? Which worktree do you want to discard?
  ○ ralph/user-authentication (4 commits, 12 files)
  ○ ralph/payment-integration (2 commits, 5 files)
  ○ All worktrees

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║                    Discard Warning                              ║
╚════════════════════════════════════════════════════════════════╝

⚠ You are about to discard:

Worktree: .worktrees/user-authentication
Branch: ralph/user-authentication

This will permanently delete:
  - 4 commits
  - 12 files of work
  - +342 lines of code

PRD progress will NOT be affected:
  - prd.json will remain unchanged
  - You can re-run /ralph-run to start fresh

This action CANNOT be undone.

? Are you sure you want to discard this worktree?
  ○ Yes, discard all changes
  ○ No, keep the worktree
  ○ No, let me review first (/ralph-review)

# Remove worktree (force to handle uncommitted changes)
git worktree remove .worktrees/{spec-name} --force

# Delete the branch
git branch -D ralph/{spec-name}

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║                    Worktree Discarded                           ║
╚════════════════════════════════════════════════════════════════╝

✓ Removed worktree: .worktrees/user-authentication
✓ Deleted branch: ralph/user-authentication

The following changes were discarded:
  - 4 commits
  - 12 files
  - +342 lines

Your main branch is unchanged.

Next steps:
  - Run /ralph-run to start fresh implementation
  - Run /ralph to check PRD status

╔════════════════════════════════════════════════════════════════╗
║                    Discard All Worktrees                        ║
╚════════════════════════════════════════════════════════════════╝

⚠ You are about to discard ALL RALPH worktrees:

1. ralph/user-authentication
   - 4 commits, 12 files

2. ralph/payment-integration
   - 2 commits, 5 files

Total: 6 commits, 17 files will be lost.

? Proceed with discarding all worktrees?
  ○ Yes, discard everything
  ○ No, let me choose specific worktrees
  ○ Cancel

# Used for automated cleanup or when you're certain
/ralph-discard --force

# Or for specific worktree
/ralph-discard user-authentication --force

✓ Force discarded: ralph/user-authentication

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║                    Uncommitted Changes                          ║
╚════════════════════════════════════════════════════════════════╝

⚠ This worktree has uncommitted changes:

Modified:
  ~ src/services/user.service.ts
  ~ tests/services/user.service.test.ts

Untracked:
  + src/utils/temp.ts

? How do you want to proceed?
  ○ Discard everything (including uncommitted)
  ○ Commit changes first, then discard
  ○ Cancel and review changes

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║                    Recovery Information                         ║
╚════════════════════════════════════════════════════════════════╝

If you accidentally discarded a worktree, you may be able to recover
commits using git reflog (within 30 days):

  git reflog
  git checkout -b recovered {commit-hash}

However, uncommitted changes CANNOT be recovered.