The window plan records Filbert's row 49 note 2 (28579): land-work refuses the live 3b bus from the row 49 landing until Mos migrates. Task 300 is note 1, the duplicate comment cursor in one pass. Task 299 is row 123's consume follow-up (28578). Also the row 121 and 131 filing script and its record. Co-Authored-By: Claude Opus 5.5 <[email protected]>