Pattern Migrator

Systematic approach for migrating patterns between directories in Storybook-based pattern libraries while maintaining cross-references and documentation integrity. Use this skill when reorganizing Storybook structure, moving patterns to new categories, refactoring documentation hierarchy, or performing bulk pattern migrations that require careful tracking of Meta titles, URLs, and cross-references.

Occupation
Categories: Automation Tools

Systematic workflow for migrating patterns between Storybook directories. Follow these five phases sequentially. See references/pattern-migration-guide.md for detailed procedures, command examples, and checklists.

Phase 1: Analysis and planning

Inventory all files in source and target directories (simple .mdx, .mdx + .stories.tsx, complex directories)
Extract Meta titles from all .mdx files — record explicit titles and story references
Map all cross-references: incoming links (other patterns → this one) and outgoing links
Draft a migration plan listing: source → destination paths, old → new Meta titles, old → new URLs, cross-references to update

Phase 2: File structure migration

Move files/directories — use git mv to preserve history
Update Meta titles to reflect new category structure
Update import paths in TypeScript files
Update internal cross-references within moved files

Handle simple files ( only) and complex patterns (with stories/components) per the reference guide.

Phase 1: Analysis and planning

Inventory all files in source and target directories (simple .mdx, .mdx + .stories.tsx, complex directories)
Extract Meta titles from all .mdx files — record explicit titles and story references
Map all cross-references: incoming links (other patterns → this one) and outgoing links
Draft a migration plan listing: source → destination paths, old → new Meta titles, old → new URLs, cross-references to update

Phase 2: File structure migration

Move files/directories — use git mv to preserve history
Update Meta titles to reflect new category structure
Update import paths in TypeScript files
Update internal cross-references within moved files

Handle simple files ( only) and complex patterns (with stories/components) per the reference guide.

Pattern Migrator

Phase 1: Analysis and planning

Phase 2: File structure migration

Pattern Migrator

Phase 1: Analysis and planning

Phase 2: File structure migration

Phase 3: URL reference updates

Phase 4: Documentation updates

Phase 5: Validation

Coding Agent (bash-first)

Fix

Commit

Init

Github Copilot Upgrader

Rebuilding Flutter Tool