What's Changed

• Dev by @cukas in #418
• Fix/ground prelude dedup by @cukas in #419
• Feat/expr substrate to number by @cukas in #420
• Fix/fail closed host namespaces by @cukas in #421
• Feat/truthiness substrate by @cukas in #422
• Feat/bitwise toint32 operators by @cukas in #423
• Feat/browser safe parser spine by @cukas in #424
• Feat/logical result value by @cukas in #425
• Feat/sentinel nullish semantics by @cukas in #426
• fix(python): ban optional-chain walrus in comprehension-iterable posi... by @cukas in #427
• Feat/phase2 harness infra by @cukas in #428
• Add stdlib host alias registry by @cukas in #429
• Codex/array from length rangeerror by @cukas in #431
• Goal/regex slice3c by @cukas in #433
• Feat/regex slice4 by @cukas in #436
• feat(regex): Slice 5 — astral (non-BMP) compile-time fail-close (TS↔P... by @cukas in #435
• Codex/host namespace parity by @cukas in #432
• Fix/regex dclass normalize by @cukas in #437
• Feat/regex slice2 by @cukas in #438
• Dev by @cukas in #439
• Feat/decimal by @cukas in #440
• Feat/runner native decimal by @cukas in #441
• Feat/runner native decimal slice2 by @cukas in #442
• Feat/runner native decimal slice3 by @cukas in #443
• Fix/ternary precedence codegen by @cukas in #445
• Feat/rag p1 runner eval by @cukas in #444
• Feat/regex slice1 by @cukas in #446
• Feat/rag p3 provider backend by @cukas in #448
• Feat/runner native regex slice2 by @cukas in #447
• Feat/runner native regex slice3 by @cukas in #449
• Feat/rag p3 provider backend by @cukas in #451
• Feat/runner native regex slice4 by @cukas in #450
• feat(rag): add vector store adapter conformance by @cukas in #452
• feat(core): Slice 0 — core-runtime ↔ ReferenceRunner parity probe (th... by @cukas in #453
• feat(rag): expose adapter author contracts by @cukas in #454
• feat(core): Slice 1b — Decimal into core-runtime at byte-parity with ... by @cukas in #455
• feat(core): D1a — reconcile STRICT cross-type equality in the referen... by @cukas in #456
• docs(rag): add vector store adapter example by @cukas in #461
• Fix/decimal interp import failopen by @cukas in #463
• Dev by @cukas in #460
• Feat/core parity xtype eq d1b by @cukas in #462
• Feat/rag grounding contracts by @cukas in #464
• Feat/rag grounding contracts by @cukas in #465
• Feat/runner native error message by @cukas in #466

Full Changelog: v4.0.0...v4.1.0

Contributors

• @cukas