Core Concepts

Product: v0.19.0 · Contract: OpenAPI · Spec ops: Ingestion cancel & fairness

Learn the key ideas that power EdgeQuake.

• Graph-RAG — How graph-based retrieval augmented generation works.
• Knowledge Graphs — Entities, relationships, and graph structure.
• Entity Extraction — Turning unstructured text into structured entities.
• Hybrid Retrieval — Combining vector search with graph traversal.

Operational concepts (v0.19.0):

• Pipeline Progress — Task IDs, WebSocket/SSE progress, display_status / ui_phase (SPEC-048 / SPEC-057).
• PDF Processing — Vision convert, mm-assets, convert→ingest split, Cancelled status (SPEC-047 / SPEC-057).
• Ingestion cancel & fairness — Cancel SSOT, tenant fairness, cooperative abort.