fix(editor): Fix AI Node Logs View to Filter Duplicate Executions

[OlegIvaniv]

Summary

This PR fixes an issue in the AI logs view where executions of a sub-node connected to multiple root nodes would appear in each parent node's logs, creating duplicate entries. Now, executions are correctly filtered to appear only in the logs of the parent node that triggered them.

Changes

Backend

• Added tracking of parent nodes during execution by passing parent node reference through the execution context
• Modified SupplyDataContext to track and store the parent node that triggered each execution
• Added source information to task data with parent node references

Frontend

• Added filtering logic in getTreeNodeDataRec and getTreeNodeDataV2 to only show executions triggered by the current node
• Enhanced the interface to support the new source tracking field
• Added special handling for nodes without source information or with empty source arrays
• Added comprehensive tests for various edge cases including:
  • Nodes connected to multiple parents
  • Deeply nested node hierarchies
  • Nodes without source information
  • Complex branching trees

CleanShot.2025-05-02.at.09.23.27.mp4

Related Linear tickets, Github issues, and Community forum posts

Review / Merge checklist

• PR title and summary are descriptive. (conventions)
• Docs updated or follow-up ticket created.
• Tests included.
• PR Labeled with release/backport (if the PR is an urgent fix that needs to be backported)

[cubic-dev-ai]

mrge reviewed 5 files and found no issues. Review this PR in mrge.io.

[codecov]

Codecov Report

Attention: Patch coverage is 92.85714% with 3 lines in your changes missing coverage. Please review.

Files with missing lines	Patch %	Lines
...ontend/editor-ui/src/components/RunDataAi/utils.ts	94.87%	1 Missing and 1 partial ⚠️
...gine/node-execution-context/supply-data-context.ts	66.66%	1 Missing ⚠️

📢 Thoughts on this report? Let us know!

[cypress]

n8n    Run #10638

Run Properties:   Failed #10638  •  86807978c1: 🌳 move-repositories-third-batch 🖥️ browsers:node18.12.0-chrome107 🤖 ivov 🗃️ ...

Project	n8n
Branch Review	master
Run status	Failed #10638
Run duration	30m 10s
Commit	86807978c1: 🌳 move-repositories-third-batch 🖥️ browsers:node18.12.0-chrome107 🤖 ivov 🗃️ ...
Committer	oleg
View all properties for this run ↗︎

---

Test results
Failures	5
Flaky	2
Pending	4
Skipped	0
Passing	148
View all changes introduced in this branch ↗︎

---

Tests for review

  39-projects.cy.ts • 5 failed tests

View Output Video

Test		Artifacts
Projects > when starting from scratch > should create sub-workflow and credential in the sub-workflow in the same project		Test Replay Screenshots Video
Projects > when starting from scratch > should be able to create a workflow when in the workflow editor		Test Replay Screenshots Video
Projects > when moving resources between projects > should create a workflow and a credential in the Home project		Test Replay Screenshots Video
Projects > when moving resources between projects > should move the workflow to expected projects		Test Replay Screenshots Video
Projects > when moving resources between projects > should move the credential to expected projects		Test Replay Screenshots Video

  30-langchain.cy.ts • 0 failed tests

View Output

Test		Artifacts

  7-workflow-actions.cy.ts • 0 failed tests

View Output

Test		Artifacts

  2-credentials.cy.ts • 0 failed tests

View Output

Test		Artifacts

  16-webhook-node.cy.ts • 0 failed tests

View Output

Test		Artifacts

The first 5 failed specs are shown, see all 62 specs in Cypress Cloud.

  17-sharing.cy.ts • 1 flaky test

View Output Video

Test		Artifacts
Sharing > credentials should work between team and personal projects		Test Replay Screenshots Video

  4-node-creator.cy.ts • 1 flaky test

View Output Video

Test		Artifacts
Node Creator > should add node directly for sub-connection as tool		Test Replay Screenshots Video

[autologie]

Thank you for porting implementations/tests to the V2 function! I tested both versions locally and worked well. Left question comments about some details.

[github-actions]

✅ All Cypress E2E specs passed

[janober]

Got released with [email protected]