- Add new Transaction fields: nonce, value, fee, status, timestamp, tx_metadata
- Add block_metadata field to Block model
- Remove account_type and metadata fields from Account creation
- Simplify contract deployment transaction structure
- Fix chain_id hardcoding in PoA proposer and RPC router
- Update config to use /opt/aitbc/.env path with extra="ignore"
- Switch from starlette.broadcast to broadcaster module
- Update CLI
- Move blockchain data from apps/blockchain-node/data to centralized data directory
- Update configuration files to reference new data paths
- Remove old data directory structure
- Maintain existing database files and chain data
- Add ChainSync.bulk_import_from() to fetch and import blocks in batches
- Add CLI sync_cli utility for manual bulk sync
- Configure batch size and poll interval for rapid catch-up
- Use blocks-range RPC endpoint for efficient fetching
- Simplify .env.example to show actual config values instead of instructions
- Add blockchain core, coordinator API, and marketplace web example sections
- Add bulk import functionality to ChainSync for faster catchup
- Add fetch_blocks_range and bulk_import_from methods with batching
- Add init-production command to genesis CLI for production chain setup
- Add HTTP client management with configurable batch size and poll interval
- Import Account model for balance and nonce updates
- Upsert sender and recipient accounts during transaction import
- Apply balance changes (sender -= value + fee, recipient += value)
- Update sender nonce based on transaction nonce or increment
- Assume block validity already verified on producer node
- Extract transaction data from payload for state updates
- Add source_host/source_port parameters for flexible block polling configuration
- Add import_host/import_port parameters to separate import target from source
- Bypass rate limiting for localhost traffic (127.0.0.1, ::1) in middleware
- Increase rate limit from 200 to 5000 requests per 60s for RPC throughput
- Add receiver ready event to prevent dropping initial block broadcasts
- Add special handling for 429 rate
- Add retry mechanism with exponential backoff for block broadcast loop
- Implement max 5 retries with 2s base delay for RPC connection failures
- Reset retry count on successful connection
- Add 20s wait period after max retries before resetting counter
- Add retry logic for block import with 3 attempts and 1s base delay
- Handle non-200 HTTP responses as exceptions to trigger retries
- Improve error logging
- Add leader_host parameter to ChainSyncService for follower node configuration
- Route block imports to leader node when running as follower
- Add --leader-host CLI argument for follower node setup
- Update get_token_supply to calculate actual values from database
- Replace hardcoded supply values with real account balances and counts
- Calculate circulating supply from actual account balances
- Use total_accounts from database query
- Process transactions from mempool during block proposal
- Update sender and recipient account balances
- Create transaction records with confirmed status
- Include transaction hashes in block hash computation
- Update tx_count in blocks based on processed transactions
- Add balance validation and nonce management
- Handle transaction failures gracefully with logging
- Fix get_balance endpoint to use chain_id helper
- Update
- Add .aitbc.yaml configuration file with test values
- Simplify .gitignore by removing merge conflicts and redundant entries
- Reorganize .gitignore sections for better clarity
- Set chain_id and proposer_id to empty strings in config.py (require explicit configuration)
- Add production Helm values configuration
- Add production nginx configuration
- Update environment variable handling in chain settings
- Replace hardcoded "ait-devnet" defaults with settings.chain_id throughout codebase
- Add get_chain_id() helper function in RPC router
- Update mempool methods to use settings.chain_id when chain_id is None
- Update blockchain node main to use settings.chain_id for gossip handlers
- Update RPC endpoints to accept None and default to settings.chain_id
- Update token supply endpoint to handle mainnet vs devnet (
- Remove P2P placeholder server integration
- Add global service instance for signal handlers
- Add set_stop_event method for clean shutdown
- Improve signal handler to properly trigger stop event
- Store event loop reference for shutdown coordination
- Update logging to reflect P2P removal
- Add production genesis initialization scripts
- Add keystore management for production
- Add production node runner
- Add setup production automation
- Add AI memory system for development tracking
