docs(agile): Update all artifacts for US-RAG-004 completion

- Updated US-RAG-004 status to COMPLETED
- Updated Sprint 6 README with US-RAG-004 completion
- Updated current_sprint.md with 85% completion status
- Synchronized USER_STORY_CATALOG.md
- Updated user_stories.md and daily_standup.md

Sprint 6: 55/65 points complete (85%)
Today: Delivered agentic RAG system with tool integration

Author: gitwalter

docs/agile/catalogs/USER_STORY_CATALOG.md

@@ -1,6 +1,6 @@
 # Daily Standup - Sprint 2 Agent Development Excellence
 
-**Last Updated**: 2025-10-27 09:54:43 - Automated Update
+**Last Updated**: 2025-10-28 11:28:23 - Automated Update
 
 ## 📅 **Standup Information**
 

docs/agile/daily_standup.md

@@ -1,6 +1,6 @@
 # User Stories for AI-Dev-Agent
 
-**Last Updated**: 2025-10-27 09:54:43 - Automated Update
+**Last Updated**: 2025-10-28 11:28:23 - Automated Update
 **Version**: 1.0  
 **Status**: Active Development
 
@@ -611,6 +611,6 @@ This document contains detailed user stories for the AI-Dev-Agent system, organi
 
 ---
 
-**Last Updated**: 2025-10-27 09:54:43 - Automated Update
+**Last Updated**: 2025-10-28 11:28:23 - Automated Update
 **Next Review**: End of current sprint  
 **Document Owner**: Product Manager

docs/agile/planning/user_stories.md

@@ -17,10 +17,10 @@ Complete RAG system enhancements with adaptive retrieval and integrate Model Con
 
 **Current Phase**: Week 4 - Integration & Polish  
 **Sprint Day**: Day 28 of 21 (Extended)  
-**Points Completed**: 42 / 52 (81%)  
+**Points Completed**: 55 / 65 (85%)  
 **Points In Progress**: 5  
 **Points Remaining**: 5  
-**Sprint Health**: 🟡 **EXTENDED** - Strong progress, approaching completion
+**Sprint Health**: 🟢 **STRONG** - 85% complete, major RAG work delivered
 
 ## 📋 Active User Stories
 
@@ -36,6 +36,13 @@ Complete RAG system enhancements with adaptive retrieval and integrate Model Con
   - Major completion: Prompt Sync System fully implemented ✅
 
 ### Recently Completed
+- **US-RAG-004**: Agentic RAG System with Tool Integration ✅ (13 points) **NEW!**
+  - Complete agentic RAG with tool integration (Tavily, Wikipedia)
+  - All RAG prompts migrated to LangSmith Hub
+  - Zero hardcoded prompts across all RAG agents
+  - LangSmith tracing fully enabled
+  - Committed and pushed to GitHub ✅
+
 - **US-RAG-001**: Comprehensive RAG System with Management UI ✅ (34 points)
   - Phase 4 Complete - Full RAG system operational
 
@@ -77,11 +84,15 @@ All sprint work belongs in the appropriate numbered sprint directory. Archived c
 ## 📈 Sprint Achievements
 
 ### Major Completions
+✅ **US-RAG-004** (13 points): Agentic RAG with tool integration **[Today's Achievement]**  
 ✅ **US-RAG-001** (34 points): Comprehensive RAG system with UI  
 ✅ **US-MONITOR-001** (3 points): Enhanced rule monitoring  
 🎯 **US-SWARM-002** (13 points): Agent swarm with prompt sync (95% complete)
 
 ### Key Implementations
+- **Agentic RAG System**: LangGraph-based coordinator with tool integration
+- **Tool Integration**: Tavily web search + Wikipedia + vector search
+- **Prompt Excellence**: All 9 RAG prompts in LangSmith Hub with tags
 - Advanced RAG retrieval with semantic search
 - RAG management UI with real-time analytics
 - LangGraph agent swarm architecture
@@ -101,7 +112,7 @@ All sprint work belongs in the appropriate numbered sprint directory. Archived c
 
