- Declare speckl_len_Int helper for list/sequence lengths
- Fix infix = inside => bodies (final pass regex)
- Handle prime notation: currentTerm' → currentTerm_post
- Handle length() calls: length(log) → (speckl_len_Int log)
- Handle min(): (ite (<= a b) a b) instead of unsupported 'min'
- Handle subtraction: i-1 → (- i 1)
- Declare _post state vars when invariants compare pre/post
- Added 3 BMC verify blocks to KRaft spec (TermMonotonicity, CommitSafety, LeaderCompleteness)
- Z3 returns clean sat with zero errors for all specs
- All 37 tests pass
- Sanitize sort names: Option(NodeId) → Option_NodeId
- Emit action transition predicates only for verify/BMC mode
- Handle -> implication operator in translateExpr
- Fleshed out KRaft invariant bodies (4/6 now have real expressions)
- ToggleSwitch: clean sat with model
- TigerBeetleLedger: sat with model
- KafkaKRaft: sat with model
- All 37 tests pass
- Deleted compiler/src/generators/wasm.ts (472 lines)
- Deleted compiler/src/runtime/wasm-host.ts (165 lines)
- Deleted compiler/__tests__/e2e-wasm.test.ts (203 lines)
- Removed WASM import and generation call from compiler/src/index.ts
- Removed WASMGenerated from TS generator state enum literals
- Removed WASM codegen tests from parser.test.ts
- All 37 tests passing
The WASM generator was architecturally wrong: every Map/Set operation
crossed the WASM→JS boundary, creating 45-55% overhead for a module
that doesn't compute anything. WASM will be a byproduct of the Rust
backend via wasm-pack instead (M2.1).
Closes#19
- check-dist.sh: Prevents DIST DESYNC by verifying all dist/*.js files
are newer than their src/*.ts sources. Fails build if stale.
- Makefile: Standard build targets (build/check-dist/test/recompile/clean)
- src/index.ts: Integrated dist freshness check before compilation
- src/parser.ts: Added List<T> type parsing alongside existing Set<T>/Map<K,V>
(e.g., 'log: List<LogEntry>' now parses as { type: 'list', elementType })
- examples/: Restored v0.3 state machine specs (TigerBeetleLedger,
AccountLedger, ToggleSwitch, TwoPhaseCommit)
- DIST DESYNC is a known recurring anti-pattern — this guard prevents it
Tests: 39/41 pass (2 pre-existing E2E WASM failures due to missing wabt)
- MIT license
- README with project overview, Dark Provenance intro, and structure
- Empty directories: speckdl/, reference-agent/, examples/
- Placeholder whitepaper with Dark Provenance outline
Parent: Greybeard Holdings, LLC
Status: Early / Pre-Alpha
