prometeu-studio/docs/pbs/pull-requests/INDEX.md

PBS Frontend PR Sequence

Este indice organiza uma sequencia de PRs atomicas para levar frontends/pbs ao contrato das specs.

1. PR-001-pbs-lexer-core-syntax-alignment.md
2. PR-002-pbs-ast-contract-v1.md
3. PR-003-pbs-parser-declarations-and-types.md
4. PR-004-pbs-parser-statements-and-control-flow.md
5. PR-005-pbs-parser-expressions-optional-result-apply.md
6. PR-006-pbs-barrel-and-module-visibility.md
7. PR-006.2-pbs-parser-ast-syntax-hardening.md
8. PR-006.3-pbs-syntax-completeness-and-module-hygiene.md
9. PR-007-pbs-static-semantics-declaration-validation.md
10. PR-008-pbs-static-semantics-call-resolution-and-flow.md
11. PR-009-pbs-diagnostics-contract-v1.md
12. PR-010-pbs-irbackend-lowering-contract.md
13. PR-011-pbs-gate-u-conformance-fixtures.md

Cada documento e auto contido e inclui: Briefing, Target, Method, Acceptance Criteria e Tests.

Non-Conformance Remediation PRs

14. PR-012-pbs-byte-offset-spans.md
15. PR-013-pbs-import-unresolved-diagnostics.md
16. PR-014-pbs-switch-wildcard-rules.md
17. PR-015-pbs-this-self-context-validation.md
18. PR-016-pbs-assignment-target-and-field-access-semantics.md
19. PR-017-pbs-const-evaluation-and-dependency-rules.md
20. PR-018-pbs-result-flow-ok-err-handle-rules.md
21. PR-019-pbs-non-unit-fallthrough-diagnostics.md
22. PR-020-pbs-lowering-admission-gates.md
23. PR-021-pbs-handle-aware-fallthrough-completion.md
24. PR-022-pbs-source-kind-and-module-origin-pipeline.md
25. PR-023-pbs-stdlib-environment-resolver-and-loader.md
26. PR-024-pbs-parser-ast-interface-module-mode.md
27. PR-025-pbs-interface-module-semantics-and-linking.md
28. PR-026-pbs-sdk-minimal-core-color-and-gfx.md
29. PR-027-pbs-builtin-metadata-extraction-and-ir-lowering-admission.md
30. PR-028-pbs-gate-u-sdk-interface-module-fixtures.md
31. PR-029-pbs-builtin-slot-inference-and-layout-semantics.md
32. PR-030-pbs-host-admission-capability-gating.md
33. PR-031-pbs-dependency-scoped-fail-fast-admission.md

Backend VM Pipeline PR Sequence (Agenda 18)

Esta sequencia organiza implementacao atomica para IRBackend -> IRVM -> OptimizeIRVM -> EmitBytecode, com trilha de montagem do output para o input (bytecode ate IRBackend).

34. PR-032-backend-bytecode-module-serializer-baseline.md
35. PR-033-backend-bytecode-function-layout-and-debug-minimum.md
36. PR-034-backend-emitter-hostcall-sysc-contract.md
37. PR-035-backend-emit-stage-pipeline-wiring.md
38. PR-036-backend-irvm-core-model-and-validator.md
39. PR-037-backend-optimize-irvm-noop-stage-and-guards.md
40. PR-038-irbackend-v2-executable-contract-model.md
41. PR-039-pbs-frontend-irbackend-v2-lowering.md
42. PR-040-backend-lower-to-irvm-stage-implementation.md
43. PR-041-backend-gate-i-runtime-compat-integration-fixtures.md

JVM-Grade Remediation Waves (Execution Plan)

Esta trilha organiza as PRs por ondas para execucao incremental com rollback simples por item.

Onda O1 - Conformance and Correctness Hardening

1. PR-O1.1-backend-diagnostics-taxonomy-and-attribution.md
2. PR-O1.2-irbackend-executable-contract-hardening.md
3. PR-O1.3-pbs-executable-lowering-fidelity.md
4. PR-O1.4-lower-to-irvm-callsite-prechecks.md
5. PR-O1.5-bytecode-debug-minimum-completeness.md
6. PR-O1.6-gate-su-safety-matrix-completion.md

Onda O2 - JVM-Inspired Verification and Linking Boundaries

1. PR-O2.1-bytecode-link-precheck-stage.md
2. PR-O2.2-bytecode-preload-verifier.md
3. PR-O2.3-optimize-irvm-pass-manager-and-equivalence.md
4. PR-O2.4-gate-i-runtime-backed-compat-harness.md

Onda O3 - Evolution and Scale

1. PR-O3.1-irvm-control-flow-lowering-label-resolution.md
2. PR-O3.2-bytecode-constpool-symbol-interning-determinism.md
3. PR-O3.3-irvm-profile-evolution-and-feature-gates.md