l0-v1.0.0

• Refresh L0 dist metadata example. (ed0057d)
• Release full L0 docs in archives. (0f913f9)
• Document ADR catalog across docs/, l0/docs/, and l1/docs/. (89ff1e6)
• Refresh live documentation. (c460832)
• Document L1 slice planning. (037cf67)
• Clarify structure of L1 initiatives and plans. (f55781f)
• Implement unified CI orchestration. (b410fb2)
• Rename shared std.math to std.integer. (858ca28)
• Refactor L1 LBI mangling into a unified recursive grammar. (5c3aa05)
• Update public repo links to the dea-lang repository. (d0cb29e)
• Fix copyright header check to include .l1 files. (8568eda)
• Add shared plan for Level 1 snapshot and release GHA workflows. (aa153c9)
• Fix Windows launcher resolution in L1 Stage 1 runtime tests. (e70a090)
• Align Level 1 CI dispatch controls with Level 0 workflow model. (695b66b)
• Fix L1 Stage 1 test portability and naming. (53cb8e4)
• Implement Level 1 CI workflow and release-line gating policy. (327bd04)
• Document L1 roadmap and status updates. (52853ce)
• Document L1 unified LBI mangling refactor plan. (672dfe2)
• Complete L1 fixed-size array regression coverage. (7288e48)
• Update diagnostics code catalog. (1b223ce)
• Implement L1 fixed-size arrays. (77ef909)
• L1: Implement ordered type suffix constructors. (74efbb4)
• Document L1 fixed-size array plan. (bc6106a)
• L1: Formalize LBI spec with two-layer mangling scheme. (5d62c16)
• Implement L1 unsafe pointer indexing semantics. (7e04479)
• Add Windows uv diagnostics in CI. (107d4a0)
• Refactor shared stdlib container type naming. (501d99a)
• Document stdlib signatures with explicit func keyword and struct fields. (4c2a992)
• Refactor null-tolerant runtime FFI pointer parameters to optional. (71a9253)
• Implement the L1 unsafe function marker. (50e6023)
• Document L1 array and unsafe planning. (03aed27)
• Refactor sys.unsafe into sys.memory. (a2d0328)
• Fix L1 Stage 1 index diagnostic wording parity. (dbf9cca)
• Fix pointer indexing parity and diagnostic wording. (0e648d1)
• Document Stage 2 pointer indexing parity fix plan. (2a50425)
• Document deferral of L1 variadic functions and clarify named-argument semantics. (20480bb)
• Configure project skills with model and effort metadata. (027087f)
• Add show-open-plans skill. (7d9d76c)
• Document initiative membership metadata. (1cb44b4)
• Close shared L1 backend handler divergence audit. (9524bc4)
• Close versioned API reference export archive plan. (48f8e9b)
• Refactor L0 release markdown archive to versioned dea_l0_api_reference-<TAG>.tar.gz. (feb9bd8)
• Refactor the monorepo Python tooling workspace. (15cad12)
• Refactor L0 release workflows for immutable publication. (6c62aa4)
• Fix L0 strict docs validation warnings. (ebd58eb)
• Improve refresh-stale-docs skill. (b828086)
• Refresh docs for the l0-v1.0.0 release. (d71a661)
• Fix L0 activation hint validation and Docker test context. (361a5af)
• Fix L1 cast-from-place ARC parity. (45a547c)
• Document ARC reassignment semantics and track remaining ownership follow-up. (2eb4c7f)
• Replace concat_s call-sites with + and retire concat*_s. (8ca8ab4)
• Open shared plan to migrate concat_s family to native + operator. (a8c730b)
• Fix L1 trace runner memory-heavy analysis. (1ca98c7)
• Fix ? niche nullable handling in code generation. (c69cfbb)
• Fix demo output handling in L0 stage 2 tests. (babbade)
• Implement L0 string concatenation operator. (685820b)
• Implement L1 string concatenation operator. (ddefeeb)
• Update and close Initiative 0002 - L1 Runtime Library. (cc01660)
• Emit cleaner C condition expressions. (5a37d3e)
• Clarify commit summary verb selection in finalize-dea-work skill. (61ffcc8)
• Fix shared nonscalar same-type cast forbidden by ISO C. (ef649be)
• Clarify L1 roadmap and interface groundwork boundary. (9d46390)
• Adopt reference-style links across L1 live docs. (57a079c)
• Document L1 module visibility and imports. (59972fe)
• Implement L1 ABI symbol mangling. (d512cfe)
• Reorganize L1 runtime CUs to match thematic boundaries. (0a53978)
• Update diagnostic code catalog. (235268c)
• Implement L1 export manifests, selected imports and import aliases. (91b9641)
• Remove duplicate diagnostic codes in parser error messages. (06afeed)
• Add clean-all target to L0 Makefile. (b018ade)
• Implement L1 runtime static library split. (42f2d7f)
• Document fingerprint algorithm and object metadata embedding strategy. (e96b532)
• Split L1 compilation, runtime, and FFI work into focused initiatives. (a1f521f)
• Refresh roadmap and status docs. (e8a2839)
• Allow single-statement loop and match bodies in L1. (0e0a773)
• Implement L1 is enum tag intrinsic. (3ef98eb)
• Update grammar docs for bare match variants. (f6af0b1)
• Fix ARC scrutinee retains for unwrap casts. (eddee53)
• Add L1 builtin value type helpers. (3dd3bc0)
• Fix optional wrapper typedef ordering. (f7d728d)
• Open new L1 roadmap feature plans. (c4ebb59)
• Bump pytest to 9.0.3. (26815be)
• Document compiler helpers. (655034d)
• Fix L0 docs workflow entrypoint. (3ede86a)
• Refresh release-facing documentation. (5ef7fa7)
• Remove stale defensive string clones. (2000f73)
• Fix shared ARC borrowed-parameter reassignment cleanup. (4cac9d2)
• Add L1 function pointer types. (cfa0990)
• Fix Windows CI Stage 2 regression after Python port. (88dd7e4)
• Implement strict T? vs T? equality in L1 Stage 1. (511452d)
• Implement pointer identity equality operators. (3ef14ea)
• Add feature plan for is(x, Variant) intrinsic. (cd1a9b2)
• Prefer native string operators. (92f0e1a)
• Add shared refactor plan for native string operators migration. (1c50f7e)
• Backport string operators to L0. (b659216)
• Support bare enum variants in top-level bindings. (2f8022b)
• Update commit validation guidelines in SKILL.md. (0136b68)
• Restore shared alias struct constructor parity. (3f7a8fe)
• Port L0 tooling scripts to Python. (0985f07)
• Top-level ARC cleanup and drop diagnostic fixes. (da07866)
• Document autopilot completion rule. (deee0ba)
• Revise shell tooling port plan. (802e3f6)
• Fix casted-place ARC null-propagation cleanup. (88e7aaa)
• Add support for non-constant top-level let initialization. (1a7528d)
• Reject the shared global-include plan. (68d1505)
• Tighten create-dea-plan skill guidance. (183aa44)
• Document comparison operator scope and L1 identity plans. (7e66672)
• Implement top-level const declarations in L1. (9da482c)
• Implement string relational operators in L1. (3eb81d0)
• Implement L1 string equality operators. (5c54d71)
• Implement L1 bitwise operators. (4cc4b43)
• L1: Align diagnostic carets on tab-bearing source lines. (e2adc74)
• Add roadmap link legibility rules to create-dea-plan skill. (87f7ab1)
• Record L1 string value-semantics decision and seed string-operator feature plans. (2fad78c)
• Add L1 plans for bitwise operators, const declarations, and function pointers. (455d12f)
• Complete std.real floating-point library support. (ef3fa30)
• Add create-dea-plan project skill. (bd378f0)
• Add L1 diagnostic tab-alignment plan. (f080d1a)
• Extend L1 numeric I/O helpers. (b5da367)
• Add Dea work finalization skill. (748d03c)
• L1: complete wide integer math follow-up. (d2aab58)
• Add monorepo test-all target. (7968d80)
• Refine Stage 1 quiet-progress pytest output. (c0432aa)
• Drop L1 runtime library placeholder checks. (d473a7a)
• Retire L0 runtime library artifact checks. (a0294c4)
• Add trace troubleshooting skill. (0a76096)
• Fix lexer trace cleanup and add L1 trace target. (88c7245)
• Add L1 roadmap and separate compilation initiative. (59af3e7)
• Move project status docs to docs roots. (574223e)
• Add skill for refreshing stale documentation. (86fb7c6)
• Refine diagnostic printers. (4f7a936)
• Refresh stale reference docs. (183191d)
• Add check-examples validation gates. (b7544e7)
• Close MSYS2 Windows CI plan. (eedeeb5)
• Expand Windows MSYS2 CI coverage. (992eac6)
• Expand shared std.math integer surface. (f363a88)
• Add std.math feature plans. (c869ee7)
• Add L1 std.real feature plan. (1c4e4c9)
• Implement L1 Docker workflow. (8863ccd)
• Enforce L1 floating-point backend contract. (f207937)
• Clarify PAR-0010 future-extension diagnostics. (27e52e3)
• Add L1 float backend contract follow-up plan. (ad14876)
• Implement L1 float and double literals. (be298bf)
• Update design decisions for L1 floating-point semantics. (83ec8f3)
• Implement L1 large integer builtins. (0f9905d)
• Add L1 bigint integer feature plan. (64f4981)
• Implement L1 small integer types. (11efe0d)
• Align nested symbol-path diagnostics across compilers. (d270642)
• Restore fatal duplicate-local diagnostics parity. (5a3abba)
• Update shared diagnostic-code specs. (121175a)
• Fix Windows diagnostic parity tests. (15cc584)
• Align release-facing docs with the l0-v0.9.2 baseline. (1d39835)
• Restore native diagnostic code parity (d1d11e9)
• L1: Add TT_BIGINT support for overflowing integer literals. (7487491)
• Simplify self-hosted string builder call sites. (1ac5d3b)
• Restore shared self-hosted typing and statement parity. (85ad0ef)
• L1 lexer groundwork for numeric literals. (553733f)
• Remove dormant L1 Stage 1 backend goldens. (71ca1d2)
• Migrate the L1 C ABI to dea_*. (560a5db)
• Add copilot instructions for monorepo usage and workflows. (fb427ec)
• Refine l1 bootstrap help and defaults. (67b62ca)
• Add support for quiet progress option in L0 test-stage1 target. (ad262bd)
• Clarify grammar reservations and add L1 ABI, small-integer plans. (7a1a7b2)
• Add support for binary, octal, and hexadecimal literals to L1. (bc32646)
• Record L1 numeric literal and pointer-surface decisions. (4f9cb8d)
• Move stage runner helpers under scripts. (1a4f4cc)
• Reorganize docs and work tracking. (0abd6ee)
• Restore Stage 2 and L1 diagnostic parity. (fefadc9)
• Add shared diagnostic-code catalog and oracle coverage. (b7db27e)
• Implement the dea virtual prelude module. (f532d7a)
• Enhance L1 grammar documentation with additional literal types. (856f5b4)
• Update L0 grammar documentation for intrinsic functions. (15fe766)
• Update pygments dependency to version 2.20.0 in pyproject.toml and uv.lock. (6d4610a)
• Seed L1 reference documentation. (c1e8ca5)
• Close the L1 scaffold plan and add follow-on plans. (8d51f47)
• Bootstrap Dea/L1 stage 1 compiler from L0 stage 2. (dbc0277)
• Skip Pages deployment when GitHub Pages is unavailable. (a1c7b0d)
• Decouple release blog export from Pages deployment. (a677a21)
• Publish Pages and blog export from the release workflow. (ed6ead5)
• Close the Windows trace-runner pipe-capture plan. (e8e2d48)
• Bump L0 development version to 1.0.0.dev0. (f02aa9c)