SKILL-003: Sync Multi-Repo State

Overview

When working with split repositories (e.g., Scrutor and Scrutor Test having copies of execution-specs), state drift is a major risk. This skill analyzes multiple repos to report on ahead/behind commits, uncommitted changes, and branch divergence.

Trigger Phrases

• sync repos
• check repo drift
• compare repos
• multi-repo status

Inputs

Parameter	Type	Required	Default	Description
--repos	string[]	No	Auto-detect	List of repo paths to compare
--reference	string	No	First repo	The "source of truth" repo path
--apply	switch	No	False	Unsafe: Attempt to fast-forward/merge

Outputs

1. Console Report: Matrix of repo status.
2. Markdown Report: REPO_SYNC_REPORT.md.

Preconditions

1. All targets must be valid git repositories.

Safety/QA Checks

1. Read-Only Default: By default, only reports status.
2. Safety Check: --apply requires clean status in target repos.
3. Backup: --apply creates backup branch before merging.

Implementation

See sync_repos.ps1.

Integration

.\skills\03_sync_repos\sync_repos.ps1 -Repos "C:\projects\Scrutor\execution-specs", "C:\projects\Scrutor Test\execution-specs"