1.8 KiB
1.8 KiB
Graph Query and Search API
Module
Graph
Status
IMPLEMENTED
Description
Graph API with query, search, and path services for traversing and querying dependency graphs.
Implementation Details
- Query service:
src/Graph/StellaOps.Graph.Api/Services/IGraphQueryService.cs,InMemoryGraphQueryService.cs-- graph node/edge query with filtering - Search service:
src/Graph/StellaOps.Graph.Api/Services/IGraphSearchService.cs,InMemoryGraphSearchService.cs-- full-text search across graph entities - Path service:
src/Graph/StellaOps.Graph.Api/Services/IGraphPathService.cs,InMemoryGraphPathService.cs-- shortest-path and reachability path queries - Repository:
src/Graph/StellaOps.Graph.Api/Services/InMemoryGraphRepository.cs-- in-memory graph data store - Search contracts:
src/Graph/StellaOps.Graph.Api/Contracts/SearchContracts.cs-- search request/response DTOs - Lineage contracts:
src/Graph/StellaOps.Graph.Api/Contracts/LineageContracts.cs-- lineage query contracts - Reachability contracts:
src/Graph/StellaOps.Graph.Api/Contracts/ReachabilityContracts.cs-- reachability query contracts - Rate limiting:
src/Graph/StellaOps.Graph.Api/Services/RateLimiterService.cs-- query rate limiting - Tests:
src/Graph/__Tests/StellaOps.Graph.Api.Tests/QueryServiceTests.cs,SearchServiceTests.cs,PathServiceTests.cs,RateLimiterServiceTests.cs - Source: Feature matrix scan
E2E Test Plan
- Verify query API returns nodes and edges matching filter criteria
- Test full-text search returns ranked results across graph entities
- Verify path queries find shortest paths between nodes
- Test rate limiting prevents query abuse
- Verify search contracts handle empty results and pagination