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https://github.com/NousResearch/hermes-agent.git
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cf73b3d411
The Copilot provider profile unconditionally mapped ``xhigh`` to ``high`` before checking the model's catalog, so models that DO support ``xhigh`` (e.g. the gpt-5.x family per the live /models catalog) were silently capped one level down. Honor the requested effort when the catalog lists it as supported, and only downgrade when it does not, choosing the nearest weaker supported level (xhigh->high, minimal->low, else medium, else the first supported level). This matches the nearest-down clamp behavior used elsewhere for the ``max`` effort. Adds tests/plugins/model_providers/test_copilot_profile.py covering forward, downgrade, and fallback paths (catalog lookup stubbed).
74 lines
3 KiB
Python
74 lines
3 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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# Honor the requested level when the live Copilot catalog
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# lists it as supported: gpt-5.5/gpt-5.4 DO support
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# ``xhigh``. Only downgrade levels the catalog does NOT
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# list (e.g. ``xhigh``/``max`` on models capped lower, or
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# ``minimal`` where unsupported), choosing the nearest
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# weaker supported level rather than forwarding verbatim.
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#
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# (Previously this unconditionally mapped xhigh->high, a
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# stale guard that silently capped models which do support
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# the higher level.)
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if effort not in supported_efforts:
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if effort == "xhigh" and "high" in supported_efforts:
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effort = "high"
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elif effort == "minimal" and "low" in supported_efforts:
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effort = "low"
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elif "medium" in supported_efforts:
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effort = "medium"
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else:
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effort = supported_efforts[0]
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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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