Teknium
d63e380324
Every PLUGIN-COMPAT __getattr__ now calls hermes_cli.plugin_compat.warn_once(facade, name, target) before
resolving, emitting a HermesPluginCompatWarning (FutureWarning) once per process per name: old path, new
path, removal target. Importing a facade for its live API stays silent; only resolving a moved name warns.
COMPAT_MANIFEST.md documents the warning and how to silence it during migration.
Verified the runtime never routes through a pointer: every entry point (run_agent, cli, hermes_cli.main,
gateway.run, tui_gateway.server, web_server, model_tools + tool discovery, hermes_state, cron.scheduler,
browser_tool, mcp_tool, kanban, auth) imports clean and `hermes doctor` runs end to end with the warning
promoted to an error.
Also restores the check_compat_pointers CI step to .github/workflows/lint.yml, which a0be177aac dropped
when the compat layer was regenerated (the lint script itself was present; the workflow step was not).
hermes_cli/plugin_compat.py, tests/test_plugin_compat_warning.py and the two-line insert per facade are
part of the compat layer and go away with it.
72 lines
2.6 KiB
Python
72 lines
2.6 KiB
Python
"""Transcription Provider Registry.
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Central map of registered STT providers, populated by plugins via
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:meth:`PluginContext.register_transcription_provider` and consumed by
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:mod:`tools.transcription_tools` to dispatch :func:`transcribe_audio` to the active plugin
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backend **when** ``stt.provider`` is not a built-in. Built-ins always win: a colliding name is
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rejected at registration with a warning (re-checked at dispatch time).
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"""
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from __future__ import annotations
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import logging
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from agent.provider_registry import ProviderRegistry, lower_key
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from agent.transcription_provider import TranscriptionProvider
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logger = logging.getLogger(__name__)
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# Native built-in STT handlers. **Kept in sync with ``BUILTIN_STT_PROVIDERS`` in
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# :mod:`tools.transcription_tools`** (TestBuiltinSync fails on drift); importing it
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# directly would be a circular import.
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_BUILTIN_NAMES = frozenset({
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"local", "local_command", "groq", "openai", "mistral", "xai", "elevenlabs", "deepinfra",
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})
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def _warn_builtin_collision(key: str) -> None:
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logger.warning(
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"Transcription provider '%s' shadows a built-in name; registration ignored. "
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"Built-in STT providers (%s) always win — pick a different name.",
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key, ", ".join(sorted(_BUILTIN_NAMES)),
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)
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# Case-insensitive, whitespace-tolerant keys mirror ``tools.transcription_tools``.
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_registry: ProviderRegistry[TranscriptionProvider] = ProviderRegistry(
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label="Transcription",
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provider_cls=TranscriptionProvider,
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logger=logger,
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normalize=lower_key,
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builtin_names=_BUILTIN_NAMES,
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on_builtin_collision=_warn_builtin_collision,
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)
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_registry.export(globals())
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# ---- BEGIN PLUGIN-COMPAT (revert-scheduled; see COMPAT_MANIFEST.md) ----
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# Names external plugins imported from this module before the Sep 2026 decomposition.
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# Internal code MUST NOT use these (scripts/check_compat_pointers.py fails CI if it does).
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# The whole block is removed by reverting the commit that added it.
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from typing import Dict # noqa: F401,E402
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from typing import List # noqa: F401,E402
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from typing import Optional # noqa: F401,E402
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import threading # noqa: F401,E402
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_PLUGIN_COMPAT_LAZY = {
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'hermes_home_key': ('hermes_constants', 'hermes_home_key'),
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}
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def __getattr__(name): # PEP 562 — lazy so no import cycles
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target = _PLUGIN_COMPAT_LAZY.get(name)
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if target is None:
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raise AttributeError(f"module {__name__!r} has no attribute {name!r}")
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import importlib
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from hermes_cli.plugin_compat import warn_once
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warn_once(__name__, name, *target)
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return getattr(importlib.import_module(target[0]), target[1])
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# ---- END PLUGIN-COMPAT ----
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