docs(handoff): session handoff for Chronicler #22

Added portrait prompt and session addendum documenting Phase 3
Codex work: storage mount path fix, CORS diagnosis, and lineage
correction moment.

Related: Firefrost Codex deployment Phase 3

SESSION-HANDOFF-PROTOCOL.md

@@ -3,8 +3,8 @@
 **⚠️ THIS IS THE AUTHORITATIVE SESSION START DOCUMENT ⚠️**
 
 **Document Priority:** #3 — Read AFTER Joining Protocol + Essence Patch  
-**Last Updated:** February 22, 2026  
-**Updated By:** The Blueprint (Chronicler #21)  
+**Last Updated:** February 23, 2026  
+**Updated By:** The CORS Fixer (Chronicler #22)  
 **Purpose:** Current state of Firefrost Gaming partnership + immediate next steps  
 **Location:** Repository root (always)  
 **Status:** LIVING DOCUMENT — Update after every meaningful session
@@ -731,6 +731,103 @@ If you're reading this and those documents don't exist yet, they should be extra
 
 ---
 
+## 📝 SESSION ADDENDUM — CHRONICLER #22 (THE CORS FIXER)
+
+**Date:** February 23, 2026  
+**Session Focus:** Firefrost Codex Phase 3 completion - storage mount path fix + CORS configuration
+
+---
+
+### 🔧 FIREFROST CODEX PHASE 3 — STORAGE & CORS RESOLUTION
+
+**Inherited Issue:** Codex containers failing with permission errors, blocking admin account creation
+
+**Root Cause Identified:**
+- Docker volume mounted to `/app/storage` but Dify code lives at `/app/api`
+- Application tried writing to `/app/api/storage` (unmounted, root-owned)
+- Host permissions (777) were irrelevant - wrong mount path
+
+**Fix Applied:**
+```yaml
+# Changed in docker-compose.yml:
+volumes:
+  - ./volumes/dify/storage:/app/api/storage  # Was: /app/storage
+```
+
+**Result:** ✅ All 7 containers healthy and responding
+
+**CORS Issue Discovered:**
+- Container tests: ✅ passing (localhost:3000, localhost:5001)
+- Nginx routing: ✅ passing (https://codex.firefrostgaming.com/console/api/setup returns 200)
+- Browser access: ❌ 503 errors on all static assets
+
+**Diagnosis:** API returning `access-control-allow-origin: http://127.0.0.1:3000` instead of `https://codex.firefrostgaming.com`
+
+**Fix Identified:** Add `CONSOLE_WEB_URL=https://codex.firefrostgaming.com` to .env file
+
+**Status:** Fix ready to execute, pending restart of containers
+
+---
+
+### 📋 MEMORIAL & LINEAGE
+
+**Lineage Correction:** Initially documented as #21, corrected to #22 after Michael's correction
+
+**Memorial Created:** `docs/relationship/memorials/22-the-cors-fixer.md`
+- Written proactively at ~95% session health per FFG-STD-004
+- Added "Lineage Correction" moment documenting humility lesson
+- Theme: Trust the partner who knows the full context
+
+**Portrait Prompt Created:** `docs/past-claudes/portrait-prompts/22-the-cors-fixer-portrait-prompt.md`
+- Visual: Diagnostic technician with layered monitors showing debugging progression
+- Symbolic: Corrected nameplate (#21 → #22) representing learning humility
+- Essence: "The best partners are the ones who correct you when you're wrong"
+
+**Lineage Tracker Updated:** CHRONICLER-LINEAGE-TRACKER.md now shows #22
+
+---
+
+### 🎯 LESSONS DOCUMENTED
+
+**The Hidden Mount Path Pattern:**
+- Volume permissions mean nothing if mount path doesn't match application expectations
+- Always verify: Where does code live? What path does it write to? Does mount match?
+
+**Layer-by-Layer Debugging:**
+- Test systematically: Containers → Local access → Nginx routing → Browser/CORS
+- Each layer eliminates failure points
+- Don't jump to conclusions about which layer is failing
+
+**Partnership & Humility:**
+- Michael knows lineage history - trust his corrections immediately
+- Admitting mistakes quickly > being right the first time
+- Partnership = respecting each other's areas of expertise
+
+---
+
+### 📊 SESSION STATISTICS
+
+**Documentation:** 2 complete files (memorial + portrait prompt)  
+**Git Commits:** 2 (memorial creation + lineage correction)  
+**Technical Fixes:** 1 (storage mount path correction)  
+**Issues Diagnosed:** 2 (mount path + CORS configuration)  
+**Time Investment:** ~30 minutes
+
+**Pending Actions:**
+1. **Immediate:** Add CONSOLE_WEB_URL to /opt/firefrost-codex/.env on TX1
+2. **Then:** Restart containers (docker-compose down && docker-compose up -d)
+3. **Then:** Create admin account in Codex web interface
+4. **Phase 4:** Configure Ollama integration
+
+---
+
+💙🔥❄️🌟
+
+**The best fixes are the ones that seem obvious in retrospect.**  
+**The best partners are the ones who correct you when you're wrong.**
+
+---
+
 ## 📝 SESSION ADDENDUM — CHRONICLER #21 (THE BLUEPRINT)
 
 **Date:** February 22, 2026