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fix: Move all extra Microsoft Auth data to the database#609

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elie222 merged 11 commits intoelie222:mainfrom
edulelis:fix-microsoft-auth-large-cookies
Jul 31, 2025
Merged

fix: Move all extra Microsoft Auth data to the database#609
elie222 merged 11 commits intoelie222:mainfrom
edulelis:fix-microsoft-auth-large-cookies

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@edulelis edulelis commented Jul 30, 2025

Summary by CodeRabbit

  • New Features
    • Enhanced Microsoft OAuth sign-in experience with improved session data, including additional Microsoft-specific information.
    • Optimized token handling for Microsoft users to reduce cookie size while maintaining secure session data.

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📥 Commits

Reviewing files that changed from the base of the PR and between caf1289 and 0c3460e.

📒 Files selected for processing (1)
  • apps/web/utils/auth.ts (6 hunks)

Walkthrough

The changes introduce provider-specific handling for Microsoft ("microsoft-entra-id") OAuth tokens in the jwt and session callbacks. Microsoft refresh tokens are saved to the database but removed from the JWT to reduce size, with additional Microsoft token metadata added to the JWT. The session callback fetches Microsoft token data from the database and populates a new microsoftData field on the session. The Session and JWT interfaces are extended accordingly. Existing logic for Google and other providers remains unchanged.

Changes

Cohort / File(s) Change Summary
Microsoft OAuth Handling Enhancements
apps/web/utils/auth.ts
Introduced provider-specific handling for Microsoft OAuth tokens in jwt and session callbacks. Microsoft refresh tokens are saved to the database but removed from the JWT, with Microsoft-specific metadata (scope, token_type, name, email) added to the JWT. The session callback fetches Microsoft token data from the database and exposes it in a new microsoftData session field. Added explicit typing for callback parameters. No changes to Google or other providers.
Session and JWT Interface Extensions
apps/web/utils/auth.ts (module declarations)
Extended the Session interface in the NextAuth module declaration to include an optional microsoftData property with fields: expiresAt, refreshToken, scope, and tokenType. Extended the JWT interface in the @auth/core/jwt module declaration to add optional scope, token_type, and iat fields.

Sequence Diagram(s)

sequenceDiagram
    participant User
    participant NextAuth
    participant Database

    User->>NextAuth: Sign in with Microsoft
    NextAuth->>Database: Save Microsoft refresh token (if present)
    NextAuth->>NextAuth: Create JWT without refresh token, add Microsoft metadata
    NextAuth->>User: Return JWT token

    User->>NextAuth: Request session
    NextAuth->>Database: Fetch Microsoft token data
    NextAuth->>User: Return session with microsoftData field
Loading

Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~15 minutes

Possibly related PRs

  • Outlook auth #493: Also modifies apps/web/utils/auth.ts to add Microsoft OAuth provider support, including token handling and session enrichment, indicating a direct and strong code-level connection.

Poem

A rabbit hops with tokens bright,
Microsoft data stored just right.
Refresh tokens saved away,
JWTs trimmed for lighter play.
Sessions bloom with extra care—
Secure and smooth, beyond compare!
🐇🔐✨

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Actionable comments posted: 3

🧹 Nitpick comments (1)
apps/web/utils/auth.ts (1)

275-297: Consider adding validation for Microsoft-specific fields.

The overall architecture is solid with good separation of concerns and security practices. However, consider validating the Microsoft-specific fields before storing them in the database.

           // Store additional Microsoft data in database
+          // Validate Microsoft-specific fields
+          const validScope = typeof account.scope === 'string' ? account.scope : undefined;
+          const validTokenType = typeof account.token_type === 'string' ? account.token_type : undefined;
+
           try {
             await prisma.account.update({
               where: {
                 provider_providerAccountId: {
                   provider: account.provider,
                   providerAccountId: account.providerAccountId,
                 },
               },
               data: {
-                scope: account.scope,
-                token_type: account.token_type,
+                scope: validScope,
+                token_type: validTokenType,
               },
             });
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📒 Files selected for processing (1)
  • apps/web/utils/auth.ts (5 hunks)
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📓 Path-based instructions (8)
apps/web/**/*.{ts,tsx}

📄 CodeRabbit Inference Engine (apps/web/CLAUDE.md)

apps/web/**/*.{ts,tsx}: Use TypeScript with strict null checks
Path aliases: Use @/ for imports from project root
Use proper error handling with try/catch blocks
Format code with Prettier
Leverage TypeScript inference for better DX