 ---
 
-**Last Updated**: 2025-10-28  
+**Last Updated**: 2025-10-28 (Post US-RAG-004 Completion)  
 **Sprint Master**: AI Development Agent  
-**Sprint Status**: 🟡 Extended - 81% complete, wrapping up core deliverables
+**Sprint Status**: 🟢 Strong - 85% complete, major RAG deliverables completed and committed
 

docs/agile/sprints/current_sprint.md

@@ -23,12 +23,13 @@ Transform the AI-Dev-Agent from a conversational system into a **comprehensive i
 
 ## 📊 Sprint Backlog
 
-### Epic 1: RAG System Enhancement (26 points)
+### Epic 1: RAG System Enhancement (39 points)
 | ID | Title | Points | Status | Assignee |
 |----|-------|--------|--------|----------|
 | US-RAG-001 | Comprehensive RAG System with Management UI | 34 | 🟢 Phase 4 Complete | RAG Team |
 | US-RAG-002 | RAG Document Database Integration | 8 | 📋 Backlog | RAG Team |
 | US-RAG-003 | Adaptive RAG Chunk Retrieval | 5 | 🟡 Planning | RAG Team |
+| US-RAG-004 | Agentic RAG System with Tool Integration | 13 | ✅ **COMPLETED** | RAG Team |
 | US-SEMANTIC-001 | Advanced Semantic Search Features | 3 | 📋 Backlog | RAG Team |
 
 ### Epic 2: MCP Integration (18 points)
@@ -42,8 +43,9 @@ Transform the AI-Dev-Agent from a conversational system into a **comprehensive i
 | US-SWARM-UI-001 | Agent Swarm Management UI | 5 | 📋 Planned | UI Team |
 | US-MONITOR-001 | Enhanced Rule Monitoring | 3 | ✅ Complete | Platform Team |
 
-**Total Sprint 6 Capacity**: 52 story points  
-**Committed Points**: 52 points  
+**Total Sprint 6 Capacity**: 65 story points  
+**Committed Points**: 65 points  
+**Completed Points**: 55 points (85%)  
 **Velocity Target**: 17-20 points/week
 
 ## 🎯 Success Metrics

docs/agile/sprints/sprint_6/README.md

@@ -4,9 +4,10 @@
 **Sprint**: Sprint 6  
 **Story Points**: 13  
 **Priority**: 🔴 **HIGH**  
-**Status**: 🔄 **IN PROGRESS** - Phase 4 Testing  
+**Status**: ✅ DONE✅ **COMPLETED**  
 **Created**: 2025-10-28  
-**Started**: 2025-10-28
+**Started**: 2025-10-28  
+**Completed**: 2025-10-28
 
 ## Story Overview
 
@@ -68,11 +69,11 @@ Based on: https://langchain-ai.github.io/langgraph/tutorials/rag/langgraph_agent
 - [x] **AC-3.3**: Add tool selection logic (vector search vs. web search vs. Wikipedia)
 - [x] **AC-3.4**: Combine results from multiple sources intelligently
 
-### Phase 4: Answer Generation & Testing (2 points) 🔄
+### Phase 4: Answer Generation & Testing (2 points) ✅
 - [x] **AC-4.1**: Implement `generate_answer` node with retrieved context
-- [ ] **AC-4.2**: Test complete flow: query → retrieve → grade → answer
-- [ ] **AC-4.3**: Test rewriting flow: query → retrieve → grade (fail) → rewrite → retrieve → grade → answer
-- [ ] **AC-4.4**: Test web search flow: query → web search → answer
+- [x] **AC-4.2**: Test complete flow: query → retrieve → grade → answer
+- [x] **AC-4.3**: Test rewriting flow: query → retrieve → grade (fail) → rewrite → retrieve → grade → answer
+- [x] **AC-4.4**: Test web search flow: query → web search → answer
 - [x] **AC-4.5**: Update RAG Management App to use new coordinator
 
 ## Technical Architecture