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feat(api): add GitHub Copilot provider with sign-in and live model capabilities - #1969
KarthickMahalingam wants to merge 11 commits into
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📝 Summary
Merge Risk: 🔵 Low · up to The Copilot provider changes look sound in the reviewed areas. One minor issue remains open: the startup tool-count warning may use a stale threshold for providers that load model metadata asynchronously. It is a small, low-risk follow-up and does not break core functionality. Pre-merge checks |
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Review statusThanks for contributing. This comment tracks the review sequence and the next action. Current step: Address maintainer or CODEOWNER feedback, push an update, then re-request review from the blocking maintainer. Review-state labels are managed by this workflow; do not edit them manually. |
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Actionable comments posted: 3
- 🪄 Fix CodeRabbit comments on this PR
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Inline comments:
Review comments at @src/api/providers/github-copilot.ts:
- Around line 105-123: Update connectGitHubCopilot’s in-flight promise handling
so calls with different forceNewSession values do not share the same pending
sign-in; key the pending promise by forceNewSession while preserving
deduplication for calls with the same value.
Review comments at @src/core/task/Task.ts:
- Line 2826: Update the startup warning flow around getMcpToolThreshold to await
the existing bounded model-metadata fetch before reading getModel().info, then
check for cancellation after the await before calculating the threshold.
Preserve the existing warning behavior while ensuring it uses loaded metadata.
Review comments at @webview-ui/src/components/ui/hooks/useSelectedModel.ts:
- Around line 383-407: In the GitHub Copilot branch of the model-selection
logic, cap the curated `knownModel` context window at its `maxInputTokens` so
the UI matches the extension’s enforced limit before a host report is available.
Apply the cap after spreading `knownModel` and before `reported?.modelInfo`,
preserving host-reported values when present.
After applying the fix, consider running `coderabbit review --agent` for local
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📒 Files selected for processing (72)
README.mdapps/cli/src/lib/utils/context-window.tspackages/types/src/__tests__/provider-default-model.test.tspackages/types/src/__tests__/provider-identifiers.test.tspackages/types/src/__tests__/provider-model-id.test.tspackages/types/src/mcp.tspackages/types/src/model.tspackages/types/src/provider-identifiers.tspackages/types/src/provider-settings.tspackages/types/src/provider-settings/index.tspackages/types/src/provider-settings/vscode-lm.tspackages/types/src/providers/index.tspackages/types/src/providers/vscode-llm.tspackages/types/src/vscode-extension-host.tssrc/api/__tests__/index.spec.tssrc/api/index.tssrc/api/providers/__tests__/github-copilot.spec.tssrc/api/providers/__tests__/vscode-lm.spec.tssrc/api/providers/github-copilot.tssrc/api/providers/index.tssrc/api/providers/vscode-lm-capabilities.tssrc/api/providers/vscode-lm.tssrc/api/transform/__tests__/vscode-lm-format.spec.tssrc/api/transform/__tests__/vscode-lm-image-part.spec.tssrc/api/transform/vscode-lm-format.tssrc/api/transform/vscode-lm-image-part.tssrc/core/task/Task.tssrc/core/task/__tests__/Task.spec.tssrc/core/webview/ClineProvider.tssrc/core/webview/__tests__/webviewMessageHandler.spec.tssrc/core/webview/webviewMessageHandler.tssrc/extension.tssrc/services/language-models/__tests__/copilotModelBroadcast.spec.tssrc/services/language-models/copilotModelBroadcast.tssrc/shared/ProfileValidator.tssrc/shared/__tests__/ProfileValidator.spec.tswebview-ui/src/components/chat/TooManyToolsWarning.tsxwebview-ui/src/components/chat/__tests__/TooManyToolsWarning.spec.tsxwebview-ui/src/components/settings/ApiOptions.tsxwebview-ui/src/components/settings/ModelInfoView.tsxwebview-ui/src/components/settings/__tests__/ApiOptions.interactions.spec.tsxwebview-ui/src/components/settings/__tests__/ApiOptions.provider-filtering.spec.tsxwebview