Add site extractors for two prediction market platforms using their public REST APIs (no browser/Playwright dependency needed). Polymarket: search via Gamma API, get events/markets by slug/ID/URL. Handles inconsistent JSON encoding (stringified arrays). Kalshi: get markets/events by ticker/URL, search via client-side filtering of open events (no text search API available). Both include CLI tools and comprehensive test suites using httptest. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
4.2 KiB
4.2 KiB