v0.6.0

What's Changed

• feat: implement collaborative refinement loop (Issue #143) by @DerekRoberts in #311
• chore: container architecture hardening, build-time manifests by @DerekRoberts in #313
• feat: resolve backlog issues and modernize CI by @DerekRoberts in #314
• feat: reconcile PR feedback and finalize binary migration by @DerekRoberts in #315
• chore: implement FAISS cache validation and manifest generation (fixes #239) by @derekrobertsbot in #317
• feat: integrate BCGEU area office contacts for grievance handoff (fixes #232) by @derekrobertsbot in #318
• fix(ci): fix image resolution for squash merges by @DerekRoberts in #316
• chore(deps): update actions/setup-python action to v6 by @renovate[bot] in #320
• feat: WCAG 2.1 AA accessibility compliance (fixes #233) by @derekrobertsbot in #319
• feat: optimize RAG Pipeline (#323, #324, #325) by @DerekRoberts in #326
• feat: Autonomous Review & Persona Consolidation (#327) by @DerekRoberts in #327
• feat: implement Manager Mode (Secret Diplomat) persona by @DerekRoberts in #328
• chore: Hardening Infrastructure & CI Optimizations by @DerekRoberts in #329
• chore(infra): stabilize semantic cache and harden production dependencies by @DerekRoberts in #332
• feat(ui): modernize RAG interface with floating overlay and slim header by @DerekRoberts in #331
• chore: cleanup and renovate optimization by @DerekRoberts in #333
• chore: optimize compose configuration with modular anchors by @DerekRoberts in #334
• feat: integrate security auditor and reporting artifacts by @DerekRoberts in #336

Full Changelog: v0.5.0...v0.6.0