The GitHub Copilot API now requires a Copilot-Integration-Id header on all requests. Without it, every API call fails with HTTP 400: "missing required Copilot-Integration-Id header". Uses vscode-chat as the integration ID, matching opencode which shares the same OAuth client ID (Ov23li8tweQw6odWQebz). Fixes: Copilot provider fails with "missing required Copilot-Integration-Id header" (HTTP 400) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
9.6 KiB
9.6 KiB