- Add TradeEvent dataclass for trade data from WebSocket feed
- Implement TradeStreamHandler with async WebSocket streaming
- Add automatic reconnection with exponential backoff (1s-30s)
- Support event/market filtering for targeted subscriptions
- Include connection state management and statistics tracking
- Add websockets>=12.0 dependency
Acceptance Criteria:
- [x] TradeStreamHandler class using websockets library
- [x] Connects to Polymarket WSS endpoint
- [x] Subscribes to market trade channel on connection
- [x] Parses trade messages into TradeEvent dataclass
- [x] Implements heartbeat/ping-pong for connection health
- [x] Auto-reconnects on disconnect with exponential backoff
- [x] Emits events via callback pattern
- [x] Logs connection state changes
Closes#3🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add ClobClient class wrapping py-clob-client library
- Implement rate limiting (10 requests/second) with token bucket
- Add retry logic with exponential backoff (3 retries)
- Load API key from POLYMARKET_API_KEY environment variable
- Create Market, Orderbook, Token dataclass models
- Add comprehensive unit tests with mocked responses
Acceptance Criteria:
- [x] ClobClient class that wraps py-clob-client
- [x] Loads POLYMARKET_API_KEY from environment
- [x] Implements get_markets() returning all active markets
- [x] Implements get_market(market_id) returning market details
- [x] Implements get_orderbook(market_id) returning current book
- [x] Rate limiting: max 10 requests/second with automatic throttling
- [x] Retry logic: 3 retries with exponential backoff on errors
- [x] Unit tests with mocked responses
- [x] Type hints for all public methods
Closes#2🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add pyproject.toml with core and dev dependencies
- Configure Ruff for linting and formatting
- Configure MyPy for strict type checking
- Configure pytest with asyncio support
- Create src/polymarket_insider_tracker package structure
- Add py.typed marker for PEP 561 compliance
- Add pre-commit hooks configuration
- Add comprehensive .gitignore
- Create test directory structure with basic tests
Closes#25🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
