fix: preserve HWLAB G14 monitor state pointer

scripts/src/hwlab-g14.ts

@@ -58,6 +58,20 @@ interface OpenPullRequest {
   draft?: boolean;
 }
 
+export function hwlabG14MonitorStateFileName(options: Pick<G14MonitorOptions, "once" | "dryRun">): string {
+  if (options.once && options.dryRun) return "latest-once-dry-run-job.json";
+  if (options.once) return "latest-once-job.json";
+  if (options.dryRun) return "latest-dry-run-job.json";
+  return "latest-monitor-job.json";
+}
+
+function hwlabG14MonitorStateRole(options: Pick<G14MonitorOptions, "once" | "dryRun">): string {
+  if (options.once && options.dryRun) return "once-dry-run";
+  if (options.once) return "once";
+  if (options.dryRun) return "dry-run-monitor";
+  return "monitor";
+}
+
 function parseOptions(args: string[]): G14MonitorOptions {
   return {
     intervalSeconds: positiveIntegerOption(args, "--interval-seconds", DEFAULT_INTERVAL_SECONDS, 86400),
@@ -648,6 +662,12 @@ export function hwlabG14Help(): Record<string, unknown> {
       devApplication: DEV_APP,
       briefIndexIssue: G14_BRIEF_INDEX_ISSUE,
     },
+    stateFiles: {
+      monitor: ".state/hwlab-g14/latest-monitor-job.json",
+      once: ".state/hwlab-g14/latest-once-job.json",
+      dryRun: ".state/hwlab-g14/latest-dry-run-job.json",
+      onceDryRun: ".state/hwlab-g14/latest-once-dry-run-job.json",
+    },
   };
 }
 
@@ -668,9 +688,11 @@ export async function runHwlabG14Command(_config: Config, args: string[]): Promi
   const statusCommand = `bun scripts/cli.ts job status ${job.id} --tail-bytes 30000`;
   const stateDir = rootPath(".state", "hwlab-g14");
   mkdirSync(stateDir, { recursive: true });
-  const latestPath = join(stateDir, "latest-monitor-job.json");
+  const stateFileName = hwlabG14MonitorStateFileName(options);
+  const stateFileRole = hwlabG14MonitorStateRole(options);
+  const latestPath = join(stateDir, stateFileName);
   const previousLatest = existsSync(latestPath) ? readFileSync(latestPath, "utf8") : null;
-  writeFileSync(latestPath, `${JSON.stringify({ jobId: job.id, createdAt: job.createdAt, statusCommand }, null, 2)}\n`, "utf8");
+  writeFileSync(latestPath, `${JSON.stringify({ jobId: job.id, createdAt: job.createdAt, statusCommand, role: stateFileRole }, null, 2)}\n`, "utf8");
   return {
     ok: true,
     command: "hwlab g14 monitor-prs",
@@ -678,6 +700,8 @@ export async function runHwlabG14Command(_config: Config, args: string[]): Promi
     job,
     statusCommand,
     latestPath,
+    stateFileName,
+    stateFileRole,
     previousLatest,
     next: {
       status: statusCommand,