- Add backend/internal/web/ui/catalog/catalog.templ: single-page layout
with 240px sidebar nav (11 anchor links) and 11 component sections with
section headings matching DS-XX requirement IDs
- Add backend/internal/web/ui/catalog/examples.go: Example struct + typed
example functions for all 11 component types (badge/button/card/empty-state/
form-field/icon-button/input/modal/select/table/textarea); modal renders
panel-only (no backdrop wrapper, Pitfall 7)
- Add backend/internal/web/catalog_route_catalog.go (//go:build catalog):
RegisterCatalogRoute mounts GET /ui-catalog via catalogPageHandler()
- Add backend/internal/web/catalog_route_stub.go (//go:build !catalog):
no-op RegisterCatalogRoute for production builds
- Wire RegisterCatalogRoute(r) unconditionally in NewRouter after protected routes
- Add justfile catalog target: just generate + go run -tags catalog ./cmd/web
- go build ./... and go build -tags catalog ./... both pass; go test ./... green
- backend/internal/web/router.go: staticDir string -> staticFS fs.FS; /healthz uses HealthzHandler(); /readyz registered with ReadyzHandler(pinger); embedded FS served via fs.Sub()
- backend/cmd/web/main.go: import assets "backend"; db.RunMigrations(ctx, pool, assets.Migrations) before router; web.NewRouter now receives assets.Static
- All *_test.go NewRouter call sites updated from "./static" to os.DirFS("./static"); "os" import added where missing
- Add handlers_tasks.go: TasksDeps, TaskNewFormHandler, TaskCancelNewHandler, TaskCreateHandler, TaskShowHandler, TaskDeleteConfirmHandler, TaskDeleteHandler, plus stub Edit/Update/Reorder handlers
- Add task routes to router.go (static before parametric per Pitfall 1)
- Add TasksDeps param to NewRouter; update main.go and all test callers
- Move TaskColumns/TaskColumnLabels to templates package to avoid import cycle
- loadOwnedTablo helper: uuid.Parse, GetTabloByID, ownership check (D-04: 404 not 403)
- TabloDetailHandler: GET /tablos/{id} renders detail page
- TabloEditTitleHandler/ShowTitleHandler: GET /tablos/{id}/edit-title|show-title fragments
- TabloEditDescHandler/ShowDescHandler: GET /tablos/{id}/edit-desc|show-desc fragments
- TabloUpdateHandler: POST /tablos/{id} — validates, updates DB, renders matching zone fragment
- TabloDeleteConfirmHandler/CancelHandler: GET /tablos/{id}/delete-confirm|delete-cancel
- TabloDeleteHandler: POST /tablos/{id}/delete — deletes row, HX-Redirect:/ or 303
- router.go: 9 new routes in RequireAuth group, static-before-parametric order preserved
- Fix [Rule 1 - Bug]: test title "Owner's Tablo" caused HTML entity mismatch — changed to "Owners Detail Tablo"
- go test ./internal/web/... -run TestTablo: 10/10 PASS; full suite: all PASS
- Add LogoutHandler: deletes session row (D-06), clears cookie, redirects to /login
- Protect GET / inside RequireAuth group; remove old top-level registration
- Add POST /logout inside same RequireAuth group (D-22: POST-only logout)
- Update Layout signature to accept *auth.User; render logout form + email when authed
- Update Index template to accept *auth.User and show "Signed in as {email}"
- Update SignupPage/LoginPage to pass nil to Layout (auth pages are unauthed)
- Update IndexHandler to pull user from auth.Authed(ctx) and pass to template
- Update TestIndex_RendersHxGet -> TestIndex_UnauthRedirects (GET / now protected)
- AUTH-04 (logout) and AUTH-05 (protected /) are now closed
- auth_login.templ: LoginPage + LoginFormFragment (mirrors signup shape)
- LoginForm + LoginErrors types added to templates/auth_forms.go
- LoginPageHandler + LoginPostHandler in handlers_auth.go
- Rate-limit check before user lookup (D-16, T-2-14)
- Single errInvalidCreds constant for D-20 enumeration defense
- Session rotation via Store.Rotate on success (D-10, T-2-04)
- HTMX-aware redirect and fragment responses (D-19, D-21)
- AuthDeps extended with Limiter *auth.LimiterStore field
- router.go: GET /login in RedirectIfAuthed group (D-23)
- main.go: LimiterStore created with janitor goroutine (D-16)
- Export NewLimiterStoreWithClock + SetLimiterClock for cross-package tests
- 12 TestLogin_* integration tests all pass with real DB
- templates/layout.templ: base HTML shell per UI-SPEC §Base Layout Contract
(max-w-5xl container, slate-50 header, slate-200 borders, footer copy,
/static/tailwind.css in <head>, /static/htmx.min.js deferred at body end —
D-10: HTMX never loaded from a CDN)
- templates/index.templ: root page consuming @ui.Card and @ui.Button for the
canonical HTMX demo (UI-SPEC §Component Library Contract canonical block)
- templates/fragments.templ: TimeFragment renders <span> with RFC3339 UTC
timestamp; templ auto-escapes interpolation (T-01-13)
- internal/web/handlers.go: HealthzHandler (200 ok / 503 degraded per D-20,
2s Ping timeout), IndexHandler, DemoTimeHandler with injected clock
- internal/web/router.go: Pinger interface; NewRouter wires
RequestIDMiddleware → RealIP → SlogLoggerMiddleware → Recoverer (D-08
+ Pitfall 6 — chi middleware.Logger deliberately NOT registered) and
routes /, /healthz, /demo/time, /static/* via http.FileServer (T-01-08
path traversal blocked by http.Dir)
All six handler tests + ui package tests are GREEN under default go test.
