claude-sdk-rs: Command for Claude Code

Clean Worktree — Merge a completed SDLC worktree branch into main and remove it.

Variables

$ARGUMENTS — one of:

• <spec-slug> → worktree name: <spec-slug>
• <spec-slug> 3 → worktree name: <spec-slug>-task3
• <spec-slug>-task8 → literal worktree name (already lowercased, single token)
• <spec-slug>-task8-2 → literal worktree name with suffix (from sdlc-task auto-increment)

The literal single-token form is output by /sdlc-task when it creates a suffixed worktree (e.g. -2, -3). Pass it exactly as printed.

Instructions

1. If $ARGUMENTS is not provided, stop and print usage:

   Usage: /clean-worktree <spec-slug> [task-N]
          /clean-worktree <literal-worktree-name>
   Examples:
     /clean-worktree <spec-slug>
     /clean-worktree <spec-slug> 3
     /clean-worktree <spec-slug>-task8
     /clean-worktree <spec-slug>-task8-2
   

2. Parse arguments:

   • If $ARGUMENTS is a single token with no spaces that is already lowercase and contains only letters, digits, dots, and hyphens → treat it as the literal worktreeName directly. (Spec slugs carry a phase-dotted prefix, e.g. <spec-slug>-task8.)
   • Otherwise, apply the same transform as /init-worktree: lowercase specSlug, append -task<taskNum> if a second token is a number. Derive worktreeName.
   • Always: worktreePath = trees/<worktreeName>
   • Extract taskNum from worktreeName for use in the task log step:
     • Pattern: <spec-slug>-task<N> or <spec-slug>-task<N>-<suffix>
     • Extract taskNum as the integer after the last -task in the name.
     • logFile = planning/<spec-slug-placeholder>/sdlc/reports/task<taskNum>-log.md
     • Note: the actual specSlug (with original casing) is read from the log file itself (**Spec:** <spec-slug>) rather than derived from the lowercased branch name. Use the branch name only to locate the approximate path; then read the log's **Spec:** field and use that value as the authoritative spec slug for all status.md path lookups.