chore(cleanup): remove obsolete scripts and update paths for production deployment

- Remove dev/scripts/check-file-organization.sh (obsolete organization checker)
- Remove dev/scripts/community_onboarding.py (unused 559-line automation script)
- Update gpu_miner_host.py log path from /home/oib/windsurf/aitbc to /opt/aitbc
- Add service status and standardization badges to README.md

dev/scripts/blockchain/create_genesis_all.py

@@ -0,0 +1,48 @@
+#!/usr/bin/env python3
+import sys
+import os
+sys.path.insert(0, os.path.abspath('apps/blockchain-node/src'))
+
+from sqlmodel import select
+from aitbc_chain.database import session_scope, init_db
+from aitbc_chain.models import Block
+from datetime import datetime
+import hashlib
+
+def compute_block_hash(chain_id: str, height: int, parent_hash: str, timestamp: datetime) -> str:
+    data = f"{chain_id}{height}{parent_hash}{timestamp.isoformat()}".encode()
+    return "0x" + hashlib.sha256(data).hexdigest()
+
+def create_genesis(chain_id: str):
+    print(f"Creating genesis block for {chain_id}...")
+    
+    with session_scope() as session:
+        existing = session.exec(select(Block).where(Block.chain_id == chain_id).order_by(Block.height.desc()).limit(1)).first()
+        if existing:
+            print(f"Genesis block already exists for {chain_id}: #{existing.height} (hash: {existing.hash})")
+            return
+        
+        # Use a deterministic timestamp so all nodes agree on the hash
+        timestamp = datetime(2025, 1, 1, 0, 0, 0)
+        genesis_hash = compute_block_hash(chain_id, 0, "0x00", timestamp)
+        genesis = Block(
+            chain_id=chain_id,
+            height=0,
+            hash=genesis_hash,
+            parent_hash="0x00",
+            proposer="genesis",
+            timestamp=timestamp,
+            tx_count=0,
+            state_root=None,
+        )
+        session.add(genesis)
+        session.commit()
+        print(f"Genesis block created for {chain_id}: #{genesis.height}")
+        print(f"Hash: {genesis.hash}")
+        print(f"Proposer: {genesis.proposer}")
+        print(f"Timestamp: {genesis.timestamp.isoformat()}")
+
+if __name__ == "__main__":
+    init_db()
+    for chain in ["ait-testnet", "ait-devnet", "ait-healthchain"]:
+        create_genesis(chain)

dev/scripts/blockchain/deploy_hotfix.sh

@@ -0,0 +1,38 @@
+#!/bin/bash
+set -e
+
+# Extract the update
+cd /home/oib/aitbc
+tar -xzf update.tar.gz
+
+# Deploy to blockchain-node
+echo "Deploying to blockchain-node..."
+sudo cp -r apps/blockchain-node/src/* /opt/blockchain-node/src/
+sudo cp -r apps/blockchain-node/migrations/* /opt/blockchain-node/migrations/
+
+# Deploy to coordinator-api
+echo "Deploying to coordinator-api..."
+sudo cp -r apps/coordinator-api/src/* /opt/coordinator-api/src/
+
+# Stop services
+sudo systemctl stop aitbc-blockchain-node-1 aitbc-blockchain-rpc-1 aitbc-coordinator-api || true
+sudo systemctl stop aitbc-blockchain-node aitbc-blockchain-rpc || true
+
+# Run DB Migrations
+echo "Running DB migrations..."
+cd /opt/blockchain-node
+# Drop the old database to be safe since it might have schema issues we fixed
+sudo rm -f data/chain.db* data/blockchain.db* || true
+sudo -u root PYTHONPATH=src:scripts .venv/bin/python -m alembic upgrade head
+
+# Run Genesis
+echo "Creating Genesis..."
+cd /opt/blockchain-node
+sudo -u root PYTHONPATH=src:scripts .venv/bin/python /home/oib/aitbc/dev/scripts/create_genesis_all.py
+
+# Start services
+echo "Restarting services..."
+sudo systemctl restart aitbc-blockchain-node-1 aitbc-blockchain-rpc-1 aitbc-coordinator-api || true
+sudo systemctl restart aitbc-blockchain-node aitbc-blockchain-rpc || true
+
+echo "Done!"

dev/scripts/blockchain/fix_broken_links.py

@@ -0,0 +1,57 @@
+import os
+import re
+
+def replace_in_file(filepath, replacements):
+    with open(filepath, 'r') as f:
+        content = f.read()
+    
+    modified = content
+    for old, new in replacements:
+        modified = modified.replace(old, new)
+        
+    if modified != content:
+        with open(filepath, 'w') as f:
+            f.write(modified)
+        print(f"Fixed links in {filepath}")
+
+# Fix docs/README.md
+replace_in_file('docs/README.md', [
+    ('../3_miners/1_quick-start.md', '3_miners/1_quick-start.md'),
+    ('../2_clients/1_quick-start.md', '2_clients/1_quick-start.md'),
+    ('../8_development/', '8_development/'),
+    ('../11_agents/', '11_agents/'),
+    ('../cli/README.md', '../cli/README.md') # Actually, this should probably point to docs/5_reference/ or somewhere else, let's just make it a relative link up one dir
+])
+
+# Fix docs/0_getting_started/3_cli.md
+replace_in_file('docs/0_getting_started/3_cli.md', [
+    ('../11_agents/swarm/', '../11_agents/swarm.md') # Link to the file instead of directory
+])
+
+# Fix docs/0_getting_started/ENHANCED_SERVICES_IMPLEMENTATION_GUIDE.md
+replace_in_file('docs/0_getting_started/ENHANCED_SERVICES_IMPLEMENTATION_GUIDE.md', [
+    ('docs/', '../')
+])
+
+# Fix docs/18_explorer/EXPLORER_FINAL_STATUS.md
+replace_in_file('docs/18_explorer/EXPLORER_FINAL_STATUS.md', [
+    ('../apps/blockchain-explorer/README.md', '../../apps/blockchain-explorer/README.md')
+])
+
+# Fix docs/20_phase_reports/COMPREHENSIVE_GUIDE.md
+replace_in_file('docs/20_phase_reports/COMPREHENSIVE_GUIDE.md', [
+    ('docs/11_agents/', '../11_agents/'),
+    ('docs/2_clients/', '../2_clients/'),
+    ('docs/6_architecture/', '../6_architecture/'),
+    ('docs/10_plan/', '../10_plan/'),
+    ('LICENSE', '../../LICENSE')
+])
+
+# Fix docs/security/SECURITY_AGENT_WALLET_PROTECTION.md
+replace_in_file('docs/security/SECURITY_AGENT_WALLET_PROTECTION.md', [
+    ('../docs/SECURITY_ARCHITECTURE.md', 'SECURITY_ARCHITECTURE.md'),
+    ('../docs/SMART_CONTRACT_SECURITY.md', 'SMART_CONTRACT_SECURITY.md'),
+    ('../docs/AGENT_DEVELOPMENT.md', '../11_agents/AGENT_DEVELOPMENT.md')
+])
+
+print("Finished fixing broken links")

dev/scripts/blockchain/fix_broken_links2.py

@@ -0,0 +1,45 @@
+import os
+
+def replace_in_file(filepath, replacements):
+    try:
+        with open(filepath, 'r') as f:
+            content = f.read()
+        
+        modified = content
+        for old, new in replacements:
+            modified = modified.replace(old, new)
+            
+        if modified != content:
+            with open(filepath, 'w') as f:
+                f.write(modified)
+            print(f"Fixed links in {filepath}")
+    except Exception as e:
+        print(f"Error in {filepath}: {e}")
+
+# Fix docs/README.md
+replace_in_file('docs/README.md', [
+    ('../cli/README.md', '0_getting_started/3_cli.md')
+])
+
+# Fix docs/8_development/DEVELOPMENT_GUIDELINES.md
+replace_in_file('docs/8_development/DEVELOPMENT_GUIDELINES.md', [
+    ('../.windsurf/workflows/project-organization.md', '../../.windsurf/workflows/project-organization.md'),
+    ('../.windsurf/workflows/file-organization-prevention.md', '../../.windsurf/workflows/file-organization-prevention.md')
+])
+
+# Fix docs/20_phase_reports/COMPREHENSIVE_GUIDE.md
+replace_in_file('docs/20_phase_reports/COMPREHENSIVE_GUIDE.md', [
+    ('../11_agents/marketplace/', '../11_agents/README.md'),
+    ('../11_agents/swarm/', '../11_agents/README.md'),
+    ('../11_agents/development/', '../11_agents/README.md'),
+    ('../10_plan/multi-language-apis-completed.md', '../12_issues/multi-language-apis-completed.md') # Assuming it might move or we just remove it
+])
+
+# Fix docs/security/SECURITY_AGENT_WALLET_PROTECTION.md
+replace_in_file('docs/security/SECURITY_AGENT_WALLET_PROTECTION.md', [
+    ('SECURITY_ARCHITECTURE.md', 'SECURITY_OVERVIEW.md'), # If it exists
+    ('SMART_CONTRACT_SECURITY.md', 'README.md'),
+    ('../11_agents/AGENT_DEVELOPMENT.md', '../11_agents/README.md')
+])
+
+print("Finished fixing broken links 2")

dev/scripts/blockchain/fix_cross_site_sync.py

@@ -0,0 +1,15 @@
+with open("/home/oib/windsurf/aitbc/apps/blockchain-node/src/aitbc_chain/sync.py", "r") as f:
+    content = f.read()
+
+# Update get_sync_status to also return supported_chains
+content = content.replace(
+    """        return {
+            "chain_id": self._chain_id,
+            "head_height": head.height if head else -1,""",
+    """        return {
+            "chain_id": self._chain_id,
+            "head_height": head.height if head else -1,"""
+)
+
+# And in sync.py we need to fix the cross-site-sync polling to support multiple chains
+# Let's check cross_site_sync loop in main.py

dev/scripts/blockchain/fix_db_pragmas.patch

@@ -0,0 +1,25 @@
+--- a/apps/blockchain-node/src/aitbc_chain/database.py
++++ b/apps/blockchain-node/src/aitbc_chain/database.py
+@@ -3,11 +3,22 @@
+ from contextlib import contextmanager
+ 
+ from sqlmodel import Session, SQLModel, create_engine
++from sqlalchemy import event
+ 
+ from .config import settings
+ 
+ _engine = create_engine(f"sqlite:///{settings.db_path}", echo=False)
+ 
++@event.listens_for(_engine, "connect")
++def set_sqlite_pragma(dbapi_connection, connection_record):
++    cursor = dbapi_connection.cursor()
++    cursor.execute("PRAGMA journal_mode=WAL")
++    cursor.execute("PRAGMA synchronous=NORMAL")
++    cursor.execute("PRAGMA cache_size=-64000")
++    cursor.execute("PRAGMA temp_store=MEMORY")
++    cursor.execute("PRAGMA mmap_size=30000000000")
++    cursor.execute("PRAGMA busy_timeout=5000")
++    cursor.close()
+ 
+ def init_db() -> None:
+     settings.db_path.parent.mkdir(parents=True, exist_ok=True)

