Add server-side full-text experiment search with SQLite FTS5 - #199
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Replace client-side filtering of the full ExperimentList.json with a server-side FTS5 search endpoint (GET /data/search). The FTS5 virtual table is populated from ExperimentList_adv.json at app startup and supports ranked full-text search across all experiment fields including SRA/GEO IDs, title, and attributes. The MCP tool now calls this endpoint instead of downloading the entire experiment list. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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Summary
experiments_fts) populated fromExperimentList_adv.jsonat app startup, enabling fast ranked full-text search across all experiment fields (SRX/SRA/GEO IDs, genome, antigen, cell type, title, attributes)GET /data/searchendpoint with params:q(required),genome(optional filter),limit(optional, default 20, max 100)chipatlas_search_experimentstool to use the new server-side endpoint instead of downloading the entire ExperimentList.json and filtering client-sideTest plan
rake db:migrateto create the FTS5 tablecurl "http://localhost:9292/data/search?q=H3K4me3&limit=5"— returns ranked resultscurl "http://localhost:9292/data/search?q=HeLa&genome=hg38"— genome filtering workschipatlas_search_experimentstool returns results with the newgenomeparameter🤖 Generated with Claude Code