fix: remove non-existent litellm_mcps_tests_coverage from coverage combine

[joereyna]

Summary

• Removes litellm_mcps_tests_coverage from the coverage combine command in .circleci/config.yml
• This path was never produced by any CI job, causing the upload-coverage step to consistently fail with Couldn't combine from non-existent path 'litellm_mcps_tests_coverage'

Test plan

• Verify upload-coverage CircleCI job passes after this change

[vercel]

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Project	Deployment	Actions	Updated (UTC)
litellm	Ready	Preview, Comment	Apr 15, 2026 2:04am

[greptile-apps]

Greptile Summary

This PR removes litellm_mcps_tests_coverage from the coverage combine command in the upload-coverage CircleCI job. A grep of the full config confirms no job ever produces this path, while the related mcp_coverage artifact (produced on line 779) remains correctly included.

Confidence Score: 5/5

Safe to merge — removes a non-existent path that was breaking the upload-coverage CI step, with no other side effects.

Single-line CI config fix that removes a path never produced by any job. Confirmed via full-config grep that litellm_mcps_tests_coverage has no corresponding producer, and mcp_coverage is correctly retained. No logic or code changes.

No files require special attention.

Important Files Changed

Filename	Overview
.circleci/config.yml	Removes litellm_mcps_tests_coverage from the coverage combine command — confirmed no CI job produces this path, while the related mcp_coverage path is correctly retained.

Flowchart

%%{init: {'theme': 'neutral'}}%%
flowchart TD
    A[CI Jobs Produce Coverage Artifacts] --> B[realtime_translation_coverage]
    A --> C[ocr_coverage]
    A --> D[search_coverage]
    A --> E[mcp_coverage]
    A --> F[logging_coverage]
    A --> G[audio_coverage]
    A --> H[local_testing_part1/2_coverage]
    A --> I[pass_through_unit_tests_coverage]
    A --> J[batches_coverage]
    A --> K[guardrails_coverage]
    A --> L[redis_caching_coverage]
    A --> X[litellm_mcps_tests_coverage - Never produced]

    B & C & D & E & F & G & H & I & J & K & L --> M[coverage combine]
    X -. was incorrectly referenced .-> M
    M --> N[coverage xml]
    N --> O[codecov upload]

    style X fill:#ffcccc,stroke:#cc0000
    style M fill:#ccffcc,stroke:#00aa00

Loading

_{Reviews (1): Last reviewed commit: "fix: remove non-existent litellm_mcps_te..." | Re-trigger Greptile}

[codspeed-hq]

Merging this PR will not alter performance

✅ 16 untouched benchmarks

---

_{Comparing joereyna:fix/remove-missing-mcps-coverage-path (a01cf44) with main (5c1f7d9)}

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.

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