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Co-authored-by: Douglas <douglas.ym.lai@gmail.com> Co-authored-by: Douglas Lai <115660088+Douglasymlai@users.noreply.github.com>
75 lines
2.3 KiB
Python
75 lines
2.3 KiB
Python
# ========= Copyright 2025-2026 @ Eigent.ai All Rights Reserved. =========
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# ========= Copyright 2025-2026 @ Eigent.ai All Rights Reserved. =========
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from abc import ABC, abstractmethod
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from typing import Any
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class IHands(ABC):
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"""
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Brain capability interface — what the Brain can operate (Hand Types).
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mode: full | sandbox (capability tier)
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can_*: whether each Hand Type is available
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"""
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@property
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@abstractmethod
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def mode(self) -> str:
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"""Capability tier: full | sandbox"""
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pass
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@abstractmethod
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def can_execute_terminal(self) -> bool:
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"""terminal hand: can execute shell"""
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pass
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@abstractmethod
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def can_access_filesystem(self, path: str) -> bool:
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"""filesystem hand: whether path is within accessible scope"""
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pass
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@abstractmethod
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def can_use_mcp(self, mcp_name: str) -> bool:
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"""mcp hand: whether this MCP is available"""
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pass
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@abstractmethod
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def can_use_browser(self) -> bool:
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"""browser hand: can control CDP browser"""
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pass
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@abstractmethod
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def get_working_directory(
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self, session_id: str, tenant_id: str = "default"
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) -> str:
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"""Return session working directory"""
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pass
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@abstractmethod
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def get_capability_manifest(self) -> dict[str, Any]:
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"""Return a serializable capability manifest for clients."""
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pass
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@abstractmethod
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def acquire_resource(
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self, resource_type: str, session_id: str, **kwargs
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) -> str:
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"""Acquire a resource endpoint for the requested hand type."""
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pass
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@abstractmethod
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def release_resource(self, resource_type: str, session_id: str) -> None:
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"""Release a previously acquired resource."""
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pass
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