- Add 9 test cases covering single search, multi-search, and federated search
- Test metadata header opt-in functionality with case insensitivity
- Test header false value handling
- Test UUID format validation and consistency
- Use insta snapshots for reliable, maintainable test assertions
- Fix header parsing to properly handle 'false' values
- Add helper methods for testing with custom headers
- Create SearchParams struct to group related parameters
- Update perform_search function to use SearchParams instead of 8 individual parameters
- Fix clippy warning about too many arguments
- Update all callers to use new SearchParams struct
- Replace BTreeMap with HashMap for (remote, index_uid) -> primary_key lookup
- Prevents collisions when multiple remotes have same index_uid but different primary keys
- Use composite key (indexUid, remote) instead of indexUid only for remote metadata lookup
- Prevents collisions when multiple remotes have same indexUid but different primary keys
- Ensures each remote query gets correct primaryKey from its specific remote instance
- Add Meili-Include-Metadata header constant
- Modify perform_search to conditionally include metadata based on header
- Modify perform_federated_search to conditionally include metadata based on header
- Update all search routes to check for header and pass include_metadata parameter
- Forward Meili-Include-Metadata header to remote requests for federated search
- Ensure remote queries include primaryKey metadata when header is present
- Add SearchMetadata struct with queryUid, indexUid, primaryKey, and remote fields
- Update SearchResult to include metadata field
- Update FederatedSearchResult to include metadata array
- Refactor federated search metadata building to maintain query order
- Support primary key extraction from both local and remote results
- Add remote field to identify remote instance for federated queries
- Ensure metadata array matches query order in federated search
Features:
- queryUid: UUID v7 for each query
- indexUid: Index identifier
- primaryKey: Primary key field name (null if not available)
- remote: Remote instance name (null for local queries)
This provides complete traceability for search operations across local and remote instances.
- Add indexUid field to SearchMetadata struct
- Update perform_search to include indexUid in metadata
- Update federated search to include indexUid for each query
The metadata field now contains both queryUid and indexUid:
- For /search: single object with queryUid and indexUid
- For /multi-search: each result has metadata with both fields
- For federated search: array of objects, each with queryUid and indexUid
- Add SearchMetadata struct with queryUid field (UUID v7)
- Add metadata field to SearchResult for /search route
- Add metadata field to FederatedSearchResult for /multi-search route
- Update perform_search to generate queryUid and set metadata
- Update federated search to generate queryUid for each query
- Update multi-search non-federated path to include metadata
- Fix pattern matching in analytics and other code
The metadata field contains:
- For /search: single object with queryUid
- For /multi-search: array of objects, one per query
- For federated search: array of objects, one per query
All queryUid values are generated using Uuid::now_v7() for time-ordered uniqueness.
- Fix global_score function to properly handle semantic scores and ranking scores
- Prioritize semantic scores (vector/embedding) when available, fall back to ranking scores
- Exclude sort and geo sort details from relevance scoring
- Use Rank::global_score to properly merge ranking scores
- Add test case with insta snapshots to reproduce and verify the fix
- When sorting is present, ranking scores now properly reflect search relevance
- Previously all ranking scores were 1.0 when sort was present, now they show actual relevance scores
