feat(cli): Add stats CLI command and daemon stats aggregation; fix process manager & wrapper state handling

ts/cli/commands/default.ts

@@ -39,6 +39,7 @@ export function registerDefaultCommand(smartcli: plugins.smartcli.Smartcli) {
       );
       console.log('  daemon stop              Stop the daemon');
       console.log('  daemon status            Show daemon status');
+      console.log('  stats                    Show daemon + process stats');
       console.log(
         '\nUse tspm [command] --help for more information about a command.',
       );

ts/cli/commands/stats.ts

@@ -0,0 +1,66 @@
+import * as plugins from '../plugins.js';
+import { tspmIpcClient } from '../../client/tspm.ipcclient.js';
+import type { CliArguments } from '../types.js';
+import { registerIpcCommand } from '../registration/index.js';
+import { pad } from '../helpers/formatting.js';
+import { formatMemory } from '../helpers/memory.js';
+
+export function registerStatsCommand(smartcli: plugins.smartcli.Smartcli) {
+  registerIpcCommand(
+    smartcli,
+    'stats',
+    async (_argvArg: CliArguments) => {
+      // Daemon status
+      const status = await tspmIpcClient.request('daemon:status', {});
+
+      console.log('TSPM Daemon:');
+      console.log('─'.repeat(60));
+      console.log(`Version:      ${status.version || 'unknown'}`);
+      console.log(`PID:          ${status.pid}`);
+      console.log(`Uptime:       ${Math.floor((status.uptime || 0) / 1000)}s`);
+      console.log(`Processes:    ${status.processCount}`);
+      if (typeof status.memoryUsage === 'number') {
+        console.log(`Memory:       ${formatMemory(status.memoryUsage)}`);
+      }
+      if (typeof status.cpuUsage === 'number') {
+        console.log(`CPU (user):   ${status.cpuUsage.toFixed(3)}s`);
+      }
+      if ((status as any).paths) {
+        const pathsInfo = (status as any).paths as { tspmDir?: string; socketPath?: string; pidFile?: string };
+        console.log(`tspmDir:      ${pathsInfo.tspmDir || '-'}`);
+        console.log(`Socket:       ${pathsInfo.socketPath || '-'}`);
+        console.log(`PID File:     ${pathsInfo.pidFile || '-'}`);
+      }
+      if ((status as any).configs) {
+        const cfg = (status as any).configs as { processConfigs?: number };
+        console.log(`Configs:      ${cfg.processConfigs ?? 0}`);
+      }
+      if ((status as any).logsInMemory) {
+        const lm = (status as any).logsInMemory as { totalCount: number; totalBytes: number };
+        console.log(`Logs (mem):   ${lm.totalCount} entries, ${formatMemory(lm.totalBytes)}`);
+      }
+      console.log('');
+
+      // Process list (reuse list view with CPU column)
+      const response = await tspmIpcClient.request('list', {});
+      const processes = response.processes;
+      console.log('Process List:');
+      console.log('┌─────────┬─────────────┬───────────┬───────────┬──────────┬──────────┬─────────┐');
+      console.log('│ ID      │ Name        │ Status    │ PID       │ Memory   │ CPU      │ Restarts │');
+      console.log('├─────────┼─────────────┼───────────┼───────────┼──────────┼──────────┼──────────┤');
+      for (const proc of processes) {
+        const statusColor =
+          proc.status === 'online' ? '\x1b[32m' : proc.status === 'errored' ? '\x1b[31m' : '\x1b[33m';
+        const resetColor = '\x1b[0m';
+        const cpuStr = typeof proc.cpu === 'number' && isFinite(proc.cpu) ? `${proc.cpu.toFixed(1)}%` : '-';
+        const nameDisplay = String(proc.id); // name not carried in IProcessInfo
+        console.log(
+          `│ ${pad(String(proc.id), 7)} │ ${pad(nameDisplay, 11)} │ ${statusColor}${pad(proc.status, 9)}${resetColor} │ ${pad((proc.pid || '-').toString(), 9)} │ ${pad(formatMemory(proc.memory), 8)} │ ${pad(cpuStr, 8)} │ ${pad(proc.restarts.toString(), 8)} │`,
+        );
+      }
+      console.log('└─────────┴─────────────┴───────────┴───────────┴──────────┴──────────┴──────────┘');
+    },
+    { actionLabel: 'get daemon stats' },
+  );
+}
+

ts/cli/index.ts

@@ -20,6 +20,7 @@ import { registerStartAllCommand } from './commands/batch/start-all.js';
 import { registerStopAllCommand } from './commands/batch/stop-all.js';
 import { registerRestartAllCommand } from './commands/batch/restart-all.js';
 import { registerDaemonCommand } from './commands/daemon/index.js';
+import { registerStatsCommand } from './commands/stats.js';
 import { registerEnableCommand } from './commands/service/enable.js';
 import { registerDisableCommand } from './commands/service/disable.js';
 import { registerResetCommand } from './commands/reset.js';
@@ -117,6 +118,7 @@ export const run = async (): Promise<void> => {
 
   // Daemon commands
   registerDaemonCommand(smartcliInstance);
+  registerStatsCommand(smartcliInstance);
 
   // Service commands
   registerEnableCommand(smartcliInstance);