conductor-revert（导体恢复）

Conductor Revert

Overview

This skill is a Git-aware assistant. Unlike a standard git revert, it understands the relationship between implementation commits and the Conductor documentation. It ensures that when code is reverted, the corresponding plan.md and tracks.md files are also reset to their previous states.

It is designed to handle common non-linear Git histories, such as rewritten commits (from rebase/squash) and merge commits, with robust "Ghost" commit detection and plan-update commit association.

When to Use

• When a user says "Undo that task," "Revert the last phase," or "I want to delete this track and its changes."
• To cleanly roll back a feature that isn't working as expected.

Workflow

The revert process follows 4 phases:

Phase 1: Interactive Target Selection & Confirmation

Two interaction paths:

• Path A (Direct Confirmation): When the user provides a specific target (e.g., track ID). Confirm the selection and proceed.
• Path B (Guided Selection Menu): When no target is provided. Scan all plans for in-progress items (top 3), or fallback to the 3 most recently completed items. Present a unified hierarchical menu with a max of 4 choices plus an automatically-added "Other" option.

Phase 2: Git Reconciliation & Verification

Map the logical Conductor item to specific Git commit SHAs:

• Implementation Commits - primary SHAs from plan.md.
• Ghost Commits - if a SHA is missing, search for similar commit messages.
• Plan-Update Commits - conductor(plan): commits after each implementation commit.
• Track Creation Commit - only for full Track reverts; supports both new and legacy Track Registry formats.

Phase 3: Final Execution Plan Confirmation

Present a detailed summary of the revert plan including target, commit count, and each commit with its message. Offer Approve/Revise choice.

Phase 4: Execution & Verification

Execute reverts in reverse chronological order, handle conflicts, verify plan state, and announce completion.

Implementation Details

Refer to the following protocols for detailed procedural instructions:

• Resolution Protocol: references/resolution-protocol.md - How to find Conductor artifacts.
• Revert Protocol: references/revert-protocol.md - The logic for mapping Conductor items to Git history and executing reverts.

Mandatory Constraints

• Double Confirmation: Always confirm the target selection AND the final execution plan before running git revert.
• Reverse Order: Reverts MUST be performed in reverse chronological order.
• Plan Sync: The final step MUST be verifying that plan.md or tracks.md reflects the reverted state.
• Tool Call Validation: Every tool call must be validated for success. If any fails, halt immediately and await instructions.