feat(daemon): Add central TSPM daemon and IPC client; refactor CLI to use daemon and improve monitoring/error handling

.gitignore

@@ -16,4 +16,8 @@ node_modules/
 dist/
 dist_*/
 
+# AI
+.claude/
+.serena/
+
 #------# custom

changelog.md

@@ -1,6 +1,20 @@
 # Changelog
 
+## 2025-08-25 - 1.6.0 - feat(daemon)
+Add central TSPM daemon and IPC client; refactor CLI to use daemon and improve monitoring/error handling
+
+- Add central daemon implementation (ts/classes.daemon.ts) to manage all processes via a single background service and Unix socket.
+- Introduce IPC client and typed IPC contracts (ts/classes.ipcclient.ts, ts/ipc.types.ts) so CLI communicates with the daemon.
+- Refactor CLI to use the daemon for commands (ts/cli.ts): start/stop/restart/delete/list/describe/logs/start-all/stop-all/restart-all and new daemon start/stop/status commands.
+- Enhance process monitoring and wrapping: ProcessMonitor and ProcessWrapper improvements (ts/classes.processmonitor.ts, ts/classes.processwrapper.ts) with better logging, memory checks, and restart behavior.
+- Improve centralized error handling and Logger behavior (ts/utils.errorhandler.ts).
+- Persist and load process configurations via TspmConfig and config storage changes (ts/classes.config.ts, ts/classes.tspm.ts).
+- Bump dependency and devDependency versions and add packageManager entry in package.json.
+- Add ts/daemon entrypoint and export daemon/ipc types from ts/index.ts; add paths for tspm runtime dir (ts/paths.ts).
+- Update tests and test tooling imports (test/test.ts) and adjust commitinfo and readme hints.
+
 ## 2025-03-10 - 1.5.1 - fix(core)
+
 Improve error handling, logging, and test suite; update dependency versions
 
 - Updated devDependencies versions in package.json (@git.zone/tsbuild, @push.rocks/tapbundle, and @push.rocks/smartdaemon)
@@ -8,6 +22,7 @@ Improve error handling, logging, and test suite; update dependency versions
 - Improved test structure by adding clear module import tests and usage examples in test files
 
 ## 2025-03-04 - 1.5.0 - feat(cli)
+
 Enhance CLI with new process management commands
 
 - Added comprehensive CLI commands for process management including start, stop, restart, list, describe and logs.
@@ -15,6 +30,7 @@ Enhance CLI with new process management commands
 - Enhanced CLI output with formatted table listings for active processes.
 
 ## 2025-03-03 - 1.4.0 - feat(core)
+
 Introduced process management features using ProcessWrapper and enhanced configuration.
 
 - Added ProcessWrapper for wrapping and managing child processes.
@@ -23,12 +39,14 @@ Introduced process management features using ProcessWrapper and enhanced configu
 - Enhanced CLI to support new process management commands like 'startAsDaemon'.
 
 ## 2025-03-01 - 1.3.1 - fix(test)
+
 Update test script to fix type references and remove private method call
 
 - Corrected type references in test script for IMonitorConfig.
 - Fixed test script to use console.log instead of private method monitor.log.
 
 ## 2025-03-01 - 1.3.0 - feat(cli)
+
 Add CLI support with command parsing and version display
 
 - Added a basic CLI interface using smartcli.
@@ -36,6 +54,7 @@ Add CLI support with command parsing and version display
 - Integrated project version display in the CLI.
 
 ## 2025-03-01 - 1.2.0 - feat(core)
+
 Introduce ProcessMonitor with memory management and spawning features
 
 - Added ProcessMonitor class with functionality to manage process execution and memory usage.
@@ -45,12 +64,14 @@ Introduce ProcessMonitor with memory management and spawning features
 - Updated test file to include example usage of ProcessMonitor.
 
 ## 2025-03-01 - 1.1.1 - fix(package)
+
 Update dependencies and pnpm configuration
 
 - Updated @types/node to 22.13.8
 - Updated pnpm configuration to include onlyBuiltDependencies with esbuild, mongodb-memory-server, and puppeteer
 
 ## 2025-03-01 - 1.1.0 - feat(core)
+
 Introduce ProcessMonitor class and integrate native and external plugins
 
 - Added a new ProcessMonitor class to manage and monitor child processes with memory constraints.
@@ -58,14 +79,16 @@ Introduce ProcessMonitor class and integrate native and external plugins
 - Adjusted index and related files for improved modular structure.
 