Files:

  • apps/web/utils/auth.ts
!{.cursor/rules/*.mdc}

📄 CodeRabbit Inference Engine (.cursor/rules/cursor-rules.mdc)

Never place rule files in the project root, in subdirectories outside .cursor/rules, or in any other location

Files:

  • apps/web/utils/auth.ts
**/*.ts

📄 CodeRabbit Inference Engine (.cursor/rules/form-handling.mdc)

**/*.ts: The same validation should be done in the server action too
Define validation schemas using Zod

Files:

  • apps/web/utils/auth.ts
**/*.{ts,tsx}

📄 CodeRabbit Inference Engine (.cursor/rules/logging.mdc)

**/*.{ts,tsx}: Use createScopedLogger for logging in backend TypeScript files
Typically add the logger initialization at the top of the file when using createScopedLogger
Only use .with() on a logger instance within a specific function, not for a global logger

Import Prisma in the project using import prisma from "@/utils/prisma";

**/*.{ts,tsx}: Don't use TypeScript enums.
Don't use TypeScript const enum.
Don't use the TypeScript directive @ts-ignore.
Don't use primitive type aliases or misleading types.
Don't use empty type parameters in type aliases and interfaces.
Don't use any or unknown as type constraints.
Don't use implicit any type on variable declarations.
Don't let variables evolve into any type through reassignments.
Don't use non-null assertions with the ! postfix operator.
Don't misuse the non-null assertion operator (!) in TypeScript files.
Don't use user-defined types.
Use as const instead of literal types and type annotations.
Use export type for types.
Use import type for types.
Don't declare empty interfaces.
Don't merge interfaces and classes unsafely.
Don't use overload signatures that aren't next to each other.
Use the namespace keyword instead of the module keyword to declare TypeScript namespaces.
Don't use TypeScript namespaces.
Don't export imported variables.
Don't add type annotations to variables, parameters, and class properties that are initialized with literal expressions.
Don't use parameter properties in class constructors.
Use either T[] or Array consistently.
Initialize each enum member value explicitly.
Make sure all enum members are literal values.

Files:

  • apps/web/utils/auth.ts
apps/web/utils/**

📄 CodeRabbit Inference Engine (.cursor/rules/project-structure.mdc)

Create utility functions in utils/ folder for reusable logic

Files:

  • apps/web/utils/auth.ts
apps/web/utils/**/*.ts

📄 CodeRabbit Inference Engine (.cursor/rules/project-structure.mdc)

apps/web/utils/**/*.ts: Use lodash utilities for common operations (arrays, objects, strings)
Import specific lodash functions to minimize bundle size

Files:

  • apps/web/utils/auth.ts
**/*.{js,jsx,ts,tsx}

📄 CodeRabbit Inference Engine (.cursor/rules/ultracite.mdc)

**/*.{js,jsx,ts,tsx}: Don't use elements in Next.js projects.
Don't use elements in Next.js projects.
Don't use namespace imports.
Don't access namespace imports dynamically.
Don't use global eval().
Don't use console.
Don't use debugger.
Don't use var.
Don't use with statements in non-strict contexts.
Don't use the arguments object.
Don't use consecutive spaces in regular expression literals.
Don't use the comma operator.
Don't use unnecessary boolean casts.
Don't use unnecessary callbacks with flatMap.
Use for...of statements instead of Array.forEach.
Don't create classes that only have static members (like a static namespace).
Don't use this and super in static contexts.
Don't use unnecessary catch clauses.
Don't use unnecessary constructors.
Don't use unnecessary continue statements.
Don't export empty modules that don't change anything.
Don't use unnecessary escape sequences in regular expression literals.
Don't use unnecessary labels.
Don't use unnecessary nested block statements.
Don't rename imports, exports, and destructured assignments to the same name.
Don't use unnecessary string or template literal concatenation.
Don't use String.raw in template literals when there are no escape sequences.
Don't use useless case statements in switch statements.
Don't use ternary operators when simpler alternatives exist.
Don't use useless this aliasing.
Don't initialize variables to undefined.
Don't use the void operators (they're not familiar).
Use arrow functions instead of function expressions.
Use Date.now() to get milliseconds since the Unix Epoch.
Use .flatMap() instead of map().flat() when possible.
Use literal property access instead of computed property access.
Don't use parseInt() or Number.parseInt() when binary, octal, or hexadecimal literals work.
Use concise optional chaining instead of chained logical expressions.
Use regular expression literals instead of the RegExp constructor when possible.
Don't use number literal object member names th...

