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20a4f79ed1
Introduces providers/ package — single source of truth for every inference provider. Adding a simple api-key provider now requires one providers/<name>.py file with zero edits anywhere else. What this PR ships: - providers/ package (ProviderProfile ABC + 33 profiles across 4 api_modes) - ProviderProfile declarative fields: name, api_mode, aliases, display_name, env_vars, base_url, models_url, auth_type, fallback_models, hostname, default_headers, fixed_temperature, default_max_tokens, default_aux_model - 4 overridable hooks: prepare_messages, build_extra_body, build_api_kwargs_extras, fetch_models - chat_completions.build_kwargs: profile path via _build_kwargs_from_profile, legacy flag path retained for lmstudio/tencent-tokenhub (which have session-aware reasoning probing that doesn't map cleanly to hooks yet) - run_agent.py: profile path for all registered providers; legacy path variable scoping fixed (all flags defined before branching) - Auto-wires: auth.PROVIDER_REGISTRY, models.CANONICAL_PROVIDERS, doctor health checks, config.OPTIONAL_ENV_VARS, model_metadata._URL_TO_PROVIDER - GeminiProfile: thinking_config translation (native + openai-compat nested) - New tests/providers/ (79 tests covering profile declarations, transport parity, hook overrides, e2e kwargs assembly) Deltas vs original PR (salvaged onto current main): - Added profiles: alibaba-coding-plan, azure-foundry, minimax-oauth (were added to main since original PR) - Skipped profiles: lmstudio, tencent-tokenhub stay on legacy path (their reasoning_effort probing has no clean hook equivalent yet) - Removed lmstudio alias from custom profile (it's a separate provider now) - Skipped openrouter/custom from PROVIDER_REGISTRY auto-extension (resolve_provider special-cases them; adding breaks runtime resolution) - runtime_provider: profile.api_mode only as fallback when URL detection finds nothing (was breaking minimax /v1 override) - Preserved main's legacy-path improvements: deepseek reasoning_content preserve, gemini Gemma skip, OpenRouter response caching, Anthropic 1M beta recovery, etc. - Kept agent/copilot_acp_client.py in place (rejected PR's relocation — main has 7 fixes landed since; relocation would revert them) - _API_KEY_PROVIDER_AUX_MODELS alias kept for backward compat with existing test imports Co-authored-by: kshitijk4poor <82637225+kshitijk4poor@users.noreply.github.com> Closes #14418
58 lines
2 KiB
Python
58 lines
2 KiB
Python
"""Copilot / GitHub Models provider profile.
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Copilot uses per-model api_mode routing:
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- GPT-5+ / Codex models → codex_responses
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- Claude models → anthropic_messages
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- Everything else → chat_completions (this profile covers that subset)
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Key quirks for the chat_completions subset:
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- Editor attribution headers (via copilot_default_headers())
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- GitHub Models reasoning extra_body (model-catalog gated)
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"""
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from typing import Any
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from providers import register_provider
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from providers.base import ProviderProfile
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class CopilotProfile(ProviderProfile):
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"""GitHub Copilot / GitHub Models — editor headers + reasoning."""
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def build_api_kwargs_extras(
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self,
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*,
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model: str | None = None,
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reasoning_config: dict | None = None,
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supports_reasoning: bool = False,
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**ctx,
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) -> tuple[dict[str, Any], dict[str, Any]]:
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extra_body: dict[str, Any] = {}
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if supports_reasoning and model:
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try:
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from hermes_cli.models import github_model_reasoning_efforts
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supported_efforts = github_model_reasoning_efforts(model)
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if supported_efforts and reasoning_config:
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effort = reasoning_config.get("effort", "medium")
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# Normalize non-standard effort levels to the nearest supported
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if effort == "xhigh":
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effort = "high"
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if effort in supported_efforts:
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extra_body["reasoning"] = {"effort": effort}
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elif supported_efforts:
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extra_body["reasoning"] = {"effort": "medium"}
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except Exception:
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pass
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return extra_body, {}
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copilot = CopilotProfile(
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name="copilot",
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aliases=("github-copilot", "github-models", "github-model", "github"),
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env_vars=("COPILOT_GITHUB_TOKEN", "GH_TOKEN", "GITHUB_TOKEN"),
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base_url="https://api.githubcopilot.com",
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auth_type="copilot",
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)
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register_provider(copilot)
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