src/agents/mod.rs

pub mod definitions;
pub mod registry;
feat: multi-agent architecture with Conversations API and persistent state Mistral Agents + Conversations API integration: - Orchestrator agent created on startup with Sol's personality + tools - ConversationRegistry routes messages through persistent conversations - Per-room conversation state (room_id → conversation_id + token counts) - Function call handling within conversation responses - Configurable via [agents] section in sol.toml (use_conversations_api flag) Multimodal support: - m.image detection and Matrix media download (mxc:// → base64 data URI) - ContentPart-based messages sent to Mistral vision models - Archive stores media_urls for image messages System prompt rewrite: - 687 → 150 lines — dense, few-shot examples, hard rules - {room_context_rules} placeholder for group vs DM behavior - Sender prefixing (<@user:server>) for multi-user turns in group rooms SQLite persistence (/data/sol.db): - Conversation mappings and agent IDs survive reboots - WAL mode for concurrent reads - Falls back to in-memory on failure (sneezes into all rooms to signal) - PVC already mounted at /data alongside Matrix SDK state store New modules: - src/persistence.rs — SQLite state store - src/conversations.rs — ConversationRegistry + message merging - src/agents/{mod,definitions,registry}.rs — agent lifecycle - src/agent_ux.rs — reaction + thread progress UX - src/tools/bridge.rs — tool dispatch for domain agents 102 tests passing. 2026-03-21 22:21:14 +00:00			`pub mod definitions;`
			`pub mod registry;`