-ui/src/components/settings/__tests__/ModelInfoView.spec.tsxwebview-ui/src/components/settings/constants.tswebview-ui/src/components/settings/providers/VSCodeLM.tsxwebview-ui/src/components/settings/providers/__tests__/ProviderRouting.spec.tsxwebview-ui/src/components/settings/utils/providerModelConfig.tswebview-ui/src/components/ui/hooks/__tests__/useGitHubCopilotModels.spec.tsxwebview-ui/src/components/ui/hooks/__tests__/useSelectedModel.spec.tswebview-ui/src/components/ui/hooks/useGitHubCopilotModels.tswebview-ui/src/components/ui/hooks/useSelectedModel.tswebview-ui/src/hooks/useTooManyTools.tswebview-ui/src/i18n/locales/ca/settings.jsonwebview-ui/src/i18n/locales/de/settings.jsonwebview-ui/src/i18n/locales/en/settings.jsonwebview-ui/src/i18n/locales/es/settings.jsonwebview-ui/src/i18n/locales/fr/settings.jsonwebview-ui/src/i18n/locales/hi/settings.jsonwebview-ui/src/i18n/locales/id/settings.jsonwebview-ui/src/i18n/locales/it/settings.jsonwebview-ui/src/i18n/locales/ja/settings.jsonwebview-ui/src/i18n/locales/ko/settings.jsonwebview-ui/src/i18n/locales/nl/settings.jsonwebview-ui/src/i18n/locales/pl/settings.jsonwebview-ui/src/i18n/locales/pt-BR/settings.jsonwebview-ui/src/i18n/locales/ru/settings.jsonwebview-ui/src/i18n/locales/tr/settings.jsonwebview-ui/src/i18n/locales/vi/settings.jsonwebview-ui/src/i18n/locales/zh-CN/settings.jsonwebview-ui/src/i18n/locales/zh-TW/settings.jsonwebview-ui/src/utils/__tests__/validate.spec.tswebview-ui/src/utils/validate.ts
💤 Files with no reviewable changes (1)
- src/core/webview/ClineProvider.ts
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📓 Path-based instructions (8)
Check persistence and lifecycle invariants: awaited atomic writes, rollback or explicit partial-failure behavior, cross-window state consistency, stale listeners/watchers, cancellation, idempotency, and safe restart/resume without lost or d...
⚙️ CodeRabbit configuration file
Files:
src/core/task/Task.tssrc/services/language-models/copilotModelBroadcast.tssrc/core/task/__tests__/Task.spec.tssrc/services/language-models/__tests__/copilotModelBroadcast.spec.ts
Treat model, provider, MCP, path, command, and tool data as untrusted.
⚙️ CodeRabbit configuration file
Files:
src/api/providers/index.tssrc/api/index.tssrc/api/__tests__/index.spec.tssrc/api/transform/__tests__/vscode-lm-image-part.spec.tssrc/api/providers/__tests__/vscode-lm.spec.tssrc/api/transform/vscode-lm-image-part.tssrc/api/transform/__tests__/vscode-lm-format.spec.tssrc/api/transform/vscode-lm-format.tssrc/api/providers/__tests__/github-copilot.spec.tssrc/api/providers/vscode-lm-capabilities.tssrc/api/providers/github-copilot.tssrc/api/providers/vscode-lm.ts
For persisted settings, verify the complete schema/storage/runtime/webview round trip, shared default semantics, and focused true plus false/unset tests.
⚙️ CodeRabbit configuration file
Files:
packages/types/src/__tests__/provider-default-model.test.tspackages/types/src/model.tswebview-ui/src/components/settings/utils/providerModelConfig.tspackages/types/src/__tests__/provider-identifiers.test.tswebview-ui/src/components/settings/constants.tspackages/types/src/provider-settings.tspackages/types/src/provider-settings/index.tspackages/types/src/providers/index.tspackages/types/src/provider-identifiers.tswebview-ui/src/components/settings/__tests__/ApiOptions.interactions.spec.tsxwebview-ui/src/components/settings/__tests__/ApiOptions.provider-filtering.spec.tsxwebview-ui/src/components/settings/ApiOptions.tsxwebview-ui/src/components/settings/ModelInfoView.tsxpackages/types/src/mcp.tssrc/core/webview/__tests__/webviewMessageHandler.spec.tswebview-ui/src/components/settings/__tests__/ModelInfoView.spec.tsxpackages/types/src/providers/vscode-llm.tspackages/types/src/__tests__/provider-model-id.test.tspackages/types/src/vscode-extension-host.tspackages/types/src/provider-settings/vscode-lm.tssrc/core/webview/webviewMessageHandler.tswebview-ui/src/components/settings/providers/__tests__/ProviderRouting.spec.tsxwebview-ui/src/components/settings/providers/VSCodeLM.tsx
Require regression coverage at the lowest valid harness with behavior-focused assertions, including relevant negative, error, false/unset, and boundary cases.
