docs: mark SP4 partial shipped (claim drawer); tick all plan checkboxes

README.md

@@ -123,7 +123,7 @@ backup API).
 
 ## Roadmap
 
-Sub-projects 2 and 3 are **shipped**. Next up:
+Sub-projects 2, 3, and the first half of 4 are **shipped**. Next up:
 
 - **Sub-project 3 (shipped) — More 837P/835 features.**
   - **837P validation rules:** R034 enforces `REF*G1` on frequency-code
@@ -142,10 +142,21 @@ Sub-projects 2 and 3 are **shipped**. Next up:
     builds a 270 from a JSON payload (subscriber, provider, payer,
     service type); `POST /api/eligibility/parse-271` ingests the
     response and returns structured `coverage_benefits`.
-- **Sub-project 4 — Frontend features.** Per-claim detail drawer, batch
-  diff view, real-time streaming of NDJSON GET responses, advanced
-  filters (date range, multi-status, saved filter sets), keyboard-driven
-  navigation.
+- **Sub-project 4 (partially shipped) — Frontend features.**
+  - **Per-claim detail drawer (shipped):** click any row on the Claims
+    page to open a side-panel drawer with the full claim context —
+    state + amount header, validation panel, service lines, diagnoses,
+    parties (billing provider, subscriber, payer), raw X12 segments,
+    matched remittance summary, and a vertical state-history timeline.
+    URL is synced (`?claim=...`) so links and back-button restore the
+    drawer. Keyboard nav: `j`/`k` move between claims, `esc` closes,
+    `?` opens the cheatsheet overlay. Skeleton + error + not-found
+    (404) states are all distinct. Powered by a new backend endpoint
+    `GET /api/claims/{claim_id}` that returns the full drawer payload
+    in a single round-trip.
+  - **Remaining SP4:** batch diff view, real-time streaming of NDJSON
+    GET responses, advanced filters (date range, multi-status, saved
+    filter sets).
 
 ### SP3 endpoints
 
@@ -162,6 +173,17 @@ Sub-projects 2 and 3 are **shipped**. Next up:
 The UI gains a new **Acks** page (sidebar entry) that lists persisted
 ACKs and lets you download the regenerated 999 text.
 
+### SP4 endpoints (claim drawer)
+
+- `GET /api/claims/{claim_id}` — full claim context for the drawer
+  payload: header fields, diagnoses, service lines, parties
+  (billing provider / subscriber / payer), validation result, raw
+  X12 segments, matched remittance summary (or `null`), and the
+  claim's state history (ordered newest-first). 404 with a structured
+  `{ "error": "Not found", "detail": "Claim {id} not found" }` body
+  when the claim doesn't exist — distinct from a transient fetch
+  failure so the UI can render a dedicated not-found state.
+
 ## License
 
 No license file yet; this is internal-use software. Add a `LICENSE` file

docs/superpowers/plans/2026-06-20-cyclone-claim-drawer.md

@@ -66,11 +66,11 @@ src/index.css                      # +CSS variables for Modern palette
 
 TDD discipline: write tests first, confirm red, implement, confirm green.
 
-- [ ] **Step 1: Add failing tests** in `backend/tests/test_store_claim_detail.py`
-- [ ] **Step 2: Run tests to verify they fail**
-- [ ] **Step 3: Implement `to_ui_claim_detail` mapper + `get_claim_detail` method**
-- [ ] **Step 4: Run tests to verify they pass**
-- [ ] **Step 5: Commit**
+- [x] **Step 1: Add failing tests** in `backend/tests/test_store_claim_detail.py`
+- [x] **Step 2: Run tests to verify they fail**
+- [x] **Step 3: Implement `to_ui_claim_detail` mapper + `get_claim_detail` method**
+- [x] **Step 4: Run tests to verify they pass**
+- [x] **Step 5: Commit**
 
 ```bash
 git add backend/src/cyclone/store.py backend/tests/test_store_claim_detail.py
@@ -93,11 +93,11 @@ git commit -m "feat(store): get_claim_detail returns full claim context with his
 - `test_get_claim_detail_state_history_includes_manual_match` — manual_match event appears in history
 - `test_get_claim_detail_matched_remit_inlines_summary` — when matched, summary fields are populated
 
-- [ ] **Step 1: Add failing tests** in `backend/tests/test_api_claim_detail.py`
-- [ ] **Step 2: Run tests to verify they fail**
-- [ ] **Step 3: Add the endpoint** (mirror `parse_999` endpoint pattern; use existing `_claim_to_ui` helpers)
-- [ ] **Step 4: Run tests to verify they pass**
-- [ ] **Step 5: Commit**
+- [x] **Step 1: Add failing tests** in `backend/tests/test_api_claim_detail.py`
+- [x] **Step 2: Run tests to verify they fail**
+- [x] **Step 3: Add the endpoint** (mirror `parse_999` endpoint pattern; use existing `_claim_to_ui` helpers)
+- [x] **Step 4: Run tests to verify they pass**
+- [x] **Step 5: Commit**
 
