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Fixed three critical issues in workflow mutation telemetry: 1. Fixed Inconsistent Sanitization (Security Critical) - Problem: 30% of workflows unsanitized, exposing credentials/tokens - Solution: Use robust WorkflowSanitizer.sanitizeWorkflowRaw() - Impact: 100% sanitization with 17 sensitive patterns redacted - Files: workflow-sanitizer.ts, mutation-tracker.ts 2. Enabled Validation Data Capture (Data Quality) - Problem: Zero validation metrics captured (all NULL) - Solution: Add pre/post mutation validation with WorkflowValidator - Impact: Measure mutation quality, track error resolution - Non-blocking validation that captures errors/warnings - Files: handlers-workflow-diff.ts 3. Improved Intent Capture (Data Quality) - Problem: 92.62% generic "Partial workflow update" intents - Solution: Enhanced docs + automatic intent inference - Impact: Meaningful intents auto-generated from operations - Files: n8n-update-partial-workflow.ts, handlers-workflow-diff.ts Expected Results: - 100% sanitization coverage (up from 70%) - 100% validation capture (up from 0%) - 50%+ meaningful intents (up from 7.33%) Version bumped to 2.22.17 🤖 Generated with [Claude Code](https://claude.com/claude-code) Conceived by Romuald Członkowski - https://www.aiadvisors.pl/en Co-Authored-By: Claude <noreply@anthropic.com>