docs(15-01): complete Wave 0 test stubs plan — DASH-01/02/03 RED baseline

.planning/phases/15-dashboard-tablos/15-01-SUMMARY.md

@@ -0,0 +1,69 @@
+---
+phase: 15-dashboard-tablos
+plan: "01"
+subsystem: backend/web/tests
+tags: [tdd, wave-0, testing, dashboard]
+dependency_graph:
+  requires: []
+  provides: [DASH-01-test, DASH-02-test, DASH-03-test]
+  affects: [backend/internal/web/handlers_tablos_test.go]
+tech_stack:
+  added: []
+  patterns: [httptest, setupTestDB skip pattern, store.Create session pattern]
+key_files:
+  created: []
+  modified:
+    - backend/internal/web/handlers_tablos_test.go
+decisions:
+  - "setupTestDB skip pattern reused directly — no additional TEST_DATABASE_URL guard needed in test bodies since setupTestDB calls t.Skip internally"
+  - "store.Create used for session injection (not loginUser) to avoid CSRF round-trip complexity"
+  - "InsertTablo called directly via sqlc for tablo pre-insertion (no separate helper exists)"
+metrics:
+  duration: ~5min
+  completed: "2026-05-16"
+  tasks_completed: 1
+  files_modified: 1
+---
+
+# Phase 15 Plan 01: Wave 0 RED Test Stubs Summary
+
+Three failing integration test stubs added to handlers_tablos_test.go for DASH-01 (sidebar), DASH-02 (project cards), and DASH-03 (empty state). Tests compile cleanly and skip without TEST_DATABASE_URL. They will turn RED when a DB is wired and AppLayout is not yet implemented — that is the expected Wave 0 state.
+
+## Tasks Completed
+
+| Task | Name | Commit | Files |
+|------|------|--------|-------|
+| 1 | Add Wave 0 RED test stubs for DASH-01, DASH-02, DASH-03 | 7bea525 | backend/internal/web/handlers_tablos_test.go |
+
+## Acceptance Criteria Verification
+
+- `go build ./internal/web/...` exits 0: PASSED
+- `grep -c "func TestTablosDashboard_Sidebar"` returns 1: PASSED
+- `grep -c "func TestTablosDashboard_ProjectCards"` returns 1: PASSED
+- `grep -c "func TestTablosDashboard_EmptyState"` returns 1: PASSED
+- Tests skip without TEST_DATABASE_URL: PASSED (all three show SKIP)
+- Existing TestTablos* tests pass: PASSED
+
+## Test Behaviors (RED)
+
+- **TestTablosDashboard_Sidebar**: GET / with session → asserts `strings.Contains(body, "dashboard-sidebar")` and `strings.Contains(body, "sidebar-nav-shell")`
+- **TestTablosDashboard_ProjectCards**: GET / with one pre-inserted tablo → asserts `strings.Contains(body, "project-card")`
+- **TestTablosDashboard_EmptyState**: GET / with zero tablos → asserts `strings.Contains(body, "ui-empty-state")`
+
+## Deviations from Plan
+
+None — plan executed exactly as written.
+
+## Known Stubs
+
+None — this plan adds tests only, no implementation stubs.
+
+## Threat Flags
+
+None — test-only changes; no new network surface.
+
+## Self-Check: PASSED
+
+- File exists: backend/internal/web/handlers_tablos_test.go — FOUND
+- Commit 7bea525 exists in git log — FOUND
+- All three test functions present and compile cleanly — VERIFIED