Files:

  • apps/web/utils/auth.ts
!pages/_document.{js,jsx,ts,tsx}

📄 CodeRabbit Inference Engine (.cursor/rules/ultracite.mdc)

!pages/_document.{js,jsx,ts,tsx}: Don't import next/document outside of pages/_document.jsx in Next.js projects.
Don't import next/document outside of pages/_document.jsx in Next.js projects.

Files:

  • apps/web/utils/auth.ts
🧠 Learnings (1)
apps/web/utils/auth.ts (11)

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/security-audit.mdc:0-0
Timestamp: 2025-07-20T09:00:41.968Z
Learning: Applies to apps/web/app/api/**/*.{ts,js} : Review all new withError usage in API routes to ensure custom authentication is implemented where required.

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/llm.mdc:0-0
Timestamp: 2025-07-18T15:06:40.272Z
Learning: Applies to apps/web/utils/{ai,llms}/**/*.ts : Use proper error types and logging in LLM-related code.

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/server-actions.mdc:0-0
Timestamp: 2025-07-18T17:27:58.249Z
Learning: Applies to apps/web/utils/actions/*.ts : Implement all server actions using the next-safe-action library for type safety, input validation, context management, and error handling. Refer to apps/web/utils/actions/safe-action.ts for client definitions (actionClient, actionClientUser, adminActionClient).

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/prisma.mdc:0-0
Timestamp: 2025-06-23T12:26:53.882Z
Learning: In this project, Prisma should be imported using 'import prisma from "@/utils/prisma";' in TypeScript files.

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/testing.mdc:0-0
Timestamp: 2025-06-23T12:27:30.570Z
Learning: When mocking Prisma in Vitest, import the Prisma mock from '@/utils/mocks/prisma', mock '@/utils/prisma', and clear all mocks in a beforeEach hook to ensure test isolation.

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/get-api-route.mdc:0-0
Timestamp: 2025-07-18T15:05:26.713Z
Learning: Applies to app/api/**/route.ts : Use Prisma for database queries in GET API routes.

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/utilities.mdc:0-0
Timestamp: 2025-07-19T17:50:28.270Z
Learning: The utils folder also contains core app logic such as Next.js Server Actions and Gmail API requests.

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/prisma.mdc:0-0
Timestamp: 2025-06-23T12:26:53.882Z
Learning: The project uses PostgreSQL as the database with Prisma.

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/index.mdc:0-0
Timestamp: 2025-07-18T15:05:56.644Z
Learning: How to use Prisma

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/fullstack-workflow.mdc:0-0
Timestamp: 2025-07-18T15:05:16.146Z
Learning: Applies to apps/web/hooks/**/*.ts : Use SWR for client-side data fetching and caching.

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/security-audit.mdc:0-0
Timestamp: 2025-07-20T09:00:41.968Z
Learning: Applies to apps/web/app/api/**/*.{ts,js} : All Prisma queries in API routes must include user/account filtering (e.g., emailAccountId or userId in WHERE clauses) to prevent unauthorized data access.

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🔇 Additional comments (3)
apps/web/utils/auth.ts (3)

4-4: LGTM!

The additional imports for Session and User types are correctly added and necessary for the enhanced callback typing.


389-389: LGTM!

The explicit typing for the signIn event parameters improves type safety and follows TypeScript best practices.


733-738: LGTM!

The Session interface extension is well-designed with appropriate optional fields for Microsoft-specific data. The naming conventions are consistent and the structure supports the enhanced functionality.

@edulelis edulelis changed the title fix: Move all extra Microsoft Auth data to the database WIP: fix: Move all extra Microsoft Auth data to the database Jul 31, 2025
@edulelis edulelis force-pushed the fix-microsoft-auth-large-cookies branch from b8293ef to a3523de Compare July 31, 2025 00:39
@edulelis edulelis changed the title WIP: fix: Move all extra Microsoft Auth data to the database fix: Move all extra Microsoft Auth data to the database Jul 31, 2025
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Actionable comments posted: 1

♻️ Duplicate comments (2)
apps/web/utils/auth.ts (2)

314-325: Add error handling for database update operation.

The database update operation for Microsoft token metadata should be wrapped in error handling to prevent unhandled exceptions.