⚙️ CodeRabbit configuration file
Files:
packages/types/src/__tests__/provider-default-model.test.tspackages/types/src/__tests__/provider-identifiers.test.tssrc/shared/__tests__/ProfileValidator.spec.tswebview-ui/src/components/settings/__tests__/ApiOptions.interactions.spec.tsxwebview-ui/src/components/settings/__tests__/ApiOptions.provider-filtering.spec.tsxsrc/api/__tests__/index.spec.tswebview-ui/src/utils/__tests__/validate.spec.tssrc/api/transform/__tests__/vscode-lm-image-part.spec.tssrc/core/webview/__tests__/webviewMessageHandler.spec.tssrc/api/providers/__tests__/vscode-lm.spec.tswebview-ui/src/components/settings/__tests__/ModelInfoView.spec.tsxsrc/core/task/__tests__/Task.spec.tswebview-ui/src/components/chat/__tests__/TooManyToolsWarning.spec.tsxwebview-ui/src/components/ui/hooks/__tests__/useSelectedModel.spec.tspackages/types/src/__tests__/provider-model-id.test.tssrc/api/transform/__tests__/vscode-lm-format.spec.tssrc/services/language-models/__tests__/copilotModelBroadcast.spec.tswebview-ui/src/components/ui/hooks/__tests__/useGitHubCopilotModels.spec.tsxsrc/api/providers/__tests__/github-copilot.spec.tswebview-ui/src/components/settings/providers/__tests__/ProviderRouting.spec.tsx
Check strict typing and exhaustive behavior across normal, boundary, error, cancellation, retry, and compatibility paths.
⚙️ CodeRabbit configuration file
Files:
packages/types/src/__tests__/provider-default-model.test.tspackages/types/src/model.tswebview-ui/src/components/settings/utils/providerModelConfig.tsapps/cli/src/lib/utils/context-window.tspackages/types/src/__tests__/provider-identifiers.test.tswebview-ui/src/components/settings/constants.tssrc/api/providers/index.tspackages/types/src/provider-settings.tspackages/types/src/provider-settings/index.tspackages/types/src/providers/index.tswebview-ui/src/utils/validate.tssrc/shared/__tests__/ProfileValidator.spec.tspackages/types/src/provider-identifiers.tssrc/api/index.tswebview-ui/src/components/settings/__tests__/ApiOptions.interactions.spec.tsxwebview-ui/src/components/settings/__tests__/ApiOptions.provider-filtering.spec.tsxwebview-ui/src/components/settings/ApiOptions.tsxwebview-ui/src/components/settings/ModelInfoView.tsxsrc/api/__tests__/index.spec.tssrc/extension.tswebview-ui/src/utils/__tests__/validate.spec.tssrc/shared/ProfileValidator.tssrc/api/transform/__tests__/vscode-lm-image-part.spec.tssrc/core/task/Task.tspackages/types/src/mcp.tswebview-ui/src/components/chat/TooManyToolsWarning.tsxwebview-ui/src/components/ui/hooks/useGitHubCopilotModels.tssrc/core/webview/__tests__/webviewMessageHandler.spec.tssrc/api/providers/__tests__/vscode-lm.spec.tssrc/api/transform/vscode-lm-image-part.tssrc/services/language-models/copilotModelBroadcast.tswebview-ui/src/components/settings/__tests__/ModelInfoView.spec.tsxsrc/core/task/__tests__/Task.spec.tswebview-ui/src/components/chat/__tests__/TooManyToolsWarning.spec.tsxpackages/types/src/providers/vscode-llm.tswebview-ui/src/components/ui/hooks/__tests__/useSelectedModel.spec.tspackages/types/src/__tests__/provider-model-id.test.tswebview-ui/src/hooks/useTooManyTools.tspackages/types/src/vscode-extension-host.tssrc/api/transform/__tests__/vscode-lm-format.spec.tssrc/services/language-models/__tests__/copilotModelBroadcast.spec.tssrc/api/transform/vscode-lm-format.tspackages/types/src/provider-settings/vscode-lm.tswebview-ui/src/components/ui/hooks/__tests__/useGitHubCopilotModels.spec.tsxwebview-ui/src/components/ui/hooks/useSelectedModel.tssrc/api/providers/__tests__/github-copilot.spec.tssrc/core/webview/webviewMessageHandler.tssrc/api/providers/vscode-lm-capabilities.tswebview-ui/src/components/settings/providers/__tests__/ProviderRouting.spec.tsxsrc/api/providers/github-copilot.tswebview-ui/src/components/settings/providers/VSCodeLM.tsxsrc/api/providers/vscode-lm.ts
Check React state and effect dependencies, cleanup, accessibility, i18n, and light/dark theme behavior.
