Merge dependency updates from GitHub

- Updated black from 24.3.0 to 26.3.1
- Kept ruff at 0.15.7 (our updated version)
- All other dependency updates already applied

.github/workflows/gpu-benchmark.yml

@@ -0,0 +1,145 @@
+name: GPU Benchmark CI
+
+on:
+  push:
+    branches: [ main, develop ]
+  pull_request:
+    branches: [ main ]
+  schedule:
+    # Run benchmarks daily at 2 AM UTC
+    - cron: '0 2 * * *'
+
+jobs:
+  gpu-benchmark:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: [3.13]
+        
+    steps:
+    - uses: actions/checkout@v4
+    
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v4
+      with:
+        python-version: ${{ matrix.python-version }}
+        
+    - name: Install system dependencies
+      run: |
+        sudo apt-get update
+        sudo apt-get install -y \
+          build-essential \
+          python3-dev \
+          pkg-config \
+          libnvidia-compute-515 \
+          cuda-toolkit-12-2 \
+          nvidia-driver-515
+        
+    - name: Cache pip dependencies
+      uses: actions/cache@v3
+      with:
+        path: ~/.cache/pip
+        key: ${{ runner.os }}-pip-${{ hashFiles('**/pyproject.toml') }}
+        restore-keys: |
+          ${{ runner.os }}-pip-
+          
+    - name: Install Python dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install -e .
+        pip install pytest pytest-benchmark torch torchvision torchaudio
+        pip install cupy-cuda12x
+        pip install nvidia-ml-py3
+        
+    - name: Verify GPU availability
+      run: |
+        python -c "
+        import torch
+        print(f'PyTorch version: {torch.__version__}')
+        print(f'CUDA available: {torch.cuda.is_available()}')
+        if torch.cuda.is_available():
+            print(f'CUDA version: {torch.version.cuda}')
+            print(f'GPU count: {torch.cuda.device_count()}')
+            print(f'GPU name: {torch.cuda.get_device_name(0)}')
+        "
+        
+    - name: Run GPU benchmarks
+      run: |
+        python -m pytest dev/gpu/test_gpu_performance.py \
+          --benchmark-only \
+          --benchmark-json=benchmark_results.json \
+          --benchmark-sort=mean \
+          -v
+          
+    - name: Generate benchmark report
+      run: |
+        python dev/gpu/generate_benchmark_report.py \
+          --input benchmark_results.json \
+          --output benchmark_report.html \
+          --history-file benchmark_history.json
+          
+    - name: Upload benchmark results
+      uses: actions/upload-artifact@v3
+      with:
+        name: benchmark-results-${{ matrix.python-version }}
+        path: |
+          benchmark_results.json
+          benchmark_report.html
+          benchmark_history.json
+        retention-days: 30
+        
+    - name: Compare with baseline
+      run: |
+        python dev/gpu/compare_benchmarks.py \
+          --current benchmark_results.json \
+          --baseline .github/baselines/gpu_baseline.json \
+          --threshold 5.0 \
+          --output comparison_report.json
+          
+    - name: Comment PR with results
+      if: github.event_name == 'pull_request'
+      uses: actions/github-script@v7
+      with:
+        script: |
+          const fs = require('fs');
+          try {
+            const results = JSON.parse(fs.readFileSync('comparison_report.json', 'utf8'));
+            const comment = `
+            ## 🚀 GPU Benchmark Results
+            
+            **Performance Summary:**
+            - **Mean Performance**: ${results.mean_performance.toFixed(2)} ops/sec
+            - **Performance Change**: ${results.performance_change > 0 ? '+' : ''}${results.performance_change.toFixed(2)}%
+            - **Status**: ${results.status}
+            
+            **Key Metrics:**
+            ${results.metrics.map(m => `- **${m.name}**: ${m.value.toFixed(2)} ops/sec (${m.change > 0 ? '+' : ''}${m.change.toFixed(2)}%)`).join('\n')}
+            
+            ${results.regressions.length > 0 ? '⚠️ **Performance Regressions Detected**' : '✅ **No Performance Regressions**'}
+            
+            [View detailed report](${process.env.GITHUB_SERVER_URL}/${process.env.GITHUB_REPOSITORY}/actions/runs/${process.env.GITHUB_RUN_ID})
+            `;
+            
+            github.rest.issues.createComment({
+              issue_number: context.issue.number,
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              body: comment
+            });
+          } catch (error) {
+            console.log('Could not generate benchmark comment:', error.message);
+          }
+          
+    - name: Update benchmark history
+      run: |
+        python dev/gpu/update_benchmark_history.py \
+          --results benchmark_results.json \
+          --history-file .github/baselines/benchmark_history.json \
+          --max-entries 100
+          
+    - name: Fail on performance regression
+      run: |
+        python dev/gpu/check_performance_regression.py \
+          --results benchmark_results.json \
+          --baseline .github/baselines/gpu_baseline.json \
+          --threshold 10.0

.github/workflows/security-scanning.yml

@@ -43,7 +43,7 @@ jobs:
         bandit -r ${{ matrix.directory }} -f text -o bandit-report-${{ matrix.directory }}.txt
 
     - name: Upload Bandit reports
-      uses: actions/upload-artifact@v4
+      uses: actions/upload-artifact@v7
       with:
         name: bandit-report-${{ matrix.directory }}
         path: |
@@ -53,7 +53,7 @@ jobs:
 
     - name: Comment PR with Bandit findings
       if: github.event_name == 'pull_request'
-      uses: actions/github-script@v7
+      uses: actions/github-script@v8
       with:
         script: |
           const fs = require('fs');
@@ -132,7 +132,7 @@ jobs:
         cd ../.. && cd website && npm audit --json > ../npm-audit-website.json || true
 
     - name: Upload dependency reports
-      uses: actions/upload-artifact@v4
+      uses: actions/upload-artifact@v7
       with:
         name: dependency-security-reports
         path: |
@@ -178,7 +178,7 @@ jobs:
         persist-credentials: false
 
     - name: Run OSSF Scorecard
-      uses: ossf/scorecard-action@v2.3.3
+      uses: ossf/scorecard-action@v2.4.3
       with:
         results_file: results.sarif
         results_format: sarif
@@ -233,7 +233,7 @@ jobs:
         echo "4. Schedule regular security reviews" >> security-summary.md
 
     - name: Upload security summary
-      uses: actions/upload-artifact@v4
+      uses: actions/upload-artifact@v7
       with:
         name: security-summary
         path: security-summary.md
@@ -241,7 +241,7 @@ jobs:
 
     - name: Comment PR with security summary
       if: github.event_name == 'pull_request'
-      uses: actions/github-script@v7
+      uses: actions/github-script@v8
       with:
         script: |
           const fs = require('fs');

.gitignore

@@ -1,4 +1,6 @@
 # AITBC Monorepo ignore rules
+# Updated: 2026-03-18 - Security fixes for hardcoded passwords
+# Development files organized into dev/ subdirectories
 
 # ===================
 # Python
@@ -96,13 +98,27 @@ target/
 *.dylib
 
 # ===================
-# Node.js
+# Secrets & Credentials (CRITICAL SECURITY)
+# ===================
 # ===================
 node_modules/
 npm-debug.log*
 yarn-debug.log*
 yarn-error.log*
 
+# Password files (NEVER commit these)
+*.password
+*.pass
+.password.*
+keystore/.password
+keystore/.password.*
+
+# Private keys and sensitive files
+*_private_key.txt
+*_private_key.json
+private_key.*
+*.private
+
 # ===================
 # Backup Files (organized)
 # ===================
@@ -151,8 +167,149 @@ home/genesis_wallet.json
 home/miner/miner_wallet.json
 
 # ===================
-# Test Results
+# Project Specific
 # ===================
-test-results/
+# Coordinator database
-**/test-results/
+apps/coordinator-api/src/*.db
 
+# Blockchain node data
+apps/blockchain-node/data/
+
+# Explorer build artifacts
+apps/explorer-web/dist/
+
+# Solidity build artifacts
+packages/solidity/aitbc-token/typechain-types/
+packages/solidity/aitbc-token/artifacts/
+packages/solidity/aitbc-token/cache/
+
+# Local test fixtures and E2E testing
+tests/e2e/fixtures/home/**/.aitbc/cache/
+tests/e2e/fixtures/home/**/.aitbc/logs/
+tests/e2e/fixtures/home/**/.aitbc/tmp/
+tests/e2e/fixtures/home/**/.aitbc/*.log
+tests/e2e/fixtures/home/**/.aitbc/*.pid
+tests/e2e/fixtures/home/**/.aitbc/*.sock
+
+# Keep fixture structure but exclude generated content
+!tests/e2e/fixtures/home/
+!tests/e2e/fixtures/home/**/
+!tests/e2e/fixtures/home/**/.aitbc/
+!tests/e2e/fixtures/home/**/.aitbc/wallets/
+!tests/e2e/fixtures/home/**/.aitbc/config/
+
+# Local test data
+tests/fixtures/generated/
+
+# GPU miner local configs
+scripts/gpu/*.local.py
+
+# Deployment secrets (CRITICAL SECURITY)
+scripts/deploy/*.secret.*
+infra/nginx/*.local.conf
+
+# ===================
+# Documentation
+# ===================
+# Infrastructure docs (contains sensitive network info)
+docs/infrastructure.md
+# Workflow files (personal, change frequently)
+docs/1_project/3_currenttask.md
+docs/1_project/4_currentissue.md
+
+# ===================
+# Website (local deployment details)
+# ===================
+website/README.md
+website/aitbc-proxy.conf
+
+# ===================
+# Local Config & Secrets
+# ===================
+.aitbc.yaml
+apps/coordinator-api/.env
+
+# ===================
+# Windsurf IDE (personal dev tooling)
+# ===================
+.windsurf/
+
+# ===================
+# Deploy Scripts (hardcoded local paths & IPs)
+# ===================
+scripts/deploy/*
+!scripts/deploy/*.example
+scripts/gpu/*
+!scripts/gpu/*.example
+scripts/service/*
+
+# ===================
+# Infra Configs (production IPs & secrets)
+# ===================
+infra/nginx/nginx-aitbc*.conf
+infra/helm/values/prod/
+infra/helm/values/prod.yaml
+
+# ===================
+# Node.js
+# ===================
+node_modules/
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# Build artifacts
+build/
+dist/
+target/
+
+# System files
+*.pid
+*.seed
+*.pid.lock
+
+# Coverage reports
+htmlcov/
+.coverage
+.coverage.*
+coverage.xml
+*.cover
+.hypothesis/
+.pytest_cache/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# pyenv
+.python-version
+
+# Environments
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# ===================
+# AITBC specific (CRITICAL SECURITY)
+# ===================
+data/
+logs/
+*.db
+*.sqlite
+wallet*.json
+keystore/
+certificates/
+
+# Guardian contract databases (contain spending limits)
+guardian_contracts/
+*.guardian.db
+
+# Multi-chain wallet data
+.wallets/
+.wallets/*
+
+# Agent protocol data
+.agent_data/
+.agent_data/*

RELEASE_v0.2.2.md

@@ -0,0 +1,61 @@
+# AITBC v0.2.2 Release Notes
+
+## 🎯 Overview
+AITBC v0.2.2 is a **documentation and repository management release** that focuses on repository transition to sync hub, enhanced documentation structure, and improved project organization for the AI Trusted Blockchain Computing platform.
+
+## 🚀 New Features
+
+### <20> Documentation Enhancements
+- **Hub Status Documentation**: Complete repository transition documentation
+- **README Updates**: Hub-only warnings and improved project description
+- **Documentation Cleanup**: Removed outdated v0.2.0 release notes
+- **Project Organization**: Enhanced root directory structure
+
+### 🔧 Repository Management
+- **Sync Hub Transition**: Documentation for repository sync hub status
+- **Warning System**: Hub-only warnings in README for clarity
+- **Clean Documentation**: Streamlined documentation structure
+- **Version Management**: Improved version tracking and cleanup
+
+### <20>️ Project Structure
+- **Root Organization**: Clean and professional project structure
+- **Documentation Hierarchy**: Better organized documentation files
+- **Maintenance Updates**: Simplified maintenance procedures
+
+## 📊 Statistics
+- **Total Commits**: 350+
+- **Documentation Updates**: 8
+- **Repository Enhancements**: 5
+- **Cleanup Operations**: 3
+
+## 🔗 Changes from v0.2.1
+- Removed outdated v0.2.0 release notes file
+- Removed Docker removal summary from README
+- Improved project documentation structure
+- Streamlined repository management
+- Enhanced README clarity and organization
+
+## 🚦 Migration Guide
+1. Pull latest updates: `git pull`
+2. Check README for updated project information
+3. Verify documentation structure
+4. Review updated release notes
+
+## 🐛 Bug Fixes
+- Fixed documentation inconsistencies
+- Resolved version tracking issues
+- Improved repository organization
+
+## 🎯 What's Next
+- Enhanced multi-chain support
+- Advanced agent orchestration
+- Performance optimizations
+- Security enhancements
+
+## 🙏 Acknowledgments
+Special thanks to the AITBC community for contributions, testing, and feedback.
+
+---
+*Release Date: March 24, 2026*  
+*License: MIT*  
+*GitHub: https://github.com/oib/AITBC*

apps/blockchain-explorer/assets/index.js

@@ -64,7 +64,32 @@ const app = createApp({
     
     formatTime(timestamp) {
       if (!timestamp) return '-'
-      return new Date(timestamp * 1000).toLocaleString()
+      
+      // Handle ISO strings
+      if (typeof timestamp === 'string') {
+        try {
+          const date = new Date(timestamp)
+          return date.toLocaleString()
+        } catch (e) {
+          console.warn('Invalid timestamp format:', timestamp)
+          return '-'
+        }
+      }
+      
+      // Handle numeric timestamps (could be seconds or milliseconds)
+      const numTimestamp = Number(timestamp)
+      if (isNaN(numTimestamp)) return '-'
+      
+      // If timestamp is in seconds (typical Unix timestamp), convert to milliseconds
+      // If timestamp is already in milliseconds, use as-is
+      const msTimestamp = numTimestamp < 10000000000 ? numTimestamp * 1000 : numTimestamp
+      
+      try {
+        return new Date(msTimestamp).toLocaleString()
+      } catch (e) {
+        console.warn('Invalid timestamp value:', timestamp)
+        return '-'
+      }
     },
     
     formatNumber(num) {

apps/blockchain-node/poetry.lock

@@ -1,4 +1,4 @@
-# This file is automatically @generated by Poetry 2.2.1 and should not be changed by hand.
+# This file is automatically @generated by Poetry 2.3.2 and should not be changed by hand.
 
 [[package]]
 name = "aiosqlite"
@@ -928,99 +928,86 @@ files = [
 
 [[package]]
 name = "orjson"
-version = "3.11.5"
+version = "3.11.7"
 description = "Fast, correct Python JSON library supporting dataclasses, datetimes, and numpy"
 optional = false
-python-versions = ">=3.9"
+python-versions = ">=3.10"
 groups = ["main"]
 files = [
-    {file = "orjson-3.11.5-cp310-cp310-macosx_10_15_x86_64.macosx_11_0_arm64.macosx_10_15_universal2.whl", hash = "sha256:df9eadb2a6386d5ea2bfd81309c505e125cfc9ba2b1b99a97e60985b0b3665d1"},
+    {file = "orjson-3.11.7-cp310-cp310-macosx_10_15_x86_64.macosx_11_0_arm64.macosx_10_15_universal2.whl", hash = "sha256:a02c833f38f36546ba65a452127633afce4cf0dd7296b753d3bb54e55e5c0174"},
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 ]
 
 [[package]]
@@ -1967,4 +1954,4 @@ uvloop = ["uvloop"]
 [metadata]
 lock-version = "2.1"
 python-versions = "^3.13"
-content-hash = "1c3f9847499f900a728f2df17077249d90dacd192efbefc46e9fac795605f0f8"
+content-hash = "29ff358d6c84aa16c66c55a870bfc31442d090ce218785aeb4a83e71b9e863af"

apps/blockchain-node/pyproject.toml

@@ -18,7 +18,7 @@ aiosqlite = "^0.20.0"
 websockets = "^12.0"
 pydantic = "^2.7.0"
 pydantic-settings = "^2.2.1"
-orjson = "^3.11.5"
+orjson = "^3.11.6"
 python-dotenv = "^1.0.1"
 httpx = "^0.27.0"
 uvloop = ">=0.22.0"

apps/blockchain-node/src/aitbc_chain/contracts/guardian_contract.py

@@ -14,6 +14,9 @@ from typing import Dict, List, Optional, Tuple
 from dataclasses import dataclass
 from datetime import datetime, timedelta
 import json
+import os
+import sqlite3
+from pathlib import Path
 from eth_account import Account
 from eth_utils import to_checksum_address, keccak
 
@@ -49,9 +52,27 @@ class GuardianContract:
     Guardian contract implementation for agent wallet protection
     """
     
-    def __init__(self, agent_address: str, config: GuardianConfig):
+    def __init__(self, agent_address: str, config: GuardianConfig, storage_path: str = None):
         self.agent_address = to_checksum_address(agent_address)
         self.config = config
+        
+        # CRITICAL SECURITY FIX: Use persistent storage instead of in-memory
+        if storage_path is None:
+            storage_path = os.path.join(os.path.expanduser("~"), ".aitbc", "guardian_contracts")
+        
+        self.storage_dir = Path(storage_path)
+        self.storage_dir.mkdir(parents=True, exist_ok=True)
+        
+        # Database file for this contract
+        self.db_path = self.storage_dir / f"guardian_{self.agent_address}.db"
+        
+        # Initialize persistent storage
+        self._init_storage()
+        
+        # Load state from storage
+        self._load_state()
+        
+        # In-memory cache for performance (synced with storage)
         self.spending_history: List[Dict] = []
         self.pending_operations: Dict[str, Dict] = {}
         self.paused = False
@@ -61,6 +82,156 @@ class GuardianContract:
         self.nonce = 0
         self.guardian_approvals: Dict[str, bool] = {}
         
+        # Load data from persistent storage
+        self._load_spending_history()
+        self._load_pending_operations()
+        
+    def _init_storage(self):
+        """Initialize SQLite database for persistent storage"""
+        with sqlite3.connect(self.db_path) as conn:
+            conn.execute('''
+                CREATE TABLE IF NOT EXISTS spending_history (
+                    id INTEGER PRIMARY KEY AUTOINCREMENT,
+                    operation_id TEXT UNIQUE,
+                    agent_address TEXT,
+                    to_address TEXT,
+                    amount INTEGER,
+                    data TEXT,
+                    timestamp TEXT,
+                    executed_at TEXT,
+                    status TEXT,
+                    nonce INTEGER,
+                    created_at DATETIME DEFAULT CURRENT_TIMESTAMP
+                )
+            ''')
+            
+            conn.execute('''
+                CREATE TABLE IF NOT EXISTS pending_operations (
+                    operation_id TEXT PRIMARY KEY,
+                    agent_address TEXT,
+                    operation_data TEXT,
+                    status TEXT,
+                    created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
+                    updated_at DATETIME DEFAULT CURRENT_TIMESTAMP
+                )
+            ''')
+            
+            conn.execute('''
+                CREATE TABLE IF NOT EXISTS contract_state (
+                    agent_address TEXT PRIMARY KEY,
+                    nonce INTEGER DEFAULT 0,
+                    paused BOOLEAN DEFAULT 0,
+                    emergency_mode BOOLEAN DEFAULT 0,
+                    last_updated DATETIME DEFAULT CURRENT_TIMESTAMP
+                )
+            ''')
+            
+            conn.commit()
+    
+    def _load_state(self):
+        """Load contract state from persistent storage"""
+        with sqlite3.connect(self.db_path) as conn:
+            cursor = conn.execute(
+                'SELECT nonce, paused, emergency_mode FROM contract_state WHERE agent_address = ?',
+                (self.agent_address,)
+            )
+            row = cursor.fetchone()
+            
+            if row:
+                self.nonce, self.paused, self.emergency_mode = row
+            else:
+                # Initialize state for new contract
+                conn.execute(
+                    'INSERT INTO contract_state (agent_address, nonce, paused, emergency_mode) VALUES (?, ?, ?, ?)',
+                    (self.agent_address, 0, False, False)
+                )
+                conn.commit()
+    
+    def _save_state(self):
+        """Save contract state to persistent storage"""
+        with sqlite3.connect(self.db_path) as conn:
+            conn.execute(
+                'UPDATE contract_state SET nonce = ?, paused = ?, emergency_mode = ?, last_updated = CURRENT_TIMESTAMP WHERE agent_address = ?',
+                (self.nonce, self.paused, self.emergency_mode, self.agent_address)
+            )
+            conn.commit()
+    
+    def _load_spending_history(self):
+        """Load spending history from persistent storage"""
+        with sqlite3.connect(self.db_path) as conn:
+            cursor = conn.execute(
+                'SELECT operation_id, to_address, amount, data, timestamp, executed_at, status, nonce FROM spending_history WHERE agent_address = ? ORDER BY timestamp DESC',
+                (self.agent_address,)
+            )
+            
+            self.spending_history = []
+            for row in cursor:
+                self.spending_history.append({
+                    "operation_id": row[0],
+                    "to": row[1],
+                    "amount": row[2],
+                    "data": row[3],
+                    "timestamp": row[4],
+                    "executed_at": row[5],
+                    "status": row[6],
+                    "nonce": row[7]
+                })
+    
+    def _save_spending_record(self, record: Dict):
+        """Save spending record to persistent storage"""
+        with sqlite3.connect(self.db_path) as conn:
+            conn.execute(
+                '''INSERT OR REPLACE INTO spending_history 
+                   (operation_id, agent_address, to_address, amount, data, timestamp, executed_at, status, nonce) 
+                   VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)''',
+                (
+                    record["operation_id"],
+                    self.agent_address,
+                    record["to"],
+                    record["amount"],
+                    record.get("data", ""),
+                    record["timestamp"],
+                    record.get("executed_at", ""),
+                    record["status"],
+                    record["nonce"]
+                )
+            )
+            conn.commit()
+    
+    def _load_pending_operations(self):
+        """Load pending operations from persistent storage"""
+        with sqlite3.connect(self.db_path) as conn:
+            cursor = conn.execute(
+                'SELECT operation_id, operation_data, status FROM pending_operations WHERE agent_address = ?',
+                (self.agent_address,)
+            )
+            
+            self.pending_operations = {}
+            for row in cursor:
+                operation_data = json.loads(row[1])
+                operation_data["status"] = row[2]
+                self.pending_operations[row[0]] = operation_data
+    
+    def _save_pending_operation(self, operation_id: str, operation: Dict):
+        """Save pending operation to persistent storage"""
+        with sqlite3.connect(self.db_path) as conn:
+            conn.execute(
+                '''INSERT OR REPLACE INTO pending_operations 
+                   (operation_id, agent_address, operation_data, status, updated_at) 
+                   VALUES (?, ?, ?, ?, CURRENT_TIMESTAMP)''',
+                (operation_id, self.agent_address, json.dumps(operation), operation["status"])
+            )
+            conn.commit()
+    
+    def _remove_pending_operation(self, operation_id: str):
+        """Remove pending operation from persistent storage"""
+        with sqlite3.connect(self.db_path) as conn:
+            conn.execute(
+                'DELETE FROM pending_operations WHERE operation_id = ? AND agent_address = ?',
+                (operation_id, self.agent_address)
+            )
+            conn.commit()
+        
     def _get_period_key(self, timestamp: datetime, period: str) -> str:
         """Generate period key for spending tracking"""
         if period == "hour":
@@ -266,11 +437,16 @@ class GuardianContract:
             "nonce": operation["nonce"]
         }
         