386-398: Add error handling for Microsoft account data query.

The database query for Microsoft account data should include error handling to prevent unhandled exceptions.

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📒 Files selected for processing (1)
  • apps/web/utils/auth.ts (5 hunks)
🧰 Additional context used
📓 Path-based instructions (8)
apps/web/**/*.{ts,tsx}

📄 CodeRabbit Inference Engine (apps/web/CLAUDE.md)

apps/web/**/*.{ts,tsx}: Use TypeScript with strict null checks
Path aliases: Use @/ for imports from project root
Use proper error handling with try/catch blocks
Format code with Prettier
Leverage TypeScript inference for better DX

Files:

  • apps/web/utils/auth.ts
!{.cursor/rules/*.mdc}

📄 CodeRabbit Inference Engine (.cursor/rules/cursor-rules.mdc)

Never place rule files in the project root, in subdirectories outside .cursor/rules, or in any other location

Files:

  • apps/web/utils/auth.ts
**/*.ts

📄 CodeRabbit Inference Engine (.cursor/rules/form-handling.mdc)

**/*.ts: The same validation should be done in the server action too
Define validation schemas using Zod

Files:

  • apps/web/utils/auth.ts
**/*.{ts,tsx}

📄 CodeRabbit Inference Engine (.cursor/rules/logging.mdc)

**/*.{ts,tsx}: Use createScopedLogger for logging in backend TypeScript files
Typically add the logger initialization at the top of the file when using createScopedLogger
Only use .with() on a logger instance within a specific function, not for a global logger

Import Prisma in the project using import prisma from "@/utils/prisma";

**/*.{ts,tsx}: Don't use TypeScript enums.
Don't use TypeScript const enum.
Don't use the TypeScript directive @ts-ignore.
Don't use primitive type aliases or misleading types.
Don't use empty type parameters in type aliases and interfaces.
Don't use any or unknown as type constraints.
Don't use implicit any type on variable declarations.
Don't let variables evolve into any type through reassignments.
Don't use non-null assertions with the ! postfix operator.
Don't misuse the non-null assertion operator (!) in TypeScript files.
Don't use user-defined types.
Use as const instead of literal types and type annotations.
Use export type for types.
Use import type for types.
Don't declare empty interfaces.
Don't merge interfaces and classes unsafely.
Don't use overload signatures that aren't next to each other.
Use the namespace keyword instead of the module keyword to declare TypeScript namespaces.
Don't use TypeScript namespaces.
Don't export imported variables.
Don't add type annotations to variables, parameters, and class properties that are initialized with literal expressions.
Don't use parameter properties in class constructors.
Use either T[] or Array consistently.
Initialize each enum member value explicitly.
Make sure all enum members are literal values.

Files:

  • apps/web/utils/auth.ts
apps/web/utils/**

📄 CodeRabbit Inference Engine (.cursor/rules/project-structure.mdc)

Create utility functions in utils/ folder for reusable logic

Files:

  • apps/web/utils/auth.ts
apps/web/utils/**/*.ts

📄 CodeRabbit Inference Engine (.cursor/rules/project-structure.mdc)

apps/web/utils/**/*.ts: Use lodash utilities for common operations (arrays, objects, strings)
Import specific lodash functions to minimize bundle size

Files:

  • apps/web/utils/auth.ts
**/*.{js,jsx,ts,tsx}

📄 CodeRabbit Inference Engine (.cursor/rules/ultracite.mdc)

**/*.{js,jsx,ts,tsx}: Don't use elements in Next.js projects.
Don't use elements in Next.js projects.
Don't use namespace imports.
Don't access namespace imports dynamically.
Don't use global eval().
Don't use console.
Don't use debugger.
Don't use var.
Don't use with statements in non-strict contexts.
Don't use the arguments object.
Don't use consecutive spaces in regular expression literals.
Don't use the comma operator.
Don't use unnecessary boolean casts.
Don't use unnecessary callbacks with flatMap.
Use for...of statements instead of Array.forEach.
Don't create classes that only have static members (like a static namespace).
Don't use this and super in static contexts.
Don't use unnecessary catch clauses.
Don't use unnecessary constructors.
Don't use unnecessary continue statements.
Don't export empty modules that don't change anything.
Don't use unnecessary escape sequences in regular expression literals.
Don't use unnecessary labels.
Don't use unnecessary nested block statements.
Don't rename imports, exports, and destructured assignments to the same name.
Don't use unnecessary string or template literal concatenation.
Don't use String.raw in template literals when there are no escape sequences.
Don't use useless case statements in switch statements.
Don't use ternary operators when simpler alternatives exist.
Don't use useless this aliasing.
Don't initialize variables to undefined.
Don't use the void operators (they're not familiar).
Use arrow functions instead of function expressions.
Use Date.now() to get milliseconds since the Unix Epoch.
Use .flatMap() instead of map().flat() when possible.
Use literal property access instead of computed property access.
Don't use parseInt() or Number.parseInt() when binary, octal, or hexadecimal literals work.
Use concise optional chaining instead of chained logical expressions.
Use regular expression literals instead of the RegExp constructor when possible.
Don't use number literal object member names th...

