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8 commits

Author SHA1 Message Date
558431fc45 feat(lean,infra): Corpus278→250 rename + SLOS-calibrated braid defaults
- Renamed Corpus278/Matrices278 to Corpus250/Matrices250 across all
  Lean modules, Python shims, JSON schemas, and documentation
- Applied SLOS-calibrated defaults to braid_search.py:
  bracket_cost base=8x/16x, crossing_penalty gap_reward=0.01
- Synced same defaults to research-compute-fabric submodule
- Updated Burgers 0D defaults: nu=0.9995, advection=0.075
- Fixed 278→250 refs in pist_predictions JSON (claim_boundary, total)
- Fixed stale schema refs in .devin/skills/lean-proof/SKILL.md
- Updated AGENTS.md build baselines to post-clean counts (3314 jobs)
- Updated lake-manifest.json sparkle rev to match lakefile.toml
- Fixed Q16_16 signed conversion bug in qaoa_adapter tunable costs
- NBody.lean: pre-existing dirty changes (introN failures, NOT our work)

Build: 3314 jobs, 0 errors (lake build Compiler)
2026-06-18 22:16:52 -05:00
Brandon Schneider
aba1fba7ad fix(adversarial-review): resolve 35 critical coding bugs across 8 subsystems
Security & correctness fixes from full adversarial review:

Lean (7 fixes):
- FixedPoint.lean: guard false theorem with n > 0 precondition
- QFactor.lean: remove double-scaling error in energy decrease
- AVMIsa/Step.lean: implement addSatQ16/subSatQ16 primitives
- BraidEigensolid.lean: fix crossStep second output argument swap
- SSMS.lean: complete ACI preservation proof (with rounding caveat)
- HouseholderQR.lean: add n > 0 precondition to spectral theorem

Verilog (7 fixes):
- q16_lut_core.v: fix multiply shift (16 → 32 bits)
- q16_lut_top.v: fix valid bit (0 → 1)
- cff_accelerator.v: fix SHA-256 padding (len < 448 check)
- research_stack_top.v: fix trigger aliasing (unique counters)
- Blitter6502OISC_small.v: fix address width (15 → 16 bits)
- spatial_hash_bram.v: add OOB write guard
- tmr_oepi_safety_fsm.v: fix double-increment race

WGSL (6 fixes):
- shaders.wgsl: atomicAdd for concurrent writes
- frustration_qubo.wgsl: double-buffer + CAS loop
- braid_fft.wgsl: workgroupBarrier synchronization
- burgers_scar_filter.wgsl: atomic E_bins array

Rust (9 fixes):
- thermodynamic.rs: Arc::from_raw → Arc::clone (double-free)
- thermodynamic.rs: Box::into_raw → Box (leak)
- tools/src/lib.rs: shell injection → shlex.quote
- ene-node/src/lib.rs: LRU caps, constant-time HMAC, peer caps

Python (6 fixes):
- similarity/__init__.py: pickle.load → RestrictedUnpickler
- AI-Feynman: torch.load → weights_only=True (14 calls)
- fetch_arxiv.py, fetch_s2.py: eval → ast.literal_eval
- topology.py: os.system → shutil.copy2
- SSH pipe: os.system → base64 pipe

Build: lake build 3572 jobs, 0 errors
2026-05-31 23:38:03 -05:00
Brandon Schneider
cc33703637 feat(lean): wire 278-equation corpus end-to-end; emit emit278.json
- AVMIsa/Emit §7: fix emitRrcCorpus278 JSON structure (summaryStr
  sub-object + classified.rowsJson instead of nested classified.json);
  add #eval emitRrcCorpus278 witness (line 261)
- RRC/Emit §8: add rowsJson field to EmitResult (flat JSON array of
  rows, usable by outer envelope builders without re-serializing)
- 4-Infrastructure/shim/emit278_extract.py: new extractor — runs
  lake build Semantics.AVMIsa.Emit, captures #eval output, strips
  Lean repr escaping, validates JSON, writes
  shared-data/data/stack_solidification/emit278.json
- emit278.json: 278 rows, schema=avm_rrc_corpus278_v1,
  avm_canaries_passed=true, bundle_receipt_valid=true,
  claim_boundary=admissibility-and-routing-pass-only;not-promoted
  (all 278 rows missing_prediction — no PIST labels supplied yet)
- Full lake build: 3570 jobs, 0 errors

