# Backend Agent Task List
> Use this file to track steps for complex features or bug fixes.
> **Status:** 🔵 Active - ID Vision Phase 2 complete.

## 📋 Active Task: ID Vision Audit & Compliance
- [ ] **Step 1:** Audit remaining MariaDB models for ID Vision compliance.
- [ ] **Step 2:** Harden `root_validator(pre=True)` on remaining models to prevent integer leakage.
- [ ] **Step 3:** Refactor `api_crud_v2.py` and `person_methods.py` (Reduce file size < 800 lines).
- [ ] **Step 4:** Coordination (Handshake with Frontend regarding "Badge Rendering" corrupted IDs).
- [ ] **Step 5:** Finalize & Commit.

## 🚧 Upcoming Strategic Goals
- **Zoom Events Integration:** Implement cron synchronization for OAuth2 ticket retrieval.
- **Aether V4 Architecture:** Migration to V4 core standards (Lifecycle fields).

## 📝 Session Notes (Feb 11, 2026)
- **Resolved:** Finalized 'Heal-on-Read' fallback resolution for relational IDs.
- **Verification:** `test_e2e_v3_demo_parity.py` verified at 100% pass rate.
- **Optimization:** Refactored `api_crud.py` and `hosted_file.py` to Registry pattern.