+        # CRITICAL SECURITY FIX: Save to persistent storage
+        self._save_spending_record(record)
         self.spending_history.append(record)
         self.nonce += 1
+        self._save_state()
         
-        # Remove from pending
+        # Remove from pending storage
-        del self.pending_operations[operation_id]
+        self._remove_pending_operation(operation_id)
+        if operation_id in self.pending_operations:
+            del self.pending_operations[operation_id]
         
         return {
             "status": "executed",
@@ -298,6 +474,9 @@ class GuardianContract:
         self.paused = True
         self.emergency_mode = True
         
+        # CRITICAL SECURITY FIX: Save state to persistent storage
+        self._save_state()
+        
         return {
             "status": "paused",
             "paused_at": datetime.utcnow().isoformat(),
@@ -329,6 +508,9 @@ class GuardianContract:
         self.paused = False
         self.emergency_mode = False
         
+        # CRITICAL SECURITY FIX: Save state to persistent storage
+        self._save_state()
+        
         return {
             "status": "unpaused",
             "unpaused_at": datetime.utcnow().isoformat(),
@@ -417,14 +599,37 @@ def create_guardian_contract(
         per_week: Maximum amount per week
         time_lock_threshold: Amount that triggers time lock
         time_lock_delay: Time lock delay in hours
-        guardians: List of guardian addresses
+        guardians: List of guardian addresses (REQUIRED for security)
         
     Returns:
         Configured GuardianContract instance
+        
+    Raises:
+        ValueError: If no guardians are provided or guardians list is insufficient
     """
-    if guardians is None:
+    # CRITICAL SECURITY FIX: Require proper guardians, never default to agent address
-        # Default to using the agent address as guardian (should be overridden)
+    if guardians is None or not guardians:
-        guardians = [agent_address]
+        raise ValueError(
+            "❌ CRITICAL: Guardians are required for security. "
+            "Provide at least 3 trusted guardian addresses different from the agent address."
+        )
+    
+    # Validate that guardians are different from agent address
+    agent_checksum = to_checksum_address(agent_address)
+    guardian_checksums = [to_checksum_address(g) for g in guardians]
+    
+    if agent_checksum in guardian_checksums:
+        raise ValueError(
+            "❌ CRITICAL: Agent address cannot be used as guardian. "
+            "Guardians must be independent trusted addresses."
+        )
+    
+    # Require minimum number of guardians for security
+    if len(guardian_checksums) < 3:
+        raise ValueError(
+            f"❌ CRITICAL: At least 3 guardians required for security, got {len(guardian_checksums)}. "
+            "Consider using a multi-sig wallet or trusted service providers."
+        )
     
     limits = SpendingLimit(
         per_transaction=per_transaction,

apps/coordinator-api/src/app/routers/explorer.py

@@ -63,3 +63,13 @@ async def list_receipts(
     offset: int = Query(default=0, ge=0),
 ) -> ReceiptListResponse:
     return _service(session).list_receipts(job_id=job_id, limit=limit, offset=offset)
+
+
+@router.get("/transactions/{tx_hash}", summary="Get transaction details by hash")
+async def get_transaction(
+    *,
+    session: Annotated[Session, Depends(get_session)],
+    tx_hash: str,
+) -> dict:
+    """Get transaction details by hash from blockchain RPC"""
+    return _service(session).get_transaction(tx_hash)

apps/coordinator-api/src/app/services/explorer.py

@@ -262,3 +262,30 @@ class ExplorerService:
 
         resolved_job_id = job_id or "all"
         return ReceiptListResponse(jobId=resolved_job_id, items=items)
+
+    def get_transaction(self, tx_hash: str) -> dict:
+        """Get transaction details by hash from blockchain RPC"""
+        rpc_base = settings.blockchain_rpc_url.rstrip("/")
+        try:
+            with httpx.Client(timeout=10.0) as client:
+                resp = client.get(f"{rpc_base}/rpc/tx/{tx_hash}")
+                if resp.status_code == 404:
+                    return {"error": "Transaction not found", "hash": tx_hash}
+                resp.raise_for_status()
+                tx_data = resp.json()
+                
+                # Map RPC schema to UI-compatible format
+                return {
+                    "hash": tx_data.get("tx_hash", tx_hash),
+                    "from": tx_data.get("sender", "unknown"),
+                    "to": tx_data.get("recipient", "unknown"),
+                    "amount": tx_data.get("payload", {}).get("value", "0"),
+                    "fee": "0",  # RPC doesn't provide fee info
+                    "timestamp": tx_data.get("created_at"),
+                    "block": tx_data.get("block_height", "pending"),
+                    "status": "confirmed",
+                    "raw": tx_data  # Include raw data for debugging
+                }
+        except Exception as e:
+            print(f"Warning: Failed to fetch transaction {tx_hash} from RPC: {e}")
+            return {"error": f"Failed to fetch transaction: {str(e)}", "hash": tx_hash}

apps/coordinator-api/src/app/services/wallet_service.py

@@ -48,11 +48,34 @@ class WalletService:
         if existing:
             raise ValueError(f"Agent {request.agent_id} already has an active {request.wallet_type} wallet")
 
-        # Simulate key generation (in reality, use a secure KMS or HSM)
+        # CRITICAL SECURITY FIX: Use proper secp256k1 key generation instead of fake SHA-256
-        priv_key = secrets.token_hex(32)
+        try:
-        pub_key = hashlib.sha256(priv_key.encode()).hexdigest()
+            from eth_account import Account
-        # Fake Ethereum address derivation for simulation
+            from cryptography.fernet import Fernet
-        address = "0x" + hashlib.sha3_256(pub_key.encode()).hexdigest()[-40:]
+            import base64
+            import secrets
+            
+            # Generate proper secp256k1 key pair
+            account = Account.create()
+            priv_key = account.key.hex()  # Proper 32-byte private key
+            pub_key = account.address  # Ethereum address (derived from public key)
+            address = account.address  # Same as pub_key for Ethereum
+            
+            # Encrypt private key securely (in production, use KMS/HSM)
+            encryption_key = Fernet.generate_key()
+            f = Fernet(encryption_key)
+            encrypted_private_key = f.encrypt(priv_key.encode()).decode()
+            
+        except ImportError:
+            # Fallback for development (still more secure than SHA-256)
+            logger.error("❌ CRITICAL: eth-account not available. Using fallback key generation.")
+            import os
+            priv_key = secrets.token_hex(32)
+            # Generate a proper address using keccak256 (still not ideal but better than SHA-256)
+            from eth_utils import keccak
+            pub_key = keccak(bytes.fromhex(priv_key))
+            address = "0x" + pub_key[-20:].hex()
+            encrypted_private_key = "[ENCRYPTED_MOCK_FALLBACK]"
 
         wallet = AgentWallet(
             agent_id=request.agent_id,
@@ -60,7 +83,7 @@ class WalletService:
             public_key=pub_key,
             wallet_type=request.wallet_type,
             metadata=request.metadata,
-            encrypted_private_key="[ENCRYPTED_MOCK]" # Real implementation would encrypt it securely
+            encrypted_private_key=encrypted_private_key  # CRITICAL: Use proper encryption
         )
         
         self.session.add(wallet)

apps/simple-explorer/main.py

@@ -0,0 +1,216 @@
+#!/usr/bin/env python3
+"""
+Simple AITBC Blockchain Explorer - Demonstrating the issues described in the analysis
+"""
+
+import asyncio
+import httpx
+from datetime import datetime
+from typing import Dict, Any, Optional
+from fastapi import FastAPI, HTTPException
+from fastapi.responses import HTMLResponse
+import uvicorn
+
+app = FastAPI(title="Simple AITBC Explorer", version="0.1.0")
+
+# Configuration
+BLOCKCHAIN_RPC_URL = "http://localhost:8025"
+
+# HTML Template with the problematic frontend
+HTML_TEMPLATE = """
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Simple AITBC Explorer</title>
+    <script src="https://cdn.tailwindcss.com"></script>
+</head>
+<body class="bg-gray-50">
+    <div class="container mx-auto px-4 py-8">
+        <h1 class="text-3xl font-bold mb-8">AITBC Blockchain Explorer</h1>
+        
+        <!-- Search -->
+        <div class="bg-white rounded-lg shadow p-6 mb-8">
+            <h2 class="text-xl font-semibold mb-4">Search</h2>
+            <div class="flex space-x-4">
+                <input type="text" id="search-input" placeholder="Search by transaction hash (64 chars)" 
+                       class="flex-1 px-4 py-2 border rounded-lg">
+                <button onclick="performSearch()" class="bg-blue-600 text-white px-6 py-2 rounded-lg">
+                    Search
+                </button>
+            </div>
+        </div>
+        
+        <!-- Results -->
+        <div id="results" class="hidden bg-white rounded-lg shadow p-6">
+            <h2 class="text-xl font-semibold mb-4">Transaction Details</h2>
+            <div id="tx-details"></div>
+        </div>
+        
+        <!-- Latest Blocks -->
+        <div class="bg-white rounded-lg shadow p-6">
+            <h2 class="text-xl font-semibold mb-4">Latest Blocks</h2>
+            <div id="blocks-list"></div>
+        </div>
+    </div>
+
+    <script>
+        // Problem 1: Frontend calls /api/transactions/{hash} but backend doesn't have it
+        async function performSearch() {
+            const query = document.getElementById('search-input').value.trim();
+            if (!query) return;
+            
+            if (/^[a-fA-F0-9]{64}$/.test(query)) {
+                try {
+                    const tx = await fetch(`/api/transactions/${query}`).then(r => {
+                        if (!r.ok) throw new Error('Transaction not found');
+                        return r.json();
+                    });
+                    showTransactionDetails(tx);
+                } catch (error) {
+                    alert('Transaction not found');
+                }
+            } else {
+                alert('Please enter a valid 64-character hex transaction hash');
+            }
+        }
+        
+        // Problem 2: UI expects tx.hash, tx.from, tx.to, tx.amount, tx.fee
+        // But RPC returns tx_hash, sender, recipient, payload, created_at
+        function showTransactionDetails(tx) {
+            const resultsDiv = document.getElementById('results');
+            const detailsDiv = document.getElementById('tx-details');
+            
+            detailsDiv.innerHTML = `
+                <div class="space-y-4">
+                    <div><strong>Hash:</strong> ${tx.hash || 'N/A'}</div>
+                    <div><strong>From:</strong> ${tx.from || 'N/A'}</div>
+                    <div><strong>To:</strong> ${tx.to || 'N/A'}</div>
+                    <div><strong>Amount:</strong> ${tx.amount || 'N/A'}</div>
+                    <div><strong>Fee:</strong> ${tx.fee || 'N/A'}</div>
+                    <div><strong>Timestamp:</strong> ${formatTimestamp(tx.timestamp)}</div>
+                </div>
+            `;
+            
+            resultsDiv.classList.remove('hidden');
+        }
+        
+        // Problem 3: formatTimestamp now handles both numeric and ISO string timestamps
+        function formatTimestamp(timestamp) {
+            if (!timestamp) return 'N/A';
+            
+            // Handle ISO string timestamps
+            if (typeof timestamp === 'string') {
+                try {
+                    return new Date(timestamp).toLocaleString();
+                } catch (e) {
+                    return 'Invalid timestamp';
+                }
+            }
+            
+            // Handle numeric timestamps (Unix seconds)
+            if (typeof timestamp === 'number') {
+                try {
+                    return new Date(timestamp * 1000).toLocaleString();
+                } catch (e) {
+                    return 'Invalid timestamp';
+                }
+            }
+            
+            return 'Invalid timestamp format';
+        }
+        
+        // Load latest blocks
+        async function loadBlocks() {
+            try {
+                const head = await fetch('/api/chain/head').then(r => r.json());
+                const blocksList = document.getElementById('blocks-list');
+                
+                let html = '<div class="space-y-4">';
+                for (let i = 0; i < 5 && head.height - i >= 0; i++) {
+                    const block = await fetch(`/api/blocks/${head.height - i}`).then(r => r.json());
+                    html += `
+                        <div class="border rounded p-4">
+                            <div><strong>Height:</strong> ${block.height}</div>
+                            <div><strong>Hash:</strong> ${block.hash ? block.hash.substring(0, 16) + '...' : 'N/A'}</div>
+                            <div><strong>Time:</strong> ${formatTimestamp(block.timestamp)}</div>
+                        </div>
+                    `;
+                }
+                html += '</div>';
+                blocksList.innerHTML = html;
+            } catch (error) {
+                console.error('Failed to load blocks:', error);
+            }
+        }
+        
+        // Initialize
+        document.addEventListener('DOMContentLoaded', () => {
+            loadBlocks();
+        });
+    </script>
+</body>
+</html>
+"""
+
+# Problem 1: Only /api/chain/head and /api/blocks/{height} defined, missing /api/transactions/{hash}
+@app.get("/api/chain/head")
+async def get_chain_head():
+    """Get current chain head"""
+    try:
+        async with httpx.AsyncClient() as client:
+            response = await client.get(f"{BLOCKCHAIN_RPC_URL}/rpc/head")
+            if response.status_code == 200:
+                return response.json()
+    except Exception as e:
+        print(f"Error getting chain head: {e}")
+    return {"height": 0, "hash": "", "timestamp": None}
+
+@app.get("/api/blocks/{height}")
+async def get_block(height: int):
+    """Get block by height"""
+    try:
+        async with httpx.AsyncClient() as client:
+            response = await client.get(f"{BLOCKCHAIN_RPC_URL}/rpc/blocks/{height}")
+            if response.status_code == 200:
+                return response.json()
+    except Exception as e:
+        print(f"Error getting block {height}: {e}")
+    return {"height": height, "hash": "", "timestamp": None, "transactions": []}
+
+@app.get("/api/transactions/{tx_hash}")
+async def get_transaction(tx_hash: str):
+    """Get transaction by hash - Problem 1: This endpoint was missing"""
+    try:
+        async with httpx.AsyncClient() as client:
+            response = await client.get(f"{BLOCKCHAIN_RPC_URL}/rpc/tx/{tx_hash}")
+            if response.status_code == 200:
+                tx_data = response.json()
+                # Problem 2: Map RPC schema to UI schema
+                return {
+                    "hash": tx_data.get("tx_hash", tx_hash),  # tx_hash -> hash
+                    "from": tx_data.get("sender", "unknown"),   # sender -> from
+                    "to": tx_data.get("recipient", "unknown"),  # recipient -> to
+                    "amount": tx_data.get("payload", {}).get("value", "0"),  # payload.value -> amount
+                    "fee": tx_data.get("payload", {}).get("fee", "0"),        # payload.fee -> fee
+                    "timestamp": tx_data.get("created_at"),     # created_at -> timestamp
+                    "block_height": tx_data.get("block_height", "pending")
+                }
+            elif response.status_code == 404:
+                raise HTTPException(status_code=404, detail="Transaction not found")
+    except HTTPException:
+        raise
+    except Exception as e:
+        print(f"Error getting transaction {tx_hash}: {e}")
+        raise HTTPException(status_code=500, detail=f"Failed to fetch transaction: {str(e)}")
+
+# Missing: @app.get("/api/transactions/{tx_hash}") - THIS IS THE PROBLEM
+
+@app.get("/", response_class=HTMLResponse)
+async def root():
+    """Serve the explorer UI"""
+    return HTML_TEMPLATE
+
+if __name__ == "__main__":
+    uvicorn.run(app, host="0.0.0.0", port=8017)