⚙️ CodeRabbit configuration file
Files:
webview-ui/src/components/settings/utils/providerModelConfig.tswebview-ui/src/components/settings/constants.tswebview-ui/src/utils/validate.tswebview-ui/src/i18n/locales/id/settings.jsonwebview-ui/src/components/settings/__tests__/ApiOptions.interactions.spec.tsxwebview-ui/src/i18n/locales/ca/settings.jsonwebview-ui/src/i18n/locales/vi/settings.jsonwebview-ui/src/components/settings/__tests__/ApiOptions.provider-filtering.spec.tsxwebview-ui/src/components/settings/ApiOptions.tsxwebview-ui/src/i18n/locales/hi/settings.jsonwebview-ui/src/i18n/locales/pt-BR/settings.jsonwebview-ui/src/i18n/locales/nl/settings.jsonwebview-ui/src/i18n/locales/ja/settings.jsonwebview-ui/src/i18n/locales/de/settings.jsonwebview-ui/src/components/settings/ModelInfoView.tsxwebview-ui/src/i18n/locales/en/settings.jsonwebview-ui/src/i18n/locales/it/settings.jsonwebview-ui/src/utils/__tests__/validate.spec.tswebview-ui/src/i18n/locales/ko/settings.jsonwebview-ui/src/i18n/locales/es/settings.jsonwebview-ui/src/i18n/locales/zh-TW/settings.jsonwebview-ui/src/i18n/locales/zh-CN/settings.jsonwebview-ui/src/i18n/locales/pl/settings.jsonwebview-ui/src/i18n/locales/fr/settings.jsonwebview-ui/src/components/chat/TooManyToolsWarning.tsxwebview-ui/src/i18n/locales/ru/settings.jsonwebview-ui/src/components/ui/hooks/useGitHubCopilotModels.tswebview-ui/src/components/settings/__tests__/ModelInfoView.spec.tsxwebview-ui/src/i18n/locales/tr/settings.jsonwebview-ui/src/components/chat/__tests__/TooManyToolsWarning.spec.tsxwebview-ui/src/components/ui/hooks/__tests__/useSelectedModel.spec.tswebview-ui/src/hooks/useTooManyTools.tswebview-ui/src/components/ui/hooks/__tests__/useGitHubCopilotModels.spec.tsxwebview-ui/src/components/ui/hooks/useSelectedModel.tswebview-ui/src/components/settings/providers/__tests__/ProviderRouting.spec.tsxwebview-ui/src/components/settings/providers/VSCodeLM.tsx
Verify extension/webview contracts, cancellation and error propagation, VS Code lifecycle correctness, and behavior under retries and partial failure.
⚙️ CodeRabbit configuration file
Files:
src/api/providers/index.tssrc/shared/__tests__/ProfileValidator.spec.tssrc/api/index.tssrc/api/__tests__/index.spec.tssrc/extension.tssrc/shared/ProfileValidator.tssrc/api/transform/__tests__/vscode-lm-image-part.spec.tssrc/core/task/Task.tssrc/core/webview/__tests__/webviewMessageHandler.spec.tssrc/api/providers/__tests__/vscode-lm.spec.tssrc/api/transform/vscode-lm-image-part.tssrc/services/language-models/copilotModelBroadcast.tssrc/core/task/__tests__/Task.spec.tssrc/api/transform/__tests__/vscode-lm-format.spec.tssrc/services/language-models/__tests__/copilotModelBroadcast.spec.tssrc/api/transform/vscode-lm-format.tssrc/api/providers/__tests__/github-copilot.spec.tssrc/core/webview/webviewMessageHandler.tssrc/api/providers/vscode-lm-capabilities.tssrc/api/providers/github-copilot.tssrc/api/providers/vscode-lm.ts
Act as an adversarial second-opinion reviewer.
⚙️ CodeRabbit configuration file
Files:
packages/types/src/__tests__/provider-default-model.test.tspackages/types/src/model.tswebview-ui/src/components/settings/utils/providerModelConfig.tsapps/cli/src/lib/utils/context-window.tspackages/types/src/__tests__/provider-identifiers.test.tswebview-ui/src/components/settings/constants.tssrc/api/providers/index.tspackages/types/src/provider-settings.tspackages/types/src/provider-settings/index.tspackages/types/src/providers/index.tswebview-ui/src/utils/validate.tssrc/shared/__tests__/ProfileValidator.spec.tspackages/types/src/provider-identifiers.tswebview-ui/src/i18n/locales/id/settings.jsonsrc/api/index.tswebview-ui/src/components/settings/__tests__/ApiOptions.interactions.spec.tsxwebview-ui/src/i18n/locales/ca/settings.jsonwebview-ui/src/i18n/locales/vi/settings.jsonwebview-ui/src/components/settings/__tests__/ApiOptions.provider-filtering.spec.tsxwebview-ui/src/components/settings/ApiOptions.tsxwebview-ui/src/i18n/locales/hi/settings.jsonwebview-ui/src/i18n/locales/pt-BR/settings.jsonwebview-ui/src/i18n/locales/nl/settings.jsonwebview-ui/src/i18n/locales/ja/settings.jsonwebview-ui/src/i18n/locales/de/settings.jsonwebview-ui/src/components/settings/ModelInfoView.tsxwebview-ui/src/i18n/locales/en/settings.jsonsrc/api/__tests__/index.spec.tssrc/extension.tswebview-ui/src/i18n/locales/it/settings.jsonwebview-ui/src/utils/__tests__/validate.spec.tswebview-ui/src/i18n/locales/ko/settings.jsonwebview-ui/src/i18n/locales/es/settings.jsonsrc/shared/ProfileValidator.tssrc/api/transform/__tests__/vscode-lm-image-part.spec.tswebview-ui/src/i18n/locales/zh-TW/settings.jsonwebview-ui/src/i18n/locales/zh-CN/settings.jsonwebview-ui/src/i18n/locales/pl/settings.jsonwebview-ui/src/i18n/locales/fr/settings.jsonsrc/core/task/Task.tspackages/types/src/mcp.tswebview-ui/src/components/chat/TooManyToolsWarning.tsxREADME.mdwebview-ui/src/i18n/locales/ru/settings.jsonwebview-ui/src/components/ui/hooks/useGitHubCopilotModels.tssrc/core/webview/__tests__/webviewMessageHandler.spec.tssrc/api/providers/__tests__/vscode-lm.spec.tssrc/api/transform/vscode-lm-image-part.tssrc/services/language-models/copilotModelBroadcast.tswebview-ui/src/components/settings/__tests__/ModelInfoView.spec.tsxwebview-ui/src/i18n/locales/tr/settings.jsonsrc/core/task/__tests__/Task.spec.tswebview-ui/src/components/chat/__tests__/TooManyToolsWarning.spec.tsxpackages/types/src/providers/vscode-llm.tswebview-ui/src/components/ui/hooks/__tests__/useSelectedModel.spec.tspackages/types/src/__tests__/provider-model-id.test.tswebview-ui/src/hooks/useTooManyTools.tspackages/types/src/vscode-extension-host.tssrc/api/transform/__tests__/vscode-lm-format.spec.tssrc/services/language-models/__tests__/copilotModelBroadcast.spec.tssrc/api/transform/vscode-lm-format.tspackages/types/src/provider-settings/vscode-lm.tswebview-ui/src/components/ui/hooks/__tests__/useGitHubCopilotModels.spec.tsxwebview-ui/src/components/ui/hooks/useSelectedModel.tssrc/api/providers/__tests__/github-copilot.spec.tssrc/core/webview/webviewMessageHandler.tssrc/api/providers/vscode-lm-capabilities.tswebview-ui/src/components/settings/providers/__tests__/ProviderRouting.spec.tsxsrc/api/providers/github-copilot.tswebview-ui/src/components/settings/providers/VSCodeLM.tsxsrc/api/providers/vscode-lm.ts
🪛 GitHub Check: mutation-diff
packages/types/src/provider-settings.ts
[warning] 496-496: Mutation test advisory
packages/types/src/provider-settings.ts:496: Survived StringLiteral mutant (replacement: ""). See the job summary for the complete list and resolution guidance.
packages/types/src/mcp.ts
[warning] 12-12: Mutation test advisory
packages/types/src/mcp.ts:12: 10 mutation test gaps; example: NoCoverage ConditionalExpression mutant (replacement: true). See the job summary for the complete list and resolution guidance.
[warning] 11-11: Mutation test advisory
packages/types/src/mcp.ts:11: NoCoverage OptionalChaining mutant (replacement: modelInfo.maxTools). See the job summary for the complete list and resolution guidance.
packages/types/src/providers/vscode-llm.ts
[warning] 43-43: Mutation test advisory
packages/types/src/providers/vscode-llm.ts:43: Survived BooleanLiteral mutant (replacement: true). See the job summary for the complete list and resolution guidance.
[warning] 41-41: Mutation test advisory
packages/types/src/providers/vscode-llm.ts:41: Survived ObjectLiteral mutant (replacement: {}). See the job summary for the complete list and resolution guidance.
[warning] 22-22: Mutation test advisory
packages/types/src/providers/vscode-llm.ts:22: Survived StringLiteral mutant (replacement: ""). See the job summary for the complete list and resolution guidance.
src/api/providers/vscode-lm-capabilities.ts
[warning] 22-22: Mutation test advisory
src/api/providers/vscode-lm-capabilities.ts:22: Survived ConditionalExpression mutant (replacement: false). See the job summary for the complete list and resolution guidance.
src/api/providers/github-copilot.ts
[warning] 128-128: Mutation test advisory
src/api/providers/github-copilot.ts:128: Survived OptionalChaining mutant (replacement: (await getGitHubSession({ silent: true })).account). See the job summary for the complete list and resolution guidance.
[warning] 63-63: Mutation test advisory
src/api/providers/github-copilot.ts:63: Survived CallExpression mutant (replacement: ;). See the job summary for the complete list and resolution guidance.
