Commit graph

7 commits

Author SHA1 Message Date
e0d7753165 docs(hachimoji): document torsor consequences and update glossary
Add docs/hachimoji_torsor_consequences.md with three concrete consequences
of the PhaseCircle = ℤ/360ℤ torsor framing:

1. phaseEmbed_injective_on_canonical and BinaryLUT.h_consistent have clean
   closes via native_decide / decide over the 8 canonical phases.
2. HachimojiTokenEmbed.lean should use Fourier harmonics of the phase angle
   across all 16 S¹⁵ coordinates, making the norm constraint provable by
   cos_sq_add_sin_sq.
3. octagon_chord is the correct citation-query distance for
   python/hachimoji_citation.py; follow-on work should weight hybrid search
   by angular proximity on S¹.

Also updates docs/GLOSSARY.md HachimojiTokenEmbed entry with the Fourier
harmonics architecture and AGENTS.md with a cross-reference.

Regenerate docs/PROJECT_MAP.* to track the new file.

Build: N/A (documentation only)
2026-06-22 00:55:54 -05:00
3504bca392 feat(lean): add SilverSight Semantics core modules (Schema, Layout, WireFormat, View, LayoutBridge, CanalLayout)
Implements the YaFF-inspired separation of schema, layout, and access pattern
in Core/SilverSight/Semantics/:

- Schema.lean: fixed-size Schema typeclass with byteSize and wellFormed.
- Layout.lean: Layout enum, AccessProfile cost model, and cost-based selector
  with an ε-suboptimality theorem.
- WireFormat.lean: certified encode/decode/roundTrip/encode_size structure.
- View.lean: zero-copy View with address-arithmetic invariant.
- LayoutBridge.lean: certified layout-conversion structure and identity bridges.
- CanalLayout.lean: CanalRegime enum and regime-aware layout selection.

Also updates:
- lakefile.lean: adds SilverSight.Semantics.* roots to SilverSightCore.
- docs/ARCHITECTURE.md, RRC_REFACTOR_READINESS.md, PROJECT_MAP.{md,json},
  build_logs/2026-06-21_session_build_baseline.md, and GLOSSARY.md.
- AGENTS.md: build baseline, blessed surfaces, and pending proof work.

Build: 2987 jobs, 0 errors (lake build)
Tests: Python 21/21, Lean/C 35/35
2026-06-21 14:00:56 -05:00
fec200205e feat(rrc): port ReceiptDensity, PolyFactorIdentity, EntropyCandidates and add Q16_16 roundtrip test
Ports three Research Stack RRC gates into formal/SilverSight/RRC/ using the existing CoreFormalism braid and Q16_16 surfaces.

Adds a Lean ↔ C ↔ Python Q16_16 roundtrip test:

  - c/q16_canonical.c: canonical saturating Q16_16 C library

  - exe/Q16_16Roundtrip.lean: Lake extern_lib linked executable

  - tests/test_q16_roundtrip.py: Python ↔ C harness (revived from quarantine)

Updates lakefile.lean with q16-roundtrip executable and extern_lib q16_canonical.

Build: lake build SilverSightRRC 3006 jobs, 0 errors; q16-roundtrip 5949 jobs, 0 errors
2026-06-21 10:39:18 -05:00
fbb71cffc9 feat(rrc): generate full 250-equation Corpus250 and wire into AVM emit
- Add python/build_corpus250.py generator (deterministic, uses classifier
  receipt + PIST matrices, computes labels via SilverSight.PIST.Classify).
- Generate formal/SilverSight/RRC/Corpus250.lean with 250 FixtureRows.
- Register SilverSight.RRC.Corpus250 in lakefile.lean.
- Add AVMIsa.Emit.emitCorpus250 and update rrc-emit-fixture to emit it.
- Regenerate PROJECT_MAP.md/json.

Verification:
- lake build: 2981 jobs, 0 errors
- lake build SilverSightRRC: 2995 jobs, 0 errors
- rrc-emit-fixture | validate_rrc_predictions.py: OK 250 rows, avm_rrc_corpus250_v1
2026-06-21 10:03:02 -05:00
569c16088a feat(pist): port minimal PIST classifier surface to SilverSight
- Add SilverSight.PIST.Spectral with isqrt, powerIteration, SpectralProfile,
  and computeSpectral (pure Int + Q16_16; no Float, no photonic extras).
- Add SilverSight.PIST.Classify with Matrix8, hashMatrix, classifyProxy,
  classifyExact, spectral-radius color gate, and blend rules.
- Add SilverSight.PIST.Matrices250 auto-generated from Research Stack
  rrc_pist_predictions_250_v1.json (250 entries).
- Add python/build_pist_matrices_250.py generator with deterministic ordering
  and content-hash comment.
- Register PIST modules under SilverSightRRC in lakefile.lean.
- Regenerate PROJECT_MAP.md/json.

Build: 2981 jobs, 0 errors (lake build); SilverSightRRC: 2994 jobs, 0 errors.
2026-06-21 09:46:09 -05:00
e92d4d73d9 docs(architecture): rewrite project plan and map old Research Stack layers
- Rewrite docs/ARCHITECTURE.md as the living SilverSight project plan
- Add old-map connection table: what transferred, what was left behind
- Move Q16_16 canonical note to Core layer
- Mark n-space variants, RDS/Gremlin/ENE as out of scope
- Update GLOSSARY_ALLOWLIST.md with legacy module names and commands
- Regenerate PROJECT_MAP.md/json

Build: 2981 jobs, 0 errors (lake build)
2026-06-21 09:17:25 -05:00
4490dc28a7 feat(rrc): bare-minimum RRC refactor into SilverSight
- Move canonical FixedPoint to Core/SilverSight/FixedPoint.lean
- Add SilverSightRRC library: RRC logogram gates, receipt bridge, AVM ISA
- Add AVMIsa.Emit as the sole top-level JSON output boundary
- Add rrc-emit-fixture executable and Python I/O shims
- Update AGENTS.md, glossary, project map, and build baseline

Build: 2981 jobs, 0 errors (lake build)
2026-06-21 09:08:48 -05:00