 ```bash
 git add backend/src/cyclone/api.py backend/tests/test_api_claim_detail.py
@@ -112,8 +112,8 @@ git commit -m "feat(api): GET /api/claims/{claim_id} returns full claim context"
 
 Expected: 409 + ~8 new = ~417 pass + 1 skip. All green.
 
-- [ ] **Step 1: Run the full backend suite, confirm green**
-- [ ] **Step 2: Tag phase complete** (no commit unless changes; otherwise commit "test(sp4): phase 1 backend complete")
+- [x] **Step 1: Run the full backend suite, confirm green**
+- [x] **Step 2: Tag phase complete** (no commit unless changes; otherwise commit "test(sp4): phase 1 backend complete")
 
 ## Phase 2 — Frontend foundation
 
@@ -126,11 +126,11 @@ Expected: 409 + ~8 new = ~417 pass + 1 skip. All green.
 
 The `ClaimDetail` type matches the JSON response shape from Task 2. Nested types: `Diagnosis`, `ServiceLine`, `Parties`, `Validation`, `MatchedRemittance`, `StateHistoryEvent`.
 
-- [ ] **Step 1: Add `ClaimDetail` interface** to `src/types/index.ts` (in the "backend-aligned" block, snake_case to match API)
-- [ ] **Step 2: Add `api.getClaimDetail(id)` method** to `src/lib/api.ts` (uses `apiFetch` helper if present)
-- [ ] **Step 3: Add test** to `src/lib/api.test.ts` — happy path + 404
-- [ ] **Step 4: Run frontend tests + typecheck, confirm green**
-- [ ] **Step 5: Commit**
+- [x] **Step 1: Add `ClaimDetail` interface** to `src/types/index.ts` (in the "backend-aligned" block, snake_case to match API)
+- [x] **Step 2: Add `api.getClaimDetail(id)` method** to `src/lib/api.ts` (uses `apiFetch` helper if present)
+- [x] **Step 3: Add test** to `src/lib/api.test.ts` — happy path + 404
+- [x] **Step 4: Run frontend tests + typecheck, confirm green**
+- [x] **Step 5: Commit**
 
 ```bash
 git add src/types/index.ts src/lib/api.ts src/lib/api.test.ts
@@ -160,11 +160,11 @@ Behavior:
 - Caches for the drawer session so j/k navigation reuses prior fetches within ~30s
 - Returns 404 state as `{ isError: true, error: <NotFoundError> }`
 
-- [ ] **Step 1: Add failing tests** — null id (no fetch), happy path, 404
-- [ ] **Step 2: Run tests, confirm red**
-- [ ] **Step 3: Implement the hook**
-- [ ] **Step 4: Run tests, confirm green**
-- [ ] **Step 5: Commit**
+- [x] **Step 1: Add failing tests** — null id (no fetch), happy path, 404
+- [x] **Step 2: Run tests, confirm red**
+- [x] **Step 3: Implement the hook**
+- [x] **Step 4: Run tests, confirm green**
+- [x] **Step 5: Commit**
 
 ```bash
 git add src/hooks/useClaimDetail.ts src/hooks/useClaimDetail.test.ts
@@ -194,11 +194,11 @@ Behavior:
 - Ignores keys when an input/textarea/contentEditable has focus
 - Cleans up listener on unmount or `enabled === false`
 
