b6d67520cf
Same migration shape as Molecule-AI/hermes-channel-molecule@754d162. NousResearch/hermes-agent#17751 (merged 2026-04-30) shipped a comprehensive pluggable-platform system with: - ctx.register_platform(name, label, adapter_factory, check_fn, ...) - Open Platform enum (Platform('molecule-a2a') via _missing_()) Pre-#17751 forks (incl. the patched hermes-agent baked into template-hermes' Dockerfile today) expose ctx.register_platform_adapter + closed Platform + PluginPlatformIdentifier instead. Detect at runtime in both register() and the adapter's super().__init__ identity arg so the same wheel installs cleanly on both shapes. template-hermes can now drop its hermes-agent fork install and use upstream main once the in-container tests pass on stock hermes-agent. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
52 lines
2.0 KiB
Python
52 lines
2.0 KiB
Python
"""Hermes plugin: Molecule A2A platform adapter.
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Loaded by hermes_cli.plugins via the ``hermes_agent.plugins`` entry
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point. The ``register`` callable below is invoked with a PluginContext;
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it claims the platform name ``molecule-a2a`` so that GatewayConfig
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routes ``platforms.molecule-a2a`` config blocks to this adapter.
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"""
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from .adapter import MoleculeA2APlatformAdapter, check_molecule_a2a_requirements
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__all__ = [
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"MoleculeA2APlatformAdapter",
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"check_molecule_a2a_requirements",
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"register",
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]
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def register(ctx) -> None:
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"""Plugin entry point — dual-mode for upstream + legacy fork APIs.
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Upstream NousResearch/hermes-agent#17751 (merged 2026-04-30) shipped
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``ctx.register_platform(name, label, adapter_factory, check_fn, ...)``.
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Pre-#17751 forks expose ``ctx.register_platform_adapter(name,
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adapter_class, requirements_check)`` instead — narrower signature,
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no factory. Detect at runtime so the same wheel installs cleanly on
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both.
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"""
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if hasattr(ctx, "register_platform"):
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ctx.register_platform(
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name="molecule-a2a",
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label="Molecule A2A",
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adapter_factory=lambda cfg: MoleculeA2APlatformAdapter(cfg),
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check_fn=check_molecule_a2a_requirements,
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install_hint=(
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"configure platforms.molecule-a2a in config.yaml; "
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"in-container hermes only — for external hermes use "
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"Molecule-AI/hermes-channel-molecule instead"
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),
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)
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elif hasattr(ctx, "register_platform_adapter"):
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ctx.register_platform_adapter(
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name="molecule-a2a",
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adapter_class=MoleculeA2APlatformAdapter,
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requirements_check=check_molecule_a2a_requirements,
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)
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else:
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raise RuntimeError(
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"hermes-platform-molecule-a2a: this hermes-agent version "
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"exposes neither register_platform (upstream #17751+) nor "
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"register_platform_adapter (legacy fork) — cannot register"
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)
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