## Core
### Improvements
- Added a built-in `customize-opencode` skill so opencode config edits are less likely to break startup.
### Bugfixes
- Fixed numeric HTTP API query parameters in the generated OpenAPI spec and SDK for session and file endpoints.
- Fixed boolean HTTP API query handling so SDK types and runtime validation stay aligned.
- Tolerated legacy stored numeric values in sessions, diffs, and retry events instead of failing to load old data.
- Fixed old sessions with negative token counts causing message loads and Desktop startup to fail.
- Fixed MCP tool discovery when a server publishes broken `outputSchema` references.
- Fixed workspace HTTP API query drift so workspace-routed endpoints expose the right query parameters in OpenAPI and the SDK.
- Fixed a Plan Mode security bypass where subagents could ignore parent-agent deny rules.