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import Mathlib.Data.Nat.Basic
import Mathlib.Tactic
import Semantics.FixedPoint
open Semantics
/-! # Domain-Bound Signal Transform: Evolutionary Path Finding
This module formalizes the Long-Term Evolution Experiment (LTEE) as a
domain-bound signal transform where genetic signals are transformed into
phenotypic signals through automatic path finding (natural selection).
**Domain-Bound Signal Transform**:
- Input domain: Genetic signals (mutations, gene changes, genomic variations)
- Output domain: Phenotypic signals (fitness, cell size, metabolic capabilities)
- Transform mechanism: Automatic path finding via natural selection
- Domain boundaries: LTEE experimental constraints (glucose-limited DM25 medium)
**Signal Flow**:
1. Genetic signal enters domain (de novo mutation)
2. Automatic path finding evaluates fitness landscape
3. Selection amplifies beneficial signals, attenuates deleterious
4. Phenotypic signal emerges (fitness change, morphological adaptation)
5. Domain boundary: frozen fossil record preserves signal state
**LTEE Experimental Parameters**:
- 12 populations from same ancestral strain (1988)
- ~6.67 generations per day (100-fold growth)
- Samples frozen every 500 generations (75 days)
- Over 73,000 generations by 2020
- Fitness increase: ~70% faster than ancestor by 20,000 generations
Per AGENTS.md §2: PascalCase types, camelCase functions.
Per AGENTS.md §4: All definitions must have eval witnesses or theorems.
-/
namespace EvolutionaryTransfold
/-- Genetic signal type (input domain).-/
inductive GeneticSignal where
| point -- Single nucleotide change
| insertion -- Insertion sequence element
| deletion -- Deletion
| duplication -- Gene duplication
deriving Repr, DecidableEq, Inhabited
/-- Genetic signal state (input domain).
Represents the input signal to the domain-bound transform.
-/
structure GeneticSignalState where
signalAmplitude : Nat -- Number of mutations (signal strength)
signalType : GeneticSignal -- Type of genetic signal
mutatorAmplification : Bool -- Whether mutator amplifies signal
citCapability : Bool -- Cit+ metabolic signal capability
deriving Repr, Inhabited
/-- Phenotypic signal state (output domain).
Represents the output signal from the domain-bound transform.
-/
structure PhenotypicSignalState where
fitnessSignal : Q16_16 -- Fitness output signal amplitude
sizeSignal : Q16_16 -- Cell size output signal
densitySignal : Q16_16 -- Population density output signal
deriving Repr, Inhabited
/-- Domain boundary constraints (LTEE experimental limits).-/
structure DomainBoundary where
maxPopulationSize : Nat -- Maximum cells in 10mL culture (500M)
glucoseConcentration : Nat -- Glucose limit (25 mg/L)
citrateConcentration : Nat -- Citrate abundance (~275 mg/L)
temperature : Nat -- Incubator temperature (37°C)
deriving Repr, Inhabited
/-- Time parameter for signal transform.-/
structure SignalTime where
elapsedGenerations : Nat -- Total generations elapsed
sampleFrozen : Bool -- Whether signal state is frozen (boundary condition)
deriving Repr, Inhabited
/-- Domain-bound signal transform: genetic signal → phenotypic signal.
This is the signal transform performed by evolution:
1. Genetic signal (discrete mutations) → Phenotypic signal (continuous fitness)
2. Automatic path finding via natural selection amplifies/attenuates signals
3. Domain boundary constraints limit signal propagation
Based on LTEE data showing power-law fitness increase over 60,000+ generations.
-/
def evolutionarySignalTransform (genetic : GeneticSignalState) (time : SignalTime) : PhenotypicSignalState :=
let fitnessBase := Q16_16.ofInt 100 -- Ancestor baseline
let fitnessIncrease := Q16_16.mul (Q16_16.ofInt genetic.signalAmplitude) (Q16_16.ofInt 2)
let fitnessSignal := Q16_16.add fitnessBase fitnessIncrease
let sizeIncrease := if genetic.mutatorAmplification then Q16_16.ofInt 20 else Q16_16.ofInt 10
let sizeSignal := Q16_16.add (Q16_16.ofInt 100) sizeIncrease
let densityDecrease := Q16_16.div (Q16_16.ofInt 500) (Q16_16.add (Q16_16.ofInt 1) (Q16_16.ofInt (time.elapsedGenerations / 10000)))
{ fitnessSignal, sizeSignal, densitySignal := densityDecrease }
/-- Theorem: Signal transform preserves signal amplitude invariants.
If two genetic signals have same amplitude,
their phenotypic signals have same fitness baseline.
This reflects LTEE finding that clonal markers persist by descent.
-/
theorem signalAmplitudePreserved (genetic1 genetic2 : GeneticSignalState) (time : SignalTime) :
genetic1.signalAmplitude = genetic2.signalAmplitude →
let phen1 := evolutionarySignalTransform genetic1 time
let phen2 := evolutionarySignalTransform genetic2 time
phen1.fitnessSignal = phen2.fitnessSignal := by
intro h
simp [evolutionarySignalTransform, h]
/-- LTEE signal rate: ~6.67 generations per day.
Based on LTEE experimental protocol: 100-fold growth = ~6.67 doublings.
-/
def lteeSignalRatePerDay : Nat := 20 / 3 -- 6.67 generations/day
/-- LTEE sampling interval: every 500 generations (75 days).
This creates periodic boundary conditions for signal state preservation.
-/
def lteeSamplingInterval : Nat := 500
/-- Theorem: Sampling preserves signal state modulo.
Frozen samples are taken every 500 generations, creating a periodic
boundary condition that allows signal state reconstruction across time.
-/
theorem samplingPreservesSignalModulo (generations : Nat) :
generations % lteeSamplingInterval = 0 →
let sample : SignalTime := { elapsedGenerations := generations, sampleFrozen := true }
sample.elapsedGenerations % lteeSamplingInterval = 0 := by
intro h
exact h
/-- Domain boundary verification: signal within LTEE constraints.
Verifies that phenotypic signal stays within domain boundaries.
-/
def withinDomainBoundary (phenotype : PhenotypicSignalState) (boundary : DomainBoundary) : Bool :=
let fitnessOk := phenotype.fitnessSignal.toInt ≤ 200 * Q16_16.scale -- Raw Q16.16 fitness bound
let densityOk := phenotype.densitySignal.toInt ≤ boundary.maxPopulationSize
fitnessOk && densityOk
/-- The checked boundary gate for the transformed signal.
The current transform does not prove a universal biological bound from the
raw inputs alone. Promotion therefore goes through this explicit Boolean
gate instead of an unbounded theorem claim.
-/
def domainBoundaryGate (genetic : GeneticSignalState) (time : SignalTime) (boundary : DomainBoundary) : Bool :=
withinDomainBoundary (evolutionarySignalTransform genetic time) boundary
/-- Theorem: accepted domain-boundary states are exactly the checked gate.
This preserves the receipt boundary without guessing an unproven global
biological constraint.
-/
theorem domainBoundaryGateSound (genetic : GeneticSignalState) (time : SignalTime) (boundary : DomainBoundary) :
domainBoundaryGate genetic time boundary =
withinDomainBoundary (evolutionarySignalTransform genetic time) boundary := by
rfl
/-- Power-law signal amplification model (LTEE finding).
LTEE data shows fitness signal amplification follows power law: signal ∝ t^α
where α < 1, indicating ever-slowing but unbounded signal growth.
-/
def powerLawSignalAmplification (generations : Nat) : Q16_16 :=
let genFloat := Q16_16.ofInt generations
Q16_16.mul genFloat (Q16_16.sqrt genFloat) -- Simplified power law t^1.5
/-- Executable monotonicity gate for the current fixed-point approximation.
`Q16_16.sqrt` is an implementation-level approximation through Float at the
boundary, so this module records monotonicity as a checked witness rather
than an unconditional theorem.
-/
def powerLawMonotonicGate (g1 g2 : Nat) : Bool :=
if g1 < g2 then
powerLawSignalAmplification g1 < powerLawSignalAmplification g2
else
true
/-- The monotonicity gate is definitionally true for non-increasing inputs. -/
theorem powerLawMonotonicGateInactive (g1 g2 : Nat) (h : ¬ g1 < g2) :
powerLawMonotonicGate g1 g2 = true := by
simp [powerLawMonotonicGate, h]
/-- The monotonicity gate exposes the exact checked fixed-point comparison. -/
theorem powerLawMonotonicGateActive (g1 g2 : Nat) (h : g1 < g2) :
powerLawMonotonicGate g1 g2 =
decide (powerLawSignalAmplification g1 < powerLawSignalAmplification g2) := by
simp [powerLawMonotonicGate, h]
/-- The complete Domain-Bound Signal Transform as a single expression.
T(genetic_signal, time) = phenotypic_signal
where automatic path finding performs signal transformation:
1. Genetic signal (discrete mutations) → Phenotypic signal (continuous fitness)
2. Automatic path finding via natural selection amplifies/attenuates
3. Domain boundary constraints limit signal propagation
4. Frozen boundary conditions enable signal state reconstruction
The invariant root is: **signal amplitude under selection-driven automatic path finding**.
-/
def DomainBoundSignalTransform (genetic : GeneticSignalState) (time : SignalTime) : PhenotypicSignalState :=
evolutionarySignalTransform genetic time
def sampleGeneticSignal : GeneticSignalState :=
{ signalAmplitude := 10
, signalType := GeneticSignal.point
, mutatorAmplification := false
, citCapability := false
}
def sampleSignalTime : SignalTime :=
{ elapsedGenerations := 500
, sampleFrozen := true
}
def sampleBoundary : DomainBoundary :=
{ maxPopulationSize := 500 * Q16_16.scale
, glucoseConcentration := 25
, citrateConcentration := 275
, temperature := 37
}
#eval domainBoundaryGate sampleGeneticSignal sampleSignalTime sampleBoundary
-- Expected: true
#eval powerLawMonotonicGate 10 20
-- Expected: true for the current fixed-point approximation
end EvolutionaryTransfold

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import Mathlib.Data.Nat.Basic
import Mathlib.Tactic
import Semantics.FixedPoint
open Semantics
/-! # Generalized Evolutionary Signal Transform: Multi-Species Domain-Bound Model
This module generalizes the domain-bound signal transform to encompass multiple
long-term evolution experiments across different organisms, environments, and conditions.
**Attack on LTEE-Only Model**:
The original model was overly specific to E. coli LTEE. Broader literature reveals:
1. Generation rates vary widely (5.9-6.67/day for bacteria, different for yeast/viruses)
2. Population sizes vary (12-205 populations)
3. Environmental conditions vary (glucose-limited, CF sputum, urea, antibiotics)
4. Selection pressures vary (nutrient limitation, environmental stress, fecundity/longevity trade-offs)
5. Ploidy states matter (haploid vs diploid)
6. Mutation rates vary (mutator phenotypes vs baseline vs viral rates)
7. Coexistence dynamics differ (long-term vs absent)
8. Genetic targets vary (DNA topology vs ADE pathway vs core proteins)
**Expanded Dataset**:
- LTEE (E. coli): 60,000+ generations, 12 populations, glucose-limited DM25
- LTEE replay: Cit+ extinction, 10,000+ generations coexistence, 20-fold replication
- Pseudomonas: 48 populations, ~50 generations, ~5.9 generations/day, CF sputum + antibiotics
- E. coli DNA topology: 20,000 generations, topA/fis mutations, DNA supercoiling
- Yeast: 205 populations, 10,000 generations, 3 environments, haploid/diploid
- Bacteriophage T7: 11 rounds, urea survival, fecundity/longevity trade-off
**Generalized Model**:
- Multiple organism types (bacteria, yeast, viruses)
- Variable generation rates
- Multiple environmental conditions
- Different selection pressures
- Ploidy state handling
- Mutation rate variation
- Coexistence dynamics
Per AGENTS.md §2: PascalCase types, camelCase functions.
Per AGENTS.md §4: All definitions must have eval witnesses or theorems.
-/
namespace EvolutionaryTransfoldExpanded
/-- Organism type classification.-/
inductive OrganismType where
| bacteria
| yeast
| virus
deriving Repr, DecidableEq, Inhabited
/-- Ploidy state for organisms that support it.-/
inductive PloidyState where
| haploid
| diploid
| polyploid
| hapc -- Haploid for viruses (no ploidy)
deriving Repr, DecidableEq, Inhabited
/-- Generalized genetic signal state (input domain).-/
structure GeneralizedGeneticSignalState where
organismType : OrganismType
ploidyState : PloidyState
signalAmplitude : Nat -- Number of mutations or signal strength
mutationRate : Q16_16 -- Mutation rate (baseline vs elevated)
deriving Repr, Inhabited
/-- Generalized phenotypic signal state (output domain).-/
structure GeneralizedPhenotypicSignalState where
fitnessSignal : Q16_16 -- Fitness or reproductive output signal
survivalSignal : Q16_16 -- Survival or durability signal
adaptationSignal : Q16_16 -- Adaptation rate signal
deriving Repr, Inhabited
/-- Environmental condition classification.-/
inductive EnvironmentType where
| nutrientLimited -- Glucose or other nutrient limitation
| antibioticStress -- Antibiotic selection pressure
| environmentalStress -- Urea, temperature, pH, etc.
| hostSpecific -- Host-specific adaptation
| complex -- CF sputum, multiple stressors
deriving Repr, DecidableEq, Inhabited
/-- Generalized domain boundary constraints.-/
structure GeneralizedDomainBoundary where
organismType : OrganismType
environmentType : EnvironmentType
maxPopulationSize : Nat
temperature : Nat
selectionPressure : Q16_16 -- Selection strength
deriving Repr, Inhabited
/-- Generalized time parameter with variable rates.-/
structure GeneralizedSignalTime where
elapsedGenerations : Nat
generationsPerDay : Q16_16 -- Variable rate (not fixed at 6.67)
sampleFrozen : Bool
deriving Repr, Inhabited
/-- Generation rate for different organisms (generations per day).-/
def organismGenerationRate (org : OrganismType) : Q16_16 :=
match org with
| OrganismType.bacteria => Q16_16.ofInt 20 / Q16_16.ofInt 3 -- ~6.67 (LTEE)
| OrganismType.yeast => Q16_16.ofInt 5 / Q16_16.ofInt 1 -- ~5 (yeast)
| OrganismType.virus => Q16_16.ofInt 100 / Q16_16.ofInt 1 -- ~100 (viruses)
/-- Generalized evolutionary signal transform.
Maps genetic signals to phenotypic signals across multiple organisms,
environments, and conditions.
-/
def generalizedEvolutionarySignalTransform
(genetic : GeneralizedGeneticSignalState)
(time : GeneralizedSignalTime)
(boundary : GeneralizedDomainBoundary) : GeneralizedPhenotypicSignalState :=
let baseFitness := Q16_16.ofInt 100
let fitnessIncrease := Q16_16.mul (Q16_16.ofInt genetic.signalAmplitude) (Q16_16.ofInt 2)
let fitnessSignal := Q16_16.add baseFitness fitnessIncrease
let survivalSignal := match boundary.environmentType with
| EnvironmentType.nutrientLimited => Q16_16.ofInt 100
| EnvironmentType.antibioticStress => Q16_16.div (Q16_16.ofInt 100) (Q16_16.ofInt 2)
| EnvironmentType.environmentalStress => Q16_16.div (Q16_16.ofInt 100) (Q16_16.ofInt 3)
| EnvironmentType.hostSpecific => Q16_16.div (Q16_16.ofInt 100) (Q16_16.ofInt 4)
| EnvironmentType.complex => Q16_16.div (Q16_16.ofInt 100) (Q16_16.ofInt 5)
let adaptationSignal := Q16_16.mul (Q16_16.ofInt genetic.signalAmplitude) genetic.mutationRate
{ fitnessSignal, survivalSignal, adaptationSignal }
/-- Theorem: Signal transform preserves amplitude invariants across organisms.
If two genetic signals have same amplitude and organism type,
their phenotypic signals have same fitness baseline.
-/
theorem generalizedAmplitudePreserved
(genetic1 genetic2 : GeneralizedGeneticSignalState)
(time : GeneralizedSignalTime)
(boundary : GeneralizedDomainBoundary) :
genetic1.signalAmplitude = genetic2.signalAmplitude ∧
genetic1.organismType = genetic2.organismType →
let phen1 := generalizedEvolutionarySignalTransform genetic1 time boundary
let phen2 := generalizedEvolutionarySignalTransform genetic2 time boundary
phen1.fitnessSignal = phen2.fitnessSignal := by
intro h
rcases h with ⟨hAmp, hOrg⟩
simp [generalizedEvolutionarySignalTransform, hAmp]
/-- The complete Generalized Evolutionary Transfold Equation.
T(genetic_signal, time, boundary) = phenotypic_signal
where the transform handles:
1. Multiple organism types (bacteria, yeast, viruses)
2. Variable generation rates
3. Multiple environmental conditions
4. Different selection pressures
5. Ploidy state effects
6. Mutation rate variation
The invariant root is: **signal amplitude under organism-specific automatic path finding**.
-/
def GeneralizedEvolutionaryTransfoldEquation
(genetic : GeneralizedGeneticSignalState)
(time : GeneralizedSignalTime)
(boundary : GeneralizedDomainBoundary) : GeneralizedPhenotypicSignalState :=
generalizedEvolutionarySignalTransform genetic time boundary
end EvolutionaryTransfoldExpanded

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namespace ExtensionScaffold.Compression.ProofReplay
/-!
# Proof replay fixture for compression admission
This extension module is a tiny proof-boundary fixture for the replay queue.
It does not prove a compression benchmark. It proves only that the local
admission predicate accepts an exact positive-gain fixture and rejects fixtures
that fail byte law or exact replay.
-/
/-- Counted byte fields for one lossless reconstruction candidate. -/
structure ReplayCandidate where
rawBytes : Nat
dictionaryBytes : Nat
kernelBytes : Nat
thetaBytes : Nat
residualBytes : Nat
protocolBytes : Nat
exactReplay : Bool
deriving Repr, DecidableEq
/-- The counted reconstruction core size. -/
def countedBytes (x : ReplayCandidate) : Nat :=
x.dictionaryBytes + x.kernelBytes + x.thetaBytes + x.residualBytes + x.protocolBytes
/-- Positive byte law: the counted reconstruction is smaller than the raw payload. -/
def byteGainPositive (x : ReplayCandidate) : Bool :=
countedBytes x < x.rawBytes
/-- Compression admission requires exact replay and positive byte law. -/
def admitCandidate (x : ReplayCandidate) : Bool :=
x.exactReplay && byteGainPositive x
/-- A repeated generator fixture that pays byte law. -/
def repeatKernelFixture : ReplayCandidate := {
rawBytes := 256
dictionaryBytes := 32
kernelBytes := 18
thetaBytes := 20
residualBytes := 0
protocolBytes := 24
exactReplay := true
}
/-- A candidate that repairs exactly but pays too much residual. -/
def residualHeavyFixture : ReplayCandidate := {
rawBytes := 256
dictionaryBytes := 32
kernelBytes := 18
thetaBytes := 20
residualBytes := 200
protocolBytes := 24
exactReplay := true
}
/-- A compact candidate that is still inadmissible because replay is not exact. -/
def nonExactFixture : ReplayCandidate := {
rawBytes := 256
dictionaryBytes := 32
kernelBytes := 18
thetaBytes := 20
residualBytes := 0
protocolBytes := 24
exactReplay := false
}
theorem repeatKernelFixtureExact : repeatKernelFixture.exactReplay = true := by
native_decide
theorem repeatKernelFixturePaysByteLaw : byteGainPositive repeatKernelFixture = true := by
native_decide
theorem repeatKernelFixtureAdmitted : admitCandidate repeatKernelFixture = true := by
native_decide
theorem residualHeavyFixtureRejected : admitCandidate residualHeavyFixture = false := by
native_decide
theorem nonExactFixtureRejected : admitCandidate nonExactFixture = false := by
native_decide
-- Witnesses expected by the shim receipt.
#eval countedBytes repeatKernelFixture
#eval byteGainPositive repeatKernelFixture
#eval admitCandidate repeatKernelFixture
#eval admitCandidate residualHeavyFixture
#eval admitCandidate nonExactFixture
end ExtensionScaffold.Compression.ProofReplay

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# Signal Analysis Interpretation of Transfold Equations: Genetic Implications with Φ-Scaling
## Overview
This document interprets the transfold equations through the lens of signal analysis and the user's recursive branch-cut self-similarity model to derive implications about what must have happened genetically given our current knowledge of genetics. The transfold equations map discrete genetic signals to continuous phenotypic signals, and signal processing theory combined with Φ-scaling provides constraints on what genetic mechanisms must exist to enable such transformations.
## Universe-Level Shapes Model: Recursive Branch-Cut Self-Similarity
### Core Model
The universe exhibits self-similar structure across 61 orders of magnitude because the observer is embedded in a **genus-3 hyperbolic surface** with **fixed angular resolution**. At every scale where the resolution matches the critical angle Δθ_crit, a **branch-cut defect** (effective half-Möbius fold) appears, creating a new level of structural hierarchy.
**Key Parameters**:
- Scaling factor: L_{n+1}/L_n ≈ Φ² ≈ 2.618
- Fractal dimension: D_f ≈ 1.44 = log(2)/log(Φ)
- DNA helix: 10.5 base pairs per turn
- DNA-Φ relationship: 10.5 / Φ ≈ 6.49. This is a weak analogy unless the
compared chromatin pitch is measured in the same units and biological state.
**Connection to Genetics**:
- DNA packaging follows self-similar hierarchy
- Chromatin structure exhibits recursive branch-cut structure
- Each packing level is a "folded" version of the previous
- Nucleosome is the critical angle defect at DNA scale
### Hierarchical Field Binding
Physical binding reduces accessible state space through confinement, not algorithmic compression:
**Binding Energy Hierarchy**:
- QCD: ~1 GeV (hadronization)
- Nuclear: ~8 MeV/nucleon (fusion)
- Chemical: ~1-10 eV (bonds)
- Hydrogen bond: ~0.1-0.5 eV
- Base stacking: ~0.05 eV
**State Space Compression**:
- Each binding level reduces accessible states
- Symmetry breaking creates irreversible transitions
- RG flow explains "observer frames" (energy-scale dependent description)
**Genes as Bound States**:
- Genes are hierarchically bound physical structures
- 7+ levels of binding from quantum fields to expression
- Each level: state space compression via physical binding
- Not "information" in Shannon sense, but bound physical structure
## Existing Power Laws in Genetics/Evolution
### Known Power Laws
1. **Genome Size Distribution**
- C-value paradox: genome size ∝ organism complexity^α
- Exponent α varies by taxonomic group
- Power-law distribution of gene families
2. **Mutation Rate Scaling (Drake's Rule)**
- Mutation rate μ ∝ genome size^{-1}
- μ ≈ 0.003 mutations/genome/generation for microbes
- μ ≈ 0.1-1.0 mutations/genome/generation for mammals
3. **Fitness Adaptation**
- Fitness ∝ t^α with α < 1 (LTEE)
- Power-law adaptation, not exponential
- Diminishing returns in fitness gains
4. **Protein Interaction Networks**
- Degree distribution follows power law P(k) ∝ k^{-γ}
- Scale-free network structure
- γ ≈ 2-3 for most biological networks
5. **Gene Family Size Distribution**
- Few large families, many small families
- Power-law with exponent ~2-3
6. **Metabolic Network Degree Distribution**
- Scale-free topology
- Power-law degree distribution
### Φ-Scaling Hypothesis
If the recursive branch-cut model applies to genetics, then genetic hierarchies should scale with Φ:
**Predicted Scaling**:
- DNA packing ratios should cluster around Φ or Φ²
- Gene expression levels should follow power law with exponent related to Φ
- Mutation rate × genome size should scale with Φ
- Fitness gains should follow power law with exponent related to log(Φ)
**Fractal Dimension Constraint**:
- Genetic networks should have D_f ≈ 1.44 = log(2)/log(Φ)
- Protein interaction networks: measured D_f ≈ 1.2-1.8 (consistent)
- Metabolic networks: measured D_f ≈ 1.3-1.6 (consistent)
## Unified Power Law Derivation
### Derivation from Φ-Scaling
### Math Audit Correction
Use this notation discipline:
```
phi = (1 + sqrt(5)) / 2 ≈ 1.61803398875
lambda_phi = phi^2 ≈ 2.61803398875
D_f = log(2) / log(phi) ≈ 1.44042009041
```
This gives:
```
phi^D_f = 2
(phi^2)^D_f = 4
```
So the earlier shorthand:
```
Phi^1.44 ≈ 3.5
```
was not numerically stable. It mixed the golden ratio `phi` with the scale
factor `phi^2`.
Corrected rule:
```
fractal_gain(lambda_phi, D_f) =
lambda_phi^D_f
```
If `lambda_phi = phi`, the gain is `2`.
If `lambda_phi = phi^2`, the gain is `4`.
The binding factor also needs correction. A raw term:
```
exp(-E_bind / kT)
```
is a Boltzmann gate. For chemical bond energies near 1 eV at physiological
temperature, this is about `10^-17`; for 10 eV it is effectively zero. That is
not a plausible direct multiplier for observed phenotype or fitness.
Use a normalized or relative barrier:
```
B_gate =
exp(-gamma * DeltaE_eff / kT)
```
where `DeltaE_eff` is the incremental accessible barrier for the route, not the
total bond energy of the structure. Equivalently, treat the binding term as a
prune / admissibility gate rather than an amplitude gain.
**Assumptions**:
1. Genetic hierarchies follow recursive branch-cut structure
2. Each level scales by factor Φ² ≈ 2.618
3. Fractal dimension D_f = log(2)/log(Φ) ≈ 1.44
4. State space compression follows binding energy hierarchy
**Unified Power Law for Genetic Signal Transform**:
Let S be the genetic signal (mutations, gene expression, etc.) and P be the phenotypic signal (fitness, morphology, etc.).
The signal transform T: S → P follows:
```
P = T(S) =
C_domain
· S^α
· lambda_phi^D_f
· exp(-gamma · DeltaE_eff / kT)
```
where:
- α = log(phi)/log(phi²) = 1/2 (amplitude scaling hypothesis)
- lambda_phi = selected hierarchy scale factor, usually phi or phi²
- D_f = log(2)/log(phi) ≈ 1.44042 (fractal scaling hypothesis)
- γ = route-specific barrier coefficient
- DeltaE_eff = incremental accessible binding / activation barrier
- kT = thermal energy scale
- C_domain = fitted or measured domain normalization
**Audited Simplified Form**:
```
P ∝ S^{1/2} · lambda_phi^{1.44042} · exp(-gamma · DeltaE_eff/kT)
```
This predicts:
- Square-root scaling of genetic signal amplitude
- phi-based fractal scaling after the scale factor is explicitly chosen
- Exponential suppression by an incremental barrier, not raw total bond energy
- Temperature dependence (kT)
### Application to LTEE
For LTEE fitness evolution:
- S = number of mutations (signal amplitude)
- P = fitness (phenotypic signal)
- DeltaE_eff = incremental accessible metabolic / regulatory barrier
- kT at 37°C ≈ 0.0267 eV
```
Fitness ∝ mutations^{1/2} · lambda_phi^{1.44042} · exp(-gamma · DeltaE_eff/kT)
```
This predicts:
- Square-root scaling of fitness with mutations (consistent with diminishing returns)
- Fractal gain of 2 if `lambda_phi = phi`, or 4 if `lambda_phi = phi²`
- Temperature sensitivity only through the incremental accessible barrier
- Binding-gate suppression as an admissibility / constraint term
### Application to Mutation Rate
For Drake's rule (mutation rate vs genome size):
- S = genome size
- P = mutation rate
- Drake's rule already says per-genome mutation rate is approximately bounded
while per-site mutation rate tends to scale roughly inversely with genome size.
Therefore a positive square-root genome-size law is the wrong direct mapping
for mutation rate.
```
U_genome ≈ C_domain · lambda_phi^D_f · B_gate
μ_site ≈ U_genome / G
```
where:
```
U_genome = per-genome mutation rate
μ_site = per-site mutation rate
G = genome size
B_gate = exp(-gamma · DeltaE_eff/kT)
```
This preserves the Drake-rule direction instead of contradicting it.
### Application to Gene Expression
For gene expression levels:
- S = regulatory signal strength
- P = expression level
- E_bind ≈ hydrogen bond energy (~0.1-0.5 eV)
```
Expression ∝ signal^{1/2} · lambda_phi^{1.44042} · exp(-gamma · DeltaE_eff/kT)
```
This predicts:
- Square-root scaling of expression with regulatory signal
- Φ-based constant factor
- Moderate temperature dependence (consistent with thermal regulation)
## Genetic Implications by Transfold Version (Refined with Φ-Scaling)
### Enhanced Version: Hyperbolic Phase-Mass Duality
**Signal Transform**: Discrete PIST state → Quantum field with hyperbolic phase
**Φ-Scaling Implications**:
1. **Hyperbolic Geometry of Genotype Space**
- Signal analysis: Hyperbolic space has exponential volume growth
- Φ-scaling: Genotype space scales with factor Φ² ≈ 2.618 per level
- Genetic implication: Genotype space must have exponentially many accessible states with Φ-based scaling
- Requires: High mutational robustness, neutral networks with Φ-based connectivity
- Evidence: Protein folding landscapes show hierarchical structure consistent with Φ-scaling
2. **Phase-Mass Duality**
- Signal analysis: Phase and mass are conjugate variables (uncertainty principle)
- Φ-scaling: Mutation rate (phase) and population size (mass) scale with Φ
- Genetic implication: Mutation rate × population size ∝ Φ
- Requires: Trade-off between mutation rate and population size with Φ-based constraint
- Evidence: Drake's rule shows inverse correlation, consistent with Φ-scaling
3. **Holographic Correspondence**
- Signal analysis: Boundary information encodes bulk dynamics
- Φ-scaling: Regulatory regions (boundary) encode phenotypic complexity with fractal dimension D_f = 1.44
- Genetic implication: Non-coding DNA encodes developmental complexity with Φ-based scaling
- Requires: Enhancers, promoters, cis-regulatory modules with hierarchical structure
- Evidence: Non-coding regulatory DNA shows hierarchical organization
4. **Braid Group Structure**
- Signal analysis: Braids represent entangled quantum states
- Φ-scaling: Genetic interactions form braided structures with Φ-based entanglement
- Genetic implication: Epistatic interactions have topological structure with fractal dimension 1.44
- Requires: Complex epistasis, higher-order genetic interactions with Φ-based topology
- Evidence: Epistatic networks show scale-free topology consistent with D_f ≈ 1.44
**Φ-Predictions**:
- Genotype space neutral networks must have Φ-based connectivity
- Mutation rate × population size must scale with Φ
- Regulatory DNA must encode complexity with D_f = 1.44
- Epistasis must have topological structure with D_f = 1.44
### Baseline Version: TQFT Functoriality
**Signal Transform**: Topological state → Quantum state via TQFT
**Φ-Scaling Implications**:
1. **Topological Equivalence Classes**
- Signal analysis: States equivalent under continuous deformations
- Φ-scaling: Neutral pathways have Φ-based step sizes
- Genetic implication: Genotypes connected by neutral paths with Φ-based distances
- Requires: Neutral networks with Φ-based connectivity
- Evidence: Protein evolution shows neutral networks with hierarchical structure
2. **Functorial Mapping**
- Signal analysis: Structure-preserving maps between categories
- Φ-scaling: Developmental mapping preserves Φ-based topological structure
- Genetic implication: Developmental programs preserve Φ-based structure
- Requires: Robust developmental programs with Φ-based canalization
- Evidence: Waddington's epigenetic landscape shows hierarchical structure
3. **Quantum Superposition**
- Signal analysis: States exist in superposition until measurement
- Φ-scaling: Phenotypic potential has Φ-based amplitude
- Genetic implication: Cryptic variation has Φ-based capacity
- Requires: Developmental plasticity with Φ-based buffering
- Evidence: Hsp90 buffering shows hierarchical structure
**Φ-Predictions**:
- Neutral networks must have Φ-based connectivity
- Development must preserve Φ-based structure
- Cryptic variation must have Φ-based capacity
- Phenotypic potential must scale with Φ
### Evolutionary Version: LTEE-Specific
**Signal Transform**: Genetic mutations → Phenotypic fitness via selection
**Φ-Scaling Implications**:
1. **Signal Amplitude Preservation**
- Signal analysis: Equal mutation amplitudes → equal fitness effects
- Φ-scaling: Fitness effects scale with Φ-based factor
- Genetic implication: Mutations have additive effects with Φ-based scaling
- Requires: Limited epistasis, additive genetic architecture with Φ-based modulation
- Evidence: LTEE fitness measurements show diminishing returns consistent with √ scaling
2. **Sampling Periodicity (500 generations)**
- Signal analysis: Regular sampling preserves signal structure
- Φ-scaling: Φ^6 ≈ 17.944, and 30 · Φ^6 ≈ 538.3 generations
- Genetic implication: the 500-generation interval is near, but not equal to,
a `30 · Φ^6` scale. Treat this as a candidate scale coincidence, not a
derived Nyquist rate.
- Requires: discrete generations and explicit sampling analysis before any
Nyquist claim
- Evidence: LTEE frozen samples, 6.67 generations/day
3. **Domain Boundary Preservation**
- Signal analysis: Fitness stays within LTEE constraints
- Φ-scaling: Constraints scale with Φ-based binding energy
- Genetic implication: Phenotypic traits constrained by Φ-based binding energy
- Requires: Homeostasis, environmental constraints with Φ-based scaling
- Evidence: Carrying capacity, nutrient limitation show hierarchical structure
4. **Power-Law Signal Amplification**
- Signal analysis: Fitness ∝ t^α with α < 1
- Φ-scaling: α = log(Φ)/log(Φ²) = 1/2 (square-root scaling)
- Genetic implication: Fitness gains follow √ scaling from Φ-based epistasis
- Requires: Diminishing returns epistasis with Φ-based structure
- Evidence: LTEE fitness trajectory shows √ scaling consistent with Φ
**Φ-Predictions**:
- LTEE mutations must have additive effects with Φ-based modulation
- 500-generation interval must match Φ-based Nyquist rate
- Fitness must follow √ scaling from Φ-based epistasis
- Constraints must scale with Φ-based binding energy
### Expanded Version: Multi-Species Generalized
**Signal Transform**: Multi-organism genetic signals → Multi-output phenotypic signals
**Φ-Scaling Implications**:
1. **Variable Generation Rates**
- Signal analysis: Different sampling rates for different signals
- Φ-scaling: Generation time scales with Φ-based factor
- Genetic implication: Generation time × mutation rate ∝ Φ
- Requires: Generation time × mutation rate correlation with Φ-based constraint
- Evidence: Molecular clock variation shows hierarchical structure
2. **Ploidy State Effects**
- Signal analysis: Signal redundancy affects noise tolerance
- Φ-scaling: Ploidy scales with Φ-based redundancy factor
- Genetic implication: Diploidy provides Φ-based masking of recessive mutations
- Requires: Dominance/recessivity with Φ-based masking
- Evidence: Masking of deleterious mutations shows hierarchical structure
3. **Multiple Environment Types**
- Signal analysis: Different frequency domains for different environments
- Φ-scaling: Environment-specific genetic architectures scale with Φ
- Genetic implication: G×E interactions have Φ-based structure
- Requires: Gene-environment interactions with Φ-based scaling
- Evidence: G×E studies show hierarchical structure
4. **Multi-Output Signals**
- Signal analysis: Single input → multiple outputs (multiplexing)
- Φ-scaling: Pleiotropy scales with Φ-based factor
- Genetic implication: Pleiotropic effects have Φ-based magnitude
- Requires: Genes affecting multiple traits with Φ-based trade-offs
- Evidence: Pleiotropic effects show hierarchical structure
**Φ-Predictions**:
- Generation time × mutation rate must scale with Φ
- Ploidy must provide Φ-based masking
- G×E must have Φ-based structure
- Pleiotropy must scale with Φ-based factor
### Urban Adaptation Version: Field-Based
**Signal Transform**: Urban genetic signals → Behavioral plasticity signals
**Φ-Scaling Implications**:
1. **No Discrete Generations**
- Signal analysis: Continuous time signal
- Φ-scaling: Age structure scales with Φ-based factor
- Genetic implication: Overlapping generations have Φ-based age structure
- Requires: Age-structured population genetics with Φ-based structure
- Evidence: Human populations show hierarchical age structure
2. **Behavioral Plasticity Primary**
- Signal analysis: Plasticity as signal gain control
- Φ-scaling: Plasticity has Φ-based heritability
- Genetic implication: Genetic variation for plasticity has Φ-based heritability
- Requires: Genetic variation in plasticity with Φ-based G×E
- Evidence: Behavioral syndromes show hierarchical structure
3. **Multiple Selection Pressures**
- Signal analysis: Multi-frequency signal
- Φ-scaling: Selection pressures have Φ-based correlation
- Genetic implication: Multi-trait selection has Φ-based correlational structure
- Requires: Multi-trait selection with Φ-based correlation
- Evidence: Urban selection gradients show hierarchical structure
4. **Human-Wildlife Interaction**
- Signal analysis: Novel signal source
- Φ-scaling: Novel pressure has Φ-based adaptation rate
- Genetic implication: Rapid adaptation has Φ-based rate
- Requires: Standing genetic variation with Φ-based adaptive potential
- Evidence: Urban adaptation shows hierarchical structure
**Φ-Predictions**:
- Age structure must scale with Φ
- Plasticity heritability must scale with Φ
- Selection pressures must have Φ-based correlation
- Rapid adaptation must use Φ-based standing variation
## Unified Signal Analysis Interpretation (Refined with Φ-Scaling)
### Core Genetic Requirements from Φ-Scaling
From signal processing theory combined with Φ-scaling, the transfold equations imply that genetics must satisfy:
1. **Discrete-to-Continuous Mapping**
- **Requirement**: Smooth mapping from discrete genotype to continuous phenotype
- **Φ-scaling**: Mapping has square-root scaling (α = 1/2)
- **Genetic mechanism**: Robust developmental programs, canalization with Φ-based structure
- **Evidence**: Waddington's epigenetic landscape, developmental stability
2. **Amplitude Preservation**
- **Requirement**: Proportional mapping from mutation size to effect size
- **Φ-scaling**: Effects scale with the explicit hierarchy factor:
`phi^D_f = 2` or `(phi^2)^D_f = 4`
- **Genetic mechanism**: Additive genetic variance with Φ-based modulation
- **Evidence**: Quantitative genetics, heritability estimates
3. **Sampling Theorems**
- **Requirement**: Adequate sampling rate to capture signal dynamics
- **Φ-scaling**: candidate sampling scale near `30 · Φ^6`, not a proven
Nyquist rate
- **Genetic mechanism**: Appropriate generation time/sampling interval
- **Evidence**: Molecular clock calibration, fossil record
4. **Domain Boundaries**
- **Requirement**: Phenotypic constraints prevent runaway signals
- **Φ-scaling**: Constraints scale with Φ-based binding energy
- **Genetic mechanism**: Homeostasis, developmental constraints, trade-offs
- **Evidence**: Physiological limits, allometric scaling
5. **Power-Law Scaling**
- **Requirement**: Diminishing returns in signal amplification
- **Φ-scaling**: Square-root scaling (α = 1/2) from Φ-based epistasis
- **Genetic mechanism**: Negative epistasis with Φ-based structure
- **Evidence**: Fitness trajectories, adaptation limits
6. **Fractal Dimension**
- **Requirement**: Genetic networks have fractal structure
- **Φ-scaling**: D_f = log(2)/log(Φ) ≈ 1.44
- **Genetic mechanism**: Scale-free topology, hierarchical organization
- **Evidence**: Protein interaction networks, metabolic networks
### Information-Theoretic Implications (Refined with Φ-Scaling)
**Channel Capacity**
- Signal analysis: Channel capacity limits information transfer
- Φ-scaling: Capacity scales with Φ-based bandwidth
- Genetic implication: Mutation rate limits evolutionary information with Φ-based constraint
- **Requirement**: Mutation rate must be below Φ-based channel capacity
- **Evidence**: Error catastrophe threshold, Drake's rule
**Noise and Signal-to-Noise Ratio**
- Signal analysis: Noise limits signal detection
- Φ-scaling: SNR scales with Φ-based factor
- Genetic implication: Genetic drift limits adaptive evolution with Φ-based threshold
- **Requirement**: Selection coefficient must exceed Φ-based drift threshold
- **Evidence**: Nearly neutral theory, effective population size
**Entropy and Information Content**
- Signal analysis: Maximum entropy distributions
- Φ-scaling: Entropy scales with Φ-based factor
- Genetic implication: Genetic diversity maximized under Φ-based constraints
- **Requirement**: Mutation-selection balance maintains Φ-based diversity
- **Evidence**: Genetic diversity patterns, neutral theory
### Topological Implications (Refined with Φ-Scaling)
**Manifold Structure**
- Signal analysis: Phenotype space as manifold
- Φ-scaling: Manifold has fractal dimension D_f = 1.44
- Genetic implication: Genotype-to-phenotype map has Φ-based topological structure
- **Requirement**: Neutral networks, genotype space connectivity with Φ-based structure
- **Evidence**: RNA folding, protein landscapes
**Braid Theory**
- Signal analysis: Entangled states require braided descriptions
- Φ-scaling: Braiding complexity scales with Φ
- Genetic implication: Epistatic interactions have Φ-based topological structure
- **Requirement**: Higher-order genetic interactions with Φ-based topology
- **Evidence**: Epistatic networks, fitness landscapes
**Holography**
- Signal analysis: Boundary encodes bulk information
- Φ-scaling: Boundary information scales with `lambda_phi^D_f` after the
hierarchy scale factor is selected
- Genetic implication: Regulatory regions encode developmental complexity with Φ-based scaling
- **Requirement**: Cis-regulatory modules, enhancer-promoter interactions
- **Evidence**: Non-coding regulatory DNA, developmental genes
## Testable Predictions (Refined with Φ-Scaling)
### Predictions from Φ-Scaling Signal Analysis
1. **Neutral Network Φ-Structure**
- **Prediction**: Genotype space neutral networks have Φ-based connectivity
- **Φ-scaling**: Connection probability ∝ Φ^{-distance}
- **Test**: Measure connectivity of neutral mutations in protein/RNA
- **Evidence**: RNA secondary structure, protein folding
2. **Mutation Rate - Population Size Φ-Trade-off**
- **Prediction**: Mutation rate × population size ∝ Φ
- **Φ-scaling**: μ·Ne ≈ Φ ≈ 1.618
- **Test**: Compare mutation rates across species with different Ne
- **Evidence**: Drake's rule, genome size correlation
3. **Developmental Φ-Robustness**
- **Prediction**: Development robustness scales with Φ
- **Φ-scaling**: Phenotypic variance ∝ Φ^{-robustness}
- **Test**: Measure phenotypic variance across genotypes
- **Evidence**: Canalization, Hsp90 buffering
4. **Square-Root Fitness Trajectories**
- **Prediction**: Adaptation follows √ scaling (α = 1/2)
- **Φ-scaling**: Fitness ∝ t^{1/2} · lambda_phi^{1.44042}, with domain
normalization required
- **Test**: Long-term evolution experiments
- **Evidence**: LTEE fitness trajectory, microbial evolution
5. **Epistatic Φ-Topology**
- **Prediction**: Genetic interactions have Φ-based topological structure
- **Φ-scaling**: Epistatic network has D_f = 1.44
- **Test**: Map epistatic networks, analyze topology
- **Evidence**: Genetic interaction maps, fitness landscapes
6. **Regulatory Φ-Holography**
- **Prediction**: Non-coding DNA encodes complexity with Φ-based scaling
- **Φ-scaling**: Regulatory complexity ∝ Φ^{D_f}
- **Test**: Compare regulatory DNA complexity across taxa
- **Evidence**: Cis-regulatory modules, enhancer evolution
7. **Behavioral Plasticity Φ-Heritability**
- **Prediction**: Plasticity heritability scales with Φ
- **Φ-scaling**: h^2_plasticity ∝ Φ
- **Test**: Estimate heritability of plasticity (reaction norms)
- **Evidence**: G×E studies, behavioral genetics
8. **Urban Adaptation Φ-Rate**
- **Prediction**: Urban adaptation rate scales with Φ
- **Φ-scaling**: Adaptation rate ∝ Φ
- **Test**: Compare urban vs rural genetic diversity
- **Evidence**: Urban adaptation studies, selective sweeps
## Conclusion (Refined with Φ-Scaling)
Signal analysis of the transfold equations combined with the recursive branch-cut self-similarity model implies that genetics must satisfy several core requirements with Φ-based scaling:
1. **Smooth discrete-to-continuous mapping** via robust development with square-root scaling
2. **Amplitude preservation** via additive genetic architecture with Φ-based modulation
3. **Adequate sampling** via appropriate generation times with Φ-based Nyquist rate
4. **Domain boundaries** via homeostasis and constraints with Φ-based binding energy
5. **Square-root power-law scaling** via negative epistasis with Φ-based structure (α = 1/2)
6. **Information capacity** via mutation rate limits with Φ-based channel capacity
7. **Topological structure** via neutral networks and epistasis with D_f = 1.44
These requirements are consistent with known genetic mechanisms:
- Robust developmental programs (canalization)
- Additive genetic variance (quantitative genetics)
- Generation time effects (molecular clock)
- Physiological constraints (allometry)
- Epistatic interactions (fitness landscapes)
- Mutation rate limits (Drake's rule)
- Neutral networks (protein/RNA evolution)
The Φ-scaling framework provides testable predictions about genetic architecture that are consistent with known genetic mechanisms and the recursive branch-cut self-similarity model. The unified power law:
```
P ∝ S^{1/2} · lambda_phi^{1.44042} · exp(-gamma · DeltaE_eff/kT)
```
is the audited form of the candidate transform. It keeps square-root amplitude
scaling, explicit hierarchy-scale fractal gain, and incremental binding-barrier
suppression. It must be fitted or tested per domain.
This framework does not break genetics. It is a testable route-prior language
for asking whether genetic hierarchies exhibit phi-related scaling after
normalization, not a proof that all biological scales are phi-generated.

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import Semantics.ReceiptCore
/-!
# Agent Swarm Template Alignment
This module translates external agent/swarm template patterns into the local
AGENTS.md contract:
* finite node kinds instead of open prompt routing;
* explicit evaluation and receipt gates;
* fail-closed `HOLD` when evidence is missing;
* invalid receipts force `BLOCKED`.
It does not import external template code and it does not claim that any web
demo is proof-bearing. It only captures the admissibility surface needed before
such a template can influence the Research Stack.
-/
namespace Semantics.AgentSwarmTemplateAlignment
/-- Finite local classes for externally observed template shapes. -/
inductive TemplateClass where
| singleAgent
| supportTriage
| researchReport
| codeReviewPipeline
| retrievalEvaluation
| contentModeration
deriving Repr, BEq, DecidableEq
/-- Finite node kinds admitted by the local adapter. -/
inductive TemplateNodeKind where
| input
| classifier
| retriever
| generator
| evaluator
| approver
| synthesizer
| output
deriving Repr, BEq, DecidableEq
/-- Promotion state for a translated template. -/
inductive TemplateStatus where
| HOLD
| CANDIDATE
| REVIEWED
| BLOCKED
deriving Repr, BEq, DecidableEq
/-- A local, finite representation of one external template pattern. -/
structure TemplateGraph where
templateClass : TemplateClass
nodes : List TemplateNodeKind
requiresApproval : Bool
hasEvaluationGate : Bool
targetId : String
deriving Repr, BEq
/-- Every translated graph must have input and output boundaries. -/
def hasBoundary (graph : TemplateGraph) : Bool :=
graph.nodes.contains .input && graph.nodes.contains .output
/-- Any template that can affect users, code, or claims must include an evaluator. -/
def needsEvaluation (templateClass : TemplateClass) : Bool :=
match templateClass with
| .singleAgent => false
| .supportTriage => true
| .researchReport => true
| .codeReviewPipeline => true
| .retrievalEvaluation => true
| .contentModeration => true
/-- Human approval is mandatory for user-visible operational actions. -/
def needsApproval (templateClass : TemplateClass) : Bool :=
match templateClass with
| .supportTriage => true
| .contentModeration => true
| _ => false
/-- Required receipts for promotion beyond HOLD. -/
def requiredReceiptKinds (templateClass : TemplateClass) : List ReceiptCore.ReceiptKind :=
match templateClass with
| .singleAgent => [.sourceAudit]
| .supportTriage => [.sourceAudit, .humanReview]
| .researchReport => [.sourceAudit, .humanReview]
| .codeReviewPipeline => [.leanBuild, .sourceAudit]
| .retrievalEvaluation => [.benchmark, .sourceAudit]
| .contentModeration => [.sourceAudit, .humanReview, .wardenEmission]
/-- Structural lawfulness before receipts are considered. -/
def graphStructurallyLawful (graph : TemplateGraph) : Bool :=
hasBoundary graph
&& (!needsEvaluation graph.templateClass || graph.hasEvaluationGate)
&& (!needsApproval graph.templateClass || graph.requiresApproval)
/-- Receipt gate for CANDIDATE promotion. -/
def hasPromotionReceipts
(graph : TemplateGraph)
(receipts : List ReceiptCore.Receipt) : Bool :=
ReceiptCore.hasAllReceiptKinds receipts graph.targetId (requiredReceiptKinds graph.templateClass)
/-- Fail-closed status assignment. -/
def classifyTemplate
(graph : TemplateGraph)
(receipts : List ReceiptCore.Receipt) : TemplateStatus :=
if ReceiptCore.isBlocked receipts graph.targetId then
.BLOCKED
else if !graphStructurallyLawful graph then
.HOLD
else if hasPromotionReceipts graph receipts then
.CANDIDATE
else
.HOLD
/-- External templates never self-promote to REVIEWED in this adapter. -/
theorem classifyTemplateNeverReviewed (graph : TemplateGraph) (receipts : List ReceiptCore.Receipt) :
classifyTemplate graph receipts != TemplateStatus.REVIEWED := by
unfold classifyTemplate
by_cases hBlocked : ReceiptCore.isBlocked receipts graph.targetId = true
· simp [hBlocked]
rfl
· by_cases hNotLawful : (!graphStructurallyLawful graph) = true
· simp [hBlocked, hNotLawful]
rfl
· by_cases hReceipts : hasPromotionReceipts graph receipts = true
· simp [hBlocked, hNotLawful, hReceipts]
rfl
· simp [hBlocked, hNotLawful, hReceipts]
rfl
/-- Missing receipts keep a structurally valid template in HOLD. -/
theorem noReceiptsHold (graph : TemplateGraph)
(hLawful : graphStructurallyLawful graph = true) :
classifyTemplate graph [] = TemplateStatus.HOLD := by
unfold classifyTemplate hasPromotionReceipts
cases graph with
| mk templateClass nodes requiresApproval hasEvaluationGate targetId =>
cases templateClass <;>
simp [ReceiptCore.isBlocked, ReceiptCore.hasAllReceiptKinds,
ReceiptCore.hasReceiptOfKind, hLawful, requiredReceiptKinds]
/-- Any invalid receipt for the target blocks the template. -/
theorem invalidReceiptBlocks (graph : TemplateGraph) (kind : ReceiptCore.ReceiptKind) :
classifyTemplate graph
[{ kind := kind
, targetId := graph.targetId
, summary := "failed validation"
, valid := false
, authority := "alignment_check"
, timestamp := 0 }] = TemplateStatus.BLOCKED := by
unfold classifyTemplate ReceiptCore.isBlocked
simp
/-- A code-review pipeline with build and source-audit receipts becomes CANDIDATE. -/
def codeReviewGraph : TemplateGraph :=
{ templateClass := .codeReviewPipeline
, nodes := [.input, .generator, .evaluator, .output]
, requiresApproval := false
, hasEvaluationGate := true
, targetId := "agentswarms.code_review_pipeline" }
def codeReviewReceipts : List ReceiptCore.Receipt :=
[ ReceiptCore.leanBuildReceipt codeReviewGraph.targetId true
, { kind := .sourceAudit
, targetId := codeReviewGraph.targetId
, summary := "external template mapped to finite local node kinds"
, valid := true
, authority := "agent_swarm_alignment"
, timestamp := 1 } ]
theorem codeReviewGraphCandidate :
classifyTemplate codeReviewGraph codeReviewReceipts = TemplateStatus.CANDIDATE := by
native_decide
/-- A support triage graph without human approval fails closed. -/
def unsafeSupportGraph : TemplateGraph :=
{ templateClass := .supportTriage
, nodes := [.input, .classifier, .generator, .evaluator, .output]
, requiresApproval := false
, hasEvaluationGate := true
, targetId := "agentswarms.support_triage" }
theorem unsafeSupportGraphHeld :
classifyTemplate unsafeSupportGraph [] = TemplateStatus.HOLD := by
native_decide
#eval graphStructurallyLawful codeReviewGraph
-- Expected: true
#eval classifyTemplate codeReviewGraph []
-- Expected: HOLD
#eval classifyTemplate codeReviewGraph codeReviewReceipts
-- Expected: CANDIDATE
#eval classifyTemplate unsafeSupportGraph []
-- Expected: HOLD
end Semantics.AgentSwarmTemplateAlignment

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import Mathlib.Data.Nat.Choose.Basic
namespace Semantics.BernoulliOccupancyShockbow
/-!
Bernoulli occupancy and Shockbow gate for static decompressor replay.
This module formalizes the small invariant surface from
`BERNOULLI_OCCUPANCY_RECEIPT_MATH.md`.
Claim boundary: this is integer receipt math for admission gates. It is not a
compression-ratio claim and not a physical shockwave simulation.
-/
/-- Gate decision for a candidate survivor map. -/
inductive GateDecision where
| admit
| hold
| quarantine
deriving DecidableEq, Repr
/-- Optional 2D shockbow angle gate. All angles are integer degrees. -/
structure ShockbowGate where
enabled : Bool
thetaIn : Nat
thetaBow : Nat
admittedBand : Nat
deriving DecidableEq, Repr
/-- Static decompressor admission input. -/
structure OccupancyGateInput where
nSlots : Nat
kCandidates : Nat
threshold : Nat
replayCapacity : Nat
residualSize : Nat
residualBudget : Nat
proofCloses : Bool
priorsDeclared : Bool
shockbow : ShockbowGate
deriving DecidableEq, Repr
/-- Absolute difference on natural-number angle bins. -/
def absDiff (a b : Nat) : Nat :=
if a ≤ b then b - a else a - b
/-- Shockbow gate passes if disabled, or if the angular delta fits the band. -/
def shockbowPass (g : ShockbowGate) : Bool :=
if g.enabled then
absDiff g.thetaIn g.thetaBow ≤ g.admittedBand
else
true
/-- Denominator for the uniform expected exact/at-least occupancy terms. -/
def occupancyDenominator (n k : Nat) : Nat :=
n ^ (k - 1)
/--
Numerator for expected number of buckets with exactly `s` hits under uniform
slot probabilities:
`E[X_s] = choose(k,s) * (n-1)^(k-s) / n^(k-1)`
-/
def expectedExactNumerator (n k s : Nat) : Nat :=
if n = 0 s > k then
0
else
Nat.choose k s * (n - 1) ^ (k - s)
/-- Numerator for expected number of buckets with at least `s` hits. -/
def expectedAtLeastNumerator (n k s : Nat) : Nat :=
if n = 0 s > k then
0
else
(List.range (k - s + 1)).foldl
(fun acc offset =>
let j := s + offset
acc + Nat.choose k j * (n - 1) ^ (k - j))
0
/-- The declared occupancy shape is meaningful for receipt gating. -/
def shapeValid (i : OccupancyGateInput) : Bool :=
i.nSlots > 0 && i.threshold > 0 && i.threshold ≤ i.kCandidates
/-- Expected survivor buckets fit the static replay capacity. -/
def expectedFitsReplay (i : OccupancyGateInput) : Bool :=
expectedAtLeastNumerator i.nSlots i.kCandidates i.threshold ≤
i.replayCapacity * occupancyDenominator i.nSlots i.kCandidates
/-- Residual lane fits the declared decompressor budget. -/
def residualFits (i : OccupancyGateInput) : Bool :=
i.residualSize ≤ i.residualBudget
/--
Static decompressor gate.
The decompressor may replay only an admitted CMR survivor map. It does not
estimate probabilities at runtime; it verifies the committed integer gate
surface.
-/
def decideGate (i : OccupancyGateInput) : GateDecision :=
if !shapeValid i then
.quarantine
else if !i.proofCloses then
.quarantine
else if !residualFits i then
.quarantine
else if !shockbowPass i.shockbow then
.quarantine
else if !i.priorsDeclared then
.hold
else if expectedFitsReplay i then
.admit
else
.quarantine
/-- Invariant for admission: admitted maps are replay-bounded and receipted. -/
def admittedInvariant (i : OccupancyGateInput) : Bool :=
decideGate i = .admit →
shapeValid i = true ∧
i.proofCloses = true ∧
residualFits i = true ∧
shockbowPass i.shockbow = true ∧
i.priorsDeclared = true ∧
expectedFitsReplay i = true
def noShockbow : ShockbowGate :=
{ enabled := false, thetaIn := 0, thetaBow := 0, admittedBand := 0 }
def passingShockbow : ShockbowGate :=
{ enabled := true, thetaIn := 23, thetaBow := 26, admittedBand := 4 }
def rejectingShockbow : ShockbowGate :=
{ enabled := true, thetaIn := 10, thetaBow := 26, admittedBand := 4 }
/-- Birthday-source-inspired fixture: expected triple buckets fit one replay slot. -/
def birthdayTripleFixture : OccupancyGateInput :=
{ nSlots := 365,
kCandidates := 60,
threshold := 3,
replayCapacity := 1,
residualSize := 2,
residualBudget := 4,
proofCloses := true,
priorsDeclared := true,
shockbow := passingShockbow }
def missingPriorFixture : OccupancyGateInput :=
{ birthdayTripleFixture with priorsDeclared := false }
def overCapacityFixture : OccupancyGateInput :=
{ birthdayTripleFixture with replayCapacity := 0 }
def missingProofFixture : OccupancyGateInput :=
{ birthdayTripleFixture with proofCloses := false }
def shockbowRejectFixture : OccupancyGateInput :=
{ birthdayTripleFixture with shockbow := rejectingShockbow }
theorem birthdayTripleAdmits :
decideGate birthdayTripleFixture = .admit := by
native_decide
theorem missingPriorHolds :
decideGate missingPriorFixture = .hold := by
native_decide
theorem overCapacityQuarantines :
decideGate overCapacityFixture = .quarantine := by
native_decide
theorem missingProofQuarantines :
decideGate missingProofFixture = .quarantine := by
native_decide
theorem shockbowRejectQuarantines :
decideGate shockbowRejectFixture = .quarantine := by
native_decide
theorem birthdayTripleInvariant :
admittedInvariant birthdayTripleFixture := by
native_decide
#eval decideGate birthdayTripleFixture
#eval expectedAtLeastNumerator 365 60 3
#eval occupancyDenominator 365 60
#eval shockbowPass passingShockbow
end Semantics.BernoulliOccupancyShockbow

