docs(03-03): complete BackendSelectionStep plan

- SUMMARY.md: BackendSelectionStep TDD execution, WIZD-01 + WIZD-04
- STATE.md: progress updated to 85% (11/13), decisions added
- ROADMAP.md: phase 3 plan progress updated (3/5 summaries)
This commit is contained in:
2026-03-27 09:34:53 +01:00
parent b47f607224
commit 97651b5d59
3 changed files with 104 additions and 6 deletions
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@@ -87,5 +87,5 @@ Phases execute in numeric order: 1 → 2 → 3 → 4
|-------|----------------|--------|-----------|
| 1. Foundation | 4/4 | Complete | 2026-03-26 |
| 2. Generators | 4/4 | Complete | 2026-03-26 |
| 3. Wizard UI | 2/5 | In Progress| |
| 3. Wizard UI | 3/5 | In Progress| |
| 4. Review, Download & Security | 0/? | Not started | - |
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@@ -3,14 +3,14 @@ gsd_state_version: 1.0
milestone: v1.0
milestone_name: milestone
status: executing
stopped_at: Completed 03-wizard-ui-03-02-PLAN.md
last_updated: "2026-03-27T08:30:44.348Z"
stopped_at: Completed 03-wizard-ui-03-03-PLAN.md
last_updated: "2026-03-27T08:34:43.350Z"
last_activity: 2026-03-26 — Completed plan 01-02 (Backend Schema Registry)
progress:
total_phases: 4
completed_phases: 2
total_plans: 13
completed_plans: 10
completed_plans: 11
percent: 50
---
@@ -57,6 +57,7 @@ Progress: [█████░░░░░] 50%
| Phase 02-generators P03 | resumed | 2 tasks | 3 files |
| Phase 03-wizard-ui P01 | 1min | 2 tasks | 5 files |
| Phase 03-wizard-ui P02 | 2min | 2 tasks | 4 files |
| Phase 03-wizard-ui P03 | 2min | 1 tasks | 2 files |
## Accumulated Context
@@ -92,6 +93,9 @@ Recent decisions affecting current work:
- [Phase 03-wizard-ui]: Requirement IDs embedded in describe block names (WIZD-01, BACK-02, etc.) for direct test-to-requirement traceability
- [Phase 03-wizard-ui]: AzureAuthToggle uses CSS hidden class (not conditional rendering) to preserve both sas_url and key in react-hook-form state when toggling
- [Phase 03-wizard-ui]: FieldRenderer hides provider field for single-option selects and auto-registers via hidden input
- [Phase 03-wizard-ui]: [03-03] waitFor used in async validation tests — handleSubmit is async, React state updates need await
- [Phase 03-wizard-ui]: [03-03] pendingBackend useRef stores clicked backend type before handleSubmit fires — avoids closure staleness
- [Phase 03-wizard-ui]: [03-03] Dispatch order: SET_REMOTE_NAME -> SET_BACKEND_TYPE -> SET_REMOTE_PARAMS({}) -> SET_STEP(1)
### Pending Todos
@@ -105,6 +109,6 @@ None yet.
