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 v2.1.105 Home All releases olderv2.1.104 v2.1.107newer
Claude Code v2.1.105

Think Back / Year in Review

The Think Back feature ("Your 2025 Claude Code Year in Review" ASCII animation) has been completely removed — all plugin detection, animation generation, player scripts, and associated slash commands are gone.

Evidence

Removed strings (search for "thinkback" returns 0 results in new version)

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

Related

Other releases about the same thing. Found by shared names or similar wording; neither means one caused the other.

See this entry in the whole of v2.1.105 →