Fix MCP server crash on cancellation and structured_content validation#411

Merged

calreynolds merged 5 commits intomainfrom

fix/mcp-cancellation-crash

Apr 2, 2026

Commits on Apr 2, 2026

Fix MCP server crash on request cancellation

Quentin Ambard
and
claude
committed
Add structured_content to error responses for MCP SDK validation

Quentin Ambard
and
claude
committed
Fix structured_content not populated for tools with return type annotations

Quentin Ambard
and
claude
committed
fix(mcp): apply async wrapper on all platforms to prevent cancellation crashes

Quentin Ambard
and
claude
committed
Fix: don't set structured_content on error responses

Quentin Ambard
and
claude
committed