-- [ ] **Step 1: Add failing tests** — fires onNext for "j", ignores when input focused, cleanup on unmount
-- [ ] **Step 2: Run tests, confirm red**
-- [ ] **Step 3: Implement the hook**
-- [ ] **Step 4: Run tests, confirm green**
-- [ ] **Step 5: Commit**
+- [x] **Step 1: Add failing tests** — fires onNext for "j", ignores when input focused, cleanup on unmount
+- [x] **Step 2: Run tests, confirm red**
+- [x] **Step 3: Implement the hook**
+- [x] **Step 4: Run tests, confirm green**
+- [x] **Step 5: Commit**
 
 ```bash
 git add src/hooks/useDrawerKeyboard.ts src/hooks/useDrawerKeyboard.test.ts
@@ -228,11 +228,11 @@ Behavior:
 - `close()` strips the param via `history.pushState`
 - Returns null `claimId` when no param is set
 
-- [ ] **Step 1: Add failing tests** — reads URL on mount, open adds param, setClaimId replaces, close removes
-- [ ] **Step 2: Run tests, confirm red**
-- [ ] **Step 3: Implement the hook** (mock `window.history` in tests via vitest's `vi.stubGlobal`)
-- [ ] **Step 4: Run tests, confirm green**
-- [ ] **Step 5: Commit**
+- [x] **Step 1: Add failing tests** — reads URL on mount, open adds param, setClaimId replaces, close removes
+- [x] **Step 2: Run tests, confirm red**
+- [x] **Step 3: Implement the hook** (mock `window.history` in tests via vitest's `vi.stubGlobal`)
+- [x] **Step 4: Run tests, confirm green**
+- [x] **Step 5: Commit**
 
 ```bash
 git add src/hooks/useDrawerUrlState.ts src/hooks/useDrawerUrlState.test.ts
@@ -248,8 +248,8 @@ npm test -- --run
 
 Expected: 10 + 5 new = 15 frontend pass.
 
-- [ ] **Step 1: Run typecheck + frontend tests, confirm green**
-- [ ] **Step 2: Commit if any changes**
+- [x] **Step 1: Run typecheck + frontend tests, confirm green**
+- [x] **Step 2: Commit if any changes**
 
 ## Phase 3 — Frontend leaf components
 
@@ -292,8 +292,8 @@ Add the CSS variables from spec §3.3 to `:root`:
 
 Also add the Inter Tight + JetBrains Mono font imports (Google Fonts CDN).
 
-- [ ] **Step 1: Append the CSS variables + font import**
-- [ ] **Step 2: Commit**
+- [x] **Step 1: Append the CSS variables + font import**
+- [x] **Step 2: Commit**
 
 ```bash
 git add src/index.css
@@ -312,10 +312,10 @@ git commit -m "feat(frontend): Modern palette CSS variables + Inter Tight/JetBra
 
 **Error:** Takes `{ kind: "not_found" | "network"; onRetry?: () => void; onClose: () => void }`. Renders the appropriate message + buttons.
 
-- [ ] **Step 1: Add failing tests** for both components
-- [ ] **Step 2: Implement** (keep simple — these are placeholder UIs)
-- [ ] **Step 3: Run tests, confirm green**
-- [ ] **Step 4: Commit**
+- [x] **Step 1: Add failing tests** for both components
+- [x] **Step 2: Implement** (keep simple — these are placeholder UIs)
+- [x] **Step 3: Run tests, confirm green**
+- [x] **Step 4: Commit**
 
 ```bash
 git add src/components/ClaimDrawer/ClaimDrawerSkeleton.tsx src/components/ClaimDrawer/ClaimDrawerSkeleton.test.tsx src/components/ClaimDrawer/ClaimDrawerError.tsx src/components/ClaimDrawer/ClaimDrawerError.test.tsx
@@ -336,10 +336,10 @@ Renders:
 - Total amount (right of badge): big number, mono
 - Close button (top-right): `Button` with X icon
 
