Complete Tasks

Mark tasks as completed in an existing vault note using the read-overwrite pattern.

Steps

1. Parse arguments — extract the note name and which tasks to complete ("all" if not specified)

2. Read the note — call vault_read with the note name to get current content

3. Identify tasks — find all - [ ] lines in the note. If the user specified particular tasks, match only those. If "all", select every incomplete task.

4. Handle edge cases:

   • If the note is not found, tell the user and suggest using vault_search to locate it
   • If the note has zero open tasks, tell the user — don't overwrite the note unnecessarily
   • If the user described a specific task but no - [ ] line matches, list the open tasks and ask the user to clarify which one

5. Confirm with user — list the tasks that will be marked complete and ask for confirmation, unless the user already specified clearly