Generated with [Devin](https://cli.devin.ai/docs)

Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-05-27 00:11:55 -05:00
Brandon Schneider
835299fd9a fix(lean+shim): enforce lean-coding rules across audit surface
## Lean fixes

- RRCLogogramProjection.lean: replace `native_decide` → `decide` in 5
  compiler-surface theorem witnesses (semantic_tear_projects_after_repair,
  semantic_tear_does_not_merge, semantic_tear_uses_quarantine_lane,
  unrepaired_tear_does_not_project, ordinary_logogram_projects_and_merges).
  All 5 pass under `decide`; no logic change.

- PistSimulation.lean: add `-- expect: <value>` to every `#eval`/`#eval!`
  block across §6–§11 (~104 annotation lines). Document 8 undocumented
  `ofRawInt` magic integers in fixtureSpectralWindow (10.0, 20.0, 100.0,
  40.0, 20.0, 10.0, 5.0, 5.0 × 65536).

- DynamicCanal.lean: add `-- expect:` to all 15 #eval witness blocks in
  §17 (fixed-point constructors, DIAT encoding, coarse-graining tests).

- MISignal.lean: add `-- expect: 131072` to both #eval witnesses.

- Functions/BracketedCalculus.lean: add `-- expect: 327680` to #eval.

- AVMIsa/Emit.lean, RRC/Emit.lean, RRC/ReceiptDensity.lean, ReceiptCore.lean:
  previously-staged `-- expect:` additions (from prior session) carried
  forward in this commit.

## Python shim fixes

- Add `# PARTIAL BOUNDARY: contains domain logic; not a provable surface.
  Port to Lean/RRC before treating as authoritative.` to 9 shim files:
  pist_trace_classify_mcp.py, genus0_sphere_shell_demo.py,
  routing_benchmark.py, route_repair_v14a.py, pist_prove_and_classify.py,
  label_canary_theorems.py, validate_rrc_predictions.py,
  pist_receipt_density_injector.py, rrc_pist_shape_alignment.py.

## Build baseline

  lake build Compiler  →  3311 jobs, 0 errors
  lake build           →  3567 jobs, 0 errors

Generated with [Devin](https://cli.devin.ai/docs)

Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-05-26 23:17:40 -05:00
Brandon Schneider
3f923e2c13 feat(rrc): 278-equation corpus — AVM sole output boundary, RRC classifier feeds it
Architecture:
  RRC.Corpus278  — raw features only (Python supplies, Lean owns gate)
  RRC.Emit       — alignment classifier; emitCorpus generic entry point
  AVMIsa.Emit    — sole output boundary; imports Corpus278, stamps bundle

Changes:
- RRC/Emit.lean: extend FixtureRow + RrcRow with 5 generator fields
    (operatorTokens, invariantsDeclared, boundaryConds, templateKey, templateParams)
  Add emitCorpus (schema, corpus) generic emitter; emitFixture is now a thin wrapper
  jRrcRow JSON serializer emits all generator fields
- RRC/Corpus278.lean: auto-generated 278-row FixtureRow list
  Source: archive/experimental-shim-probes/rrc_equation_classifier_receipt.json
  Python extracts raw features; all gating in Lean (alignment gate fires missingPrediction
  for all 278 rows currently — correct, no PIST labels present yet)
- AVMIsa/Emit.lean: import Corpus278; add §7 emitRrcCorpus278 — AVM canaries must
  pass for bundle receipt to be valid; stamped by AVM authority (avm.rrc_corpus278.bundle)
  §8 eval: corpus summary fires (278, 0, 278) — all held, 0 promoted, gate honest
- lakefile.toml: add Semantics.RRC.Corpus278 to Compiler blessed roots; update comment
- 4-Infrastructure/shim/build_corpus278.py: corpus builder script

