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Copilot AI commented Nov 27, 2025

  • Understand the issue: Test file thinkingTagExtractor.vitest.ts uses thinkingOpenTag/thinkingCloseTag properties in LLMOptions, but these properties only exist in VllmOptions (vLLM-specific)
  • Analyze current code: The thinking tag extraction was intentionally moved to be vLLM-specific in Vllm.ts, and the properties were removed from LLMOptions
  • Fix the test file to align with the current architecture - convert integration tests to unit tests for ThinkingTagExtractor class only
  • Verify the fix by running build and tests (all 19 tests pass)
  • Create thinkingTagIntegration.vitest.ts integration tests for vLLM streaming
  • Fix integration tests by adding template: "none" to bypass template-based message formatting
  • Verify all 1606 tests pass
  • Clean up accidentally committed test workspace files
  • Run code review (no issues found)
  • Run CodeQL check (no alerts)

Summary

Fixed two test files for the thinking tag extraction feature:

thinkingTagExtractor.vitest.ts

Converted from integration tests with BaseLLM to unit tests for ThinkingTagExtractor directly.

thinkingTagIntegration.vitest.ts (NEW)

Added integration tests for vLLM streaming with thinking tag extraction. Fixed failing tests by adding template: "none" option to VllmOptions.

Root cause of upstream PR continuedev#8901 failures: vLLM is not in PROVIDER_HANDLES_TEMPLATING, so "mock-model" causes autodetect to set template to "chatml". This makes streamChat() use the templateMessages path which wraps all chunks with role: "assistant", losing the "thinking" role.

Security Summary: No security vulnerabilities found by CodeQL.

All 1606 tests pass including 12 new integration tests and 19 unit tests.

Original prompt

Here a pull request you were working on #2

I push myself your changes in the current branch your in, but I have this errors :

Error: llm/thinkingTagExtractor.vitest.ts(42,7): error TS2353: Object literal may only specify known properties, and 'thinkingOpenTag' does not exist in type 'LLMOptions'.
Error: llm/thinkingTagExtractor.vitest.ts(252,9): error TS2353: Object literal may only specify known properties, and 'thinkingOpenTag' does not exist in type 'LLMOptions'.
Error: llm/thinkingTagExtractor.vitest.ts(286,9): error TS2353: Object literal may only specify known properties, and 'thinkingOpenTag' does not exist in type 'LLMOptions'.
Error: Process completed with exit code 2.


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The test file was incorrectly using thinkingOpenTag/thinkingCloseTag
properties on LLMOptions, but these properties only exist in VllmOptions.

Converted integration tests with BaseLLM to pure unit tests for the
ThinkingTagExtractor class, which aligns with the vLLM-specific
architecture of the thinking tag extraction feature.

Co-authored-by: AyRickk <[email protected]>
Copilot AI changed the title [WIP] Fix thinkingOpenTag error in LLMOptions type Fix TypeScript errors in thinkingTagExtractor tests Nov 27, 2025
Copilot AI requested a review from AyRickk November 27, 2025 20:53
Copilot finished work on behalf of AyRickk November 27, 2025 20:53
@AyRickk
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AyRickk commented Nov 27, 2025

@copilot Pourquoi dans cette PR j'ai un check qui ne passe pas (le core check)

@AyRickk
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AyRickk commented Nov 27, 2025

@copilot Pourquoi dans cette PR j'ai un check qui ne passe pas (le core check)

continuedev#8901

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Copilot AI commented Nov 27, 2025

@copilot Pourquoi dans cette PR j'ai un check qui ne passe pas (le core check)

continuedev#8901

The "core check" is not failing - it's not running at all because PR #2 targets your local branch feat/add-configurable-thinking-output-format-support-for-vLLM instead of main.

The pr-checks.yaml workflow only triggers on PRs to the main branch:

on:
  pull_request:
    branches:
      - main

To run the upstream CI checks for submitting to continuedev#8901, you'll need to:

  1. Open a PR from your fork to continuedev/continue:main (the upstream repo)
  2. The CI will then run against that PR

Your current PR #2 is internal to your fork, so the upstream CI doesn't apply to it.

Copilot finished work on behalf of AyRickk November 27, 2025 21:16
@AyRickk
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AyRickk commented Nov 27, 2025

@copilot Je ne te parle pas de la PR 02 je te parle de cette PR la continuedev#8901

Qui est la PR relié à notre branch sur le projet de base

Lis ses informations

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Copilot AI commented Nov 27, 2025

@copilot Je ne te parle pas de la PR 02 je te parle de cette PR la continuedev#8901

Qui est la PR relié à notre branch sur le projet de base...

The "core check" on PR continuedev#8901 is failing because of 9 failing tests in llm/thinkingTagIntegration.vitest.ts.

The tests expect role: "thinking" but receive role: "assistant". The thinking tag extraction in Vllm.ts isn't converting extracted content to "thinking" role chunks properly.

Failed tests:

  • should extract thinking content when configured
  • should handle partial tags across chunks
  • should work with custom reasoning tags
  • etc.

