chore(docs+devops): cross-module doc sync + sprint archival moves + compose updates

Bundled pre-session doc + ops work:
- docs/modules/**: sync across advisory-ai, airgap, cli, excititor,
  export-center, findings-ledger, notifier, notify, platform, router,
  sbom-service, ui, web (architectural + operational updates)
- docs/features/**: updates to checked excititor vex pipeline,
  developer workspace, quick verify drawer
- docs top-level: README, quickstart, API_CLI_REFERENCE, UI_GUIDE,
  code-of-conduct/TESTING_PRACTICES updates
- docs/qa/feature-checks/: FLOW.md + excititor state update
- docs/implplan/: remaining sprint updates + new Concelier source
  credentials sprint (SPRINT_20260422_003)
- docs-archived/implplan/: 30 sprint archival moves (ElkSharp series,
  misc completed sprints)
- devops/compose: .env + services compose + env example + router gateway
  config updates

File-level granularity preserved.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

docs/features/checked/web/developer-workspace.md

@@ -7,7 +7,7 @@ Web
 VERIFIED
 
 ## Description
-Developer-focused workspace assembling Evidence Ribbon, Quick-Verify CTA with streaming progress, a sortable findings rail with severity/reachability/runtime indicators, and action stubs for creating GitHub issues or Jira tickets from findings.
+Developer-focused workspace assembling Evidence Ribbon, Quick-Verify CTA with streaming progress, and a sortable findings rail with severity/reachability/runtime indicators.
 
 ## Implementation Details
 - **Feature directory**: `src/Web/StellaOps.Web/src/app/features/workspaces/developer/`
@@ -19,6 +19,10 @@ Developer-focused workspace assembling Evidence Ribbon, Quick-Verify CTA with st
 - **Models**:
   - `src/Web/StellaOps.Web/src/app/features/workspaces/developer/models/developer-workspace.models.ts`
 - **Source**: Feature matrix scan
+- **Runtime note**: Placeholder GitHub/Jira ticket actions were removed from the live route on 2026-04-21 until a real issue-handoff contract exists.
+
+## Notes
+- The live route intentionally omits ticket-creation buttons until the workspace is backed by a real GitHub/Jira handoff flow. The previous local action stubs were removed to keep the surface truthful.
 
 ## E2E Test Plan
 - **Setup**: