# Tasks: Tool Session Progress and Live Updates

## 1. Shared session state

- [x] 1.1 Extend `state/sessions.tsx` to hold `sessions`, `isLoading`, `error`, and `refreshSessions`, `addOrUpdateSession`, `removeSession` helpers.
- [x] 1.2 Ensure `AppShell` uses the extended context and no longer needs a separate local load.
- [x] 1.3 Update `SessionsPage` to read sessions from context and call `refreshSessions` after mutations.
- [x] 1.4 Update `DashboardPage` to read sessions from context and call `refreshSessions` after mutations.

## 2. Global progress panel

- [x] 2.1 Create `state/session-operations.tsx` with an `Operation` model and `useSessionOperations` hook/API.
- [x] 2.2 Create `components/features/session/session-progress-panel.tsx` that subscribes to `useEvents`, matches events to tracked operations, and renders a fixed panel.
- [x] 2.3 Render `SessionProgressPanel` in `AppShell` so it is visible on every page.
- [x] 2.4 Add minimal styles for the progress panel (desktop corner + mobile bottom bar).

## 3. Integrate actions with progress and shared state

- [x] 3.1 Update `hooks/use-instance-actions.ts` to remove deleted sessions optimistically from shared state, refresh on completion, and track start/stop/restart/delete/recreate-tunnel operations.
- [x] 3.2 Update `components/features/tool/tool-starter.tsx` to add the new pending session to shared state and start tracking the create/start operation; close modal immediately.
- [x] 3.3 Update `components/features/tool/start-tool-fab.tsx` to close modal and rely on the panel/toasts for feedback.
- [x] 3.4 Update `components/features/tool/instance-list.tsx` to refresh shared sessions after create/delete.

## 4. Remove legacy progress overlays

- [x] 4.1 Remove `loading-overlay` and workflow step UI from `components/features/session/create-session-form.tsx`; keep form disabled during submit.
- [x] 4.2 Remove `session-busy-overlay` from `components/features/session/session-card.tsx`; keep button disabled states and inline spinner.
- [x] 4.3 Remove `instance-busy-overlay` from `components/features/tool/instance-list.tsx`; keep button disabled states and inline spinner.
- [x] 4.4 Remove unused overlay CSS classes or repurpose them.

## 5. Verification

- [x] 5.1 Run `npm run typecheck` in `apps/web`.
- [x] 5.2 Run `npm run lint` in `apps/web`.
- [x] 5.3 Run frontend tests (`npm test -- --run` or equivalent).
- [ ] 5.4 Manually verify: create from FAB, create from repository detail, delete from sessions page, stop/restart from dashboard.
- [x] 5.5 Run `project_map_patch` for every edited source file.