gpc-migrate-fastlane
gpc-migrate-fastlane
Complete guide for migrating from Fastlane supply to GPC.
When to use
- Migrating from Fastlane supply to GPC (partial or full)
- Running GPC alongside Fastlane during a transition period
- Comparing Fastlane and GPC commands
- Converting Fastlane CI workflows to GPC
- Understanding metadata directory compatibility
Inputs required
- Existing Fastlane setup — Fastfile, Appfile, metadata directory
- Service account key — same key file works for both tools
- App package name — from Appfile or Fastfile configuration
Procedure
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gpc-sdk-usage
Use when building applications that programmatically interact with the Google Play Developer API using GPC's TypeScript SDK packages. Make sure to use this skill whenever the user mentions @gpc-cli/api, @gpc-cli/auth, PlayApiClient, createApiClient, resolveAuth, Google Play API client, TypeScript SDK, programmatic access, API client, HTTP client, rate limiter, pagination, edit lifecycle in code, Node.js Google Play, server-side Play Store, backend integration — even if they don't explicitly say 'SDK.' Also trigger when someone wants to build a backend service, custom dashboard, automation script, or any TypeScript/JavaScript application that interacts with Google Play programmatically rather than through the CLI. For CLI usage, see other gpc-* skills. For building plugins, see gpc-plugin-development.
13gpc-release-flow
Use when uploading, releasing, promoting, or managing rollouts on Google Play. Make sure to use this skill whenever the user mentions gpc releases, upload AAB, upload APK, staged rollout, promote to production, halt rollout, gpc publish, release notes, track management, internal testing, beta release, production rollout, version code, rollout percentage, gpc bundles, bundle list, bundle wait, wait for bundle processing, in-app update priority, retain version codes, versioned changelogs, or wants to ship an Android app to any Play Store track. Also trigger when someone asks about the Google Play edit lifecycle, release validation, or how to do a phased rollout — even if they don't mention GPC by name. For metadata and listings, see gpc-metadata-sync. For CI/CD integration, see gpc-ci-integration.
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Use when dealing with GPC credential security, secret management, audit logging, or access control. Make sure to use this skill whenever the user mentions credentials, service account key, secret rotation, key rotation, credential storage, audit log, audit trail, security best practices, .gpcrc.json security, secrets in CI, GPC_SERVICE_ACCOUNT safety, keychain, token cache, credential leak, key compromise, secure deployment — even if they don't explicitly say 'security.' Also trigger when someone asks about where GPC stores credentials, how to rotate service account keys, how to audit who did what with GPC, how to securely pass credentials in CI/CD, or how to handle a compromised service account key. For auth setup, see gpc-setup. For CI configuration, see gpc-ci-integration.
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Use when managing multiple Google Play apps with GPC. Make sure to use this skill whenever the user mentions multiple apps, multi-app, monorepo, white-label, batch operations, bulk upload, several apps, --app flag, app switching, profiles for different apps, fleet management, app portfolio, multiple package names — even if they don't explicitly say 'multi-app.' Also trigger when someone has more than one Android app and wants to manage them efficiently, when they need different configurations per app, when they're running the same command across multiple apps, or when they have a monorepo with multiple Android modules. For single-app setup, see gpc-setup. For CI automation, see gpc-ci-integration.
12gpc-setup
Use when setting up GPC (Google Play Console CLI): authentication with service accounts, OAuth, or Application Default Credentials; configuration files (.gpcrc.json, env vars, XDG paths); auth profiles; running gpc doctor; troubleshooting auth errors. Make sure to use this skill whenever the user mentions gpc auth, service account setup, gpc config, gpc doctor, GPC_SERVICE_ACCOUNT, gpc auth login, Google Play API credentials, Play Console authentication, gpc setup, gpc setup wizard, one-command onboarding, or wants to install/configure GPC — even if they don't explicitly say 'setup.' Also trigger when someone is troubleshooting auth failures, token expiration, keychain issues, or proxy/network configuration for GPC.
12gpc-monetization
Use when managing in-app purchases, subscriptions, pricing, or Real-Time Developer Notifications in Google Play. Make sure to use this skill whenever the user mentions gpc subscriptions, gpc iap, gpc purchases, gpc pricing, gpc rtdn, in-app products, base plans, subscription offers, one-time products, consumable products, purchase verification, purchase acknowledgement, purchase token, subscription cancellation, subscription deferral, voided purchases, refunds, regional pricing, currency conversion, price migration, SKU management, monetization, revenue, billing, subscription analytics, churn, trial conversion, subscriber count, RTDN, Real-Time Developer Notifications, Pub/Sub notifications, subscription events, purchase events — even if they don't explicitly say 'monetization.' Also trigger when someone wants to create or update subscriptions, manage base plan lifecycle (activate/deactivate), set up introductory offers, verify server-side purchases, handle refunds, convert prices across regions, sync IAP products from files, migrate subscribers to new prices, view subscription analytics, decode Pub/Sub notification payloads, or check RTDN topic configuration. For release management, see gpc-release-flow. For CI automation, see gpc-ci-integration.
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