feat: add GitHub Copilot OAuth provider for individual users#25
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cookiespiggy wants to merge 1 commit into
Open
feat: add GitHub Copilot OAuth provider for individual users#25cookiespiggy wants to merge 1 commit into
cookiespiggy wants to merge 1 commit into
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Adds GitHub Copilot as an LLM provider that authenticates via GitHub OAuth device-code flow. Personal subscribers use the raw GitHub OAuth token (ghu_*) directly with api.individual.githubcopilot.com, bypassing the Copilot token exchange (which only works for Enterprise/Business). Changes: - internal/auth/copilot.go: OAuth device-code login, GitHub token polling, Copilot token exchange (unused for personal, ready for Enterprise) - providers.json: github-copilot provider with 8 models, OAuth login config, individual endpoint, correct inference headers (X-Initiator: agent) - UI: API key row hidden for OAuth-only providers; model selection triggers OAuth login when no credential is stored; login-done applies pending model - config: ProviderHasAPIKeyAuth(), HasOAuthLogin() helpers - Tests: updated golden data, provider count, model parse, effort defaults - Cost table: Copilot model pricing added
Collaborator
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@cookiespiggy Did you actually test it? |
Author
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Dear email is ok!
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Author
E2E tests passed. A small note: we shouldn't hardcode the model. Please list all GitHub Copilot supported models to let users pick. |
Collaborator
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I tested it and I failed to get an auth token from Github. Can you give me the steps to step so I can reproduce the success path at least
I have a script that runs at release time to fetch the latest models, I'll add copilot to it |
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Summary
Adds GitHub Copilot as an LLM provider that authenticates via GitHub OAuth device-code flow. Personal subscribers use the raw GitHub OAuth token (
ghu_*) directly withapi.individual.githubcopilot.com, bypassing the Copilot token exchange (which only works for Enterprise/Business).Key Changes
github-copilotprovider with 8 models (gpt-5-mini,gpt-5.4,gpt-5.4-mini,gpt-5.5,claude-sonnet-4.6,claude-opus-4.7,claude-haiku-4.5,gemini-2.5-pro), OAuth login config with device code, correct inference headers (X-Initiator: agent)ProviderHasAPIKeyAuth()andHasOAuthLogin()helpers for checking OAuth-only provider status