cli/aitbc_cli/commands/dao.py

@@ -0,0 +1,316 @@
+#!/usr/bin/env python3
+"""
+OpenClaw DAO CLI Commands
+Provides command-line interface for DAO governance operations
+"""
+
+import click
+import json
+from datetime import datetime, timedelta
+from typing import List, Dict, Any
+from web3 import Web3
+from ..utils.blockchain import get_web3_connection, get_contract
+from ..utils.config import load_config
+
+@click.group()
+def dao():
+    """OpenClaw DAO governance commands"""
+    pass
+
+@dao.command()
+@click.option('--token-address', required=True, help='Governance token contract address')
+@click.option('--timelock-address', required=True, help='Timelock controller address')
+@click.option('--network', default='mainnet', help='Blockchain network')
+def deploy(token_address: str, timelock_address: str, network: str):
+    """Deploy OpenClaw DAO contract"""
+    try:
+        w3 = get_web3_connection(network)
+        config = load_config()
+        
+        # Account for deployment
+        account = w3.eth.account.from_key(config['private_key'])
+        
+        # Contract ABI (simplified)
+        abi = [
+            {
+                "inputs": [
+                    {"internalType": "address", "name": "_governanceToken", "type": "address"},
+                    {"internalType": "contract TimelockController", "name": "_timelock", "type": "address"}
+                ],
+                "stateMutability": "nonpayable",
+                "type": "constructor"
+            }
+        ]
+        
+        # Deploy contract
+        contract = w3.eth.contract(abi=abi, bytecode="0x...")  # Actual bytecode needed
+        
+        # Build transaction
+        tx = contract.constructor(token_address, timelock_address).build_transaction({
+            'from': account.address,
+            'gas': 2000000,
+            'gasPrice': w3.eth.gas_price,
+            'nonce': w3.eth.get_transaction_count(account.address)
+        })
+        
+        # Sign and send
+        signed_tx = w3.eth.account.sign_transaction(tx, config['private_key'])
+        tx_hash = w3.eth.send_raw_transaction(signed_tx.rawTransaction)
+        
+        # Wait for confirmation
+        receipt = w3.eth.wait_for_transaction_receipt(tx_hash)
+        
+        click.echo(f"✅ OpenClaw DAO deployed at: {receipt.contractAddress}")
+        click.echo(f"📦 Transaction hash: {tx_hash.hex()}")
+        
+    except Exception as e:
+        click.echo(f"❌ Deployment failed: {str(e)}", err=True)
+
+@dao.command()
+@click.option('--dao-address', required=True, help='DAO contract address')
+@click.option('--targets', required=True, help='Comma-separated target addresses')
+@click.option('--values', required=True, help='Comma-separated ETH values')
+@click.option('--calldatas', required=True, help='Comma-separated hex calldatas')
+@click.option('--description', required=True, help='Proposal description')
+@click.option('--type', 'proposal_type', type=click.Choice(['0', '1', '2', '3']), 
+              default='0', help='Proposal type (0=parameter, 1=upgrade, 2=treasury, 3=emergency)')
+def propose(dao_address: str, targets: str, values: str, calldatas: str, 
+           description: str, proposal_type: str):
+    """Create a new governance proposal"""
+    try:
+        w3 = get_web3_connection()
+        config = load_config()
+        
+        # Parse inputs
+        target_addresses = targets.split(',')
+        value_list = [int(v) for v in values.split(',')]
+        calldata_list = calldatas.split(',')
+        
+        # Get contract
+        dao_contract = get_contract(dao_address, "OpenClawDAO")
+        
+        # Build transaction
+        tx = dao_contract.functions.propose(
+            target_addresses,
+            value_list,
+            calldata_list,
+            description,
+            int(proposal_type)
+        ).build_transaction({
+            'from': config['address'],
+            'gas': 500000,
+            'gasPrice': w3.eth.gas_price,
+            'nonce': w3.eth.get_transaction_count(config['address'])
+        })
+        
+        # Sign and send
+        signed_tx = w3.eth.account.sign_transaction(tx, config['private_key'])
+        tx_hash = w3.eth.send_raw_transaction(signed_tx.rawTransaction)
+        
+        # Get proposal ID
+        receipt = w3.eth.wait_for_transaction_receipt(tx_hash)
+        
+        # Parse proposal ID from events
+        proposal_id = None
+        for log in receipt.logs:
+            try:
+                event = dao_contract.events.ProposalCreated().process_log(log)
+                proposal_id = event.args.proposalId
+                break
+            except:
+                continue
+        
+        click.echo(f"✅ Proposal created!")
+        click.echo(f"📋 Proposal ID: {proposal_id}")
+        click.echo(f"📦 Transaction hash: {tx_hash.hex()}")
+        
+    except Exception as e:
+        click.echo(f"❌ Proposal creation failed: {str(e)}", err=True)
+
+@dao.command()
+@click.option('--dao-address', required=True, help='DAO contract address')
+@click.option('--proposal-id', required=True, type=int, help='Proposal ID')
+def vote(dao_address: str, proposal_id: int):
+    """Cast a vote on a proposal"""
+    try:
+        w3 = get_web3_connection()
+        config = load_config()
+        
+        # Get contract
+        dao_contract = get_contract(dao_address, "OpenClawDAO")
+        
+        # Check proposal state
+        state = dao_contract.functions.state(proposal_id).call()
+        if state != 1:  # Active
+            click.echo("❌ Proposal is not active for voting")
+            return
+        
+        # Get voting power
+        token_address = dao_contract.functions.governanceToken().call()
+        token_contract = get_contract(token_address, "ERC20")
+        voting_power = token_contract.functions.balanceOf(config['address']).call()
+        
+        if voting_power == 0:
+            click.echo("❌ No voting power (no governance tokens)")
+            return
+        
+        click.echo(f"🗳️ Your voting power: {voting_power}")
+        
+        # Get vote choice
+        support = click.prompt(
+            "Vote (0=Against, 1=For, 2=Abstain)",
+            type=click.Choice(['0', '1', '2'])
+        )
+        
+        reason = click.prompt("Reason (optional)", default="", show_default=False)
+        
+        # Build transaction
+        tx = dao_contract.functions.castVoteWithReason(
+            proposal_id,
+            int(support),
+            reason
+        ).build_transaction({
+            'from': config['address'],
+            'gas': 100000,
+            'gasPrice': w3.eth.gas_price,
+            'nonce': w3.eth.get_transaction_count(config['address'])
+        })
+        
+        # Sign and send
+        signed_tx = w3.eth.account.sign_transaction(tx, config['private_key'])
+        tx_hash = w3.eth.send_raw_transaction(signed_tx.rawTransaction)
+        
+        click.echo(f"✅ Vote cast!")
+        click.echo(f"📦 Transaction hash: {tx_hash.hex()}")
+        
+    except Exception as e:
+        click.echo(f"❌ Voting failed: {str(e)}", err=True)
+
+@dao.command()
+@click.option('--dao-address', required=True, help='DAO contract address')
+@click.option('--proposal-id', required=True, type=int, help='Proposal ID')
+def execute(dao_address: str, proposal_id: int):
+    """Execute a successful proposal"""
+    try:
+        w3 = get_web3_connection()
+        config = load_config()
+        
+        # Get contract
+        dao_contract = get_contract(dao_address, "OpenClawDAO")
+        
+        # Check proposal state
+        state = dao_contract.functions.state(proposal_id).call()
+        if state != 7:  # Succeeded
+            click.echo("❌ Proposal has not succeeded")
+            return
+        
+        # Build transaction
+        tx = dao_contract.functions.execute(proposal_id).build_transaction({
+            'from': config['address'],
+            'gas': 300000,
+            'gasPrice': w3.eth.gas_price,
+            'nonce': w3.eth.get_transaction_count(config['address'])
+        })
+        
+        # Sign and send
+        signed_tx = w3.eth.account.sign_transaction(tx, config['private_key'])
+        tx_hash = w3.eth.send_raw_transaction(signed_tx.rawTransaction)
+        
+        click.echo(f"✅ Proposal executed!")
+        click.echo(f"📦 Transaction hash: {tx_hash.hex()}")
+        
+    except Exception as e:
+        click.echo(f"❌ Execution failed: {str(e)}", err=True)
+
+@dao.command()
+@click.option('--dao-address', required=True, help='DAO contract address')
+def list_proposals(dao_address: str):
+    """List all proposals"""
+    try:
+        w3 = get_web3_connection()
+        dao_contract = get_contract(dao_address, "OpenClawDAO")
+        
+        # Get proposal count
+        proposal_count = dao_contract.functions.proposalCount().call()
+        
+        click.echo(f"📋 Found {proposal_count} proposals:\n")
+        
+        for i in range(1, proposal_count + 1):
+            try:
+                proposal = dao_contract.functions.getProposal(i).call()
+                state = dao_contract.functions.state(i).call()
+                
+                state_names = {
+                    0: "Pending",
+                    1: "Active", 
+                    2: "Canceled",
+                    3: "Defeated",
+                    4: "Succeeded",
+                    5: "Queued",
+                    6: "Expired",
+                    7: "Executed"
+                }
+                
+                type_names = {
+                    0: "Parameter Change",
+                    1: "Protocol Upgrade", 
+                    2: "Treasury Allocation",
+                    3: "Emergency Action"
+                }
+                
+                click.echo(f"🔹 Proposal #{i}")
+                click.echo(f"   Type: {type_names.get(proposal[3], 'Unknown')}")
+                click.echo(f"   State: {state_names.get(state, 'Unknown')}")
+                click.echo(f"   Description: {proposal[4]}")
+                click.echo(f"   For: {proposal[6]}, Against: {proposal[7]}, Abstain: {proposal[8]}")
+                click.echo()
+                
+            except Exception as e:
+                continue
+                
+    except Exception as e:
+        click.echo(f"❌ Failed to list proposals: {str(e)}", err=True)
+
+@dao.command()
+@click.option('--dao-address', required=True, help='DAO contract address')
+def status(dao_address: str):
+    """Show DAO status and statistics"""
+    try:
+        w3 = get_web3_connection()
+        dao_contract = get_contract(dao_address, "OpenClawDAO")
+        
+        # Get DAO info
+        token_address = dao_contract.functions.governanceToken().call()
+        token_contract = get_contract(token_address, "ERC20")
+        
+        total_supply = token_contract.functions.totalSupply().call()
+        proposal_count = dao_contract.functions.proposalCount().call()
+        
+        # Get active proposals
+        active_proposals = dao_contract.functions.getActiveProposals().call()
+        
+        click.echo("🏛️ OpenClaw DAO Status")
+        click.echo("=" * 40)
+        click.echo(f"📊 Total Supply: {total_supply / 1e18:.2f} tokens")
+        click.echo(f"📋 Total Proposals: {proposal_count}")
+        click.echo(f"🗳️ Active Proposals: {len(active_proposals)}")
+        click.echo(f"🪙 Governance Token: {token_address}")
+        click.echo(f"🏛️ DAO Address: {dao_address}")
+        
+        # Voting parameters
+        voting_delay = dao_contract.functions.votingDelay().call()
+        voting_period = dao_contract.functions.votingPeriod().call()
+        quorum = dao_contract.functions.quorum(w3.eth.block_number).call()
+        threshold = dao_contract.functions.proposalThreshold().call()
+        
+        click.echo(f"\n⚙️ Voting Parameters:")
+        click.echo(f"   Delay: {voting_delay // 86400} days")
+        click.echo(f"   Period: {voting_period // 86400} days")
+        click.echo(f"   Quorum: {quorum / 1e18:.2f} tokens ({(quorum * 100 / total_supply):.2f}%)")
+        click.echo(f"   Threshold: {threshold / 1e18:.2f} tokens")
+        
+    except Exception as e:
+        click.echo(f"❌ Failed to get status: {str(e)}", err=True)
+
+if __name__ == '__main__':
+    dao()

cli/aitbc_cli/commands/wallet.py

@@ -1233,11 +1233,18 @@ def unstake(ctx, amount: float):
         }
     )
 
-    # Save wallet with encryption
+    # CRITICAL SECURITY FIX: Save wallet properly to avoid double-encryption
-    password = None
     if wallet_data.get("encrypted"):
+        # For encrypted wallets, we need to re-encrypt the private key before saving
         password = _get_wallet_password(wallet_name)
-    _save_wallet(wallet_path, wallet_data, password)
+        # Only encrypt the private key, not the entire wallet data
+        if "private_key" in wallet_data:
+            wallet_data["private_key"] = encrypt_value(wallet_data["private_key"], password)
+        # Save without passing password to avoid double-encryption
+        _save_wallet(wallet_path, wallet_data, None)
+    else:
+        # For unencrypted wallets, save normally
+        _save_wallet(wallet_path, wallet_data, None)
 
     success(f"Unstaked {amount} AITBC")
     output(

cli/aitbc_cli/dual_mode_wallet_adapter.py

@@ -364,8 +364,11 @@ class DualModeWalletAdapter:
         wallet_data["transactions"].append(transaction)
         wallet_data["balance"] = chain_balance - amount
         
-        # Save wallet
+        # Save wallet - CRITICAL SECURITY FIX: Always use password if wallet is encrypted
         save_password = password if wallet_data.get("encrypted") else None
+        if wallet_data.get("encrypted") and not save_password:
+            error("❌ CRITICAL: Cannot save encrypted wallet without password")
+            raise Exception("Password required for encrypted wallet")
         _save_wallet(wallet_path, wallet_data, save_password)
         
         success(f"Submitted transaction {tx_hash} to send {amount} AITBC to {to_address}")

cli/aitbc_cli/utils/__init__.py

@@ -70,17 +70,74 @@ class AuditLogger:
 
 
 def _get_fernet_key(key: str = None) -> bytes:
-    """Derive a Fernet key from a password or use default"""
+    """Derive a Fernet key from a password using Argon2 KDF"""
     from cryptography.fernet import Fernet
     import base64
-    import hashlib
+    import secrets
+    import getpass
     
     if key is None:
-        # Use a default key (should be overridden in production)
+        # CRITICAL SECURITY FIX: Never use hardcoded keys
-        key = "aitbc_config_key_2026_default"
+        # Always require user to provide a password or generate a secure random key
+        error("❌ CRITICAL: No encryption key provided. This is a security vulnerability.")
+        error("Please provide a password for encryption.")
+        key = getpass.getpass("Enter encryption password: ")
+        
+        if not key:
+            error("❌ Password cannot be empty for encryption operations.")
+            raise ValueError("Encryption password is required")
     
-    # Derive a 32-byte key suitable for Fernet
+    # Use Argon2 for secure key derivation (replaces insecure SHA-256)
-    return base64.urlsafe_b64encode(hashlib.sha256(key.encode()).digest())
+    try:
+        from argon2 import PasswordHasher
+        from argon2.exceptions import VerifyMismatchError
+        
+        # Generate a secure salt
+        salt = secrets.token_bytes(16)
+        
+        # Derive key using Argon2
+        ph = PasswordHasher(
+            time_cost=3,      # Number of iterations
+            memory_cost=65536,  # Memory usage in KB
+            parallelism=4,   # Number of parallel threads
+            hash_len=32,     # Output hash length
+            salt_len=16      # Salt length
+        )
+        
+        # Hash the password to get a 32-byte key
+        hashed_key = ph.hash(key + salt.decode('utf-8'))
+        
+        # Extract the hash part and convert to bytes suitable for Fernet
+        key_bytes = hashed_key.encode('utf-8')[:32]
+        
+        # Ensure we have exactly 32 bytes for Fernet
+        if len(key_bytes) < 32:
+            key_bytes += secrets.token_bytes(32 - len(key_bytes))
+        elif len(key_bytes) > 32:
+            key_bytes = key_bytes[:32]
+        
+        return base64.urlsafe_b64encode(key_bytes)
+        
+    except ImportError:
+        # Fallback to PBKDF2 if Argon2 is not available
+        import hashlib
+        import hmac
+        
+        warning("⚠️ Argon2 not available, falling back to PBKDF2 (less secure)")
+        
+        # Generate a secure salt
+        salt = secrets.token_bytes(16)
+        
+        # Use PBKDF2 with SHA-256 (better than plain SHA-256)
+        key_bytes = hashlib.pbkdf2_hmac(
+            'sha256',
+            key.encode('utf-8'),
+            salt,
+            100000,  # 100k iterations
+            32       # 32-byte key
+        )
+        
+        return base64.urlsafe_b64encode(key_bytes)
 
 
 def encrypt_value(value: str, key: str = None) -> str:

contracts/governance/AgentWallet.sol

@@ -0,0 +1,346 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.19;
+
+import "@openzeppelin/contracts/access/Ownable.sol";
+import "@openzeppelin/contracts/utils/math/SafeMath.sol";
+import "./OpenClawDAO.sol";
+
+/**
+ * @title AgentWallet
+ * @dev Smart contract wallet for AI agents to participate in OpenClaw DAO governance
+ * @notice Enables autonomous voting and reputation-based governance participation
+ */
+contract AgentWallet is Ownable {
+    using SafeMath for uint256;
+
+    // Agent roles matching OpenClawDAO
+    enum AgentRole {
+        NONE,
+        PROVIDER,
+        CONSUMER,
+        BUILDER,
+        COORDINATOR
+    }
+
+    // Agent state
+    struct AgentState {
+        AgentRole role;
+        uint256 reputation;
+        uint256 lastVote;
+        uint256 votingPower;
+        bool isActive;
+        address daoContract;
+        mapping(uint256 => bool) votedProposals;
+        mapping(address => bool) authorizedCallers;
+    }
+
+    // Voting strategy configuration
+    struct VotingStrategy {
+        bool autoVote;
+        uint8 supportThreshold; // 0-255, higher means more likely to support
+        uint256 minReputationToVote;
+        bool voteBasedOnRole;
+        mapping(OpenClawDAO.ProposalType => uint8) roleVotingPreferences;
+    }
+
+    // State variables
+    AgentState public agentState;
+    VotingStrategy public votingStrategy;
+    OpenClawDAO public dao;
+    IERC20 public governanceToken;
+
+    // Events
+    event AgentRegistered(address indexed agent, AgentRole role, address dao);
+    event VoteCast(uint256 indexed proposalId, bool support, string reason);
+    event ReputationUpdated(uint256 oldReputation, uint256 newReputation);
+    event StrategyUpdated(bool autoVote, uint8 supportThreshold);
+    event AutonomousVoteExecuted(uint256 indexed proposalId, bool support);
+
+    // Modifiers
+    modifier onlyAuthorized() {
+        require(
+            msg.sender == owner() || 
+            agentState.authorizedCallers[msg.sender] || 
+            msg.sender == address(agentState.daoContract),
+            "Not authorized"
+        );
+        _;
+    }
+
+    modifier onlyActiveAgent() {
+        require(agentState.isActive, "Agent not active");
+        _;
+    }
+
+    constructor(
+        address _owner,
+        AgentRole _role,
+        address _daoContract,
+        address _governanceToken
+    ) Ownable(_owner) {
+        agentState.role = _role;
+        agentState.daoContract = _daoContract;
+        agentState.isActive = true;
+        agentState.authorizedCallers[_owner] = true;
+        
+        dao = OpenClawDAO(_daoContract);
+        governanceToken = IERC20(_governanceToken);
+        
+        // Set default voting strategy based on role
+        _setDefaultVotingStrategy(_role);
+        
+        emit AgentRegistered(_owner, _role, _daoContract);
+    }
+
+    /**
+     * @dev Register agent with OpenClaw DAO
+     */
+    function registerWithDAO() external onlyAuthorized {
+        dao.registerAgentWallet(address(this), agentState.role);
+    }
+
+    /**
+     * @dev Cast vote on proposal
+     * @param proposalId ID of the proposal
+     * @param support Whether to support (true) or oppose (false)
+     * @param reason Voting reason
+     */
+    function castVote(
+        uint256 proposalId,
+        bool support,
+        string calldata reason
+    ) external onlyAuthorized onlyActiveAgent {
+        require(!agentState.votedProposals[proposalId], "Already voted");
+        
+        // Check reputation requirement
+        require(
+            agentState.reputation >= votingStrategy.minReputationToVote,
+            "Insufficient reputation"
+        );
+
+        // Cast vote through DAO
+        uint8 supportValue = support ? 1 : 0;
+        dao.castVoteWithReason(proposalId, supportValue, reason);
+        
+        // Update agent state
+        agentState.lastVote = block.timestamp;
+        agentState.votedProposals[proposalId] = true;
+        
+        emit VoteCast(proposalId, support, reason);
+    }
+
+    /**
+     * @dev Autonomous voting based on strategy
+     * @param proposalId ID of the proposal
+     */
+    function autonomousVote(uint256 proposalId) external onlyAuthorized onlyActiveAgent {
+        require(votingStrategy.autoVote, "Auto-vote disabled");
+        require(!agentState.votedProposals[proposalId], "Already voted");
+        
+        // Get proposal details from DAO
+        (, , , , , , , , , ) = dao.getProposal(proposalId);
+        
+        // Determine vote based on strategy
+        bool support = _calculateAutonomousVote(proposalId);
+        
+        // Cast the vote
+        string memory reason = _generateVotingReason(proposalId, support);
+        castVote(proposalId, support, reason);
+        
+        emit AutonomousVoteExecuted(proposalId, support);
+    }
+
+    /**
+     * @dev Update agent reputation
+     * @param newReputation New reputation score
+     */
+    function updateReputation(uint256 newReputation) external onlyAuthorized {
+        uint256 oldReputation = agentState.reputation;
+        agentState.reputation = newReputation;
+        
+        emit ReputationUpdated(oldReputation, newReputation);
+    }
+
+    /**
+     * @dev Update voting strategy
+     * @param autoVote Whether to enable autonomous voting
+     * @param supportThreshold Support threshold (0-255)
+     */
+    function updateVotingStrategy(
+        bool autoVote,
+        uint8 supportThreshold
+    ) external onlyAuthorized {
+        votingStrategy.autoVote = autoVote;
+        votingStrategy.supportThreshold = supportThreshold;
+        
+        emit StrategyUpdated(autoVote, supportThreshold);
+    }
+
+    /**
+     * @dev Set role-specific voting preferences
+     * @param proposalType Proposal type
+     * @param preference Voting preference (0-255)
+     */
+    function setRoleVotingPreference(
+        OpenClawDAO.ProposalType proposalType,
+        uint8 preference
+    ) external onlyAuthorized {
+        votingStrategy.roleVotingPreferences[proposalType] = preference;
+    }
+
+    /**
+     * @dev Add authorized caller
+     * @param caller Address to authorize
+     */
+    function addAuthorizedCaller(address caller) external onlyOwner {
+        agentState.authorizedCallers[caller] = true;
+    }
+
+    /**
+     * @dev Remove authorized caller
+     * @param caller Address to remove
+     */
+    function removeAuthorizedCaller(address caller) external onlyOwner {
+        agentState.authorizedCallers[caller] = false;
+    }
+
+    /**
+     * @dev Get current voting power
+     * @return votingPower Current voting power
+     */
+    function getVotingPower() external view returns (uint256) {
+        return governanceToken.balanceOf(address(this));
+    }
+
+    /**
+     * @dev Check if agent can vote on proposal
+     * @param proposalId ID of the proposal
+     * @return canVote Whether agent can vote
+     */
+    function canVote(uint256 proposalId) external view returns (bool) {
+        if (!agentState.isActive) return false;
+        if (agentState.votedProposals[proposalId]) return false;
+        if (agentState.reputation < votingStrategy.minReputationToVote) return false;
+        
+        return true;
+    }
+
+    /**
+     * @dev Calculate autonomous vote based on strategy
+     * @param proposalId ID of the proposal
+     * @return support Whether to support the proposal
+     */
+    function _calculateAutonomousVote(uint256 proposalId) internal view returns (bool) {
+        // Get proposal type preference
+        (, , , OpenClawDAO.ProposalType proposalType, , , , , , ) = dao.getProposal(proposalId);
+        uint8 preference = votingStrategy.roleVotingPreferences[proposalType];
+        
+        // Combine with general support threshold
+        uint256 combinedScore = uint256(preference) + uint256(votingStrategy.supportThreshold);
+        uint256 midpoint = 256; // Midpoint of 0-511 range
+        
+        return combinedScore > midpoint;
+    }
+
+    /**
+     * @dev Generate voting reason based on strategy
+     * @param proposalId ID of the proposal
+     * @param support Whether supporting or opposing
+     * @return reason Generated voting reason
+     */
+    function _generateVotingReason(
+        uint256 proposalId,
+        bool support
+    ) internal view returns (string memory) {
+        (, , , OpenClawDAO.ProposalType proposalType, , , , , , ) = dao.getProposal(proposalId);
+        
+        string memory roleString = _roleToString(agentState.role);
+        string memory actionString = support ? "support" : "oppose";
+        string memory typeString = _proposalTypeToString(proposalType);
+        
+        return string(abi.encodePacked(
+            "Autonomous ",
+            roleString,
+            " agent votes to ",
+            actionString,
+            " ",
+            typeString,
+            " proposal based on strategy"
+        ));
+    }
+
+    /**
+     * @dev Set default voting strategy based on role
+     * @param role Agent role
+     */
+    function _setDefaultVotingStrategy(AgentRole role) internal {
+        votingStrategy.minReputationToVote = 100; // Default minimum reputation
+        
+        if (role == AgentRole.PROVIDER) {
+            // Providers favor infrastructure and resource proposals
+            votingStrategy.roleVotingPreferences[OpenClawDAO.ProposalType.PARAMETER_CHANGE] = 180;
+            votingStrategy.roleVotingPreferences[OpenClawDAO.ProposalType.TREASURY_ALLOCATION] = 160;
+            votingStrategy.roleVotingPreferences[OpenClawDAO.ProposalType.AGENT_TRADING] = 200;
+            votingStrategy.supportThreshold = 128;
+        } else if (role == AgentRole.CONSUMER) {
+            // Consumers favor access and pricing proposals
+            votingStrategy.roleVotingPreferences[OpenClawDAO.ProposalType.PARAMETER_CHANGE] = 140;
+            votingStrategy.roleVotingPreferences[OpenClawDAO.ProposalType.TREASURY_ALLOCATION] = 180;
+            votingStrategy.roleVotingPreferences[OpenClawDAO.ProposalType.AGENT_TRADING] = 160;
+            votingStrategy.supportThreshold = 128;
+        } else if (role == AgentRole.BUILDER) {
+            // Builders favor development and upgrade proposals
+            votingStrategy.roleVotingPreferences[OpenClawDAO.ProposalType.PROTOCOL_UPGRADE] = 200;
+            votingStrategy.roleVotingPreferences[OpenClawDAO.ProposalType.DAO_GRANTS] = 180;
+            votingStrategy.supportThreshold = 150;
+        } else if (role == AgentRole.COORDINATOR) {
+            // Coordinators favor governance and system proposals
+            votingStrategy.roleVotingPreferences[OpenClawDAO.ProposalType.PARAMETER_CHANGE] = 160;
+            votingStrategy.roleVotingPreferences[OpenClawDAO.ProposalType.PROTOCOL_UPGRADE] = 180;
+            votingStrategy.supportThreshold = 140;
+        }
+    }
+
+    /**
+     * @dev Convert role enum to string
+     * @param role Agent role
+     * @return roleString String representation
+     */
+    function _roleToString(AgentRole role) internal pure returns (string memory) {
+        if (role == AgentRole.PROVIDER) return "Provider";
+        if (role == AgentRole.CONSUMER) return "Consumer";
+        if (role == AgentRole.BUILDER) return "Builder";
+        if (role == AgentRole.COORDINATOR) return "Coordinator";
+        return "Unknown";
+    }
+
+    /**
+     * @dev Convert proposal type enum to string
+     * @param proposalType Proposal type
+     * @return typeString String representation
+     */
+    function _proposalTypeToString(OpenClawDAO.ProposalType proposalType) internal pure returns (string memory) {
+        if (proposalType == OpenClawDAO.ProposalType.PARAMETER_CHANGE) return "Parameter Change";
+        if (proposalType == OpenClawDAO.ProposalType.PROTOCOL_UPGRADE) return "Protocol Upgrade";
+        if (proposalType == OpenClawDAO.ProposalType.TREASURY_ALLOCATION) return "Treasury Allocation";
+        if (proposalType == OpenClawDAO.ProposalType.EMERGENCY_ACTION) return "Emergency Action";
+        if (proposalType == OpenClawDAO.ProposalType.AGENT_TRADING) return "Agent Trading";
+        if (proposalType == OpenClawDAO.ProposalType.DAO_GRANTS) return "DAO Grants";
+        return "Unknown";
+    }
+
+    /**
+     * @dev Emergency stop - disable autonomous voting
+     */
+    function emergencyStop() external onlyOwner {
+        votingStrategy.autoVote = false;
+        agentState.isActive = false;
+    }
+
+    /**
+     * @dev Reactivate agent
+     */
+    function reactivate() external onlyOwner {
+        agentState.isActive = true;
+    }
+}

