feat(doctor): repair launch agent bootstrap

Co-authored-by: Dr Alexander Mikhalev <alex@metacortex.engineer>

src/daemon/launchd.ts

@@ -170,9 +170,22 @@ export async function isLaunchAgentLoaded(args: {
   return res.code === 0;
 }
 
-async function hasLaunchAgentPlist(env: Record<string, string | undefined>): Promise<boolean> {
-  const plistPath = resolveLaunchAgentPlistPath(env);
+export async function isLaunchAgentListed(args: {
+  env?: Record<string, string | undefined>;
+}): Promise<boolean> {
+  const label = resolveLaunchAgentLabel({ env: args.env });
+  const res = await execLaunchctl(["list"]);
+  if (res.code !== 0) return false;
+  return res.stdout
+    .split(/\r?\n/)
+    .some((line) => line.trim().split(/\s+/).at(-1) === label);
+}
+
+export async function launchAgentPlistExists(
+  env: Record<string, string | undefined>,
+): Promise<boolean> {
   try {
+    const plistPath = resolveLaunchAgentPlistPath(env);
     await fs.access(plistPath);
     return true;
   } catch {
@@ -194,7 +207,7 @@ export async function readLaunchAgentRuntime(
     };
   }
   const parsed = parseLaunchctlPrint(res.stdout || res.stderr || "");
-  const plistExists = await hasLaunchAgentPlist(env);
+  const plistExists = await launchAgentPlistExists(env);
   const state = parsed.state?.toLowerCase();
   const status = state === "running" || parsed.pid ? "running" : state ? "stopped" : "unknown";
   return {
@@ -207,6 +220,24 @@ export async function readLaunchAgentRuntime(
   };
 }
 
+export async function repairLaunchAgentBootstrap(args: {
+  env?: Record<string, string | undefined>;
+}): Promise<{ ok: boolean; detail?: string }> {
+  const env = args.env ?? (process.env as Record<string, string | undefined>);
+  const domain = resolveGuiDomain();
+  const label = resolveLaunchAgentLabel({ env });
+  const plistPath = resolveLaunchAgentPlistPath(env);
+  const boot = await execLaunchctl(["bootstrap", domain, plistPath]);
+  if (boot.code !== 0) {
+    return { ok: false, detail: (boot.stderr || boot.stdout).trim() || undefined };
+  }
+  const kick = await execLaunchctl(["kickstart", "-k", `${domain}/${label}`]);
+  if (kick.code !== 0) {
+    return { ok: false, detail: (kick.stderr || kick.stdout).trim() || undefined };
+  }
+  return { ok: true };
+}
+
 export type LegacyLaunchAgent = {
   label: string;
   plistPath: string;