{"@context":"https://ihatereading.in/roadmap/schema/v1","type":"roadmap-chapter","roadmap":{"slug":"vibe-coding-mobile-app-development","title":"Vibe Coding Mobile App Roadmap (Expo, Tailwind & AI Agents)","url":"https://ihatereading.in/roadmap/vibe-coding-mobile-app-development","machineUrl":"https://ihatereading.in/roadmap/vibe-coding-mobile-app-development.json"},"slug":"auth-and-security","title":"Auth, Security & Secrets","url":"https://ihatereading.in/roadmap/vibe-coding-mobile-app-development/auth-and-security","machineUrl":"https://ihatereading.in/roadmap/vibe-coding-mobile-app-development/auth-and-security.json","summary":{"breadcrumb":"Vibe Coding Mobile App Roadmap (Expo, Tailwind & AI Agents) → Auth, Security & Secrets","purpose":"Add sign-in with Supabase, Firebase or Clerk, store tokens safely, protect data with access rules, and review AI-generated code for security mistakes.","prerequisites":["Databases & Backends: Supabase, PostgreSQL, Firebase & Turso"],"afterThisChapter":["AI Features, APIs & Payments"]},"agentLens":null,"topics":[{"id":"sign-in-methods","slug":"sign-in-methods","title":"Sign-in methods","level":"intermediate","category":null,"importance":null,"difficulty":"intermediate","learn":["Email and password, magic links, phone codes and social login (Apple, Google)."],"why":["Security failures expose user data and can get an app pulled from the stores, and they are cheaper to prevent than to fix after launch."],"prerequisites":[],"nextTopics":[],"relatedTopics":[],"usedIn":[],"understand":{"summary":"Email and password, magic links, phone codes and social login (Apple, Google). Apple requires Sign in with Apple when you offer other third-party social logins in many cases; read the review guidelines.","example":null,"mentalModel":"Auth is the ID check at the door; authorization is the wristband colour deciding which rooms you may enter; secrets are the master keys kept in the manager's office.","howItWorks":null,"underTheHood":null,"misconceptions":[]},"questions":{"learning":["What is Sign-in methods and when do you use it in a mobile app?"],"practice":["Add sign-up, sign-in and sign-out to your app, secure the session, add an account deletion button, and write RLS or security rules proving user A cannot read user B's data."],"interview":["Why is it unsafe to ship an API secret in a mobile app, and what do you do instead?"],"advanced":[],"debugging":[],"comparison":[]},"projects":{"beginner":"Add sign-up, sign-in and sign-out to your app, secure the session, add an account deletion button, and write RLS or security rules proving user A cannot read user B's data.","intermediate":null,"advanced":null},"commonMistakes":[],"bestPractices":[],"debug":null,"compare":[],"resources":{"official":["https://developer.apple.com/app-store/review/guidelines/"],"tutorials":[],"videos":[],"websites":[],"youtube":[],"ihateReading":["/blogs/firebase-supabase-and-clerk-authentication","/blogs/whole-fight-for-ai-sandbox","/blogs/ai-agent-auditing-and-compliance-in-2026-the-new-soc-2-for-autonomous-systems","/blogs/making-ai-applications-without-any-ai-slop"]},"agentLens":null,"skipIf":null,"build":null,"next":[],"prerequisite":[]},{"id":"sessions-and-tokens","slug":"sessions-and-tokens","title":"Sessions and tokens","level":"intermediate","category":null,"importance":null,"difficulty":"intermediate","learn":["After sign-in you get an access token and a refresh token."],"why":["Security failures expose user data and can get an app pulled from the stores, and they are cheaper to prevent than to fix after launch."],"prerequisites":[],"nextTopics":[],"relatedTopics":[],"usedIn":[],"understand":{"summary":"After sign-in you get an access token and a refresh token. 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Enforce it on the server or in database rules (RLS, Firestore rules), never only in the UI.","example":null,"mentalModel":"Auth is the ID check at the door; authorization is the wristband colour deciding which rooms you may enter; secrets are the master keys kept in the manager's office.","howItWorks":null,"underTheHood":null,"misconceptions":[]},"questions":{"learning":["What is Authorization and when do you use it in a mobile app?"],"practice":["Add sign-up, sign-in and sign-out to your app, secure the session, add an account deletion button, and write RLS or security rules proving user A cannot read user B's data."],"interview":["Why is it unsafe to ship an API secret in a mobile app, and what do you do instead?"],"advanced":[],"debugging":[],"comparison":[]},"projects":{"beginner":"Add sign-up, sign-in and sign-out to your app, secure the session, add an account deletion button, and write RLS or security rules proving user A cannot read user B's data.","intermediate":null,"advanced":null},"commonMistakes":[],"bestPractices":[],"debug":null,"compare":[],"resources":{"official":["https://supabase.com/docs/guides/database/postgres/row-level-security"],"tutorials":[],"videos":[],"websites":[],"youtube":[],"ihateReading":["/blogs/firebase-supabase-and-clerk-authentication","/blogs/whole-fight-for-ai-sandbox","/blogs/ai-agent-auditing-and-compliance-in-2026-the-new-soc-2-for-autonomous-systems","/blogs/making-ai-applications-without-any-ai-slop"]},"agentLens":null,"skipIf":null,"build":null,"next":[],"prerequisite":[]},{"id":"secrets-management","slug":"secrets-management","title":"Secrets management","level":"intermediate","category":null,"importance":null,"difficulty":"intermediate","learn":["Public keys in `EXPO_PUBLIC_` variables, private keys in server environments or EAS secrets."],"why":["Security failures expose user data and can get an app pulled from the stores, and they are cheaper to prevent than to fix after launch."],"prerequisites":[],"nextTopics":[],"relatedTopics":[],"usedIn":[],"understand":{"summary":"Public keys in `EXPO_PUBLIC_` variables, private keys in server environments or EAS secrets. 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