### 💡 Fix - Added `validateDate` helper. - Updated `order.controller.ts` to call `validateDate` before parsing. - Added unit test `order.controller.spec.ts` for invalid dates.
### 🧩 Investigation - **Hypothesis:** Date‑parsing library throws on out‑of‑range values. - **Evidence:** `date-fns` `parseISO` throws `RangeError` (see log line 1123). - **Next step:** Add explicit validation before calling `parseISO`. FSDSS-281
### ✅ Verification - Ran `npm test` – all pass. - Deployed to Staging; reproduced steps now show UI validation message. - QA signed off on 2026‑04‑17. ### 💡 Fix - Added `validateDate` helper
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### 🚀 Post‑Release Monitoring - No new errors in Sentry (last 24 h). - Success rate for Order creation ↑ 0.2 %. FSDSS-281
### 📌 Summary *(One‑sentence description of the problem / feature)*