feat(ui): ship evidence capsules cutover

docs/modules/ui/TASKS.md

@@ -115,6 +115,10 @@
 - [DONE] FE-RP-002 Wire release-context handoff into the canonical promotion wizard
 - [DONE] FE-RP-003 Verify route cutover and usable promotion request workflow
 - [DONE] FE-RP-004 Sync docs, archive the sprint, and record the shipped feature
+- [DONE] FE-EC-001 Repair canonical capsule ownership and preserve `/evidence-packs*` aliases
+- [DONE] FE-EC-002 Complete cross-shell capsule handoffs and related-run navigation
+- [DONE] FE-EC-003 Verify route cutover and usable capsule workflow
+- [DONE] FE-EC-004 Sync docs, archive the sprint, and record the shipped feature
 - [DONE] FE-PO-001 Freeze Operations overview taxonomy and submenu structure
 - [DONE] FE-PO-002 Overview page regrouping and blocking-card contract
 - [DONE] FE-PO-003 Legacy widget absorption matrix for Platform Ops

docs/modules/ui/evidence-capsules-canonical-cutover/README.md

@@ -0,0 +1,46 @@
+# Evidence Capsules Canonical Cutover
+
+## Purpose
+- Keep Decision Capsules owned by the live `Evidence` shell instead of splitting them across canonical routes, stale legacy bookmarks, and context-specific dead ends.
+- Finish the usable workflow, not just the references: list, detail, back-navigation, related-run handoff, and bookmark repair all need to work for operators.
+
+## Canonical Routes
+- `/evidence/capsules`
+- `/evidence/capsules/:capsuleId`
+
+## Alias Policy
+- Preserve `/evidence-packs`
+- Preserve `/evidence-packs/:capsuleId`
+- Redirect aliases into the canonical `/evidence/capsules*` subtree while preserving query params and fragments.
+
+## Shell Ownership
+- `Evidence` remains the only operator-facing owner of Decision Capsule browsing.
+- The capsule list uses Decision Capsule terminology consistently and opens detail pages inside the canonical Evidence shell.
+- Capsule detail exposes a back action that prefers the originating context and falls back to the canonical capsule list.
+
+## Cross-Shell Handoffs
+- `Ops > Operations > AI Runs` opens canonical capsule detail routes with a deterministic `returnTo` contract.
+- Capsule detail routes related AI-generated evidence back into `/ops/operations/ai-runs/:runId`.
+- Capsule detail routes release evidence into `/releases/runs/:runId/evidence`.
+- Related-run handoffs always preserve a valid return path back to the canonical capsule detail page.
+
+## Merge Notes From Dropped Surfaces
+- The stale `/evidence-packs*` surface was not preserved as a second owner route.
+- The useful behavior from the half-wired pack flow was merged into the canonical Evidence shell:
+  - bookmark-safe alias repair
+  - context-aware back navigation
+  - live owner-route jumps for AI and release contexts
+
+## Verification
+- Angular tests cover:
+  - canonical capsule route ownership
+  - legacy alias redirects
+  - list/detail navigation behavior
+  - capsule viewer `returnTo` and related-run handoffs
+- Playwright covers:
+  - a live AI Runs entry point into capsule detail and back
+  - a legacy `/evidence-packs/:capsuleId` bookmark that cuts over into the live release evidence workspace
+
+## Related
+- `docs/features/checked/web/evidence-capsules-canonical-cutover-ui.md`
+- `docs/modules/ui/component-preservation-map/RESTORATION_PRIORITIES.md`

docs/modules/ui/implementation_plan.md

@@ -35,6 +35,7 @@ Provide a living plan for UI deliverables, dependencies, and evidence.
 - `docs/features/checked/web/security-operations-leaves-ui.md` - shipped verification note for mission alerts/activity surfacing, unknowns route repair, notifications ownership, and legacy security alias cutover.
 - `docs/features/checked/web/platform-setup-canonical-route-preservation-ui.md` - shipped verification note for preserved `/ops/platform-setup/*` URLs during the shared setup/topology cutover.
 - `docs/features/checked/web/release-promotions-cutover-ui.md` - shipped verification note for canonical release promotions routing, alias cutover, release-context wizard handoff, and end-to-end request submission.
+- `docs/features/checked/web/evidence-capsules-canonical-cutover-ui.md` - shipped verification note for canonical Evidence-owned capsule routes, `/evidence-packs*` bookmark repair, and AI/release context handoffs.
 - `docs/modules/ui/reachability-witnessing/README.md` - detailed witness and proof UX dossier plus cross-shell deep-link contract.
 - `docs/modules/ui/platform-ops-consolidation/README.md` - detailed Operations overview taxonomy and legacy absorption plan.
 - `docs/modules/ui/offline-operations/README.md` - detailed owner-shell contract for Offline Kit, Feeds & Airgap, Evidence handoffs, and stale alias policy.
@@ -44,6 +45,7 @@ Provide a living plan for UI deliverables, dependencies, and evidence.
 - `docs/modules/ui/security-operations-leaves/README.md` - canonical owner contract for mission alerts/activity, security unknowns, notifications, and stale `/analyze`/`/notify` handoffs.
 - `docs/modules/ui/platform-setup-canonical-route-preservation/README.md` - preserved route contract for canonical `/ops/platform-setup/*` leaves during the shared setup/topology cutover.
 - `docs/modules/ui/release-promotions-cutover/README.md` - canonical promotions owner contract, alias rules, and release-context handoff for the Releases shell.
+- `docs/modules/ui/evidence-capsules-canonical-cutover/README.md` - canonical Evidence owner contract for Decision Capsule list/detail browsing, legacy bookmark aliases, and related-run handoffs.
 - `docs/modules/ui/triage-explainability-workspace/README.md` - detailed artifact workspace and audit-bundle UX dossier.
 - `docs/modules/ui/workflow-visualization-replay/README.md` - detailed run-detail graph, timeline, replay, and evidence UX dossier.
 - `docs/modules/ui/contextual-actions-patterns/README.md` - shared placement contract for stray actions, pages, drawers, and tabs.