Complete S03 runtime closure and S04 control loop

.gsd/milestones/M001/slices/S04/tasks/T01-SUMMARY.md

@@ -0,0 +1,30 @@
+---
+title: T01 summary
+status: done
+files:
+  - job-tracker-ui/src/components/DashboardView.tsx
+  - job-tracker-ui/src/components/RemindersView.tsx
+  - job-tracker-ui/src/jobWorkspaceRoute.ts
+  - job-tracker-ui/src/daily-control-loop.test.tsx
+verification:
+  - CI=true npm --prefix job-tracker-ui test -- --watch=false --runTestsByPath src/daily-control-loop.test.tsx
+  - CI=true npm --prefix job-tracker-ui run build
+---
+
+Turned dashboard and reminders into actionable entry surfaces instead of dead-end summaries.
+
+What changed:
+- `job-tracker-ui/src/jobWorkspaceRoute.ts`
+  - added a single helper for routed job-workspace entry with `open`, `tab`, and optional `followMode`
+- `job-tracker-ui/src/components/DashboardView.tsx`
+  - added a `Needs Follow-up` action section driven by reminder jobs
+  - wired dashboard actions into the shared routed job-workspace flow
+- `job-tracker-ui/src/components/RemindersView.tsx`
+  - replaced the separate reminder modal loop with routed entry into `/jobs`
+  - reminders now open the relevant workspace state directly instead of creating another local workflow
+- `job-tracker-ui/src/daily-control-loop.test.tsx`
+  - added focused proof that dashboard and reminders route into the right workspace flow
+
+Verification:
+- Focused daily-loop test passed
+- Frontend build passed