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.
Expected storage write failures stop showing up as errors
You'll notice
Useful2Signal1
Sessions
Ordinary permission or path write failures no longer surface as error reports.
What's wrong with this entry?
Anonymous. No account, no email.
What
Failed writes to the session metadata cache caused by permissions, the environment, a missing file or an over-long path are now logged quietly rather than raised as error reports. Other write failures still report.
Details
Treated as benign: failure classes "permission" and "environment", and codes "UnexpectedAbsent", "ENOENT" and "ENAMETOOLONG".
Evidence
ENAMETOOLONG
Strings lifted out of the shipped bundle, so the claim above can be checked against them.