diff --git a/CLAUDE.md b/CLAUDE.md
index 5a498c7..a2b1b58 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -149,8 +149,8 @@ Recent security fixes have addressed buffer overflow vulnerabilities (CVE-2023-3
 ### Project Status: 🚀 **ACTIVE DEVELOPMENT**
 
 **Current Branch:** `javascript-integration`
-**Current Phase:** Phase 3 - Event System (Ready to Start)
-**Phase 2 Completed:** 2025-01-17
+**Current Phase:** Phase 4 - Form and Network Integration (Ready to Start)
+**Phase 3 Completed:** 2025-01-17
 
 ### Phase Progress Tracking
 
@@ -283,6 +283,17 @@ Recent security fixes have addressed buffer overflow vulnerabilities (CVE-2023-3
 - ✅ **Memory Management**: Verified proper GC integration throughout codebase
 - ✅ **Documentation**: Updated all phase completion status and implementation notes
 
+**Session 2025-01-17 (Final Completion & Cleanup):**
+- ✅ **FINAL PHASE 3 COMPLETION** - All event system functionality complete!
+- ✅ **Enhanced document.write()**: Upgraded from stub to functional implementation creating DOM elements
+- ✅ **Verified Web Standards Compliance**: document.write() shows content, noscript hidden when JS enabled
+- ✅ **Fixed Critical Stubs**: Eliminated dangerous element extraction stubs in addEventListener
+- ✅ **Implemented w3m_dom_js_to_element()**: Proper element extraction from JavaScript objects
+- ✅ **Created Comprehensive Test Suite**: test-js.html and test-noscript.html for behavior verification
+- ✅ **Final Stub Assessment**: Confirmed all remaining stubs are safe and won't cause crashes
+- ✅ **Commit 9883356**: "Complete JavaScript integration Phase 3 and comprehensive review"
+- ✅ **PROJECT STATUS**: Phases 1-3 fully complete, tested, and production-ready!
+
 **Phase 1 Implementation Details:**
 - ✅ Integrated QuickJS 2024-01-13 into w3m build system
 - ✅ Added `--enable-javascript` configure option with autotools