Research-Stack/0-Core-Formalism/lean/Semantics
Brandon Schneider 791dd55d4f feat(lean): spectrum invariant verification harness for Burgers-PhiNUVMAP bridge
Comprehensive §10 test suite running the bridge across 9 initial conditions
and verifying against known invariants:

Test fixtures:
  • smooth parabola (convex, all diffs ≥ 0)
  • shock step (mixed-sign diffs)
  • sinusoidal (convex, same as parabola)
  • rarefaction wave (linear, identity under contraction)
  • asymmetric ramp (linear, non-zero winding)
  • gaussian bump (mixed-sign diffs)
  • zero field (trivial, identity)
  • constant field (linear, identity)
  • double shock (mixed-sign diffs)

Invariant checks:
  • Regime classification via spectral discriminant gate
  • Kinetic energy of initial state (non-negative)
  • Golden-contraction energy dissipation (convex/linear fields)
  • Spatial & temporal winding numbers (physically consistent)
  • CFL-like stability proxy

Key finding: Q16_16.mul/div use raw UInt64 arithmetic on the underlying
UInt32 values, which produces incorrect results for negative operands
(the sign bit is treated as magnitude).  This affects fields where the
golden contraction has negative local deviations (u−c < 0).  Working
cases (convex/linear fields where all u−c ≥ 0) verify correctly:
  – Parabola: E=17.0 → 14.55 (delta = −2.45)  ✓
  – Linear fields: identity contraction (delta = 0)  ✓
  – Zero field: identity (delta = 0)  ✓

Build: lake build Semantics green at 3541 jobs.

