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Research Alternative Implementation Approaches for Environment Debugging (vibe-kanban) #37
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For debugging we want the webapp to log all the environment variables it has access to on the client side
… (vibe-kanban 27bead3b) Update log file naming to use YYYY-MM-DDTHH format instead of the current pattern. Check the @package.json for how the filenames are being generated
…n f0ca7c49) Create server-side environment logging functionality that prints Next.js environment variables to the console when the webapp dev server starts up. This will help with debugging environment variable issues during development. Requirements: 1. Create a server-side environment logger utility in apps/webapp/lib/debug/ServerEnvironmentLogger.ts 2. Log environment variables at webapp startup (only in development mode) 3. Group and categorize environment variables: - NEXT_PUBLIC_* variables (with sensitive key masking) - Firebase-related variables - Other relevant variables (NODE_ENV, PORT, etc.) 4. Include timestamp, working directory, and variable counts 5. Import and call the logger from the appropriate Next.js startup location Implementation Notes: - Only run in development mode (process.env.NODE_ENV === 'development') - Mask sensitive values (anything with "key" in the name) - Use console.group() for organized output - Should appear in the webapp dev server logs after the Next.js startup banner Acceptance Criteria: - Server-side environment logger utility created - Logger called at webapp startup - Environment variables properly categorized and displayed - Sensitive values are masked - Only runs in development mode - Output appears in webapp dev server logs
… 6b0052f2) Research and document built-in Next.js debugging features for environment variables during development. **Objective:** Find out if Next.js has any built-in ways to debug and inspect environment variables on both server and client side during development. **Research Areas:** - Next.js CLI flags or options for environment variable debugging - Built-in dev server logging for environment variables - Official Next.js debugging tools and developer features - Environment variable inspection in development mode - Next.js documentation on debugging environment variables - Any built-in environment variable display or validation **Deliverables:** 1. Create specs/nextjs-builtin-env-debugging.md with comprehensive findings 2. Document any built-in flags, options, or features discovered 3. Include practical code examples and usage instructions 4. Note what is NOT available built-in and limitations 5. Provide clear assessment of whether built-in features meet our debugging needs 6. Commit findings to repository **Success Criteria:** - Thorough research of official Next.js documentation and features - Clear documentation of all available built-in debugging capabilities - Practical examples ready for immediate use - Honest assessment of gaps in built-in functionality
Research alternative implementation approaches for environment variable debugging in Next.js applications to solve Edge Runtime issues. ## Key Research Findings: **API Routes Approach** - Clear server/client boundary separation - On-demand debugging without runtime conflicts - Secure with development-only guards **Instrumentation Improvements** - Added runtime-specific guards (NEXT_RUNTIME) - Proper Edge Runtime detection and handling - Maintains startup diagnostics capabilities **Client-Side Safety** - Restricted to NEXT_PUBLIC_ variables only - Enhanced masking for sensitive values - Clear separation from server-side concerns ## Architectural Benefits: ✅ Solves Edge Runtime processing issues ✅ Clear separation of server/client debugging ✅ Runtime-aware programming patterns ✅ Development-only activation with proper guards ✅ No server code in client bundles ✅ On-demand debugging via secure API endpoints ## Implementation: - Created comprehensive specs document with patterns analysis - Added /api/debug/environment route for server-side debugging - Enhanced client component with safety guards - Updated instrumentation.ts with runtime detection - Included validation tests for approach verification ## Files: - specs/env-debugging-architecture-patterns.md (comprehensive research) - apps/webapp/app/api/debug/environment/route.ts (new API route) - apps/webapp/components/debug/EnvironmentLogger.tsx (improved safety) - apps/webapp/instrumentation.ts (runtime guards added) - test-debug-endpoints.js (validation tests) 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <[email protected]>
…ation Remove the implementation examples and revert file modifications to keep only the comprehensive research documentation in specs/. ## Changes: - ❌ Removed apps/webapp/app/api/debug/environment/route.ts (API route example) - ❌ Removed test-debug-endpoints.js (validation tests) - ↩️ Reverted apps/webapp/components/debug/EnvironmentLogger.tsx to original state - ↩️ Reverted apps/webapp/instrumentation.ts to original state - ✅ Kept specs/env-debugging-architecture-patterns.md (comprehensive research) ## What Remains: Only the comprehensive research documentation with architectural analysis, implementation patterns, best practices, and migration strategies. 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <[email protected]>
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Research better architectural patterns and approaches for environment variable debugging in Next.js applications.
Objective:
Find architectural approaches that avoid the issues we've been having with server-side code being processed in Edge Runtime.
Research Areas:
Deliverables:
Success Criteria: