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.
Job state writes fail loudly on a missing directory
Under the hood
Useful2Signal2
Internals
Job state writes now fail outright if their folder vanished, instead of silently rebuilding it.
What's wrong with this entry?
Anonymous. No account, no email.
What
Job state and sidecar writes on the v5 storage backend path now require the parent directory to already exist, so a write into a directory deleted underneath fails instead of quietly recreating the tree. Failures carry the backend's telemetry code through a shared extractor.
Evidence
[jobs] v5 sidecar write failed
Strings lifted out of the shipped bundle, so the claim above can be checked against them.