56 Commits

Author	SHA1	Message	Date
aitbc	88ed8a70cc	fix: parent block validation in importBlock + no retry on 4xx in AITBCHTTPClient ... - importBlock now returns 400 'Parent block not found' when parent_hash is not in the DB (skipped for genesis height 1) - AITBCHTTPClient._retry_request now immediately re-raises HTTPError for 4xx responses instead of retrying - fixes RetryError wrapping 400/409 in test_block_import_complete	2026-05-19 17:06:42 +02:00
aitbc	83ca64f7b8	feat: add /v1 API prefix to all business logic endpoints and create CLI test suite ... - Added /v1 prefix to all business logic routers in coordinator-api (analytics, portfolio, reputation, rewards, staking) - Updated agent-coordinator to include /v1 prefix for all routers - Changed agent-management API prefix from /api/v1 to /v1 - Updated api-gateway service prefixes to include /v1 for all proxied services - Fixed coordinator-api routers to use correct service imports (AgentServiceMarketplace instead	2026-05-19 12:46:59 +02:00
aitbc	45556e9ca3	fix: edge-api and wallet infrastructure fixes ... - Add islands proxy router to coordinator-api for unified API surface - Fix edge-api PostgreSQL connection pool settings (pool_size, max_overflow, pool_pre_ping, pool_recycle) - Fix edge-api islands router import and include_router calls - Fix edge-api datetime timezone issue (use datetime.utcnow() instead of datetime.now(timezone.utc)) - Fix edge-api SQLAlchemy enum handling (values_only=True, move index to Column) - Fix edge-api IslandService to map blockchain status 'joined' to 'active' for PostgreSQL enum compatibility - Fix wallet create_wallet deadlock (get_wallet called while lock already held) - Fix wallet port conflict (killed stale processes on port 8015) - Fix ZK mock proof verification (add test_mode parameter) - Fix blockchain balance update issue (add session.flush() after SQL UPDATEs) - Update ROADMAP.md and scenario documentation	2026-05-18 22:37:19 +02:00
aitbc	fd7a04cc27	Fix cross-chain bridge web3 import and RPC URL configuration ... - Move web3 import to top of web3_utils.py to resolve import context issue - Add direct Web3Client import to aitbc/__init__.py for early loading - Replace all mock RPC URLs with actual AITBC blockchain RPC endpoint (http://localhost:8006) - Note: Bridge service still has fundamental incompatibility - uses Ethereum web3 but AITBC is not Ethereum-compatible - This blocks Scenario 27 cross-chain trading test until AITBC-specific adapter is implemented	2026-05-14 12:07:11 +02:00
aitbc	83b661c4b4	refactor: update PYTHONPATH in systemd services and fix import paths ... - Added configure_logging to __all__ exports in aitbc/__init__.py - Updated adaptive_learning_app.py import to use contexts.ai_analytics.services path - Fixed aitbc-hermes-wrapper.py PYTHONPATH to use examples/stubs/hermes-service - Added /opt/aitbc to PYTHONPATH in systemd service files (api-gateway, governance, gpu, trading)	2026-05-14 08:53:02 +02:00
aitbc	a266b3b70e	ci: replace artifact upload with Gitea release API and add structured logging with rate limiting ... - Replaced actions/upload-artifact with Gitea API release creation in build-miner-binary.yml - Added separate steps for uploading binary, package, and checksums to Gitea release - Added StructuredFormatter class for JSON log output in aitbc_logging.py - Added structured logging support with log_context() context manager and LogContext class - Added structured parameter to setup_logger() and configure_logging()	2026-05-12 21:33:20 +02:00
aitbc	40cee6d791	refactor: enhance configuration with security validation, database pooling, and rate limiting ... - Added List import and field_validator to config.py - Added database connection pooling settings (max_overflow, pool_recycle, pool_pre_ping, echo) - Added rate limiting settings (rate_limit_requests, rate_limit_window_seconds) - Added CORS allow_origins field with default empty list - Added validate_secrets() method to check required secrets in production - Added validate_secret_length() validator for secret_key and jwt_secret (minimum	2026-05-12 21:17:54 +02:00
aitbc	f4688aefbd	refactor: improve imports, fix datetime usage, and reorganize cross-chain services ... - Added logger initialization to EventRouter in events.py - Fixed datetime.timedelta references to use timedelta directly in security_hardening.py - Fixed StateTransition timestamp default_factory to use lambda in state.py - Fixed StateValidator.validate_transitions to only check source states exist - Moved cross_chain_bridge_enhanced.py to cross_chain/bridge_enhanced.py - Updated import paths in global_marketplace	2026-05-12 20:49:01 +02:00