Build: 3567 jobs, 0 errors (lake build)

Generated with [Devin](https://cli.devin.ai/docs)

Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-05-26 22:23:56 -05:00
Brandon Schneider
9b23450536 feat(avm-isa): Goal A — AVMIsa.Emit wires canary → RRC → JSON; clear build red
AVMIsa.Emit (new, Semantics/AVMIsa/Emit.lean):
- Three canary programs: boolean NOT, AND, OR
- checkTopBool classifies Outcome State against expected value
- canaryReceipt mints a ReceiptCore.leanBuildReceipt keyed per-canary
- canaryLogogramReceipt maps allPassed → RRCLogogramProjection.LogogramReceipt
  (uglyAsymmetricPruning / normal lane on pass; horribleManifoldTearing on fail)
- Minimal JSON serializer (no Float, no external deps, all ReceiptCore/RRC
  fields faithfully encoded)
- emit : EmitResult collapses the whole pipeline into one call
- #eval output: valid JSON with schema avm_canary_emit_v1, all_canaries_passed
  true, three receipts, rrc_logogram projectionAdmissible+mergeAdmissible true,
  lane normalProjection — passes python3 -m json.tool

Adaptation.lean: replace ⟨UInt32_expr⟩ → ofRawInt N throughout
  (Q16_16 is a Subtype {x:Int//...}; ⟨·⟩ needs both val + property;
  ofRawInt handles clamping to range); same fix for inline let bindings
  and Q16_16.mk literals in isLawful

TorsionalPIST.lean: replace { val := N } Fix16/Q16_16 struct literals with
  Semantics.Q16_16.ofRawInt N (Fix16 is abbrev for Q16_16)

lakefile.toml: remove HybridTSMPISTTorus from PIST roots
  (pre-existing sorry + property failures, zero importers, quarantined
  pending Lean 4.30 port — still on disk, just not a build root)

Result: lake build PIST Semantics.AVMIsa.Emit → Build completed (3326 jobs)

Generated with [Devin](https://cli.devin.ai/docs)

Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-05-26 21:46:22 -05:00
Brandon Schneider
5290413080 fix(avm-isa): stabilize AVMIsa + PIST.Trace build; canary #eval fires clean
AVMIsa fixes (all pre-existing errors from the upstream merge):
- Types.lean: add Repr to AvmTy
- Value.lean: replace `deriving Inhabited` with explicit instance (AnyVal
  is a dependent structure; auto-derive can't pick a default ty+val pair);
  add Repr instance that delegates to AvmVal.repr
- Instr.lean: add Repr to Prim and Instr
- State.lean: fix `List.set ⟨i, h⟩` → `List.set i` (List.set takes Nat,
  not Fin); drop now-dead `h` binding; add Repr to State
- Step.lean: rewrite evalPrim branches to pattern-match directly on AnyVal
  `⟨ty, val⟩` pairs instead of `if v.ty = T` + separate val match (Lean
  can't unify `AvmVal v.ty` with `AvmVal T` from a propositional if-guard);
  replace `List.get? pc` (removed in Lean 4.30) with `list[pc]?` subscript;
  rename Q0_16.addSat/subSat → Q0_16.add/sub (no sat variants exist);
  add Repr to StepError and Outcome

PIST.Trace fixes:
- Drop invalid `set_option pp.pretty true`
- MVarId.toNat → MVarId.name.toString
- List.size → List.length (then .toArray for Json.arr)
- Json.num takes JsonNumber {mantissa : Int, exponent : Int}; cast Nat → Int
- goals.mapM goalToJson: lift MetaM → TacticM via liftMetaM

Canary result: `#eval run 8 canaryNot canaryState` →
  Outcome.ok { pc := 2, stack := [AvmVal.b true], halted := true }

Generated with [Devin](https://cli.devin.ai/docs)

Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-05-26 21:39:46 -05:00
Allaun Silverfox
a84a704dbf feat(avm): add Lean-only strict-typed ISA skeleton (v1) 2026-05-26 16:05:08 -05:00