- Add inputSchema, schemaSource, schemaExtractedAt fields to Tool model
- Create schema extraction helper that calls executor's /load-and-describe
- Update sync routes to extract schema synchronously after tool upsert
- Reduce changes feed batch size from 100 to 30 for extraction time
- Update /api/tools/update-schema to store full JSON Schema
- Add /api/tools/extract-schema endpoint for manual re-extraction
- Update tool page UI with schema source badge and re-extract button
- Add deprecation comments to parameters, returns, aiAgent in types
Authors no longer need to define inputSchema in package.json - it's now
automatically extracted from the tool at sync time. Falls back to
author-provided parameters if extraction fails.