Every tool carries at least one of readOnlyHint, createHint, updateHint
or destructiveHint, but the tag table and SDK reference docs only listed
the four MCP-spec hints, two of which (idempotentHint, openWorldHint)
are set on a minority of tools. Lead with the four verdict hints and
note the pinned-version gotcha on the v3 tools endpoints. The TypeScript
twoslash example stays on readOnlyHint until @composio/core ships the
widened enum (composio#4467).
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01VHkYsmhteM1jJQoaoruiP3
Palash Kala