aitbc	6895770510	refactor: reorganize agent services into agent_coordination package and improve error handling ... - Moved agent services to agent_coordination bounded context package: - agent_integration.py → agent_coordination/integration.py - agent_performance_service.py → agent_coordination/performance.py - agent_service.py → agent_coordination/agent_service.py - agent_security.py → agent_coordination/security.py - Deleted agent_communication.py (988 lines removed) - Updated import paths across routers to use new agent	2026-05-12 17:24:15 +02:00
aitbc	745f791eda	refactor: improve error handling and remove hardcoded credentials ... - Changed bare except clauses to specific exception types in web3_utils.py, testing.py, messages.py, and message_storage.py - Replaced print() calls with logger in testing.py, agent_discovery.py, compliance_agent.py, coordinator.py, trading_agent.py, keys.py, escrow.py, persistent_spending_tracker.py, sync_cli.py, and client.py - Added logger initialization using get_logger(__name__) in compliance_agent.py, coordinator.py, trading_agent.py, keys.py, escrow.py, persistent_spending_tracker.py, and client.py - Removed hardcoded secret	2026-05-12 17:01:57 +02:00
aitbc	9133609603	refactor: improve security, error handling, and service configuration ... - Added PACKAGE_VERSION to aitbc/__init__.py exports - Added block height validation and duplicate block handling in blockchain-node RPC router - Added HTTP 409 conflict response for duplicate block heights with different hashes - Changed certification router to use PartnershipProgramRequest model instead of individual parameters - Fixed import paths: certification_service -> certification, advanced_reinforcement_learning -> advanced_rl - Added MarketplaceStrategyOptimizer to advanced_rl module exports	2026-05-12 10:42:48 +02:00
aitbc	3897bcbf24	refactor: move version to separate module and improve logging ... - Created aitbc/_version.py with centralized version definition - Updated aitbc/__init__.py to import __version__ from _version module - Updated constants.py to use __version__ for PACKAGE_VERSION - Replaced print() calls with logger in decorators.py, events.py, queue_manager.py, and state.py - Added logger initialization using get_logger(__name__) in config.py, decorators.py, events.py, queue_manager.py, and state.py - Added cli/commands	2026-05-11 20:12:01 +02:00
aitbc	e4f1a96172	ci: standardize pytest invocation and add security scanning ... - Changed pytest calls to use `venv/bin/python -m pytest` with explicit config - Added `--rootdir "$PWD"` and `--import-mode=importlib` for consistent imports - Fixed PYTHONPATH to use absolute paths with $PWD prefix - Added smart contract security scanning for Solidity files - Added Circom circuit security checks for ZK proof circuits - Added ZK proof implementation security validation - Added contracts/** to security scanning workflow	2026-05-11 13:46:42 +02:00
aitbc	fed54d8550	fix: clean up distributed_tracing.py decorator implementation ... - Remove duplicate code after return statement - Fix indentation error in traced decorator - Ensure decorator works correctly when OpenTelemetry is not available	2026-05-09 17:38:30 +02:00
aitbc	fcc62b3961	fix: update all lazy export paths after core library reorganization ... - Fix validation paths to use utils.validation - Fix config paths to use hierarchical_config - Fix crypto paths to use crypto.crypto and crypto.security - Fix network paths to use network.http_client and network.web3_utils - Fix time_utils paths to use utils.time_utils - Fix http_client import to use parent level modules	2026-05-09 17:37:01 +02:00
aitbc	5ba6489931	fix: update import paths after core library reorganization ... - Fix aitbc/__init__.py imports to use utils subpackage - Update lazy exports to reference new subpackage paths - Fix middleware import paths - Fix utils subpackage internal imports to use parent level	2026-05-09 17:34:06 +02:00
aitbc	9167f4f411	refactor: add distributed tracing with OpenTelemetry integration ... - Create TracingManager for OpenTelemetry integration - Implement Jaeger exporter for distributed tracing - Add HTTPX and SQLAlchemy instrumentation - Create traced decorator for automatic function tracing - Implement trace context manager for code block tracing - Add TraceContext for manual span operations - Support event recording and error tracking - Implement global tracing manager with initialization - Add graceful shutdown for tracing provider	2026-05-09 12:36:35 +02:00
aitbc	df78e8ee64	refactor: add blue-green deployment capabilities ... - Create BlueGreenDeployer class for zero-downtime deployments - Implement deployment stages: deploy, health check, traffic switch - Add automatic rollback on failure - Create CanaryDeployer for gradual traffic rollout - Add DeploymentStatus enum and DeploymentResult dataclass - Implement health check with timeout and retry logic - Add deployment history tracking - Support configurable health check parameters	2026-05-09 12:36:17 +02:00
aitbc	ca0c076446	refactor: add API versioning and security headers utilities ... - Create APIVersion enum and api_version decorator - Implement APIVersionRouter for version routing - Add deprecation warnings and sunset dates for deprecated APIs - Create SecurityHeaders dataclass for security headers - Implement SecurityHeadersMiddleware for applying headers - Create CORSMiddleware for CORS policy management - Add production and development security header presets - Implement strict and permissive CORS configurations	2026-05-09 12:34:53 +02:00
aitbc	a1791bd0d6	refactor: add dependency vulnerability scanning and feature flags ... - Create DependencyScanner for automated vulnerability scanning - Implement pip-audit and Bandit integration - Add vulnerability report generation with severity breakdown - Create FeatureFlagManager for gradual rollouts - Support percentage-based rollouts and user whitelisting/blacklisting - Add vulnerability threshold checking - Implement feature flag configuration persistence - Provide global manager instances for easy access	2026-05-09 12:34:29 +02:00
aitbc	f7f03c022a	refactor: add security hardening and health check utilities ... - Create SecurityValidator for input validation and sanitization - Add SecurityAuditor for security event logging - Implement RateLimiter with token bucket algorithm - Add HealthChecker for service health monitoring - Create HealthStatus enum and HealthCheck dataclass - Implement basic health checks (memory, disk usage) - Add security audit logging for sensitive operations - Support email, URL, Ethereum address, transaction hash validation	2026-05-09 12:34:00 +02:00
aitbc	29779bc06f	refactor: update service layer exports and fix import paths ... - Export service layer classes in aitbc/__init__.py lazy exports - Add BlockchainService, RPCBlockchainService, BlockchainServiceFactory - Add DatabaseService, SQLiteDatabaseService, DatabaseServiceFactory - Remove obsolete AITBCHTTPClient export - Fix import path in multichain_exchange_api.py (http_client -> network.http_client) - Fix import path in agent-coordinator-wrapper.py (paths -> utils.paths) - Update Learning Service port from 8011 to	2026-05-09 12:33:46 +02:00
aitbc	e64b40d83c	refactor: implement caching strategies for expensive operations ... - Create LRUCache class with automatic eviction of least recently used items - Create TTLCache class with time-based expiration - Add cached decorator for simple TTL-based function caching - Add cached_lru decorator for LRU-based function caching with capacity limits - Implement cache key generation from function name and arguments - Add cache statistics tracking (hits, misses, hit rate) - Provide global cache instances for application-wide caching - Support cache cleanup and statistics reporting	2026-05-09 12:28:50 +02:00
aitbc	6a2b01becd	refactor: add performance profiling hooks for bottleneck identification ... - Create PerformanceProfiler class for tracking function execution times - Add profile_function decorator for automatic function profiling - Add profile_context context manager for profiling code blocks - Add profile_cprofile decorator for detailed cProfile profiling - Implement global profiler instance for application-wide profiling - Provide statistics tracking: total time, call count, avg/max/min times - Add logging for profiling results and statistics - Support enabling/disabling profiling dynamically	2026-05-09 12:28:38 +02:00
aitbc	77927bc7e8	refactor: implement hierarchical configuration system with validation ... - Create HierarchicalConfig class for multi-source config loading - Support configuration priority: CLI args > env vars > config file > defaults - Add ValidatedAITBCConfig with schema checking using pydantic validators - Validate environment, log level, port, workers, pool size, timeout - Add production-specific validation (debug mode, secret keys) - Create configuration templates for different environments - Support YAML and JSON configuration files - Implement proper type conversion for environment variables	2026-05-09 12:28:29 +02:00
aitbc	ce57b1b1dc	refactor: add service layer pattern for blockchain and database interactions ... - Create BlockchainService abstract base class with RPC implementation - Create DatabaseService abstract base class with SQLite implementation - Add connection pooling for SQLite database service - Implement factory pattern for service creation - Provide high-level abstractions over RPC calls and database operations - Improve testability with interface definitions	2026-05-09 12:28:08 +02:00
aitbc	2713951a1b	refactor: reorganize aitbc core library into subpackages ... - Create aitbc/crypto/ subpackage (crypto.py, security.py) - Create aitbc/utils/ subpackage (validation, time_utils, json_utils, paths, env) - Create aitbc/network/ subpackage (http_client, web3_utils) - Update all import statements across codebase - Maintain backward compatibility with __init__.py exports - Improve code organization and modularity	2026-05-09 12:25:14 +02:00
aitbc	9693ec5f79	docs: add comprehensive codebase analysis for planning ... - Document 10 key improvement areas with specific recommendations - Include implementation priorities (short-term, medium-term, long-term) - Identify specific file recommendations (http_client.py, blockchain.py, agent.py) - Save analysis for future reference and planning purposes	2026-05-09 12:13:39 +02:00
aitbc	cd2f52e703	refactor: add low-effort improvements to AITBC core system flows ... - Add detailed inline comments to transaction signing logic in crypto.py - Standardize error messages in agent lifecycle functions in events.py - Replace print statements with proper logging in event bus - Add logging statements to configuration loading flow in config.py - Improve error message consistency across event handlers	2026-05-09 12:09:35 +02:00
aitbc1	c62c138d81	Fix KeyError: 'title' in stage_runner.py ... - Use .get() with default value instead of direct dictionary access - Default title: 'Stage {stage_number}' - Fixes Stage 10 and other JSON stages without 'title' field - Tested: Stage 10 now loads successfully	2026-05-07 17:21:36 +02:00
aitbc	274dd81c3d	fix: replace datetime.UTC with timezone.utc for Python 3.13 compatibility	2026-05-06 07:58:33 +02:00
aitbc	a2601c7697	feat: refactor agent training to use OpenClaw agent with allowlist for AITBC CLI execution ... Replaced direct AITBC CLI command execution with OpenClaw agent-based execution that respects the allowlist: - Changed openclaw_training_operations to execute commands via `openclaw agent --message` instead of direct CLI calls - Removed operation-specific command building logic (wallet_create, genesis_init, etc.) - Simplified execution flow to single OpenClaw agent invocation with prompt message - Added prerequisites	2026-05-05 16:03:24 +02:00
aitbc	8568fcb70a	fix: remove keyword args from logger.info in PerformanceLoggingMiddleware ... Changed logger.info to use string formatting instead of keyword arguments to avoid Logger._log() errors.	2026-05-03 23:06:11 +02:00
aitbc	c689742d0b	fix: remove keyword args from logger.warning in error_handler ... Changed logger.warning to use string formatting instead of keyword arguments to avoid Logger._log() errors.	2026-05-03 23:02:31 +02:00
aitbc	ac7b8bb67c	fix: remove logger.bind() call in request_id middleware ... Standard Python logging doesn't support .bind() method. Changed to use string formatting for request_id in log messages.	2026-05-03 23:01:29 +02:00
aitbc	217680f0ec	fix: remove all keyword args from logger.error in error_handler ... Changed logger.error to use simple string format instead of keyword arguments to avoid Logger._log() errors completely.	2026-05-03 23:00:35 +02:00
aitbc	f9cd2d9849	fix: replace 'error' with 'exc' in error_handler middleware ... Changed logger.error keyword argument from 'error' to 'exc' to avoid Logger._log() errors in the error handler middleware.	2026-05-03 23:00:02 +02:00
aitbc	caad83f766	feat: add configure_logging function to aitbc_logging module ... - Add configure_logging function to aitbc_logging.py for root logging level configuration - Update coordinator-api import to use aitbc_logging.configure_logging instead of deprecated aitbc.logging module	2026-05-03 19:33:19 +02:00
aitbc	75cf8b007f	refactor: remove deprecated logging.py compatibility layer ... - Delete aitbc/logging.py module - Remove setup_logger, get_logger, and configure_logging functions - Clean up compatibility layer for aitbc_logging imports	2026-05-03 19:22:08 +02:00
aitbc	19d415a235	feat: add SQLCipher database encryption support and consolidate agent documentation ... - Add SQLCipher encryption for ait-mainnet database with configurable flag - Add db_encryption_enabled and db_encryption_key_path config settings - Implement encryption key loading and PRAGMA key setup via connection events - Add shutdown_db function for proper database cleanup - Export middleware classes in aitbc/__init__.py - Fix import path in sync.py for settings - Remove duplicate agent documentation from docs	2026-05-03 12:00:38 +02:00
aitbc	59d7070ab9	Replace datetime.utcnow() with datetime.now(datetime.UTC) ... Fixed Python 3.12+ deprecation warning by replacing all 357 occurrences of datetime.utcnow() with datetime.now(datetime.UTC) across 49 files. This change ensures timezone-aware datetime objects and fixes the deprecation warning introduced in Python 3.12 (target version is 3.13).	2026-04-30 10:31:29 +02:00
aitbc	5f03ded7ff	fix: replace deprecated datetime.utcnow() with datetime.now(datetime.UTC) ... - Replace all 2,087 uses of datetime.utcnow() across 294 files - Add UTC import to datetime statements where needed - Addresses Python 3.12+ deprecation warning (report item #3)	2026-04-30 08:36:55 +02:00
aitbc	b77a6ce007	ci: add daily failover simulation schedule and standardize service configurations ... Add daily 2 AM cron schedule for node failover simulation workflow. Relax AITBC address validation to support variable-length addresses. Add missing logging import to chain_sync. Make coordinator database initialization non-fatal to allow startup even if init_db fails. Replace Ethereum address validation with AITBC-specific format checks in multisig transactions. Standardize PYTHONPATH across all systemd services to include	2026-04-27 16:51:13 +02:00
aitbc	90b525254b	aitbc: implement lazy loading for module imports to improve startup performance	2026-04-27 10:28:25 +02:00
aitbc	2e00574e8e	Replace MD5 with SHA256 for cache key generation in http_client.py	2026-04-25 21:06:15 +02:00
aitbc	787ddcdae3	remove unused queue.py module and refactor chain_id handling in CLI ... Deleted aitbc/queue.py containing TaskQueue, JobScheduler, BackgroundTaskManager, and WorkerPool classes that were not being used in the codebase. Refactored chain_id handling in CLI to use centralized get_chain_id utility function instead of duplicating chain_id detection logic in send_transaction, get_balance, and agent_operations functions.	2026-04-25 09:10:12 +02:00
aitbc	f947fa12bc	fix: rename queue.py to queue_manager.py to avoid shadowing Python stdlib ... The aitbc/queue.py module was shadowing Python's standard library queue module, causing urllib3 to fail with AttributeError when trying to import queue.LifoQueue. Renamed to queue_manager.py to resolve the naming conflict.	2026-04-25 08:04:50 +02:00
aitbc	8e1f5864a6	Migrate blockchain-explorer and CLI to centralized aitbc package utilities ... - Add DataLayer, MockDataGenerator, RealDataFetcher, and get_data_layer to aitbc package exports - Migrate blockchain-explorer/main.py to use aitbc.get_data_layer for mock/real data toggle - Add data layer integration to search_transactions, search_blocks, and analytics_overview endpoints - Migrate CLI blockchain commands to use chain registry instead of hardcoded chain list - Replace hardcoded ['ait-devnet', 'ait-testnet'] with get	2026-04-25 08:01:36 +02:00
aitbc	ad5c147789	Expand aitbc package with new utility modules and enhanced HTTP client ... - Add new exception types: RetryError, CircuitBreakerOpenError, RateLimitError - Enhance AITBCHTTPClient with retry logic, caching, circuit breaker, and rate limiting - Add AsyncAITBCHTTPClient for async HTTP operations - Add crypto module with Ethereum key derivation, signing, encryption, and hashing utilities - Add web3_utils module with Web3Client and create_web3_client - Add security module with token generation, API key management	2026-04-25 07:46:44 +02:00
aitbc	154627cdfa	fix: resolve Pydantic v2 compatibility and conftest path issues ... - Remove duplicate Config class from BaseAITBCConfig (Pydantic v2 compatibility) - Update conftest.py to use DATA_DIR and LOG_DIR constants directly - Fix TypeError: get_log_path() missing required argument - Tests now run successfully with PYTHONPATH set	2026-04-24 21:56:07 +02:00