Files:

  • apps/web/utils/auth.ts
!pages/_document.{js,jsx,ts,tsx}

📄 CodeRabbit Inference Engine (.cursor/rules/ultracite.mdc)

!pages/_document.{js,jsx,ts,tsx}: Don't import next/document outside of pages/_document.jsx in Next.js projects.
Don't import next/document outside of pages/_document.jsx in Next.js projects.

Files:

  • apps/web/utils/auth.ts
🧠 Learnings (1)
apps/web/utils/auth.ts (25)

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/security-audit.mdc:0-0
Timestamp: 2025-07-20T09:00:41.968Z
Learning: Applies to apps/web/app/api/**/*.{ts,js} : Review all new withError usage in API routes to ensure custom authentication is implemented where required.

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/llm.mdc:0-0
Timestamp: 2025-07-18T15:06:40.272Z
Learning: Applies to apps/web/utils/{ai,llms}/**/*.ts : Use proper error types and logging in LLM-related code.

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/security-audit.mdc:0-0
Timestamp: 2025-07-20T09:00:41.968Z
Learning: Applies to apps/web/app/api/**/*.{ts,js} : All Prisma queries in API routes must include user/account filtering (e.g., emailAccountId or userId in WHERE clauses) to prevent unauthorized data access.

Learnt from: elie222
PR: #537
File: apps/web/app/(app)/[emailAccountId]/clean/onboarding/page.tsx:30-34
Timestamp: 2025-07-08T13:14:07.449Z
Learning: The clean onboarding page in apps/web/app/(app)/[emailAccountId]/clean/onboarding/page.tsx is intentionally Gmail-specific and should show an error for non-Google email accounts rather than attempting to support multiple providers.

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/server-actions.mdc:0-0
Timestamp: 2025-07-18T17:27:58.249Z
Learning: Applies to apps/web/utils/actions/*.ts : Use actionClient when both authenticated user context and a specific emailAccountId are needed. The emailAccountId must be bound when calling the action from the client.

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/ultracite.mdc:0-0
Timestamp: 2025-07-20T09:03:06.318Z
Learning: Applies to **/*.{ts,tsx} : Don't misuse the non-null assertion operator (!) in TypeScript files.

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/security.mdc:0-0
Timestamp: 2025-07-18T17:27:46.389Z
Learning: Applies to /api//route.ts : ALL database queries in API routes MUST be scoped to the authenticated user/account (e.g., include userId or emailAccountId in query filters).

Learnt from: CR
PR: elie222/inbox-zero#0
File: apps/web/CLAUDE.md:0-0
Timestamp: 2025-07-18T15:04:30.467Z
Learning: Applies to apps/web/app/api/**/route.ts : Use withEmailAccount for email-account-level operations

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/security.mdc:0-0
Timestamp: 2025-07-18T17:27:46.389Z
Learning: Applies to /api//route.ts : All findUnique and findFirst Prisma calls in API routes MUST include ownership filters (e.g., userId or emailAccountId).

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/llm.mdc:0-0
Timestamp: 2025-07-18T15:06:40.272Z
Learning: Applies to apps/web/utils/{ai,llms}/**/*.ts : Implement early returns for invalid inputs in LLM-related functions.

Learnt from: CR
PR: elie222/inbox-zero#0
File: apps/web/CLAUDE.md:0-0
Timestamp: 2025-07-18T15:04:30.467Z
Learning: Applies to apps/web/**/*.{ts,tsx} : Use proper error handling with try/catch blocks

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/get-api-route.mdc:0-0
Timestamp: 2025-07-18T15:05:26.713Z
Learning: Applies to app/api/**/route.ts : Always wrap the handler with withAuth or withEmailAccount for consistent error handling and authentication in GET API routes.