## Session Continuity
Last session: 2026-03-27T08:30:44.343Z
Stopped at: Completed 03-wizard-ui-03-02-PLAN.md
Last session: 2026-03-27T08:34:43.347Z
Stopped at: Completed 03-wizard-ui-03-03-PLAN.md
Resume file: None
@@ -0,0 +1,94 @@
---
phase: 03-wizard-ui
plan: "03"
subsystem: wizard-step
tags: [react, forms, react-hook-form, zod, tdd, validation]
dependency_graph:
requires:
- "03-01: test infrastructure and RED baseline"
- "03-02: BackendCard UI atom"
- "src/store/context.tsx: WizardProvider, useWizard"
- "src/store/types.ts: WizardAction, BackendType"
provides:
- "src/components/wizard/BackendSelectionStep.tsx"
affects:
- "03-05: App step routing (renders BackendSelectionStep at step 0)"
tech_stack:
added: []
patterns:
- "react-hook-form handleSubmit triggered by card click via pendingBackend ref"
- "mode: onSubmit + reValidateMode: onChange — no errors on fill, live errors after first failed submit"
- "SET_REMOTE_PARAMS({}) on backend selection — clears stale params without wiping deployment"
key_files:
created:
- "src/components/wizard/BackendSelectionStep.tsx"
modified:
- "src/components/wizard/BackendSelectionStep.test.tsx"
decisions:
- "[03-03] waitFor used in async validation tests — handleSubmit is async, React state updates need await"
- "[03-03] pendingBackend useRef stores clicked backend type before handleSubmit fires — avoids closure staleness"
- "[03-03] Dispatch order: SET_REMOTE_NAME -> SET_BACKEND_TYPE -> SET_REMOTE_PARAMS({}) -> SET_STEP(1)"
metrics:
duration: "2 min"
completed: "2026-03-27"
tasks_completed: 1
files_created: 1
files_modified: 1
---
# Phase 03 Plan 03: BackendSelectionStep Summary
BackendSelectionStep implemented with TDD: remote name zod validation (onSubmit mode) and popularity-sorted backend card grid that validates name before dispatching three store actions on card click.
## Tasks Completed
| Task | Name | Commit | Files |
|------|------|--------|-------|
| RED | Add failing tests for BackendSelectionStep | cf06d72 | src/components/wizard/BackendSelectionStep.test.tsx |
| GREEN | Implement BackendSelectionStep | b47f607 | src/components/wizard/BackendSelectionStep.tsx, BackendSelectionStep.test.tsx |
## What Was Built
**BackendSelectionStep** — Step 0 of the wizard. Renders a remote name text field (top) with zod-powered react-hook-form validation, followed by three backend selection cards in popularity order (Azure Blob Storage, Amazon S3, S3-Compatible).
Clicking a card triggers `handleSubmit` internally — the form validates the remote name before dispatching actions. If the name is invalid, an inline error appears and navigation does not proceed. On valid submit, the component dispatches:
1. `SET_REMOTE_NAME` — stores the validated name
2. `SET_BACKEND_TYPE` — stores the selected backend
3. `SET_REMOTE_PARAMS({})` — clears any stale backend-specific params
4. `SET_STEP(1)` — advances to step 1
The component never dispatches `RESET` — deployment options (includeInstall, configPath, scriptTargets) are preserved across back-navigation.
## TDD Execution
- **RED commit:** `cf06d72` — 10 test stubs replaced with real assertions, failing because component did not exist
- **GREEN commit:** `b47f607` — Component implemented, all 10 tests pass
## Verification
```
Test Files 1 passed (1)
Tests 10 passed (10)
```
All WIZD-01 and WIZD-04 cases GREEN. Full suite: 71 passing, 16 RED (expected `expect.fail` stubs from Plans 03-04 and 03-05).
## Deviations from Plan
### Auto-fixed Issues
**1. [Rule 1 - Bug] Added waitFor to async validation tests**
- **Found during:** GREEN phase test run
- **Issue:** `handleSubmit` is async — React state updates from zod validation don't flush synchronously. Tests using `fireEvent.click` without `waitFor` found no alert in DOM.
- **Fix:** Imported `waitFor` from `@testing-library/react`; wrapped post-click assertions in `await waitFor(...)` for the three tests that assert on validation error presence/absence.
- **Files modified:** src/components/wizard/BackendSelectionStep.test.tsx
- **Commit:** b47f607
## Self-Check
- [x] `src/components/wizard/BackendSelectionStep.tsx` exists
- [x] `src/components/wizard/BackendSelectionStep.test.tsx` updated with real tests
- [x] Commit `cf06d72` exists (RED tests)
- [x] Commit `b47f607` exists (GREEN implementation)
- [x] All 10 BackendSelectionStep tests GREEN
- [x] No regressions in previously passing tests (71 passing)