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 v2.1.251 Home All releases olderv2.1.250
Claude Code v2.1.251

Artifact collection paths must be odd-depth

You'll notice
Useful1 Signal1
Artifacts

Artifact collection paths must be odd-depth, and the error now states every rule.

What

Validation on artifact database reads and writes now also requires the collection path to be odd-depth, on top of the existing rules that it be 1 to 15 segments with a single-segment document id. The error message states all of it together.

Details
  • The full message names the byte cap on the path and notes the check runs after any permission or hook rewrites of the path.
Evidence

collection must be an odd-depth path of 1-15 segments and doc_id one segment, collection must be an odd-depth path of 1-15 segments and doc_id one segment, within the path byte cap, after permission or hook rewrites

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

See this entry in the whole of v2.1.251 →