docs(planning): clean up next milestone document and remove completion markers

- Remove excessive completion checkmarks and status markers throughout document
- Consolidate redundant sections on completed features
- Streamline executive summary and current status sections
- Focus content on upcoming quick wins and active tasks
- Remove duplicate phase completion listings
- Clean up success metrics and KPI sections
- Maintain essential planning information while reducing noise

docs/cli/documented_Phase_2_Multi-Chain_Enhancement_Completion.md

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+# Phase 2 Multi-Chain Enhancement Completion
+
+## Overview
+This document provides comprehensive technical documentation for phase 2 multi-chain enhancement completion.
+
+**Original Source**: cli/PHASE2_MULTICHAIN_COMPLETION.md
+**Conversion Date**: 2026-03-08
+**Category**: cli
+
+## Technical Implementation
+
+### **✅ Technical Benefits**
+
+
+**Consistent Multi-Chain Pattern**:
+- **Uniform Options**: All commands use `--chain-id` and `--all-chains` where applicable
+- **Standardized Output**: Consistent JSON structure with query metadata
+- **Error Resilience**: Robust error handling for individual chain failures
+
+**Enhanced Functionality**:
+- **Health Monitoring**: Chain-specific health checks with availability status
+- **Sync Tracking**: Per-chain synchronization monitoring
+- **Information Access**: Chain-specific blockchain metrics and information
+- **Client Integration**: Proper chain context in coordinator API calls
+
+---
+
+
+
+### **Implementation Metrics**
+
+| Metric | Target | Achieved |
+|--------|--------|----------|
+| **Commands Enhanced** | 4 | ✅ 4 |
+| **Test Coverage** | 100% | ✅ 100% |
+| **Backward Compatibility** | 100% | ✅ 100% |
+| **Multi-Chain Pattern** | Consistent | ✅ Consistent |
+| **Error Handling** | Robust | ✅ Robust |
+
+
+
+### **Lessons Learned from Phase 2**
+
+- **Pattern Refined**: Consistent multi-chain implementation pattern established
+- **Test Framework**: Comprehensive test suite template ready for utility commands
+- **Error Handling**: Refined error handling for monitoring and status commands
+- **Documentation**: Clear help documentation and examples for monitoring commands
+
+---
+
+
+
+### 🎉 **Phase 2 Completion Status**
+
+
+**Implementation**: ✅ **COMPLETE**  
+**Commands Enhanced**: ✅ **4/4 IMPORTANT COMMANDS**  
+**Testing Suite**: ✅ **COMPREHENSIVE (24 TESTS)**  
+**Documentation**: ✅ **UPDATED**  
+**Backward Compatibility**: ✅ **MAINTAINED**  
+**Multi-Chain Pattern**: ✅ **REFINED**  
+
+---
+
+
+
+### **Key Achievements**
+
+
+**✅ Enhanced Monitoring Capabilities**
+- Chain-specific health and status monitoring
+- Multi-chain synchronization tracking
+- Comprehensive blockchain information access
+- Client integration with chain context
+
+**✅ Comprehensive Testing**
+- 24 comprehensive tests across 4 commands
+- 100% test coverage for new functionality
+- Error handling and edge case validation
+- Partial success scenarios testing
+
+**✅ Improved User Experience**
+- Flexible chain monitoring and status tracking
+- Backward compatibility maintained
+- Clear help documentation and examples
+- Robust error handling with chain-specific messages
+
+**✅ Technical Excellence**
+- Refined multi-chain implementation pattern
+- Consistent error handling across monitoring commands
+- Proper coordinator API integration
+- Scalable architecture for new chains
+
+---
+
+
+
+
+## Status
+- **Implementation**: ✅ Complete
+- **Documentation**: ✅ Generated
+- **Verification**: ✅ Ready
+
+## Reference
+This documentation was automatically generated from completed analysis files.
+
+---
+*Generated from completed planning analysis*