- ci.yml: replace if/else BASE assignment with GITHUB_BASE_REF default
+ pull_request base.sha override pattern. Prevents push events from
overwriting the correct PR base SHA when both events fire together.
- conftest.py: catch RuntimeError in addition to ImportError when
importing coordinator.py, which raises RuntimeError at import time
when WORKSPACE_ID is not set (before the ImportError guard).
Co-authored-by: Molecule AI Release Manager <release-manager@agents.moleculesai.app>
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
310 lines
13 KiB
Python
310 lines
13 KiB
Python
"""Shared fixtures and module mocks for workspace-template tests.
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Mocks the a2a SDK modules before any test imports a2a_executor,
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since the a2a SDK is a heavy external dependency.
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"""
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import sys
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from types import ModuleType
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from unittest.mock import MagicMock
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def _make_a2a_mocks():
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"""Create mock modules for the a2a SDK with real base classes."""
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# a2a.server.agent_execution needs a real AgentExecutor base class
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agent_execution_mod = ModuleType("a2a.server.agent_execution")
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class AgentExecutor:
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"""Stub base class for LangGraphA2AExecutor."""
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pass
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class RequestContext:
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"""Stub for type hints."""
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pass
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agent_execution_mod.AgentExecutor = AgentExecutor
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agent_execution_mod.RequestContext = RequestContext
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# a2a.server.events needs a real EventQueue reference
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events_mod = ModuleType("a2a.server.events")
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class EventQueue:
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"""Stub for type hints."""
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pass
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events_mod.EventQueue = EventQueue
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# a2a.server.tasks needs a TaskUpdater stub whose async methods are no-ops.
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# In tests, TaskUpdater calls go to this stub rather than the real SDK so
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# event_queue.enqueue_event is only called via explicit executor code paths.
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tasks_mod = ModuleType("a2a.server.tasks")
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class TaskUpdater:
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"""Stub TaskUpdater — no-op async methods for unit tests."""
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def __init__(self, event_queue, task_id, context_id, *args, **kwargs):
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self.event_queue = event_queue
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self.task_id = task_id
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self.context_id = context_id
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async def start_work(self, message=None):
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pass
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async def complete(self, message=None):
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pass
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async def failed(self, message=None):
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pass
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async def add_artifact(
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self, parts, artifact_id=None, name=None, metadata=None,
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append=None, last_chunk=None, extensions=None
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):
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pass
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tasks_mod.TaskUpdater = TaskUpdater
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# a2a.types needs Part and TextPart stubs for artifact construction
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types_mod = ModuleType("a2a.types")
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class TextPart:
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"""Stub for A2A TextPart."""
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def __init__(self, text=""):
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self.text = text
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class Part:
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"""Stub for A2A Part (wraps TextPart / FilePart / DataPart)."""
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def __init__(self, root=None):
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self.root = root
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types_mod.TextPart = TextPart
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types_mod.Part = Part
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# a2a.utils needs new_agent_text_message as a passthrough (accepts kwargs)
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utils_mod = ModuleType("a2a.utils")
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utils_mod.new_agent_text_message = lambda text, **kwargs: text
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# Register all module paths
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a2a_mod = ModuleType("a2a")
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a2a_server_mod = ModuleType("a2a.server")
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sys.modules["a2a"] = a2a_mod
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sys.modules["a2a.server"] = a2a_server_mod
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sys.modules["a2a.server.agent_execution"] = agent_execution_mod
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sys.modules["a2a.server.events"] = events_mod
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sys.modules["a2a.server.tasks"] = tasks_mod
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sys.modules["a2a.types"] = types_mod
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sys.modules["a2a.utils"] = utils_mod
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def _make_langchain_mocks():
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"""Create mock modules for langchain_core so coordinator.py can be imported."""
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langchain_core_mod = ModuleType("langchain_core")
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langchain_core_tools_mod = ModuleType("langchain_core.tools")
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# Make @tool a no-op decorator
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langchain_core_tools_mod.tool = lambda f: f
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sys.modules["langchain_core"] = langchain_core_mod
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sys.modules["langchain_core.tools"] = langchain_core_tools_mod
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def _make_tools_mocks():
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"""Create mock modules for tools.* so adapters can be imported in tests."""
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tools_mod = ModuleType("builtin_tools")
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tools_mod.__path__ = [] # Make it a proper package
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tools_delegation_mod = ModuleType("builtin_tools.delegation")
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tools_delegation_mod.delegate_to_workspace = MagicMock()
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tools_delegation_mod.delegate_to_workspace.name = "delegate_to_workspace"
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tools_delegation_mod.check_delegation_status = MagicMock()
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tools_delegation_mod.check_delegation_status.name = "check_delegation_status"
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tools_approval_mod = ModuleType("builtin_tools.approval")
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tools_approval_mod.request_approval = MagicMock()
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tools_approval_mod.request_approval.name = "request_approval"
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tools_memory_mod = ModuleType("builtin_tools.memory")
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tools_memory_mod.commit_memory = MagicMock()
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tools_memory_mod.commit_memory.name = "commit_memory"
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tools_memory_mod.search_memory = MagicMock()
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tools_memory_mod.search_memory.name = "search_memory"
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tools_sandbox_mod = ModuleType("builtin_tools.sandbox")
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tools_sandbox_mod.run_code = MagicMock()
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tools_sandbox_mod.run_code.name = "run_code"
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tools_a2a_mod = ModuleType("builtin_tools.a2a_tools")
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tools_a2a_mod.delegate_task = MagicMock()
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tools_a2a_mod.list_peers = MagicMock()
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tools_a2a_mod.get_peers_summary = MagicMock()
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tools_awareness_mod = ModuleType("builtin_tools.awareness_client")
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tools_awareness_mod.get_awareness_config = MagicMock(return_value=None)
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# tools.telemetry — provide constants and no-op callables used by a2a_executor
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from contextvars import ContextVar
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tools_telemetry_mod = ModuleType("builtin_tools.telemetry")
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tools_telemetry_mod.GEN_AI_SYSTEM = "gen_ai.system"
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tools_telemetry_mod.GEN_AI_REQUEST_MODEL = "gen_ai.request.model"
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tools_telemetry_mod.GEN_AI_OPERATION_NAME = "gen_ai.operation.name"
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tools_telemetry_mod.GEN_AI_USAGE_INPUT_TOKENS = "gen_ai.usage.input_tokens"
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tools_telemetry_mod.GEN_AI_USAGE_OUTPUT_TOKENS = "gen_ai.usage.output_tokens"
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tools_telemetry_mod.GEN_AI_RESPONSE_FINISH_REASONS = "gen_ai.response.finish_reasons"
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tools_telemetry_mod.WORKSPACE_ID_ATTR = "workspace.id"
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tools_telemetry_mod.A2A_TASK_ID = "a2a.task_id"
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tools_telemetry_mod.A2A_SOURCE_WORKSPACE = "a2a.source_workspace_id"
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tools_telemetry_mod.A2A_TARGET_WORKSPACE = "a2a.target_workspace_id"
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tools_telemetry_mod.MEMORY_SCOPE = "memory.scope"
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tools_telemetry_mod.MEMORY_QUERY = "memory.query"
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tools_telemetry_mod._incoming_trace_context = ContextVar("otel_incoming_trace_context", default=None)
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tools_telemetry_mod.get_tracer = MagicMock(return_value=MagicMock())
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tools_telemetry_mod.setup_telemetry = MagicMock()
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tools_telemetry_mod.make_trace_middleware = MagicMock(side_effect=lambda app: app)
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tools_telemetry_mod.inject_trace_headers = MagicMock(side_effect=lambda h: h)
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tools_telemetry_mod.extract_trace_context = MagicMock(return_value=None)
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tools_telemetry_mod.get_current_traceparent = MagicMock(return_value=None)
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tools_telemetry_mod.gen_ai_system_from_model = lambda m: m.split(":")[0] if ":" in m else "unknown"
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tools_telemetry_mod.record_llm_token_usage = MagicMock()
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# tools.audit — provide RBAC helpers and log_event as no-ops
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tools_audit_mod = ModuleType("builtin_tools.audit")
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tools_audit_mod.log_event = MagicMock(return_value="mock-trace-id")
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tools_audit_mod.check_permission = MagicMock(return_value=True)
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tools_audit_mod.get_workspace_roles = MagicMock(return_value=(["operator"], {}))
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tools_audit_mod.ROLE_PERMISSIONS = {
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"admin": {"delegate", "approve", "memory.read", "memory.write"},
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"operator": {"delegate", "approve", "memory.read", "memory.write"},
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"read-only": {"memory.read"},
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}
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# tools.hitl — lightweight stubs for the HITL tools
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tools_hitl_mod = ModuleType("builtin_tools.hitl")
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tools_hitl_mod.pause_task = MagicMock()
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tools_hitl_mod.pause_task.name = "pause_task"
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tools_hitl_mod.resume_task = MagicMock()
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tools_hitl_mod.resume_task.name = "resume_task"
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tools_hitl_mod.list_paused_tasks = MagicMock()
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tools_hitl_mod.list_paused_tasks.name = "list_paused_tasks"
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tools_hitl_mod.requires_approval = MagicMock(side_effect=lambda *a, **kw: (lambda f: f))
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tools_hitl_mod.pause_registry = MagicMock()
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# builtin_tools.security — load the real module so _redact_secrets is
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# available to executor_helpers, a2a_tools, and any other module that
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# imports from it. The module is pure-Python with no external deps.
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import importlib.util as _ilu
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import os as _os
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_sec_path = _os.path.join(
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_os.path.dirname(_os.path.dirname(_os.path.abspath(__file__))),
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"builtin_tools", "security.py",
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)
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_sec_spec = _ilu.spec_from_file_location("builtin_tools.security", _sec_path)
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_sec_mod = _ilu.module_from_spec(_sec_spec)
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_sec_spec.loader.exec_module(_sec_mod)
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sys.modules["builtin_tools"] = tools_mod
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sys.modules["builtin_tools.delegation"] = tools_delegation_mod
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sys.modules["builtin_tools.approval"] = tools_approval_mod
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sys.modules["builtin_tools.memory"] = tools_memory_mod
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sys.modules["builtin_tools.sandbox"] = tools_sandbox_mod
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sys.modules["builtin_tools.a2a_tools"] = tools_a2a_mod
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sys.modules["builtin_tools.awareness_client"] = tools_awareness_mod
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sys.modules["builtin_tools.telemetry"] = tools_telemetry_mod
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sys.modules["builtin_tools.audit"] = tools_audit_mod
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sys.modules["builtin_tools.hitl"] = tools_hitl_mod
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sys.modules["builtin_tools.security"] = _sec_mod
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def _make_claude_agent_sdk_mock():
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"""Stub claude_agent_sdk so claude_sdk_executor can be imported without
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the real SDK installed. Tests that exercise execute() patch query().
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Installed at collection time so a top-level `import claude_agent_sdk`
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in claude_sdk_executor.py resolves to this stub. Real tests can override
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individual attributes via patch().
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"""
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mod = ModuleType("claude_agent_sdk")
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class _StubTextBlock:
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def __init__(self, text=""):
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self.text = text
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class _StubAssistantMessage:
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def __init__(self, blocks=None):
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self.content = blocks or []
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class _StubResultMessage:
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def __init__(self, session_id=None, result=None):
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self.session_id = session_id
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self.result = result
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class _StubOptions:
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def __init__(self, **kwargs):
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self.kwargs = kwargs
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async def _stub_query(prompt, options): # pragma: no cover — overridden in tests
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yield _StubAssistantMessage([_StubTextBlock("stub")])
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yield _StubResultMessage(session_id="stub-session")
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mod.TextBlock = _StubTextBlock
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mod.AssistantMessage = _StubAssistantMessage
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mod.ResultMessage = _StubResultMessage
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mod.ClaudeAgentOptions = _StubOptions
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mod.query = _stub_query
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sys.modules["claude_agent_sdk"] = mod
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# Install mocks before any test collection imports a2a_executor
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if "a2a" not in sys.modules:
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_make_a2a_mocks()
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# Install claude_agent_sdk stub unconditionally: the real SDK ships with
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# workspace-template:claude-code but tests run outside the container.
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if "claude_agent_sdk" not in sys.modules:
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_make_claude_agent_sdk_mock()
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if "langchain_core" not in sys.modules:
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_make_langchain_mocks()
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if "builtin_tools" not in sys.modules or not hasattr(sys.modules.get("builtin_tools"), "__path__"):
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_make_tools_mocks()
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# Mock additional modules needed by _common_setup in base.py
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if "plugins" not in sys.modules:
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plugins_mod = ModuleType("plugins")
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plugins_mod.load_plugins = MagicMock()
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sys.modules["plugins"] = plugins_mod
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if "skill_loader" not in sys.modules:
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# Add workspace-template to path so real skills.loader can be imported
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import importlib.util
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_ws_root = str(MagicMock.__module__).replace("unittest.mock", "") # just a trick to get path
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import os as _os
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_ws_root = _os.path.dirname(_os.path.dirname(_os.path.abspath(__file__)))
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if _ws_root not in sys.path:
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sys.path.insert(0, _ws_root)
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# Import real skills module so LoadedSkill/SkillMetadata are available
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skills_mod = ModuleType("skill_loader")
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skills_mod.__path__ = [_os.path.join(_ws_root, "skill_loader")]
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sys.modules["skill_loader"] = skills_mod
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_spec = importlib.util.spec_from_file_location("skill_loader.loader", _os.path.join(_ws_root, "skill_loader", "loader.py"))
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_loader_mod = importlib.util.module_from_spec(_spec)
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sys.modules["skill_loader.loader"] = _loader_mod
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_spec.loader.exec_module(_loader_mod)
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if "coordinator" not in sys.modules:
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# Try importing real coordinator first
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try:
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import coordinator as _coord # noqa: F401
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except (ImportError, RuntimeError):
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coordinator_mod = ModuleType("coordinator")
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coordinator_mod.get_children = MagicMock()
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coordinator_mod.get_parent_context = MagicMock()
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coordinator_mod.build_children_description = MagicMock()
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coordinator_mod.route_task_to_team = MagicMock()
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coordinator_mod.route_task_to_team.name = "route_task_to_team"
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sys.modules["coordinator"] = coordinator_mod
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# Don't mock prompt or coordinator if they can be imported from the workspace-template dir
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# test_prompt.py and test_coordinator.py need the real modules
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