 ## 2025-02-24 - 1.0.3 - fix(core)
+
 Corrected description in package.json and readme.md from 'task manager' to 'process manager'.
 
 - Updated the project description in package.json.
 - Aligned the description in readme.md with package.json.
 
 ## 2025-02-24 - 1.0.2 - fix(core)
+
 Internal changes with no functional impact.
 
-
 ## 2025-02-24 - 1.0.1 - initial release
+
 Initial release with baseline functionality.

package.json

@@ -18,20 +18,21 @@
     "tspm": "./cli.js"
   },
   "devDependencies": {
-    "@git.zone/tsbuild": "^2.2.6",
+    "@git.zone/tsbuild": "^2.6.7",
-    "@git.zone/tsbundle": "^2.0.5",
+    "@git.zone/tsbundle": "^2.5.1",
     "@git.zone/tsrun": "^1.2.46",
-    "@git.zone/tstest": "^1.0.44",
+    "@git.zone/tstest": "^2.3.5",
-    "@push.rocks/tapbundle": "^5.5.9",
+    "@push.rocks/tapbundle": "^6.0.3",
     "@types/node": "^22.13.10"
   },
   "dependencies": {
-    "@push.rocks/npmextra": "^5.1.2",
+    "@push.rocks/npmextra": "^5.3.3",
     "@push.rocks/projectinfo": "^5.0.2",
     "@push.rocks/smartcli": "^4.0.11",
     "@push.rocks/smartdaemon": "^2.0.8",
-    "@push.rocks/smartpath": "^5.0.18",
+    "@push.rocks/smartipc": "^2.0.3",
-    "pidusage": "^4.0.0",
+    "@push.rocks/smartpath": "^6.0.0",
+    "pidusage": "^4.0.1",
     "ps-tree": "^1.2.0"
   },
   "repository": {
@@ -61,5 +62,6 @@
       "mongodb-memory-server",
       "puppeteer"
     ]
-  }
+  },
+  "packageManager": "pnpm@10.14.0+sha512.ad27a79641b49c3e481a16a805baa71817a04bbe06a38d17e60e2eaee83f6a146c6a688125f5792e48dd5ba30e7da52a5cda4c3992b9ccf333f9ce223af84748"
 }

