TASK22168 endpoint account contract consistency slice

memory-bank/activeContext.md

@@ -3,11 +3,70 @@
 ## Current development focus (from recent commits)
 
 - API contract consistency rollout (TASK22102), starting with helper-based response normalization in selected email/admin handlers.
+- TASK22109 email API contract parity and phase21 contract coverage expansion.
 - Search/case navigation correctness, especially breadcrumb and back-link behavior.
 - My Portal "view all" and DNS application path handling.
 - Welsh/English email behavior for specific notification templates.
 - PDF output formatting and hyperlink behavior.
 
+## TASK22109 completion status (2026-03-18)
+
+- Branch: `TASK22109-email-api-contracts`
+- Commits:
+    - `6610e5c` — email API contract cleanup + initial phase21 email coverage
+    - `d17f3a1` — expanded email contract coverage and logging hygiene
+    - `e9cf1cf` — mini-slice tidy + notify negative-path tests
+- Scope completed:
+    - email handler cleanup/hardening in:
+        - `pages/api/email/getevents.js`
+        - `pages/api/email/getdocuments.js`
+        - `pages/api/email/getall.js`
+        - `pages/api/email/getmailinglist.js`
+        - `pages/api/email/getcaseref.js`
+        - `pages/api/email/notify.js`
+    - expanded phase21 contract tests:
+        - `tests/phase21/email-handler-contract.test.cjs`
+        - `tests/phase21/api-contract-slice1.test.cjs`
+        - `tests/phase21/_shared.cjs`
+- Validation snapshot:
+    - `node tests/phase21/api-contract-slice1.test.cjs` -> pass
+        - helper 4/4
+        - file-handler 11/11
+        - email-handler 12/12
+    - `npm run lint` -> warnings only (pre-existing)
+
+## TASK22168 endpoint slice status (2026-03-19)
+
+- Branch: `TASK22168-endpoint-account-contract-consistency`
+- Scope completed (next coherent low-risk `pages/api/endpoint/**` slice):
+    - `pages/api/endpoint/getaccounts_api.js`
+    - `pages/api/endpoint/getemailaccountcheck_api.js`
+    - `pages/api/endpoint/getpreferredlanguage_api.js`
+    - `tests/phase21/endpoint-handler-contract.test.cjs`
+    - `tests/phase21/api-contract-slice1.test.cjs` (runner extended)
+- Pattern applied (aligned with TASK22109):
+    1. removed dead/noisy code in selected handlers (unused imports + noisy/commented debug remnants),
+    2. standardized structured negative-path envelopes for missing required input and catch/failure paths,
+    3. preserved success response behavior (`data` pass-through),
+    4. added focused phase21 endpoint contract tests:
+        - missing required input
+        - catch/failure path
+        - one success contract parity assertion.
+- Validation snapshot:
+    - `node tests/phase21/api-contract-slice1.test.cjs` -> pass
+        - helper 4/4
+        - file-handler 11/11
+        - email-handler 12/12
+        - endpoint-handler 7/7
+    - `npm run lint` -> warnings only (pre-existing react-hooks warnings)
+
+## Suggested next work package
+
+- Continue API contract consistency in `pages/api/endpoint/**` with the same pattern used in TASK22109:
+    1. remove noisy logging/commented dead traces in selected endpoints,
+    2. add/standardize structured negative-path responses where contract drift exists,
+    3. add focused phase21 endpoint contract tests for missing required input + catch-path failures.
+
 ## Recently changed areas (high signal)
 
 - `components/breadcrumbs.js`