spectre-rebase

name	spectre-rebase
description	👻 | Safe guided rebase w/conflict handling - primary agent
user-invocable	true

rebase

Input Handling

Treat the current command arguments as this workflow's input. When invoked from a slash command, use the forwarded $ARGUMENTS value.

rebase: Safe Git Rebase with Automatic Conflict Resolution

Description

• What — Guide rebase with safety refs, automatic conflict resolution, test verification
• Outcome — Successfully rebased branch with resolved conflicts, passing tests, smoketest guide

ARGUMENTS Input

Optional target branch to rebase onto.

$ARGUMENTS

Instructions

• Auto-commit uncommitted changes (no confirmation)
• Auto-resolve conflicts favoring target branch conventions (no prompts)
• Track every resolution decision for summary
• Actually run tests, don't just suggest

Step 1 - Confirm Target Branch

• Action — CheckArguments:
  • If ARGUMENTS has branch → proceed
  • Else → ask: "What branch to rebase onto? (e.g., origin/main)"
• Wait — If needed

Step 2 - Prepare

• Action — EnsureCleanTree:
  • If uncommitted changes → git commit -am "chore: snapshot before rebase"
• Action — FetchLatest: git fetch origin
• Action — CreateSafetyRef: git branch backup/rebase-$(date +%Y%m%d-%H%M%S)
• Action — AssessComplexity: Light (≤5 commits), Moderate (5-20), Large (>20)

Step 3 - Execute Rebase

• Action — StartRebase: git rebase {target_branch}

  • If no conflicts → skip to Step 4

• Action — ResolveAllConflicts: For each conflict:

  1. Read conflict markers
  2. Resolve (favor target branch patterns)
  3. Track: {file}: {decision} — {rationale}
  4. git add {file}
  5. git rebase --continue
  • Repeat until complete

Step 4 - Verify

• Action — RunLint: Fix violations
• Action — RunTestSuite: Detect command (npm test, pytest, cargo test, go test), run full suite
• Action — ValidateRebase: Confirm commit count, no unexpected changes

Step 5 - Summary

• Action — GenerateSummary:

  Rebase Summary

  • Branch: {current} → {target}
  • Commits: {count} | Conflicts: {count} | Tests: {PASS/FAIL}

  Decisions: | File | Decision | Rationale |

  Smoketest Guide (based on files touched):

  • {Feature Area}: [ ] {behavior to verify}

  Safety: Backup {branch} | Restore: git reset --hard {backup}

• Action — RenderFooter: Use Skill(spectre-guide) skill for Next Steps