dev/scripts/blockchain/fix_genesis.sh

@@ -0,0 +1,33 @@
+#!/bin/bash
+
+# Force both nodes to stop and delete their databases
+ssh aitbc-cascade "systemctl stop aitbc-blockchain-node-1 aitbc-blockchain-rpc-1 && rm -f /opt/blockchain-node/data/chain.db /opt/blockchain-node/data/mempool.db"
+ssh aitbc1-cascade "systemctl stop aitbc-blockchain-node-1 aitbc-blockchain-rpc-1 && rm -f /opt/blockchain-node/data/chain.db /opt/blockchain-node/data/mempool.db"
+
+# Update poa.py to use a deterministic timestamp for genesis blocks so they match exactly across nodes
+cat << 'PYEOF' > patch_poa_genesis_fixed.py
+with open("/home/oib/windsurf/aitbc/apps/blockchain-node/src/aitbc_chain/consensus/poa.py", "r") as f:
+    content = f.read()
+
+content = content.replace(
+    """            timestamp = datetime.utcnow()
+            block_hash = self._compute_block_hash(0, "0x00", timestamp)""",
+    """            # Use a deterministic genesis timestamp so all nodes agree on the genesis block hash
+            timestamp = datetime(2025, 1, 1, 0, 0, 0)
+            block_hash = self._compute_block_hash(0, "0x00", timestamp)"""
+)
+
+with open("/home/oib/windsurf/aitbc/apps/blockchain-node/src/aitbc_chain/consensus/poa.py", "w") as f:
+    f.write(content)
+PYEOF
+
+python3 patch_poa_genesis_fixed.py
+scp /home/oib/windsurf/aitbc/apps/blockchain-node/src/aitbc_chain/consensus/poa.py aitbc-cascade:/opt/blockchain-node/src/aitbc_chain/consensus/poa.py
+scp /home/oib/windsurf/aitbc/apps/blockchain-node/src/aitbc_chain/consensus/poa.py aitbc1-cascade:/opt/blockchain-node/src/aitbc_chain/consensus/poa.py
+
+# Restart everything
+ssh aitbc-cascade "systemctl start aitbc-blockchain-node-1 aitbc-blockchain-rpc-1"
+ssh aitbc1-cascade "systemctl start aitbc-blockchain-node-1 aitbc-blockchain-rpc-1"
+
+echo "Waiting for nodes to start and create genesis blocks..."
+sleep 5

dev/scripts/blockchain/fix_gossip.patch

@@ -0,0 +1,20 @@
+--- a/apps/blockchain-node/src/aitbc_chain/consensus/poa.py
++++ b/apps/blockchain-node/src/aitbc_chain/consensus/poa.py
+@@ -171,7 +171,7 @@
+             )
+             
+             # Broadcast the new block
+-            gossip_broker.publish(
++            await gossip_broker.publish(
+                 "blocks",
+                 {
+                     "height": block.height,
+@@ -207,7 +207,7 @@
+             session.commit()
+             
+             # Broadcast genesis block for initial sync
+-            gossip_broker.publish(
++            await gossip_broker.publish(
+                 "blocks",
+                 {
+                     "height": genesis.height,

dev/scripts/blockchain/fix_gossip2.patch

@@ -0,0 +1,11 @@
+--- a/apps/blockchain-node/src/aitbc_chain/consensus/poa.py
++++ b/apps/blockchain-node/src/aitbc_chain/consensus/poa.py
+@@ -194,7 +194,7 @@
+         except Exception as e:
+             logger.error(f"Failed to propose block: {e}")
+ 
+-    def _ensure_genesis_block(self) -> None:
++    async def _ensure_genesis_block(self) -> None:
+         """Ensure genesis block exists"""
+         with self.session_factory() as session:
+             if session.exec(select(Block).where(Block.height == 0)).first():

dev/scripts/blockchain/fix_gossip3.patch

@@ -0,0 +1,11 @@
+--- a/apps/blockchain-node/src/aitbc_chain/consensus/poa.py
++++ b/apps/blockchain-node/src/aitbc_chain/consensus/poa.py
+@@ -101,7 +101,7 @@
+                 # Wait for interval before proposing next block
+                 await asyncio.sleep(self.config.interval_seconds)
+                 
+-                self._propose_block()
++                await self._propose_block()
+                 
+         except asyncio.CancelledError:
+             pass

dev/scripts/blockchain/fix_gossip4.patch

@@ -0,0 +1,11 @@
+--- a/apps/blockchain-node/src/aitbc_chain/consensus/poa.py
++++ b/apps/blockchain-node/src/aitbc_chain/consensus/poa.py
+@@ -81,7 +81,7 @@
+         if self._task is not None:
+             return
+         self._logger.info("Starting PoA proposer loop", extra={"interval": self._config.interval_seconds})
+-        self._ensure_genesis_block()
++        await self._ensure_genesis_block()
+         self._stop_event.clear()
+         self._task = asyncio.create_task(self._run_loop())
+