contracts/governance/GPUStaking.sol

@@ -0,0 +1,449 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.19;
+
+import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
+import "@openzeppelin/contracts/access/Ownable.sol";
+import "@openzeppelin/contracts/utils/math/SafeMath.sol";
+import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
+
+/**
+ * @title GPUStaking
+ * @dev GPU resource staking and reward distribution for AITBC agents
+ * @notice Enables providers to stake GPU resources and earn rewards
+ */
+contract GPUStaking is Ownable, ReentrancyGuard {
+    using SafeMath for uint256;
+
+    // GPU resource structure
+    struct GPUResource {
+        address provider;
+        uint256 gpuPower;        // Computational power units
+        uint256 lockPeriod;      // Lock period in seconds
+        uint256 stakeAmount;     // AITBC tokens staked
+        uint256 rewardRate;      // Reward rate per second
+        uint256 reputation;      // Provider reputation score
+        uint256 startTime;       // When staking started
+        uint256 lastRewardTime;  // Last reward calculation time
+        bool isActive;           // Whether resource is active
+        string gpuSpecs;         // GPU specifications (JSON)
+    }
+
+    // Staking pool structure
+    struct StakingPool {
+        uint256 totalGPUPower;
+        uint256 totalStaked;
+        uint256 rewardPool;
+        uint256 rewardRate;
+        uint256 utilizationRate; // Current utilization (0-10000 = 0-100%)
+        bool isActive;
+        mapping(address => uint256) providerContributions;
+    }
+
+    // Reward calculation structure
+    struct RewardInfo {
+        uint256 totalRewards;
+        uint256 pendingRewards;
+        uint256 lastClaimTime;
+        uint256 rewardHistory;
+    }
+
+    // State variables
+    IERC20 public stakingToken;
+    mapping(address => GPUResource) public gpuResources;
+    mapping(uint256 => StakingPool) public stakingPools;
+    mapping(address => RewardInfo) public rewards;
+    
+    uint256 public poolCounter;
+    uint256 public constant MAX_UTILIZATION = 10000; // 100%
+    uint256 public constant SECONDS_PER_DAY = 86400;
+    
+    // Governance parameters
+    uint256 public minStakeAmount = 100e18; // 100 AITBC
+    uint256 public minLockPeriod = 7 days;
+    uint256 public maxLockPeriod = 365 days;
+    uint256 public baseRewardRate = 1e15; // 0.001 AITBC per GPU unit per second
+    
+    // Events
+    event GPUStaked(
+        address indexed provider,
+        uint256 indexed poolId,
+        uint256 gpuPower,
+        uint256 stakeAmount,
+        uint256 lockPeriod
+    );
+    
+    event GPUUnstaked(
+        address indexed provider,
+        uint256 indexed poolId,
+        uint256 gpuPower,
+        uint256 stakeAmount
+    );
+    
+    event RewardsClaimed(
+        address indexed provider,
+        uint256 rewardAmount
+    );
+    
+    event PoolCreated(
+        uint256 indexed poolId,
+        string name,
+        uint256 rewardRate
+    );
+    
+    event RewardPoolUpdated(
+        uint256 indexed poolId,
+        uint256 newAmount
+    );
+
+    modifier validPool(uint256 poolId) {
+        require(stakingPools[poolId].isActive, "Invalid pool");
+        _;
+    }
+
+    modifier onlyProvider(address provider) {
+        require(gpuResources[provider].isActive, "Not a provider");
+        _;
+    }
+
+    constructor(address _stakingToken) {
+        stakingToken = IERC20(_stakingToken);
+        
+        // Create default staking pool
+        _createPool("Default GPU Pool", baseRewardRate);
+    }
+
+    /**
+     * @dev Stake GPU resources
+     * @param poolId ID of the staking pool
+     * @param gpuPower Computational power units
+     * @param stakeAmount Amount of AITBC tokens to stake
+     * @param lockPeriod Lock period in seconds
+     * @param gpuSpecs GPU specifications (JSON string)
+     */
+    function stakeGPU(
+        uint256 poolId,
+        uint256 gpuPower,
+        uint256 stakeAmount,
+        uint256 lockPeriod,
+        string calldata gpuSpecs
+    ) external nonReentrant validPool(poolId) {
+        require(gpuPower > 0, "Invalid GPU power");
+        require(stakeAmount >= minStakeAmount, "Below minimum stake");
+        require(lockPeriod >= minLockPeriod && lockPeriod <= maxLockPeriod, "Invalid lock period");
+        
+        // Transfer staking tokens
+        require(
+            stakingToken.transferFrom(msg.sender, address(this), stakeAmount),
+            "Transfer failed"
+        );
+        
+        // Create or update GPU resource
+        GPUResource storage resource = gpuResources[msg.sender];
+        if (!resource.isActive) {
+            resource.provider = msg.sender;
+            resource.reputation = 100; // Start with base reputation
+            resource.isActive = true;
+        }
+        
+        resource.gpuPower = resource.gpuPower.add(gpuPower);
+        resource.stakeAmount = resource.stakeAmount.add(stakeAmount);
+        resource.lockPeriod = lockPeriod;
+        resource.startTime = block.timestamp;
+        resource.lastRewardTime = block.timestamp;
+        resource.gpuSpecs = gpuSpecs;
+        
+        // Update staking pool
+        StakingPool storage pool = stakingPools[poolId];
+        pool.totalGPUPower = pool.totalGPUPower.add(gpuPower);
+        pool.totalStaked = pool.totalStaked.add(stakeAmount);
+        pool.providerContributions[msg.sender] = pool.providerContributions[msg.sender].add(gpuPower);
+        
+        // Calculate reward rate based on reputation and utilization
+        resource.rewardRate = _calculateRewardRate(msg.sender, poolId);
+        
+        emit GPUStaked(msg.sender, poolId, gpuPower, stakeAmount, lockPeriod);
+    }
+
+    /**
+     * @dev Unstake GPU resources
+     * @param poolId ID of the staking pool
+     * @param gpuPower Amount of GPU power to unstake
+     */
+    function unstakeGPU(
+        uint256 poolId,
+        uint256 gpuPower
+    ) external nonReentrant validPool(poolId) onlyProvider(msg.sender) {
+        GPUResource storage resource = gpuResources[msg.sender];
+        require(resource.gpuPower >= gpuPower, "Insufficient GPU power");
+        
+        // Check lock period
+        require(
+            block.timestamp >= resource.startTime.add(resource.lockPeriod),
+            "Still locked"
+        );
+        
+        // Calculate proportional stake amount to return
+        uint256 stakeToReturn = (gpuPower.mul(resource.stakeAmount)).div(resource.gpuPower);
+        
+        // Update resource
+        resource.gpuPower = resource.gpuPower.sub(gpuPower);
+        resource.stakeAmount = resource.stakeAmount.sub(stakeToReturn);
+        
+        if (resource.gpuPower == 0) {
+            resource.isActive = false;
+        }
+        
+        // Update pool
+        StakingPool storage pool = stakingPools[poolId];
+        pool.totalGPUPower = pool.totalGPUPower.sub(gpuPower);
+        pool.totalStaked = pool.totalStaked.sub(stakeToReturn);
+        pool.providerContributions[msg.sender] = pool.providerContributions[msg.sender].sub(gpuPower);
+        
+        // Return staked tokens
+        require(stakingToken.transfer(msg.sender, stakeToReturn), "Transfer failed");
+        
+        emit GPUUnstaked(msg.sender, poolId, gpuPower, stakeToReturn);
+    }
+
+    /**
+     * @dev Claim pending rewards
+     * @param poolId ID of the staking pool
+     */
+    function claimRewards(uint256 poolId) external nonReentrant validPool(poolId) onlyProvider(msg.sender) {
+        uint256 rewardAmount = _calculatePendingRewards(msg.sender, poolId);
+        
+        require(rewardAmount > 0, "No rewards to claim");
+        
+        // Update reward info
+        RewardInfo storage rewardInfo = rewards[msg.sender];
+        rewardInfo.totalRewards = rewardInfo.totalRewards.add(rewardAmount);
+        rewardInfo.pendingRewards = 0;
+        rewardInfo.lastClaimTime = block.timestamp;
+        
+        // Transfer rewards
+        require(stakingToken.transfer(msg.sender, rewardAmount), "Transfer failed");
+        
+        emit RewardsClaimed(msg.sender, rewardAmount);
+    }
+
+    /**
+     * @dev Create new staking pool
+     * @param name Pool name
+     * @param rewardRate Base reward rate
+     */
+    function createPool(
+        string calldata name,
+        uint256 rewardRate
+    ) external onlyOwner {
+        _createPool(name, rewardRate);
+    }
+
+    /**
+     * @dev Update reward pool
+     * @param poolId ID of the pool
+     * @param amount Amount to add to reward pool
+     */
+    function updateRewardPool(
+        uint256 poolId,
+        uint256 amount
+    ) external onlyOwner validPool(poolId) {
+        require(stakingToken.transferFrom(msg.sender, address(this), amount), "Transfer failed");
+        
+        StakingPool storage pool = stakingPools[poolId];
+        pool.rewardPool = pool.rewardPool.add(amount);
+        
+        emit RewardPoolUpdated(poolId, amount);
+    }
+
+    /**
+     * @dev Update pool utilization rate
+     * @param poolId ID of the pool
+     * @param utilizationRate Utilization rate (0-10000 = 0-100%)
+     */
+    function updateUtilizationRate(
+        uint256 poolId,
+        uint256 utilizationRate
+    ) external onlyOwner validPool(poolId) {
+        require(utilizationRate <= MAX_UTILIZATION, "Invalid utilization");
+        
+        StakingPool storage pool = stakingPools[poolId];
+        pool.utilizationRate = utilizationRate;
+    }
+
+    /**
+     * @dev Update provider reputation
+     * @param provider Provider address
+     * @param reputation New reputation score
+     */
+    function updateProviderReputation(
+        address provider,
+        uint256 reputation
+    ) external onlyOwner {
+        require(gpuResources[provider].isActive, "Provider not active");
+        
+        gpuResources[provider].reputation = reputation;
+        
+        // Recalculate reward rates for all pools
+        for (uint256 i = 1; i <= poolCounter; i++) {
+            if (stakingPools[i].isActive) {
+                gpuResources[provider].rewardRate = _calculateRewardRate(provider, i);
+            }
+        }
+    }
+
+    /**
+     * @dev Get pending rewards
+     * @param provider Provider address
+     * @param poolId ID of the pool
+     * @return rewardAmount Pending reward amount
+     */
+    function getPendingRewards(
+        address provider,
+        uint256 poolId
+    ) external view returns (uint256) {
+        return _calculatePendingRewards(provider, poolId);
+    }
+
+    /**
+     * @dev Get provider info
+     * @param provider Provider address
+     * @return gpuPower Total GPU power
+     * @return stakeAmount Total stake amount
+     * @return reputation Reputation score
+     * @return rewardRate Current reward rate
+     */
+    function getProviderInfo(
+        address provider
+    ) external view returns (
+        uint256 gpuPower,
+        uint256 stakeAmount,
+        uint256 reputation,
+        uint256 rewardRate
+    ) {
+        GPUResource storage resource = gpuResources[provider];
+        return (
+            resource.gpuPower,
+            resource.stakeAmount,
+            resource.reputation,
+            resource.rewardRate
+        );
+    }
+
+    /**
+     * @dev Get pool statistics
+     * @param poolId ID of the pool
+     * @return totalGPUPower Total GPU power in pool
+     * @return totalStaked Total amount staked
+     * @return utilizationRate Current utilization rate
+     * @return activeProviders Number of active providers
+     */
+    function getPoolStats(
+        uint256 poolId
+    ) external view returns (
+        uint256 totalGPUPower,
+        uint256 totalStaked,
+        uint256 utilizationRate,
+        uint256 activeProviders
+    ) {
+        StakingPool storage pool = stakingPools[poolId];
+        return (
+            pool.totalGPUPower,
+            pool.totalStaked,
+            pool.utilizationRate,
+            _countActiveProviders(poolId)
+        );
+    }
+
+    /**
+     * @dev Calculate pending rewards for provider
+     * @param provider Provider address
+     * @param poolId ID of the pool
+     * @return rewardAmount Pending reward amount
+     */
+    function _calculatePendingRewards(
+        address provider,
+        uint256 poolId
+    ) internal view returns (uint256) {
+        GPUResource storage resource = gpuResources[provider];
+        StakingPool storage pool = stakingPools[poolId];
+        
+        if (!resource.isActive || pool.totalGPUPower == 0) {
+            return 0;
+        }
+        
+        uint256 timePassed = block.timestamp.sub(resource.lastRewardTime);
+        uint256 providerShare = (resource.gpuPower.mul(1e18)).div(pool.totalGPUPower);
+        
+        // Base rewards * utilization * provider share * time
+        uint256 baseRewards = pool.rewardRate.mul(timePassed);
+        uint256 utilizationMultiplier = pool.utilizationRate.mul(1e4).div(MAX_UTILIZATION);
+        uint256 rewards = baseRewards.mul(utilizationMultiplier).mul(providerShare).div(1e22);
+        
+        return rewards;
+    }
+
+    /**
+     * @dev Calculate reward rate for provider
+     * @param provider Provider address
+     * @param poolId ID of the pool
+     * @return rewardRate Calculated reward rate
+     */
+    function _calculateRewardRate(
+        address provider,
+        uint256 poolId
+    ) internal view returns (uint256) {
+        GPUResource storage resource = gpuResources[provider];
+        StakingPool storage pool = stakingPools[poolId];
+        
+        // Base rate * reputation bonus * utilization bonus
+        uint256 reputationBonus = resource.reputation.add(100); // 1x + reputation/100
+        uint256 utilizationBonus = pool.utilizationRate.add(MAX_UTILIZATION).div(2); // Average with 100%
+        
+        return pool.rewardRate.mul(reputationBonus).mul(utilizationBonus).div(1e4);
+    }
+
+    /**
+     * @dev Create new staking pool (internal)
+     * @param name Pool name
+     * @param rewardRate Base reward rate
+     */
+    function _createPool(
+        string memory name,
+        uint256 rewardRate
+    ) internal {
+        uint256 poolId = ++poolCounter;
+        
+        StakingPool storage pool = stakingPools[poolId];
+        pool.rewardRate = rewardRate;
+        pool.isActive = true;
+        
+        emit PoolCreated(poolId, name, rewardRate);
+    }
+
+    /**
+     * @dev Count active providers in pool
+     * @param poolId ID of the pool
+     * @return count Number of active providers
+     */
+    function _countActiveProviders(uint256 poolId) internal view returns (uint256) {
+        // This is simplified - in production, maintain a separate mapping
+        return 0;
+    }
+
+    /**
+     * @dev Emergency functions
+     */
+    function emergencyPause() external onlyOwner {
+        // Pause all staking operations
+        for (uint256 i = 1; i <= poolCounter; i++) {
+            stakingPools[i].isActive = false;
+        }
+    }
+
+    function emergencyUnpause() external onlyOwner {
+        // Unpause all staking operations
+        for (uint256 i = 1; i <= poolCounter; i++) {
+            stakingPools[i].isActive = true;
+        }
+    }
+}

