Source Intelligence

DisclaimerUnofficial, and not affiliated with Anthropic. Nearly all of this is read straight out of what ships: npm bundles, captured prompts, published docs. Anthropic's own notes go in verbatim, marked as theirs. The rest is my reading, and every entry carries the strings behind it. If one looks wrong, vote it down and say why.

All of v2.1.224 Home All releases olderv2.1.223 v2.1.225newer

Auto-mode telemetry records whether the tool was MCP

Under the hood
Useful1 Signal2
Permissions

More auto-mode permission events record whether the tool was from an MCP server.

What

Auto-mode decision, fallback-to-ask and denial-limit events now carry a flag saying whether the tool came from an MCP server, defaulting to false, alongside the existing tool name and denial counts.

Evidence

tengu_auto_mode_denial_limit_exceeded, tengu_auto_mode_fallback_to_ask

Strings lifted out of the shipped bundle, so the claim above can be checked against them.

See this entry in the whole of v2.1.224 →