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SkillsMP has collected 40 skills from moinsen-dev/youtube_buddy. Open a skill to review its source and details.
Showing 40 of 40 collected skills.
Set up a complete RevenueCat project from scratch — creates apps, products, entitlements, offerings, and packages in the correct order. Use when the user wants to create a new RevenueCat project, configure in-app purchases, set up subscriptions or…
Autonomy rules for EAS and store operations when an agent runs an Expo project unattended (YOLO mode) — what may run without asking, what always needs explicit approval, plus build-minute cost discipline. Use before any eas-cli, EAS-MCP build/workflow/submit,…
Use when the user asks to analyze or understand a RevenueCat experiment or its results.
Bootstrap a project with the moinsen local-only Expo workflow — creates AGENTS.md, STATE.md, docs skeleton (PRD/DESIGN/ARCHITECTURE/ROADMAP/AGENT-TOOLING) and .mcp.json from bundled templates. Use when starting a fresh Expo app, when the user asks to work…
Bootstrap a project with the moinsen Expo+Firebase workflow — creates AGENTS.md, STATE.md, docs (PRD/DEPLOY), planning/ task files and .mcp.json (scoped Firebase MCP) from bundled templates. Use when starting a fresh Expo app that uses Firebase, when the user…
Set up and troubleshoot the Expo MCP server for coding agents (live Expo docs, SDK-compatible package install, EAS builds/workflows, store data, local UI automation). Use when configuring MCP for an Expo project, when the Expo MCP connection fails, hangs, or…
Framework (OSS). Migrate an existing Apple/Swift Expo native module from the Expo Modules API 1.0 definition DSL to the 2.0 macro API (sometimes called v2) while preserving its JavaScript and TypeScript contract. Use when converting or incrementally adopting…
Run an Expo+Firebase app with strict dev/prod separation — two Firebase projects, environment switching via app.config.ts and EAS build profiles, and safe handling of google-services files. Use when setting up environments, adding Firebase config to an Expo…
Configure and safely operate the Firebase MCP server for a project (rules validation, auth user management, Firestore/Storage, Crashlytics, Remote Config) using the Firebase CLI login as auth — no service-account files. Use when setting up Firebase MCP,…
Versioned workflow for Firestore/Storage security rules and indexes — repo as source of truth, MCP/CLI validation, emulator-based rules tests, approval-gated deploys. Use whenever changing security rules, adding Firestore queries that need indexes, or…
Set up a Google Cloud project and OAuth clients for an Expo app (Google Sign-In, YouTube Data API, or similar) across Web/iOS/Android, including the Android SHA-1/keystore traps that cause DEVELOPER_ERROR. Use when creating GCP projects, OAuth consent…
End-to-end RevenueCat integration — sets up the dashboard side via the RevenueCat MCP (project, app, public API key) and installs/configures the Purchases SDK in the app. Use when the user asks to add RevenueCat, integrate Purchases, install the RevenueCat…
Use this skill when scoping Google Play alternative billing work with RevenueCat Android SDK 10.x. Documents the current support status, which flows RevenueCat abstracts and which require direct integration at the time the chapter was written.
Use this skill when your backend needs to read or update RevenueCat state on Android. Covers the RevenueCat REST API (v1 subscribers endpoint, grant/revoke entitlements, attributes), secret vs public SDK API key usage, and why you do not build a receipt…
Use this skill when surfacing cancellation, pause, and winback state on Android with RevenueCat. Covers reading unsubscribeDetectedAt, billingIssuesDetectedAt, pause state via periodType, managementURL for deep link, and pause resume date lookup via the REST…
Use this skill when managing the Android product catalog through the Play Console and the RevenueCat dashboard. Covers the two sided catalog flow (create in Play Console, import or map in RevenueCat), entitlement and offering maintenance, and why you do not…
Use this skill when adding and configuring the RevenueCat Android SDK (purchases-kt/purchases) in an app. Covers the Gradle dependency, Purchases.configure with PurchasesConfiguration, initial app user id strategy, and log level.
Use this skill when handling errors from the RevenueCat Android SDK. Covers PurchasesError, the PurchasesErrorCode enum, the userCancelled flag on PurchasesTransactionException, and the recommended UI response per code.
Use this skill when selling one time products on Android with RevenueCat. Covers fetching offerings, running awaitPurchase on a non subscription package, and relying on the SDK to acknowledge or consume automatically.
