Sweep 19 Sep 2026 · 02:36Z Build v2.1.278 500 read Stable v2.1.267 Latest v2.1.278 Next v2.1.278 Feeds RSS JSON llms.txt Unofficial
Claude Code v2.1.273 ·

apply_flag_settings control response strips an internal key

apply_flag_settings control response handler now explicitly strips one internal key before returning settings

TierUnder the hoodhow much it should matter to you
Useful1my rating, 1 to 5
Signal0worth watching, 1 to 5
AreaSettingswhat it touches
KindInternal Changesin v2.1.273,
Under the hood

apply_flag_settings control response handler now explicitly strips one internal key before returning settings

What

The handler that reads apply_flag_settings settings out of a control response was rewritten. It now explicitly pulls out one specific internal key and returns the rest, instead of the previous approach of rebuilding the settings object generically from setting/name pairs.

Why

This is an internal implementation change to how flag settings are extracted from a control response; the finding doesn't indicate a user-facing effect.

How sure we are
Something disagreesSomething we can check disagrees with this entry, or the writer said they could not settle it.
The writer flagged doubtWhat the stripped internal key represents or why it needed excluding is not stated.

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