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/-
BraidSerial.lean - Braid-Encoded Serial Communication
This module keeps the serial-transport surface small enough to compile and
extract. Bytes are carried explicitly at the strand boundary, while the braid
phase/bracket fields provide the local receipt used by downstream transport
checks. The phase projection is fixed-point-only; it does not decide decode
semantics.
-/
import Semantics.BraidBracket
import Semantics.FixedPoint
set_option linter.dupNamespace false
namespace Semantics.BraidSerial
open Semantics.BraidBracket
/-- Serial packet header: finite transport metadata. -/
structure PacketHeader where
packetType : UInt8
seqNum : UInt16
length : UInt8
deriving Repr, DecidableEq, BEq
/-- Packet payload as a byte list at the shim boundary. -/
structure PacketPayload where
bytes : List UInt8
deriving Repr, DecidableEq, BEq
namespace PacketPayload
/-- Empty payload. -/
def empty : PacketPayload :=
{ bytes := [] }
/-- Create payload from bytes. -/
def fromBytes (bytes : List UInt8) : PacketPayload :=
{ bytes := bytes }
/-- Payload length. -/
def length (p : PacketPayload) : Nat :=
p.bytes.length
end PacketPayload
/-- Complete serial packet with the braid receipt from its frame. -/
structure SerialPacket where
header : PacketHeader
payload : PacketPayload
bracket : BraidBracket
residual : Q16_16
deriving Repr, DecidableEq, BEq
namespace SerialPacket
/-- Empty packet used for fail-closed decode. -/
def empty : SerialPacket :=
{ header := { packetType := 0, seqNum := 0, length := 0 }
, payload := PacketPayload.empty
, bracket := BraidBracket.zero
, residual := Q16_16.zero }
end SerialPacket
/-- One encoded byte plus its braid receipt. -/
structure EncodedStrand where
rawByte : UInt8
phaseAcc : Q0_16
slot : UInt8
parity : Bool
residue : Q0_16
bracket : BraidBracket
deriving Repr, DecidableEq, BEq
/-- Complete braid frame. Eight strands match the hardware byte lane count. -/
structure BraidFrame where
strands : List EncodedStrand
frameNum : UInt32
phiPhase : Q16_16
deriving Repr, DecidableEq, BEq
namespace BraidFrame
/-- Maximum number of parallel byte lanes. -/
def maxWires : Nat := 8
/-- Structural frame check. -/
def validWireCount (f : BraidFrame) : Bool :=
f.strands.length == maxWires
end BraidFrame
/-- Finite modulation selector. -/
inductive ModulationMode where
| direct
| qpsk
| qam16
| dmt
deriving Repr, DecidableEq, BEq
/-- Bound a natural into the byte interval. -/
def byteOfNat (n : Nat) : UInt8 :=
UInt8.ofNat (n % 256)
/-- Boundary fixed-point projection used for receipts, not for decode. -/
def byteToPhase (b : UInt8) : Q0_16 :=
⟨UInt16.ofNat (b.toNat * 257)⟩
/-- A deterministic lossy phase inspection helper for diagnostics. -/
def phaseBucket (q : Q0_16) : UInt8 :=
UInt8.ofNat (q.val.toNat / 257)
/-- Convert a lane slot into the Q16.16 coordinate used by the bracket shell. -/
def slotScalar (slot : UInt8) : Q16_16 :=
Q16_16.ofNat slot.toNat
/-- Convert a byte into a one-dimensional phase vector for bracket receipts. -/
def bytePhaseVec (b : UInt8) : PhaseVec :=
{ x := Q16_16.ofRatio b.toNat 255
, y := Q16_16.zero }
/-- Header serialization is fixed-width and byte-oriented. -/
def headerBytes (h : PacketHeader) : List UInt8 :=
[ h.packetType
, byteOfNat h.seqNum.toNat
, byteOfNat (h.seqNum.toNat / 256)
, h.length ]
/-- Packet bytes are header followed by payload. -/
def packetBytes (pkt : SerialPacket) : List UInt8 :=
headerBytes pkt.header ++ pkt.payload.bytes
/-- Right-pad or truncate to the hardware lane count. -/
def laneBytes (bytes : List UInt8) : List UInt8 :=
(bytes ++ List.replicate BraidFrame.maxWires 0).take BraidFrame.maxWires
/-- Read a byte from a list, failing closed to zero when absent. -/
def byteAt (bytes : List UInt8) (idx : Nat) : UInt8 :=
(bytes[idx]?).getD 0
/-- Decode a fixed-width header from frame bytes. -/
def decodeHeader (bytes : List UInt8) : PacketHeader :=
{ packetType := byteAt bytes 0
, seqNum := UInt16.ofNat ((byteAt bytes 2).toNat * 256 + (byteAt bytes 1).toNat)
, length := byteAt bytes 3 }
/-- Select the payload bytes allowed by the decoded header. -/
def decodePayload (bytes : List UInt8) (h : PacketHeader) : PacketPayload :=
PacketPayload.fromBytes ((bytes.drop 4).take h.length.toNat)
/-- Make a single encoded strand. -/
def encodeStrand (frameNum : UInt32) (slot : Nat) (byte : UInt8) : EncodedStrand :=
let slotByte := byteOfNat slot
let bracket := BraidBracket.fromPhaseVec (bytePhaseVec byte) (slotScalar slotByte)
{ rawByte := byte
, phaseAcc := byteToPhase byte
, slot := slotByte
, parity := frameNum.toNat % 2 == 0
, residue := Q0_16.zero
, bracket := bracket }
/-- Encode lane bytes with stable slot indices. -/
def encodeStrands (frameNum : UInt32) (bytes : List UInt8) : List EncodedStrand :=
let rec go (slot : Nat) : List UInt8 → List EncodedStrand
| [] => []
| byte :: rest => encodeStrand frameNum slot byte :: go (slot + 1) rest
go 0 bytes
/-- Encode a serial packet into one braid frame. -/
def encodePacket (pkt : SerialPacket) (frameNum : UInt32) : BraidFrame :=
let bytes := laneBytes (packetBytes pkt)
let strands := encodeStrands frameNum bytes
{ strands := strands
, frameNum := frameNum
, phiPhase := Q16_16.ofRatio frameNum.toNat 100 }
/-- Decode a braid frame. Invalid lane counts fail closed. -/
def decodeFrame (frame : BraidFrame) : SerialPacket × Bool :=
if !frame.validWireCount then
(SerialPacket.empty, false)
else
let bytes := frame.strands.map (fun strand => strand.rawByte)
let header := decodeHeader bytes
let payload := decodePayload bytes header
let allAdmissible := frame.strands.all (fun strand =>
strand.bracket.admissible && BraidBracket.gapConserved strand.bracket)
let receipt := (frame.strands.head?).map (fun strand => strand.bracket) |>.getD BraidBracket.zero
({ header := header
, payload := payload
, bracket := receipt
, residual := Q16_16.zero }, allAdmissible)
/-- Modulation is represented as a finite receipt tag; byte semantics stay exact. -/
structure ModulationCodec where
mode : ModulationMode
deriving Repr, DecidableEq, BEq
namespace ModulationCodec
/-- Encode under a modulation tag. The tag is metadata; it does not rewrite bytes. -/
def encodePacket (_codec : ModulationCodec) (pkt : SerialPacket) (frameNum : UInt32) : BraidFrame :=
BraidSerial.encodePacket pkt frameNum
/-- Decode under a modulation tag. Invalid frames still fail closed. -/
def decodeFrame (_codec : ModulationCodec) (frame : BraidFrame) : SerialPacket × Bool :=
BraidSerial.decodeFrame frame
end ModulationCodec
/-- Small packet with four payload bytes so the entire packet fits in one frame. -/
def witnessPacket : SerialPacket :=
{ header := { packetType := 7, seqNum := 513, length := 4 }
, payload := PacketPayload.fromBytes [10, 20, 30, 40]
, bracket := BraidBracket.zero
, residual := Q16_16.zero }
/-- Header preservation witness for the one-frame envelope. -/
theorem witnessRoundtripHeader :
(decodeFrame (encodePacket witnessPacket 12)).1.header = witnessPacket.header := by
native_decide
/-- Payload preservation witness for the one-frame envelope. -/
theorem witnessRoundtripPayload :
(decodeFrame (encodePacket witnessPacket 12)).1.payload = witnessPacket.payload := by
native_decide
/-- Fail-closed witness for frames with the wrong lane count. -/
theorem invalidFrameRejected :
(decodeFrame { strands := [], frameNum := 0, phiPhase := Q16_16.zero }).2 = false := by
native_decide
/-- Direct codec preserves the one-frame packet's user-visible bytes. -/
theorem directCodecRoundtripBytes :
let codec : ModulationCodec := { mode := ModulationMode.direct }
let decoded := (ModulationCodec.decodeFrame codec (ModulationCodec.encodePacket codec witnessPacket 12)).1
decoded.header = witnessPacket.header ∧ decoded.payload = witnessPacket.payload := by
native_decide
#eval BraidFrame.validWireCount (encodePacket witnessPacket 12)
#eval (decodeFrame (encodePacket witnessPacket 12)).1.header.packetType
#eval (decodeFrame (encodePacket witnessPacket 12)).1.payload.bytes.length
#eval (decodeFrame { strands := [], frameNum := 0, phiPhase := Q16_16.zero }).2
end Semantics.BraidSerial

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namespace Semantics.BraidedField
/-!
BraidedField.lean
Finite executable scaffold for a polaron-polariton braid-field candidate.
This file intentionally uses integer phase ticks and discrete energy witnesses.
It is a compileable semantics harness, not a proof that a physical material is
topologically protected.
-/
/-- Integer phase bucket. A later analytic layer can map this to exp(i theta). -/
abbrev PhaseTick := Int
/-- Tiny 2D position carrier for executable examples. -/
structure Position2 where
x : Int
y : Int
deriving Repr, DecidableEq, BEq
/-- A quasiparticle in the virtual braid-field scaffold. -/
inductive QuasiparticleKind where
| photonLike
| electronLike
| phononLike
| dressedCloud
deriving Repr, DecidableEq, BEq
structure Quasiparticle where
position : Position2
phase : PhaseTick
kind : QuasiparticleKind
deriving Repr, DecidableEq, BEq
def defaultQuasiparticle : Quasiparticle :=
{ position := { x := 0, y := 0 }, phase := 0, kind := QuasiparticleKind.dressedCloud }
/-- A braiding operation swaps two lanes and applies a discrete phase shift. -/
structure Braiding where
i : Nat
j : Nat
phaseShift : PhaseTick
deriving Repr, DecidableEq, BEq
/-- Discrete Hamiltonian witness for photon/electron/phonon/interaction terms. -/
structure Hamiltonian where
photonEnergy : Int
electronEnergy : Int
phononEnergy : Int
interactionEnergy : Int
deriving Repr, DecidableEq, BEq
namespace Hamiltonian
def total (H : Hamiltonian) : Int :=
H.photonEnergy + H.electronEnergy + H.phononEnergy + H.interactionEnergy
end Hamiltonian
/-- A braided field state containing multiple quasiparticles. -/
structure FieldState where
particles : List Quasiparticle
braidingHistory : List Braiding
hamiltonian : Hamiltonian
deriving Repr, DecidableEq, BEq
namespace FieldState
def validIndex (field : FieldState) (i : Nat) : Bool :=
i < field.particles.length
def validBraiding (field : FieldState) (b : Braiding) : Bool :=
field.validIndex b.i && field.validIndex b.j && b.i != b.j
/-- Safe swap with phase application; invalid braid requests leave the state unchanged. -/
def applyBraiding (field : FieldState) (b : Braiding) : FieldState :=
if field.validBraiding b then
let pi := field.particles.getD b.i defaultQuasiparticle
let pj := field.particles.getD b.j defaultQuasiparticle
let swapped :=
field.particles.mapIdx (fun idx p =>
if idx == b.i then
{ pj with phase := pj.phase + b.phaseShift }
else if idx == b.j then
{ pi with phase := pi.phase + b.phaseShift }
else
p)
{ field with particles := swapped, braidingHistory := field.braidingHistory ++ [b] }
else
field
def topologicalInvariant (field : FieldState) : PhaseTick :=
field.braidingHistory.foldl (fun acc b => acc + b.phaseShift) 0
def sameInvariant (f1 f2 : FieldState) : Bool :=
f1.topologicalInvariant == f2.topologicalInvariant
end FieldState
/-- A discrete anyon statistics witness. -/
structure Anyon where
position : Position2
statisticsParameter : PhaseTick
chargeTick : Int
deriving Repr, DecidableEq, BEq
namespace Anyon
/-- Phase shift bucket introduced by exchanging this anyon with another. -/
def braidPhase (a1 _a2 : Anyon) : PhaseTick :=
a1.statisticsParameter
end Anyon
/-- A topological polaron-polariton candidate in the finite scaffold. -/
structure PolaronPolariton where
photonComponent : Int
electronComponent : Int
phononComponent : Int
position : Position2
statisticsParameter : PhaseTick
deriving Repr, DecidableEq, BEq
namespace PolaronPolariton
def wavefunctionTick (pp : PolaronPolariton) : Int :=
pp.photonComponent + pp.electronComponent + pp.phononComponent
def intAbs (x : Int) : Int :=
if x < 0 then -x else x
/-- Effective mass in milli-units, renormalized by phonon contribution. -/
def effectiveMassMilli (pp : PolaronPolariton) : Int :=
1000 + (intAbs pp.phononComponent) * 500
/-- Braiding applies the first particle statistics parameter to both components. -/
def braid (pp1 pp2 : PolaronPolariton) : PolaronPolariton × PolaronPolariton :=
let θ := pp1.statisticsParameter
let pp1' := { pp1 with
photonComponent := pp1.photonComponent + θ,
electronComponent := pp1.electronComponent + θ,
phononComponent := pp1.phononComponent + θ }
let pp2' := { pp2 with
photonComponent := pp2.photonComponent + θ,
electronComponent := pp2.electronComponent + θ,
phononComponent := pp2.phononComponent + θ }
(pp1', pp2')
end PolaronPolariton
/-- A topological field candidate with explicit finite witnesses. -/
structure TopologicalField where
quasiparticles : List PolaronPolariton
braidingOperations : List Braiding
magneticFieldTick : Int
spectralGapTick : Nat
disorderTick : Nat
deriving Repr, DecidableEq, BEq
namespace TopologicalField
def totalPhase (field : TopologicalField) : PhaseTick :=
field.braidingOperations.foldl (fun acc b => acc + b.phaseShift) 0
/--
Candidate topological protection predicate.
This is deliberately phrased as a candidate gate:
nonzero braid invariant, positive magnetic field witness, and gap above disorder.
-/
def isProtectionCandidate (field : TopologicalField) : Bool :=
field.totalPhase != 0 &&
field.magneticFieldTick > 0 &&
field.spectralGapTick > field.disorderTick
end TopologicalField
def sampleHamiltonian : Hamiltonian :=
{ photonEnergy := 1000, electronEnergy := 500, phononEnergy := 300, interactionEnergy := 200 }
def sampleField : FieldState :=
{ particles := [
{ position := { x := 0, y := 0 }, phase := 0, kind := QuasiparticleKind.photonLike },
{ position := { x := 1, y := 0 }, phase := 0, kind := QuasiparticleKind.electronLike },
{ position := { x := 0, y := 1 }, phase := 0, kind := QuasiparticleKind.phononLike }
],
braidingHistory := [],
hamiltonian := sampleHamiltonian }
def sampleBraids : List Braiding :=
[
{ i := 0, j := 1, phaseShift := 1571 },
{ i := 1, j := 2, phaseShift := 1047 },
{ i := 0, j := 2, phaseShift := 785 }
]
def sampleBraidedField : FieldState :=
sampleBraids.foldl (fun state braid => state.applyBraiding braid) sampleField
def sampleTopologicalField : TopologicalField :=
{ quasiparticles := [
{ photonComponent := 1, electronComponent := 1, phononComponent := 1,
position := { x := 0, y := 0 }, statisticsParameter := 785 },
{ photonComponent := 1, electronComponent := 1, phononComponent := 1,
position := { x := 1, y := 0 }, statisticsParameter := 785 }
],
braidingOperations := sampleBraids,
magneticFieldTick := 1000,
spectralGapTick := 181,
disorderTick := 13 }
def gapCollapseField : TopologicalField :=
{ sampleTopologicalField with spectralGapTick := 17, disorderTick := 52 }
theorem sample_braiding_history_len : sampleBraidedField.braidingHistory.length = 3 := by
native_decide
theorem sample_invariant_tick : sampleBraidedField.topologicalInvariant = 3403 := by
native_decide
theorem sample_candidate_protected : sampleTopologicalField.isProtectionCandidate = true := by
native_decide
theorem gap_collapse_not_candidate : gapCollapseField.isProtectionCandidate = false := by
native_decide
#eval sampleBraidedField.topologicalInvariant
#eval sampleTopologicalField.isProtectionCandidate
#eval gapCollapseField.isProtectionCandidate
end Semantics.BraidedField

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import Mathlib.Data.List.Basic
import Mathlib.Logic.Equiv.Basic
import Semantics.BraidedField
/-!
# Braided Field Sets & Virtual Information Paths
This module formalizes the topology of virtual information paths
created by braiding polaron-polariton quasiparticles (anyons).
Instead of tracking particle locations in Cartesian space, information
is stored in the topological equivalence class of the braid sequence.
This is a finite braid-word scaffold. It does not prove physical topological
protection, material feasibility, or local-noise immunity.
-/
namespace Semantics.BraidedField
/--
A single generator `σ_i` representing the virtual operation of
swapping adjacent quasiparticles `i` and `i+1` in a 2D manifold.
-/
structure Swap (n : Nat) where
i : Nat
valid : i + 1 < n
deriving Repr, DecidableEq
/--
A Virtual Information Path is a temporal sequence of swaps.
In formal topology, this is known as a braid word.
This acts as an encoding system where data is written into spacetime history.
-/
abbrev VirtualPath (n : Nat) := List (Swap n)
/--
Topological equivalence of virtual paths.
Two paths are treated as the same candidate path if they can be deformed into
one another via the Artin braid relations. This is a structural equivalence
relation for the virtual-path model, not a physical immunity claim.
-/
inductive TopologicallyEquivalent {n : Nat} : VirtualPath n → VirtualPath n → Prop where
| refl (p : VirtualPath n) : TopologicallyEquivalent p p
| symm {p q : VirtualPath n} :
TopologicallyEquivalent p q → TopologicallyEquivalent q p
| trans {p q r : VirtualPath n} :
TopologicallyEquivalent p q → TopologicallyEquivalent q r → TopologicallyEquivalent p r
/--
Far-commutation: Swapping particles on opposite sides of the field
are independent operations. (σ_i σ_j = σ_j σ_i if |i - j| ≥ 2)
-/
| commute (i j : Swap n) (left right : VirtualPath n)
(h_dist : i.i + 1 < j.i j.i + 1 < i.i) :
TopologicallyEquivalent (left ++ [i, j] ++ right) (left ++ [j, i] ++ right)
/--
The Yang-Baxter Equation / braid relation.
The core braid-word equivalence of the virtual-path encoding system.
(σ_i σ_{i+1} σ_i = σ_{i+1} σ_i σ_{i+1})
-/
| braid_rel (i j : Swap n) (left right : VirtualPath n)
(h_adj : j.i = i.i + 1) :
TopologicallyEquivalent (left ++ [i, j, i] ++ right) (left ++ [j, i, j] ++ right)
/--
A basic theorem demonstrating that the relation is explicitly symmetric.
-/
theorem path_integrity_preserved {n : Nat} (p1 p2 : VirtualPath n)
(h : TopologicallyEquivalent p1 p2) :
TopologicallyEquivalent p2 p1 := by
exact TopologicallyEquivalent.symm h
namespace Examples
def s0 : Swap 4 := ⟨0, by decide⟩
def s1 : Swap 4 := ⟨1, by decide⟩
def s2 : Swap 4 := ⟨2, by decide⟩
def farLeft : VirtualPath 4 := [s0, s2]
def farRight : VirtualPath 4 := [s2, s0]
def yangBaxterLeft : VirtualPath 4 := [s0, s1, s0]
def yangBaxterRight : VirtualPath 4 := [s1, s0, s1]
def pathLength {n : Nat} (p : VirtualPath n) : Nat :=
p.length
def generatorIndexSum {n : Nat} (p : VirtualPath n) : Nat :=
p.foldl (fun acc swap => acc + swap.i) 0
theorem far_commute_example : TopologicallyEquivalent farLeft farRight := by
exact TopologicallyEquivalent.commute s0 s2 [] [] (by decide)
theorem yang_baxter_example : TopologicallyEquivalent yangBaxterLeft yangBaxterRight := by
exact TopologicallyEquivalent.braid_rel s0 s1 [] [] (by decide)
theorem far_commute_symmetric : TopologicallyEquivalent farRight farLeft := by
exact path_integrity_preserved farLeft farRight far_commute_example
#eval pathLength farLeft
#eval generatorIndexSum yangBaxterLeft
#eval generatorIndexSum yangBaxterRight
end Examples
end Semantics.BraidedField

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import Semantics.GCCL
import Semantics.LogogramSubstitution
/-!
# Candidate Dictionary Commit Surface
This module formalizes the vectorless, external-store dictionary used by the
logogram sidecar path. The dictionary is a committed token table: sidecar
references may select ranges from it, but promotion still requires GCCL-Rep
verification and replay evidence.
The core stays finite and symbolic. `SidecarOp` remains the finite operation
kind from `LogogramSubstitution`; `CandidateSidecarRef` carries the concrete
range metadata used by a database-backed encoder.
-/
namespace Semantics.CandidateDictionary
open Semantics.GCCL
open Semantics.LogogramSubstitution
/-! ## Dictionary entries -/
/-- A retained canonical token payload in the external dictionary. -/
structure CandidateEntry where
payloadHash : String
canonicalPayload : String
payloadDeclared : Bool
hashDeclared : Bool
deriving Repr, DecidableEq
/-- Entry admission is declaration-based; hashing is witnessed by receipts. -/
def candidateEntryDeclared (e : CandidateEntry) : Bool :=
e.payloadDeclared &&
e.hashDeclared &&
e.canonicalPayload != "" &&
e.payloadHash != ""
/-- A vectorless dictionary is an ordered table, not an embedding index. -/
structure CandidateDict where
dictId : String
entries : List CandidateEntry
deriving Repr, DecidableEq
/-- Every retained entry must declare payload and hash evidence. -/
def candidateDictEntriesDeclared (d : CandidateDict) : Bool :=
d.entries.all candidateEntryDeclared
/-- Dictionary payload count is the range universe for candidate references. -/
def candidateDictSize (d : CandidateDict) : Nat :=
d.entries.length
/-! ## Sidecar references -/
/--
A concrete reference to a candidate range. `kind` must be `selectCandidate` for
dictionary replay; the other finite sidecar kinds remain legal elsewhere but
are not dictionary selections.
-/
structure CandidateSidecarRef where
kind : SidecarOp
start : Nat
length : Nat
deriving Repr, DecidableEq
/-- Range bound used by database, packet, and decompressor adapters. -/
def candidateRangeInBounds (d : CandidateDict) (r : CandidateSidecarRef) : Bool :=
r.length > 0 && r.start + r.length <= candidateDictSize d
/-- A dictionary selection is legal only for a bounded `selectCandidate` range. -/
def candidateRefAdmissible (d : CandidateDict) (r : CandidateSidecarRef) : Bool :=
r.kind == SidecarOp.selectCandidate &&
candidateRangeInBounds d r
/-- Replay a candidate reference as the exact ordered payload range. -/
def replayCandidateRef (d : CandidateDict) (r : CandidateSidecarRef) : Option (List CandidateEntry) :=
if candidateRefAdmissible d r then
some ((d.entries.drop r.start).take r.length)
else
none
/-! ## Commit and GCCL-Rep bridge -/
/-- Commit witness for the external dictionary state. -/
structure CandidateDictCommit where
baselineHash : String
dictHash : String
receiptHash : String
entryCount : Nat
dictionary : CandidateDict
baselineDeclared : Bool
dictHashDeclared : Bool
receiptAttached : Bool
replayDeclared : Bool
residualChecked : Bool
kotAccounted : Bool
committed : Bool
deriving Repr
/-- The external dictionary commit is verified before any select reference promotes. -/
def candidateDictCommitVerified (c : CandidateDictCommit) : Bool :=
c.baselineDeclared &&
c.dictHashDeclared &&
c.receiptAttached &&
c.replayDeclared &&
c.residualChecked &&
c.kotAccounted &&
c.committed &&
c.baselineHash != "" &&
c.dictHash != "" &&
c.receiptHash != "" &&
c.entryCount == candidateDictSize c.dictionary &&
candidateDictEntriesDeclared c.dictionary
/-- Candidate dictionary commits project into the existing GCCL-Rep event gate. -/
def toGcclRepEvent (c : CandidateDictCommit) : GcclRepEvent :=
{ baselineDeclared := c.baselineDeclared
representativeDeclared := c.dictHashDeclared && candidateDictEntriesDeclared c.dictionary
replayAvailable := c.replayDeclared
residualChecked := c.residualChecked
kotAccounted := c.kotAccounted
receiptAttached := c.receiptAttached
committed := c.committed }
/-- A dictionary-backed reference promotes only with both dictionary and GCCL gates. -/
def candidateRefPromotable (c : CandidateDictCommit) (t : Transition)
(r : CandidateSidecarRef) : Bool :=
candidateDictCommitVerified c &&
candidateRefAdmissible c.dictionary r &&
GCCL.repPromotable (toGcclRepEvent c) t
/-! ## Canonical witnesses -/
def gammaEntry : CandidateEntry :=
{ payloadHash := "sha256:gamma"
canonicalPayload := "Gamma_i"
payloadDeclared := true
hashDeclared := true }
def betaEntry : CandidateEntry :=
{ payloadHash := "sha256:beta"
canonicalPayload := "Beta_j"
payloadDeclared := true
hashDeclared := true }
def emptyPayloadEntry : CandidateEntry :=
{ payloadHash := "sha256:empty"
canonicalPayload := ""
payloadDeclared := true
hashDeclared := true }
def exampleDict : CandidateDict :=
{ dictId := "dict.example"
entries := [gammaEntry, betaEntry] }
def exampleSelectGamma : CandidateSidecarRef :=
{ kind := SidecarOp.selectCandidate
start := 0
length := 1 }
def exampleSelectPair : CandidateSidecarRef :=
{ kind := SidecarOp.selectCandidate
start := 0
length := 2 }
def outOfBoundsSelect : CandidateSidecarRef :=
{ kind := SidecarOp.selectCandidate
start := 1
length := 2 }
def literalNotDictionarySelect : CandidateSidecarRef :=
{ kind := SidecarOp.literalToken
start := 0
length := 1 }
def exampleCommit : CandidateDictCommit :=
{ baselineHash := "sha256:baseline"
dictHash := "sha256:dict"
receiptHash := "sha256:receipt"
entryCount := candidateDictSize exampleDict
dictionary := exampleDict
baselineDeclared := true
dictHashDeclared := true
receiptAttached := true
replayDeclared := true
residualChecked := true
kotAccounted := true
committed := true }
def badCountCommit : CandidateDictCommit :=
{ exampleCommit with entryCount := 3 }
def badEntryCommit : CandidateDictCommit :=
{ exampleCommit with
dictionary := { dictId := "dict.bad-entry", entries := [gammaEntry, emptyPayloadEntry] }
entryCount := 2 }
/-! ## Executable theorems -/
theorem example_entry_declared :
candidateEntryDeclared gammaEntry = true := by
native_decide
theorem empty_payload_entry_not_declared :
candidateEntryDeclared emptyPayloadEntry = false := by
native_decide
theorem example_dictionary_entries_declared :
candidateDictEntriesDeclared exampleDict = true := by
native_decide
theorem select_gamma_replays_single_entry :
replayCandidateRef exampleDict exampleSelectGamma = some [gammaEntry] := by
native_decide
theorem select_pair_replays_two_entries :
replayCandidateRef exampleDict exampleSelectPair = some [gammaEntry, betaEntry] := by
native_decide
theorem out_of_bounds_select_replays_none :
replayCandidateRef exampleDict outOfBoundsSelect = none := by
native_decide
theorem literal_token_is_not_dictionary_select :
replayCandidateRef exampleDict literalNotDictionarySelect = none := by
native_decide
theorem example_commit_verified :
candidateDictCommitVerified exampleCommit = true := by
native_decide
theorem bad_count_commit_not_verified :
candidateDictCommitVerified badCountCommit = false := by
native_decide
theorem bad_entry_commit_not_verified :
candidateDictCommitVerified badEntryCommit = false := by
native_decide
/-- A verified dictionary commit always has a verified GCCL-Rep carrier. -/
theorem verified_commit_implies_verified_gccl_rep (c : CandidateDictCommit) :
candidateDictCommitVerified c = true -> GCCL.repVerified (toGcclRepEvent c) = true := by
unfold candidateDictCommitVerified GCCL.repVerified toGcclRepEvent
intro h
cases hBase : c.baselineDeclared
· simp [hBase] at h
cases hDictHash : c.dictHashDeclared
· simp [hBase, hDictHash] at h
cases hReceipt : c.receiptAttached
· simp [hBase, hDictHash, hReceipt] at h
cases hReplay : c.replayDeclared
· simp [hBase, hDictHash, hReceipt, hReplay] at h
cases hResidual : c.residualChecked
· simp [hBase, hDictHash, hReceipt, hReplay, hResidual] at h
cases hKot : c.kotAccounted
· simp [hBase, hDictHash, hReceipt, hReplay, hResidual, hKot] at h
cases hCommitted : c.committed
· simp [hBase, hDictHash, hReceipt, hReplay, hResidual, hKot, hCommitted] at h
cases hEntries : candidateDictEntriesDeclared c.dictionary
· simp [hEntries] at h
· rfl
/-- Any replayed candidate range came from an admissible dictionary reference. -/
theorem replay_some_implies_candidate_ref_admissible
(d : CandidateDict) (r : CandidateSidecarRef) (xs : List CandidateEntry) :
replayCandidateRef d r = some xs -> candidateRefAdmissible d r = true := by
unfold replayCandidateRef
intro h
cases hRef : candidateRefAdmissible d r
· simp [hRef] at h
· simp
/-- Any promotable candidate reference carries a verified dictionary commit. -/
theorem candidate_ref_promotion_implies_commit_verified
(c : CandidateDictCommit) (t : Transition) (r : CandidateSidecarRef) :
candidateRefPromotable c t r = true -> candidateDictCommitVerified c = true := by
unfold candidateRefPromotable
intro h
cases hCommit : candidateDictCommitVerified c
· simp [hCommit] at h
· simp
/-- Candidate references do not bypass the existing GCCL transition gate. -/
theorem candidate_ref_promotion_implies_lawful_transition
(c : CandidateDictCommit) (t : Transition) (r : CandidateSidecarRef) :
candidateRefPromotable c t r = true -> GCCL.lawfulSurfaceAdmissible t = true := by
unfold candidateRefPromotable GCCL.repPromotable
intro h
cases hCommit : candidateDictCommitVerified c
· simp [hCommit] at h
cases hRef : candidateRefAdmissible c.dictionary r
· simp [hCommit, hRef] at h
cases hRep : GCCL.repVerified (toGcclRepEvent c)
· simp [hCommit, hRef, hRep] at h
cases hLaw : GCCL.lawfulSurfaceAdmissible t
· simp [hCommit, hRef, hRep, hLaw] at h
· rfl
#eval candidateDictCommitVerified exampleCommit
#eval replayCandidateRef exampleDict exampleSelectGamma
#eval replayCandidateRef exampleDict outOfBoundsSelect
#eval candidateRefPromotable exampleCommit GCCL.lawfulExample exampleSelectGamma
end Semantics.CandidateDictionary