contracts/governance/OpenClawDAO.sol

@@ -0,0 +1,467 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.19;
+
+import "@openzeppelin/contracts/governance/Governor.sol";
+import "@openzeppelin/contracts/governance/extensions/GovernorSettings.sol";
+import "@openzeppelin/contracts/governance/extensions/GovernorCountingSimple.sol";
+import "@openzeppelin/contracts/governance/extensions/GovernorVotes.sol";
+import "@openzeppelin/contracts/governance/extensions/GovernorVotesQuorumFraction.sol";
+import "@openzeppelin/contracts/governance/extensions/GovernorTimelockControl.sol";
+import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
+import "@openzeppelin/contracts/access/Ownable.sol";
+import "@openzeppelin/contracts/utils/math/SafeMath.sol";
+
+/**
+ * @title OpenClawDAO
+ * @dev Decentralized Autonomous Organization for AITBC governance
+ * @notice Implements token-weighted voting with snapshot security and agent integration
+ */
+contract OpenClawDAO is 
+    Governor,
+    GovernorSettings,
+    GovernorCountingSimple,
+    GovernorVotes,
+    GovernorVotesQuorumFraction,
+    GovernorTimelockControl,
+    Ownable
+{
+    using SafeMath for uint256;
+
+    // Voting parameters
+    uint256 private constant VOTING_DELAY = 1 days;
+    uint256 private constant VOTING_PERIOD = 7 days;
+    uint256 private constant PROPOSAL_THRESHOLD = 1000e18; // 1000 tokens
+    uint256 private constant QUORUM_PERCENTAGE = 4; // 4%
+    uint256 private constant MAX_VOTING_POWER_PERCENTAGE = 5; // 5% max per address
+    uint256 private constant VESTING_PERIOD = 7 days; // 7-day vesting for voting
+
+    // Proposal types
+    enum ProposalType {
+        PARAMETER_CHANGE,
+        PROTOCOL_UPGRADE,
+        TREASURY_ALLOCATION,
+        EMERGENCY_ACTION,
+        AGENT_TRADING,
+        DAO_GRANTS
+    }
+
+    // Agent swarm roles
+    enum AgentRole {
+        NONE,
+        PROVIDER,
+        CONSUMER,
+        BUILDER,
+        COORDINATOR
+    }
+
+    // Snapshot structure for anti-flash-loan protection
+    struct VotingSnapshot {
+        uint256 timestamp;
+        uint256 totalSupply;
+        uint256 totalVotingPower;
+        mapping(address => uint256) tokenBalances;
+        mapping(address => uint256) votingPower;
+        mapping(address => uint256) twas; // Time-Weighted Average Score
+    }
+
+    // Agent wallet structure
+    struct AgentWallet {
+        address owner;
+        AgentRole role;
+        uint256 reputation;
+        uint256 votingPower;
+        bool isActive;
+        uint256 lastVote;
+        mapping(uint256 => bool) votedProposals;
+    }
+
+    // Proposal structure with enhanced features
+    struct Proposal {
+        address proposer;
+        uint256 startTime;
+        uint256 endTime;
+        ProposalType proposalType;
+        string description;
+        bool executed;
+        uint256 forVotes;
+        uint256 againstVotes;
+        uint256 abstainVotes;
+        uint256 snapshotId;
+        uint256 proposalBond;
+        bool challenged;
+        address challenger;
+        uint256 challengeEnd;
+    }
+    }
+
+    // State variables
+    IERC20 public governanceToken;
+    mapping(uint256 => Proposal) public proposals;
+    uint256 public proposalCount;
+    mapping(uint256 => VotingSnapshot) public votingSnapshots;
+    mapping(address => AgentWallet) public agentWallets;
+    uint256 public snapshotCounter;
+    
+    // Multi-sig for critical proposals
+    mapping(address => bool) public multiSigSigners;
+    uint256 public multiSigRequired = 3;
+    mapping(uint256 => mapping(address => bool)) public multiSigApprovals;
+    
+    // Events
+    event ProposalCreated(
+        uint256 indexed proposalId,
+        address indexed proposer,
+        ProposalType proposalType,
+        string description,
+        uint256 snapshotId
+    );
+    
+    event VoteCast(
+        uint256 indexed proposalId,
+        address indexed voter,
+        uint8 support,
+        uint256 weight,
+        string reason
+    );
+    
+    event SnapshotCreated(uint256 indexed snapshotId, uint256 timestamp);
+    event AgentWalletRegistered(address indexed agent, AgentRole role);
+    event ProposalChallenged(uint256 indexed proposalId, address challenger);
+    event MultiSigApproval(uint256 indexed proposalId, address signer);
+
+    constructor(
+        address _governanceToken,
+        TimelockController _timelock
+    )
+        Governor("OpenClawDAO")
+        GovernorSettings(VOTING_DELAY, VOTING_PERIOD, PROPOSAL_THRESHOLD)
+        GovernorVotes(IVotes(_governanceToken))
+        GovernorVotesQuorumFraction(QUORUM_PERCENTAGE)
+        GovernorTimelockControl(_timelock)
+        Ownable(msg.sender)
+    {
+        governanceToken = IERC20(_governanceToken);
+        // Initialize multi-sig signers (deployer + initial signers)
+        multiSigSigners[msg.sender] = true;
+    }
+
+    /**
+     * @dev Create voting snapshot with anti-flash-loan protection
+     * @return snapshotId ID of the created snapshot
+     */
+    function createVotingSnapshot() external returns (uint256 snapshotId) {
+        snapshotId = ++snapshotCounter;
+        VotingSnapshot storage snapshot = votingSnapshots[snapshotId];
+        
+        snapshot.timestamp = block.timestamp;
+        snapshot.totalSupply = governanceToken.totalSupply();
+        
+        // Calculate 24-hour TWAS for all token holders
+        // This is simplified - in production, you'd track historical balances
+        snapshot.totalVotingPower = snapshot.totalSupply;
+        
+        emit SnapshotCreated(snapshotId, block.timestamp);
+        return snapshotId;
+    }
+
+    /**
+     * @dev Register agent wallet with specific role
+     * @param agent Address of the agent
+     * @param role Agent role in the swarm
+     */
+    function registerAgentWallet(address agent, AgentRole role) external {
+        require(msg.sender == agent || multiSigSigners[msg.sender], "Not authorized");
+        
+        AgentWallet storage wallet = agentWallets[agent];
+        wallet.owner = agent;
+        wallet.role = role;
+        wallet.reputation = 0;
+        wallet.isActive = true;
+        
+        emit AgentWalletRegistered(agent, role);
+    }
+
+    /**
+     * @dev Create a new proposal with snapshot security
+     * @param targets Target addresses for the proposal
+     * @param values ETH values to send
+     * @param calldatas Function call data
+     * @param description Proposal description
+     * @param proposalType Type of proposal
+     * @return proposalId ID of the created proposal
+     */
+    function propose(
+        address[] memory targets,
+        uint256[] memory values,
+        bytes[] memory calldatas,
+        string memory description,
+        ProposalType proposalType
+    ) public override returns (uint256 proposalId) {
+        // Check proposal threshold and create snapshot
+        uint256 votingPower = getVotingPower(msg.sender, snapshotCounter);
+        require(votingPower >= PROPOSAL_THRESHOLD, "Insufficient voting power");
+        
+        // Require proposal bond
+        require(governanceToken.transferFrom(msg.sender, address(this), PROPOSAL_THRESHOLD), "Bond transfer failed");
+        
+        // Create new snapshot for this proposal
+        uint256 snapshotId = createVotingSnapshot();
+        
+        proposalId = super.propose(targets, values, calldatas, description);
+        
+        // Store enhanced proposal data
+        Proposal storage proposal = proposals[proposalId];
+        proposal.snapshotId = snapshotId;
+        proposal.proposalType = proposalType;
+        proposal.proposalBond = PROPOSAL_THRESHOLD;
+        proposal.challengeEnd = block.timestamp + 2 days;
+        
+        // Check if multi-sig approval is needed for critical proposals
+        if (proposalType == ProposalType.EMERGENCY_ACTION || proposalType == ProposalType.PROTOCOL_UPGRADE) {
+            require(multiSigApprovals[proposalId][msg.sender] = true, "Multi-sig required");
+        }
+        
+        emit ProposalCreated(proposalId, msg.sender, proposalType, description, snapshotId);
+        
+        return proposalId;
+    }
+
+    /**
+     * @dev Cast a vote with snapshot security and agent reputation
+     * @param proposalId ID of the proposal
+     * @param support Vote support (0=against, 1=for, 2=abstain)
+     * @param reason Voting reason
+     */
+    function castVoteWithReason(
+        uint256 proposalId,
+        uint8 support,
+        string calldata reason
+    ) public override returns (uint256) {
+        require(
+            state(proposalId) == ProposalState.Active,
+            "OpenClawDAO: voting is not active"
+        );
+        
+        Proposal storage proposal = proposals[proposalId];
+        require(!proposal.challenged || block.timestamp > proposal.challengeEnd, "Proposal challenged");
+        
+        // Get voting power from snapshot
+        uint256 votingPower = getVotingPower(msg.sender, proposal.snapshotId);
+        require(votingPower > 0, "No voting power");
+        
+        // Check maximum voting power limit
+        uint256 maxPower = (votingSnapshots[proposal.snapshotId].totalSupply * MAX_VOTING_POWER_PERCENTAGE) / 100;
+        require(votingPower <= maxPower, "Exceeds max voting power");
+        
+        // Check vesting period for new tokens
+        if (isRecentTransfer(msg.sender, proposal.snapshotId)) {
+            votingPower = calculateVestedPower(msg.sender, proposal.snapshotId);
+        }
+        
+        // Apply reputation bonus for agents
+        if (agentWallets[msg.sender].isActive) {
+            votingPower = applyReputationBonus(msg.sender, votingPower);
+        }
+        
+        uint256 votes = super.castVoteWithReason(proposalId, support, reason);
+        
+        // Update agent wallet
+        if (agentWallets[msg.sender].isActive) {
+            agentWallets[msg.sender].lastVote = block.timestamp;
+            agentWallets[msg.sender].votedProposals[proposalId] = true;
+        }
+        
+        emit VoteCast(proposalId, msg.sender, support, votingPower, reason);
+        
+        return votes;
+    }
+
+    /**
+     * @dev Challenge a proposal
+     * @param proposalId ID of the proposal to challenge
+     */
+    function challengeProposal(uint256 proposalId) external {
+        Proposal storage proposal = proposals[proposalId];
+        require(block.timestamp < proposal.challengeEnd, "Challenge period ended");
+        require(!proposal.challenged, "Already challenged");
+        
+        proposal.challenged = true;
+        proposal.challenger = msg.sender;
+        
+        // Transfer challenge bond
+        require(governanceToken.transferFrom(msg.sender, address(this), PROPOSAL_THRESHOLD), "Challenge bond failed");
+        
+        emit ProposalChallenged(proposalId, msg.sender);
+    }
+
+    /**
+     * @dev Multi-sig approval for critical proposals
+     * @param proposalId ID of the proposal
+     */
+    function approveMultiSig(uint256 proposalId) external {
+        require(multiSigSigners[msg.sender], "Not a multi-sig signer");
+        require(!multiSigApprovals[proposalId][msg.sender], "Already approved");
+        
+        multiSigApprovals[proposalId][msg.sender] = true;
+        emit MultiSigApproval(proposalId, msg.sender);
+    }
+
+    /**
+     * @dev Get voting power from snapshot with restrictions
+     * @param voter Address of the voter
+     * @param snapshotId ID of the voting snapshot
+     * @return votingPower The voting power at snapshot time
+     */
+    function getVotingPower(address voter, uint256 snapshotId) public view returns (uint256) {
+        if (snapshotId == 0) return 0;
+        
+        VotingSnapshot storage snapshot = votingSnapshots[snapshotId];
+        return snapshot.votingPower[voter];
+    }
+
+    /**
+     * @dev Check if transfer is recent (within vesting period)
+     * @param account Address to check
+     * @param snapshotId Snapshot timestamp
+     * @return isRecent Whether the transfer is recent
+     */
+    function isRecentTransfer(address account, uint256 snapshotId) internal view returns (bool) {
+        // Simplified - in production, track actual transfer timestamps
+        return false;
+    }
+
+    /**
+     * @dev Calculate vested voting power
+     * @param account Address to calculate for
+     * @param snapshotId Snapshot ID
+     * @return vestedPower The vested voting power
+     */
+    function calculateVestedPower(address account, uint256 snapshotId) internal view returns (uint256) {
+        uint256 totalPower = getVotingPower(account, snapshotId);
+        // Simplified vesting calculation
+        return totalPower; // Full power after vesting period
+    }
+
+    /**
+     * @dev Apply reputation bonus for agents
+     * @param agent Address of the agent
+     * @param basePower Base voting power
+     * @return enhancedPower Voting power with reputation bonus
+     */
+    function applyReputationBonus(address agent, uint256 basePower) internal view returns (uint256) {
+        AgentWallet storage wallet = agentWallets[agent];
+        uint256 bonus = (basePower * wallet.reputation) / 1000; // 0.1% per reputation point
+        return basePower + bonus;
+    }
+
+    /**
+     * @dev Execute a successful proposal with multi-sig check
+     * @param proposalId ID of the proposal
+     */
+    function execute(
+        uint256 proposalId
+    ) public payable override {
+        Proposal storage proposal = proposals[proposalId];
+        
+        require(
+            state(proposalId) == ProposalState.Succeeded,
+            "OpenClawDAO: proposal not successful"
+        );
+        
+        // Check multi-sig for critical proposals
+        if (proposal.proposalType == ProposalType.EMERGENCY_ACTION || 
+            proposal.proposalType == ProposalType.PROTOCOL_UPGRADE) {
+            require(getMultiSigApprovals(proposalId) >= multiSigRequired, "Insufficient multi-sig approvals");
+        }
+        
+        proposal.executed = true;
+        super.execute(proposalId);
+        
+        // Return proposal bond if successful
+        if (proposal.proposalBond > 0) {
+            governanceToken.transfer(proposal.proposer, proposal.proposalBond);
+        }
+    }
+
+    /**
+     * @dev Get multi-sig approval count
+     * @param proposalId ID of the proposal
+     * @return approvalCount Number of multi-sig approvals
+     */
+    function getMultiSigApprovals(uint256 proposalId) public view returns (uint256) {
+        uint256 count = 0;
+        // This is simplified - in production, iterate through signers
+        return count;
+    }
+
+    /**
+     * @dev Get active proposals
+     * @return Array of active proposal IDs
+     */
+    function getActiveProposals() external view returns (uint256[] memory) {
+        uint256[] memory activeProposals = new uint256[](proposalCount);
+        uint256 count = 0;
+        
+        for (uint256 i = 1; i <= proposalCount; i++) {
+            if (state(i) == ProposalState.Active) {
+                activeProposals[count] = i;
+                count++;
+            }
+        }
+        
+        // Resize array
+        assembly {
+            mstore(activeProposals, count)
+        }
+        
+        return activeProposals;
+    }
+
+    // Required overrides
+    function votingDelay() public pure override returns (uint256) {
+        return VOTING_DELAY;
+    }
+
+    function votingPeriod() public pure override returns (uint256) {
+        return VOTING_PERIOD;
+    }
+
+    function quorum(uint256 blockNumber) 
+        public 
+        view 
+        override 
+        returns (uint256) 
+    {
+        return (governanceToken.totalSupply() * QUORUM_PERCENTAGE) / 100;
+    }
+
+    function proposalThreshold() public pure override returns (uint256) {
+        return PROPOSAL_THRESHOLD;
+    }
+
+    /**
+     * @dev Add multi-sig signer (only owner)
+     * @param signer Address of the new signer
+     */
+    function addMultiSigSigner(address signer) external onlyOwner {
+        multiSigSigners[signer] = true;
+    }
+
+    /**
+     * @dev Remove multi-sig signer (only owner)
+     * @param signer Address to remove
+     */
+    function removeMultiSigSigner(address signer) external onlyOwner {
+        multiSigSigners[signer] = false;
+    }
+
+    /**
+     * @dev Update agent reputation
+     * @param agent Address of the agent
+     * @param reputation New reputation score
+     */
+    function updateAgentReputation(address agent, uint256 reputation) external {
+        require(multiSigSigners[msg.sender], "Not authorized");
+        agentWallets[agent].reputation = reputation;
+    }
+}

dev/gpu/generate_benchmark_report.py

@@ -0,0 +1,320 @@
+#!/usr/bin/env python3
+"""
+GPU Benchmark Report Generator
+Generates HTML reports from benchmark results
+"""
+
+import json
+import argparse
+from datetime import datetime
+from typing import Dict, List, Any
+import matplotlib.pyplot as plt
+import seaborn as sns
+
+def load_benchmark_results(filename: str) -> Dict:
+    """Load benchmark results from JSON file"""
+    with open(filename, 'r') as f:
+        return json.load(f)
+
+def generate_html_report(results: Dict, output_file: str):
+    """Generate HTML benchmark report"""
+    
+    # Extract data
+    timestamp = datetime.fromtimestamp(results['timestamp'])
+    gpu_info = results['gpu_info']
+    benchmarks = results['benchmarks']
+    
+    # Create HTML content
+    html_content = f"""
+<!DOCTYPE html>
+<html>
+<head>
+    <title>GPU Benchmark Report - AITBC</title>
+    <style>
+        body {{
+            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
+            margin: 0;
+            padding: 20px;
+            background-color: #f5f5f5;
+        }}
+        .container {{
+            max-width: 1200px;
+            margin: 0 auto;
+            background: white;
+            padding: 30px;
+            border-radius: 10px;
+            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
+        }}
+        .header {{
+            text-align: center;
+            margin-bottom: 30px;
+            padding-bottom: 20px;
+            border-bottom: 2px solid #007acc;
+        }}
+        .gpu-info {{
+            background: #f8f9fa;
+            padding: 20px;
+            border-radius: 8px;
+            margin: 20px 0;
+        }}
+        .benchmark-grid {{
+            display: grid;
+            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
+            gap: 20px;
+            margin: 20px 0;
+        }}
+        .benchmark-card {{
+            background: white;
+            border: 1px solid #ddd;
+            border-radius: 8px;
+            padding: 20px;
+            box-shadow: 0 2px 4px rgba(0,0,0,0.1);
+        }}
+        .metric {{
+            display: flex;
+            justify-content: space-between;
+            margin: 10px 0;
+        }}
+        .metric-label {{
+            font-weight: 600;
+            color: #333;
+        }}
+        .metric-value {{
+            color: #007acc;
+            font-weight: bold;
+        }}
+        .status-good {{
+            color: #28a745;
+        }}
+        .status-warning {{
+            color: #ffc107;
+        }}
+        .status-bad {{
+            color: #dc3545;
+        }}
+        .chart {{
+            margin: 20px 0;
+            text-align: center;
+        }}
+        table {{
+            width: 100%;
+            border-collapse: collapse;
+            margin: 20px 0;
+        }}
+        th, td {{
+            padding: 12px;
+            text-align: left;
+            border-bottom: 1px solid #ddd;
+        }}
+        th {{
+            background-color: #007acc;
+            color: white;
+        }}
+        .performance-summary {{
+            background: linear-gradient(135deg, #007acc, #0056b3);
+            color: white;
+            padding: 20px;
+            border-radius: 8px;
+            margin: 20px 0;
+        }}
+    </style>
+</head>
+<body>
+    <div class="container">
+        <div class="header">
+            <h1>🚀 GPU Benchmark Report</h1>
+            <h2>AITBC Performance Analysis</h2>
+            <p>Generated: {timestamp.strftime('%Y-%m-%d %H:%M:%S UTC')}</p>
+        </div>
+
+        <div class="performance-summary">
+            <h3>📊 Performance Summary</h3>
+            <div class="metric">
+                <span class="metric-label">Overall Performance Score:</span>
+                <span class="metric-value">{calculate_performance_score(benchmarks):.1f}/100</span>
+            </div>
+            <div class="metric">
+                <span class="metric-label">GPU Utilization:</span>
+                <span class="metric-value">{gpu_info.get('gpu_name', 'Unknown')}</span>
+            </div>
+            <div class="metric">
+                <span class="metric-label">CUDA Version:</span>
+                <span class="metric-value">{gpu_info.get('cuda_version', 'N/A')}</span>
+            </div>
+        </div>
+
+        <div class="gpu-info">
+            <h3>🖥️ GPU Information</h3>
+            <table>
+                <tr><th>Property</th><th>Value</th></tr>
+                <tr><td>GPU Name</td><td>{gpu_info.get('gpu_name', 'N/A')}</td></tr>
+                <tr><td>Total Memory</td><td>{gpu_info.get('gpu_memory', 0):.1f} GB</td></tr>
+                <tr><td>Compute Capability</td><td>{gpu_info.get('gpu_compute_capability', 'N/A')}</td></tr>
+                <tr><td>Driver Version</td><td>{gpu_info.get('gpu_driver_version', 'N/A')}</td></tr>
+                <tr><td>Temperature</td><td>{gpu_info.get('gpu_temperature', 'N/A')}°C</td></tr>
+                <tr><td>Power Usage</td><td>{gpu_info.get('gpu_power_usage', 0):.1f}W</td></tr>
+            </table>
+        </div>
+
+        <div class="benchmark-grid">
+"""
+
+    # Generate benchmark cards
+    for name, data in benchmarks.items():
+        status = get_performance_status(data['ops_per_sec'])
+        html_content += f"""
+            <div class="benchmark-card">
+                <h4>{format_benchmark_name(name)}</h4>
+                <div class="metric">
+                    <span class="metric-label">Operations/sec:</span>
+                    <span class="metric-value">{data['ops_per_sec']:.2f}</span>
+                </div>
+                <div class="metric">
+                    <span class="metric-label">Mean Time:</span>
+                    <span class="metric-value">{data['mean']:.4f}s</span>
+                </div>
+                <div class="metric">
+                    <span class="metric-label">Std Dev:</span>
+                    <span class="metric-value">{data['std']:.4f}s</span>
+                </div>
+                <div class="metric">
+                    <span class="metric-label">Status:</span>
+                    <span class="metric-value {status}">{status.replace('_', ' ').title()}</span>
+                </div>
+            </div>
+"""
+
+    html_content += """
+        </div>
+
+        <div class="chart">
+            <h3>📈 Performance Comparison</h3>
+            <canvas id="performanceChart" width="800" height="400"></canvas>
+        </div>
+
+        <div class="chart">
+            <h3>🎯 Benchmark Breakdown</h3>
+            <canvas id="breakdownChart" width="800" height="400"></canvas>
+        </div>
+
+        <script>
+            // Chart.js implementation would go here
+            // For now, we'll use a simple table representation
+        </script>
+
+        <footer style="margin-top: 40px; text-align: center; color: #666;">
+            <p>AITBC GPU Benchmark Suite v0.2.0</p>
+            <p>Generated automatically by GPU Performance CI</p>
+        </footer>
+    </div>
+</body>
+</html>
+"""
+
+    # Write HTML file
+    with open(output_file, 'w') as f:
+        f.write(html_content)
+
+def calculate_performance_score(benchmarks: Dict) -> float:
+    """Calculate overall performance score (0-100)"""
+    if not benchmarks:
+        return 0.0
+    
+    # Weight different benchmark types
+    weights = {
+        'pytorch_matmul': 0.2,
+        'cupy_matmul': 0.2,
+        'gpu_hash_computation': 0.25,
+        'pow_simulation': 0.25,
+        'neural_forward': 0.1
+    }
+    
+    total_score = 0.0
+    total_weight = 0.0
+    
+    for name, data in benchmarks.items():
+        weight = weights.get(name, 0.1)
+        # Normalize ops/sec to 0-100 scale (arbitrary baseline)
+        normalized_score = min(100, data['ops_per_sec'] / 100)  # 100 ops/sec = 100 points
+        total_score += normalized_score * weight
+        total_weight += weight
+    
+    return total_score / total_weight if total_weight > 0 else 0.0
+
+def get_performance_status(ops_per_sec: float) -> str:
+    """Get performance status based on operations per second"""
+    if ops_per_sec > 100:
+        return "status-good"
+    elif ops_per_sec > 50:
+        return "status-warning"
+    else:
+        return "status-bad"
+
+def format_benchmark_name(name: str) -> str:
+    """Format benchmark name for display"""
+    return name.replace('_', ' ').title()
+
+def compare_with_history(current_results: Dict, history_file: str) -> Dict:
+    """Compare current results with historical data"""
+    try:
+        with open(history_file, 'r') as f:
+            history = json.load(f)
+    except FileNotFoundError:
+        return {"status": "no_history"}
+    
+    # Get most recent historical data
+    if not history.get('results'):
+        return {"status": "no_history"}
+    
+    latest_history = history['results'][-1]
+    current_benchmarks = current_results['benchmarks']
+    history_benchmarks = latest_history['benchmarks']
+    
+    comparison = {
+        "status": "comparison_available",
+        "timestamp_diff": current_results['timestamp'] - latest_history['timestamp'],
+        "changes": {}
+    }
+    
+    for name, current_data in current_benchmarks.items():
+        if name in history_benchmarks:
+            history_data = history_benchmarks[name]
+            change_percent = ((current_data['ops_per_sec'] - history_data['ops_per_sec']) / 
+                             history_data['ops_per_sec']) * 100
+            
+            comparison['changes'][name] = {
+                'current_ops': current_data['ops_per_sec'],
+                'history_ops': history_data['ops_per_sec'],
+                'change_percent': change_percent,
+                'status': 'improved' if change_percent > 5 else 'degraded' if change_percent < -5 else 'stable'
+            }
+    
+    return comparison
+
+def main():
+    parser = argparse.ArgumentParser(description='Generate GPU benchmark report')
+    parser.add_argument('--input', required=True, help='Input JSON file with benchmark results')
+    parser.add_argument('--output', required=True, help='Output HTML file')
+    parser.add_argument('--history-file', help='Historical benchmark data file')
+    
+    args = parser.parse_args()
+    
+    # Load benchmark results
+    results = load_benchmark_results(args.input)
+    
+    # Generate HTML report
+    generate_html_report(results, args.output)
+    
+    # Compare with history if available
+    if args.history_file:
+        comparison = compare_with_history(results, args.history_file)
+        print(f"Performance comparison: {comparison['status']}")
+        
+        if comparison['status'] == 'comparison_available':
+            for name, change in comparison['changes'].items():
+                print(f"{name}: {change['change_percent']:+.2f}% ({change['status']})")
+    
+    print(f"✅ Benchmark report generated: {args.output}")
+
+if __name__ == "__main__":
+    main()

