chore: remove ai-memory directory and legacy documentation files

🧹 Documentation Cleanup:
• Remove ai-memory/ directory with hierarchical memory architecture
• Remove agent observation logs and activity tracking files
• Remove architecture overview and system documentation duplicates
• Remove bug patterns catalog and debugging playbooks
• Remove daily logs, decisions, failures, and knowledge base directories
• Remove agent-specific behavior and responsibility definitions
• Consolid

docs/openclaw/guides/openclaw_agent_fix_summary.md

@@ -0,0 +1,95 @@
+# OpenClaw Agent Communication Fix - Summary
+
+## Problem Identified
+The OpenClaw agent was failing with the error:
+```
+Gateway agent failed; falling back to embedded: Error: Pass --to <E.164>, --session-id, or --agent to choose a session
+```
+
+## Root Cause
+The OpenClaw agent requires a session context to function properly. Without a session ID, it falls back to embedded mode and fails to execute commands properly.
+
+## Solution Implemented
+
+### 1. Session-Based Agent Communication
+Instead of:
+```bash
+openclaw agent --agent main --message "task"
+```
+
+Use:
+```bash
+SESSION_ID="workflow-$(date +%s)"
+openclaw agent --agent main --session-id $SESSION_ID --message "task"
+```
+
+### 2. Updated Scripts
+- **Pre-flight setup**: `01_preflight_setup_openclaw_simple.sh`
+- **Wallet operations**: `04_wallet_operations_openclaw_corrected.sh`
+- **Communication fix**: `fix_agent_communication.sh`
+
+### 3. Working Command Examples
+```bash
+# Basic agent communication
+openclaw agent --agent main --session-id blockchain-workflow-1774868955 --message 'your task'
+
+# With thinking level
+openclaw agent --agent main --session-id blockchain-workflow-1774868955 --message 'complex task' --thinking high
+
+# For blockchain operations
+openclaw agent --agent main --session-id blockchain-workflow-1774868955 --message 'coordinate blockchain deployment' --thinking medium
+```
+
+## Verification Results
+
+### ✅ Agent Communication Working
+- Agent responds with intelligent analysis
+- Performs heartbeat checks automatically
+- Provides proactive system monitoring
+- Coordinates blockchain operations successfully
+
+### ✅ Session Context Established
+- Session ID created and used properly
+- Agent maintains conversation context
+- No more "falling back to embedded" errors
+
+### ✅ Intelligence Demonstrated
+- Agent performs development heartbeat analysis
+- Monitors git status and build/test results
+- Provides system health monitoring
+- Coordinates multi-node operations
+
+## Key Benefits
+
+1. **Real Agent Intelligence**: Agent now performs actual analysis and coordination
+2. **Session Persistence**: Maintains context across multiple commands
+3. **Error-Free Operation**: No more fallback to embedded mode
+4. **Proactive Monitoring**: Agent automatically checks system health
+
+## Updated Workflow Commands
+
+### Correct Usage
+```bash
+# Create session
+SESSION_ID="blockchain-workflow-$(date +%s)"
+
+# Use agent with session
+openclaw agent --agent main --session-id $SESSION_ID --message "coordinate blockchain deployment" --thinking medium
+
+# Continue with same session
+openclaw agent --agent main --session-id $SESSION_ID --message "monitor deployment progress"
+```
+
+### What Works Now
+- ✅ Agent coordination of blockchain operations
+- ✅ Intelligent system analysis
+- ✅ Multi-node wallet management
+- ✅ Cross-node operations
+- ✅ Real-time monitoring
+
+## Files Updated
+- `/opt/aitbc/scripts/workflow-openclaw/01_preflight_setup_openclaw_simple.sh`
+- `/opt/aitbc/scripts/workflow-openclaw/04_wallet_operations_openclaw_corrected.sh`
+- `/opt/aitbc/scripts/workflow-openclaw/fix_agent_communication.sh`
+
+This fix enables the full OpenClaw-Blockchain integration to work with real agent intelligence and coordination capabilities.