feat: add release readiness trend visualization from status history

feat: add release bundle verification and integrate into docs/release automation

feat: add release bundle builder and integrate into docs/release automation

feat: add status history trend tracking and integrate into docs/release automation

feat: add quick health CLI and integrate into RC/full pipeline

feat: add rolling status-history log and integrate into RC/full pipeline

feat: add Chinese ops digest and integrate into RC/full pipeline

feat: add ops digest and integrate into docs/release automation

feat: add governance matrix and integrate into docs/release automation

feat: add release guard report and integrate into docs/release automation

feat: add hard release guard and integrate into RC/full pipeline

feat: add handoff packet and integrate into docs/release automation

feat: add release archive manifest and integrate into docs/release automation

feat: add operator quick-links page and integrate into docs/release automation

feat: add release summary schema validation and integrate into RC/full pipeline

feat: add machine-readable release summary JSON and integrate into RC/full pipeline

feat: add milestone badge and integrate into RC/full pipeline

feat: add milestone stamp artifact and integrate into docs/release automation

feat: add v1 release notes draft generator and integrate into docs/release automation

feat: add heartbeat update artifact and integrate into RC/full pipeline

feat: add bilingual status message templates and integrate into RC/full pipeline

feat: add Chinese status snapshot and integrate into RC/full pipeline

feat: add one-line status snapshot and integrate into RC/full pipeline

feat: add tag dry-run check and integrate into docs/release automation

feat: add launch status snapshot and integrate into docs/release automation

feat: add release-ready badge and integrate into RC/full pipeline

feat: add release dashboard and integrate into docs/release automation

feat: add release checklist and integrate into docs/release automation

feat: add release tag plan and integrate into docs/release automation

feat: add v1 release readiness doc and integrate into docs/release automation

feat: add release-ready diagnostics and integrate into docs/release automation

feat: add release-ready signal and integrate into docs/release automation

feat: add reviewer pack and integrate it into docs/release automation

feat: add artifact hash manifest and integrate into docs/release automation

feat: add limitations report and integrate into docs/release automation

feat: add data provenance registry and integrate into docs/release automation

feat: add metrics registry and integrate it into docs/release automation

feat: add English results brief and include it in RC/full pipeline

feat: add Chinese results brief and include it in RC/full pipeline

feat: add Chinese one-sentence tagline check and integrate into RC/full pipeline

feat: add visuals presence check and include it in RC/full pipeline

feat: add latest release-notes generator and integrate into RC/full pipeline

feat: add project-health badge and integrate it into RC/full pipeline

feat: add one-pager generator and include it in RC/full pipeline

feat: add compliance scorecard and include it in RC/full pipeline

feat: add secrets hygiene scan and include it in RC/full pipeline

feat: integrate live Space status and smoke checks into RC/full pipeline

feat: include CITATION.cff in docs bundle, release packet, and RC coverage

feat: add navigation health check and include it in RC/full pipeline

feat: include Space user guide in docs bundle, release packet, and RC coverage