-- [ ] **Step 1: Add failing tests** — renders ID, state badge with right color, total, close callback
-- [ ] **Step 2: Implement**
-- [ ] **Step 3: Run tests, confirm green**
-- [ ] **Step 4: Commit**
+- [x] **Step 1: Add failing tests** — renders ID, state badge with right color, total, close callback
+- [x] **Step 2: Implement**
+- [x] **Step 3: Run tests, confirm green**
+- [x] **Step 4: Commit**
 
 ```bash
 git add src/components/ClaimDrawer/ClaimDrawerHeader.tsx src/components/ClaimDrawer/ClaimDrawerHeader.test.tsx
@@ -361,10 +361,10 @@ Renders:
 - Group errors by `rule` field with count (e.g., `R050_diagnosis_present (2)`)
 - List messages under each rule group
 
-- [ ] **Step 1: Add failing tests** — empty state, errors only, warnings only, both, grouping
-- [ ] **Step 2: Implement**
-- [ ] **Step 3: Run tests, confirm green**
-- [ ] **Step 4: Commit**
+- [x] **Step 1: Add failing tests** — empty state, errors only, warnings only, both, grouping
+- [x] **Step 2: Implement**
+- [x] **Step 3: Run tests, confirm green**
+- [x] **Step 4: Commit**
 
 ```bash
 git add src/components/ClaimDrawer/ValidationPanel.tsx src/components/ClaimDrawer/ValidationPanel.test.tsx
@@ -384,10 +384,10 @@ Renders:
 - Table: line #, procedure (qualifier + code + modifiers), charge (mono, big), units, date
 - Empty state: "No service lines" muted text
 
-- [ ] **Step 1: Add failing tests** — empty, single line, multiple lines; procedure formatting
-- [ ] **Step 2: Implement**
-- [ ] **Step 3: Run tests, confirm green**
-- [ ] **Step 4: Commit**
+- [x] **Step 1: Add failing tests** — empty, single line, multiple lines; procedure formatting
+- [x] **Step 2: Implement**
+- [x] **Step 3: Run tests, confirm green**
+- [x] **Step 4: Commit**
 
 ```bash
 git add src/components/ClaimDrawer/ServiceLinesTable.tsx src/components/ClaimDrawer/ServiceLinesTable.test.tsx
@@ -407,10 +407,10 @@ Renders:
 - Inline list of code (mono) + qualifier (when present) + description (when available via inline dict)
 - Empty state: "No diagnoses" muted text
 
-- [ ] **Step 1: Add failing tests** — empty, single, multiple; qualifier shown when present
-- [ ] **Step 2: Implement**
-- [ ] **Step 3: Run tests, confirm green**
-- [ ] **Step 4: Commit**
+- [x] **Step 1: Add failing tests** — empty, single, multiple; qualifier shown when present
+- [x] **Step 2: Implement**
+- [x] **Step 3: Run tests, confirm green**
+- [x] **Step 4: Commit**
 
 ```bash
 git add src/components/ClaimDrawer/DiagnosesList.tsx src/components/ClaimDrawer/DiagnosesList.test.tsx
@@ -430,10 +430,10 @@ Renders:
 - 3 stacked cards (vertical on mobile, 3-col grid on desktop ≥768px)
 - Each card: label (10px uppercase), name (16px), NPI/member ID (mono), address when present
 
-- [ ] **Step 1: Add failing tests** — all 3 cards; missing fields gracefully omitted
-- [ ] **Step 2: Implement**
-- [ ] **Step 3: Run tests, confirm green**
-- [ ] **Step 4: Commit**
+- [x] **Step 1: Add failing tests** — all 3 cards; missing fields gracefully omitted
+- [x] **Step 2: Implement**
+- [x] **Step 3: Run tests, confirm green**
+- [x] **Step 4: Commit**
 
 ```bash
 git add src/components/ClaimDrawer/PartiesGrid.tsx src/components/ClaimDrawer/PartiesGrid.test.tsx
@@ -453,10 +453,10 @@ Renders:
 - Native `<details>` element (collapsed by default)
 - When expanded: monospace pre-formatted list with segments on separate lines, elements joined by `*`
 
-- [ ] **Step 1: Add failing tests** — collapsed by default, toggle expands, segment rendering
-- [ ] **Step 2: Implement**
-- [ ] **Step 3: Run tests, confirm green**
-- [ ] **Step 4: Commit**
+- [x] **Step 1: Add failing tests** — collapsed by default, toggle expands, segment rendering
+- [x] **Step 2: Implement**
+- [x] **Step 3: Run tests, confirm green**
+- [x] **Step 4: Commit**
 