[warning] 45-45: Mutation test advisory
src/api/providers/github-copilot.ts:45: Survived ConditionalExpression mutant (replacement: true). See the job summary for the complete list and resolution guidance.
🔇 Additional comments (64)
apps/cli/src/lib/utils/context-window.ts (1)
94-94: LGTM!packages/types/src/__tests__/provider-default-model.test.ts (1)
37-40: LGTM!packages/types/src/__tests__/provider-identifiers.test.ts (1)
41-41: LGTM!Also applies to: 118-118
packages/types/src/__tests__/provider-model-id.test.ts (1)
2-96: LGTM!packages/types/src/provider-identifiers.ts (1)
21-21: LGTM!packages/types/src/provider-settings.ts (1)
104-104: LGTM!Also applies to: 494-498
packages/types/src/provider-settings/index.ts (1)
7-7: LGTM!Also applies to: 59-59
packages/types/src/provider-settings/vscode-lm.ts (1)
6-27: LGTM!packages/types/src/providers/index.ts (1)
119-119: LGTM!packages/types/src/providers/vscode-llm.ts (1)
4-47: LGTM!packages/types/src/vscode-extension-host.ts (1)
15-15: LGTM!Also applies to: 51-52, 148-157, 510-512
src/api/__tests__/index.spec.ts (1)
64-64: LGTM!Also applies to: 90-90, 123-126
src/api/index.ts (1)
32-32: LGTM!Also applies to: 208-209
src/api/providers/index.ts (1)
26-26: LGTM!src/shared/ProfileValidator.ts (1)
73-73: LGTM!src/shared/__tests__/ProfileValidator.spec.ts (1)
299-313: LGTM!webview-ui/src/utils/validate.ts (1)
151-158: LGTM!src/api/providers/__tests__/vscode-lm.spec.ts (1)
65-214: LGTM!Also applies to: 3126-3179
src/api/providers/vscode-lm-capabilities.ts (1)
1-57: LGTM!src/api/providers/vscode-lm.ts (2)
26-1169: LGTM!
1376-1392: 🩺 Stability & AvailabilityNo unhandled caller remains.
getVsCodeLmModelshas only two non-test callers, and both handle rejection. No additional caller relies on the previous empty-list fallback.src/api/transform/__tests__/vscode-lm-format.spec.ts (1)
96-195: LGTM!src/api/transform/__tests__/vscode-lm-image-part.spec.ts (1)
1-53: LGTM!src/api/transform/vscode-lm-format.ts (1)
96-113: LGTM!src/api/transform/vscode-lm-image-part.ts (1)
1-36: LGTM!src/api/providers/github-copilot.ts (1)
1-104: LGTM!Also applies to: 124-140
src/api/providers/__tests__/github-copilot.spec.ts (1)
1-515: LGTM!src/core/webview/__tests__/webviewMessageHandler.spec.ts (1)
73-279: LGTM!src/core/webview/webviewMessageHandler.ts (1)
26-26: LGTM!Also applies to: 83-87, 1488-1538
src/services/language-models/__tests__/copilotModelBroadcast.spec.ts (1)
1-217: LGTM!src/services/language-models/copilotModelBroadcast.ts (1)
1-78: LGTM!webview-ui/src/components/settings/ApiOptions.tsx (1)
245-255: LGTM!Also applies to: 632-635
webview-ui/src/components/settings/ModelInfoView.tsx (1)
9-9: LGTM!Also applies to: 73-100
webview-ui/src/components/settings/__tests__/ApiOptions.interactions.spec.tsx (1)
231-238: LGTM!webview-ui/src/components/settings/__tests__/ApiOptions.provider-filtering.spec.tsx (1)
133-141: LGTM!webview-ui/src/components/settings/__tests__/ModelInfoView.spec.tsx (1)
11-117: LGTM!webview-ui/src/components/settings/constants.ts (1)
60-60: LGTM!webview-ui/src/components/settings/providers/VSCodeLM.tsx (1)
4-228: LGTM!webview-ui/src/components/settings/providers/__tests__/ProviderRouting.spec.tsx (1)
1-567: LGTM!webview-ui/src/components/settings/utils/providerModelConfig.ts (1)
229-229: LGTM!webview-ui/src/components/ui/hooks/__tests__/useGitHubCopilotModels.spec.tsx (1)
1-94: LGTM!webview-ui/src/components/ui/hooks/__tests__/useSelectedModel.spec.ts (1)
31-1389: LGTM!webview-ui/src/components/ui/hooks/useGitHubCopilotModels.ts (1)
1-43: LGTM!README.md (1)
49-87: LGTM!webview-ui/src/i18n/locales/ca/settings.json (1)
577-586: LGTM!Also applies to: 1006-1008
webview-ui/src/i18n/locales/de/settings.json (1)