- Add translation cache service
- Add development heartbeat monitoring
- Update blockchain RPC router
- Update coordinator API main configuration
- Update secure pickle service
- Update claim task script
- Update blockchain service configuration
- Update gitignore for production files
Resolves conflicts by accepting PR branch changes
- Add production genesis initialization scripts
- Add keystore management for production
- Add production node runner
- Add setup production automation
- Add AI memory system for development tracking
- Add translation cache service
- Add development heartbeat monitoring
- Update blockchain RPC router
- Update coordinator API main configuration
- Update secure pickle service
- Update claim task script
- Update blockchain service configuration
- Update gitignore for production files
- Introduce production setup script: scripts/setup_production.py
- Generates aitbc1genesis (treasury) and aitbc1treasury (spending) wallets
- Encrypts keys via AES-GCM, stores password in keystore/.password (600)
- Creates allocations.json and genesis.json with fixed total supply
- Sets mint_per_unit=0 (no inflation)
- Update make_genesis.py:
- Accept allocations file instead of single faucet
- Use 'allocations' key in genesis (renamed from 'accounts')
- Enforce mint_per_unit=0 in default params
- Remove admin mint endpoint:
- Deleting MintFaucetRequest and /rpc/admin/mintFaucet from router.py
- Removes faucet CLI command from cli/aitbc_cli/commands/blockchain.py
- RPC supply endpoint now computes total supply from genesis file (fixed)
- Validators endpoint derives list from trusted_proposers config
- Config enhancements (config.py):
- Add keystore_path and keystore_password_file
- Change mint_per_unit default to 0
- main.py: Auto-load proposer private key from keystore into settings.proposer_key (hex) for future use
- Launcher scripts:
- scripts/mainnet_up.sh: Loads .env.production, derives proposer_id from keystore if needed, starts node + RPC
- scripts/devnet_up.sh: Updated to use new allocations-based genesis and proper proposer address
- Documentation:
- Rewrite blockchain-node/README.md for production model (no faucet, keystore management, multi-chain)
- Update MEMORY.md with production blockchain section
- Database: Multi-chain support already present via chain_id foreign keys.
This change makes the blockchain production‑ready: immutable supply, secure key storage, and removal of dev‑only admin functions.
Co-authored-by: Andreas Michael Fleckl <andreas@example.com>
- Add genesis_prod.yaml (based on enhanced devnet, faucet removed)
- Update .env.example with guidance: use ait-mainnet for production-like testing
- Provides clean separation: dev configs may include faucet; production does not
Fixes#36
- Introduced RestrictedUnpickler in secure_pickle.py to prevent arbitrary code execution
- Updated IPFSStorageService.retrieve_memory and decompress_memory to use safe_loads()
- Maintains pickle dumps for serialization (safe)
- Reduces risk of remote code execution via malicious pickled data
- Add proper package imports for coordinator-api services
- Fix 6 command modules to use app.services.* with clean path resolution
- Remove brittle path hacks and user-specific fallbacks
- Update blockchain-node README with operational status, API endpoints, and troubleshooting
- Add blockchain section to main README with quick launch and CLI examples
- Remove generated genesis.json from repository (should be ignored)
These changes fix import errors in surveillance, ai-trading, ai-surveillance,
advanced-analytics, regulatory, and enterprise-integration commands, and
document the now-operational Brother Chain (blockchain node).
Co-authored with sibling aitbc instance (coordination via Gitea).
- Create ai.py with serve and request commands
- request includes balance verification and payment via blockchain send
- serve runs FastAPI server and optionally registers jobs with coordinator
Update marketplace.py:
- Add gpu unregister command (DELETE endpoint)
- Pin starlette to >=0.37.2,<0.38 to retain Broadcast module
- Add redis dependency for Broadcast transport
- Configure node to use broadcast gossip backend via Redis
- Update .env: gossip_backend=broadcast, gossip_broadcast_url=redis://localhost:6379
- Restarted node with clean DB; RPC on port 8005
- Fixed CLI blockchain_rpc_url via env
- Minted test funds via faucet
Closes #debug-services
- Drop tables before create in development
- Catch OperationalError for duplicate indexes
- Add logging for errors
This allows the Coordinator API to start cleanly with SQLite even if previous runs left residual schema.
Also adds debugging status document for aitbc1 branch.
Fixes startup failure on fresh deployment.