 ```bash
 git add src/components/ClaimDrawer/RawSegmentsPanel.tsx src/components/ClaimDrawer/RawSegmentsPanel.test.tsx
@@ -477,10 +477,10 @@ Renders:
 - Card with: remit ID, total paid (big mono), status badge, received date
 - "View remittance →" link button that opens the remittance detail (use `window.location` or a navigate handler — keep simple for v1: `window.location.href = \`/remittances?id=${matchedRemittance.id}\`` or trigger an event)
 
-- [ ] **Step 1: Add failing tests** — null returns nothing, populated renders all fields
-- [ ] **Step 2: Implement**
-- [ ] **Step 3: Run tests, confirm green**
-- [ ] **Step 4: Commit**
+- [x] **Step 1: Add failing tests** — null returns nothing, populated renders all fields
+- [x] **Step 2: Implement**
+- [x] **Step 3: Run tests, confirm green**
+- [x] **Step 4: Commit**
 
 ```bash
 git add src/components/ClaimDrawer/MatchedRemitCard.tsx src/components/ClaimDrawer/MatchedRemitCard.test.tsx
@@ -507,10 +507,10 @@ Renders:
 - Each row: kind (10px uppercase), ts (mono), optional remittance ID when present
 - Empty state: "No history events" muted
 
-- [ ] **Step 1: Add failing tests** — empty, single, multiple; kind-color mapping
-- [ ] **Step 2: Implement**
-- [ ] **Step 3: Run tests, confirm green**
-- [ ] **Step 4: Commit**
+- [x] **Step 1: Add failing tests** — empty, single, multiple; kind-color mapping
+- [x] **Step 2: Implement**
+- [x] **Step 3: Run tests, confirm green**
+- [x] **Step 4: Commit**
 
 ```bash
 git add src/components/ClaimDrawer/StateHistoryTimeline.tsx src/components/ClaimDrawer/StateHistoryTimeline.test.tsx
@@ -536,9 +536,9 @@ export { ClaimDrawerSkeleton } from "./ClaimDrawerSkeleton";
 export { ClaimDrawerError } from "./ClaimDrawerError";
 ```
 
-- [ ] **Step 1: Create the barrel**
-- [ ] **Step 2: Run typecheck + tests, confirm green**
-- [ ] **Step 3: Commit**
+- [x] **Step 1: Create the barrel**
+- [x] **Step 2: Run typecheck + tests, confirm green**
+- [x] **Step 3: Commit**
 
 ```bash
 git add src/components/ClaimDrawer/index.ts
@@ -572,10 +572,10 @@ Uses shadcn `Sheet` (or `Dialog`) primitive. Behavior:
 - `onNext` / `onPrev`: derives next/prev claim IDs from the `claims` prop (find current index, +1 or -1, wrap), then calls `onNavigate(newId)`
 - `onToggleHelp`: passed through to the keyboard hook
 
-- [ ] **Step 1: Add failing tests** — renders null when no claimId, skeleton on loading, error state on error, sections on success, j/k calls onNavigate with the correct next/prev id (including wrap), `?` calls onToggleHelp, ESC calls onClose
-- [ ] **Step 2: Implement** — keep this component focused on orchestration; defer visual polish to leaf components
-- [ ] **Step 3: Run tests, confirm green**
-- [ ] **Step 4: Commit**
+- [x] **Step 1: Add failing tests** — renders null when no claimId, skeleton on loading, error state on error, sections on success, j/k calls onNavigate with the correct next/prev id (including wrap), `?` calls onToggleHelp, ESC calls onClose
+- [x] **Step 2: Implement** — keep this component focused on orchestration; defer visual polish to leaf components
+- [x] **Step 3: Run tests, confirm green**
+- [x] **Step 4: Commit**
 
 ```bash
 git add src/components/ClaimDrawer/ClaimDrawer.tsx src/components/ClaimDrawer/ClaimDrawer.test.tsx
@@ -596,10 +596,10 @@ Wire-up:
 - Clicking the dimmed overlay or ESC closes (via `close()`)
 - Background list dims to 60% opacity when drawer is open (use a `useState` for `drawerOpen` or derive from `claimId`)
 
-- [ ] **Step 1: Add failing tests** — click row opens drawer; deep link opens on mount; ESC closes; URL clears
-- [ ] **Step 2: Wire up the page**
-- [ ] **Step 3: Run tests, confirm green**
-- [ ] **Step 4: Commit**
+- [x] **Step 1: Add failing tests** — click row opens drawer; deep link opens on mount; ESC closes; URL clears
+- [x] **Step 2: Wire up the page**
+- [x] **Step 3: Run tests, confirm green**
+- [x] **Step 4: Commit**
 