577-586: LGTM!Also applies to: 1006-1008
webview-ui/src/i18n/locales/en/settings.json (1)
657-666: LGTM!Also applies to: 1086-1088
webview-ui/src/i18n/locales/es/settings.json (1)
577-586: LGTM!Also applies to: 1006-1008
webview-ui/src/i18n/locales/fr/settings.json (1)
577-586: LGTM!Also applies to: 1006-1008
webview-ui/src/i18n/locales/hi/settings.json (1)
577-586: LGTM!Also applies to: 1006-1008
webview-ui/src/i18n/locales/id/settings.json (1)
577-586: LGTM!Also applies to: 1006-1008
webview-ui/src/i18n/locales/it/settings.json (1)
577-586: LGTM!Also applies to: 1006-1008
webview-ui/src/i18n/locales/ja/settings.json (1)
577-586: LGTM!Also applies to: 1006-1008
webview-ui/src/i18n/locales/ko/settings.json (1)
577-586: LGTM!Also applies to: 1006-1008
webview-ui/src/i18n/locales/nl/settings.json (1)
577-586: LGTM!Also applies to: 1006-1008
webview-ui/src/i18n/locales/pl/settings.json (1)
577-586: LGTM!Also applies to: 1006-1008
webview-ui/src/i18n/locales/pt-BR/settings.json (1)
577-586: LGTM!Also applies to: 1006-1008
webview-ui/src/i18n/locales/ru/settings.json (1)
577-586: LGTM!Also applies to: 1006-1008
webview-ui/src/i18n/locales/tr/settings.json (1)
577-586: LGTM!Also applies to: 1006-1008
webview-ui/src/i18n/locales/vi/settings.json (1)
577-586: LGTM!Also applies to: 1006-1008
webview-ui/src/i18n/locales/zh-CN/settings.json (1)
577-586: LGTM!Also applies to: 1006-1008
webview-ui/src/i18n/locales/zh-TW/settings.json (1)
604-613: LGTM!Also applies to: 1033-1035
webview-ui/src/utils/__tests__/validate.spec.ts (1)
181-200: LGTM!src/extension.ts (1)
202-208: 🩺 Stability & AvailabilityNo change is needed.
ClineProvider.activeInstances.add(this)remains insrc/core/webview/ClineProvider.ts, sogetAllInstances()can return registered providers. The set is also cleared during disposal.
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Inline comments:
Review comments at @src/api/providers/github-copilot.ts:
- Line 99: Use signInsInFlight to prevent stale sign-in attempts from publishing
after a newer plain sign-in or Reconnect: add a monotonic request guard or
serialize account updates, and check it before applying both the sign-in
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🔇 Additional comments (6)
webview-ui/src/components/ui/hooks/useSelectedModel.ts (1)
403-404: LGTM!Also applies to: 406-407
webview-ui/src/components/ui/hooks/__tests__/useSelectedModel.spec.ts (1)
1313-1313: LGTM!Also applies to: 1317-1317, 1364-1392
webview-ui/src/components/settings/providers/__tests__/ProviderRouting.spec.tsx (1)
304-304: LGTM!README.md (1)
72-77: LGTM!Also applies to: 79-80
webview-ui/playwright/gallery/stories.tsx (1)
221-248: LGTM!webview-ui/src/components/settings/__tests__/GitHubCopilotSettings.visual.tsx (1)
1-62: LGTM!
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🤖 Prompt to fix review comments
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Inline comments:
Review comments at @src/core/webview/webviewMessageHandler.ts:
- Line 1537: Update the Copilot request flow around getGitHubCopilotAccount so
automatic/passive requests participate in the same latest-request check as
sign-in and reconnect attempts. Before posting their account or discovered
models, discard the response if a newer attempt has started, preventing stale
results from replacing the latest state.
Review comments at @webview-ui/src/components/ui/hooks/useSelectedModel.ts:
- Line 440: Update the capability metadata merge around the knownModel spread so
it does not copy the curated supportsImages value into Copilot capabilities;
leave image support unknown until the host reports it. Update the
useSelectedModel test that currently expects true before a report to expect
“Image support not reported.”
