Implement ops inventory probe evidence slice

src/activity_core/activities.py

@@ -26,6 +26,7 @@ from activity_core.orm import ActivityDefinition as ActivityDefinitionRow
 from activity_core.orm import ActivityRun, TaskInstance, TaskSpawnLog
 from activity_core.llm_client import get_llm_client
 from activity_core.models import InstructionDef
+from activity_core.ops_evidence_sinks import persist_ops_inventory_evidence
 from activity_core.report_sinks import persist_reports
 from activity_core.rules.actions import expand_rule_actions
 from activity_core.rules.executor import execute_instruction_with_audit
@@ -356,6 +357,12 @@ async def persist_instruction_reports(payload: dict) -> list[dict]:
     return persist_reports(payload)
 
 
+@activity.defn
+async def persist_ops_evidence(payload: dict) -> list[dict]:
+    """Persist compact deterministic ops inventory evidence."""
+    return persist_ops_inventory_evidence(payload)
+
+
 @activity.defn
 async def emit_tasks(payload: dict) -> list[str]:
     """Emit TaskSpecs to IssueSink and write task_spawn_log rows.