czlonkowski 28cff8c77b fix: skip node repository lookup for langchain nodes ...

Langchain AI nodes (tools, agents, chains) are already validated by specialized AI validators. Skipping the node repository lookup prevents "Unknown node type" errors when the database doesn't have langchain nodes, while still ensuring proper validation through AI-specific validators.

This fixes 7 integration test failures where valid AI tool configurations were incorrectly marked as invalid due to database lookup failures.

Resolves #265 (AI validation Phase 2 - remaining test failures)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

2025-10-07 10:00:02 +02:00

..

ai-node-validator.ts

fix: resolve node type normalization bug blocking all AI validation (HIGH-01, HIGH-04, HIGH-08)

2025-10-06 23:36:56 +02:00

ai-tool-validators.ts

fix: resolve remaining AI validation integration test failures

2025-10-07 08:26:24 +02:00

confidence-scorer.ts

feat: implement comprehensive expression format validation system

2025-09-22 23:16:24 +02:00

config-validator.ts

fix: strengthen validation for empty required string properties

2025-09-29 20:20:07 +02:00

enhanced-config-validator.ts

feat(p0-r1): implement universal node type normalization to fix 80% of validation errors

2025-10-02 13:02:32 +02:00

example-generator.ts

fix: correct misleading Code node documentation based on real-world testing

2025-07-10 09:22:34 +02:00

execution-processor.ts

feat: add intelligent execution data filtering to n8n_get_execution tool

2025-10-01 00:01:59 +02:00

expression-format-validator.ts

feat: implement comprehensive expression format validation system

2025-09-22 23:16:24 +02:00

expression-validator.ts

fix: add validation warnings for suspicious property names in expressions

2025-09-29 20:31:54 +02:00

n8n-api-client.ts

feat: implement security audit fixes - rate limiting and SSRF protection (Issue #265 PR #2)

2025-10-06 15:40:07 +02:00

n8n-validation.ts

fix: resolve Phase 4 test failures

2025-10-04 18:45:58 +02:00

node-documentation-service.ts

feat: add npx support for zero-installation usage (closes #15)

2025-07-06 22:40:58 +02:00

node-similarity-service.ts

feat: implement webhook path autofixer and improve node similarity service

2025-09-24 11:18:13 +02:00

node-specific-validators.ts

fix: remove false positive validation for Code node syntax

2025-09-29 18:18:54 +02:00

operation-similarity-service.ts

fix: resolve CI test failures in operation-similarity-service tests

2025-09-25 09:41:57 +02:00

property-dependencies.ts

feat: implement AI-optimized MCP tools with 95% size reduction

2025-06-16 12:37:45 +02:00

property-filter.ts

test: implement comprehensive testing improvements from PR #104 review

2025-07-30 13:44:35 +02:00

resource-similarity-service.ts

feat: add operation and resource validation with intelligent suggestions

2025-09-24 23:57:25 +02:00

sqlite-storage-service.ts

feat: add comprehensive performance benchmark tracking system

2025-07-28 22:45:09 +02:00

task-templates.ts

feat(p0-r3): implement pre-extracted template configurations system

2025-10-02 20:24:09 +02:00

universal-expression-validator.ts

feat: implement comprehensive expression format validation system

2025-09-22 23:16:24 +02:00

workflow-auto-fixer.ts

feat: implement webhook path autofixer and improve node similarity service

2025-09-24 11:18:13 +02:00

workflow-diff-engine.ts

fix: preserve array indices in multi-output nodes when removing connections

2025-10-06 09:18:27 +02:00

workflow-validator.ts

fix: skip node repository lookup for langchain nodes

2025-10-07 10:00:02 +02:00