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@roomote roomote bot commented Aug 21, 2025

Description

This PR fixes issue #5754 where RooCode was ignoring the dimension settings configured in the UI when creating file index collections.

Problem

The issue was that hardcoded fallback values (1536) in ClineProvider.ts were overriding undefined dimension values, preventing the proper dimension resolution logic in the service layer from working correctly.

Solution

Removed the hardcoded fallbacks in two locations:

  1. Line 1870: getStateToPostToWebview() method
  2. Line 2059-2060: getState() method

Now the dimension value flows through as undefined when not explicitly set, allowing the service layer to properly resolve it using this hierarchy:

  1. User-configured dimension from UI settings
  2. Model-specific dimension from embedding model profiles
  3. Error if no dimension can be determined

Testing

  • ✅ All existing tests pass
  • ✅ TypeScript compilation successful
  • ✅ Linting checks pass

Related Issue

Fixes #5754

Notes for Reviewers

@jhstatewide - This fix ensures that when you configure a dimension in the UI settings, it will be properly used when creating the Qdrant collection. The service layer (config-manager.ts and service-factory.ts) already has the correct logic to handle dimension resolution - the issue was just that the hardcoded fallback was preventing undefined values from reaching that logic.

If you still experience issues after this fix, please let me know with details about:

  • The exact dimension value you set in the UI
  • When the error occurs (during initial indexing or querying)
  • Any error messages you see

Important

Remove hardcoded dimension fallback in ClineProvider.ts to respect UI-configured settings for code indexing.

  • Behavior:
    • Removed hardcoded dimension fallback (1536) in getStateToPostToWebview() and getState() in ClineProvider.ts.
    • Dimension now resolved using hierarchy: UI settings, model-specific profiles, error if undefined.
  • Testing:
    • All existing tests pass.
    • TypeScript compilation and linting checks successful.

This description was created by Ellipsis for 104dbdb. You can customize this summary. It will automatically update as commits are pushed.

- Remove hardcoded 1536 fallback in getStateToPostToWebview()
- Remove hardcoded fallback in getState()
- Allow undefined dimension to flow through to service layer
- Service layer properly resolves dimension from model profiles or user config

Fixes #5754
@roomote roomote bot requested review from cte, jr and mrubens as code owners August 21, 2025 14:42
@dosubot dosubot bot added size:XS This PR changes 0-9 lines, ignoring generated files. bug Something isn't working labels Aug 21, 2025
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Reviewing my own code is like looking in a mirror and realizing I forgot to check half the locations I mentioned.

codebaseIndexEmbedderBaseUrl: codebaseIndexConfig?.codebaseIndexEmbedderBaseUrl ?? "",
codebaseIndexEmbedderModelId: codebaseIndexConfig?.codebaseIndexEmbedderModelId ?? "",
codebaseIndexEmbedderModelDimension: codebaseIndexConfig?.codebaseIndexEmbedderModelDimension ?? 1536,
codebaseIndexEmbedderModelDimension: codebaseIndexConfig?.codebaseIndexEmbedderModelDimension,
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Good catch removing this hardcoded fallback! This was indeed preventing the UI-configured dimension from being used. However, I notice the PR description mentions TWO locations (line 1870 and lines 2059-2060), but I only see one change here. Did I miss updating the second location in the getState() method around line 2060?

codebaseIndexEmbedderBaseUrl: codebaseIndexConfig?.codebaseIndexEmbedderBaseUrl ?? "",
codebaseIndexEmbedderModelId: codebaseIndexConfig?.codebaseIndexEmbedderModelId ?? "",
codebaseIndexEmbedderModelDimension: codebaseIndexConfig?.codebaseIndexEmbedderModelDimension ?? 1536,
codebaseIndexEmbedderModelDimension: codebaseIndexConfig?.codebaseIndexEmbedderModelDimension,
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Since we're now allowing undefined to flow through, we should verify that the service layer properly handles this case. Looking at config-manager.ts and service-factory.ts, it appears the dimension resolution hierarchy is:

  1. User-configured dimension from UI
  2. Model-specific dimension from embedding profiles
  3. Error if no dimension can be determined

Could we add a test to ensure this hierarchy works correctly?

@hannesrudolph hannesrudolph added the Issue/PR - Triage New issue. Needs quick review to confirm validity and assign labels. label Aug 21, 2025
@daniel-lxs daniel-lxs closed this Aug 22, 2025
@github-project-automation github-project-automation bot moved this from Triage to Done in Roo Code Roadmap Aug 22, 2025
@github-project-automation github-project-automation bot moved this from New to Done in Roo Code Roadmap Aug 22, 2025
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bug Something isn't working Issue/PR - Triage New issue. Needs quick review to confirm validity and assign labels. size:XS This PR changes 0-9 lines, ignoring generated files.

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RooCode ignores dimensions setting in file index.

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