readme.plan.md

@@ -0,0 +1,209 @@
+# TSPM Refactoring Plan: Central Daemon Architecture
+
+## Problem Analysis
+
+Currently, each `startAsDaemon` creates an isolated tspm instance with no coordination:
+
+- Multiple daemons reading/writing same config file
+- No communication between instances
+- Inconsistent process management
+- `tspm list` shows all processes but each daemon only manages its own
+
+## Proposed Architecture
+
+### 1. Central Daemon Manager (`ts/classes.daemon.ts`)
+
+- Single daemon instance managing ALL processes
+- Runs continuously in background
+- Uses Unix socket for IPC at `~/.tspm/tspm.sock`
+- Maintains single source of truth for process state
+
+### 2. IPC Communication Layer (`ts/classes.ipc.ts`)
+
+- **Framework**: Use `@push.rocks/smartipc` v2.0.1
+- **Server**: SmartIpc server in daemon using Unix Domain Socket
+- **Client**: SmartIpc client in CLI for all operations
+- **Socket Path**: `~/.tspm/tspm.sock` (Unix) or named pipe (Windows)
+- **Protocol**: Type-safe request/response with SmartIpc's built-in patterns
+- **Features**:
+  - Automatic reconnection with exponential backoff
+  - Heartbeat monitoring for daemon health
+  - Type-safe message contracts
+- **Auto-start**: CLI starts daemon if connection fails
+
+### 3. New CLI Commands
+
+- `tspm enable` - Start central daemon using systemd/launchd
+- `tspm disable` - Stop and disable central daemon
+- `tspm status` - Show daemon status
+- Remove `startAsDaemon` (replaced by daemon + `tspm start`)
+
+### 4. Refactored CLI (`ts/cli.ts`)
+
+All commands become daemon clients:
+
+```typescript
+// Before: Direct process management
+await tspm.start(config);
+
+// After: Send to daemon
+await ipcClient.request('start', config);
+```
+
+### 5. File Structure Changes
+
+```
+ts/
+├── classes.daemon.ts       # New: Central daemon server
+├── classes.ipc.ts          # New: IPC client/server
+├── classes.tspm.ts         # Modified: Used by daemon only
+├── cli.ts                  # Modified: Becomes thin client
+└── classes.daemonmanager.ts # New: Systemd/launchd integration
+```
+
+## Implementation Steps
+
+### Phase 1: Core Infrastructure
+
+- [ ] Add `@push.rocks/smartipc` dependency (v2.0.1)
+- [ ] Create IPC message type definitions for all operations
+- [ ] Implement daemon server with SmartIpc server
+- [ ] Create IPC client wrapper for CLI
+- [ ] Add daemon lifecycle management (enable/disable)
+
+### Phase 2: CLI Refactoring
+
+- [ ] Convert all CLI commands to SmartIpc client requests
+- [ ] Add daemon auto-start logic with connection monitoring
+- [ ] Leverage SmartIpc's built-in reconnection and error handling
+- [ ] Implement type-safe message contracts for all commands
+
+### Phase 3: Migration & Cleanup
+
+- [ ] Migrate existing config to daemon-compatible format
+- [ ] Remove `startAsDaemon` command
+- [ ] Add migration guide for users
+
+## Technical Details
+
+### IPC Implementation with SmartIpc
+
+```typescript
+// Daemon server setup
+import { SmartIpc } from '@push.rocks/smartipc';
+
+const ipcServer = SmartIpc.createServer({
+  id: 'tspm-daemon',
+  socketPath: '~/.tspm/tspm.sock', // Unix socket
+});
+
+// Message handlers with type safety
+ipcServer.onMessage<StartRequest, StartResponse>(
+  'start',
+  async (data, clientId) => {
+    const result = await tspmManager.start(data.config);
+    return { success: true, processId: result.pid };
+  },
+);
+
+// CLI client setup
+const ipcClient = SmartIpc.createClient({
+  id: 'tspm-daemon',
+  socketPath: '~/.tspm/tspm.sock',
+});
+
+// Type-safe requests
+const response = await ipcClient.request<StartRequest, StartResponse>('start', {
+  config: processConfig,
+});
+```
+
+### Message Types
+
+```typescript
+interface StartRequest {
+  config: ProcessConfig;
+}
+
+interface StartResponse {
+  success: boolean;
+  processId?: number;
+  error?: string;
+}
+```
+
+### Daemon State File
+
+`~/.tspm/daemon.state` - PID, socket path, version
+
+### Process Management
+
+Daemon maintains all ProcessMonitor instances internally, CLI never directly manages processes.
+
+## Key Benefits
+
+### Architecture Benefits
+
+- Single daemon manages all processes
+- Consistent state management
+- Efficient resource usage
+- Better process coordination
+- Proper service integration with OS
+
+### SmartIpc Advantages
+
+- **Cross-platform**: Unix sockets on Linux/macOS, named pipes on Windows
+- **Type-safe**: Full TypeScript support with generic message types
+- **Resilient**: Automatic reconnection with exponential backoff
+- **Observable**: Built-in metrics and heartbeat monitoring
+- **Performant**: Low-latency messaging with zero external dependencies
+- **Secure**: Connection limits and message size restrictions
+
+## Backwards Compatibility
+
+- Keep existing config format
+- Auto-migrate on first run
+- Provide clear upgrade instructions
+
+## Architecture Diagram
+
+```
+┌─────────────┐     IPC      ┌──────────────┐
+│   CLI       │◄────────────►│    Daemon    │
+│ (thin client)│    Socket    │   (server)   │
+└─────────────┘              └──────────────┘
+      │                              │
+      │                              ▼
+      │                       ┌──────────────┐
+      │                       │     Tspm     │
+      │                       │   Manager    │
+      │                       └──────────────┘
+      │                              │
+      ▼                              ▼
+┌─────────────┐              ┌──────────────┐
+│   User      │              │ProcessMonitor│
+│  Commands   │              │  Instances   │
+└─────────────┘              └──────────────┘
+```
+
+## Migration Path
+
+1. **Version 2.0.0-alpha**: Implement daemon with backwards compatibility
+2. **Version 2.0.0-beta**: Deprecate `startAsDaemon`, encourage daemon mode
+3. **Version 2.0.0**: Remove legacy code, daemon-only operation
+4. **Documentation**: Update all examples and guides
+
+## Security Considerations
+
+- Unix socket permissions (user-only access)
+- Validate all IPC messages
+- Rate limiting for IPC requests
+- Secure daemon shutdown mechanism
+
+## Testing Requirements
+
+- Unit tests for IPC layer
+- Integration tests for daemon lifecycle
+- Migration tests from current architecture
+- Performance tests for multiple processes
+- Stress tests for IPC communication

