# Tasks: Workspace-First UI Refresh

## Status

| Field | Value |
|---|---|
| Phase | **Tasks** |
| Based on | [Design](design.md) |
| Next | Apply |

## PR Breakdown

### PR-1: Backend — Workspace File, Git & Instance Endpoints
**Scope**: All new backend endpoints for workspace-scoped operations
**Est. lines**: ~900 backend, ~400 tests
**Files touched**: 10 new, 3 modified

**Tasks**:
1. [x] Create `FileService` (`apps/api/src/services/file_service.py`)
2. [x] Create `GitOperations` service (`apps/api/src/services/git_operations.py`)
3. [x] Create `workspace_files` API router (`apps/api/src/api/workspace_files.py`)
4. [x] Create `workspace_git` API router (`apps/api/src/api/workspace_git.py`)
5. [x] Create `workspace_instances` API router (`apps/api/src/api/workspace_instances.py`)
6. [x] Register new routers in `main.py`
7. [x] Update `workspaces.py` POST to accept `repo_id` directly
8. [x] Enrich `projects.py` list response with repos + workspaces
9. [x] Write unit tests for FileService
10. [x] Write unit tests for GitOperations
11. [x] Write integration tests for workspace file endpoints
12. [x] Write integration tests for workspace git endpoints
13. [x] Write integration tests for workspace instance endpoints

### PR-2: Frontend — Workspace Detail Page
**Scope**: Workspace detail page with 4 tabs, replaces old repo-workspace
**Est. lines**: ~1,400 frontend, ~300 tests
**Files touched**: 14 new, 3 modified

**Tasks**:
1. [x] Create `useWorkspaceFiles` hook
2. [x] Create `useWorkspaceGit` hook
3. [x] Create `useWorkspaceInstances` hook
4. [x] Create workspace API clients (`workspace-files.ts`, `workspace-git.ts`, `workspace-instances.ts`)
5. [x] Create `WorkspaceHeader` component (inline in WorkspaceDetailPage)
6. [x] Create `WorkspaceTabs` component (inline in WorkspaceDetailPage)
7. [x] Create `WorkspaceFilePanel` component (inline in WorkspaceDetailPage)
8. [x] Create `GitToolbar` component (inline in Files tab)
9. [x] Create `WorkspaceGitPanel` component (inline in WorkspaceDetailPage)
10. [x] Create `WorkspaceToolsPanel` component (inline in WorkspaceDetailPage)
11. [x] Create `WorkspaceSettingsPanel` component (inline in WorkspaceDetailPage)
12. [x] Create `WorkspaceDetailPage` page
13. [x] Add `/workspaces/:id` route
14. [x] Delete `repo-workspace.tsx` and related components
15. [x] Write component tests for WorkspaceDetailPage

### PR-3: Frontend — Projects Page Refresh & Routing
**Scope**: Projects page with inline repos + workspaces, mobile layout
**Est. lines**: ~800 frontend, ~200 tests
**Files touched**: 5 new, 5 modified

**Tasks**:
1. [x] Update `projects.ts` API client for enriched response
2. [x] Create `useProjects` hook with enriched response
3. [x] Create `ProjectCard` component
4. [x] Inline repo section in ProjectCard
5. [x] Inline workspace chips in ProjectCard
6. [x] Inline new workspace form in ProjectCard
7. [x] Rewrite `ProjectsPage`
8. [x] Inline project detail on ProjectsPage (mobile + desktop)
9. [x] Update `AppShell` nav order (Workspaces → Projects)
10. [x] Update `WorkspacesPage` / WorkspaceCard to link to detail
11. [x] Add mobile tab bar to workspace detail
12. [x] Remove old repo-workspace route and components
13. [x] Write component tests for ProjectCard
14. [ ] Write component tests for RepoSection
15. [ ] Write tests for NewWorkspaceInline

## Acceptance Criteria (All PRs)

- [x] Old `repo-workspace.tsx` is deleted
- [x] `/projects/:id` shows project detail with repos + workspaces (inline on ProjectsPage)
- [x] `/workspaces/:id` shows workspace detail with 4 tabs
- [x] File browser reads from workspace clone path
- [x] File viewer/editor works on workspace files
- [x] Git toolbar on Files tab supports commit/push/pull/fetch
- [x] Git tab shows commit history
- [x] Tools tab lists instances + spawn modal (or empty prompt)
- [x] Settings tab shows workspace info + rename/sync/delete
- [x] Projects page shows inline repos + workspace cards
- [x] Inline "New Workspace" form on project page
- [x] Mobile: 4-tab bottom navigation
- [x] All existing tests pass or updated
- [ ] ruff clean (ruff not available in current environment; py_compile passed)
- [x] TypeScript compilation clean
- [x] eslint clean

## Implementation Order

```
PR-1 (Backend endpoints)
  → PR-2 (Workspace detail page)
    → PR-3 (Projects refresh + routing)
```

Each PR depends on the previous. No parallel work.

## Verification Steps per PR

### PR-1
```bash
cd apps/api
pytest tests/unit/test_file_service.py tests/unit/test_git_operations.py -v
pytest tests/integration/test_workspace_files.py tests/integration/test_workspace_git.py tests/integration/test_workspace_instances.py -v
python -m ruff check src/services/file_service.py src/services/git_operations.py src/api/workspace_*.py
```

### PR-2
```bash
cd apps/web
npx tsc --noEmit
npx eslint src/pages/workspace-detail.tsx src/components/workspace/
npm run test -- --run workspace-detail
```

### PR-3
```bash
cd apps/web
npx tsc --noEmit
npx eslint src/pages/projects.tsx src/components/project/
npm run test -- --run projects
```