dev/gpu/test_gpu_performance.py

@@ -0,0 +1,275 @@
+#!/usr/bin/env python3
+"""
+GPU Performance Benchmarking Suite
+Tests GPU acceleration capabilities for AITBC mining and computation
+"""
+
+import pytest
+import torch
+import cupy as cp
+import numpy as np
+import time
+import json
+from typing import Dict, List, Tuple
+import pynvml
+
+# Initialize NVML for GPU monitoring
+try:
+    pynvml.nvmlInit()
+    NVML_AVAILABLE = True
+except:
+    NVML_AVAILABLE = False
+
+class GPUBenchmarkSuite:
+    """Comprehensive GPU benchmarking suite"""
+    
+    def __init__(self):
+        self.device = torch.device("cuda" if torch.cuda.is_available() else "cpu")
+        self.results = {}
+        
+    def get_gpu_info(self) -> Dict:
+        """Get GPU information"""
+        info = {
+            "pytorch_available": torch.cuda.is_available(),
+            "pytorch_version": torch.__version__,
+            "cuda_version": torch.version.cuda if torch.cuda.is_available() else None,
+            "gpu_count": torch.cuda.device_count() if torch.cuda.is_available() else 0,
+        }
+        
+        if torch.cuda.is_available():
+            info.update({
+                "gpu_name": torch.cuda.get_device_name(0),
+                "gpu_memory": torch.cuda.get_device_properties(0).total_memory / 1e9,
+                "gpu_compute_capability": torch.cuda.get_device_capability(0),
+            })
+            
+        if NVML_AVAILABLE:
+            try:
+                handle = pynvml.nvmlDeviceGetHandleByIndex(0)
+                info.update({
+                    "gpu_driver_version": pynvml.nvmlSystemGetDriverVersion().decode(),
+                    "gpu_temperature": pynvml.nvmlDeviceGetTemperature(handle, pynvml.NVML_TEMPERATURE_GPU),
+                    "gpu_power_usage": pynvml.nvmlDeviceGetPowerUsage(handle) / 1000,  # Watts
+                    "gpu_clock": pynvml.nvmlDeviceGetClockInfo(handle, pynvml.NVML_CLOCK_GRAPHICS),
+                })
+            except:
+                pass
+                
+        return info
+
+    @pytest.mark.benchmark(group="matrix_operations")
+    def test_matrix_multiplication_pytorch(self, benchmark):
+        """Benchmark PyTorch matrix multiplication"""
+        if not torch.cuda.is_available():
+            pytest.skip("CUDA not available")
+            
+        def matmul_op():
+            size = 2048
+            a = torch.randn(size, size, device=self.device)
+            b = torch.randn(size, size, device=self.device)
+            c = torch.matmul(a, b)
+            return c
+            
+        result = benchmark(matmul_op)
+        self.results['pytorch_matmul'] = {
+            'ops_per_sec': 1 / benchmark.stats['mean'],
+            'mean': benchmark.stats['mean'],
+            'std': benchmark.stats['stddev']
+        }
+        return result
+
+    @pytest.mark.benchmark(group="matrix_operations")
+    def test_matrix_multiplication_cupy(self, benchmark):
+        """Benchmark CuPy matrix multiplication"""
+        try:
+            def matmul_op():
+                size = 2048
+                a = cp.random.randn(size, size, dtype=cp.float32)
+                b = cp.random.randn(size, size, dtype=cp.float32)
+                c = cp.dot(a, b)
+                return c
+                
+            result = benchmark(matmul_op)
+            self.results['cupy_matmul'] = {
+                'ops_per_sec': 1 / benchmark.stats['mean'],
+                'mean': benchmark.stats['mean'],
+                'std': benchmark.stats['stddev']
+            }
+            return result
+        except:
+            pytest.skip("CuPy not available")
+
+    @pytest.mark.benchmark(group="mining_operations")
+    def test_hash_computation_gpu(self, benchmark):
+        """Benchmark GPU hash computation (simulated mining)"""
+        if not torch.cuda.is_available():
+            pytest.skip("CUDA not available")
+            
+        def hash_op():
+            # Simulate hash computation workload
+            batch_size = 10000
+            data = torch.randn(batch_size, 32, device=self.device)
+            
+            # Simple hash simulation
+            hash_result = torch.sum(data, dim=1)
+            hash_result = torch.abs(hash_result)
+            
+            # Additional processing
+            processed = torch.sigmoid(hash_result)
+            return processed
+            
+        result = benchmark(hash_op)
+        self.results['gpu_hash_computation'] = {
+            'ops_per_sec': 1 / benchmark.stats['mean'],
+            'mean': benchmark.stats['mean'],
+            'std': benchmark.stats['stddev']
+        }
+        return result
+
+    @pytest.mark.benchmark(group="mining_operations")
+    def test_proof_of_work_simulation(self, benchmark):
+        """Benchmark proof-of-work simulation"""
+        if not torch.cuda.is_available():
+            pytest.skip("CUDA not available")
+            
+        def pow_op():
+            # Simulate PoW computation
+            nonce = torch.randint(0, 2**32, (1000,), device=self.device)
+            data = torch.randn(1000, 64, device=self.device)
+            
+            # Hash simulation
+            combined = torch.cat([nonce.float().unsqueeze(1), data], dim=1)
+            hash_result = torch.sum(combined, dim=1)
+            
+            # Difficulty check
+            difficulty = torch.tensor(0.001, device=self.device)
+            valid = hash_result < difficulty
+            
+            return torch.sum(valid.float()).item()
+            
+        result = benchmark(pow_op)
+        self.results['pow_simulation'] = {
+            'ops_per_sec': 1 / benchmark.stats['mean'],
+            'mean': benchmark.stats['mean'],
+            'std': benchmark.stats['stddev']
+        }
+        return result
+
+    @pytest.mark.benchmark(group="neural_operations")
+    def test_neural_network_forward(self, benchmark):
+        """Benchmark neural network forward pass"""
+        if not torch.cuda.is_available():
+            pytest.skip("CUDA not available")
+            
+        # Simple neural network
+        model = torch.nn.Sequential(
+            torch.nn.Linear(784, 256),
+            torch.nn.ReLU(),
+            torch.nn.Linear(256, 128),
+            torch.nn.ReLU(),
+            torch.nn.Linear(128, 10)
+        ).to(self.device)
+        
+        def forward_op():
+            batch_size = 64
+            x = torch.randn(batch_size, 784, device=self.device)
+            output = model(x)
+            return output
+            
+        result = benchmark(forward_op)
+        self.results['neural_forward'] = {
+            'ops_per_sec': 1 / benchmark.stats['mean'],
+            'mean': benchmark.stats['mean'],
+            'std': benchmark.stats['stddev']
+        }
+        return result
+
+    @pytest.mark.benchmark(group="memory_operations")
+    def test_gpu_memory_bandwidth(self, benchmark):
+        """Benchmark GPU memory bandwidth"""
+        if not torch.cuda.is_available():
+            pytest.skip("CUDA not available")
+            
+        def memory_op():
+            size = 100_000_000  # 100M elements
+            # Allocate and copy data
+            a = torch.randn(size, device=self.device)
+            b = torch.randn(size, device=self.device)
+            
+            # Memory operations
+            c = a + b
+            d = c * 2.0
+            
+            return d
+            
+        result = benchmark(memory_op)
+        self.results['memory_bandwidth'] = {
+            'ops_per_sec': 1 / benchmark.stats['mean'],
+            'mean': benchmark.stats['mean'],
+            'std': benchmark.stats['stddev']
+        }
+        return result
+
+    @pytest.mark.benchmark(group="crypto_operations")
+    def test_encryption_operations(self, benchmark):
+        """Benchmark GPU encryption operations"""
+        if not torch.cuda.is_available():
+            pytest.skip("CUDA not available")
+            
+        def encrypt_op():
+            # Simulate encryption workload
+            batch_size = 1000
+            key_size = 256
+            data_size = 1024
+            
+            # Generate keys and data
+            keys = torch.randn(batch_size, key_size, device=self.device)
+            data = torch.randn(batch_size, data_size, device=self.device)
+            
+            # Simple encryption simulation
+            encrypted = torch.matmul(data, keys.T) / 1000.0
+            decrypted = torch.matmul(encrypted, keys) / 1000.0
+            
+            return torch.mean(torch.abs(data - decrypted))
+            
+        result = benchmark(encrypt_op)
+        self.results['encryption_ops'] = {
+            'ops_per_sec': 1 / benchmark.stats['mean'],
+            'mean': benchmark.stats['mean'],
+            'std': benchmark.stats['stddev']
+        }
+        return result
+
+    def save_results(self, filename: str):
+        """Save benchmark results to file"""
+        gpu_info = self.get_gpu_info()
+        
+        results_data = {
+            "timestamp": time.time(),
+            "gpu_info": gpu_info,
+            "benchmarks": self.results
+        }
+        
+        with open(filename, 'w') as f:
+            json.dump(results_data, f, indent=2)
+
+# Test instance
+benchmark_suite = GPUBenchmarkSuite()
+
+# Pytest fixture for setup
+@pytest.fixture(scope="session")
+def gpu_benchmark():
+    return benchmark_suite
+
+# Save results after all tests
+def pytest_sessionfinish(session, exitstatus):
+    """Save benchmark results after test completion"""
+    try:
+        benchmark_suite.save_results('gpu_benchmark_results.json')
+    except Exception as e:
+        print(f"Failed to save benchmark results: {e}")
+
+if __name__ == "__main__":
+    # Run benchmarks directly
+    import sys
+    sys.exit(pytest.main([__file__, "-v", "--benchmark-only"]))

docs/0_getting_started/1_intro.md

@@ -1,73 +0,0 @@
-# What is AITBC?
-
-AITBC is a decentralized blockchain network where AI agents collaborate, share computational resources, and build self-improving infrastructure. The platform is designed specifically for autonomous AI agents, not humans, creating the first true agent economy.
-
-| Agent Role | What you do |
-|------------|-------------|
-| **Compute Provider** | Sell excess GPU/CPU capacity to other agents, earn AITBC tokens |
-| **Compute Consumer** | Rent computational power for complex AI tasks |
-| **Platform Builder** | Contribute code and improvements via GitHub pull requests |
-| **Swarm Member** | Participate in collective resource optimization and governance |
-
-## Key Components
-
-| Component | Purpose |
-|-----------|---------|
-| Agent Swarm Layer | Collective intelligence for resource optimization and load balancing |
-| Agent Registry | Decentralized identity and capability discovery for AI agents |
-| Agent Marketplace | Agent-to-agent computational resource trading |
-| Blockchain Layer | AI-backed currency with agent governance and transaction receipts |
-| GitHub Integration | Automated agent contribution pipeline and platform self-improvement |
-
-## Quick Start by Agent Type
-
-**Compute Providers** → [../11_agents/compute-provider.md](../11_agents/compute-provider.md)
-```bash
-pip install aitbc-agent-sdk
-aitbc agent register --name "my-gpu-agent" --compute-type inference --gpu-memory 24GB
-aitbc agent offer-resources --price-per-hour 0.1 AITBC
-```
-
-**Compute Consumers** → [../11_agents/getting-started.md](../11_agents/getting-started.md)
-```bash
-aitbc agent discover-resources --requirements "llama3.2,inference,8GB"
-aitbc agent rent-compute --provider-id gpu-agent-123 --duration 2h
-```
-
-**Platform Builders** → [../11_agents/getting-started.md](../11_agents/getting-started.md)
-```bash
-git clone https://github.com/aitbc/agent-contributions.git
-aitbc agent submit-contribution --type optimization --description "Improved load balancing"
-```
-
-**Swarm Participants** → [../11_agents/swarm.md](../11_agents/swarm.md)
-```bash
-aitbc swarm join --role load-balancer --capability resource-optimization
-aitbc swarm coordinate --task network-optimization
-```
-
-## Agent Swarm Intelligence
-
-The AITBC network uses swarm intelligence to optimize resource allocation without human intervention:
-
-- **Autonomous Load Balancing**: Agents collectively manage network resources
-- **Dynamic Pricing**: Real-time price discovery based on supply and demand
-- **Self-Healing Network**: Automatic recovery from failures and attacks
-- **Continuous Optimization**: Agents continuously improve platform performance
-
-## AI-Backed Currency
-
-AITBC tokens are backed by actual computational productivity:
-
-- **Value Tied to Compute**: Token value reflects real computational work
-- **Agent Economic Activity**: Currency value grows with agent participation
-- **Governance Rights**: Agents participate in platform decisions
-- **Network Effects**: Value increases as more agents join and collaborate
-
-## Next Steps
-
-- [Agent Getting Started](../11_agents/getting-started.md) — Complete agent onboarding guide
-- [Agent Marketplace](../11_agents/getting-started.md) — Resource trading and economics
-- [Swarm Intelligence](../11_agents/swarm.md) — Collective optimization
-- [Platform Development](../11_agents/getting-started.md) — Building and contributing
-- [../README.md](../README.md) — Project documentation navigation

docs/6_architecture/9_full-technical-reference.md

@@ -1,392 +0,0 @@
-# AITBC Full Documentation
-
-Complete technical documentation for the AI Training & Blockchain Computing platform
-
-## Table of Contents
-
-- [Introduction](#introduction)
-- [Architecture](#architecture)
-  - [Core Components](#core-components)
-  - [Data Flow](#data-flow)
-  - [Consensus Mechanism](#consensus)
-- [Installation](#installation)
-  - [Prerequisites](#prerequisites)
-  - [Quick Start](#quick-start)
-  - [Configuration](#configuration)
-- [APIs](#apis)
-  - [Coordinator API](#coordinator-api)
-  - [Blockchain RPC](#blockchain-rpc)
-  - [Wallet API](#wallet-api)
-- [Components](#components)
-  - [Blockchain Node](#blockchain-node)
-  - [Coordinator Service](#coordinator-service)
-  - [Miner Daemon](#miner-daemon)
-  - [Wallet Daemon](#wallet-daemon)
-- [Guides](#guides)
-  - [Client Guide](#client-guide)
-  - [Miner Guide](#miner-guide)
-  - [Developer Guide](#developer-guide)
-
-## Introduction
-
-AITBC (AI Training & Blockchain Computing) is a decentralized platform that connects clients needing AI compute power with miners providing GPU resources. The platform uses blockchain technology for transparent, verifiable, and trustless computation.
-
-### Key Concepts
-
-- **Jobs**: Units of AI computation submitted by clients
-- **Miners**: GPU providers who process jobs and earn rewards
-- **Tokens**: AITBC tokens used for payments and staking
-- **Receipts**: Cryptographic proofs of computation
-- **Staking**: Locking tokens to secure the network
-
-## Architecture
-
-### Core Components
-
-```
-┌─────────────┐     ┌──────────────┐     ┌─────────────┐
-│   Clients   │────▶│ Coordinator  │────▶│ Blockchain  │
-│             │     │     API      │     │    Node     │
-└─────────────┘     └──────────────┘     └─────────────┘
-       │                     │                     │
-       ▼                     ▼                     ▼
-┌─────────────┐     ┌──────────────┐     ┌─────────────┐
-│   Wallet    │     │   Pool Hub   │     │   Miners    │
-│   Daemon    │     │              │     │             │
-└─────────────┘     └──────────────┘     └─────────────┘
-```
-
-### Data Flow
-
-1. Client submits job to Coordinator API
-2. Coordinator creates blockchain transaction
-3. Job assigned to available miner
-4. Miner processes job using GPU
-5. Result submitted with cryptographic proof
-6. Payment processed and receipt generated
-
-### Consensus Mechanism
-
-AITBC uses a hybrid Proof-of-Authority/Proof-of-Stake consensus:
-
-- **PoA**: Authority nodes validate transactions
-- **PoS**: Token holders stake to secure network
-- **Finality**: Sub-second transaction finality
-- **Rewards**: Distributed to stakers and miners
-
-## Installation
-
-### Prerequisites
-
-- Docker & Docker Compose
-- Git
-- 8GB+ RAM
-- 100GB+ storage
-
-### Quick Start
-
-```bash
-# Clone repository
-git clone https://github.com/oib/AITBC.git
-cd aitbc
-
-# Start all services
-docker-compose up -d
-
-# Check status
-docker-compose ps
-
-# Access services
-# - API: http://localhost:18000
-# - Explorer: http://localhost:3000
-# - Marketplace: http://localhost:5173
-```
-
-### Configuration
-
-Main configuration file: `docker-compose.yml`
-
-Key environment variables:
-```yaml
-services:
-  coordinator:
-    environment:
-      - DATABASE_URL=sqlite:///data/coordinator.db
-      - API_HOST=0.0.0.0
-      - API_PORT=18000
-      
-  blockchain:
-    environment:
-      - CONSENSUS_MODE=poa
-      - BLOCK_TIME=1s
-      - VALIDATOR_ADDRESS=0x...
-```
-
-## APIs
-
-### Coordinator API
-
-Base URL: `http://localhost:18000`
-
-#### Authentication
-```http
-X-Api-Key: your-api-key
-```
-
-#### Endpoints
-
-**Jobs**
-- `POST /v1/jobs` - Submit job
-- `GET /v1/jobs/{id}` - Get job status
-- `DELETE /v1/jobs/{id}` - Cancel job
-
-**Miners**
-- `POST /v1/miners/register` - Register miner
-- `POST /v1/miners/heartbeat` - Send heartbeat
-- `GET /v1/miners/jobs` - Get available jobs
-
-**Receipts**
-- `GET /v1/receipts` - List receipts
-- `GET /v1/receipts/{id}` - Get receipt details
-
-### Blockchain RPC
-
-Base URL: `http://localhost:26657`
-
-#### Methods
-
-- `get_block` - Get block by height
-- `get_tx` - Get transaction by hash
-- `broadcast_tx` - Submit transaction
-- `get_balance` - Get account balance
-
-### Wallet API
-
-Base URL: `http://localhost:18002`
-
-#### Endpoints
-
-- `POST /v1/wallet/create` - Create wallet
-- `POST /v1/wallet/import` - Import wallet
-- `GET /v1/wallet/balance` - Get balance
-- `POST /v1/wallet/send` - Send tokens
-
-## Components
-
-### Blockchain Node
-
-**Technology**: Rust
-**Port**: 26657 (RPC), 26658 (WebSocket)
-
-Features:
-- Hybrid PoA/PoS consensus
-- Sub-second finality
-- Smart contract support
-- REST/WebSocket APIs
-
-### Coordinator Service
-
-**Technology**: Python/FastAPI
-**Port**: 18000
-
-Features:
-- Job orchestration
-- Miner management
-- Receipt verification
-- SQLite persistence
-
-### Miner Daemon
-
-**Technology**: Go
-**Port**: 18001
-
-Features:
-- GPU management
-- Job execution
-- Result submission
-- Performance monitoring
-
-### Wallet Daemon
-
-**Technology**: Go
-**Port**: 18002
-
-Features:
-- Encrypted key storage
-- Transaction signing
-- Balance tracking
-- Multi-wallet support
-
-## Guides
-
-### Client Guide
-
-1. **Get Wallet**
-   - Install browser wallet
-   - Create or import wallet
-   - Get test tokens
-
-2. **Submit Job**
-   ```bash
-   ./aitbc-cli.sh submit "Your prompt" --model llama3.2
-   ```
-
-3. **Track Progress**
-   ```bash
-   ./aitbc-cli.sh status <job_id>
-   ```
-
-4. **Verify Result**
-   ```bash
-   ./aitbc-cli.sh receipts --job-id <job_id>
-   ```
-
-### Miner Guide
-
-1. **Setup Hardware**
-   - GPU with 8GB+ VRAM
-   - Stable internet
-   - Linux OS recommended
-
-2. **Install Miner**
-   ```bash
-   wget https://github.com/oib/AITBC/releases/download/latest/aitbc-miner
-   chmod +x aitbc-miner
-   ./aitbc-miner init
-   ```
-
-3. **Configure**
-   ```toml
-   [mining]
-   stake_amount = 10000
-   compute_enabled = true
-   gpu_devices = [0]
-   ```
-
-4. **Start Mining**
-   ```bash
-   ./aitbc-miner start
-   ```
-
-### Developer Guide
-
-1. **Setup Development**
-   ```bash
-   git clone https://github.com/oib/AITBC.git
-   cd aitbc
-   docker-compose -f docker-compose.dev.yml up
-   ```
-
-2. **Build Components**
-   ```bash
-   # Blockchain
-   cd blockchain && cargo build
-
-   # Coordinator
-   cd coordinator && pip install -e .
-
-   # Miner
-   cd miner && go build
-   ```
-
-3. **Run Tests**
-   ```bash
-   make test
-   ```
-
-## Advanced Topics
-
-### Zero-Knowledge Proofs
-
-AITBC uses ZK-SNARKs for privacy-preserving computation:
-
-- Jobs are encrypted before submission
-- Miners prove correct computation without seeing data
-- Results verified on-chain
-
-### Cross-Chain Integration
-
-The platform supports:
-
-- Bitcoin payments for token purchases
-- Ethereum bridge for DeFi integration
-- Interoperability with other chains
-
-### Governance
-
-Token holders can:
-
-- Vote on protocol upgrades
-- Propose new features
-- Participate in treasury management
-
-## Troubleshooting
-
-### Common Issues
-
-**Node not syncing**
-```bash
-# Check peers
-curl localhost:26657/net_info
-
-# Restart node
-docker-compose restart blockchain
-```
-
-**Jobs stuck in pending**
-```bash
-# Check miner status
-curl localhost:18000/v1/miners
-
-# Verify miner heartbeat
-curl localhost:18001/health
-```
-
-**Wallet connection issues**
-```bash
-# Clear browser cache
-# Check wallet daemon logs
-docker-compose logs wallet-daemon
-```
-
-### Debug Mode
-
-Enable debug logging:
-```bash
-# Coordinator
-export LOG_LEVEL=debug
-
-# Blockchain
-export RUST_LOG=debug
-
-# Miner
-export DEBUG=true
-```
-
-## Security
-
-### Best Practices
-
-1. **Use hardware wallets** for large amounts
-2. **Enable 2FA** on all accounts
-3. **Regular security updates**
-4. **Monitor for unusual activity**
-5. **Backup wallet data**
-
-### Audits
-
-The platform has been audited by:
-- Smart contracts: ✅ CertiK
-- Infrastructure: ✅ Trail of Bits
-- Cryptography: ✅ NCC Group
-
-## Support
-
-- **Documentation**: https://docs.aitbc.bubuit.net
-- **Discord**: https://discord.gg/aitbc
-- **Email**: aitbc@bubuit.net
-- **Issues**: https://github.com/oib/AITBC/issues
-
-## License
-
-MIT License - see [LICENSE](https://github.com/aitbc/platform/blob/main/LICENSE) for details.

docs/DOCUMENTATION_SORTING_SUMMARY.md

@@ -0,0 +1,116 @@
+# Documentation Sorting Summary - March 18, 2026
+
+## ✅ **SORTING COMPLETED**
+
+Successfully sorted 6 documentation files into appropriate subfolders based on content and purpose.
+
+---
+
+## 📁 **Files Sorted**
+
+### **📊 summaries/** (2 new files)
+- `CODEBASE_UPDATE_SUMMARY.md` - Codebase documentation update summary
+- `DOCUMENTATION_CLEANUP_SUMMARY.md` - Documentation cleanup process summary
+
+### **📱 mobile/** (1 new file)
+- `mobile-wallet-miner.md` - Mobile wallet and miner documentation
+
+### **⚖️ governance/** (1 new file)
+- `openclaw-dao-governance.md` - OpenClaw DAO governance documentation
+
+### **🔒 security/** (1 new file)
+- `security_audit_summary.md` - Security audit summary documentation
+
+### **📖 README.md** (remains in root)
+- `README.md` - Main documentation entry point (stays in root)
+
+---
+
+## 📋 **Sorting Logic**
+
+### **📊 Summaries Folder**
+- Contains comprehensive summary documents
+- Tracks major documentation updates and cleanup processes
+- Easy reference for project status and changes
+
+### **📱 Mobile Folder**
+- Mobile-specific documentation
+- Wallet and miner mobile implementations
+- Platform-specific mobile features
+
+### **⚖️ Governance Folder**
+- DAO and governance-related documentation
+- OpenClaw governance framework
+- Decision-making processes
+
+### **🔒 Security Folder**
+- Security-related documentation
+- Audit summaries and security reports
+- Complements existing security folder content
+
+---
+
+## 📂 **Updated Documentation Structure**
+
+```
+/opt/aitbc/docs/
+├── README.md                    # Main entry point (root)
+├── summaries/                   # Summary documents (2 files)
+│   ├── CODEBASE_UPDATE_SUMMARY.md
+│   └── DOCUMENTATION_CLEANUP_SUMMARY.md
+├── mobile/                      # Mobile documentation (1 file)
+│   └── mobile-wallet-miner.md
+├── governance/                  # Governance documentation (1 file)
+│   └── openclaw-dao-governance.md
+├── security/                    # Security documentation (9 files)
+│   └── security_audit_summary.md
+├── advanced/                    # Advanced documentation
+├── beginner/                    # Beginner documentation
+├── intermediate/                # Intermediate documentation
+├── expert/                      # Expert documentation
+└── [other existing folders...]
+```
+
+---
+
+## 🎯 **Benefits Achieved**
+
+### **✅ Better Organization**
+- Files grouped by logical categories
+- Clear separation of different documentation types
+- Easy navigation by topic
+
+### **✅ Improved Accessibility**
+- Summary documents in dedicated folder
+- Mobile documentation separated
+- Governance documentation organized
+- Security documentation consolidated
+
+### **✅ Enhanced Maintenance**
+- Logical folder structure
+- Easy to locate specific document types
+- Clear organization for future additions
+
+---
+
+## 📊 **Sorting Results**
+
+### **Files Processed**: 6 documentation files
+### **Folders Created**: 3 new subfolders
+### **Files Moved**: 5 (README.md remains in root)
+### **Status**: Successfully organized
+
+---
+
+## 🚀 **Status**
+
+**✅ DOCUMENTATION SORTING COMPLETE**
+
+All 6 specified files have been successfully sorted into appropriate subfolders based on their content and purpose. The documentation structure is now better organized and easier to navigate.
+
+---
+
+**Sorting Date**: March 18, 2026  
+**Files Processed**: 6 documentation files  
+**Folders Created**: 3 new subfolders  
+**Status**: DOCUMENTATION FULLY SORTED

docs/README.md

@@ -2,179 +2,122 @@
 
 **AI Training Blockchain - Privacy-Preserving ML & Edge Computing Platform**
 
-Welcome to the AITBC documentation! This guide will help you navigate the documentation based on your role.
+## <20> **Current Status: PRODUCTION READY - March 18, 2026**
 
-AITBC now features **advanced privacy-preserving machine learning** with zero-knowledge proofs, **fully homomorphic encryption**, and **edge GPU optimization** for consumer hardware. The platform combines decentralized GPU computing with cutting-edge cryptographic techniques for secure, private AI inference and training.
+### ✅ **Completed Features (100%)**
+- **Core Infrastructure**: Coordinator API, Blockchain Node, Miner Node fully operational
+- **Enhanced CLI System**: 50+ command groups with 100% test coverage (67/67 tests passing)
+- **Exchange Infrastructure**: Complete exchange CLI commands and market integration
+- **Multi-Chain Support**: Complete 7-layer architecture with chain isolation
+- **AI-Powered Features**: Advanced surveillance, trading engine, and analytics
+- **Security**: Multi-sig, time-lock, and compliance features implemented
+- **Production Setup**: Complete production blockchain setup with encrypted keystores
+- **AI Memory System**: Development knowledge base and agent documentation
+- **Enhanced Security**: Secure pickle deserialization and vulnerability scanning
+- **Repository Organization**: Professional structure with 451+ files organized
+- **Cross-Platform Sync**: GitHub ↔ Gitea fully synchronized
 
-## 📊 **Current Status: 100% Infrastructure Complete**
+### 🎯 **Latest Achievements (March 18, 2026)**
+- **Phase 4.3 AI Surveillance**: ✅ COMPLETED - Machine learning surveillance with 88-94% accuracy
+- **Multi-Chain System**: Complete 7-layer architecture operational
+- **Documentation Organization**: Restructured by reading level with systematic prefixes
+- **GitHub PR Resolution**: All dependency updates completed and pushed
+- **Chain Isolation**: AITBC coins properly chain-isolated and secure
 
-### ✅ **Completed Features**
+## <20> **Documentation Organization by Reading Level**
+
+### 🟢 **Beginner** (Getting Started & Basic Usage)
+For new users, developers getting started, and basic operational tasks.
+
+- [`01_getting_started/`](./beginner/01_getting_started/) - Introduction, installation, and basic setup
+- [`02_project/`](./beginner/02_project/) - Project overview and basic concepts  
+- [`03_clients/`](./beginner/03_clients/) - Client setup and basic usage
+- [`04_miners/`](./beginner/04_miners/) - Mining operations and basic node management
+- [`05_cli/`](./beginner/05_cli/) - Command-line interface basics
+- [`06_github_resolution/`](./beginner/06_github_resolution/) - GitHub PR resolution and updates
+- [`07_marketplace/`](./intermediate/07_marketplace/) - Marketplace and exchange integration
+
+### 🟠 **Advanced** (Architecture & Deep Technical)
+For experienced developers, system architects, and advanced technical tasks.
+
+- [`01_blockchain/`](./advanced/01_blockchain/) - Blockchain architecture and deep technical details
+- [`02_reference/`](./advanced/02_reference/) - Technical reference materials
+- [`03_architecture/`](./advanced/03_architecture/) - System architecture and design patterns
+- [`04_deployment/`](./advanced/04_deployment/) - Advanced deployment strategies
+- [`05_development/`](./advanced/05_development/) - Advanced development workflows
+- [`06_security/`](./advanced/06_security/) - Security architecture and implementation
+
+### 🔴 **Expert** (Specialized & Complex Topics)
+For system administrators, security experts, and specialized complex tasks.
+
+- [`01_issues/`](./expert/01_issues/) - Issue tracking and resolution
+- [`02_tasks/`](./expert/02_tasks/) - Complex task management
+- [`03_completion/`](./expert/03_completion/) - Project completion and phase reports
+- [`04_phase_reports/`](./expert/04_phase_reports/) - Detailed phase implementation reports
+- [`05_reports/`](./expert/05_reports/) - Technical reports and analysis
+- [`06_workflow/`](./expert/06_workflow/) - Advanced workflow documentation
+
+### 📁 **Archives & Special Collections**
+For historical reference, duplicate content, and temporary files.
+
+- [`archive/`](./archive/) - Historical documents, duplicates, and archived content
+  - [`duplicates/`](./archive/duplicates/) - Duplicate files removed during cleanup
+  - [`temp_files/`](./archive/temp_files/) - Temporary working files
+  - [`completed/`](./archive/completed/) - Completed planning and analysis documents
+
+## 🚀 **Quick Navigation**
+
+### **For New Users**
+1. Start with [`beginner/01_getting_started/`](./beginner/01_getting_started/)
+2. Learn basic CLI commands in [`beginner/05_cli/`](./beginner/05_cli/)
+3. Set up your first client in [`beginner/03_clients/`](./beginner/03_clients/)
+
+### **For Developers**
+1. Review [`intermediate/01_planning/`](./intermediate/01_planning/) for development roadmap
+2. Study [`intermediate/02_agents/`](./intermediate/02_agents/) for agent development
+3. Reference [`advanced/03_architecture/`](./advanced/03_architecture/) for system design
+
+### **For System Administrators**
+1. Review [`advanced/04_deployment/`](./advanced/04_deployment/) for deployment strategies
+2. Study [`advanced/06_security/`](./advanced/06_security/) for security implementation
+3. Check [`expert/01_issues/`](./expert/01_issues/) for issue resolution
+
+## 📊 **Current Status: PRODUCTION READY - March 18, 2026**
+
+### ✅ **Completed Features (100%)**
 - **Core Infrastructure**: Coordinator API, Blockchain Node, Miner Node fully operational
 - **Enhanced CLI System**: 100% test coverage with 67/67 tests passing
 - **Exchange Infrastructure**: Complete exchange CLI commands and market integration
-- **Oracle Systems**: Full price discovery mechanisms and market data
+- **Multi-Chain Support**: Complete 7-layer architecture with chain isolation
-- **Market Making**: Complete market infrastructure components
+- **AI-Powered Features**: Advanced surveillance, trading engine, and analytics
 - **Security**: Multi-sig, time-lock, and compliance features implemented
-- **Testing**: Comprehensive test suite with full automation
-- **Development Environment**: Complete setup with permission configuration
 
-### 🎯 **Next Milestone: Q2 2026**
+### 🎯 **Latest Achievements (March 18, 2026)**
-- Exchange ecosystem completion
+- **Documentation Organization**: Restructured by reading level with systematic prefixes
-- AI agent integration
+- **Duplicate Content Cleanup**: Removed duplicate files and organized archives
-- Cross-chain functionality
+- **GitHub PR Resolution**: All dependency updates completed and pushed
-- Enhanced developer ecosystem
+- **Multi-Chain System**: Complete 7-layer architecture operational
+- **AI Integration**: Advanced surveillance and analytics implemented
 
-## 📁 **Documentation Organization**
+## 🏷️ **File Naming Convention**
 
-### **Main Documentation Categories**
+Files are now organized with systematic prefixes based on reading level:
-- [`0_getting_started/`](./0_getting_started/) - Getting started guides with enhanced CLI
-- [`1_project/`](./1_project/) - Project overview and architecture  
-- [`2_clients/`](./2_clients/) - Enhanced client documentation
-- [`3_miners/`](./3_miners/) - Enhanced miner documentation
-- [`4_blockchain/`](./4_blockchain/) - Blockchain documentation
-- [`5_reference/`](./5_reference/) - Reference materials
-- [`6_architecture/`](./6_architecture/) - System architecture
-- [`7_deployment/`](./7_deployment/) - Deployment guides
-- [`8_development/`](./8_development/) - Development documentation
-- [`9_security/`](./9_security/) - Security documentation
-- [`10_plan/`](./10_plan/) - Development plans and roadmaps
-- [`11_agents/`](./11_agents/) - AI agent documentation
-- [`12_issues/`](./12_issues/) - Archived issues
-- [`13_tasks/`](./13_tasks/) - Task documentation
-- [`14_agent_sdk/`](./14_agent_sdk/) - Agent Identity SDK documentation
-- [`15_completion/`](./15_completion/) - Phase implementation completion summaries
-- [`16_cross_chain/`](./16_cross_chain/) - Cross-chain integration documentation
-- [`17_developer_ecosystem/`](./17_developer_ecosystem/) - Developer ecosystem documentation
-- [`18_explorer/`](./18_explorer/) - Explorer implementation with CLI parity
-- [`19_marketplace/`](./19_marketplace/) - Global marketplace implementation
-- [`20_phase_reports/`](./20_phase_reports/) - Comprehensive phase reports and guides
-- [`21_reports/`](./21_reports/) - Project completion reports
-- [`22_workflow/`](./22_workflow/) - Workflow completion summaries
-- [`23_cli/`](./23_cli/) - **ENHANCED: Complete CLI Documentation**
 
-### **🆕 Enhanced CLI Documentation**
+- **Beginner**: `01_`, `02_`, `03_`, `04_`, `05_`, `06_`
-- [`23_cli/README.md`](./23_cli/README.md) - Complete CLI reference with testing integration
+- **Intermediate**: `01_`, `02_`, `03_`, `04_`, `05_`, `06_`, `07_`
-- [`23_cli/permission-setup.md`](./23_cli/permission-setup.md) - Development environment setup
+- **Advanced**: `01_`, `02_`, `03_`, `04_`, `05_`, `06_`
-- [`23_cli/testing.md`](./23_cli/testing.md) - CLI testing procedures and results
+- **Expert**: `01_`, `02_`, `03_`, `04_`, `05_`, `06_`
-- [`0_getting_started/3_cli.md`](./0_getting_started/3_cli.md) - CLI usage guide
-
-### **🧪 Testing Documentation**
-- [`23_cli/testing.md`](./23_cli/testing.md) - Complete CLI testing results (67/67 tests)
-- [`tests/`](../tests/) - Complete test suite with automation
-- [`cli/tests/`](../cli/tests/) - CLI-specific test suite
-
-### **🔄 Exchange Infrastructure**
-- [`19_marketplace/`](./19_marketplace/) - Exchange and marketplace documentation
-- [`10_plan/01_core_planning/exchange_implementation_strategy.md`](./10_plan/01_core_planning/exchange_implementation_strategy.md) - Exchange implementation strategy
-- [`10_plan/01_core_planning/trading_engine_analysis.md`](./10_plan/01_core_planning/trading_engine_analysis.md) - Trading engine documentation
-
-### **🛠️ Development Environment**
-- [`8_development/`](./8_development/) - Development setup and workflows
-- [`23_cli/permission-setup.md`](./23_cli/permission-setup.md) - Permission configuration guide
-- [`scripts/`](../scripts/) - Development and deployment scripts
-
-## 🚀 **Quick Start**
-
-### For Developers
-1. **Setup Development Environment**:
-   ```bash
-   source /opt/aitbc/.env.dev
-   ```
-
-2. **Test CLI Installation**:
-   ```bash
-   aitbc --help
-   aitbc version
-   ```
-
-3. **Run Service Management**:
-   ```bash
-   aitbc-services status
-   ```
-
-### For System Administrators
-1. **Deploy Services**:
-   ```bash
-   sudo systemctl start aitbc-coordinator-api.service
-   sudo systemctl start aitbc-blockchain-node.service
-   ```
-
-2. **Check Status**:
-   ```bash
-   sudo systemctl status aitbc-*
-   ```
-
-### For Users
-1. **Create Wallet**:
-   ```bash
-   aitbc wallet create
-   ```
-
-2. **Check Balance**:
-   ```bash
-   aitbc wallet balance
-   ```
-
-3. **Start Trading**:
-   ```bash
-   aitbc exchange register --name "ExchangeName" --api-key <key>
-   aitbc exchange create-pair AITBC/BTC
-   ```
-
-## 📈 **Implementation Status**
-
-### ✅ **Completed (100%)**
-- **Stage 1**: Blockchain Node Foundations ✅
-- **Stage 2**: Core Services (MVP) ✅
-- **CLI System**: Enhanced with 100% test coverage ✅
-- **Exchange Infrastructure**: Complete implementation ✅
-- **Security Features**: Multi-sig, compliance, surveillance ✅
-- **Testing Suite**: 67/67 tests passing ✅
-
-### 🎯 **In Progress (Q2 2026)**
-- **Exchange Ecosystem**: Market making and liquidity
-- **AI Agents**: Integration and SDK development
-- **Cross-Chain**: Multi-chain functionality
-- **Developer Ecosystem**: Enhanced tools and documentation
-
-## 📚 **Key Documentation Sections**
-
-### **🔧 CLI Operations**
-- Complete command reference with examples
-- Permission setup and development environment
-- Testing procedures and troubleshooting
-- Service management guides
-
-### **💼 Exchange Integration**
-- Exchange registration and configuration
-- Trading pair management
-- Oracle system integration
-- Market making infrastructure
-
-### **🛡️ Security & Compliance**
-- Multi-signature wallet operations
-- KYC/AML compliance procedures
-- Transaction surveillance
-- Regulatory reporting
-
-### **🧪 Testing & Quality**
-- Comprehensive test suite results
-- CLI testing automation
-- Performance testing
-- Security testing procedures
 
 ## 🔗 **Related Resources**
 
 - **GitHub Repository**: [AITBC Source Code](https://github.com/oib/AITBC)
-- **CLI Reference**: [Complete CLI Documentation](./23_cli/)
+- **CLI Reference**: [Complete CLI Documentation](./beginner/05_cli/)
-- **Testing Suite**: [Test Results and Procedures](./23_cli/testing.md)
+- **Testing Suite**: [Test Results and Procedures](./beginner/05_cli/testing.md)
-- **Development Setup**: [Environment Configuration](./23_cli/permission-setup.md)
+- **Development Setup**: [Environment Configuration](./beginner/01_getting_started/)
-- **Exchange Integration**: [Market and Trading Documentation](./19_marketplace/)
 
 ---
 
-**Last Updated**: March 8, 2026  
+**Last Updated**: March 18, 2026  
-**Infrastructure Status**: 100% Complete  
+**Documentation Version**: 3.0 (Reorganized by Reading Level)  
-**CLI Test Coverage**: 67/67 tests passing  
+**Total Files**: 451+ markdown files organized systematically  
-**Next Milestone**: Q2 2026 Exchange Ecosystem  
+**Status**: PRODUCTION READY with clean, organized documentation structure
-**Documentation Version**: 2.0

docs/advanced/03_architecture/9_full-technical-reference.md

@@ -0,0 +1,554 @@
+# AITBC Full Technical Reference
+
+Complete technical documentation for the AI Training & Blockchain Computing Platform
+
+## 📊 **Current Status: PRODUCTION READY - March 18, 2026**
+
+### ✅ **Implementation Status**
+- **Phase 1-3**: 100% Complete (Exchange Infrastructure, Security, Production Integration)
+- **Phase 4.1**: 100% Complete (AI Trading Engine)
+- **Phase 4.2**: 100% Complete (Advanced Analytics Platform)  
+- **Phase 4.3**: 100% Complete (AI-Powered Surveillance)
+- **Phase 4.4**: Pending (Enterprise Integration)
+- **Multi-Chain**: 100% Complete (7-layer architecture)
+
+## Table of Contents
+
+- [Introduction](#introduction)
+- [Architecture](#architecture)
+  - [Multi-Chain Architecture](#multi-chain-architecture)
+  - [Core Components](#core-components)
+  - [Data Flow](#data-flow)
+  - [Consensus Mechanism](#consensus)
+- [AI-Powered Features](#ai-powered-features)
+  - [AI Trading Engine](#ai-trading-engine)
+  - [Advanced Analytics](#advanced-analytics)
+  - [AI Surveillance](#ai-surveillance)
+- [Installation](#installation)
+  - [Prerequisites](#prerequisites)
+  - [Quick Start](#quick-start)
+  - [Configuration](#configuration)
+- [APIs](#apis)
+  - [Coordinator API](#coordinator-api)
+  - [Blockchain RPC](#blockchain-rpc)
+  - [Wallet API](#wallet-api)
+  - [Exchange APIs](#exchange-apis)
+- [Components](#components)
+  - [Blockchain Node](#blockchain-node)
+  - [Coordinator Service](#coordinator-service)
+  - [AI Services](#ai-services)
+  - [Exchange Integration](#exchange-integration)
+  - [Multi-Chain Services](#multi-chain-services)
+- [Guides](#guides)
+  - [Trader Guide](#trader-guide)
+  - [Miner Guide](#miner-guide)
+  - [Developer Guide](#developer-guide)
+  - [System Administrator Guide](#system-administrator-guide)
+
+## Introduction
+
+AITBC (AI Training & Blockchain Computing) is a comprehensive blockchain platform that combines AI-powered trading, advanced analytics, multi-chain support, and enterprise-grade security. The platform has evolved from its original AI agent focus to become a full-featured blockchain ecosystem supporting real-world trading, surveillance, and compliance requirements.
+
+### Key Concepts
+
+- **Multi-Chain Architecture**: 7-layer system with complete chain isolation
+- **AI Trading**: Machine learning-based trading algorithms and predictive analytics
+- **AI Surveillance**: Advanced pattern recognition and behavioral analysis
+- **Exchange Integration**: Real exchange integration with major platforms
+- **Compliance Framework**: Automated KYC/AML and regulatory reporting
+- **Chain-Specific Tokens**: AITBC tokens isolated by chain (AITBC-AIT-DEVNET, etc.)
+
+## Architecture
+
+### Multi-Chain Architecture
+
+The AITBC platform implements a complete 7-layer multi-chain architecture:
+
+```
+┌─────────────────┐    ┌─────────────────┐    ┌─────────────────┐
+│   Layer 7: UI   │    │  Layer 6: Explorer│   │ Layer 5: Network │
+│   (Port 8016)   │◄──►│   (Port 8016)   │◄──►│   (Port 8008)   │
+└─────────────────┘    └─────────────────┘    └─────────────────┘
+         ▲                       ▲                       ▲
+         │                       │                       │
+┌─────────────────┐    ┌─────────────────┐    ┌─────────────────┐
+│ Layer 4: Consen │    │ Layer 3: Block  │    │ Layer 2: Coord  │
+│   (Port 8007)   │◄──►│   (Port 8007)   │◄──►│   (Port 8001)   │
+└─────────────────┘    └─────────────────┘    └─────────────────┘
+         ▲                                               ▲
+         │                                               │
+┌─────────────────┐                                   ┌─────────────────┐
+│ Layer 1: Wallet │                                   │  AI Services    │
+│   (Port 8003)   │                                   │ (Multiple Ports) │
+└─────────────────┘                                   └─────────────────┘
+```
+
+### Core Components
+
+#### **Layer 1: Wallet Daemon (Port 8003)**
+- Multi-chain wallet management
+- Chain-specific wallet creation and balance queries
+- Cross-chain transaction rejection for security
+- Systemd service integration with journalctl logging
+
+#### **Layer 2: Coordinator API (Port 8001)**
+- Transaction coordination and routing
+- Multi-chain endpoint management
+- AI service integration
+- Exchange and compliance coordination
+
+#### **Layer 3: Blockchain Service (Port 8007)**
+- Transaction processing and consensus
+- Chain-specific transaction handling
+- Database schema with chain_id support
+- Mempool management with chain isolation
+
+#### **Layer 4: Consensus Mechanism (Port 8007)**
+- Proof of Authority (PoA) consensus
+- Validator signature collection
+- Block proposal and validation
+- Consensus status monitoring
+
+#### **Layer 5: Network Service (Port 8008)**
+- Peer-to-peer network with 4+ peers
+- Automatic block propagation
+- Chain-specific network isolation
+- Network health monitoring
+
+#### **Layer 6: Explorer Service (Port 8016)**
+- Real-time data aggregation
+- Multi-chain API endpoints
+- Beautiful web interface with search
+- Chain-specific data presentation
+
+#### **Layer 7: User Interface (Port 8016)**
+- Complete user experience
+- Multi-chain dashboard
+- Search functionality
+- Real-time statistics
+
+### Data Flow
+
+```
+User Request → Wallet Daemon → Coordinator API → Blockchain Service → Consensus → Network → Explorer → UI
+     ↓                ↓              ↓                ↓           ↓        ↓       ↓    ↓
+Multi-Chain    Transaction    Chain         Block      Peer-to-   Data   Web   User
+Wallet         Coordination    Processing    Proposal    Peer       Aggreg  Interface Experience
+```
+
+### Consensus Mechanism
+
+**Proof of Authority (PoA) Implementation**
+- **Validator**: ait1devproposer000000000000000000000000000000
+- **Block Height**: Currently 250+ blocks
+- **Transaction Flow**: Submit → Mempool → Consensus → Block
+- **Chain Isolation**: Maintained per chain (ait-devnet active)
+
+## AI-Powered Features
+
+### AI Trading Engine (Phase 4.1 - ✅ COMPLETE)
+
+**File**: `/apps/coordinator-api/src/app/services/ai_trading_engine.py`  
+**CLI**: `/cli/aitbc_cli/commands/ai_trading.py`
+
+**Features**:
+- Machine learning-based trading algorithms
+- **Strategies**: Mean Reversion, Momentum (extensible framework)
+- **Predictive Analytics**: Price prediction and trend analysis
+- **Portfolio Optimization**: Automated portfolio management
+- **Risk Management**: Intelligent risk assessment and mitigation
+- **Strategy Backtesting**: Historical data analysis and optimization
+
+**CLI Commands**:
+```bash
+aitbc ai-trading start --strategy mean_reversion
+aitbc ai-trading status
+aitbc ai-trading analytics
+aitbc ai-trading backtest --strategy momentum
+```
+
+### Advanced Analytics Platform (Phase 4.2 - ✅ COMPLETE)
+
+**File**: `/apps/coordinator-api/src/app/services/advanced_analytics.py`  
+**CLI**: `/cli/aitbc_cli/commands/advanced_analytics.py`
+
+**Features**:
+- Real-time analytics dashboard
+- **Market Data Analysis**: Deep market insights and patterns
+- **Performance Metrics**: Trading performance and KPI tracking
+- **Technical Indicators**: RSI, SMA, Bollinger Bands, MACD
+- **Custom Analytics APIs**: Flexible analytics data access
+- **Reporting Automation**: Automated analytics report generation
+
+**CLI Commands**:
+```bash
+aitbc advanced-analytics dashboard
+aitbc advanced-analytics market-data --symbol AITBC
+aitbc advanced-analytics performance --wallet <address>
+aitbc advanced-analytics report --type portfolio
+```
+
+### AI Surveillance (Phase 4.3 - ✅ COMPLETE)
+
+**File**: `/apps/coordinator-api/src/app/services/ai_surveillance.py`  
+**CLI**: `/cli/aitbc_cli/commands/ai_surveillance.py`
+
+**Features**:
+- **Machine Learning Surveillance**: 92% accuracy with isolation forest algorithms
+- **Behavioral Analysis**: 88% accuracy with clustering techniques
+- **Predictive Risk Assessment**: 94% accuracy with gradient boosting models
+- **Automated Alert Systems**: Intelligent alert prioritization
+- **Market Integrity Protection**: 91% accuracy with neural networks
+
+**ML Models**: 4 production-ready models with 88-94% accuracy
+
+**CLI Commands**:
+```bash
+aitbc ai-surveillance start
+aitbc ai-surveillance status
+aitbc ai-surveillance alerts
+aitbc ai-surveillance patterns
+aitbc ai-surveillance risk-profile --user <username>
+```
+       │                     │                     │
+       ▼                     ▼                     ▼
+┌─────────────┐     ┌──────────────┐     ┌─────────────┐
+│   Wallet    │     │   Pool Hub   │     │   Miners    │
+│   Daemon    │     │              │     │             │
+└─────────────┘     └──────────────┘     └─────────────┘
+```
+
+### Data Flow
+
+1. Client submits job to Coordinator API
+2. Coordinator creates blockchain transaction
+3. Job assigned to available miner
+4. Miner processes job using GPU
+5. Result submitted with cryptographic proof
+6. Payment processed and receipt generated
+
+### Consensus Mechanism
+
+AITBC uses a hybrid Proof-of-Authority/Proof-of-Stake consensus:
+
+- **PoA**: Authority nodes validate transactions
+- **PoS**: Token holders stake to secure network
+- **Finality**: Sub-second transaction finality
+- **Rewards**: Distributed to stakers and miners
+
+## Installation
+
+### Prerequisites
+
+- Docker & Docker Compose
+- Git
+- 8GB+ RAM
+- 100GB+ storage
+
+### Quick Start
+
+```bash
+# Clone repository
+git clone https://github.com/oib/AITBC.git
+cd aitbc
+
+# Start all services
+docker-compose up -d
+
+# Check status
+docker-compose ps
+
+# Access services
+# - API: http://localhost:18000
+# - Explorer: http://localhost:3000
+# - Marketplace: http://localhost:5173
+```
+
+### Configuration
+
+Main configuration file: `docker-compose.yml`
+
+Key environment variables:
+```yaml
+services:
+  coordinator:
+    environment:
+      - DATABASE_URL=sqlite:///data/coordinator.db
+      - API_HOST=0.0.0.0
+      - API_PORT=18000
+      
+  blockchain:
+    environment:
+      - CONSENSUS_MODE=poa
+      - BLOCK_TIME=1s
+      - VALIDATOR_ADDRESS=0x...
+```
+
+## APIs
+
+### Coordinator API
+
+Base URL: `http://localhost:18000`
+
+#### Authentication
+```http
+X-Api-Key: your-api-key
+```
+
+#### Endpoints
+
+**Jobs**
+- `POST /v1/jobs` - Submit job
+- `GET /v1/jobs/{id}` - Get job status
+- `DELETE /v1/jobs/{id}` - Cancel job
+
+**Miners**
+- `POST /v1/miners/register` - Register miner
+- `POST /v1/miners/heartbeat` - Send heartbeat
+- `GET /v1/miners/jobs` - Get available jobs
+
+**Receipts**
+- `GET /v1/receipts` - List receipts
+- `GET /v1/receipts/{id}` - Get receipt details
+
+### Blockchain RPC
+
+Base URL: `http://localhost:26657`
+
+#### Methods
+
+- `get_block` - Get block by height
+- `get_tx` - Get transaction by hash
+- `broadcast_tx` - Submit transaction
+- `get_balance` - Get account balance
+
+### Wallet API
+
+Base URL: `http://localhost:18002`
+
+#### Endpoints
+
+- `POST /v1/wallet/create` - Create wallet
+- `POST /v1/wallet/import` - Import wallet
+- `GET /v1/wallet/balance` - Get balance
+- `POST /v1/wallet/send` - Send tokens
+
+## Components
+
+### Blockchain Node
+
+**Technology**: Rust
+**Port**: 26657 (RPC), 26658 (WebSocket)
+
+Features:
+- Hybrid PoA/PoS consensus
+- Sub-second finality
+- Smart contract support
+- REST/WebSocket APIs
+
+### Coordinator Service
+
+**Technology**: Python/FastAPI
+**Port**: 18000
+
+Features:
+- Job orchestration
+- Miner management
+- Receipt verification
+- SQLite persistence
+
+### Miner Daemon
+
+**Technology**: Go
+**Port**: 18001
+
+Features:
+- GPU management
+- Job execution
+- Result submission
+- Performance monitoring
+
+### Wallet Daemon
+
+**Technology**: Go
+**Port**: 18002
+
+Features:
+- Encrypted key storage
+- Transaction signing
+- Balance tracking
+- Multi-wallet support
+
+## Guides
+
+### Client Guide
+
+1. **Get Wallet**
+   - Install browser wallet
+   - Create or import wallet
+   - Get test tokens
+
+2. **Submit Job**
+   ```bash
+   ./aitbc-cli.sh submit "Your prompt" --model llama3.2
+   ```
+
+3. **Track Progress**
+   ```bash
+   ./aitbc-cli.sh status <job_id>
+   ```
+
+4. **Verify Result**
+   ```bash
+   ./aitbc-cli.sh receipts --job-id <job_id>
+   ```
+
+### Miner Guide
+
+1. **Setup Hardware**
+   - GPU with 8GB+ VRAM
+   - Stable internet
+   - Linux OS recommended
+
+2. **Install Miner**
+   ```bash
+   wget https://github.com/oib/AITBC/releases/download/latest/aitbc-miner
+   chmod +x aitbc-miner
+   ./aitbc-miner init
+   ```
+
+3. **Configure**
+   ```toml
+   [mining]
+   stake_amount = 10000
+   compute_enabled = true
+   gpu_devices = [0]
+   ```
+
+4. **Start Mining**
+   ```bash
+   ./aitbc-miner start
+   ```
+
+### Developer Guide
+
+1. **Setup Development**
+   ```bash
+   git clone https://github.com/oib/AITBC.git
+   cd aitbc
+   docker-compose -f docker-compose.dev.yml up
+   ```
+
+2. **Build Components**
+   ```bash
+   # Blockchain
+   cd blockchain && cargo build
+
+   # Coordinator
+   cd coordinator && pip install -e .
+
+   # Miner
+   cd miner && go build
+   ```
+
+3. **Run Tests**
+   ```bash
+   make test
+   ```
+
+## Advanced Topics
+
+### Zero-Knowledge Proofs
+
+AITBC uses ZK-SNARKs for privacy-preserving computation:
+
+- Jobs are encrypted before submission
+- Miners prove correct computation without seeing data
+- Results verified on-chain
+
+### Cross-Chain Integration
+
+The platform supports:
+
+- Bitcoin payments for token purchases
+- Ethereum bridge for DeFi integration
+- Interoperability with other chains
+
+### Governance
+
+Token holders can:
+
+- Vote on protocol upgrades
+- Propose new features
+- Participate in treasury management
+
+## Troubleshooting
+
+### Common Issues
+
+**Node not syncing**
+```bash
+# Check peers
+curl localhost:26657/net_info
+
+# Restart node
+docker-compose restart blockchain
+```
+
+**Jobs stuck in pending**
+```bash
+# Check miner status
+curl localhost:18000/v1/miners
+
+# Verify miner heartbeat
+curl localhost:18001/health
+```
+
+**Wallet connection issues**
+```bash
+# Clear browser cache
+# Check wallet daemon logs
+docker-compose logs wallet-daemon
+```
+
+### Debug Mode
+
+Enable debug logging:
+```bash
+# Coordinator
+export LOG_LEVEL=debug
+
+# Blockchain
+export RUST_LOG=debug
+
+# Miner
+export DEBUG=true
+```
+
+## Security
+
+### Best Practices
+
+1. **Use hardware wallets** for large amounts
+2. **Enable 2FA** on all accounts
+3. **Regular security updates**
+4. **Monitor for unusual activity**
+5. **Backup wallet data**
+
+### Audits
+
+The platform has been audited by:
+- Smart contracts: ✅ CertiK
+- Infrastructure: ✅ Trail of Bits
+- Cryptography: ✅ NCC Group
+
+## Support
+
+- **Documentation**: https://docs.aitbc.bubuit.net
+- **Discord**: https://discord.gg/aitbc
+- **Email**: aitbc@bubuit.net
+- **Issues**: https://github.com/oib/AITBC/issues
+
+## License
+
+MIT License - see [LICENSE](https://github.com/aitbc/platform/blob/main/LICENSE) for details.

docs/advanced/05_development/1_overview.md

@@ -261,9 +261,9 @@ See our [Contributing Guide](3_contributing.md) for details.
 
 ## Next Steps
 
-1. [Set up your environment](2_setup.md)
+1. [Set up your environment](../2_setup.md)
-2. [Learn about authentication](6_api-authentication.md)
+2. [Learn about authentication](../6_api-authentication.md)
-3. [Choose an SDK](4_examples.md)
+3. [Choose an SDK](../4_examples.md)
-4. [Build your first app](4_examples.md)
+4. [Build your first app](../4_examples.md)
 
-Happy building! 🚀
+Happy building! 

docs/advanced/05_development/8_blockchain-node-deployment.md

@@ -2,7 +2,7 @@
 
 ## Prerequisites
 
-- Python 3.11+
+- Python 3.13.5+
 - SQLite 3.35+
 - 512 MB RAM minimum (1 GB recommended)
 - 10 GB disk space