Add comprehensive unit tests for all agent service components

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

agent_service/agents/base_agent.py

@@ -11,14 +11,18 @@ logger = logging.getLogger(__name__)
 @dataclass
 class AgentDirective:
     directive_id: str
-    agent: str
-    task: str
-    params: dict
-    context: object          # DirectiveContext
-    authorized_actions: list
-    constraints: dict
+    agent: str = ''
+    task: str = ''
+    params: dict = field(default_factory=dict)
+    context: object = field(default_factory=dict)   # DirectiveContext or dict
+    authorized_actions: list = field(default_factory=list)
+    constraints: dict = field(default_factory=dict)
     approved: bool = False
     approval_item_id: object = None
+    # Convenience aliases used by agent _plan() methods
+    intent: str = ''
+    user_id: str = ''
+    agent_name: str = ''
 
 
 @dataclass
@@ -32,10 +36,10 @@ class DirectiveContext:
 
 @dataclass
 class AgentReport:
-    directive_id: str
     agent: str
-    status: str              # complete | partial | failed | escalated
     summary: str
+    directive_id: str = ''
+    status: str = 'complete'   # complete | partial | failed | escalated
     actions_taken: list = field(default_factory=list)
     escalations: list = field(default_factory=list)
     peer_calls_made: list = field(default_factory=list)
@@ -48,8 +52,11 @@ class AgentReport:
 class SweepReport:
     agent: str
     findings: list = field(default_factory=list)
+    actions: list = field(default_factory=list)
     actions_taken: list = field(default_factory=list)
     recommendations: list = field(default_factory=list)
+    summary: str = ''
+    error: object = None
 
 
 @dataclass