fix: persist and select device-pod profiles

tools/device-pod-cli.mjs

@@ -6,9 +6,16 @@ import https from 'node:https';
 import path from 'node:path';
 
 const VERSION = '0.1.0-mvp';
-const PROFILE_DIR = process.env.DEVICE_POD_PROFILE_DIR || path.resolve(process.cwd(), '.device-pod');
 const DEFAULT_TIMEOUT_MS = 30000;
 
+function defaultProfileDir() {
+  if (process.env.DEVICE_POD_PROFILE_DIR) return process.env.DEVICE_POD_PROFILE_DIR;
+  const candidates = ['/workspace/hwlab/.device-pod', path.resolve(process.cwd(), '.device-pod'), '/app/.device-pod'];
+  return candidates.find((dir) => fs.existsSync(dir)) || path.resolve(process.cwd(), '.device-pod');
+}
+
+const PROFILE_DIR = defaultProfileDir();
+
 function nowIso() { return new Date().toISOString(); }
 function stripSlash(value) { return String(value || '').replace(/\/+$/u, ''); }
 function sha256(text) { return createHash('sha256').update(text).digest('hex'); }
@@ -93,6 +100,10 @@ function cmdQuote(value) {
   return `"${text.replace(/"/g, '\\"')}"`;
 }
 
+function hostProfilePath(profile) {
+  return profile.hostProfilePath || `.device-pod\\${profile.podId}.json`;
+}
+
 const CONTROL_OPTION_KEYS = new Set([
   'approved',
   'reason',
@@ -181,7 +192,8 @@ async function invoke(profile, command, parsed) {
   });
   const dispatch = response.body?.result?.dispatch || response.body?.result || {};
   const hostJson = parseMaybeJson(dispatch.stdout);
-  const status = response.body?.error || dispatch.exitCode !== 0 || dispatch.status === 'failed' ? 'failed' : 'succeeded';
+  const hostFailed = hostJson && hostJson.ok === false;
+  const status = response.body?.error || dispatch.exitCode !== 0 || dispatch.status === 'failed' || hostFailed ? 'failed' : 'succeeded';
   return { requestId, operationId, traceId, httpStatus: response.status, status, dispatch, hostJson, gatewayBody: response.body };
 }
 
@@ -236,7 +248,8 @@ async function main() {
   const profile = readProfile(selector.podId || parsed.podId);
   if (selector.kind === 'health') return print({ ok: true, action: 'health', status: 'succeeded', ...profileSummary(profile), route: routeSummary(profile) });
   const built = await buildHostCommand(selector, parsed);
-  const command = `${profile.hostCli} ${built.commandArgs.map(cmdQuote).join(' ')}`;
+  const hostArgs = ['--profile', hostProfilePath(profile), '--pod-id', profile.podId, ...built.commandArgs];
+  const command = `${profile.hostCli} ${hostArgs.map(cmdQuote).join(' ')}`;
   if (parsed.dryRun) return print({ ok: true, action: 'device-pod.plan', status: 'planned', selector, operation: built.operation, mutating: built.mutating, command, ...profileSummary(profile), route: routeSummary(profile) });
   const result = await invoke(profile, command, parsed);
   const ok = result.status === 'succeeded';