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 v2.1.221 Home All releases olderv2.1.220 v2.1.222newer

Auto-mode outcome-code visibility moved behind a wrapper with a dead conditional

Not switched on
Useful2 Signal3
Auto Mode Notable not in their notes

The switch controlling outcome codes in auto mode now runs through a wrapper with an empty branch.

An env-var branch for auto-mode outcome-code visibility looks stripped, leaving an empty conditional behind the setting.

Feature flag
tengu_auto_mode_config Not enough to say

Nothing here resolved what this flag was doing on this version, so nothing here should be read as on or off.

This account: no value returned · anonymous baseline: no value returned · compiled default in v2.1.221: not a boolean we can read

These values were read against a different version of Claude Code, so treat them as the nearest reading available instead of one taken on this release.

Read once, for one account on one subscription tier, against v2.1.221. It isn't a statement about your account. What a flag value here can and cannot tell you

CLAUDE_CODE_AUTO_MODE_OUTCOME_CODES
What

The four call sites that decide whether tool ids and outcome codes are rendered into the classifier transcript now go through a new accessor rather than reading the config directly.

Details
  • The wrapper contains an if statement with an empty body, so the env-var branch appears to have been stripped.
  • It now unconditionally returns the same config value: CLAUDE_CODE_AUTO_MODE_OUTCOME_CODES if set, otherwise the outcomeVisibility field of the tengu_auto_mode_config gate.
  • No behavioural difference found; noted only because it looks like a partially removed branch.
Evidence

if (Ky.CLAUDE_CODE_AUTO_MODE_OUTCOME_CODES === void 0);

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 v2.1.221 →