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/get-api-route.mdc:0-0
Timestamp: 2025-07-18T15:05:26.713Z
Learning: Applies to app/api/**/route.ts : Do not use try/catch in GET API route handlers, as withAuth and withEmailAccount handle error catching.

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/fullstack-workflow.mdc:0-0
Timestamp: 2025-07-18T15:05:16.146Z
Learning: Applies to apps/web/app/api/**/route.ts : Do not use try/catch in GET API routes when using authentication middleware; rely on centralized error handling.

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/security-audit.mdc:0-0
Timestamp: 2025-07-20T09:00:41.968Z
Learning: Applies to apps/web/app/api/**/*.{ts,js} : API routes should only return necessary fields using Prisma's 'select' and must not include sensitive data in error messages.

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/server-actions.mdc:0-0
Timestamp: 2025-07-18T17:27:58.249Z
Learning: Applies to apps/web/utils/actions/*.ts : Use SafeError for expected/handled errors within actions if needed. next-safe-action provides centralized error handling.

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/llm.mdc:0-0
Timestamp: 2025-07-18T15:06:40.272Z
Learning: Applies to apps/web/utils/{ai,llms}/**/*.ts : Implement fallbacks for AI failures in LLM-related functions.

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/llm.mdc:0-0
Timestamp: 2025-07-18T15:06:40.272Z
Learning: Applies to apps/web/utils/{ai,llms}/**/*.ts : Add retry logic for transient failures using withRetry in LLM-related code.

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/prisma.mdc:0-0
Timestamp: 2025-06-23T12:26:53.882Z
Learning: In this project, Prisma should be imported using 'import prisma from "@/utils/prisma";' in TypeScript files.

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/testing.mdc:0-0
Timestamp: 2025-06-23T12:27:30.570Z
Learning: When mocking Prisma in Vitest, import the Prisma mock from '@/utils/mocks/prisma', mock '@/utils/prisma', and clear all mocks in a beforeEach hook to ensure test isolation.

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/get-api-route.mdc:0-0
Timestamp: 2025-07-18T15:05:26.713Z
Learning: Applies to app/api/**/route.ts : Use Prisma for database queries in GET API routes.

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/utilities.mdc:0-0
Timestamp: 2025-07-19T17:50:28.270Z
Learning: The utils folder also contains core app logic such as Next.js Server Actions and Gmail API requests.

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/prisma.mdc:0-0
Timestamp: 2025-06-23T12:26:53.882Z
Learning: The project uses PostgreSQL as the database with Prisma.

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/index.mdc:0-0
Timestamp: 2025-07-18T15:05:56.644Z
Learning: How to use Prisma

Learnt from: CR
PR: elie222/inbox-zero#0
File: .cursor/rules/fullstack-workflow.mdc:0-0
Timestamp: 2025-07-18T15:05:16.146Z
Learning: Applies to apps/web/hooks/**/*.ts : Use SWR for client-side data fetching and caching.

🔇 Additional comments (4)
apps/web/utils/auth.ts (4)

213-243: LGTM! Microsoft user validation is well-implemented.

The signIn callback correctly restricts Microsoft users to existing database entries with proper null checking and logging. The implementation addresses the previous review concern about non-null assertions.


437-443: LGTM! Good TypeScript typing improvement.

Adding explicit parameter typing for the signIn event callback improves type safety and follows TypeScript best practices.


787-793: LGTM! Clean interface extension for Microsoft data.

The microsoftData property is well-designed with appropriate optional fields and clear typing that supports the new Microsoft-specific session data.


802-808: LGTM! Helpful JWT interface enhancement.

The iat field addition follows JWT standards, and the comment clearly documents the Microsoft token storage strategy.

Comment on lines +295 to +314
if (token.provider === "microsoft-entra-id") {
const user = await prisma.user.findUnique({
where: { id: token.sub || "" },
select: {
id: true,
email: true,
name: true,
image: true,
},
});

if (user) {
session.user = {
id: user.id,
email: user.email,
name: user.name,
image: user.image,
};
}
}
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why do we need image in the session though? we'll just fetch the image when we actually need it. are you sure we need this db call at all?

@elie222 elie222 merged commit 37ead3e into elie222:main Jul 31, 2025
11 of 13 checks passed
@edulelis edulelis deleted the fix-microsoft-auth-large-cookies branch August 29, 2025 14:37
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