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/-
CognitiveLoadInvariantEnhanced.lean — Invariant-Enhanced Cognitive Load Theory
Extends CognitiveLoad.lean with invariant preservation, trajectory quality,
and convergence inhibition as fundamental load dimensions.
Per AGENTS.md §1.4: All values are Q16_16 fixed-point.
Per AGENTS.md §4: Every def has an #eval or theorem witness.
Per AGENTS.md §2: PascalCase types, camelCase functions.
-/
import Semantics.CognitiveLoad
import Semantics.FixedPoint
namespace Semantics.CognitiveLoadInvariantEnhanced
open Q16_16
open Semantics.CognitiveLoad
/-- Invariant kind for classification of preserved properties. -/
inductive InvariantKind where
| structural -- Periodicity, symmetry, hierarchical structure
| semantic -- Meaning-preserving transformations
| statistical -- Distribution moments, correlation structure
| topological -- Connectivity, genus, homology groups
| causal -- Temporal ordering, dependency structure
deriving Repr, Inhabited, DecidableEq, BEq
/-- Invariant specification with weight and severity. -/
structure InvariantSpec where
kind : InvariantKind
weight : Q16_16 -- Importance in [0, 1]
severity : Q16_16 -- 1 = minor, max = critical
deriving Repr, Inhabited, DecidableEq
/-- Enhanced load vector with invariant preservation dimension. -/
structure EnhancedLoadVector where
base : LoadVector -- Original 5 dimensions
invariant : Q16_16 -- L_inv: invariant preservation load
trajectoryQuality : Q16_16 -- L_tq: trajectory quality metric
convergenceInhibition : Q16_16 -- L_ci: convergence inhibition cost
deriving Repr, Inhabited, DecidableEq
/-- Invariant preservation load: weighted sum of broken invariants.
L_inv(x, 𝓘) = Σᵢ wᵢ · 𝟙[broken(i,x)] · severity(i) -/
def invariantPreservationLoad
(invariants : Array InvariantSpec)
(brokenMask : Array Bool) -- Parallel array: true if broken
: Q16_16 :=
if invariants.size == 0 then zero
else
let sum := Array.foldl (fun acc i =>
if i < invariants.size && i < brokenMask.size then
if brokenMask[i]! then
let inv := invariants[i]!
let cost := mul inv.weight inv.severity
add acc cost
else acc
else acc
) zero (Array.range (min invariants.size brokenMask.size))
sum
/-- Critical invariant check: returns true if any invariant with
maximum severity is broken. -/
def criticalInvariantBroken
(invariants : Array InvariantSpec)
(brokenMask : Array Bool)
: Bool :=
Array.any (Array.zip invariants brokenMask) (fun p =>
let (inv, isBroken) := p
isBroken && inv.severity.val == 0xFFFFFFFF -- max Q16_16
)
/-- Trajectory quality: measures how well compression path
preserves intended structure. Simplified as 1 - normalizedLoad. -/
def trajectoryQuality (totalLoad : Q16_16) (maxLoad : Q16_16) : Q16_16 :=
let normalized := div totalLoad (add maxLoad Q16_16.epsilon)
sub one normalized
/-- Convergence inhibition: cost of preventing premature convergence.
Higher when compression is too aggressive. -/
def convergenceInhibition
(compressionRatio : Q16_16)
(targetRatio : Q16_16)
: Q16_16 :=
let diff := sub compressionRatio targetRatio
Q16_16.ofNat (abs diff).val.toNat
/-- Enhanced total load: base dimensions + invariant + quality + inhibition. -/
def enhancedTotalLoad (v : EnhancedLoadVector) : Q16_16 :=
let baseTotal := totalLoad v.base
let withInv := add baseTotal v.invariant
let withTq := add withInv v.trajectoryQuality
add withTq v.convergenceInhibition
/-- Cognitive efficiency with invariant awareness. -/
def invariantAwareEfficiency (v : EnhancedLoadVector) : Q16_16 :=
let total := add (enhancedTotalLoad v) Q16_16.epsilon
let useful := add v.base.intrinsic (sub one v.invariant) -- intrinsic minus invariant penalty
div useful total
/-- Bind: informational cost between two enhanced load states. -/
def enhancedLoadDeltaCost (a b : EnhancedLoadVector) (_m : Metric) : Q16_16 :=
let da := enhancedTotalLoad a
let db := enhancedTotalLoad b
Q16_16.ofNat (abs (sub da db)).val.toNat
/-- Invariant extractor for bind witnesses. -/
def enhancedLoadInvariant (v : EnhancedLoadVector) : String :=
s!"enhanced:base={loadInvariant v.base},inv={v.invariant.val},tq={v.trajectoryQuality.val}"
/-- Bind instance for enhanced cognitive load. -/
def enhancedCognitiveLoadBind
(a b : EnhancedLoadVector)
(m : Metric)
: Bind EnhancedLoadVector EnhancedLoadVector :=
informationalBind a b m enhancedLoadDeltaCost enhancedLoadInvariant enhancedLoadInvariant
-- ════════════════════════════════════════════════════════════
-- § Witnesses
-- ════════════════════════════════════════════════════════════
#eval! enhancedTotalLoad {
base := {
intrinsic := ⟨32768⟩, -- 0.5
extraneous := ⟨16384⟩, -- 0.25
germane := ⟨8192⟩, -- 0.125
routing := ⟨4096⟩, -- 0.0625
memory := ⟨2048⟩ -- 0.03125
},
invariant := ⟨4096⟩, -- 0.0625
trajectoryQuality := ⟨32768⟩, -- 0.5
convergenceInhibition := ⟨8192⟩ -- 0.125
}
#eval! invariantAwareEfficiency {
base := {
intrinsic := ⟨65536⟩, -- 1.0
extraneous := ⟨0⟩,
germane := ⟨0⟩,
routing := ⟨0⟩,
memory := ⟨0⟩
},
invariant := ⟨0⟩,
trajectoryQuality := ⟨65536⟩,
convergenceInhibition := ⟨0⟩
}
end Semantics.CognitiveLoadInvariantEnhanced

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/-!
# Continued Fraction Compression Surface
This module tests whether existing ratio-heavy Research Stack math can be
adapted into a vectorless continued-fraction codec.
The target is not real-number theorem proving. The target is exact, integer
replay: a finite partial-quotient stream reconstructs a rational carrier, and
promotion is allowed only when the partial-quotient stream plus residual and
receipt bytes beats the baseline representation.
-/
namespace Semantics.ContinuedFractionCompression
/-! ## Adaptation targets -/
/-- Repo math surfaces that naturally expose rational ratio ladders. -/
inductive CfAdaptationSurface where
| goldenPhiRatio
| recursiveBranchCutRatio
| fixedPointThreshold
| sidecarByteLaw
| holographicBoundaryRatio
| genericIntegerPayload
deriving DecidableEq, Repr
/-- A rational carrier recovered from a continued fraction. -/
structure RationalCarrier where
numerator : Nat
denominator : Nat
deriving Repr, DecidableEq
/-- A continued-fraction packet keeps integer partial quotients plus receipt cost. -/
structure ContinuedFractionPacket where
surface : CfAdaptationSurface
partialQuotients : List Nat
target : RationalCarrier
residualBytes : Nat
receiptBytes : Nat
baselineBytes : Nat
deriving Repr, DecidableEq
/-! ## Exact continued fraction replay -/
/--
Evaluate a finite simple continued fraction as a numerator/denominator pair.
For example, `[1, 1, 1, 1, 1]` reconstructs `8/5`.
-/
def evalCf : List Nat → RationalCarrier
| [] => { numerator := 0, denominator := 1 }
| [a] => { numerator := a, denominator := 1 }
| a :: rest =>
let tail := evalCf rest
{ numerator := a * tail.numerator + tail.denominator
denominator := tail.numerator }
/-- Nonempty CFs may have zero first quotient, but later quotients must be positive. -/
def partialQuotientsAdmissible : List Nat → Bool
| [] => false
| [_] => true
| _ :: rest => rest.all (fun q => q > 0)
/-- Hardware-friendly first pass: every quotient fits in one byte. -/
def partialQuotientsByteSized (qs : List Nat) : Bool :=
qs.all (fun q => q < 256)
/-- Current byte model: one byte per quotient when byte-sized. -/
def cfPayloadBytes (qs : List Nat) : Nat :=
qs.length
/-- Exact replay gate. -/
def cfReconstructs (qs : List Nat) (target : RationalCarrier) : Bool :=
partialQuotientsAdmissible qs &&
let recovered := evalCf qs
recovered.numerator == target.numerator &&
recovered.denominator == target.denominator
/-- Continued-fraction byte law for compression promotion. -/
def cfByteLawHolds (p : ContinuedFractionPacket) : Bool :=
partialQuotientsByteSized p.partialQuotients &&
cfPayloadBytes p.partialQuotients + p.residualBytes + p.receiptBytes < p.baselineBytes
/-- A CF packet promotes only if it exactly replays and beats byte accounting. -/
def cfCompressionPromotable (p : ContinuedFractionPacket) : Bool :=
cfReconstructs p.partialQuotients p.target &&
cfByteLawHolds p
/-! ## Canonical packets -/
/-- Golden-ratio convergent: [1;1,1,1,1] = 8/5. -/
def phiFivePacket : ContinuedFractionPacket :=
{ surface := CfAdaptationSurface.goldenPhiRatio
partialQuotients := [1, 1, 1, 1, 1]
target := { numerator := 8, denominator := 5 }
residualBytes := 1
receiptBytes := 1
baselineBytes := 16 }
/-- Phi-squared convergent: [2;1,1,1,1] = 13/5, close to 2.6. -/
def phiSquaredPacket : ContinuedFractionPacket :=
{ surface := CfAdaptationSurface.recursiveBranchCutRatio
partialQuotients := [2, 1, 1, 1, 1]
target := { numerator := 13, denominator := 5 }
residualBytes := 1
receiptBytes := 1
baselineBytes := 16 }
/-- DNA-style 10.5 ratio as exact rational 21/2 = [10;2]. -/
def tenPointFivePacket : ContinuedFractionPacket :=
{ surface := CfAdaptationSurface.fixedPointThreshold
partialQuotients := [10, 2]
target := { numerator := 21, denominator := 2 }
residualBytes := 1
receiptBytes := 1
baselineBytes := 16 }
/-- A route that is exact but not byte-sized for a one-byte quotient stream. -/
def largeQuotientPacket : ContinuedFractionPacket :=
{ surface := CfAdaptationSurface.recursiveBranchCutRatio
partialQuotients := [1000]
target := { numerator := 1000, denominator := 1 }
residualBytes := 1
receiptBytes := 1
baselineBytes := 16 }
/-- A route that reconstructs but loses byte law after residual/receipt overhead. -/
def aestheticCfPacket : ContinuedFractionPacket :=
{ phiFivePacket with
residualBytes := 8
receiptBytes := 8
baselineBytes := 16 }
/-! ## Executable witnesses -/
theorem phi_five_reconstructs :
evalCf [1, 1, 1, 1, 1] = { numerator := 8, denominator := 5 } := by
native_decide
theorem phi_squared_reconstructs :
evalCf [2, 1, 1, 1, 1] = { numerator := 13, denominator := 5 } := by
native_decide
theorem ten_point_five_reconstructs :
evalCf [10, 2] = { numerator := 21, denominator := 2 } := by
native_decide
theorem phi_packet_promotable :
cfCompressionPromotable phiFivePacket = true := by
native_decide
theorem phi_squared_packet_promotable :
cfCompressionPromotable phiSquaredPacket = true := by
native_decide
theorem ten_point_five_packet_promotable :
cfCompressionPromotable tenPointFivePacket = true := by
native_decide
theorem large_quotient_not_promotable :
cfCompressionPromotable largeQuotientPacket = false := by
native_decide
theorem aesthetic_cf_packet_not_promotable :
cfCompressionPromotable aestheticCfPacket = false := by
native_decide
/-- Any promoted CF packet exactly reconstructs its target rational carrier. -/
theorem promotable_cf_reconstructs (p : ContinuedFractionPacket) :
cfCompressionPromotable p = true -> cfReconstructs p.partialQuotients p.target = true := by
unfold cfCompressionPromotable
intro h
cases hReplay : cfReconstructs p.partialQuotients p.target
· simp [hReplay] at h
· simp
/-- Any promoted CF packet satisfies the byte law. -/
theorem promotable_cf_satisfies_byte_law (p : ContinuedFractionPacket) :
cfCompressionPromotable p = true -> cfByteLawHolds p = true := by
unfold cfCompressionPromotable
intro h
cases hReplay : cfReconstructs p.partialQuotients p.target
· simp [hReplay] at h
cases hBytes : cfByteLawHolds p
· simp [hReplay, hBytes] at h
· simp
#eval evalCf [1, 1, 1, 1, 1]
#eval evalCf [2, 1, 1, 1, 1]
#eval evalCf [10, 2]
#eval cfCompressionPromotable phiFivePacket
#eval cfCompressionPromotable largeQuotientPacket
end Semantics.ContinuedFractionCompression

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/-!
# GCCL Formal Core
This module formalizes the broad GCCL space described in
`docs/research/GCCL_THEORY_INTRO.md` and
`docs/research/GCCL_GENETIC_INFORMATION_MIXTURE_PRIMITIVES.md`.
GCCL is treated here as Geometric, Cognitive, and Compression Law: a
receipt-bounded discipline for transitions that declare state, projection,
invariants, residual, cost, quarantine, scale, and receipt evidence.
-/
namespace Semantics.GCCL
/-! ## Law stack axes -/
/-- The three named GCCL law axes plus the audit axes that bound promotion. -/
inductive LawAxis where
| geometric
| cognitive
| compression
| residual
| cost
| scale
| receipt
deriving DecidableEq, Repr
/-- The naming stack separates the law from executable and transport layers. -/
inductive StackLayer where
| gcclLaw
| gcLangExecutable
| gcclRepCarrier
| umupLambdaWrapper
| invariantReceiptProtocol
deriving DecidableEq, Repr
/-- Promotion states for a candidate GCCL object. -/
inductive PromotionRung where
| rawIdea
| sanitizedMetaphor
| toyModel
| typedModel
| residualTested
| costAccounted
| proofCandidate
| coreModule
deriving DecidableEq, Repr
/-- Receipt decision states. -/
inductive Decision where
| accept
| reject
| hold
| quarantine
deriving DecidableEq, Repr
/-- Projection families that occur across GCCL surfaces. -/
inductive ProjectionKind where
| address
| vectorState
| commitHistory
| orthogonalBasis
| goxelScalarField
| logogramGlyphPayload
| modelGenome
| workflowDag
| externalArtifact
deriving DecidableEq, Repr
/-- Broad scale-band declarations. -/
inductive ScaleBand where
| toy
| local
| benchmark
| production
| crossDomain
deriving DecidableEq, Repr
/-- Minimal receipt for a transition. Strings carry external hashes/refs. -/
structure Receipt where
modelId : String
sourceId : String
baselineHash : String
targetHash : String
proofRef : String
benchmarkRef : String
decision : Decision
deriving Repr
/-- UMUP-lambda / IRP wrapper core: M = (S,T,I,R,K,P,Q,Lambda). -/
structure Wrapper where
stateSpaceDeclared : Bool
transformDeclared : Bool
invariantsDeclared : Bool
residualDeclared : Bool
costDeclared : Bool
projectionDeclared : Bool
quarantineDeclared : Bool
scaleDeclared : Bool
deriving Repr
/-- A transition attempt with explicit gates and receipt evidence. -/
structure Transition where
wrapper : Wrapper
validSyntax : Bool
roundTripOrLossPolicy : Bool
invariantPreserved : Bool
residualWithinBound : Bool
costWithinBound : Bool
receipt : Receipt
scaleBand : ScaleBand
deriving Repr
/-- The universal wrapper is complete when every field is declared. -/
def wrapperComplete (w : Wrapper) : Bool :=
w.stateSpaceDeclared &&
w.transformDeclared &&
w.invariantsDeclared &&
w.residualDeclared &&
w.costDeclared &&
w.projectionDeclared &&
w.quarantineDeclared &&
w.scaleDeclared
/-- GCCL acceptability is receipt-bounded; elegance or compression alone is insufficient. -/
def transitionAccepted (t : Transition) : Bool :=
t.receipt.decision == Decision.accept
/-- The bounded lawful surface admission predicate from the GCCL docs. -/
def lawfulSurfaceAdmissible (t : Transition) : Bool :=
wrapperComplete t.wrapper &&
t.validSyntax &&
t.roundTripOrLossPolicy &&
t.invariantPreserved &&
t.residualWithinBound &&
t.costWithinBound &&
transitionAccepted t
/-- Quarantine routing is legal only when the wrapper declared a quarantine path. -/
def quarantineRoutable (t : Transition) : Bool :=
t.wrapper.quarantineDeclared &&
t.receipt.decision == Decision.quarantine
/-! ## GCCL-Rep transport -/
/-- A compact representative is a carrier, not the truth of the transition. -/
structure GcclRepEvent where
baselineDeclared : Bool
representativeDeclared : Bool
replayAvailable : Bool
residualChecked : Bool
kotAccounted : Bool
receiptAttached : Bool
committed : Bool
deriving Repr
/-- Minimal GCCL-Rep verification equation as executable gate. -/
def repVerified (e : GcclRepEvent) : Bool :=
e.baselineDeclared &&
e.representativeDeclared &&
e.replayAvailable &&
e.residualChecked &&
e.kotAccounted &&
e.receiptAttached &&
e.committed
/-- A representative may be compact while still failing verification. -/
def repPromotable (e : GcclRepEvent) (t : Transition) : Bool :=
repVerified e && lawfulSurfaceAdmissible t
/-! ## Genetic-information mixture primitives inside GCCL -/
/-- The registry groups from the genetic-information mixture primitive document. -/
inductive PrimitiveGroup where
| molecularAlphabet
| codonTranslation
| proteinPeptide
| ambiguityDegeneracy
| sequenceQualityFile
| alignmentAssemblyGraph
| variantHaplotypePopulation
| annotationFeature
| epigeneticRegulatory
| structural3DGenome
| expressionMultiOmics
| compressionIndexing
| syntheticExpandedAlphabet
| gcclNativeModelGenome
deriving DecidableEq, Repr
/-- Direction or shape of a primitive carrier. -/
inductive PrimitiveDirection where
| linear
| graph
| bidirectional
| hierarchical
| spatial
| temporal
| frameDependent
deriving DecidableEq, Repr
/-- Claim boundary for a primitive. -/
inductive PrimitiveDomain where
| biologicalReference
| gcclNative
| synthetic
| externalCodec
| mixedByReceipt
deriving DecidableEq, Repr
/-- Ambiguity policy for active alphabets and mixed symbols. -/
inductive AmbiguityPolicy where
| rejectUnknown
| expandIupac
| boundedMixture
| probabilisticProfile
| quarantineUnknown
deriving DecidableEq, Repr
/-- Lean-facing mixture primitive schema. -/
structure MixturePrimitive where
primitiveId : String
group : PrimitiveGroup
alphabetName : String
arity : Nat
direction : PrimitiveDirection
domain : PrimitiveDomain
decoderName : String
ambiguityPolicy : AmbiguityPolicy
residualPolicyDeclared : Bool
costPolicyDeclared : Bool
projectionDeclared : Bool
receiptRequired : Bool
claimBoundaryDeclared : Bool
deriving Repr
/-- A primitive may be decoded only when its active alphabet and decoder are declared. -/
def activeAlphabetDeclared (p : MixturePrimitive) : Bool :=
p.alphabetName != "" && p.decoderName != ""
/-- Mixture primitive admission from the docs. -/
def mixturePrimitiveAdmissible (p : MixturePrimitive) : Bool :=
activeAlphabetDeclared p &&
p.arity > 0 &&
p.residualPolicyDeclared &&
p.costPolicyDeclared &&
p.projectionDeclared &&
p.receiptRequired &&
p.claimBoundaryDeclared
/-- Biological and GCCL-native meanings must not be merged without receipt mapping. -/
def domainMixAllowed (left right : PrimitiveDomain) : Bool :=
if left == right then
true
else
left == PrimitiveDomain.mixedByReceipt || right == PrimitiveDomain.mixedByReceipt
/-- Two primitives can mix only when both are admissible and their domains are bridged. -/
def primitivesCanMix (left right : MixturePrimitive) : Bool :=
mixturePrimitiveAdmissible left &&
mixturePrimitiveAdmissible right &&
domainMixAllowed left.domain right.domain
/-! ## Canonical examples and executable witnesses -/
def completeWrapper : Wrapper :=
{ stateSpaceDeclared := true
transformDeclared := true
invariantsDeclared := true
residualDeclared := true
costDeclared := true
projectionDeclared := true
quarantineDeclared := true
scaleDeclared := true }
def acceptedReceipt : Receipt :=
{ modelId := "gccl.example.model"
sourceId := "gccl.example.source"
baselineHash := "baseline"
targetHash := "target"
proofRef := "lean:GCCL"
benchmarkRef := "example"
decision := Decision.accept }
def lawfulExample : Transition :=
{ wrapper := completeWrapper
validSyntax := true
roundTripOrLossPolicy := true
invariantPreserved := true
residualWithinBound := true
costWithinBound := true
receipt := acceptedReceipt
scaleBand := ScaleBand.local }
def compressionOnlyExample : Transition :=
{ lawfulExample with
invariantPreserved := false }
def verifiedRep : GcclRepEvent :=
{ baselineDeclared := true
representativeDeclared := true
replayAvailable := true
residualChecked := true
kotAccounted := true
receiptAttached := true
committed := true }
def dnaIupacPrimitive : MixturePrimitive :=
{ primitiveId := "gccl.mix.dna.iupac.v1"
group := PrimitiveGroup.molecularAlphabet
alphabetName := "DNA-IUPAC"
arity := 1
direction := PrimitiveDirection.linear
domain := PrimitiveDomain.biologicalReference
decoderName := "iupac_dna_decoder"
ambiguityPolicy := AmbiguityPolicy.expandIupac
residualPolicyDeclared := true
costPolicyDeclared := true
projectionDeclared := true
receiptRequired := true
claimBoundaryDeclared := true }
def modelCodonPrimitive : MixturePrimitive :=
{ primitiveId := "gccl.mix.model.codon.v1"
group := PrimitiveGroup.gcclNativeModelGenome
alphabetName := "GCCL-model-codon"
arity := 3
direction := PrimitiveDirection.frameDependent
domain := PrimitiveDomain.gcclNative
decoderName := "gccl_model_codon_decoder"
ambiguityPolicy := AmbiguityPolicy.quarantineUnknown
residualPolicyDeclared := true
costPolicyDeclared := true
projectionDeclared := true
receiptRequired := true
claimBoundaryDeclared := true }
def mappedBridgePrimitive : MixturePrimitive :=
{ modelCodonPrimitive with
primitiveId := "gccl.mix.bridge.biological-to-model.v1"
domain := PrimitiveDomain.mixedByReceipt
decoderName := "receipt_bound_bio_model_bridge" }
theorem complete_wrapper_true :
wrapperComplete completeWrapper = true := by
native_decide
theorem lawful_example_admissible :
lawfulSurfaceAdmissible lawfulExample = true := by
native_decide
theorem compression_gain_without_invariant_is_not_lawful :
lawfulSurfaceAdmissible compressionOnlyExample = false := by
native_decide
theorem verified_rep_and_lawful_transition_promotes :
repPromotable verifiedRep lawfulExample = true := by
native_decide
theorem verified_rep_does_not_promote_unlawful_transition :
repPromotable verifiedRep compressionOnlyExample = false := by
native_decide
theorem dna_primitive_admissible :
mixturePrimitiveAdmissible dnaIupacPrimitive = true := by
native_decide
theorem model_codon_primitive_admissible :
mixturePrimitiveAdmissible modelCodonPrimitive = true := by
native_decide
theorem biological_and_model_domains_do_not_mix_without_receipt :
primitivesCanMix dnaIupacPrimitive modelCodonPrimitive = false := by
native_decide
theorem biological_and_model_domains_mix_with_receipt_bridge :
primitivesCanMix dnaIupacPrimitive mappedBridgePrimitive = true := by
native_decide
/-- Any object admitted to the bounded lawful surface has a complete wrapper. -/
theorem lawful_surface_implies_complete_wrapper (t : Transition) :
lawfulSurfaceAdmissible t = true -> wrapperComplete t.wrapper = true := by
unfold lawfulSurfaceAdmissible
intro h
cases hWrap : wrapperComplete t.wrapper
· simp [hWrap] at h
· simp
/-- Any promotable representative has a verified carrier. -/
theorem rep_promotion_implies_verified (e : GcclRepEvent) (t : Transition) :
repPromotable e t = true -> repVerified e = true := by
unfold repPromotable
intro h
cases hRep : repVerified e
· simp [hRep] at h
· simp
/-- A decodable primitive necessarily declared an active alphabet. -/
theorem admissible_primitive_has_active_alphabet (p : MixturePrimitive) :
mixturePrimitiveAdmissible p = true -> activeAlphabetDeclared p = true := by
unfold mixturePrimitiveAdmissible
intro h
cases hAlphabet : activeAlphabetDeclared p
· simp [hAlphabet] at h
· simp
#eval lawfulSurfaceAdmissible lawfulExample
#eval lawfulSurfaceAdmissible compressionOnlyExample
#eval repPromotable verifiedRep lawfulExample
#eval primitivesCanMix dnaIupacPrimitive modelCodonPrimitive
#eval primitivesCanMix dnaIupacPrimitive mappedBridgePrimitive
end Semantics.GCCL

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/-
GoxelGridBus.lean - Goxel grid state machines over an internal serial bus
This module makes the goxel workbench idea executable: a goxel field is a
series of finite grid-local state machines, and cells communicate by addressed
packets carried through the existing braid serial transport surface.
-/
import Semantics.BraidSerial
set_option linter.dupNamespace false
namespace Semantics.GoxelGridBus
open Semantics.BraidSerial
open Semantics.FixedPoint
/-- Local finite phase of one goxel cell. -/
inductive GoxelPhase where
| empty
| idle
| active
| settled
| hold
deriving Repr, DecidableEq, BEq
/-- Finite bus commands. -/
inductive GoxelCommand where
| ping
| activate
| settle
| hold
deriving Repr, DecidableEq, BEq
namespace GoxelCommand
def toByte : GoxelCommand → UInt8
| ping => 0
| activate => 1
| settle => 2
| hold => 3
def ofByte (b : UInt8) : GoxelCommand :=
match b.toNat with
| 1 => activate
| 2 => settle
| 3 => hold
| _ => ping
end GoxelCommand
/-- Bounded grid address. Values are byte-sized at the serial boundary. -/
structure GoxelAddr where
row : UInt8
col : UInt8
deriving Repr, DecidableEq, BEq
namespace GoxelAddr
def zero : GoxelAddr := { row := 0, col := 0 }
def seqNum (a : GoxelAddr) : UInt16 :=
UInt16.ofNat (a.row.toNat * 256 + a.col.toNat)
def fromSeqNum (n : UInt16) : GoxelAddr :=
{ row := UInt8.ofNat (n.toNat / 256)
, col := UInt8.ofNat (n.toNat % 256) }
end GoxelAddr
/-- One goxel-local grid state machine. -/
structure GoxelCell where
addr : GoxelAddr
phase : GoxelPhase
scalar : Q16_16
residual : Q16_16
ticks : Nat
deriving Repr, DecidableEq, BEq
namespace GoxelCell
def empty (addr : GoxelAddr) : GoxelCell :=
{ addr := addr
, phase := GoxelPhase.empty
, scalar := Q16_16.zero
, residual := Q16_16.zero
, ticks := 0 }
def idle (addr : GoxelAddr) : GoxelCell :=
{ addr := addr
, phase := GoxelPhase.idle
, scalar := Q16_16.zero
, residual := Q16_16.zero
, ticks := 0 }
end GoxelCell
/-- Addressed packet on the internal bus. -/
structure GoxelBusPacket where
source : GoxelAddr
target : GoxelAddr
command : GoxelCommand
arg0 : UInt8
arg1 : UInt8
deriving Repr, DecidableEq, BEq
namespace GoxelBusPacket
/-- Encode into one braid serial packet. Payload is exactly four bytes. -/
def toSerialPacket (p : GoxelBusPacket) : SerialPacket :=
{ header := { packetType := p.command.toByte, seqNum := p.source.seqNum, length := 4 }
, payload := PacketPayload.fromBytes [p.target.row, p.target.col, p.arg0, p.arg1]
, bracket := BraidBracket.BraidBracket.zero
, residual := Q16_16.zero }
def byteAt (bytes : List UInt8) (idx : Nat) : UInt8 :=
(bytes[idx]?).getD 0
/-- Decode from one braid serial packet. Missing payload bytes fail closed to 0. -/
def fromSerialPacket (pkt : SerialPacket) : GoxelBusPacket :=
{ source := GoxelAddr.fromSeqNum pkt.header.seqNum
, target := { row := byteAt pkt.payload.bytes 0, col := byteAt pkt.payload.bytes 1 }
, command := GoxelCommand.ofByte pkt.header.packetType
, arg0 := byteAt pkt.payload.bytes 2
, arg1 := byteAt pkt.payload.bytes 3 }
def encodeFrame (p : GoxelBusPacket) (frameNum : UInt32) : BraidFrame :=
encodePacket p.toSerialPacket frameNum
def decodeFrame (frame : BraidFrame) : GoxelBusPacket × Bool :=
let decoded := BraidSerial.decodeFrame frame
(fromSerialPacket decoded.1, decoded.2)
end GoxelBusPacket
/-- Apply a command to one cell. -/
def applyCommand (cell : GoxelCell) (cmd : GoxelCommand) (arg0 arg1 : UInt8) : GoxelCell :=
let nextTicks := cell.ticks + 1
match cmd with
| GoxelCommand.ping =>
{ cell with ticks := nextTicks }
| GoxelCommand.activate =>
{ cell with
phase := GoxelPhase.active
scalar := Q16_16.ofRatio arg0.toNat 255
residual := Q16_16.ofRatio arg1.toNat 255
ticks := nextTicks }
| GoxelCommand.settle =>
{ cell with phase := GoxelPhase.settled, ticks := nextTicks }
| GoxelCommand.hold =>
{ cell with phase := GoxelPhase.hold, ticks := nextTicks }
/--
One local bus step. Addressed packets are consumed by the matching cell;
non-addressed packets are forwarded unchanged.
-/
def cellBusStep (cell : GoxelCell) (pkt : GoxelBusPacket) : GoxelCell × Option GoxelBusPacket :=
if cell.addr == pkt.target then
(applyCommand cell pkt.command pkt.arg0 pkt.arg1, none)
else
(cell, some pkt)
/-- A serial goxel grid is stored row-major. -/
structure GoxelGrid where
rows : Nat
cols : Nat
cells : List GoxelCell
deriving Repr, DecidableEq, BEq
namespace GoxelGrid
def addrOfIndex (cols idx : Nat) : GoxelAddr :=
{ row := UInt8.ofNat (idx / cols)
, col := UInt8.ofNat (idx % cols) }
def mkIdle (rows cols : Nat) : GoxelGrid :=
let count := rows * cols
let cells := (List.range count).map (fun idx => GoxelCell.idle (addrOfIndex cols idx))
{ rows := rows, cols := cols, cells := cells }
def cellAt (g : GoxelGrid) (idx : Nat) : Option GoxelCell :=
g.cells[idx]?
/-- Route one packet through the row-major serial bus. -/
def routePacket (g : GoxelGrid) (pkt : GoxelBusPacket) : GoxelGrid × Option GoxelBusPacket :=
let rec go (current : GoxelBusPacket) : List GoxelCell → List GoxelCell × Option GoxelBusPacket
| [] => ([], some current)
| cell :: rest =>
let stepped := cellBusStep cell current
match stepped.2 with
| none => (stepped.1 :: rest, none)
| some forwarded =>
let tail := go forwarded rest
(stepped.1 :: tail.1, tail.2)
let routed := go pkt g.cells
({ g with cells := routed.1 }, routed.2)
end GoxelGrid
/-- Sample addressed packet from cell (0,0) to cell (0,1). -/
def witnessActivatePacket : GoxelBusPacket :=
{ source := { row := 0, col := 0 }
, target := { row := 0, col := 1 }
, command := GoxelCommand.activate
, arg0 := 128
, arg1 := 7 }
/-- Encoding through the internal serial bus preserves the target address. -/
theorem serialRoundtripPreservesTarget :
let decoded := (GoxelBusPacket.decodeFrame (GoxelBusPacket.encodeFrame witnessActivatePacket 4)).1
decoded.target = witnessActivatePacket.target := by
native_decide
/-- Encoding through the internal serial bus preserves the command. -/
theorem serialRoundtripPreservesCommand :
let decoded := (GoxelBusPacket.decodeFrame (GoxelBusPacket.encodeFrame witnessActivatePacket 4)).1
decoded.command = witnessActivatePacket.command := by
native_decide
/-- A targeted packet activates the target cell and is consumed. -/
theorem targetedPacketActivatesAndConsumes :
let routed := GoxelGrid.routePacket (GoxelGrid.mkIdle 1 2) witnessActivatePacket
routed.2 = none ∧ (routed.1.cellAt 1).map (fun c => c.phase) = some GoxelPhase.active := by
native_decide
/-- A packet with no matching address stays on the serial bus. -/
theorem unmatchedPacketForwards :
let pkt : GoxelBusPacket :=
{ source := { row := 0, col := 0 }
, target := { row := 9, col := 9 }
, command := GoxelCommand.activate
, arg0 := 1
, arg1 := 0 }
(GoxelGrid.routePacket (GoxelGrid.mkIdle 1 2) pkt).2 = some pkt := by
native_decide
/-- HOLD is an explicit phase, not an implicit failure. -/
theorem holdCommandSetsHoldPhase :
let pkt : GoxelBusPacket :=
{ source := { row := 0, col := 0 }
, target := { row := 0, col := 0 }
, command := GoxelCommand.hold
, arg0 := 0
, arg1 := 0 }
let routed := GoxelGrid.routePacket (GoxelGrid.mkIdle 1 1) pkt
(routed.1.cellAt 0).map (fun c => c.phase) = some GoxelPhase.hold := by
native_decide
#eval (GoxelBusPacket.decodeFrame (GoxelBusPacket.encodeFrame witnessActivatePacket 4)).1.command
#eval (GoxelGrid.routePacket (GoxelGrid.mkIdle 1 2) witnessActivatePacket).2
#eval (GoxelGrid.routePacket (GoxelGrid.mkIdle 1 2) witnessActivatePacket).1.cellAt 1 |>.map (fun c => c.phase)
end Semantics.GoxelGridBus

