{"slug":"xberg-io-mime-detection-routing","source_name":"xberg-io/mime-detection-routing","name":"Xberg IO/Mime Detection Routing","description":"MIME type detection and extractor routing in core/mime.rs and core/extractor/bytes.rs — the extension→EXT_TO_MIME→validate→registry→extractor flow, key detection functions, the 115 case-insensitive extension map, priority-based registry selection, wildcard MIME families, and how to add a new MIME type. Load when adding a format, wiring an extractor to a MIME type, or debugging why a file routes to the wrong (or no) extractor.","version":1,"lift":{"pass_rate_delta_pts":40.91,"pass_rate_pct":86.4,"total_cases":22,"passed_cases":19,"tokens_delta_pct":-37.9,"turns_delta_pct":0,"verdict":"mixed","benchmark_model":"gemini-3.6-flash","grading_method":"judged","completed_at":"2026-08-11T23:40:47.704244+00:00"},"skill_score":0.8636,"benchmark_models":[{"model":"gemini-3.6-flash","headline":true,"delta_pts":40.91,"with_pass_pct":86.4,"without_pass_pct":45.5,"tokens_delta_pct":-37.9,"turns_delta_pct":0,"total_cases":22,"cases_aggregated":22,"verdict":"mixed","never_hurt":true,"completed_at":"2026-08-11T23:40:47.704244+00:00","run_id":"223a9d0d-4863-4910-a64a-b6b5eea1f763","version_number":1,"is_latest_version":true,"gate":null}],"trust":{"skill_safety":"passed","safety_status":"clean","intent_verdict":"safe","content_status":"clean","indexable":true},"license":"MIT","install_count":0,"manifest_hash":"f60cccff43d8070d2c1abcc051732840a5a9759ceb68369db504bccf94161b09","raw_url":"https://app.decimal.ai/s/xberg-io-mime-detection-routing/SKILL.md","scorecard_url":"https://app.decimal.ai/skills/xberg-io-mime-detection-routing"}