Files
hermes-agent/agent/tts_registry.py
Teknium a5bd246865 Old pre-decomposition import paths are gone: plugin compat layer removed on schedule (#126164)
* refactor(plugins): remove the Sep 2026 decomposition compat layer on schedule

The PLUGIN-COMPAT layer (2776813df3 + d63e380324 + 0a5164cebe) kept pre-#102117 import paths
alive for external plugins until 2026-09-14. That window closed two weeks ago; since then the loader
has already been skipping plugins that use the old paths. This removes the layer itself:

- 328 appended `PLUGIN-COMPAT` blocks (lazy `__getattr__` pointer tables, re-exported third-party
  names, restored dead definitions) and the three re-export stub modules
  (gateway/startup_watchdog, hermes_cli/observability/relay_runtime, tools/environments/modal_utils)
- COMPAT_MANIFEST.md, compat_manifest.json, scripts/check_compat_pointers.py and its lint step
- the reporting surfaces: CLI banner notice, `hermes plugins compat`, the `hermes doctor` section,
  the post-update notice, the Desktop one-time dialog, the loader's pre-import skip and the
  `plugins.allow_deprecated_imports` escape hatch

An external plugin that still imports an old path now fails to load with its ImportError as the
reason in `hermes plugins list`, the same path as any broken plugin.

hermes_cli/plugin_compat.py stays as three inert stubs (compat_report, removal_in_effect,
summary_lines): an already-running pre-removal `hermes update` lazy-imports them after the checkout
swap (tests/compat/old_updater_surface.json).

In-tree fallout, both already dead: hermes_cli/setup.py::_check_espeak_ng (no callers; its
`shutil` came from a compat block) and gateway/config.py::SessionResetPolicy ("retained solely for
the scheduled plugin-compat window"). Two test_run_agent patches targeted the removed
`run_agent.handle_function_call` pointer; they now patch `model_tools.handle_function_call`, the
seam production reads, like every sibling test in that file.

* chore: retrigger CI (zero-job startup_failure phantom)

* test: drop resolution allowlist rows for the two deleted which() sites

hermes_cli/setup.py::_check_espeak_ng (dead) and tools/skillevaluator_scan.py::scanner_available
(a restored definition inside a PLUGIN-COMPAT block) no longer exist; the stale-row gate requires
their allowlist entries go with them.
2026-09-28 10:21:41 -07:00

46 lines
1.7 KiB
Python

"""TTS Provider Registry.
Registered plugin TTS providers, populated at import-time via
:meth:`PluginContext.register_tts_provider` and consulted by :mod:`tools.tts_tool`
only when ``tts.provider`` is neither a built-in nor a command-type provider.
Built-ins always win: a colliding plugin name is rejected here with a warning
(re-checked at dispatch). Command-providers-win-over-plugins is enforced by the
dispatcher (a name in the user's config.yaml is more specific than a plugin).
"""
from __future__ import annotations
import logging
from agent.provider_registry import ProviderRegistry, lower_key
from agent.tts_provider import TTSProvider
logger = logging.getLogger(__name__)
# Names reserved for native built-in TTS handlers. **Kept in sync with
# ``BUILTIN_TTS_PROVIDERS`` in :mod:`tools.tts_tool`** (``TestBuiltinSync`` in
# ``tests/agent/test_tts_registry.py`` fails on drift); importing it directly
# would be a circular import.
_BUILTIN_NAMES = frozenset({
"edge", "elevenlabs", "openai", "minimax", "xai", "mistral", "gemini", "neutts", "kittentts",
"piper", "deepinfra",
})
def _warn_builtin_collision(key: str) -> None:
logger.warning(
"TTS provider '%s' shadows a built-in name; registration ignored. "
"Built-in TTS providers (%s) always win — pick a different name.",
key, ", ".join(sorted(_BUILTIN_NAMES)),
)
# Case-insensitive, whitespace-tolerant keys mirror how
# ``tools.tts_tool._get_provider`` normalizes the configured ``tts.provider``.
_registry: ProviderRegistry[TTSProvider] = ProviderRegistry(
label="TTS", provider_cls=TTSProvider, logger=logger, normalize=lower_key,
builtin_names=_BUILTIN_NAMES, on_builtin_collision=_warn_builtin_collision,
)
_registry.export(globals())