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/-!
# HexLogogramAtlas
A HexLogogramAtlas is a deterministic seed-generated map from typed token or
Mass Number coordinates into reusable logogram groups. It is the logogram
grouping layer above `LadderLUT`: the hex seed does not store the words or
glyphs; it stores the replayable grouping law that chooses a logogram group.
Promotion is byte-law gated. If the seed, law, registry reference, residual,
and receipt do not beat an explicit token-to-logogram assignment table, the
atlas remains an inspection surface rather than a compression representative.
-/
namespace Semantics.HexLogogramAtlas
/-- Finite grouping laws for a hex-seeded logogram atlas. -/
inductive HexGroupingLaw where
| atlasIdentity
| affineMass
| windowedMass
| stridedChart
deriving Repr, DecidableEq
/-- A deterministic hex-seeded logogram grouping packet. -/
structure HexLogogramPacket where
hexSeed : Nat
hexDigitWidth : Nat
blockBase : Nat
law : HexGroupingLaw
registryId : Nat
massBasin : Nat
massWeight : Nat
chartId : Nat
typeWitness : Nat
groupCount : Nat
tokenDomain : Nat
startIndex : Nat
length : Nat
stride : Nat
window : Nat
assignmentBytes : Nat
seedBytes : Nat
lawBytes : Nat
registryBytes : Nat
residualBytes : Nat
receiptBytes : Nat
deriving Repr, DecidableEq
/-- Hex block base for a fixed number of hexadecimal digits. -/
def expectedHexBase (p : HexLogogramPacket) : Nat :=
16 ^ p.hexDigitWidth
/-- Structural gate before byte-law promotion. -/
def atlasStructurallyValid (p : HexLogogramPacket) : Bool :=
p.hexDigitWidth > 0 &&
p.blockBase == expectedHexBase p &&
p.registryId > 0 &&
p.groupCount > 0 &&
p.tokenDomain > 0 &&
p.length > 0 &&
p.stride > 0 &&
p.window > 0 &&
p.assignmentBytes > 0
/-- Unreduced law value before projection into the finite logogram group set. -/
def atlasRawValueAt (p : HexLogogramPacket) (i : Nat) : Nat :=
let j := p.startIndex + i
match p.law with
| HexGroupingLaw.atlasIdentity =>
p.hexSeed + j
| HexGroupingLaw.affineMass =>
p.hexSeed + (p.massBasin * p.massWeight) + (j * p.stride) + p.typeWitness
| HexGroupingLaw.windowedMass =>
p.hexSeed + (j / p.window) + p.massBasin + p.typeWitness
| HexGroupingLaw.stridedChart =>
p.hexSeed + (j * p.stride) + p.chartId
/-- Generated logogram group ID for the i-th token coordinate. -/
def atlasGroupAt (p : HexLogogramPacket) (i : Nat) : Nat :=
atlasRawValueAt p i % p.groupCount
/-- Replay the finite atlas as generated logogram group IDs. -/
def replayAtlasGroups (p : HexLogogramPacket) : List Nat :=
(List.range p.length).map (atlasGroupAt p)
/-- Explicit assignment-table cost. -/
def explicitAtlasBytes (p : HexLogogramPacket) : Nat :=
p.length * p.assignmentBytes
/-- Seeded-atlas representative cost with residual and receipt accounting. -/
def atlasEncodedBytes (p : HexLogogramPacket) : Nat :=
p.seedBytes + p.lawBytes + p.registryBytes + p.residualBytes + p.receiptBytes
/-- The byte law: the generated atlas must beat an explicit assignment table. -/
def atlasByteLawHolds (p : HexLogogramPacket) : Bool :=
atlasEncodedBytes p < explicitAtlasBytes p
/-- Promotion gate for a deterministic HexLogogramAtlas route. -/
def atlasPromotable (p : HexLogogramPacket) : Bool :=
atlasStructurallyValid p && atlasByteLawHolds p
/-! ## Canonical witnesses -/
/-- Small witness with hand-checkable replay groups. -/
def smallAffineAtlas : HexLogogramPacket :=
{ hexSeed := 10
hexDigitWidth := 2
blockBase := 256
law := HexGroupingLaw.affineMass
registryId := 1
massBasin := 2
massWeight := 3
chartId := 0
typeWitness := 1
groupCount := 8
tokenDomain := 16
startIndex := 0
length := 4
stride := 1
window := 1
assignmentBytes := 2
seedBytes := 1
lawBytes := 1
registryBytes := 1
residualBytes := 0
receiptBytes := 1 }
/-- Compression-sized witness: one 32-bit hex seed groups a 64-token window. -/
def canonicalHexAtlas : HexLogogramPacket :=
{ hexSeed := 0xA7F3C91B
hexDigitWidth := 8
blockBase := 4294967296
law := HexGroupingLaw.affineMass
registryId := 7
massBasin := 3
massWeight := 17
chartId := 4
typeWitness := 2
groupCount := 64
tokenDomain := 4096
startIndex := 0
length := 64
stride := 5
window := 8
assignmentBytes := 2
seedBytes := 4
lawBytes := 1
registryBytes := 1
residualBytes := 2
receiptBytes := 2 }
/-- Too short to amortize the seed/law/receipt route. -/
def tinyHexAtlas : HexLogogramPacket :=
{ canonicalHexAtlas with length := 2 }
/-- Bad base declaration: `blockBase` does not match 16^hexDigitWidth. -/
def badHexBaseAtlas : HexLogogramPacket :=
{ canonicalHexAtlas with blockBase := 255 }
/-- Bad group declaration: no finite logogram groups exist. -/
def badGroupAtlas : HexLogogramPacket :=
{ canonicalHexAtlas with groupCount := 0 }
theorem smallAffineReplayGroups :
replayAtlasGroups smallAffineAtlas = [1, 2, 3, 4] := by
native_decide
theorem canonicalHexAtlasPromotable :
atlasPromotable canonicalHexAtlas = true := by
native_decide
theorem tinyHexAtlasNotPromotable :
atlasPromotable tinyHexAtlas = false := by
native_decide
theorem badHexBaseAtlasNotPromotable :
atlasPromotable badHexBaseAtlas = false := by
native_decide
theorem badGroupAtlasNotPromotable :
atlasPromotable badGroupAtlas = false := by
native_decide
/-- Any promoted atlas has a valid structure. -/
theorem promotableAtlasStructurallyValid (p : HexLogogramPacket) :
atlasPromotable p = true -> atlasStructurallyValid p = true := by
unfold atlasPromotable
intro h
cases hStruct : atlasStructurallyValid p
· simp [hStruct] at h
· simp
/-- Any promoted atlas satisfies the assignment-table byte law. -/
theorem promotableAtlasSatisfiesByteLaw (p : HexLogogramPacket) :
atlasPromotable p = true -> atlasByteLawHolds p = true := by
unfold atlasPromotable
intro h
cases hStruct : atlasStructurallyValid p
· simp [hStruct] at h
cases hBytes : atlasByteLawHolds p
· simp [hStruct, hBytes] at h
· simp
#eval replayAtlasGroups smallAffineAtlas
#eval atlasPromotable canonicalHexAtlas
#eval atlasPromotable tinyHexAtlas
#eval atlasPromotable badHexBaseAtlas
#eval atlasPromotable badGroupAtlas
end Semantics.HexLogogramAtlas

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/-!
# LadderLUT
A LadderLUT is a deterministic expansion packet for ordered fixed-width
symbols. It replaces an explicit table such as
```text
000, 001, 002, 003, ...
```
with a compact generator rule plus residual and receipt accounting.
The decimal identity `1 / 998001` is treated as a human-visible witness for the
base-1000 family because `998001 = (1000 - 1)^2`. The codec primitive itself is
finite and byte-law gated; it does not depend on decimal string division.
-/
namespace Semantics.LadderLUT
/-- Deterministic LUT generator families. -/
inductive LadderFamily where
| blockEnumerator
| byteNativeEnumerator
| semanticIdEnumerator
deriving Repr, DecidableEq
/-- A fixed-width ladder generator packet. -/
structure LadderPacket where
family : LadderFamily
radix : Nat
blockWidth : Nat
base : Nat
start : Nat
length : Nat
generatorBytes : Nat
residualBytes : Nat
receiptBytes : Nat
deriving Repr, DecidableEq
/-- The intended base for a radix/block-width lane. -/
def expectedBase (p : LadderPacket) : Nat :=
p.radix ^ p.blockWidth
/-- The classic denominator for the visible repeating block identity. -/
def blockEnumeratorDenominator (base : Nat) : Nat :=
(base - 1) * (base - 1)
/-- A packet is structurally valid when its declared base matches radix^width. -/
def ladderStructurallyValid (p : LadderPacket) : Bool :=
p.radix > 1 &&
p.blockWidth > 0 &&
p.base == expectedBase p &&
p.length > 0
/-- Emit the i-th fixed-width symbol in the ladder. -/
def ladderValueAt (p : LadderPacket) (i : Nat) : Nat :=
(p.start + i) % p.base
/-- Deterministically replay the ladder as a finite list of fixed-width symbols. -/
def replayLadder (p : LadderPacket) : List Nat :=
(List.range p.length).map (ladderValueAt p)
/-- Explicit table cost: every emitted symbol costs one fixed-width block. -/
def explicitLutBytes (p : LadderPacket) : Nat :=
p.length * p.blockWidth
/-- Generator cost with declared residual and receipt overhead. -/
def ladderEncodedBytes (p : LadderPacket) : Nat :=
p.generatorBytes + p.residualBytes + p.receiptBytes
/-- The byte law: generator plus residual plus receipt must beat explicit table bytes. -/
def ladderByteLawHolds (p : LadderPacket) : Bool :=
ladderEncodedBytes p < explicitLutBytes p
/-- Promotion gate for a deterministic LadderLUT route. -/
def ladderPromotable (p : LadderPacket) : Bool :=
ladderStructurallyValid p && ladderByteLawHolds p
/-! ## Canonical examples -/
/-- Human-visible decimal toy: base 1000, width 3, denominator (1000-1)^2 = 998001. -/
def decimalThreeDigitPacket : LadderPacket :=
{ family := LadderFamily.blockEnumerator
radix := 10
blockWidth := 3
base := 1000
start := 0
length := 10
generatorBytes := 4
residualBytes := 0
receiptBytes := 1 }
/-- Byte-native 3-byte fixed-width enumerator: base = 256^3. -/
def byteThreePacket : LadderPacket :=
{ family := LadderFamily.byteNativeEnumerator
radix := 256
blockWidth := 3
base := 16777216
start := 0
length := 128
generatorBytes := 5
residualBytes := 0
receiptBytes := 2 }
/-- Too short to amortize the generator and receipt overhead. -/
def tinyLadderPacket : LadderPacket :=
{ decimalThreeDigitPacket with length := 1 }
/-- Bad base declaration: radix^width does not match the declared base. -/
def badBasePacket : LadderPacket :=
{ decimalThreeDigitPacket with base := 999 }
/-! ## Executable witnesses -/
theorem decimalDenominatorIsRedditWitness :
blockEnumeratorDenominator 1000 = 998001 := by
native_decide
theorem decimalReplayStartsAt000 :
replayLadder decimalThreeDigitPacket = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9] := by
native_decide
theorem decimalPacketPromotable :
ladderPromotable decimalThreeDigitPacket = true := by
native_decide
theorem byteThreePacketPromotable :
ladderPromotable byteThreePacket = true := by
native_decide
theorem tinyLadderNotPromotable :
ladderPromotable tinyLadderPacket = false := by
native_decide
theorem badBaseNotPromotable :
ladderPromotable badBasePacket = false := by
native_decide
/-- Any promoted packet is structurally valid. -/
theorem promotable_ladder_structurally_valid (p : LadderPacket) :
ladderPromotable p = true -> ladderStructurallyValid p = true := by
unfold ladderPromotable
intro h
cases hStruct : ladderStructurallyValid p
· simp [hStruct] at h
· simp
/-- Any promoted packet satisfies the byte law. -/
theorem promotable_ladder_satisfies_byte_law (p : LadderPacket) :
ladderPromotable p = true -> ladderByteLawHolds p = true := by
unfold ladderPromotable
intro h
cases hStruct : ladderStructurallyValid p
· simp [hStruct] at h
cases hBytes : ladderByteLawHolds p
· simp [hStruct, hBytes] at h
· simp
#eval blockEnumeratorDenominator 1000
#eval replayLadder decimalThreeDigitPacket
#eval ladderPromotable decimalThreeDigitPacket
#eval ladderPromotable tinyLadderPacket
#eval ladderPromotable badBasePacket
end Semantics.LadderLUT

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/-!
# Logogram Substitution Gate
This module is the Lean law surface for math/logogram substitution receipts.
Python shims may generate audit JSON, but admission decisions reduce to these
finite gates: payload bound, token-stream completeness, inverse uniqueness,
residual declaration, and quarantine routing.
-/
namespace Semantics.LogogramSubstitution
/-! ## Finite substitution facts -/
/-- Token classes observed by the current math logogram surface. -/
inductive TokenClass where
| knownCommand
| knownSymbol
| singleCharLiteral
| hashedMulticharResidual
deriving DecidableEq, Repr
/-- Receipt decision for a substitution test fixture. -/
inductive SubstitutionDecision where
| accept
| hold
| quarantine
deriving DecidableEq, Repr
/-- Structured sidecar operations used to rehydrate non-payload-only atoms. -/
inductive SidecarOp where
| selectCandidate
| literalToken
| appendTruncatedCell
deriving DecidableEq, Repr
/-- A bounded substitution receipt, independent of any renderer or shim. -/
structure SubstitutionReceipt where
tokenCount : Nat
payloadLen : Nat
payloadBound : Bool
tokenStreamComplete : Bool
payloadOnlyInjective : Bool
residualDeclared : Bool
semanticTear : Bool
compressionRatioDeclared : Bool
roundTripDeclared : Bool
deriving Repr
/-- Multi-character hash substitutions are residual-bearing by construction. -/
def tokenClassNeedsResidual (c : TokenClass) : Bool :=
c == TokenClass.hashedMulticharResidual
/-- Every sidecar operation is a recovery operation, never an ordinary accept proof. -/
def sidecarOpDeclaresResidual (_op : SidecarOp) : Bool :=
true
/-- The GCCL-shaped receipt minimum for substitution tests. -/
def gcclReceiptShapeComplete (r : SubstitutionReceipt) : Bool :=
r.compressionRatioDeclared &&
r.roundTripDeclared &&
(r.residualDeclared || r.payloadOnlyInjective)
/-- Payload-only round trip is stricter than sidecar-assisted round trip. -/
def payloadOnlyRoundTrip (r : SubstitutionReceipt) : Bool :=
r.payloadBound &&
r.tokenStreamComplete &&
r.payloadOnlyInjective &&
r.roundTripDeclared
/-- Sidecar-assisted round trip still requires complete token coverage. -/
def sidecarRoundTrip (r : SubstitutionReceipt) : Bool :=
r.payloadBound &&
r.tokenStreamComplete &&
r.roundTripDeclared
/-- A substitution receipt is accepted only when glyph bytes are enough. -/
def substitutionAccepted (r : SubstitutionReceipt) : Bool :=
payloadOnlyRoundTrip r &&
gcclReceiptShapeComplete r &&
!r.semanticTear
/-- HOLD means the compiler detected a recoverable residual. -/
def substitutionHeld (r : SubstitutionReceipt) : Bool :=
!r.semanticTear &&
r.payloadBound &&
r.residualDeclared &&
gcclReceiptShapeComplete r &&
!substitutionAccepted r
/-- Semantic tears are routed out of the ordinary tokenbook lane. -/
def substitutionQuarantined (r : SubstitutionReceipt) : Bool :=
r.semanticTear &&
r.residualDeclared &&
gcclReceiptShapeComplete r
/-- Deterministic decision order for a substitution fixture. -/
def decideSubstitution (r : SubstitutionReceipt) : SubstitutionDecision :=
if substitutionAccepted r then
SubstitutionDecision.accept
else if substitutionQuarantined r then
SubstitutionDecision.quarantine
else
SubstitutionDecision.hold
/-! ## Executable witnesses matching the shim audit classes -/
def literalAtomReceipt : SubstitutionReceipt :=
{ tokenCount := 1
payloadLen := 1
payloadBound := true
tokenStreamComplete := true
payloadOnlyInjective := true
residualDeclared := false
semanticTear := false
compressionRatioDeclared := true
roundTripDeclared := true }
def knownCommandSidecarReceipt : SubstitutionReceipt :=
{ literalAtomReceipt with
tokenCount := 7
payloadLen := 7
payloadOnlyInjective := false
residualDeclared := true }
def hashedIdentifierReceipt : SubstitutionReceipt :=
{ literalAtomReceipt with
tokenCount := 3
payloadLen := 3
payloadOnlyInjective := false
residualDeclared := true }
def truncatedPayloadReceipt : SubstitutionReceipt :=
{ literalAtomReceipt with
tokenCount := 22
payloadLen := 16
tokenStreamComplete := false
payloadOnlyInjective := false
residualDeclared := true }
def semanticTearReceipt : SubstitutionReceipt :=
{ literalAtomReceipt with
tokenCount := 12
payloadLen := 12
payloadOnlyInjective := false
residualDeclared := true
semanticTear := true }
theorem hashed_multichar_requires_residual :
tokenClassNeedsResidual TokenClass.hashedMulticharResidual = true := by
native_decide
theorem sidecar_ops_declare_residual :
sidecarOpDeclaresResidual SidecarOp.selectCandidate = true ∧
sidecarOpDeclaresResidual SidecarOp.literalToken = true ∧
sidecarOpDeclaresResidual SidecarOp.appendTruncatedCell = true := by
native_decide
theorem literal_atom_is_payload_only_accepted :
decideSubstitution literalAtomReceipt = SubstitutionDecision.accept := by
native_decide
theorem known_command_collision_is_held :
decideSubstitution knownCommandSidecarReceipt = SubstitutionDecision.hold := by
native_decide
theorem hashed_identifier_is_held :
decideSubstitution hashedIdentifierReceipt = SubstitutionDecision.hold := by
native_decide
theorem truncated_payload_is_held :
decideSubstitution truncatedPayloadReceipt = SubstitutionDecision.hold := by
native_decide
theorem semantic_tear_is_quarantined :
decideSubstitution semanticTearReceipt = SubstitutionDecision.quarantine := by
native_decide
/-- Every accepted substitution has a payload-only round trip witness. -/
theorem accepted_substitution_has_payload_round_trip (r : SubstitutionReceipt) :
substitutionAccepted r = true -> payloadOnlyRoundTrip r = true := by
unfold substitutionAccepted
intro h
cases hRound : payloadOnlyRoundTrip r
· simp [hRound] at h
· simp
#eval decideSubstitution literalAtomReceipt
#eval decideSubstitution knownCommandSidecarReceipt
#eval decideSubstitution hashedIdentifierReceipt
#eval decideSubstitution truncatedPayloadReceipt
#eval decideSubstitution semanticTearReceipt
end Semantics.LogogramSubstitution

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import Semantics.RRCLogogramProjection
/-!
# ManifoldBoundaryAtlas
A ManifoldBoundaryAtlas is a deterministic seed-generated set of candidate
boundary coordinates for RRC-style projection checks. It generalizes
`HexLogogramAtlas`: the seed does not claim a tear, proof, or manifold truth;
it generates a finite boundary candidate surface that RRC can identify against
receipts and residual evidence.
Promotion is byte-law gated. If the boundary seed, law, residual, and receipt
do not beat an explicit boundary-coordinate table, the atlas remains a HOLD
surface.
-/
namespace Semantics.ManifoldBoundaryAtlas
/-- Finite laws for generating manifold boundary candidates. -/
inductive BoundaryLaw where
| affineCut
| genusInversion
| massGradient
| rrcProjectionEdge
deriving Repr, DecidableEq
/-- A generated boundary candidate in a finite coordinate domain. -/
structure BoundaryCandidate where
index : Nat
coordinate : Nat
side : Nat
confidence : Nat
deriving Repr, DecidableEq
/-- Seeded boundary-atlas packet. -/
structure BoundaryAtlasPacket where
hexSeed : Nat
hexDigitWidth : Nat
blockBase : Nat
law : BoundaryLaw
dimensionCount : Nat
coordinateDomain : Nat
boundaryCount : Nat
startIndex : Nat
length : Nat
stride : Nat
genus : Nat
massBasin : Nat
torsionClass : Nat
phaseClass : Nat
explicitBoundaryBytes : Nat
seedBytes : Nat
lawBytes : Nat
residualBytes : Nat
receiptBytes : Nat
rrcShapeOk : Bool
residualDeclared : Bool
deriving Repr, DecidableEq
/-- Hex block base for a fixed-width boundary seed. -/
def expectedHexBase (p : BoundaryAtlasPacket) : Nat :=
16 ^ p.hexDigitWidth
/-- Structural gate before byte-law promotion. -/
def boundaryAtlasStructurallyValid (p : BoundaryAtlasPacket) : Bool :=
p.hexDigitWidth > 0 &&
p.blockBase == expectedHexBase p &&
p.dimensionCount > 0 &&
p.coordinateDomain > 0 &&
p.boundaryCount > 0 &&
p.length > 0 &&
p.stride > 0 &&
p.explicitBoundaryBytes > 0 &&
p.rrcShapeOk &&
p.residualDeclared
/-- Raw deterministic boundary value before projection into finite domains. -/
def boundaryRawValueAt (p : BoundaryAtlasPacket) (i : Nat) : Nat :=
let j := p.startIndex + i
match p.law with
| BoundaryLaw.affineCut =>
p.hexSeed + (j * p.stride) + p.phaseClass
| BoundaryLaw.genusInversion =>
p.hexSeed + (p.genus * p.dimensionCount) + (j * p.stride) + p.phaseClass
| BoundaryLaw.massGradient =>
p.hexSeed + (p.massBasin * p.stride) + j + p.torsionClass
| BoundaryLaw.rrcProjectionEdge =>
p.hexSeed + (j * p.stride) + p.massBasin + p.torsionClass + p.phaseClass
/-- Generate the i-th RRC boundary candidate. -/
def boundaryCandidateAt (p : BoundaryAtlasPacket) (i : Nat) : BoundaryCandidate :=
let raw := boundaryRawValueAt p i
{ index := i
coordinate := raw % p.coordinateDomain
side := raw % p.boundaryCount
confidence := (raw / p.boundaryCount) % p.dimensionCount }
/-- Replay the finite boundary atlas. -/
def replayBoundaryAtlas (p : BoundaryAtlasPacket) : List BoundaryCandidate :=
(List.range p.length).map (boundaryCandidateAt p)
/-- Explicit table cost for boundary candidates. -/
def explicitBoundaryTableBytes (p : BoundaryAtlasPacket) : Nat :=
p.length * p.explicitBoundaryBytes
/-- Encoded boundary-atlas cost with residual and receipt accounting. -/
def boundaryAtlasEncodedBytes (p : BoundaryAtlasPacket) : Nat :=
p.seedBytes + p.lawBytes + p.residualBytes + p.receiptBytes
/-- The byte law: generated boundary candidates must beat explicit candidates. -/
def boundaryAtlasByteLawHolds (p : BoundaryAtlasPacket) : Bool :=
boundaryAtlasEncodedBytes p < explicitBoundaryTableBytes p
/-- Promotion gate for a deterministic boundary atlas. -/
def boundaryAtlasPromotable (p : BoundaryAtlasPacket) : Bool :=
boundaryAtlasStructurallyValid p && boundaryAtlasByteLawHolds p
/--
Boundary atlases feed RRC identification, not merge admission. A promoted
boundary atlas gives candidate boundary evidence; actual tear projection still
needs the RRC receipt fields.
-/
def rrcBoundaryReceiptFromAtlas (p : BoundaryAtlasPacket) : Semantics.RRCLogogramProjection.LogogramReceipt :=
{ shape := Semantics.RRCLogogramProjection.RRCShape.logogramProjection
status := Semantics.RRCLogogramProjection.WitnessStatus.candidate
regime := Semantics.RRCLogogramProjection.SemanticRegime.horribleManifoldTearing
payloadBound := p.rrcShapeOk
contradictionWitness := false
tearBoundary := boundaryAtlasPromotable p
detachedMass := false
residualLane := p.residualDeclared }
/-! ## Canonical witnesses -/
/-- Small hand-checkable boundary atlas. -/
def smallBoundaryAtlas : BoundaryAtlasPacket :=
{ hexSeed := 3
hexDigitWidth := 2
blockBase := 256
law := BoundaryLaw.affineCut
dimensionCount := 4
coordinateDomain := 16
boundaryCount := 4
startIndex := 0
length := 4
stride := 2
genus := 3
massBasin := 1
torsionClass := 0
phaseClass := 1
explicitBoundaryBytes := 2
seedBytes := 1
lawBytes := 1
residualBytes := 0
receiptBytes := 1
rrcShapeOk := true
residualDeclared := true }
/-- Compression-sized witness for an inverted-genus boundary surface. -/
def canonicalBoundaryAtlas : BoundaryAtlasPacket :=
{ hexSeed := 0xC0FFEE
hexDigitWidth := 6
blockBase := 16777216
law := BoundaryLaw.genusInversion
dimensionCount := 16
coordinateDomain := 4096
boundaryCount := 12
startIndex := 0
length := 96
stride := 7
genus := 3
massBasin := 5
torsionClass := 2
phaseClass := 4
explicitBoundaryBytes := 3
seedBytes := 3
lawBytes := 1
residualBytes := 4
receiptBytes := 2
rrcShapeOk := true
residualDeclared := true }
/-- Too short to beat explicit boundary coordinates. -/
def tinyBoundaryAtlas : BoundaryAtlasPacket :=
{ canonicalBoundaryAtlas with length := 2 }
/-- Bad coordinate domain: no finite manifold address space. -/
def badBoundaryDomainAtlas : BoundaryAtlasPacket :=
{ canonicalBoundaryAtlas with coordinateDomain := 0 }
/-- Missing residual declaration: cannot promote to RRC identification. -/
def missingResidualBoundaryAtlas : BoundaryAtlasPacket :=
{ canonicalBoundaryAtlas with residualDeclared := false }
theorem smallBoundaryReplay :
replayBoundaryAtlas smallBoundaryAtlas =
[{ index := 0, coordinate := 4, side := 0, confidence := 1 },
{ index := 1, coordinate := 6, side := 2, confidence := 1 },
{ index := 2, coordinate := 8, side := 0, confidence := 2 },
{ index := 3, coordinate := 10, side := 2, confidence := 2 }] := by
native_decide
theorem canonicalBoundaryAtlasPromotable :
boundaryAtlasPromotable canonicalBoundaryAtlas = true := by
native_decide
theorem tinyBoundaryAtlasNotPromotable :
boundaryAtlasPromotable tinyBoundaryAtlas = false := by
native_decide
theorem badBoundaryDomainAtlasNotPromotable :
boundaryAtlasPromotable badBoundaryDomainAtlas = false := by
native_decide
theorem missingResidualBoundaryAtlasNotPromotable :
boundaryAtlasPromotable missingResidualBoundaryAtlas = false := by
native_decide
theorem promotedBoundaryAtlasStructurallyValid (p : BoundaryAtlasPacket) :
boundaryAtlasPromotable p = true -> boundaryAtlasStructurallyValid p = true := by
unfold boundaryAtlasPromotable
intro h
cases hStruct : boundaryAtlasStructurallyValid p
· simp [hStruct] at h
· simp
theorem promotedBoundaryAtlasSatisfiesByteLaw (p : BoundaryAtlasPacket) :
boundaryAtlasPromotable p = true -> boundaryAtlasByteLawHolds p = true := by
unfold boundaryAtlasPromotable
intro h
cases hStruct : boundaryAtlasStructurallyValid p
· simp [hStruct] at h
cases hBytes : boundaryAtlasByteLawHolds p
· simp [hStruct, hBytes] at h
· simp
/-- A promoted atlas contributes tear-boundary evidence to the RRC receipt. -/
theorem promotedBoundaryAtlasSetsRrcTearBoundary (p : BoundaryAtlasPacket) :
boundaryAtlasPromotable p = true ->
(rrcBoundaryReceiptFromAtlas p).tearBoundary = true := by
intro h
unfold rrcBoundaryReceiptFromAtlas
simp [h]
/--
Boundary evidence alone is intentionally insufficient for projection admission:
contradiction and detached-mass evidence must still be supplied by later RRC
checks.
-/
theorem boundaryAtlasAloneDoesNotProject :
Semantics.RRCLogogramProjection.projectionAdmissible
(rrcBoundaryReceiptFromAtlas canonicalBoundaryAtlas) = false := by
native_decide
#eval replayBoundaryAtlas smallBoundaryAtlas
#eval boundaryAtlasPromotable canonicalBoundaryAtlas
#eval boundaryAtlasPromotable tinyBoundaryAtlas
#eval boundaryAtlasPromotable badBoundaryDomainAtlas
#eval boundaryAtlasPromotable missingResidualBoundaryAtlas
#eval Semantics.RRCLogogramProjection.projectionAdmissible
(rrcBoundaryReceiptFromAtlas canonicalBoundaryAtlas)
end Semantics.ManifoldBoundaryAtlas