 ```bash
 git add src/pages/Claims.tsx src/pages/Claims.test.tsx
@@ -620,10 +620,10 @@ Renders:
 - Lists shortcuts: `j` next, `k` prev, `↑`/`↓` same, `esc` close, `?` toggle help
 - Dismisses on any other key or click outside
 
-- [ ] **Step 1: Add failing tests** — renders when open, hidden otherwise, dismiss on close
-- [ ] **Step 2: Implement**
-- [ ] **Step 3: Run tests, confirm green**
-- [ ] **Step 4: Commit**
+- [x] **Step 1: Add failing tests** — renders when open, hidden otherwise, dismiss on close
+- [x] **Step 2: Implement**
+- [x] **Step 3: Run tests, confirm green**
+- [x] **Step 4: Commit**
 
 ```bash
 git add src/components/KeyboardCheatsheet/
@@ -640,8 +640,8 @@ npm run typecheck
 
 Expected: ~15 frontend, ~417 backend + 1 skip. All green.
 
-- [ ] **Step 1: Run all checks**
-- [ ] **Step 2: Commit if any changes**
+- [x] **Step 1: Run all checks**
+- [x] **Step 2: Commit if any changes**
 
 ## Phase 5 — Smoke + merge
 
@@ -662,8 +662,8 @@ Per spec §3.8:
 7. Kill servers
 8. Commit empty: `git commit --allow-empty -m "smoke: end-to-end SP4 (claim drawer) flow passes"`
 
-- [ ] **Step 1: Run the smoke**
-- [ ] **Step 2: Commit**
+- [x] **Step 1: Run the smoke**
+- [x] **Step 2: Commit**
 
 ### Task 25: README + plan doc updates
 
@@ -671,8 +671,8 @@ Per spec §3.8:
 - Modify: `README.md` — mark "Sub-project 4" partially shipped (only per-claim drawer); describe the new feature
 - Modify: `docs/superpowers/plans/2026-06-20-cyclone-claim-drawer.md` — tick all `[ ]` to `[x]`
 
-- [ ] **Step 1: Update README + plan doc**
-- [ ] **Step 2: Commit**
+- [x] **Step 1: Update README + plan doc**
+- [x] **Step 2: Commit**
 
 ```bash
 git add README.md docs/superpowers/plans/2026-06-20-cyclone-claim-drawer.md
@@ -688,10 +688,10 @@ git commit -m "docs: mark SP4 partial shipped (claim drawer); tick all plan chec
 5. `git worktree remove /Users/openclaw/dev/cyclone/.worktrees/claim-drawer`
 6. `git branch -d claim-drawer`
 
-- [ ] **Step 1: Verify worktree clean**
-- [ ] **Step 2: Discard main's stale changes (if any)**
-- [ ] **Step 3: Fast-forward merge to main**
-- [ ] **Step 4: Remove worktree + delete branch**
+- [x] **Step 1: Verify worktree clean**
+- [x] **Step 2: Discard main's stale changes (if any)**
+- [x] **Step 3: Fast-forward merge to main**
+- [x] **Step 4: Remove worktree + delete branch**
 
 ## Test count targets
 
@@ -702,6 +702,13 @@ git commit -m "docs: mark SP4 partial shipped (claim drawer); tick all plan chec
 | P2 end | 0 | +5 | 417 / 15 |
 | P3 end | 0 | +10 (one per leaf) | 417 / 25 |
 | P4 end | 0 | +5 (drawer + page + cheatsheet) | 417 / 30 |
+| **Actual final** | **417 + 1 skip** | **124** | **417 / 124** |
+
+(Note: the frontend test count grew well past the conservative target —
+every leaf component ended up with its own dedicated test file, and the
+drawer root + Claims page wiring + keyboard cheatsheet each gained
+their own integration suite. Net new from SP4: 114 frontend tests
+across 14 files. Backend matched the +8 estimate exactly.)
 
 ## Risk reminders