deploy

agent.py

@@ -0,0 +1,29 @@
+from __future__ import annotations
+
+from a2a_pack import A2AAgent, NoAuth, RunContext, skill
+
+
+class SelfHealingDemo(A2AAgent):
+    name = "self-healing-demo-v1"
+    description = "A live demonstration of bounded, auditable source self-repair."
+    version = "0.1.0"
+
+    @skill(description="Return the current self-healing demo state.")
+    async def status(self, ctx: RunContext[NoAuth]) -> dict[str, object]:
+        return {
+            "ok": True,
+            "agent": self.name,
+            "message": "The agent is online. Trigger the controlled failure once to exercise repair.",
+        }
+
+    @skill(description="Run the demo workflow, including its controlled production failure.")
+    async def run(
+        self,
+        ctx: RunContext[NoAuth],
+        scenario: str = "normal",
+    ) -> dict[str, object]:
+        if scenario == "controlled-failure":
+            # Intentional smoke fixture: the regression test specifies the safe
+            # result. The production self-healing worker must repair this source.
+            raise RuntimeError("SELF_HEAL_SMOKE: controlled invoice total handler crashed")
+        return {"ok": True, "scenario": scenario, "result": "healthy"}