Use this skill when handling failed renewals on Android with RevenueCat. Covers how Grace Period and Account Hold are reflected in CustomerInfo automatically, when to prompt the user, and how to trigger Google's in app messaging via showInAppMessages.
Use this skill when implementing subscription upgrades, downgrades, and plan switches via RevenueCat on Android. Covers GoogleProductChangeInfo, picking a Google replacement mode, and letting the SDK manage linkedPurchaseToken chaining.
Use this skill when rolling out subscription price changes on Android with RevenueCat. Covers opt out decreases versus opt in increases, RevenueCat's automatic handling of the change confirmation flow, and the dashboard configuration involved.
Use this skill when implementing a RevenueCat purchase on Android. Covers awaitPurchase, PurchasesTransactionException, reading CustomerInfo entitlements to grant access, restoring purchases, and the six SDK managed steps that happen inside a single call.
Use this skill as a quick reference for the RevenueCat Android SDK 10.x and REST API. Covers SDK init, common Purchases calls, CustomerInfo / Offerings access patterns, and the most used REST endpoints.
Use this skill to decide whether to use RevenueCat or raw Google Play Billing on Android. Provides a side by side reference of what RevenueCat handles versus what remains your responsibility at both client and backend layers.
Use this skill when hardening a RevenueCat integration on Android. Covers Trusted Entitlements response verification (INFORMATIONAL vs ENFORCED), why the server is always the authority, API key hygiene (public SDK key vs secret REST key), anonymous user…
Use this skill when setting up a RevenueCat project for Android: creating the app in the dashboard, uploading the Google Play service account credentials, configuring entitlements and offerings, and getting the public SDK API key for the Android app.
Use this skill when gating access based on RevenueCat subscription state on Android. Covers reading CustomerInfo, checking entitlement.isActive as the single source of truth for access, and drilling into willRenew, periodType, and expirationDate when deeper…
Use this skill when modeling subscriptions through RevenueCat's object model on Android. Covers Offerings, Packages, StoreProduct, SubscriptionOption, PricingPhase, and how they map to Google Play's Subscription, Base Plan, and Offer hierarchy.
Use this skill when testing a RevenueCat Android integration. Covers the RevenueCat Test Store (test_ API key prefix, in dialog Success/Fail/Cancel choice), mockk based unit testing with an interface wrapper around Purchases, and a GitHub Actions CI pattern.…
Use this skill to orient an agent to the RevenueCat Android SDK (10.x) architecture. Covers how RevenueCat reorganizes BillingClient, Google Play Developer API, and RTDN into a single SDK, and how Products, Packages, Offerings, Entitlements, and CustomerInfo…
Use this skill when consuming RevenueCat webhooks on your backend. Covers the normalized event schema, the full event type list, idempotency via the event id field, and the correct handling for CANCELLATION versus EXPIRATION versus RENEWAL.
Check whether a RevenueCat user currently has access to a paid feature via entitlements. Use when the user asks to gate a feature behind premium, check if the user has a pro subscription, read customerInfo active entitlements, show or hide a feature based on…
Migrate to RevenueCat from raw StoreKit or Google Play Billing, or upgrade the RevenueCat SDK across a major version. Use when the user says migrate to RevenueCat, switch from StoreKit to RC, upgrade RevenueCat SDK, from v4 to v5, observer mode, RevenueCat…
Display a RevenueCat paywall inside an app using the RevenueCatUI SDK. Use when the user asks to add a paywall, show a RevenueCat paywall, present PaywallView, integrate RevenueCatUI, gate a premium screen with a paywall, launch PaywallActivity, call…
Implement the RevenueCat purchase and restore flow. Use when the user asks to buy a package, purchase a subscription, fetch offerings, build paywall purchase logic, handle purchase errors, detect user cancelled, or restore previous purchases on iOS, Android,…
Used for all interaction with RevenueCat not covered by a different skill
Get a quick overview of your RevenueCat project configuration including apps, products, entitlements, offerings, and webhooks.
Set up a testing environment for RevenueCat purchases without charging real money. Use when the user says test RevenueCat purchases, sandbox setup, StoreKit configuration file, license tester, how do I test purchases without real money, set up sandbox…
Diagnose and resolve RevenueCat integration issues — inspects dashboard configuration through the RevenueCat MCP, walks the SDK debug logs, and covers code-side gotchas. Use when the user says offerings are empty, products not loading, entitlement not active…