feat: expand module workflows, dynamic config, notifications and console API

src/gyxx_flow/ops/effects.py

@@ -94,6 +94,23 @@ class EffectLedger:
             )
         return claim
 
+    def status(
+        self,
+        *,
+        workflow_id: str,
+        business_date: str,
+        step_id: str,
+    ) -> str | None:
+        """Read one effect receipt without changing its state."""
+
+        _validate(workflow_id, business_date, step_id, "effect-inspection")
+        effect_id = _effect_id(workflow_id, business_date, step_id)
+        with self._lock(effect_id):
+            path = self._path(effect_id)
+            if not path.is_file():
+                return None
+            return str(self._read(path)["status"])
+
     def mark_applied(self, claim: EffectClaim) -> None:
         self._finish(claim, status="applied", reason=None)