test/test.ts

@@ -1,4 +1,4 @@
-import { expect, expectAsync, tap } from '@push.rocks/tapbundle';
+import { expect, tap } from '@git.zone/tstest/tapbundle';
 import * as tspm from '../ts/index.js';
 import { join } from 'path';
 

ts/00_commitinfo_data.ts

@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@git.zone/tspm',
-  version: '1.5.1',
+  version: '1.6.0',
   description: 'a no fuzz process manager'
 }

ts/classes.config.ts

@@ -4,7 +4,7 @@ export class TspmConfig {
   public npmextraInstance = new plugins.npmextra.KeyValueStore({
     identityArg: '@git.zone__tspm',
     typeArg: 'userHomeDir',
-  })
+  });
 
   public async readKey(keyArg: string): Promise<string> {
     return await this.npmextraInstance.readKey(keyArg);

ts/classes.daemon.ts

@@ -0,0 +1,415 @@
+import * as plugins from './plugins.js';
+import * as paths from './paths.js';
+import { Tspm } from './classes.tspm.js';
+import type {
+  IpcMethodMap,
+  RequestForMethod,
+  ResponseForMethod,
+  DaemonStatusResponse,
+  HeartbeatResponse,
+} from './ipc.types.js';
+
+/**
+ * Central daemon server that manages all TSPM processes
+ */
+export class TspmDaemon {
+  private tspmInstance: Tspm;
+  private ipcServer: plugins.smartipc.IpcServer;
+  private startTime: number;
+  private isShuttingDown: boolean = false;
+  private socketPath: string;
+  private heartbeatInterval: NodeJS.Timeout | null = null;
+  private daemonPidFile: string;
+
+  constructor() {
+    this.tspmInstance = new Tspm();
+    this.socketPath = plugins.path.join(paths.tspmDir, 'tspm.sock');
+    this.daemonPidFile = plugins.path.join(paths.tspmDir, 'daemon.pid');
+    this.startTime = Date.now();
+  }
+
+  /**
+   * Start the daemon server
+   */
+  public async start(): Promise<void> {
+    console.log('Starting TSPM daemon...');
+
+    // Check if another daemon is already running
+    if (await this.isDaemonRunning()) {
+      throw new Error('Another TSPM daemon instance is already running');
+    }
+
+    // Initialize IPC server
+    this.ipcServer = new plugins.smartipc.IpcServer({
+      id: 'tspm-daemon',
+      socketPath: this.socketPath,
+    });
+
+    // Register message handlers
+    this.registerHandlers();
+
+    // Start the IPC server
+    await this.ipcServer.start();
+
+    // Write PID file
+    await this.writePidFile();
+
+    // Start heartbeat monitoring
+    this.startHeartbeatMonitoring();
+
+    // Load existing process configurations
+    await this.tspmInstance.loadProcessConfigs();
+
+    // Set up graceful shutdown handlers
+    this.setupShutdownHandlers();
+
+    console.log(`TSPM daemon started successfully on ${this.socketPath}`);
+    console.log(`PID: ${process.pid}`);
+  }
+
+  /**
+   * Register all IPC message handlers
+   */
+  private registerHandlers(): void {
+    // Process management handlers
+    this.ipcServer.on<RequestForMethod<'start'>>(
+      'start',
+      async (request) => {
+        try {
+          await this.tspmInstance.start(request.config);
+          const processInfo = this.tspmInstance.processInfo.get(
+            request.config.id,
+          );
+          return {
+            processId: request.config.id,
+            pid: processInfo?.pid,
+            status: processInfo?.status || 'stopped',
+          };
+        } catch (error) {
+          throw new Error(`Failed to start process: ${error.message}`);
+        }
+      },
+    );
+
+    this.ipcServer.on<RequestForMethod<'stop'>>(
+      'stop',
+      async (request) => {
+        try {
+          await this.tspmInstance.stop(request.id);
+          return {
+            success: true,
+            message: `Process ${request.id} stopped successfully`,
