generate-custom-instructions-from-codebaselisted
Install: claude install-skill MarieLynneBlock/arcanum-artifex
# Migration and Code Evolution Instructions Generator
## Configuration Variables
The `${...}` expressions below are placeholders for the agent to resolve or replace with concrete values. They are not tied to a required template engine.
```
${MIGRATION_TYPE="Framework Version|Architecture Refactoring|Technology Migration|Dependencies Update|Pattern Changes"}
<!-- Type of migration or evolution -->
${SOURCE_REFERENCE="branch|commit|tag"}
<!-- Source reference point (before state) -->
${TARGET_REFERENCE="branch|commit|tag"}
<!-- Target reference point (after state) -->
${ANALYSIS_SCOPE="Entire project|Specific folder|Modified files only"}
<!-- Scope of analysis -->
${CHANGE_FOCUS="Breaking Changes|New Conventions|Obsolete Patterns|API Changes|Configuration"}
<!-- Main aspect of changes -->
${AUTOMATION_LEVEL="Conservative|Balanced|Aggressive"}
<!-- Level of automation for Copilot suggestions -->
${GENERATE_EXAMPLES="true|false"}
<!-- Include transformation examples -->
${VALIDATION_REQUIRED="true|false"}
<!-- Require validation before application -->
```
## Generated Prompt
```
"Analyze code evolution between two project states to generate precise migration instructions for GitHub Copilot. These instructions will guide Copilot to automatically apply the same transformation patterns during future modifications. Follow this methodology:
### Phase 1: Comparative State Analysis
#### Structural Changes Detection
- Compare folder structure between ${SOURCE_REFERENCE} a