[Init] Initial commit - NetMesh terminal manager

electron/capabilities/services/sessionService.cjs

@@ -0,0 +1,43 @@
+"use strict";
+
+function createSessionService(ctx = {}) {
+  const { invokeSessionAgent, validateClose, beforeClose, afterClose, onClosed } = ctx;
+
+  async function close(params = {}, options = {}) {
+    if (!params.sessionId || typeof params.sessionId !== "string") {
+      return { ok: false, error: "sessionId is required." };
+    }
+    if (!options.skipValidation && typeof validateClose === "function") {
+      const validation = validateClose(params);
+      if (validation && validation.ok === false) return validation;
+    }
+    if (typeof invokeSessionAgent !== "function") {
+      return { ok: false, error: "Session close bridge is unavailable." };
+    }
+
+    let result;
+    let closed = false;
+    try {
+      await beforeClose?.(params);
+      result = await invokeSessionAgent("session.close", { sessionId: params.sessionId });
+      if (result?.ok !== false) {
+        await onClosed?.(params.sessionId);
+        closed = true;
+      }
+      return result;
+    } finally {
+      await afterClose?.(params, {
+        closed,
+        notFound: /\bwas not found\b/i.test(result?.error || ""),
+        result,
+      });
+    }
+  }
+
+  return {
+    close: (params = {}) => close(params),
+    closeTracked: (params = {}) => close(params, { skipValidation: true }),
+  };
+}
+
+module.exports = { createSessionService };