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

Plan temp files left by interrupted writes are now swept

You'll notice
Useful2 Signal2
Plan Mode

Leftover temp files from interrupted plan writes are now cleaned up by the retention sweep.

What

The retention sweep that deletes old plans previously only matched files ending in .md, so a plan write interrupted partway through left a temp file behind forever. When invoked with a store handle it now also matches files containing .md.tmp..

Evidence

tengu_retention_sweep

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

Related

Other releases about the same thing. Found by shared names or similar wording; neither means one caused the other.

See this entry in the whole of v2.1.224 →