be7a3e7e69
- add r/R shortcut to re-enter API key for any provider in picker - guard against Ctrl/Alt/Meta modifiers (only plain r triggers) - dynamic footer: 'apply' when key exists, 'set key' otherwise - add 'R edit key' hint to picker footer - add route/model to scoped auth status output - add tests for r shortcut, ctrl-r guard, footer text, and route/model Ports #2717 with review fix. Fixes #2662.