June 22, 2026
Thought bubble or PR bubble?
Claude Code's "extended thinking" is a summary- not authentic thinking
Turns out the AI’s “deep thoughts” are a polished recap, and commenters are not shocked
TLDR: Claude Code’s so-called extended thinking appears to give users a cleaned-up summary, not the AI’s full private reasoning, which matters if you need a real record of how decisions were made. Commenters were split between “obviously” and “this is misleading,” with extra snark about companies polishing the truth.
The big reveal here is less “AI scandal of the century” and more “wait, you thought the robot diary was real?” The post claims Claude Code stores a session log on your computer, but the juicy part — the model’s actual step-by-step reasoning — isn’t sitting there for you to inspect. Instead, users get a summary of that reasoning, while the full version stays locked away unless you have a special enterprise deal. For anyone hoping these files were a clean audit trail of why the AI did what it did, that landed like a bucket of cold water.
And the comments? Absolute split-screen energy. Some people reacted with a giant, unimpressed “duh”. One commenter basically shrugged that computers don’t “think” in the human sense anyway — they process. Another said OpenAI does the same thing, so this is hardly a supervillain twist. In other words: stop acting shocked. But others saw something sneakier, accusing Anthropic of fuzzy wording and acting like the company is dressing up a highlight reel as the full backstage footage. The nastiest jab compared it to a company trying to fake a competitive edge because it has “no moat.” Ouch.
The funniest bit is how quickly the mood went from careful documentation to internet snark. There’s even a drive-by “Slashdotted” in the thread — a tiny old-school internet eye-roll that says, yes, this drama has officially entered discourse mode. The real issue beneath the memes is simple: if you need a trustworthy record of why an AI agent made decisions, commenters are warning that this feature may sound more transparent than it really is. You may be getting the movie trailer, not the full film.
Key Points
- •The article says Claude Code stores session logs locally, but the visible “thinking blocks” appear as signature data rather than readable reasoning text.
- •It states that Claude’s reasoning is encrypted and that Anthropic holds the decryption key, not the user’s machine.
- •The article says Anthropic’s API returns a summary of the model’s reasoning instead of the full reasoning.
- •It reports that obtaining full thinking output requires an enterprise agreement.
- •The article warns that local logs should not be treated as a complete audit trail of an agent’s internal reasoning process.