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.
The large inline /init command prompt (which guided the multi-phase CLAUDE.md setup flow) has been removed from the bundled source. The /init command likely still exists but its prompt content has been restructured or externalized.
Evidence
Removed init prompt (the cN1 string at old line ~492860 covering Phases 1-8 is gone)
Strings lifted out of the shipped bundle, so the claim above can be checked against them.