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https://github.com/NousResearch/hermes-agent.git
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5b751dc0ad
Cleans F401 unused imports and F841 dead local assignments across root *.py, agent/, hermes_cli/, tools/, gateway/, cron/, tui_gateway/ (tests/, plugins/, skills/ excluded). Intentionally KEPT (false positives / test-patch surfaces): - agent/transports/__init__.py package re-exports - cli.py browser_connect re-exports (DEFAULT_BROWSER_CDP_URL area, used by tests/cli/test_cli_browser_connect.py) - hermes_cli/main.py _prompt_auth_credentials_choice / _model_flow_bedrock_api_key (accessed via main_mod attr in tests) - gateway/run.py aliased replay_cleanup + whatsapp_identity re-exports and _PORT_BINDING_PLATFORM_VALUES (test-referenced) - hermes_cli/web_server.py get_running_pid (tests monkeypatch it) and _OAUTH_TOKEN_URL availability probe - hermes_cli/config.py get_process_hermes_home re-export (noqa'd F811 chain) and yaml availability-probe import - hermes_cli/nous_subscription.py managed_nous_tools_enabled (tests patch hermes_cli.nous_subscription.managed_nous_tools_enabled) - try/except ImportError availability probes (env_loader, tts_tool, mcp_tool, web_server anthropic OAuth block) - tools/web_tools.py noqa F401 re-exports - hermes_cli/setup_whatsapp_cloud.py:263 'proceed' skipped: possible missing-guard bug, flagged for separate review - unused function parameters (signature changes out of scope) Side-effect RHS calls preserved where only the binding was dead (e.g. web_server proc = _spawn_hermes_action -> bare call).
74 lines
2.9 KiB
Python
74 lines
2.9 KiB
Python
"""Validation for the ``platform_toolsets`` config section.
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Pure, side-effect-free helpers so the logic is unit-testable without importing
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the tool registry or launching Hermes (mirrors the decoupled-helper pattern used
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elsewhere in the CLI).
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Motivated by #38798: a config migration silently rewrote the valid toolset name
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``hermes-cli`` to the non-existent ``hermes``. ``resolve_toolset('hermes')``
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returns an empty list, so every tool silently disappeared with no error, warning,
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or log entry — the agent degraded to text-only replies and the cause took
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significant debugging to find. Surfacing invalid toolset names (and the
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zero-tools end state) loudly turns that silent failure into an actionable one.
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"""
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from typing import Callable, List
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def validate_platform_toolsets(
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platform_toolsets: object,
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is_valid_toolset: Callable[[str], bool],
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) -> List[str]:
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"""Return human-readable warnings for a ``platform_toolsets`` mapping.
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Two failure modes are reported:
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1. A toolset name that ``is_valid_toolset`` rejects — usually a corrupted or
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renamed entry. When ``hermes-<platform>`` would have been valid (the exact
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#38798 shape, where ``cli`` held ``hermes`` instead of ``hermes-cli``),
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the warning includes that as a suggestion.
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2. The mapping is non-empty but resolves to *zero* valid toolsets, so the
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agent would start with no tools at all.
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``is_valid_toolset`` is injected (normally :func:`toolsets.validate_toolset`)
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so this function performs no imports or I/O and is testable in isolation.
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Args:
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platform_toolsets: The raw ``platform_toolsets`` value from config. Only
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``dict`` values carry toolset entries; anything else yields no
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warnings (nothing to validate).
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is_valid_toolset: Predicate returning ``True`` for a known toolset name.
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Returns:
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A list of warning strings (empty when everything is valid).
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"""
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warnings: List[str] = []
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if not isinstance(platform_toolsets, dict) or not platform_toolsets:
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return warnings
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valid_count = 0
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for platform, raw in platform_toolsets.items():
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names = raw if isinstance(raw, list) else [raw]
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for name in names:
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if not isinstance(name, str) or not name:
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continue
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if is_valid_toolset(name):
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valid_count += 1
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continue
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suggestion = f"hermes-{platform}"
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hint = (
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f" — did you mean '{suggestion}'?"
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if is_valid_toolset(suggestion)
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else ""
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)
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warnings.append(
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f"platform '{platform}' references unknown toolset "
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f"'{name}'{hint}"
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)
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if valid_count == 0:
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warnings.append(
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"platform_toolsets resolves to zero valid toolsets — the agent will "
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"have no tools. Run `hermes tools` to reconfigure."
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)
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return warnings
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