- Add multi-chain support with ait-devnet, ait-testnet, ait-mainnet
- Add chain selector dropdown in explorer UI
- Add /api/chains endpoint to list supported chains
- Update all API endpoints to accept optional chain_id parameter
- Update RPC URL configuration to support multiple chains per network
- Change default port from 3001 to 8016 (enhanced services range)
- Update coordinator database path to ./
chore(gitignore): add development log file patterns
- Add patterns for .log, .out, and .err files
- Add wget-log and download.log patterns
- Organize under new "Development Logs" section
```
- Add GET /state endpoint to blockchain RPC router for chain state information
- Add GET /rpc/getBalance/{address} endpoint for account balance queries
- Add GET /rpc/head endpoint to retrieve current chain head block
- Add GET /rpc/transactions endpoint for latest transaction listing
- Add chain-specific wallet balance endpoint to wallet daemon
- Add blockchain state CLI command with --all-chains flag for multi-chain queries
- Add CLI interface functions to enterprise_integration.py: create_tenant, get_tenant_info, generate_api_key, register_integration, get_system_status, list_tenants, list_integrations
- Replace direct service imports with importlib-based module loading to avoid naming conflicts
- Refactor start_gateway command to create_tenant_cmd with name and domain parameters
- Update integration test success rate from
- Move /api/chains endpoint definition before BLOCKCHAIN_RPC_URLS configuration
- Remove duplicate async version of list_chains endpoint
- Change blockchain explorer version from 2.0.0 to 0.1.0
- Update default explorer IP from 10.1.223.93 to 10.1.223.1
- Remove warning messages from enterprise integration import errors
- Add multi-chain configuration with devnet, testnet, and mainnet RPC URLs
- Add chain selector dropdown in explorer UI for network switching
- Add chain_id parameter to all API endpoints (chain/head, blocks, transactions, search)
- Add /api/chains endpoint to list supported blockchain networks
- Update blockchain explorer port from 3001 to 8016
- Update devnet RPC port from 8080 to 8026
- Add GPU reviews table
- Replace SessionDep type alias with explicit Annotated[Session, Depends(get_session)]
- Add missing imports for Session, Annotated, and Depends types
- Update all endpoint function signatures to use explicit dependency annotation
- Remove redundant `= Depends()` default values from session parameters
- Update docstrings and comments to reference new annotation pattern
- Apply changes consistently across all router
- Replace SessionDep type alias with explicit Annotated[Session, Depends(get_session)]
- Add missing imports for Session and Annotated types
- Update all endpoint function signatures to use explicit dependency annotation
- Apply changes consistently across all router files (admin, agent, marketplace, etc.)
- Add marketplace_gpu router to main.py router includes
- Add POST /marketplace/gpu/{gpu_id}/confirm endpoint for client booking acknowledgment
- Add POST /tasks/ollama endpoint for Ollama task submission with model and prompt parameters
- Add POST /payments/send endpoint as stub for blockchain payment processing
- Add GPUConfirmRequest, OllamaTaskRequest, and PaymentRequest models
- Add CLI commands: confirm, ollama-task, and pay for new endpoints
- Include validation
- Add validation for negative and zero booking hours
- Add maximum booking duration limit (8760 hours = 1 year)
- Add validation to ensure booking end time is in future
- Prevent negative costs and invalid booking periods
- Improve error messages with detailed validation feedback
Fixes edge cases where users could book GPUs with invalid parameters
leading to negative costs and impossible booking periods.
- Change database from in-memory to file-based SQLite at aitbc_coordinator.db
- Add status="active" to GPU booking creation
- Allow GPU release even when not properly booked (cleanup case)
- Add error handling for missing booking attributes during refund calculation
- Fix get_gpu_reviews query to use scalars() for proper result handling
- Rename metadata to user_metadata in TenantUser model
- Rename metadata to usage_metadata in UsageRecord model
- Rename metadata to invoice_metadata in Invoice model
- Rename metadata to event_metadata in TenantAuditLog model
- Update TenantManagementService to use event_metadata parameter name
- Change file mode from 644 to 755 for all project files
- Add chain_id parameter to get_balance RPC endpoint with default "ait-devnet"
- Rename Miner.extra_meta_data to extra_metadata for consistency