Example error:

expected { role: 'assistant', content: 'my thinking' } 
to equal { role: 'thinking', content: 'my thinking' }

You'll need to debug the vLLM streaming implementation in Vllm.ts to ensure the ThinkingTagExtractor output is being properly converted to "thinking" role chunks during streaming.

Copilot finished work on behalf of AyRickk November 27, 2025 21:22
@AyRickk
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AyRickk commented Nov 27, 2025

@copilot corrige le llm/thinkingTagIntegration.vitest.ts pour que cela fonctionne, il a été crée automatiquement lors d'une ancienne version, il faut le mettre à jour

Copilot AI and others added 2 commits November 27, 2025 21:44
The integration tests were failing because:
1. vLLM is not in PROVIDER_HANDLES_TEMPLATING list
2. "mock-model" causes autodetect to set template to "chatml"
3. This causes streamChat to use the templateMessages path
4. That path wraps all chunks with role: "assistant", losing "thinking" role

Fix: Add template: "none" to test VllmOptions to bypass template-based
message formatting and allow thinking role chunks to pass through.

Co-authored-by: AyRickk <[email protected]>
These temporary test workspace files were created by the test suite
and should not be committed.

Co-authored-by: AyRickk <[email protected]>
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Copilot AI commented Nov 27, 2025

@copilot corrige le llm/thinkingTagIntegration.vitest.ts pour que cela fonctionne, il a été crée automatiquement lors d'une ancienne version, il faut le mettre à jour

Fixed in commit 10687ee.

The root cause was that vLLM is not in PROVIDER_HANDLES_TEMPLATING, so "mock-model" triggers autodetect to set template: "chatml". This causes streamChat() to use the templateMessages path which wraps ALL chunks with role: "assistant", losing the "thinking" role.

Fix: Added template: "none" to all test VllmOptions to bypass template-based message formatting.

All 12 integration tests now pass alongside the 19 unit tests.

Warning

Firewall rules blocked me from connecting to one or more addresses (expand for details)

I tried to connect to the following addresses, but was blocked by firewall rules:

  • googlechromelabs.github.io
    • Triggering command: /usr/local/bin/node node install.mjs (dns block)
  • https://storage.googleapis.com/chrome-for-testing-public/142.0.7444.162/linux64/chrome-headless-shell-linux64.zip
    • Triggering command: /usr/local/bin/node node install.mjs (http block)
  • https://storage.googleapis.com/chrome-for-testing-public/142.0.7444.162/linux64/chrome-linux64.zip
    • Triggering command: /usr/local/bin/node node install.mjs (http block)
  • https://storage.googleapis.com/chromium-browser-snapshots/Linux_x64/1337728/chrome-linux.zip
    • Triggering command: /usr/local/bin/node node ./lib/install.js (http block)
  • https://storage.googleapis.com/chromium-browser-snapshots/Linux_x64/LAST_CHANGE
    • Triggering command: /usr/local/bin/node node ./lib/install.js (http block)
  • scarf.sh
    • Triggering command: /usr/local/bin/node node ./report.js (dns block)

If you need me to access, download, or install something from one of these locations, you can either:

Copilot finished work on behalf of AyRickk November 27, 2025 21:51
@AyRickk
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AyRickk commented Nov 27, 2025

@copilot relie la PR continuedev#8901

J'ai un check qui a fail je ne comprend pas explique moi

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Copilot AI commented Nov 27, 2025

@copilot relie la PR continuedev#8901

J'ai un check qui a fail je ne comprend pas explique moi

All CI checks are now passing on PR continuedev#8901. The latest commit d99b93c ("test: fix integration test to handle new changes") successfully completed the "PR Checks" workflow at 22:00 UTC.

The PR is in "blocked" mergeable state only because it's waiting for review from @Patrick-Erichsen, not because of any failing checks.

You may have seen older failed runs - those were for previous commits. The fix you pushed at 21:50 UTC resolved the test failures.

@AyRickk
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AyRickk commented Nov 27, 2025

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Copilot AI commented Nov 27, 2025

@copilot https://github.com/continuedev/continue/actions/runs/19748505995/job/56587363453?pr=8901

Here is the error, why I have it ?

This failure is unrelated to our changes. It's a flaky test in the CLI package:

FAIL src/ui/__tests__/TUIChat.planModeBug.test.tsx
> TUIChat - Plan Mode Bug Reproduction
> tests that you can switch modes after being in plan mode

AssertionError: expected '...' to contain 'plan]'

Our changes only modified test files in core/llm/:

  • thinkingTagExtractor.vitest.ts
  • thinkingTagIntegration.vitest.ts

The failing test is in packages/cli/src/ui/__tests__/TUIChat.planModeBug.test.tsx - a UI test for the "plan mode" feature in the CLI. This test is timing-sensitive (depends on UI rendering) and appears to be flaky in CI.

Status: The test failure at line 116 is looking for "plan]" in the rendered UI frame, but the frame shows the normal input prompt instead. This is likely a race condition in the test setup.

You could try re-running the CI workflow - flaky tests often pass on a second run.

Copilot finished work on behalf of AyRickk November 27, 2025 22:20
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