CLAUDE_CODE_ADOPT_UNDERIVABLE_PARKED_PERMISSION is no longer read, so setting it does nothing. The special handling it switched on for permission requests left waiting when a turn was interrupted, called parked permissions, is gone.
What happens to a parked permission now:
A request that times out is retired with a general message, as before.
A request that is denied is no longer retired.
Only a request that was settled when Claude Code started up marks its action as handled.
This release also reads CLAUDE_CODE_WITTY_DEWDROP, a variable tied to a check that always passes on the Pro plan.
Why
If you set CLAUDE_CODE_ADOPT_UNDERIVABLE_PARKED_PERMISSION to change how resumed or remote sessions handle waiting permission requests, it no longer has any 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 setting CLAUDE_CODE_WITTY_DEWDROP changes for a user is not stated.
