id: task-22 title: 'CLI: Prevent double dash in task filenames' status: Done assignee: [] created_date: '2025-06-09' updated_date: '2025-06-09' labels: [] dependencies: []

Description

Ensure generated task filenames never contain consecutive dashes

Acceptance Criteria

• [x] Filenames generated by the CLI do not contain consecutive dashes
• [x] Task committed to the repository

Implementation Notes

• Updated sanitizeFilename utility to collapse repeated dashes and trim leading or trailing dashes.
• Added regression test ensuring filenames created for tasks never contain consecutive dashes.