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.
When a file has been modified on disk after Claude last read it, users now see a warning: "is now stale relative to disk — Read it again if you need current contents."
Evidence
Stale file warning (search for "is now stale relative to disk")
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
