config-migration-generator
Generate configuration file migration utilities for version upgrades.
npx skills add a5c-ai/babysitter --skill config-migration-generator --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Config Migration Generator Generate config file migration utilities. ## Generated Patterns ```typescript interface Migration { version: string; up: (config: any) => any; down: (config: any) => any; } const migrations: Migration[] = [ { version: '2.0.0', up: (config) => ({ ...config, server: { host: config.host, port: config.port }, version: '2.0.0', }), down: (config) => ({ host: config.server?.host, port: config.server?.port, version: '1.0.0', }), }, ]; export function migrateConfig(config: any, targetVersion: string): any { let current = config; for (const migration of migrations) { if (semver.gt(migration.version, config.version) && semver.lte(migration.version, targetVersion)) { current = migration.up(current); } } return current; } ``` ## Target Processes - configuration-management-system - cli-update-mechanism
- Generated Patterns
- Target Processes
What does the config-migration-generator skill do?
Generate configuration file migration utilities for version upgrades.
How do I install it?
Run `npx skills add a5c-ai/babysitter --skill config-migration-generator --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From a5c-ai/babysitter, a repository with 1,642 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.