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

Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-05-21 01:26:00 -05:00
..
.github/workflows initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
Ancillary Track remaining source and documentation inventory 2026-05-11 22:18:31 -05:00
blackboard initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
build-static initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
Core Address fixed-point review findings 2026-05-05 21:26:18 -05:00
ExtensionScaffold Rust ene-session-sync: complete rewrite with Python adaptation layer 2026-05-19 13:53:19 +00:00
legacy initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
OpenWormKernelFieldBenchmark initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
Quarantine initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
scripts initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
Semantics feat(lean): spectrum invariant verification harness for Burgers-PhiNUVMAP bridge 2026-05-21 01:26:00 -05:00
.gitignore initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
AdaptivePrecision.lean initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
AdaptivePrecision.lean.pist collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
AdaptivePrecision.lean.pist.meta collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
AGENTS.md Expand devcontainer with full Python stack, add MCP servers (Notion/AWS), strengthen Lean theorems 2026-05-19 01:52:14 -05:00
BindServer.lean initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
BindServer.lean.pist collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
BindServer.lean.pist.meta collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
Biology.lean Semantics: modularize quaternion, resolve circular dependencies, and eliminate float operations 2026-05-19 14:29:41 +00:00
CombinatorialPrecision.lean initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
CombinatorialPrecision.lean.pist collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
CombinatorialPrecision.lean.pist.meta collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
debug_eval.lean initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
EQUATIONS_EXTRACTION.md initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
EvolutionaryTransfold.lean Track compiling Lean source slice 2026-05-11 22:14:31 -05:00
EvolutionaryTransfoldExpanded.lean Track compiling Lean source slice 2026-05-11 22:14:31 -05:00
ExtensionScaffold.lean initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
EXTERNAL_REVIEW_REQUIREMENTS.md initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
ExtremeParameterTestEval.lean initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
ExtremeParameterTestEval.lean.pist collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
ExtremeParameterTestEval.lean.pist.meta collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
ExtremeParameterTestEval_output.txt initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
F01_Q16_16_FixedPoint.lean.pist collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
F01_Q16_16_FixedPoint.lean.pist.meta collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
FPGAExtraction.lean Expand devcontainer with full Python stack, add MCP servers (Notion/AWS), strengthen Lean theorems 2026-05-19 01:52:14 -05:00
FPGAExtraction.lean.pist collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
FPGAExtraction.lean.pist.meta collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
GenerateLUTMain.lean initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
GenerateSparklePhiS3C.lean initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
GenerateSparklePhiS3C.lean.pist collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
GenerateSparklePhiS3C.lean.pist.meta collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
lake-manifest.json Consolidate research stack updates 2026-05-05 21:09:48 -05:00
lakefile.toml Consolidate research stack updates 2026-05-05 21:09:48 -05:00
lean-toolchain Consolidate research stack updates 2026-05-05 21:09:48 -05:00
Main.lean initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
Main.lean.pist collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
Main.lean.pist.meta collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
MANIFOLD_NETWORKING_V0.1_ACCEPTANCE.md initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
ManifoldCompressionAgnostic.lean initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
ManifoldCompressionAgnostic.lean.pist collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
ManifoldCompressionAgnostic.lean.pist.meta collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
MATH_MODEL_MAP.tsv initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
MetadataOverheadBudget.lean initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
MetadataOverheadBudget.lean.pist collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
MetadataOverheadBudget.lean.pist.meta collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
MetaManifoldLanguageMerging.lean Consolidate research stack updates 2026-05-05 21:09:48 -05:00
MetaManifoldLanguageMerging.lean.pist collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
MetaManifoldLanguageMerging.lean.pist.meta collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
MinimumNeuralCompression.lean initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
MinimumNeuralCompression.lean.pist collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
MinimumNeuralCompression.lean.pist.meta collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
MOIMBenchmarkMain.lean initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
MOIMBenchmarkMain.lean.pist collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
MOIMBenchmarkMain.lean.pist.meta collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
NominalParameterTestEval.lean initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
NominalParameterTestEval.lean.pist collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
NominalParameterTestEval.lean.pist.meta collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
OpenWormBenchmark.lean Expand devcontainer with full Python stack, add MCP servers (Notion/AWS), strengthen Lean theorems 2026-05-19 01:52:14 -05:00
OpenWormBenchmark.lean.pist collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
OpenWormBenchmark.lean.pist.meta collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
OriginProtocol.lean initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
OriginProtocol.lean.pist collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
OriginProtocol.lean.pist.meta collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
PHASE_COMPLETION_SUMMARY.md initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
PUBLIC_BENCHMARK_RELEASE.md initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
PUBLIC_THEORY_RELEASE.md initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
PurifyMain.lean initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
QuizTest.lean initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
QuizTest.lean.pist collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
QuizTest.lean.pist.meta collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
README.md initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
SearchServer.lean initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
SearchServer.lean.pist collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
SearchServer.lean.pist.meta collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
Semantics.lean feat(lean): add braid eigensolid receipt gates 2026-05-20 18:49:40 -05:00
Semantics.lean.pist collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
Semantics.lean.pist.meta collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
SIGNAL_ANALYSIS_GENETIC_IMPLICATIONS.md Track compiling Lean source slice 2026-05-11 22:14:31 -05:00
TangNano9KEmitter.lean initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
TangNano9KEmitter.lean.pist collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
TangNano9KEmitter.lean.pist.meta collapse: prover orchestration layers, FAMM verilator harness, swarm topological prober, spec sheets, virtual FPGA system tests, merge conflict resolution 2026-05-06 23:42:01 -05:00
test.lean initial: sovereign research stack (consolidated, weightless, and lfs-optimized) 2026-05-04 18:11:36 -05:00
TestFintype.lean Expand devcontainer with full Python stack, add MCP servers (Notion/AWS), strengthen Lean theorems 2026-05-19 01:52:14 -05:00
TRANSFOLD_COMPARISON.md Track compiling Lean source slice 2026-05-11 22:14:31 -05:00
TransfoldEquation.lean Track compiling Lean source slice 2026-05-11 22:14:31 -05:00
TransfoldEquationBaseline.lean Track compiling Lean source slice 2026-05-11 22:14:31 -05:00
UrbanAdaptationTransfold.lean Track compiling Lean source slice 2026-05-11 22:14:31 -05:00

Semantics