mirror of
https://github.com/headroomlabs-ai/headroom.git
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997a47992c
## Description
GitHub Copilot Enterprise/Business users without a BYOK provider key
were routed through Copilot CLI's single-model provider override. Native
model aliases and runtime `/model` switches were therefore forwarded
literally to the override and rejected with `400 model not supported`.
This change routes implicit GitHub OAuth through Copilot's native API
surface while retaining explicit subscription and provider-key behavior.
Closes #1910
## Type of Change
- [x] Bug fix (non-breaking change that fixes an issue)
- [ ] New feature (non-breaking change that adds functionality)
- [ ] Breaking change (fix or feature that would cause existing
functionality to change)
- [ ] Documentation update
- [ ] Performance improvement
- [ ] Code refactoring (no functional changes)
## Changes Made
- Added explicit `--native` routing and made it automatic for implicit
GitHub OAuth without BYOK.
- Clears every Copilot BYOK variable before native launch.
- Routes both OpenAI and Anthropic protocol targets through the resolved
tenant Copilot host.
- Preserves Enterprise/Business native aliases and runtime model
switching.
- Rejects BYOK-only options when native routing is selected.
- Refuses known Copilot bundles that do not reference `COPILOT_API_URL`,
avoiding silent proxy bypass.
- Preserves explicit `--subscription` and provider-key BYOK semantics.
- Added coverage for unreadable and unverifiable Copilot CLI bundles.
## Testing
- [x] Unit tests pass (`pytest`)
- [x] Linting passes (`ruff check .`)
- [x] Type checking passes (`mypy headroom`)
- [x] New tests added for new functionality
- [x] Manual testing performed
### Test Output
```text
884 passed, 4 skipped in 103.11s
ruff check .: All checks passed
ruff format --check .: 1412 files already formatted
mypy headroom/providers/copilot/wrap.py headroom/cli/wrap.py:
Success: no issues found in 2 source files
```
Exact-head CI is entirely green on
`
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|---|---|---|
| .. | ||
| conftest.py | ||
| test_copilot_auth.py | ||
| test_init_cli.py | ||
| test_init_enable_tool_search.py | ||
| test_install_cli.py | ||
| test_main_help_version.py | ||
| test_mcp.py | ||
| test_mcp_reconcile.py | ||
| test_mcp_status.py | ||
| test_recover_codex.py | ||
| test_serena_disable.py | ||
| test_serena_migrate.py | ||
| test_serena_reconcile.py | ||
| test_subprocess_utf8_encoding.py | ||
| test_unwrap_claude.py | ||
| test_wrap_aider.py | ||
| test_wrap_bridge.py | ||
| test_wrap_claude.py | ||
| test_wrap_claude_base_url.py | ||
| test_wrap_claude_finally_unbound.py | ||
| test_wrap_claude_vertex_proxy_env.py | ||
| test_wrap_codex.py | ||
| test_wrap_copilot.py | ||
| test_wrap_dead_marker_selfheal.py | ||
| test_wrap_encoding.py | ||
| test_wrap_goose.py | ||
| test_wrap_grok.py | ||
| test_wrap_helpers.py | ||
| test_wrap_kimi.py | ||
| test_wrap_omp.py | ||
| test_wrap_openclaude.py | ||
| test_wrap_openclaw.py | ||
| test_wrap_opencode.py | ||
| test_wrap_openhands.py | ||
| test_wrap_persistent.py | ||
| test_wrap_proxy_detach.py | ||
| test_wrap_serena_boost.py | ||
| test_wrap_stale_marker.py | ||
| test_wrap_vibe.py | ||
| test_wrap_vscode.py | ||
| test_wrap_vscode_claude.py | ||
| test_wrap_zcode.py | ||