docs: expand v3.0.4 changelog coverage

Author: codexstar69

CHANGELOG.md

@@ -10,37 +10,22 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ## [3.0.4] — 2026-03-11
 
 ### Added
+- `schemas/*.schema.json` versioned contracts for recon, findings, skeptic, referee, coverage, fix-report, plus shared definitions and example findings fixtures
+- `scripts/schema-runtime.cjs` lightweight schema runtime and `scripts/schema-validate.cjs` CLI for local artifact checks
+- `scripts/render-report.cjs` Markdown renderer for report, coverage, skeptic, referee, and fix-report views from canonical JSON artifacts
+- canonical `coverage.json` output with derived `coverage.md`
 - `run-bug-hunter.cjs phase` command for schema-validated Skeptic, Referee, and Fixer phase execution with retry support
 - runner tests for invalid Skeptic, Referee, and Fixer artifacts plus Markdown companion rendering
 
-### Changed
-- preflight now checks all shipped structured-output schemas, not just findings
-- structured-output migration now enforces orchestrated outbound validation beyond the local/manual path
-
-## [3.0.3] — 2026-03-11
-
-### Added
-- `scripts/render-report.cjs` Markdown renderer for final report and coverage summaries from canonical JSON artifacts
-- `scripts/tests/render-report.test.cjs` coverage for report and coverage rendering
-- `coverage.json` / `coverage.md` output path in `run-bug-hunter.cjs`
-
 ### Changed
 - Hunter, Skeptic, Referee, and Fixer prompts now describe JSON-first canonical artifacts
-- loop, fix-loop, local-sequential, and major mode docs now point at `*.json` phase artifacts and `coverage.json`
-- README, SKILL docs, evals, and the subagent wrapper now describe rendered Markdown as a companion to canonical JSON
-- local/manual mode docs now validate findings, skeptic, and referee artifacts with `schema-validate.cjs`
-
-## [3.0.2] — 2026-03-11
-
-### Added
-- `schemas/*.schema.json` versioned contracts for recon, findings, skeptic, referee, coverage, fix-report, plus shared definitions and example findings fixtures
-- `scripts/schema-runtime.cjs` lightweight schema runtime and `scripts/schema-validate.cjs` CLI for local artifact checks
-
-### Changed
 - `payload-guard.cjs` now emits real schema refs instead of placeholder format/version objects
 - `bug-hunter-state.cjs` now rejects malformed findings and stores canonical `confidenceScore`, `category`, `evidence`, `runtimeTrigger`, and `crossReferences`
-- `run-bug-hunter.cjs` now treats missing or invalid `findings.json` as a retriable chunk failure and checks schema assets during preflight
-- script tests now cover schema validation, malformed findings rejection, and retry-after-schema-failure
+- `run-bug-hunter.cjs` now treats missing or invalid `findings.json` as a retriable chunk failure, validates phase artifacts, and checks all shipped schema assets during preflight
+- loop, fix-loop, local-sequential, and major mode docs now point at `*.json` phase artifacts and `coverage.json`
+- README, SKILL docs, evals, and the subagent wrapper now describe rendered Markdown as a companion to canonical JSON
+- preflight now checks all shipped structured-output schemas, not just findings
+- structured-output migration now enforces orchestrated outbound validation beyond the local/manual path
 
 ## [3.0.1] — 2026-03-11