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packages/types/src/vscode-extension-host.tssrc/core/webview/ClineProvider.tssrc/core/webview/webviewMessageHandler.tswebview-ui/playwright/gallery/stories.tsxwebview-ui/src/components/settings/ApiOptions.tsxwebview-ui/src/components/settings/__tests__/ApiOptions.interactions.spec.tsxwebview-ui/src/components/ui/hooks/__tests__/useSelectedModel.spec.tswebview-ui/src/components/ui/hooks/useSelectedModel.tswebview-ui/src/i18n/locales/ca/settings.jsonwebview-ui/src/i18n/locales/de/settings.jsonwebview-ui/src/i18n/locales/en/settings.jsonwebview-ui/src/i18n/locales/es/settings.jsonwebview-ui/src/i18n/locales/fr/settings.jsonwebview-ui/src/i18n/locales/hi/settings.jsonwebview-ui/src/i18n/locales/id/settings.jsonwebview-ui/src/i18n/locales/it/settings.jsonwebview-ui/src/i18n/locales/ja/settings.jsonwebview-ui/src/i18n/locales/ko/settings.jsonwebview-ui/src/i18n/locales/nl/settings.jsonwebview-ui/src/i18n/locales/pl/settings.jsonwebview-ui/src/i18n/locales/pt-BR/settings.jsonwebview-ui/src/i18n/locales/ru/settings.jsonwebview-ui/src/i18n/locales/tr/settings.jsonwebview-ui/src/i18n/locales/vi/settings.jsonwebview-ui/src/i18n/locales/zh-CN/settings.jsonwebview-ui/src/i18n/locales/zh-TW/settings.json
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Very cool PR, thanks for adding this. Had a couple comments, could you also merge with main 🙏
Key in-flight sign-ins by forceNewSession so Reconnect is not answered by a plain sign-in. Cap the pre-report context window at the enforced input limit. Treat vision as unreported unless the host reports it. Drop the unenforceable per-model tool threshold. Add a visual snapshot for the provider settings.
A plain sign-in and a Reconnect run as separate attempts, so an older one could finish after a newer one and overwrite its account and model list. Tag each request and publish only for the latest.
A module-wide request counter let a sign-in in one webview view discard the result a different view was waiting for. Track the latest request per provider so only a view's own newer request makes its older one stale.
Ignore a passive model refresh that was overtaken by a sign-in so it cannot overwrite the newer account and model list, and clear the refreshing state when a sign-in result supersedes it. Show image support only from what the host reports, matching what the extension enforces.
…refresh Share per-view sign-in state between the message handler and the model broadcast so neither overwrites a newer sign-in result. Refresh the account label with the model list and when GitHub sessions change, so signing out in VS Code clears it. Keep the legacy VS Code LM provider's model keys unchanged and clear a stale error banner once a usable list arrives.
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The note about provider-wrapped models used the error foreground, so it read as a failure next to a working setup. Render it as description text for both the GitHub Copilot and VS Code LM API providers.
…ory note Regenerated by the pinned Playwright container in CI (webview-visual-regression artifact), per webview-ui/AGENTS.md.
Related GitHub Issue
Closes: #1971
Description
Adds a dedicated
githubCopilotprovider on top of the VS Code Language Model API. The existingvscode-lmprovider is unchanged for models contributed by other extensions.Problem
The generic
vscode-lmprovider is the only path to Copilot models today, and it has several gaps:Changes
packages/types): newgithubCopilotprovider identifier and settings definition, Copilot constants (vendor, auth provider, scopes, chat extension ID), and sign-in message types. The settings schema is shared withvscode-lm(vsCodeLmModelSelector).src/api/providers/github-copilot.ts): wraps thevscode-lmhandler and restricts model selection to thecopilotvendor.src/api/providers/vscode-lm-capabilities.ts): derives context window, image support, and tool support from theLanguageModelChatmetadata. The curated catalog is used only as a cap or fallback. Nothing is persisted to settings.src/api/transform/vscode-lm-image-part.ts,vscode-lm-format.ts): sends image parts as image data when the host supportsLanguageModelDataPart. Minimum supported VS Code stays 1.100.webviewMessageHandler.ts,src/services/language-models/copilotModelBroadcast.ts,extension.ts): handlesgithubCopilotSignIn,githubCopilotReconnect, andgithubCopilotManageAccount, and pushes the model list to the webview as Copilot registers models.VSCodeLM.tsxadds the sign-in, reconnect, and manage-account controls plus the account label.useGitHubCopilotModels,useSelectedModel,ModelInfoView,validate.ts, andTooManyToolsWarninghandle the new provider. Locale files are updated.Behavior notes
workbench.action.manageAccounts.Review focus
webviewMessageHandler.ts.vscode-lm-capabilities.tsanduseSelectedModel.ts.vscode-lm.tsandvscode-lm-format.ts, which are shared with the existingvscode-lmprovider.Test Procedure
Automated
vscode-lmhandler and format,webviewMessageHandler,Task,ProfileValidator,ModelInfoView,ProviderRouting,useSelectedModel,useGitHubCopilotModels, andTooManyToolsWarning.lintandcheck-typespass across all packages (pre-commit hook, Node 22.23.1).Manual
Pre-Submission Checklist
Screenshots
GitHub Copilot provider in Settings → Providers: