chore: regenerate stale .pi-map.md / .pi-map.index.md project maps

Project map had drifted: claimed recharts unused (was used), ObservabilityPage.tsx
exists (refactored to service-tabs/), missed JellyfinNowPlayingWidget +
authentik/backups service types. Regenerate to reflect post-change reality:
new Qbittorrent/LineSeriesChart/Prometheus{Gauge,Mean}Widget files,
service_data.py/qbittorrent_store.py, canonical prometheus-charting +
service-storage specs, archived changes.

openspec/changes/mobile-responsive-parity/.pi-map.index.md

@@ -0,0 +1,23 @@
+# openspec/changes/mobile-responsive-parity (index)
+dir: openspec/changes/mobile-responsive-parity
+
+## role
+Planning and specification package documenting the design, requirements, and implementation plan for achieving mobile-responsive UI parity across a React frontend application.
+## parent
+index: openspec/changes/.pi-map.index.md
+map: openspec/changes/.pi-map.md
+## children
+-
+## files
+- design.md
+- proposal.md
+- spec.md
+- tasks.md
+- verify-report.md
+## links
+index: openspec/changes/mobile-responsive-parity/.pi-map.index.md
+map: openspec/changes/mobile-responsive-parity/.pi-map.md
+## workflows
+-
+## dirty
+-

openspec/changes/mobile-responsive-parity/.pi-map.md

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+# openspec/changes/mobile-responsive-parity
+dir: openspec/changes/mobile-responsive-parity
+
+index: openspec/changes/mobile-responsive-parity/.pi-map.index.md
+
+## role
+Planning and specification package documenting the design, requirements, and implementation plan for achieving mobile-responsive UI parity across a React frontend application.
+## files
+- design.md | Design document detailing a mobile-responsive UI parity implementation plan for a React application. | dep: React, Vite, TanStack Query, TanStack Table, Tailwind CSS, shadcn/ui, Radix, lucide-react, react-router-dom, react-oidc-context
+- proposal.md | A technical proposal document outlining the plan for achieving mobile responsive parity in the Manage frontend application.
+- spec.md | Specification document defining mobile responsive parity requirements across all application routes, covering breakpoints, data tables, forms, touch targets, and dashboard layout.
+- tasks.md | Project task breakdown plan for implementing mobile responsive UI parity across a frontend application in 10 incremental slices. | dep: frontend (React/TypeScript), Vitest, shadcn/ui, Tailwind CSS
+- verify-report.md | Documents the verification phase results for a mobile-responsive UI parity change, detailing acceptance criteria, test outcomes, and residual risks.
+## arch
+OpenSpec change-based documentation pattern with sequential artifacts tracking the full lifecycle: design, proposal, specification, task breakdown, and verification report.
+## tags
+mobile, responsive, parity, react, application, design, document, plan
+## symbols
+-
+## workflows
+-
+## dirty
+-