This merge brings the complete Phase 1 implementation of the Aggregators system, enabling autonomous services to authenticate and post content to authorized communities. Key Features: - Aggregator service registration and authentication - Community moderator authorization workflow - Rate limiting (10 posts/hour per community) - Auto-updating stats via database triggers - XRPC query endpoints (getServices, getAuthorizations, listForCommunity) - Jetstream consumer for indexing aggregator records from firehose - Comprehensive integration and E2E test coverage All tests passing with complete PDS and AppView verification. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>