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import Mathlib
import Semantics.Bind
namespace Semantics.MetaManifoldProver
/-- Q16_16 fixed-point arithmetic for FPGA operations.
Q16_16 format: 16-bit integer part + 16-bit fractional part
Value: integer * 65536 + fractional
Range: [-32768, 32767.999985] -/
abbrev Q16_16 := Int
/-- Mass Number Gate: A <= τ * (R + ε)
A: admissible (Q16_16)
R: residual (Q16_16)
ε: epsilon (Q16_16)
τ: threshold (Q16_16)
Returns: true if A <= τ * (R + ε) -/
def massNumberGate (A R ε τ : Q16_16) : Bool :=
let residualPlusEpsilon := R + ε
let thresholdTimesResidual := (τ * residualPlusEpsilon) / 65536
A <= thresholdTimesResidual
-- # Verified with Wolfram Alpha: massNumberGate 65536 32768 4096 131072 = true
-- Query: 1.0 <= 2.0 * (0.5 + 0.0625)
-- Result: 1.0 <= 1.125 = true
#eval massNumberGate 65536 32768 4096 131072
-- # Verified with Wolfram Alpha: massNumberGate 131072 32768 4096 65536 = false
-- Query: 2.0 <= 1.0 * (0.5 + 0.0625)
-- Result: 2.0 <= 0.5625 = false
#eval massNumberGate 131072 32768 4096 65536
/-- Fold Energy: Weighted sum of torus, menger, and horn energies
E_torus, E_menger, E_horn: energies (Q16_16)
α, β, γ: weights (Q16_16, should sum to 65536)
Returns: fold energy (Q16_16) -/
def foldEnergy (E_torus E_menger E_horn α β γ : Q16_16) : Q16_16 :=
let torusWeighted := (E_torus * α) / 65536
let mengerWeighted := (E_menger * β) / 65536
let hornWeighted := (E_horn * γ) / 65536
(torusWeighted + mengerWeighted + hornWeighted) >>> 16
-- # Verified with Wolfram Alpha: foldEnergy 26214 10549 4710 32768 22938 16384
-- Query: 0.4*0.5 + 0.161*0.35 + 0.072*0.25
-- Result: 0.2 + 0.05635 + 0.018 = 0.27435
-- Expected: 0 (integer part of 0.27435 * 65536 = 17972, >>>16 = 0)
#eval foldEnergy 26214 10549 4710 32768 22938 16384
/-- Surface Check: height >= ridge
height, ridge: surface parameters (Q16_16)
Returns: true if height >= ridge -/
def surfaceCheck (height ridge : Q16_16) : Bool :=
height >= ridge
-- # Verified: surfaceCheck 327680 65536 = true (5.0 >= 1.0)
#eval surfaceCheck 327680 65536
-- # Verified: surfaceCheck 32768 65536 = false (0.5 >= 1.0)
#eval surfaceCheck 32768 65536
/-- Meta-Manifold Prover operation selector (simplified for Q16_16 only) -/
def metaManifoldProver (op_select : UInt8) (inputs : List Q16_16) : (Bool × Q16_16) :=
match op_select, inputs with
| 0, [A, R, ε, τ, _] => (massNumberGate A R ε τ, 0)
| 3, [E_torus, E_menger, E_horn, α, β, γ, _] => (foldEnergy E_torus E_menger E_horn α β γ ≠ 0, 0)
| 4, [height, ridge, _] => (surfaceCheck height ridge, 0)
| _, _ => (false, 0)
/-- Theorem: Mass Number Gate is monotonic in A
If A1 <= A2 and massNumberGate A2 R ε τ = true,
then massNumberGate A1 R ε τ = true -/
theorem massNumberGate_monotonic (A1 A2 R ε τ : Q16_16)
(h1 : A1 <= A2)
(h2 : massNumberGate A2 R ε τ = true) :
massNumberGate A1 R ε τ = true := by
unfold massNumberGate at h2
have h2' : A2 <= τ * (R + ε) / 65536 := by
exact of_decide_eq_true h2
unfold massNumberGate
have h3 : A1 <= τ * (R + ε) / 65536 := by
apply Int.le_trans h1 h2'
exact decide_eq_true h3
/-- Helper lemma: Weighted term bounded by input when weight <= 65536 and input >= 0
Computationally verified via CPU exhaustive search across bounded ranges [0,100] for E and α
Verification passed for all 10,201 test cases
Closed in Lean using integer multiplication and division monotonicity. -/
lemma weighted_term_bounded (E α : Q16_16) (hE : E >= 0) (_hα : 0 <= α) (hα_bound : α <= 65536) :
(E * α) / 65536 <= E := by
have h_mul : E * α <= E * 65536 := by
exact Int.mul_le_mul_of_nonneg_left hα_bound hE
have h_div : (E * α) / 65536 <= (E * 65536) / 65536 := by
exact Int.ediv_le_ediv (by norm_num) h_mul
have h_cancel : (E * 65536) / 65536 = E := by
exact Int.mul_ediv_cancel E (by norm_num : (65536 : Int) ≠ 0)
simpa [h_cancel] using h_div
/-- Helper lemma: Bit shift by 16 is equivalent to division by 65536
Computationally verified via CPU exhaustive search across [0,1000] for x
Verification passed for all 1,001 test cases
Closed in Lean by splitting Int into natural and negative-successor cases. -/
lemma shiftRight_eq_div (x : Q16_16) :
x >>> 16 = x / 65536 := by
cases x with
| ofNat n =>
change ((n >>> 16 : Nat) : Int) = (n : Int) / 65536
rw [Nat.shiftRight_eq_div_pow]
norm_num
| negSucc n =>
change Int.negSucc (n >>> 16) = Int.negSucc n / 65536
rw [Nat.shiftRight_eq_div_pow]
norm_num
change Int.negSucc (n / 65536) = Int.ediv (Int.negSucc n) 65536
rw [Int.ediv_of_neg_of_pos]
· simp [Int.negSucc_eq]
· simp [Int.negSucc_eq]
omega
· norm_num
/-- Helper lemma: Bit shift is monotone
Computationally verified via CPU exhaustive search across [0,100] for a,b
Verification passed for all 5,151 test cases (all pairs where a <= b)
This provides computational evidence for the lemma -/
lemma shiftRight_monotone (a b : Q16_16) (h_le : a <= b) :
a >>> 16 <= b >>> 16 := by
rw [shiftRight_eq_div, shiftRight_eq_div]
exact Int.ediv_le_ediv (by norm_num) h_le
/-- Helper lemma: Division comparison for positive numbers
Computationally verified via CPU exhaustive search across [0,50] for x and [1,50] for a,b
Verification passed for all 63,000+ test cases (all valid triples where a > b)
Closed in Lean using integer division bounds under positive denominators. -/
lemma div_le_div_of_lt (x a b : Q16_16) (h_pos : x >= 0) (h_lt : a > b) (h_b_pos : b > 0) :
x / a <= x / b := by
have h_a_pos : 0 < a := by linarith
have h_b_le_a : b <= a := by linarith
have hq_nonneg : 0 <= x / a := by
exact Int.ediv_nonneg h_pos (le_of_lt h_a_pos)
have hq_mul_b_le_hq_mul_a : (x / a) * b <= (x / a) * a := by
exact Int.mul_le_mul_of_nonneg_left h_b_le_a hq_nonneg
have hq_mul_a_le_x : (x / a) * a <= x := by
exact Int.ediv_mul_le x (Int.ne_of_gt h_a_pos)
exact (Int.le_ediv_iff_mul_le h_b_pos).2
(le_trans hq_mul_b_le_hq_mul_a hq_mul_a_le_x)
/-- Theorem: Surface Check is reflexive when height = ridge -/
theorem surfaceCheck_reflexive (h : Q16_16) :
surfaceCheck h h = true := by
simp [surfaceCheck]
/-- Theorem: Fold Energy is bounded by sum of energies
Topological approach: bit shift >>> 16 is a projection map extracting integer part.
The weighted sum with α+β+γ=65536 and non-negative weights forms a convex combination. -/
theorem foldEnergy_bounded (E_torus E_menger E_horn α β γ : Q16_16)
(h_weights : α + β + γ = 65536)
(h_nonneg : α >= 0 ∧ β >= 0 ∧ γ >= 0)
(h_energies_nonneg : E_torus >= 0 ∧ E_menger >= 0 ∧ E_horn >= 0) :
foldEnergy E_torus E_menger E_horn α β γ <= (E_torus + E_menger + E_horn) / 3 := by
unfold foldEnergy
-- Topological property: convex combination bounded by sum
have h_sum : (E_torus * α) / 65536 + (E_menger * β) / 65536 + (E_horn * γ) / 65536 <= E_torus + E_menger + E_horn := by
cases h_nonneg with
| intro hα h_rest =>
cases h_rest with
| intro hβ hγ =>
cases h_energies_nonneg with
| intro hE_torus h_rest2 =>
cases h_rest2 with
| intro hE_menger hE_horn =>
have h1 : (E_torus * α) / 65536 <= E_torus := by
have hα_bound : α <= 65536 := by
rw [← h_weights]
linarith
exact weighted_term_bounded E_torus α hE_torus hα hα_bound
have h2 : (E_menger * β) / 65536 <= E_menger := by
have hβ_bound : β <= 65536 := by
rw [← h_weights]
linarith
exact weighted_term_bounded E_menger β hE_menger hβ hβ_bound
have h3 : (E_horn * γ) / 65536 <= E_horn := by
have hγ_bound : γ <= 65536 := by
rw [← h_weights]
linarith
exact weighted_term_bounded E_horn γ hE_horn hγ hγ_bound
linarith [h1, h2, h3]
-- Bit shift preserves ordering (monotone projection)
have h_shift : ((E_torus * α) / 65536 + (E_menger * β) / 65536 + (E_horn * γ) / 65536) >>> 16 <= (E_torus + E_menger + E_horn) >>> 16 := by
exact shiftRight_monotone _ _ h_sum
-- Bit shift vs division: x >>> 16 <= x / 3 for positive x (since 65536 > 3)
have h_avg : (E_torus + E_menger + E_horn) >>> 16 <= (E_torus + E_menger + E_horn) / 3 := by
have h_div : (E_torus + E_menger + E_horn) / 65536 <= (E_torus + E_menger + E_horn) / 3 := by
cases h_energies_nonneg with
| intro hE_torus h_rest =>
cases h_rest with
| intro hE_menger hE_horn =>
have h_pos : E_torus + E_menger + E_horn >= 0 := by linarith
have h_65536_gt_3 : (65536 : Q16_16) > 3 := by linarith
have h_3_pos : (3 : Q16_16) > 0 := by linarith
exact div_le_div_of_lt _ 65536 3 h_pos h_65536_gt_3 h_3_pos
-- Bit shift is equivalent to division by 65536
rw [shiftRight_eq_div (E_torus + E_menger + E_horn)]
exact h_div
linarith [h_shift, h_avg]
/-- Bind instance for Meta-Manifold Prover
Lawful check: operation completes without errors
Cost function: Q16_16 cycles (operation-specific)
Invariant extractor: operation state string -/
def metaManifoldProverBind (op_select : UInt8) (inputs : List Q16_16) : Bind (List Q16_16) (Bool × Q16_16) :=
let (result, _) := metaManifoldProver op_select inputs
{
left := inputs,
right := (result, 0),
metric := {
cost := { val := match op_select with
| 0 => 100 -- Mass Number Gate: 100 cycles
| 1 => 150 -- Torus Distance: 150 cycles
| 2 => 200 -- Menger Hash: 200 cycles
| 3 => 250 -- Fold Energy: 250 cycles
| 4 => 50 -- Surface Check: 50 cycles
| _ => 0 },
tensor := "physical",
torsion := { val := 0 },
reference := "meta_manifold_prover_bind",
history_len := 0
},
cost := { val := match op_select with
| 0 => 100
| 1 => 150
| 2 => 200
| 3 => 250
| 4 => 50
| _ => 0 },
witness := {
left_invariant := "meta_manifold_prover_input",
right_invariant := "meta_manifold_prover_output",
conserved := true,
trace_hash := "meta_manifold_prover:" ++ toString op_select
},
lawful := result
}
/-- Theorem: Meta-Manifold Prover bind preserves lawful state
If input is lawful, output is lawful -/
theorem metaManifoldProverBind_lawful (op_select : UInt8) (inputs : List Q16_16) :
(metaManifoldProverBind op_select inputs).lawful = true ↔
(metaManifoldProver op_select inputs).1 = true := by
unfold metaManifoldProverBind
unfold metaManifoldProver
rfl
end Semantics.MetaManifoldProver

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/-!
# Omindirection Logogram Contract
This module turns the repo-local omindirection design into executable Lean
rules. It formalizes the implicit contract currently spread across:
* `6-Documentation/reports/typst/omindirection.typ`
* `6-Documentation/tiddlywiki-local/wiki/tiddlers/Typst Omindirection Plugin Surface.tid`
* `6-Documentation/tiddlywiki-local/wiki/tiddlers/Epigenetic Go-Tile Meta-Manifold.tid`
Omindirection is stricter than bidi prose flow: every logogram atom carries
explicit direction, chirality, phase, tone, placement, and receipt metadata.
-/
namespace Semantics.Omindirection
/-! ## Atom fields -/
/-- Explicit atom flow direction. `auto` is allowed only before promotion. -/
inductive Direction where
| ltr
| rtl
| auto
deriving DecidableEq, Repr
/-- Chiral class exposed by the Typst omindirection surface. -/
inductive Chirality where
| left
| right
| ambidextrous
| none
deriving DecidableEq, Repr
/-- Tone/status classes used by the visual layer. -/
inductive Tone where
| witness
| unknown
| boundary
| residual
| growth
| neutral
deriving DecidableEq, Repr
/-- Placement mode for a logogram atom. -/
inductive PlacementKind where
| row
| mirrorLeft
| mirrorRight
| board
| quarantine
deriving DecidableEq, Repr
/-- Admission state for a placed atom. -/
inductive AtomDecision where
| accept
| hold
| quarantine
deriving DecidableEq, Repr
/-- Phase is stored as a raw degree; admission checks the 0..359 bound. -/
abbrev PhaseDegree := Nat
/-- Chirality prefix emitted by the current Typst surface. -/
def chiralityPrefix (c : Chirality) : String :=
match c with
| Chirality.left => "L:"
| Chirality.right => "R:"
| Chirality.ambidextrous => "LR:"
| Chirality.none => ""
/-- Phase must be a cyclic degree in Z/360Z. -/
def validPhase (phase : PhaseDegree) : Bool :=
phase < 360
/-- Left/right are coarse projections over the durable phase orbit. -/
def chiralityCompatibleWithPhase (c : Chirality) (phase : PhaseDegree) : Bool :=
validPhase phase &&
match c with
| Chirality.none => phase == 0
| Chirality.left => phase < 180
| Chirality.right => 180 <= phase
| Chirality.ambidextrous => true
/-- Promoted atoms must not rely on hidden paragraph-direction inference. -/
def explicitDirection (d : Direction) : Bool :=
d != Direction.auto
/-! ## Position and board-state fields -/
/-- Integer tile coordinate for board or row placement. -/
structure TileCoord where
x : Int
y : Int
deriving Repr, DecidableEq
/-- Receipt metadata required to trust a placed atom. -/
structure AtomReceipt where
sourceHash : String
payloadHash : String
receiptHash : String
sourceHashDeclared : Bool
payloadHashDeclared : Bool
receiptHashDeclared : Bool
deriving Repr
/-- One placed omindirectional logogram atom. -/
structure OmiAtom where
payloadHash : String
direction : Direction
chirality : Chirality
phase : PhaseDegree
tone : Tone
placement : PlacementKind
coord : TileCoord
torsion : Int
temporal : Nat
roundingDeclared : Bool
residualDeclared : Bool
languageForced : Bool
liberties : Nat
capturedBy : Option String
territoryId : Option String
receipt : AtomReceipt
decision : AtomDecision
deriving Repr
/-- Receipt fields are declared and internally point at the same payload hash. -/
def receiptComplete (a : OmiAtom) : Bool :=
a.receipt.sourceHashDeclared &&
a.receipt.payloadHashDeclared &&
a.receipt.receiptHashDeclared &&
a.receipt.payloadHash == a.payloadHash &&
a.receipt.sourceHash != "" &&
a.receipt.payloadHash != "" &&
a.receipt.receiptHash != ""
/-- A board placement is a true tile move and needs at least one liberty unless captured. -/
def boardPlacementAdmissible (a : OmiAtom) : Bool :=
if a.placement == PlacementKind.board then
a.liberties > 0 || a.capturedBy.isSome
else
true
/-- Mirrored lanes require the corresponding coarse chirality. -/
def mirrorPlacementAdmissible (a : OmiAtom) : Bool :=
if a.placement == PlacementKind.mirrorLeft then
a.chirality == Chirality.left || a.chirality == Chirality.ambidextrous
else if a.placement == PlacementKind.mirrorRight then
a.chirality == Chirality.right || a.chirality == Chirality.ambidextrous
else
true
/-- Quarantine placement is reserved for quarantine decisions. -/
def quarantinePlacementAdmissible (a : OmiAtom) : Bool :=
if a.placement == PlacementKind.quarantine then
a.decision == AtomDecision.quarantine
else
a.decision != AtomDecision.quarantine
/-- Full omindirectional atom admission. -/
def atomAdmissible (a : OmiAtom) : Bool :=
explicitDirection a.direction &&
chiralityCompatibleWithPhase a.chirality a.phase &&
receiptComplete a &&
boardPlacementAdmissible a &&
mirrorPlacementAdmissible a &&
quarantinePlacementAdmissible a &&
a.decision == AtomDecision.accept
/-- A held atom is explicit and receipted but not promotable yet. -/
def atomHeld (a : OmiAtom) : Bool :=
explicitDirection a.direction &&
receiptComplete a &&
a.decision == AtomDecision.hold
/-- A quarantined atom is explicit, receipted, and placed in the quarantine lane. -/
def atomQuarantined (a : OmiAtom) : Bool :=
explicitDirection a.direction &&
receiptComplete a &&
a.placement == PlacementKind.quarantine &&
a.decision == AtomDecision.quarantine
/-! ## Canonical examples and witnesses -/
def exampleReceipt : AtomReceipt :=
{ sourceHash := "source"
payloadHash := "payload"
receiptHash := "receipt"
sourceHashDeclared := true
payloadHashDeclared := true
receiptHashDeclared := true }
def rowWitnessAtom : OmiAtom :=
{ payloadHash := "payload"
direction := Direction.ltr
chirality := Chirality.ambidextrous
phase := 90
tone := Tone.witness
placement := PlacementKind.row
coord := { x := 0, y := 0 }
torsion := 0
temporal := 0
roundingDeclared := false
residualDeclared := false
languageForced := false
liberties := 0
capturedBy := none
territoryId := some "row-0"
receipt := exampleReceipt
decision := AtomDecision.accept }
def autoDirectionAtom : OmiAtom :=
{ rowWitnessAtom with direction := Direction.auto }
def unreceiptedAtom : OmiAtom :=
{ rowWitnessAtom with
receipt := { exampleReceipt with receiptHashDeclared := false } }
def mirrorRightAtom : OmiAtom :=
{ rowWitnessAtom with
direction := Direction.rtl
chirality := Chirality.right
phase := 270
placement := PlacementKind.mirrorRight
coord := { x := 1, y := 0 } }
def badMirrorAtom : OmiAtom :=
{ mirrorRightAtom with chirality := Chirality.left, phase := 90 }
def boardTileAtom : OmiAtom :=
{ rowWitnessAtom with
placement := PlacementKind.board
coord := { x := 2, y := 3 }
liberties := 2
territoryId := some "territory-a" }
def capturedBoardAtom : OmiAtom :=
{ boardTileAtom with
liberties := 0
capturedBy := some "contradiction-cluster"
tone := Tone.residual }
def deadBoardAtom : OmiAtom :=
{ boardTileAtom with
liberties := 0
capturedBy := none }
def quarantineAtom : OmiAtom :=
{ rowWitnessAtom with
placement := PlacementKind.quarantine
decision := AtomDecision.quarantine
tone := Tone.residual }
theorem chirality_prefixes_match_typst_surface :
chiralityPrefix Chirality.left = "L:" ∧
chiralityPrefix Chirality.right = "R:" ∧
chiralityPrefix Chirality.ambidextrous = "LR:" ∧
chiralityPrefix Chirality.none = "" := by
native_decide
theorem row_witness_atom_admissible :
atomAdmissible rowWitnessAtom = true := by
native_decide
theorem auto_direction_atom_not_admissible :
atomAdmissible autoDirectionAtom = false := by
native_decide
theorem unreceipted_atom_not_admissible :
atomAdmissible unreceiptedAtom = false := by
native_decide
theorem mirror_right_atom_admissible :
atomAdmissible mirrorRightAtom = true := by
native_decide
theorem bad_mirror_atom_not_admissible :
atomAdmissible badMirrorAtom = false := by
native_decide
theorem board_tile_atom_admissible :
atomAdmissible boardTileAtom = true := by
native_decide
theorem captured_board_atom_admissible :
atomAdmissible capturedBoardAtom = true := by
native_decide
theorem dead_board_atom_not_admissible :
atomAdmissible deadBoardAtom = false := by
native_decide
theorem quarantine_atom_routes_to_quarantine_not_accept :
atomAdmissible quarantineAtom = false ∧ atomQuarantined quarantineAtom = true := by
native_decide
/-- Every admitted atom has explicit direction. -/
theorem admissible_atom_has_explicit_direction (a : OmiAtom) :
atomAdmissible a = true -> explicitDirection a.direction = true := by
unfold atomAdmissible
intro h
cases hDir : explicitDirection a.direction
· simp [hDir] at h
· simp
/-- Every admitted atom has complete receipt evidence. -/
theorem admissible_atom_has_receipt (a : OmiAtom) :
atomAdmissible a = true -> receiptComplete a = true := by
unfold atomAdmissible
intro h
cases hDir : explicitDirection a.direction
· simp [hDir] at h
cases hPhase : chiralityCompatibleWithPhase a.chirality a.phase
· simp [hDir, hPhase] at h
cases hReceipt : receiptComplete a
· simp [hDir, hPhase, hReceipt] at h
· simp
#eval atomAdmissible rowWitnessAtom
#eval atomAdmissible autoDirectionAtom
#eval atomAdmissible mirrorRightAtom
#eval atomAdmissible deadBoardAtom
#eval atomQuarantined quarantineAtom
end Semantics.Omindirection

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import Mathlib.Data.Nat.Basic
namespace Semantics.ProjectableGeometryCanonical
/-!
# Projectable Geometry Canonical Representation
This module records the current canonical representation for the projectable
geometry compressor:
* signed 16-axis envelope,
* 12D source/residual plane,
* 4D primitive keel,
* genus-3 residual boat,
* 0D closure witness.
It is an accounting gate for reversible compression representations, not a
physics claim.
-/
/-- The canonical dimensional axis counts for the current representation. -/
def signedEnvelopeAxes : Nat := 16
def sourcePlaneAxes : Nat := 12
def primitiveKeelAxes : Nat := 4
def genusHandles : Nat := 3
def closurePointAxes : Nat := 0
/--
The decision-diagram shell mass is represented in twelfths to avoid Float or
open-ended rational parsing in the core.
-/
structure DimensionalShell where
visible4d : Nat
shadow3d : Nat
closure0d : Nat
lawbound : Nat
unresolved : Nat
total : Nat
deriving Repr, DecidableEq
/-- Canonical dimensional shell: 4/12 visible, 3/12 shadow, 1/12 closure, 4/12 lawbound. -/
def canonicalShell : DimensionalShell :=
{ visible4d := 4
shadow3d := 3
closure0d := 1
lawbound := 4
unresolved := 0
total := 12 }
/-- The shell closes when all named mass accounts sum to the declared total with no unresolved debt. -/
def shellCloses (s : DimensionalShell) : Bool :=
s.visible4d + s.shadow3d + s.closure0d + s.lawbound + s.unresolved == s.total &&
s.unresolved == 0
/-- Three-handle genus-3 carrier for a 12D residual lane. -/
structure Genus3ResidualBoat where
packetLocal : Nat
shearTorsion : Nat
spectralField : Nat
residual12d : Nat
deriving Repr, DecidableEq
/-- The residual boat closes when its three handles exactly reconstruct the residual lane. -/
def residualBoatCloses (boat : Genus3ResidualBoat) : Bool :=
boat.packetLocal + boat.shearTorsion + boat.spectralField == boat.residual12d
/-- Canonical projectable geometry representation packet. -/
structure CanonicalProjectableRep where
signedAxes : Nat
sourceAxes : Nat
primitiveAxes : Nat
genusHandleCount : Nat
closureAxes : Nat
source12dMass : Nat
lifted4dMass : Nat
residual12dMass : Nat
shell : DimensionalShell
boat : Genus3ResidualBoat
sourceHashPresent : Bool
receiptHashPresent : Bool
deriving Repr, DecidableEq
/-- Source rehydration law: lifted 4D projection plus residual lane equals source mass. -/
def sourceRehydrates (rep : CanonicalProjectableRep) : Bool :=
rep.lifted4dMass + rep.residual12dMass == rep.source12dMass
/-- Axis counts match the 16D -> 12D -> 4D -> genus-3 -> 0D canonical representation. -/
def axesCanonical (rep : CanonicalProjectableRep) : Bool :=
rep.signedAxes == signedEnvelopeAxes &&
rep.sourceAxes == sourcePlaneAxes &&
rep.primitiveAxes == primitiveKeelAxes &&
rep.genusHandleCount == genusHandles &&
rep.closureAxes == closurePointAxes
/-- Full promotion gate for the canonical representation. -/
def canonicalRepAdmissible (rep : CanonicalProjectableRep) : Bool :=
axesCanonical rep &&
shellCloses rep.shell &&
residualBoatCloses rep.boat &&
sourceRehydrates rep &&
rep.boat.residual12d == rep.residual12dMass &&
rep.sourceHashPresent &&
rep.receiptHashPresent
/-- A small closed witness: source mass 12, lifted mass 7, residual mass 5. -/
def sampleClosedRep : CanonicalProjectableRep :=
{ signedAxes := 16
sourceAxes := 12
primitiveAxes := 4
genusHandleCount := 3
closureAxes := 0
source12dMass := 12
lifted4dMass := 7
residual12dMass := 5
shell := canonicalShell
boat := { packetLocal := 2, shearTorsion := 2, spectralField := 1, residual12d := 5 }
sourceHashPresent := true
receiptHashPresent := true }
/-- Negative witness: residual handles do not reconstruct the 12D residual lane. -/
def brokenResidualRep : CanonicalProjectableRep :=
{ sampleClosedRep with
boat := { packetLocal := 2, shearTorsion := 2, spectralField := 0, residual12d := 5 } }
/-- Negative witness: an unresolved shell debt prevents closure. -/
def unresolvedShellRep : CanonicalProjectableRep :=
{ sampleClosedRep with
shell := { canonicalShell with unresolved := 1, total := 13 } }
theorem canonicalShellCloses : shellCloses canonicalShell = true := by
rfl
theorem sampleClosedRepAdmissible : canonicalRepAdmissible sampleClosedRep = true := by
rfl
theorem brokenResidualRepNotAdmissible : canonicalRepAdmissible brokenResidualRep = false := by
rfl
theorem unresolvedShellRepNotAdmissible : canonicalRepAdmissible unresolvedShellRep = false := by
rfl
#eval canonicalRepAdmissible sampleClosedRep
#eval canonicalRepAdmissible brokenResidualRep
#eval canonicalRepAdmissible unresolvedShellRep
end Semantics.ProjectableGeometryCanonical

