Integrations
- add caps to cloudflare and google api pagination (#2953)
Bug fixes
- hydrate stdio MCP env secrets for subagent configs (#2945)
Other
- keep chat tool chips on one row with +N overflow (#2954)
- align chat composer footer controls (#2955)
- show tool limit message in chat tools picker (#2956)
- prevent builder panel tabs and content clipping at narrow widths (#2958)
- polyfill ResizeObserver in jsdom setup (#2961)
- Allow admins to delete unused platform registry versions (#2960)
Full changelog: 1.0.0-beta.51-rc.2...1.0.0-beta.51-rc.3