Files
n8n-mcp/tests/integration/n8n-api
czlonkowski 1728495146 fix: address critical code review issues
Fix security and reliability issues identified in code review:

1. Security: Remove non-null assertions in credentials.ts
   - Add proper validation before returning credentials
   - Throw early with clear error messages showing which vars are missing
   - Prevents runtime failures with cryptic undefined errors

2. Reliability: Add pagination safety limits
   - Add MAX_PAGES limit (1000) to all pagination loops
   - Prevents infinite loops if API returns same cursor repeatedly
   - Applies to: cleanupOrphanedWorkflows, cleanupOldExecutions, cleanupExecutionsByWorkflow

Changes ensure safer credential handling and prevent potential infinite loops
in cleanup operations.

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Co-Authored-By: Claude <noreply@anthropic.com>
2025-10-03 13:22:33 +02:00
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