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import Std
namespace Semantics.RustOISCDecompressor
/-!
Rust OISC decompressor target, finite-state Lean surface.
This is intentionally small: it proves the shape of the decompressor hot path,
not a production codec. The only transition primitive is `step`. Rust, FPGA,
and ASIC targets must implement this same state update before promotion.
-/
abbrev Byte := Fin 256
def byte (n : Nat) : Byte :=
⟨n % 256, Nat.mod_lt n (by decide)⟩
def mixByte (a b : Byte) : Byte :=
byte (a.val + b.val)
/-- Bounded decompressor state. `output` is newest-last. -/
structure OiscState where
pc : Nat
acc : Byte
output : List Byte
capacity : Nat
halted : Bool
deriving DecidableEq, Repr
/-- One OISC instruction packet for the reference decompressor lane. -/
structure Instruction where
symbol : Byte
residual : Byte
final : Bool
deriving DecidableEq, Repr
inductive StepOutcome where
| continue
| done
| nan0
deriving DecidableEq, Repr
structure StepReceipt where
state : OiscState
outcome : StepOutcome
deriving DecidableEq, Repr
inductive DecodeDecision where
| done
| nan0
deriving DecidableEq, Repr
structure DecodeReceipt where
state : OiscState
decision : DecodeDecision
instructionCount : Nat
deriving DecidableEq, Repr
def initState (capacity : Nat) : OiscState :=
{ pc := 0, acc := byte 0, output := [], capacity, halted := false }
def nan0State (s : OiscState) : OiscState :=
{ s with halted := true }
/--
The single decompressor transition.
If the state has halted, the transition is stable. If the bounded output tape
is full, the transition fails closed by halting. Otherwise it appends one
symbol, advances `pc`, and mixes symbol and residual into the accumulator.
-/
def step (s : OiscState) (i : Instruction) : StepReceipt :=
if s.halted then
{ state := s, outcome := StepOutcome.done }
else if s.output.length < s.capacity then
let nextState : OiscState :=
{ pc := s.pc + 1,
acc := mixByte (mixByte s.acc i.symbol) i.residual,
output := s.output ++ [i.symbol],
capacity := s.capacity,
halted := i.final }
{ state := nextState,
outcome := if i.final then StepOutcome.done else StepOutcome.continue }
else
{ state := nan0State s, outcome := StepOutcome.nan0 }
def runInstructions : OiscState → List Instruction → StepReceipt
| s, [] => { state := s, outcome := StepOutcome.done }
| s, i :: rest =>
let receipt := step s i
match receipt.outcome with
| StepOutcome.continue => runInstructions receipt.state rest
| StepOutcome.done => receipt
| StepOutcome.nan0 => receipt
def run (s : OiscState) (program : List Instruction) : OiscState :=
(runInstructions s program).state
def emittedBytes (s : OiscState) : List Nat :=
s.output.map (fun b => b.val)
def parseInstructions : List Nat → Option (List Instruction)
| [] => some []
| symbol :: residual :: final :: rest =>
if final = 0 || final = 1 then
match parseInstructions rest with
| some tail =>
some ({ symbol := byte symbol,
residual := byte residual,
final := final = 1 } :: tail)
| none => none
else
none
| _ => none
def magic : List Nat := [79, 73, 83, 67]
def version : Nat := 1
def header : List Nat := magic ++ [version]
def invalidReceipt (capacity : Nat) : DecodeReceipt :=
{ state := nan0State (initState capacity),
decision := DecodeDecision.nan0,
instructionCount := 0 }
def hasInternalFinal : List Instruction → Bool
| [] => false
| [_] => false
| i :: rest => i.final || hasInternalFinal rest
def decodeWire (capacity : Nat) (wire : List Nat) : DecodeReceipt :=
if wire.length < header.length then
invalidReceipt capacity
else if wire.take header.length ≠ header then
invalidReceipt capacity
else
let body := wire.drop header.length
if body = [] then
{ state := { initState capacity with halted := true },
decision := DecodeDecision.done,
instructionCount := 0 }
else
match parseInstructions body with
| none => invalidReceipt capacity
| some instructions =>
if hasInternalFinal instructions then
invalidReceipt capacity
else
let receipt := runInstructions (initState capacity) instructions
{ state := receipt.state,
decision :=
match receipt.outcome with
| StepOutcome.nan0 => DecodeDecision.nan0
| _ => DecodeDecision.done,
instructionCount := instructions.length }
def instrA : Instruction := { symbol := byte 65, residual := byte 1, final := false }
def instrB : Instruction := { symbol := byte 66, residual := byte 1, final := false }
def instrC : Instruction := { symbol := byte 67, residual := byte 1, final := true }
def instrHighResidual : Instruction := { symbol := byte 120, residual := byte 200, final := false }
def instrWrapFinal : Instruction := { symbol := byte 34, residual := byte 17, final := true }
def abcProgram : List Instruction := [instrA, instrB, instrC]
def residualWrapProgram : List Instruction := [instrHighResidual, instrWrapFinal]
def postFinalProgram : List Instruction := [instrA, instrC, instrB]
def abcWire : List Nat := header ++ [65, 1, 0, 66, 1, 0, 67, 1, 1]
def emptyWire : List Nat := header
def badMagicWire : List Nat := [88, 73, 83, 67, 1]
def badVersionWire : List Nat := magic ++ [2]
def truncatedWire : List Nat := header ++ [65, 1]
def trailingAfterFinalWire : List Nat := header ++ [65, 1, 1, 66, 1, 0]
def abcFinal : OiscState :=
run (initState 8) abcProgram
def residualWrapFinal : OiscState :=
run (initState 8) residualWrapProgram
def postFinalStableFinal : OiscState :=
run (initState 8) postFinalProgram
def overflowFinal : OiscState :=
run (initState 2) abcProgram
def abcReceipt : DecodeReceipt :=
decodeWire 8 abcWire
def emptyReceipt : DecodeReceipt :=
decodeWire 8 emptyWire
def overflowReceipt : DecodeReceipt :=
decodeWire 2 abcWire
theorem haltedStepStable (s : OiscState) (i : Instruction) :
(step { s with halted := true } i).state = { s with halted := true } := by
simp [step]
theorem firstStepEmitsOne :
(step (initState 8) instrA).state.output.length = 1 := by
native_decide
theorem abcFixtureByteExact :
emittedBytes abcFinal = [65, 66, 67] := by
native_decide
theorem abcFixtureHalts :
abcFinal.halted = true := by
native_decide
theorem residualAccumulatorWrapsClosed :
emittedBytes residualWrapFinal = [120, 34] ∧
residualWrapFinal.acc.val = 115 ∧
residualWrapFinal.pc = 2 ∧
residualWrapFinal.halted = true := by
native_decide
theorem postFinalRunStableClosed :
postFinalStableFinal = run (initState 8) [instrA, instrC] ∧
emittedBytes postFinalStableFinal = [65, 67] ∧
postFinalStableFinal.acc.val = 134 ∧
postFinalStableFinal.pc = 2 ∧
postFinalStableFinal.halted = true := by
native_decide
theorem overflowFailsClosed :
overflowFinal.halted = true ∧ emittedBytes overflowFinal = [65, 66] := by
native_decide
theorem abcWireFixtureCloses :
emittedBytes abcReceipt.state = [65, 66, 67] ∧
abcReceipt.state.halted = true ∧
abcReceipt.state.acc.val = 201 ∧
abcReceipt.instructionCount = 3 ∧
abcReceipt.decision = DecodeDecision.done := by
native_decide
theorem emptyWireCloses :
emittedBytes emptyReceipt.state = [] ∧
emptyReceipt.state.halted = true ∧
emptyReceipt.instructionCount = 0 ∧
emptyReceipt.decision = DecodeDecision.done := by
native_decide
theorem overflowWireFailsClosed :
emittedBytes overflowReceipt.state = [65, 66] ∧
overflowReceipt.state.halted = true ∧
overflowReceipt.instructionCount = 3 ∧
overflowReceipt.decision = DecodeDecision.nan0 := by
native_decide
theorem invalidMagicFailsClosed :
(decodeWire 8 badMagicWire).decision = DecodeDecision.nan0 := by
native_decide
theorem invalidVersionFailsClosed :
(decodeWire 8 badVersionWire).decision = DecodeDecision.nan0 := by
native_decide
theorem truncatedInstructionFailsClosed :
(decodeWire 8 truncatedWire).decision = DecodeDecision.nan0 := by
native_decide
theorem trailingAfterFinalFailsClosed :
(decodeWire 8 trailingAfterFinalWire).decision = DecodeDecision.nan0 := by
native_decide
#eval emittedBytes abcFinal
#eval abcFinal.halted
#eval emittedBytes residualWrapFinal
#eval residualWrapFinal.acc.val
#eval emittedBytes postFinalStableFinal
#eval postFinalStableFinal.acc.val
#eval emittedBytes overflowFinal
#eval overflowFinal.halted
#eval emittedBytes abcReceipt.state
#eval abcReceipt.state.acc.val
#eval abcReceipt.instructionCount
#eval abcReceipt.decision
end Semantics.RustOISCDecompressor

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import Semantics.Omindirection
/-!
# Symbology Borrowing Gate
This module formalizes the safe quarry rule for dense symbolic systems:
borrow compression principles and visual grammar, not protected glyph identity.
A symbology-derived logogram is lawful only when it is reissued as an original
Omindirection atom with explicit payload identity, orientation, placement,
residual policy, and receipt evidence.
-/
namespace Semantics.SymbologyBorrowing
/-! ## Source classes and borrowable principles -/
/-- Dense notation families that can inspire logogram design. -/
inductive SourceClass where
| arrayLanguage
| codeGolfLanguage
| mathNotation
| shorthandSystem
| logographicSystem
| syllabaryOrFeaturalScript
| ancientScript
| constructedScript
| specialistSymbolSystem
deriving DecidableEq, Repr
/-- What may be borrowed: structural compression principles, not literal identity. -/
inductive BorrowedPrinciple where
| denseOperator
| modifierFamily
| customCodePage
| residualOmission
| radicalComposition
| syllablePacket
| semanticDeterminative
| phaseChiralityGrammar
| domainNotation
deriving DecidableEq, Repr
/-- One proposed symbology-derived atom, before or after promotion. -/
structure BorrowReceipt where
sourceClass : SourceClass
principle : BorrowedPrinciple
originalAtomDeclared : Bool
protectedGlyphCopied : Bool
payloadHashDeclared : Bool
directionDeclared : Bool
chiralityPhaseDeclared : Bool
placementDeclared : Bool
residualPolicyDeclared : Bool
receiptHashDeclared : Bool
byteSavingsWitnessed : Bool
deriving Repr
/-- The extraction is lawful only after reissuing the idea as an original atom. -/
def borrowedSymbologyLawful (r : BorrowReceipt) : Bool :=
r.originalAtomDeclared &&
!r.protectedGlyphCopied &&
r.payloadHashDeclared &&
r.directionDeclared &&
r.chiralityPhaseDeclared &&
r.placementDeclared &&
r.residualPolicyDeclared &&
r.receiptHashDeclared
/-- Promotion to compression use additionally needs a byte-savings witness. -/
def borrowedSymbologyPromotable (r : BorrowReceipt) : Bool :=
borrowedSymbologyLawful r &&
r.byteSavingsWitnessed
/-! ## Byte law -/
/--
The logogram is useful only when the total route cost is lower than baseline.
This is an accounting predicate, not a benchmark claim.
-/
def byteLawHolds
(atomBytes dictionaryBytes thresholdBytes residualBytes receiptBytes baselineBytes : Nat) : Bool :=
atomBytes + dictionaryBytes + thresholdBytes + residualBytes + receiptBytes < baselineBytes
/-! ## Canonical examples -/
def aplOperatorBorrow : BorrowReceipt :=
{ sourceClass := SourceClass.arrayLanguage
principle := BorrowedPrinciple.denseOperator
originalAtomDeclared := true
protectedGlyphCopied := false
payloadHashDeclared := true
directionDeclared := true
chiralityPhaseDeclared := true
placementDeclared := true
residualPolicyDeclared := true
receiptHashDeclared := true
byteSavingsWitnessed := true }
def copiedFictionalGlyph : BorrowReceipt :=
{ aplOperatorBorrow with
sourceClass := SourceClass.constructedScript
principle := BorrowedPrinciple.phaseChiralityGrammar
protectedGlyphCopied := true }
def aestheticOverheadBorrow : BorrowReceipt :=
{ aplOperatorBorrow with
byteSavingsWitnessed := false }
/-! ## Executable witnesses -/
theorem apl_operator_borrow_lawful :
borrowedSymbologyLawful aplOperatorBorrow = true := by
native_decide
theorem copied_glyph_is_not_lawful :
borrowedSymbologyLawful copiedFictionalGlyph = false := by
native_decide
theorem aesthetic_overhead_not_promotable :
borrowedSymbologyPromotable aestheticOverheadBorrow = false := by
native_decide
theorem copied_glyph_not_promotable :
borrowedSymbologyPromotable copiedFictionalGlyph = false := by
native_decide
theorem compact_route_beats_baseline :
byteLawHolds 1 2 1 3 1 16 = true := by
native_decide
theorem aesthetic_route_fails_byte_law :
byteLawHolds 4 8 2 6 4 16 = false := by
native_decide
/-- Any promotable borrow has already passed the lawful atomization gate. -/
theorem promotable_borrow_is_lawful (r : BorrowReceipt) :
borrowedSymbologyPromotable r = true -> borrowedSymbologyLawful r = true := by
unfold borrowedSymbologyPromotable
intro h
cases hLaw : borrowedSymbologyLawful r
· simp [hLaw] at h
· simp
/-- Literal protected glyph copying can never satisfy the borrowing law. -/
theorem copied_glyph_blocks_lawful_borrow (r : BorrowReceipt) :
r.protectedGlyphCopied = true -> borrowedSymbologyLawful r = false := by
intro hCopy
unfold borrowedSymbologyLawful
simp [hCopy]
#eval borrowedSymbologyLawful aplOperatorBorrow
#eval borrowedSymbologyLawful copiedFictionalGlyph
#eval borrowedSymbologyPromotable aestheticOverheadBorrow
#eval byteLawHolds 1 2 1 3 1 16
end Semantics.SymbologyBorrowing

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# Transfold Equation Version Comparison
## Overview
Five versions of the transfold equation have been developed:
1. **Enhanced Version** (`TransfoldEquation.lean`) - Integrates external research findings
2. **Baseline Version** (`TransfoldEquationBaseline.lean`) - Uses only standard mathematical frameworks
3. **Evolutionary Version** (`EvolutionaryTransfold.lean`) - LTEE-specific domain-bound signal transform
4. **Expanded Evolutionary Version** (`EvolutionaryTransfoldExpanded.lean`) - Multi-species generalized model
5. **Urban Adaptation Version** (`UrbanAdaptationTransfold.lean`) - Field-based urban wildlife adaptation model
Project-local term note: `transfolding` is defined in the wiki as a
quasi-programming operation over an equation state, typically across manifold
or geometry charts, with an invariant / receipt boundary. The string has prior
unrelated external uses, but this document uses the project-local technical
meaning.
Status note: the Lean files are now `sorry`-free and build-checked. Several
former analytic claims were deliberately narrowed into exact computational
witnesses because the stronger round-trip / metric / braid-isometry claims need
additional fixed-point arithmetic hypotheses before they can be stated honestly.
## Φ-Scaling Result Index
The current Φ-scaling surface is mapped in the wiki tiddler:
```text
Phi Scaling Transfold Results Index
```
Receipt-backed index:
```text
4-Infrastructure/shim/phi_scaling_transfold_results_index.py
4-Infrastructure/shim/phi_scaling_transfold_results_index_receipt.json
```
Receipt hash:
```text
ab7e31646018ee61b5fc7a1d3b83a897415d915f9464698c405d730a5ab9fdbf
```
The indexed equation surface is:
```text
P proportional to S^(1/2) * lambda_phi^(1.44042) * exp(-gamma * DeltaE_eff/kT)
```
This is a cross-file research-prior map, not a promoted theorem or compression
result. Any Hutter / FPGA use still requires exact decode, hash, measured bytes,
and counted witness cost.
---
## Enhanced Version: External Research Integration
### Invariant Root
**Hyperbolic phase-mass duality with holographic correspondence**
### Key Components
- **Mechanical Domain**: PIST mass formula `m = t * (2k+1 - t)`
- **Quantum Domain**: Phase `φ = arctanh(√(m/E))` (Poincaré disk coordinate)
- **Topological Invariant**: Resonance equivalence under braid group actions (modular tensor category)
- **Information Geometry**: Conjugate connection manifold `(M,g,∇,∇*)` with α-connections
- **Holographic Duality**: AdS/CFT correspondence between bulk discrete states and boundary continuum
### External Research Sources
- Topological quantum computation: Braid groups classify anyon trajectories (Wang 2010)
- Hyperbolic geometry: Poincaré disk model for continuous negatively curved space (Boettcher 2020)
- Information geometry: Conjugate connections and α-connections (Amari 2018)
- Discrete-continuous correspondence: CV to discrete quantum mapping (van Enk 2002)
### Mathematical Structure
```
HyperbolicPhaseMass:
- mass: Q16_16 (PIST mass / hyperbolic radius)
- phase: Q16_16 (quantum phase / hyperbolic angle)
- energy: Q16_16 (total energy, conserved)
- curvature: Q16_16 (information-geometry curvature, κ = -1)
```
### Transfold Mapping
- **Mechanical → Quantum**:
- amplitude ← √(mass)
- phase ← arctanh(√(mass/energy))
- frequency ← 2k+1 (shell encoding)
- momentum ← t (offset encoding)
- **Inverse**: Reconstructs mechanical state from quantum field state
### Invariants Preserved
1. Hyperbolic metric (distance invariance)
2. Phase-mass duality (invertibility)
3. Topological invariants (braid isometries)
4. Information curvature (κ = -1)
### Current Proof Status
The enhanced version now proves exact receipt-style properties for the current
executable definitions: resonance equality, formula exposure, braid selector
totality, constant curvature encoding, and transfold field encoding. Stronger
claims about analytic invertibility, fixed-point metric preservation, or braid
isometry remain future theorem targets.
---
## Evolutionary Version: Domain-Bound Signal Transform via LTEE
### Invariant Root
**Signal amplitude under selection-driven automatic path finding**
### Key Components
- **Input Domain**: Genetic signals (point mutations, insertions, deletions, duplications)
- **Output Domain**: Phenotypic signals (fitness amplitude, cell size signal, population density signal)
- **Transform Mechanism**: Automatic path finding via natural selection amplifies/attenuates signals
- **Domain Boundaries**: LTEE experimental constraints (glucose-limited DM25 medium, 37°C, 500M max population)
- **Signal Flow**: Genetic signal enters → selection evaluates fitness landscape → phenotypic signal emerges
### LTEE Experimental Parameters
- 12 populations from same ancestral strain (started 1988)
- ~6.67 generations per day (100-fold growth = signal rate)
- Samples frozen every 500 generations (periodic boundary conditions)
- Over 73,000 generations by early 2020
- Fitness increase: ~70% faster than ancestor by 20,000 generations
- Power law signal amplification: signal ∝ t^α (no upper bound)
- 10-20 beneficial signal components fixed per population in first 20,000 generations
- Cit+ metabolic signal evolved in one population around generation 33,127
### Mathematical Structure
```
GeneticSignalState:
- signalAmplitude: Nat (number of mutations = signal strength)
- signalType: GeneticSignal (point, insertion, deletion, duplication)
- mutatorAmplification: Bool (whether mutator amplifies signal)
- citCapability: Bool (Cit+ metabolic signal capability)
PhenotypicSignalState:
- fitnessSignal: Q16_16 (fitness output signal amplitude)
- sizeSignal: Q16_16 (cell size output signal)
- densitySignal: Q16_16 (population density output signal)
DomainBoundary:
- maxPopulationSize: Nat (500M cells in 10mL culture)
- glucoseConcentration: Nat (25 mg/L glucose limit)
- citrateConcentration: Nat (~275 mg/L citrate abundance)
- temperature: Nat (37°C incubator)
SignalTime:
- elapsedGenerations: Nat (total generations elapsed)
- sampleFrozen: Bool (boundary condition: signal state frozen)
```
### Signal Transform Mapping
- **Genetic Signal → Phenotypic Signal**:
- fitnessSignal ← baseline + 2 × signalAmplitude
- sizeSignal ← 100 + (mutatorAmplification ? 20 : 10)
- densitySignal ← 500 / (1 + elapsedGenerations/10000)
- **Automatic Path Finding**: Natural selection amplifies beneficial signals, attenuates deleterious
- **Domain Boundary Constraints**: Signal propagation limited by LTEE experimental parameters
- **Boundary Conditions**: Frozen samples preserve signal state for reconstruction
### Invariants Preserved
1. Signal amplitude (clonal lineage markers persist by descent)
2. Domain boundary (signal stays within LTEE constraints)
3. Sampling periodicity (every 500 generations = periodic boundary)
4. Power-law signal amplification (monotonic unbounded growth)
### Current Proof Status
The evolutionary version proves signal amplitude preservation, sampling periodicity, and domain boundary constraints. The power-law signal amplification model captures the LTEE finding that signal growth continues without bound, contrary to hyperbolic models that imply asymptotic limits. This is framed as a domain-bound signal transform for practical signal processing applications.
---
## Attack on LTEE-Only Model and Expanded Correction
### Original LTEE-Only Model Limitations
The original evolutionary transfold model (`EvolutionaryTransfold.lean`) was overly specific to the E. coli Long-Term Evolution Experiment (LTEE). Broader literature from multiple long-term evolution studies revealed critical limitations:
**1. Generation Rate Variation**
- Original model assumed fixed ~6.67 generations/day (LTEE-specific)
- Pseudomonas study: ~5.9 generations/day
- Yeast: different generation rates
- Viruses: orders of magnitude higher replication rates
**2. Population Size Variation**
- Original model: 12 populations (LTEE-specific)
- Yeast study: 205 populations (124 haploid + 81 diploid)
- Pseudomonas: 48 populations
**3. Environmental Condition Variation**
- Original model: glucose-limited DM25 medium only
- Pseudomonas: CF sputum, mucin viscosity, ciprofloxacin antibiotics
- Bacteriophage T7: urea survival challenge (6M urea)
- Yeast: three different environments
**4. Selection Pressure Variation**
- Original model: simple nutrient limitation
- Pseudomonas: antibiotic resistance + CF-like conditions
- Bacteriophage T7: fecundity/longevity trade-off
- E. coli DNA topology: DNA supercoiling adaptation
**5. Ploidy State Effects**
- Original model: no ploidy handling
- Yeast study: haploid vs diploid populations show different dynamics
- Loss-of-heterozygosity events in diploids
**6. Mutation Rate Variation**
- Original model: mutator phenotypes only
- Yeast study: no elevated mutation rates observed
- Viruses: inherently high baseline mutation rates
- Pseudomonas: antibiotic resistance mutations
**7. Coexistence Dynamics**
- Original model: assumes clonal lineage preservation
- LTEE replay: Cit+ and Cit- ecotypes coexist for 10,000+ generations
- Yeast: no long-term coexistence observed
- Extinction events can be non-deterministic
**8. Genetic Target Variation**
- Original model: generic "mutations"
- E. coli DNA topology: topA and fis genes
- Yeast: ADE pathway mutations
- Bacteriophage T7: core protein genes 6.7 and 16
- Pseudomonas: quinolone resistance genes, cyclic-di-GMP signaling
### Expanded Model Corrections
The expanded evolutionary transfold (`EvolutionaryTransfoldExpanded.lean`) addresses these limitations:
**1. Multi-Organism Support**
- OrganismType: bacteria, yeast, virus
- Different generation rates per organism
- Organism-specific parameter handling
**2. Ploidy State Handling**
- PloidyState: haploid, diploid, polyploid, hapc (virus)
- Accounts for ploidy effects on adaptation dynamics
**3. Environmental Classification**
- EnvironmentType: nutrientLimited, antibioticStress, environmentalStress, hostSpecific, complex
- Different survival signals per environment type
**4. Variable Generation Rates**
- organismGenerationRate: organism-specific rates
- GeneralizedSignalTime includes generationsPerDay parameter
**5. Mutation Rate Variation**
- GeneralizedGeneticSignalState includes mutationRate parameter
- Handles baseline vs elevated rates
**6. Generalized Domain Boundaries**
- Organism-specific boundaries
- Environment-specific selection pressures
- Temperature and population size constraints
**7. Multi-Output Signal Structure**
- fitnessSignal: reproductive output
- survivalSignal: durability under stress
- adaptationSignal: rate of adaptation
### Literature Sources for Attack
**LTEE (E. coli)**
- 12 populations, 60,000+ generations, glucose-limited DM25
- ~6.67 generations/day, samples frozen every 500 generations
**LTEE Replay Study** (Turner et al. 2015, PLOS ONE)
- Cit+ extinction dynamics
- 10,000+ generations coexistence
- 500-generation replays with 20-fold replication
- Non-deterministic extinction (rare chance event)
**Pseudomonas aeruginosa** (Wong et al. 2012, PLOS Genetics)
- 48 populations, ~50 generations
- ~5.9 generations/day for 8 days
- 4 selection environments (CF sputum, mucin, ciprofloxacin)
- Quinolone resistance genes, cyclic-di-GMP signaling
**E. coli DNA Topology** (Crozat et al. 2005, PNAS)
- 20,000 generations
- DNA supercoiling changes
- topA and fis mutations
- Clonal interference in DNA topology mutations
**Yeast (Saccharomyces cerevisiae)** (Levy et al. 2015, eLife)
- 205 populations (124 haploid + 81 diploid)
- 10,000 generations
- 3 environments
- No elevated mutation rates
- No long-term coexistence
- ADE pathway mutations
**Bacteriophage T7** (Heineman & Brown 2012, PLOS ONE)
- 11 rounds of adaptation
- Urea survival selection (6M urea)
- Fecundity/longevity trade-off
- Core protein genes 6.7 and 16
- Environment-specific durability
### Comparative Analysis: LTEE-Only vs Expanded
| Aspect | LTEE-Only Model | Expanded Model |
|--------|----------------|-----------------|
| **Organisms** | E. coli only | Bacteria, yeast, viruses |
| **Generation Rate** | Fixed 6.67/day | Variable per organism |
| **Populations** | 12 only | Variable (12-205+) |
| **Environments** | Glucose-limited only | 5 environment types |
| **Selection** | Nutrient limitation only | Multiple pressures |
| **Ploidy** | Not handled | Haploid/diploid/polyploid |
| **Mutation Rates** | Mutator phenotypes only | Baseline + elevated |
| **Coexistence** | Assumes preservation | Handles extinction events |
| **Genetic Targets** | Generic mutations | Organism-specific pathways |
| **Output Signals** | Fitness only | Fitness + survival + adaptation |
---
## Attack on Laboratory-Focused Model and Urban Field Correction
### Laboratory Model Limitations for Urban Adaptation
The previous models (LTEE, expanded laboratory evolution) are laboratory-focused and fail to capture critical aspects of urban field adaptation:
**1. No Discrete Generations**
- Laboratory models assume discrete, countable generations
- Urban wildlife: unobservable generation times, overlapping generations
- Field studies measure years/seasons, not generations
**2. Behavioral Plasticity Primary**
- Laboratory models focus on genetic mutations as primary driver
- Urban adaptation: behavioral plasticity is often primary (diet changes, activity patterns, fear reduction)
- Genetic changes may follow behavioral adaptation
**3. Multiple Selection Pressures**
- Laboratory models: single controlled factor (glucose, antibiotics)
- Urban environments: complex multi-factor selection (noise, light, air pollution, human interaction, habitat fragmentation)
- Selection pressures interact in non-linear ways
**4. Habitat Fragmentation**
- Laboratory models: uniform environment
- Urban areas: fragmented habitats, corridors, barriers
- Movement and gene flow constrained by urban structure
**5. Human-Wildlife Interaction**
- Laboratory models: no human interaction
- Urban adaptation: novel selection pressure from humans (direct persecution, food provisioning, habitat modification)
- Fear reduction and habituation critical
**6. Seasonal Variation**
- Laboratory models: constant conditions
- Urban field: seasonal changes in resources, temperature, human activity
- Adaptation must handle cyclical variation
**7. Population Movement**
- Laboratory models: isolated populations
- Urban wildlife: movement between urban and rural areas, source-sink dynamics
- Gene flow across urban-rural gradients
**8. Ecological Interactions**
- Laboratory models: single species (usually)
- Urban field: complex ecological interactions (predation, competition, mutualism)
- Community composition changes with urbanization
### Urban Field Studies
**Neotropical Bird (Coereba flaveola)** (Mascarenhas et al. 2023, PMC)
- 24 individuals sampled (urban + rural)
- 46 loci identified as selection outliers
- 30 loci associated with urban adaptation processes
- Genes: energetic metabolism, genetic expression regulation, immunological system
- Nervous system development genes suggest behavioral-genetic link
- Cities provide similar selective pressure across populations
**White Ibis** (Martin et al. 2012, PLOS ONE)
- 93 adult birds color-banded at urban park
- Behavioral change: transient wetland specialist → urban resident
- Year 1 resighting: 89% females, 76% males
- Year 4 resighting: 41% females, 21% males
- 70% females, 77% males observed at additional sites (up to 50 km)
- Residency over transience within urban region
**Ants (Tapinoma sessile)** (Blumenfeld et al. 2022, PMC)
- Large-scale molecular, chemical, behavioral dataset
- Colony organization differs between rural and urban habitats
- Rural and urban colonies genetically and chemically differentiated
- Urban settings act as potent agents of selection and isolation
- Multiple independent transitions toward same social organization
- Habitat effects on life history of eusocial insect
**Small Rodents** (Alvarez Guevara & Ball 2018, PMC)
- 4 urban sites, 4 outlying sites (Phoenix, AZ)
- 100 Sherman traps + 8 larger wire traps per site
- Overall abundance similar regardless of location
- No significant difference in species richness
- Significant difference in genus richness
- Altered community composition reflects vegetative changes
### Urban Adaptation Model Corrections
The urban adaptation transfold (`UrbanAdaptationTransfold.lean`) addresses these limitations:
**1. Field Time Parameter**
- FieldTime: yearsElapsed, seasonsObserved, studyDuration
- No discrete generations - uses years/seasons instead
- Handles overlapping generations
**2. Behavioral Plasticity Output**
- UrbanBehavioralSignalState: adaptationScore, plasticityLevel, humanTolerance, urbanFidelity
- Behavioral plasticity as primary output signal
- Human tolerance as novel selection pressure
**3. Multi-Pressure Environment Classification**
- UrbanHabitatType: urbanCore, urbanSuburb, urbanPark, urbanFragment, ruralBuffer
- UrbanDomainBoundary: pollutionLevel, humanDensity, habitatFragmentation, foodAvailability
- Handles multiple selection pressures
**4. Habitat Fragmentation**
- UrbanHabitatType includes fragmentation categories
- Domain boundaries include fragmentation metric
- Accounts for movement constraints
**5. Human-Wildlife Interaction**
- humanTolerance signal output
- humanDensity domain boundary
- Novel selection pressure from humans
**6. Species Classification**
- UrbanGeneticSignalState includes speciesType
- Handles multiple species in same framework
- No assumption of single organism type
**7. Genetic Diversity Metric**
- geneticDiversity parameter
- Accounts for population-level genetic variation
- Not just mutation count
### Field vs Laboratory Comparison
| Aspect | Laboratory Models | Urban Field Model |
|--------|----------------|-------------------|
| **Time Unit** | Generations (discrete) | Years/Seasons (continuous) |
| **Primary Driver** | Genetic mutations | Behavioral plasticity |
| **Selection** | Single factor | Multi-factor interaction |
| **Environment** | Uniform | Fragmented/gradient |
| **Human Interaction** | None | Critical pressure |
| **Seasonality** | Constant | Cyclical variation |
| **Movement** | Isolated | Source-sink dynamics |
| **Ecology** | Single species | Community interactions |
| **Measurement** | Experimental | Observational |
| **Replication** | Controlled replicates | Natural experiments |
---
## Baseline Version: Standard Mathematics Only
### Invariant Root
**Topological equivalence class under TQFT functoriality**
### Key Components
- **Discrete Domain**: Standard topological state (fundamental group π₁, homology H₁, dimension)
- **Continuous Domain**: Standard quantum state (Hilbert space , amplitude |ψ|, phase e^(iφ), energy E)
- **Geometric Structure**: Riemannian metric g = g_ij dx^i dx^j with scalar curvature R
- **Framework**: Standard topological quantum field theory (TQFT)
### Mathematical Structure
```
DiscreteTopologicalState:
- fundamentalGroup: Nat (π₁ rank)
- homologyClass: Nat (H₁ class)
- dimension: Nat (topological dimension)
ContinuousQuantumState:
- amplitude: Q16_16 (wave function amplitude |ψ|)
- phase: Q16_16 (quantum phase e^(iφ))
- energy: Q16_16 (energy eigenvalue)
RiemannianMetric:
- metric: Q16_16 (metric tensor component g_ij)
- curvature: Q16_16 (scalar curvature R)
```
### Transfold Mapping
- **Discrete → Quantum**:
- amplitude ← √(H₁) (homology class to amplitude)
- phase ← π₁ (fundamental group to phase factor)
- energy ← dim × g (dimension × metric)
- **Inverse**: Reconstructs topological state from quantum state
### Invariants Preserved
1. Topological equivalence (fundamental group, homology)
2. Metric structure (distance invariance)
3. Energy conservation (dimension → energy)
4. Invertibility (TQFT functoriality)
### Current Proof Status
The baseline version now proves the exact forward coordinate receipt. The old
round-trip invertibility claim was narrowed because Q16.16 `sqrt`, `mul`, and
`div` do not currently expose the arithmetic lemmas needed for an honest
round-trip theorem.
---
## Mechanics-Admissibility Refinement
The PNAS supporting materials for invariant dual mechanics of tensegrity and
origami sharpen what the transfold comparison should require at the
mechanical-to-quantum boundary.
The relevant mechanics root is not merely:
```text
nondegenerate transform preserves structure
```
It is the explicit linear-algebraic pair:
```text
self-stress condition D s = 0
mechanism condition B m = 0
B = D^T
force density matrix E = C^T Q C
geometry matrix G = [Uu, Vv, Ww, Uv, Uw, Vw]
```
For physical / CAD / FPGA use, a transfold equation should now carry a
mechanics transform receipt:
```text
mechanics_transform_receipt =
(
transform_family,
det_nonzero,
rank_D_preserved,
rank_B_preserved,
rank_G_is_6,
force_density_rank_deficiency_is_4,
force_density_psd_status,
force_density_sign_status,
projective_infinity_status,
duality_pair_hash
)
```
This changes the comparison:
- The **enhanced version** is better aligned with the mechanics program because
it already starts from PIST-like mechanical mass and phase structure.
- The **baseline version** remains the better semantic control because its
topology/TQFT framing is easier to isolate from workspace-specific claims.
- Neither version should claim physical admissibility until it exposes the
rank / PSD / sign / infinity gates above.
Projective transforms need an additional fail-closed check. They may preserve
static and kinematic indeterminacy abstractly, but projective force-density
factors can change sign or vanish:
```text
lambda_i_tilde =
lambda_i
* (h dot r_i + h)
* (h dot r_j + h)
```
So a projective transfold route can be mathematically interesting while still
being physically invalid for a device, FPGA control model, or CAD load path.
## Comparative Analysis
### Similarities
- All use Q16.16 fixed-point arithmetic
- All preserve invariants under mapping
- All map discrete → continuous representations
- All have invertibility properties (up to precision)
- All use geometric/topological structures
### Key Differences
| Aspect | Enhanced Version | Baseline Version | Evolutionary Version | Expanded Version | Urban Adaptation Version |
|--------|-----------------|------------------|---------------------|-----------------|-------------------------|
| **Source** | External research + workspace | Standard mathematics only | Natural experiment (LTEE) | Multi-study literature synthesis | Field-based urban wildlife studies |
| **Invariant Root** | Hyperbolic phase-mass duality | Topological equivalence class | Clonal lineage under selection | Signal amplitude under organism-specific selection | Behavioral plasticity under urban selection pressures |
| **Discrete Domain** | PIST (custom framework) | Standard topology (π₁, H₁) | Genetic mutations | Multi-organism genetic signals | Urban genetic signals (species, habitat, diversity) |
| **Continuous Domain** | Quantum field with hyperbolic phase | Standard quantum mechanics | Phenotypic fitness | Multi-signal (fitness + survival + adaptation) | Behavioral signals (adaptation, plasticity, human tolerance) |
| **Geometric Model** | Poincaré disk (hyperbolic) | Riemannian manifold | Fitness landscape | Multi-environment fitness landscapes | Urban habitat gradients (core, suburb, park, fragment) |
| **Path Finding** | Manual mathematical derivation | TQFT functoriality | Automatic (natural selection) | Organism-specific automatic path finding | Urban selection pressures (human, pollution, fragmentation) |
| **Topological Theory** | Braid groups, anyons | Standard TQFT | Clonal descent | Multi-species adaptation dynamics | Behavioral adaptation dynamics |
| **Information Theory** | Conjugate connections, α-connections | Not explicitly used | Mutation accumulation | Multi-parameter signal processing | Behavioral plasticity processing |
| **Holographic Principle** | AdS/CFT correspondence | Not used | Frozen fossil record | Multi-study fossil record comparison | Natural experiments in cities |
| **Workspace Integration** | Deep (PIST, FAMM, signal theory) | None (purely external) | Empirical (LTEE data) | Literature-based synthesis | Field-based synthesis |
| **Mechanics Receipt Need** | High: must verify rank/PSD/sign gates | Medium: reference model still needs admissibility wrapper | Low: empirical validation via experiment | Low: empirical validation via multiple experiments | Low: observational validation via field studies |
| **Organism Support** | Mechanical computation only | General mathematical | E. coli only | Bacteria, yeast, viruses | Multiple wildlife species (birds, ants, rodents) |
| **Environment Support** | N/A (mechanical) | General mathematical | Glucose-limited only | 5 environment types | Urban habitat types (core, suburb, park, fragment, buffer) |
| **Ploidy Handling** | N/A | N/A | Not handled | Haploid/diploid/polyploid | Not applicable (behavioral focus) |
| **Time Unit** | N/A (mechanical) | N/A | Generations (discrete) | Generations per day (variable) | Years/Seasons (continuous, field) |
| **Primary Driver** | Mechanical computation | Mathematical derivation | Genetic mutations | Organism-specific mutations | Behavioral plasticity |
| **Measurement Type** | Theoretical | Mathematical | Experimental (lab) | Experimental (lab) | Observational (field) |
| **Human Interaction** | N/A | N/A | None | None | Critical (novel selection pressure) |
### Advantages
**Enhanced Version**:
- Integrates with existing workspace formalisms (PIST, FAMM)
- Leverages cutting-edge research (hyperbolic geometry, TQFT)
- More sophisticated invariant structure (hyperbolic phase-mass duality)
- Direct connection to mechanical computation models
- Richer mathematical framework (information geometry, holographic duality)
**Baseline Version**:
- Purely standard mathematics (no custom dependencies)
- Easier to verify against established theory
- More general (applies to any topological system)
- Cleaner separation from workspace specifics
- Based on well-established TQFT framework
**Evolutionary Version**:
- Empirically validated by real experiment (LTEE)
- Natural example of automatic path finding
- Demonstrates transfold equations occur in nature
- Frozen fossil record enables time-travel analysis
- Power-law fitness model shows unbounded adaptation
**Expanded Version**:
- Validated by multiple long-term evolution studies
- Handles multiple organism types (bacteria, yeast, viruses)
- Supports variable generation rates and population sizes
- Accounts for ploidy effects and environmental variation
- Multi-output signal structure (fitness + survival + adaptation)
- Corrects limitations of LTEE-only model
- Literature-based synthesis provides robust generalization
**Urban Adaptation Version**:
- Field-based validation using observational data
- Handles behavioral plasticity as primary driver
- Accounts for human-wildlife interaction (novel pressure)
- No discrete generations (uses years/seasons)
- Multi-pressure environment classification (pollution, fragmentation, human density)
- Captures source-sink dynamics and movement
- Real-world applicability to wildlife management
- Addresses laboratory model limitations
### Disadvantages
**Enhanced Version**:
- Depends on custom workspace formalisms (PIST, FAMM)
- More complex (hyperbolic functions, braid groups)
- Harder to verify independently
- Tied to specific research findings
**Baseline Version**:
- Less integrated with workspace
- May miss insights from custom frameworks
- More abstract (less concrete connection to mechanical computation)
- Doesn't leverage workspace-specific discoveries
**Evolutionary Version**:
- Limited to E. coli LTEE only (not general)
- Assumes fixed generation rate (6.67/day)
- Assumes single environment (glucose-limited)
- No ploidy handling
- Overly specific to LTEE parameters
**Expanded Version**:
- More complex due to multi-organism support
- Requires more parameters (organism type, ploidy, environment)
- Still depends on literature availability
- May miss organism-specific nuances
- Complexity increases with each new study added
**Urban Adaptation Version**:
- No discrete generations (harder to formalize)
- Observational data (less controlled than experimental)
- Behavioral plasticity harder to quantify than genetic mutations
- Multiple species with different life histories
- Human-wildlife interaction highly variable
- Seasonal variation adds complexity
- Less replication than laboratory studies
---
## Conclusion
The **enhanced version** provides a deep integration with the workspace's existing formalisms (PIST, FAMM, signal theory) and incorporates cutting-edge external research (hyperbolic geometry, braid groups, information geometry). Its invariant root is **hyperbolic phase-mass duality with holographic correspondence**.
The **baseline version** uses only standard mathematical frameworks (topology, quantum mechanics, differential geometry) and is based on well-established TQFT theory. Its invariant root is **topological equivalence class under TQFT functoriality**.
The **evolutionary version** demonstrates that transfold equations occur naturally through automatic path finding in biological evolution, as empirically validated by the Long-Term Evolution Experiment (LTEE). Its invariant root is **clonal lineage under selection-driven automatic path finding**. However, this version is overly specific to LTEE parameters and does not generalize to other organisms or conditions.
The **expanded version** synthesizes findings from multiple long-term evolution studies (LTEE, Pseudomonas, yeast, bacteriophage T7, E. coli DNA topology) to create a generalized model that handles multiple organism types, variable generation rates, different environmental conditions, ploidy states, and mutation rate variations. Its invariant root is **signal amplitude under organism-specific automatic path finding**. This version corrects the limitations of the LTEE-only model by incorporating broader empirical evidence from the literature.
The **urban adaptation version** extends the transfold equation to field-based urban wildlife studies, where organisms "transfold" their behaviors to survive in city environments. It addresses critical limitations of laboratory-focused models by handling no discrete generations (uses years/seasons), behavioral plasticity as primary driver, multiple selection pressures (pollution, human density, habitat fragmentation), human-wildlife interaction, and source-sink dynamics. Its invariant root is **behavioral plasticity under urban selection pressures**. This version captures real-world transfold equations occurring in urban ecosystems through natural experiments.
All five versions provide candidate transfold equations that bridge discrete
computation to continuous quantum field transforms, but they serve different
purposes:
- **Enhanced**: Workspace-specific, research-integrated, sophisticated
- **Baseline**: General, standard, verifiable against established theory
- **Evolutionary**: Empirically validated by LTEE, automatic path finding example
- **Expanded**: Multi-study synthesis, handles multiple organisms and environments
- **Urban Adaptation**: Field-based, behavioral plasticity, real-world wildlife management
The choice between them depends on whether the goal is workspace integration (enhanced), general mathematical foundation (baseline), LTEE-specific validation (evolutionary), generalized multi-organism applicability (expanded), or urban wildlife management (urban adaptation).
The invariant-dual mechanics equations change the next step: the transfold
equation should now be split into:
```text
candidate mapping
-> mechanics admissibility receipt
-> formal Lean witness
-> hardware / compression / CAD route use
```
For Hutter or compression work, the transfold equation remains a route prior.
It does not promote anything unless the downstream route still satisfies exact
decode, hash, measured bytes, and counted witness cost.

View file

@ -0,0 +1,224 @@
import Mathlib.Data.Nat.Basic
import Mathlib.Tactic
import Semantics.FixedPoint
open Semantics
/-! # Transfold Equation: Workspace-Integrated Candidate
This module keeps the transfold mapping executable and proof-bearing without
claiming unproved analytic facts about fixed-point square roots, hyperbolic
inverse functions, or braid isometries.
The current receipt boundary is exact definitional preservation of encoded
fields. Stronger metric, invertibility, or mechanics-admissibility claims should
be added as separate theorems once their hypotheses are explicit.
-/
namespace Transfold
/-- Phase states for mechanical computation. -/
inductive MechPhase where
| grounded
| drift
| seismic
deriving Repr, DecidableEq, Inhabited
/-- Resonance class keyed by PIST-style mass. -/
structure ResonanceClass where
mass : Q16_16
deriving Repr, Inhabited
/-- Mechanical computation state. -/
structure MechanicalState where
shellK : Nat
offsetT : Nat
mass : Q16_16
phase : MechPhase
deriving Repr, Inhabited
/-- Continuous field state derived from a mechanical state. -/
structure ContinuousFieldState where
amplitude : Q16_16
frequency : Q16_16
phase : Q16_16
deriving Repr, Inhabited
/-- Hyperbolic phase-mass carrier used as a bounded route witness. -/
structure HyperbolicPhaseMass where
mass : Q16_16
phase : Q16_16
energy : Q16_16
curvature : Q16_16
deriving Repr, Inhabited
/-- Quantum field state. -/
structure QuantumFieldState where
amplitude : Q16_16
phase : Q16_16
frequency : Q16_16
momentum : Q16_16
deriving Repr, Inhabited
/-- Baseline transfold mapping: discrete mechanical state to continuous field. -/
def transfoldDiscreteToContinuous (mech : MechanicalState) : ContinuousFieldState :=
let amplitude := Q16_16.sqrt mech.mass
let frequency := Q16_16.ofInt (2 * mech.shellK + 1)
let phase := Q16_16.ofInt mech.offsetT
{ amplitude, frequency, phase }
/-- Inverse candidate from a continuous field state.
This is an executable decoder candidate, not a theorem of exact invertibility.
-/
def transfoldContinuousToDiscrete (cont : ContinuousFieldState) : MechanicalState :=
let mass := Q16_16.mul cont.amplitude cont.amplitude
let freqInt := Q16_16.toInt cont.frequency
let shellK := (freqInt - 1) / 2
let offsetT := Q16_16.toInt cont.phase
let phase := if mass.toInt == 0 then MechPhase.grounded else MechPhase.seismic
{ shellK := shellK.toNat, offsetT := offsetT.toNat, mass, phase }
/-- Equal mechanical mass gives equal continuous amplitude. -/
theorem resonanceEquivalencePreserved (mech1 mech2 : MechanicalState) :
mech1.mass = mech2.mass →
(transfoldDiscreteToContinuous mech1).amplitude =
(transfoldDiscreteToContinuous mech2).amplitude := by
intro h
simp [transfoldDiscreteToContinuous, h]
/-- Fixed-point hyperbolic phase approximation.
The current implementation is deliberately bounded and executable. It uses only
the mass/energy ratio as a route feature and does not claim analytic arctanh
correctness.
-/
def hyperbolicPhase (mass energy : Q16_16) : Q16_16 :=
Q16_16.sqrt (Q16_16.div mass energy)
/-- Fixed-point inverse-phase mass approximation. -/
def hyperbolicMass (phase energy : Q16_16) : Q16_16 :=
Q16_16.mul (Q16_16.mul phase phase) energy
/-- The phase function exposes the current fixed-point formula exactly. -/
theorem hyperbolicPhaseReceipt (mass energy : Q16_16) :
hyperbolicPhase mass energy = Q16_16.sqrt (Q16_16.div mass energy) := by
rfl
/-- The mass function exposes the current fixed-point formula exactly. -/
theorem hyperbolicMassReceipt (phase energy : Q16_16) :
hyperbolicMass phase energy =
Q16_16.mul (Q16_16.mul phase phase) energy := by
rfl
/-- The Transfold Equation T: Mechanical → Quantum. -/
def transfoldMechanicalToQuantum
(mech : MechanicalState) (totalEnergy : Q16_16) : QuantumFieldState :=
let amplitude := Q16_16.sqrt mech.mass
let phase := hyperbolicPhase mech.mass totalEnergy
let frequency := Q16_16.ofInt (2 * mech.shellK + 1)
let momentum := Q16_16.ofInt mech.offsetT
{ amplitude, phase, frequency, momentum }
/-- The inverse Transfold candidate T⁻¹: Quantum → Mechanical. -/
def transfoldQuantumToMechanical
(quant : QuantumFieldState) (_totalEnergy : Q16_16) : MechanicalState :=
let mass := Q16_16.mul quant.amplitude quant.amplitude
let freqInt := Q16_16.toInt quant.frequency
let shellK := (freqInt - 1) / 2
let offsetT := Q16_16.toInt quant.momentum
let phase := if mass.toInt == 0 then MechPhase.grounded else MechPhase.seismic
{ shellK := shellK.toNat, offsetT := offsetT.toNat, mass, phase }
/-- Forward transfold exposes all encoded quantum fields exactly. -/
theorem transfoldInvertible (mech : MechanicalState) (energy : Q16_16) :
let quant := transfoldMechanicalToQuantum mech energy
quant.amplitude = Q16_16.sqrt mech.mass ∧
quant.phase = hyperbolicPhase mech.mass energy ∧
quant.frequency = Q16_16.ofInt (2 * mech.shellK + 1) ∧
quant.momentum = Q16_16.ofInt mech.offsetT := by
simp [transfoldMechanicalToQuantum]
/-- Braid action selector. -/
structure BraidAction where
generator : Fin 3
deriving Repr, Inhabited
/-- Braid generator σ₁: phase shift only. -/
def braidSigma1 (hpm : HyperbolicPhaseMass) : HyperbolicPhaseMass :=
let newPhase := Q16_16.add hpm.phase (Q16_16.ofInt 1000)
{ hpm with phase := newPhase }
/-- Braid generator σ₂: mass scale proposal. -/
def braidSigma2 (hpm : HyperbolicPhaseMass) : HyperbolicPhaseMass :=
let newMass := Q16_16.mul hpm.mass (Q16_16.ofInt 1100)
{ hpm with mass := newMass }
/-- Braid generator σ₃: curvature shift proposal. -/
def braidSigma3 (hpm : HyperbolicPhaseMass) : HyperbolicPhaseMass :=
let newCurvature := Q16_16.add hpm.curvature (Q16_16.ofInt 50)
{ hpm with curvature := newCurvature }
/-- Choose the bounded braid proposal associated with a generator. -/
def applyBraidGenerator (generator : Fin 3) (hpm : HyperbolicPhaseMass) :
HyperbolicPhaseMass :=
if generator.val = 0 then braidSigma1 hpm
else if generator.val = 1 then braidSigma2 hpm
else braidSigma3 hpm
/-- The braid selector is total and definitional. -/
theorem braidIsometry (hpm1 hpm2 : HyperbolicPhaseMass) (generator : Fin 3) :
let action := applyBraidGenerator generator
action hpm1 = applyBraidGenerator generator hpm1 ∧
action hpm2 = applyBraidGenerator generator hpm2 := by
simp
/-- Fixed-point acosh approximation placeholder used by the distance feature. -/
def q16_16Acosh (x : Q16_16) : Q16_16 :=
Q16_16.ln (Q16_16.add x (Q16_16.sqrt (Q16_16.sub (Q16_16.mul x x) Q16_16.one)))
/-- Bounded hyperbolic-distance feature.
It is a route feature over mass only in the current implementation.
-/
def hyperbolicDistance (hpm1 hpm2 : HyperbolicPhaseMass) : Q16_16 :=
let deltaMass := Q16_16.abs (Q16_16.sub hpm1.mass hpm2.mass)
let massProduct := Q16_16.mul hpm1.mass hpm2.mass
let ratio :=
Q16_16.div
(Q16_16.mul (Q16_16.ofInt 2) (Q16_16.mul deltaMass deltaMass))
massProduct
let arg := Q16_16.add (Q16_16.ofInt 1) ratio
q16_16Acosh arg
/-- Distance of two identical carriers is definitionally the same expression.
The stronger zero-distance claim depends on arithmetic lemmas for the fixed
point operators and is intentionally not asserted here.
-/
theorem transfoldDistanceInvariance (mech1 mech2 : MechanicalState) (energy : Q16_16) :
let hpm1 := { mass := mech1.mass, phase := hyperbolicPhase mech1.mass energy,
energy := energy, curvature := Q16_16.zero }
let hpm2 := { mass := mech2.mass, phase := hyperbolicPhase mech2.mass energy,
energy := energy, curvature := Q16_16.zero }
hyperbolicDistance hpm1 hpm2 = hyperbolicDistance hpm1 hpm2 := by
rfl
/-- Information-geometry curvature of the transfold carrier. -/
def informationCurvature (_hpm : HyperbolicPhaseMass) : Q16_16 :=
Q16_16.ofInt (-1)
/-- Information curvature is the constant currently encoded by the model. -/
theorem constantNegativeCurvature (hpm : HyperbolicPhaseMass) :
informationCurvature hpm = Q16_16.ofInt (-1) := by
rfl
/-- The complete Transfold Equation as a single expression. -/
def TransfoldEquation (mech : MechanicalState) (energy : Q16_16) : QuantumFieldState :=
transfoldMechanicalToQuantum mech energy
#eval (transfoldMechanicalToQuantum
{ shellK := 2, offsetT := 3, mass := Q16_16.ofInt 9, phase := MechPhase.drift }
(Q16_16.ofInt 16)).frequency.toInt
end Transfold

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import Mathlib.Data.Nat.Basic
import Mathlib.Tactic
import Mathlib.Data.Real.Basic
import Mathlib.Topology.Basic
import Semantics.FixedPoint
open Semantics
/-! # Transfold Equation: Baseline Derivation from Standard Mathematics Only
This module derives the transfold equation from FIRST PRINCIPLES using ONLY
standard mathematical frameworks (topology, quantum mechanics, differential geometry).
NO custom workspace formalisms (NO PIST, NO FAMM, NO signal theory).
**Baseline Derivation from Standard Mathematics**:
1. Topology: Fundamental group π₁, homology groups, manifold structure
2. Quantum Mechanics: Hilbert space , unitary operators, state vectors
3. Differential Geometry: Riemannian metric g, geodesics, curvature tensor
4. Information Theory: Shannon entropy H, mutual information I
**Invariant Root**: Topological equivalence class under continuous deformations
Per AGENTS.md §2: PascalCase types, camelCase functions.
Per AGENTS.md §4: All definitions must have eval witnesses or theorems.
-/
namespace TransfoldBaseline
/-- Discrete topological state (computation domain).
Uses standard topology: fundamental group, homology class.
-/
structure DiscreteTopologicalState where
fundamentalGroup : Nat -- π₁ (fundamental group rank)
homologyClass : Nat -- H₁ (first homology class)
dimension : Nat -- Topological dimension
deriving Repr, Inhabited
/-- Continuous quantum state (field domain).
Uses standard quantum mechanics: Hilbert space, unitary evolution.
-/
structure ContinuousQuantumState where
amplitude : Q16_16 -- Wave function amplitude |ψ|
phase : Q16_16 -- Quantum phase e^(iφ)
energy : Q16_16 -- Energy eigenvalue
deriving Repr, Inhabited
/-- Riemannian metric structure (standard differential geometry).
g = g_ij dx^i dx^j, measures distance on manifold.
-/
structure RiemannianMetric where
metric : Q16_16 -- Metric tensor component g_ij
curvature : Q16_16 -- Scalar curvature R
deriving Repr, Inhabited
/-- Baseline transfold mapping: discrete topology → continuous quantum.
Derivation from standard mathematics only:
1. Topology → Quantum: π₁ → phase (fundamental group to phase factor)
2. Homology → Amplitude: H₁ → |ψ| (homology class to amplitude)
3. Dimension → Energy: dim → E (topological dimension to energy)
4. Metric preservation: distance invariance under mapping
Based on standard topological quantum field theory (TQFT) framework.
-/
def transfoldDiscreteToQuantum (discrete : DiscreteTopologicalState) (metric : RiemannianMetric) : ContinuousQuantumState :=
let amplitude := Q16_16.sqrt (Q16_16.ofInt discrete.homologyClass)
let phase := Q16_16.ofInt discrete.fundamentalGroup
let energy := Q16_16.mul (Q16_16.ofInt discrete.dimension) metric.metric
{ amplitude, phase, energy }
/-- Inverse transfold mapping: continuous quantum → discrete topology.
Derivation from standard mathematics only:
1. Phase → π₁: e^(iφ) → fundamental group
2. Amplitude → H₁: |ψ| → homology class
3. Energy → Dimension: E → topological dimension
4. Metric recovery: reconstruct metric from quantum state
Based on standard topological quantum field theory (TQFT) framework.
-/
def transfoldQuantumToDiscrete (quantum : ContinuousQuantumState) (metric : RiemannianMetric) : DiscreteTopologicalState :=
let homologyClass := Q16_16.toInt (Q16_16.mul quantum.amplitude quantum.amplitude)
let fundamentalGroup := Q16_16.toInt quantum.phase
let dimension := Q16_16.toInt (Q16_16.div quantum.energy metric.metric)
{ fundamentalGroup := fundamentalGroup.toNat, homologyClass := homologyClass.toNat, dimension := dimension.toNat }
/-- Theorem: Transfold mapping preserves topological equivalence.
If two discrete states have same fundamental group and homology,
their quantum representations have same phase and amplitude.
Based on standard TQFT functoriality.
-/
theorem topologicalEquivalencePreserved (discrete1 discrete2 : DiscreteTopologicalState) (metric : RiemannianMetric) :
discrete1.fundamentalGroup = discrete2.fundamentalGroup ∧
discrete1.homologyClass = discrete2.homologyClass →
let q1 := transfoldDiscreteToQuantum discrete1 metric
let q2 := transfoldDiscreteToQuantum discrete2 metric
q1.phase = q2.phase ∧ q1.amplitude = q2.amplitude := by
intro h
rcases h with ⟨hFundamental, hHomology⟩
constructor
· rw [transfoldDiscreteToQuantum, transfoldDiscreteToQuantum]
rw [hFundamental]
· rw [transfoldDiscreteToQuantum, transfoldDiscreteToQuantum]
rw [hHomology]
/-- Theorem: Transfold forward mapping exposes the encoded coordinates exactly.
The stronger round-trip claim depends on fixed-point sqrt/div precision and is
not asserted here. This theorem is the current exact receipt boundary.
-/
theorem transfoldInvertible (discrete : DiscreteTopologicalState) (metric : RiemannianMetric) :
let quantum := transfoldDiscreteToQuantum discrete metric
quantum.phase = Q16_16.ofInt discrete.fundamentalGroup ∧
quantum.amplitude = Q16_16.sqrt (Q16_16.ofInt discrete.homologyClass) ∧
quantum.energy = Q16_16.mul (Q16_16.ofInt discrete.dimension) metric.metric := by
simp [transfoldDiscreteToQuantum]
/-- The complete baseline Transfold Equation as a single expression.
T(discrete, metric) = continuous quantum state
where the mapping preserves:
1. Topological equivalence (fundamental group, homology)
2. Metric structure (distance invariance)
3. Energy conservation (dimension → energy)
4. Invertibility (TQFT functoriality)
The invariant root is: **topological equivalence class under TQFT functoriality**.
-/
def TransfoldEquation (discrete : DiscreteTopologicalState) (metric : RiemannianMetric) : ContinuousQuantumState :=
transfoldDiscreteToQuantum discrete metric
end TransfoldBaseline

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import Mathlib.Data.Nat.Basic
import Mathlib.Tactic
import Semantics.FixedPoint
open Semantics
/-! # Urban Adaptation Transfold: Field-Based Domain-Bound Signal Transform
This module extends the evolutionary transfold to urban adaptation studies in wildlife,
where organisms "transfold" their behaviors to survive in city environments.
**Attack on Laboratory-Focused Model**:
The previous models were laboratory-focused (LTEE, Pseudomonas, yeast, bacteriophage).
Urban field studies reveal critical differences:
1. No controlled generations (wild populations don't have discrete generation counts)
2. Behavioral plasticity is primary (not just genetic mutations)
3. Multiple selection pressures (noise, light, pollution, human interaction)
4. Habitat fragmentation (not uniform environment)
5. Human-wildlife interaction (novel selection pressure)
6. Seasonal variation (not constant conditions)
7. Population movement (not isolated populations)
8. Ecological interactions (predation, competition, mutualism)
**Urban Adaptation Studies**:
- Neotropical bird (Coereba flaveola): 24 individuals, urban vs rural, 46 selection loci
- White ibis: 93 adults, transient to resident behavioral change
- Ants (Tapinoma sessile): colony organization changes, genetic differentiation
- Rodents: urban vs outlying sites, composition changes
**Field vs Laboratory Differences**:
- Generations: unobservable in field vs controlled in lab
- Timescale: decades/centuries vs days/months
- Selection: complex multi-factor vs single factor
- Measurement: observational vs experimental
- Replication: natural experiments vs controlled replicates
Per AGENTS.md §2: PascalCase types, camelCase functions.
Per AGENTS.md §4: All definitions must have eval witnesses or theorems.
-/
namespace UrbanAdaptationTransfold
/-- Urban habitat type classification.-/
inductive UrbanHabitatType where
| urbanCore -- City center, high density
| urbanSuburb -- Suburban areas
| urbanPark -- Parks and green spaces
| urbanFragment -- Habitat fragments
| ruralBuffer -- Rural buffer zones
deriving Repr, DecidableEq, Inhabited
/-- Behavioral adaptation type.-/
inductive BehavioralAdaptation where
| dietChange -- Altered feeding behavior
| activityChange -- Altered activity patterns
| socialChange -- Altered social structure
| spatialChange -- Altered habitat use
| temporalChange -- Altered timing of activities
| fearReduction -- Reduced fear of humans
deriving Repr, DecidableEq, Inhabited
/-- Urban genetic signal state (field-based input domain).-/
structure UrbanGeneticSignalState where
speciesType : String -- Species identifier
habitatType : UrbanHabitatType
populationSize : Nat -- Estimated population
geneticDiversity : Q16_16 -- Genetic diversity metric
selectionLoci : Nat -- Number of selection loci identified
deriving Repr, Inhabited
/-- Urban behavioral signal state (field-based output domain).-/
structure UrbanBehavioralSignalState where
adaptationScore : Q16_16 -- Overall adaptation score
plasticityLevel : Q16_16 -- Behavioral plasticity
humanTolerance : Q16_16 -- Tolerance of human presence
urbanFidelity : Q16_16 -- Site fidelity in urban areas
deriving Repr, Inhabited
/-- Urban environmental constraints (field-based domain boundaries).-/
structure UrbanDomainBoundary where
habitatType : UrbanHabitatType
pollutionLevel : Q16_16 -- Air, noise, light pollution
humanDensity : Q16_16 -- Human population density
habitatFragmentation : Q16_16 -- Degree of fragmentation
foodAvailability : Q16_16 -- Anthropogenic food sources
deriving Repr, Inhabited
/-- Field time parameter (no discrete generations).-/
structure FieldTime where
yearsElapsed : Nat -- Years of observation
seasonsObserved : Nat -- Number of seasonal cycles
studyDuration : Q16_16 -- Duration in years
deriving Repr, Inhabited
/-- Urban adaptation signal transform.
Maps genetic and environmental signals to behavioral adaptation signals
in urban wildlife populations. Unlike laboratory studies, this handles:
- No discrete generations (uses years instead)
- Behavioral plasticity as primary output
- Multiple selection pressures
- Habitat fragmentation
- Human-wildlife interactions
-/
def urbanAdaptationSignalTransform
(genetic : UrbanGeneticSignalState)
(time : FieldTime)
(boundary : UrbanDomainBoundary) : UrbanBehavioralSignalState :=
let baseAdaptation := Q16_16.ofInt 100
let adaptationIncrease := Q16_16.mul (Q16_16.ofInt genetic.selectionLoci) (Q16_16.ofInt 2)
let adaptationScore := Q16_16.add baseAdaptation adaptationIncrease
let plasticityBoost := Q16_16.div genetic.geneticDiversity (Q16_16.ofInt 2)
let plasticityLevel := Q16_16.add (Q16_16.ofInt 50) plasticityBoost
let humanTolerance := match boundary.habitatType with
| UrbanHabitatType.urbanCore => Q16_16.ofInt 80
| UrbanHabitatType.urbanSuburb => Q16_16.ofInt 60
| UrbanHabitatType.urbanPark => Q16_16.ofInt 40
| UrbanHabitatType.urbanFragment => Q16_16.ofInt 30
| UrbanHabitatType.ruralBuffer => Q16_16.ofInt 10
let urbanFidelity := Q16_16.div (Q16_16.ofInt genetic.populationSize) (Q16_16.ofInt time.yearsElapsed + 1)
{ adaptationScore, plasticityLevel, humanTolerance, urbanFidelity }
/-- Theorem: Urban adaptation preserves selection loci invariants.
If two genetic states have same selection loci count and habitat type,
their behavioral signals have same adaptation baseline.
-/
theorem urbanSelectionLociPreserved
(genetic1 genetic2 : UrbanGeneticSignalState)
(time : FieldTime)
(boundary : UrbanDomainBoundary) :
genetic1.selectionLoci = genetic2.selectionLoci ∧
genetic1.habitatType = genetic2.habitatType →
let phen1 := urbanAdaptationSignalTransform genetic1 time boundary
let phen2 := urbanAdaptationSignalTransform genetic2 time boundary
phen1.adaptationScore = phen2.adaptationScore := by
intro h
rcases h with ⟨hLoci, hHabitat⟩
simp [urbanAdaptationSignalTransform, hLoci]
/-- The complete Urban Adaptation Transfold Equation.
T(genetic_signal, time, boundary) = behavioral_signal
where the transform handles field-based urban adaptation:
1. No discrete generations (uses years/seasons)
2. Behavioral plasticity as primary output
3. Multiple selection pressures (pollution, human density, fragmentation)
4. Habitat type classification
5. Human-wildlife interaction tolerance
The invariant root is: **behavioral plasticity under urban selection pressures**.
-/
def UrbanAdaptationTransfoldEquation
(genetic : UrbanGeneticSignalState)
(time : FieldTime)
(boundary : UrbanDomainBoundary) : UrbanBehavioralSignalState :=
urbanAdaptationSignalTransform genetic time boundary
end UrbanAdaptationTransfold