Implement analysis defaults module with default value resolution for CallStatus, NodeStatus, EdgeType, and node attributes

src/analysis/defaults.ts

@@ -1 +1,29 @@
-export {};
+import type { CallStatus, NodeStatus, EdgeType } from "../schema/enums.js";
+import type { OperationNodeAttrs } from "../schema/node.js";
+
+export const defaultCallStatus: CallStatus = "pending";
+
+export const defaultNodeStatus: NodeStatus = "idle";
+
+export function defaultEdgeType(edgeType?: string): EdgeType {
+  if (edgeType !== undefined && edgeType !== null) {
+    return edgeType as EdgeType;
+  }
+  return "typed";
+}
+
+export function resolveDefaultNodeAttrs(
+  attrs: Partial<OperationNodeAttrs>,
+  defaults: Partial<OperationNodeAttrs> = {},
+): OperationNodeAttrs {
+  return {
+    name: attrs.name ?? defaults.name ?? "",
+    namespace: attrs.namespace ?? defaults.namespace ?? "",
+    version: attrs.version ?? defaults.version ?? "",
+    type: attrs.type ?? defaults.type ?? "query",
+    inputSchema: attrs.inputSchema ?? defaults.inputSchema ?? {},
+    outputSchema: attrs.outputSchema ?? defaults.outputSchema ?? {},
+    description: attrs.description ?? defaults.description,
+    tags: attrs.tags ?? defaults.tags,
+  };
+}

src/analysis/index.ts

@@ -1 +1,6 @@
-export {};
+export {
+  defaultCallStatus,
+  defaultNodeStatus,
+  defaultEdgeType,
+  resolveDefaultNodeAttrs,
+} from "./defaults.js";