+          };
+        } catch (error) {
+          throw new Error(`Failed to stop process: ${error.message}`);
+        }
+      },
+    );
+
+    this.ipcServer.on<RequestForMethod<'restart'>>('restart', async (request) => {
+      try {
+        await this.tspmInstance.restart(request.id);
+        const processInfo = this.tspmInstance.processInfo.get(request.id);
+        return {
+          processId: request.id,
+          pid: processInfo?.pid,
+          status: processInfo?.status || 'stopped',
+        };
+      } catch (error) {
+        throw new Error(`Failed to restart process: ${error.message}`);
+      }
+    });
+
+    this.ipcServer.on<RequestForMethod<'delete'>>(
+      'delete',
+      async (request) => {
+        try {
+          await this.tspmInstance.delete(request.id);
+          return {
+            success: true,
+            message: `Process ${request.id} deleted successfully`,
+          };
+        } catch (error) {
+          throw new Error(`Failed to delete process: ${error.message}`);
+        }
+      },
+    );
+
+    // Query handlers
+    this.ipcServer.on<RequestForMethod<'list'>>(
+      'list',
+      async () => {
+        const processes = await this.tspmInstance.list();
+        return { processes };
+      },
+    );
+
+    this.ipcServer.on<RequestForMethod<'describe'>>('describe', async (request) => {
+      const processInfo = await this.tspmInstance.describe(request.id);
+      const config = this.tspmInstance.processConfigs.get(request.id);
+
+      if (!processInfo || !config) {
+        throw new Error(`Process ${request.id} not found`);
+      }
+
+      return {
+        processInfo,
+        config,
+      };
+    });
+
+    this.ipcServer.on<RequestForMethod<'getLogs'>>('getLogs', async (request) => {
+      const logs = await this.tspmInstance.getLogs(request.id);
+      return { logs };
+    });
+
+    // Batch operations handlers
+    this.ipcServer.on<RequestForMethod<'startAll'>>('startAll', async () => {
+      const started: string[] = [];
+      const failed: Array<{ id: string; error: string }> = [];
+
+      await this.tspmInstance.startAll();
+
+      // Get status of all processes
+      for (const [id, processInfo] of this.tspmInstance.processInfo) {
+        if (processInfo.status === 'online') {
+          started.push(id);
+        } else {
+          failed.push({ id, error: 'Failed to start' });
+        }
+      }
+
+      return { started, failed };
+    });
+
+    this.ipcServer.on<RequestForMethod<'stopAll'>>('stopAll', async () => {
+      const stopped: string[] = [];
+      const failed: Array<{ id: string; error: string }> = [];
+
+      await this.tspmInstance.stopAll();
+
+      // Get status of all processes
+      for (const [id, processInfo] of this.tspmInstance.processInfo) {
+        if (processInfo.status === 'stopped') {
+          stopped.push(id);
+        } else {
+          failed.push({ id, error: 'Failed to stop' });
+        }
+      }
+
+      return { stopped, failed };
+    });
+
+    this.ipcServer.on<RequestForMethod<'restartAll'>>('restartAll', async () => {
+      const restarted: string[] = [];
+      const failed: Array<{ id: string; error: string }> = [];
+
+      await this.tspmInstance.restartAll();
+
+      // Get status of all processes
+      for (const [id, processInfo] of this.tspmInstance.processInfo) {
+        if (processInfo.status === 'online') {
+          restarted.push(id);
+        } else {
+          failed.push({ id, error: 'Failed to restart' });
+        }
+      }
+
+      return { restarted, failed };
+    });
+
+    // Daemon management handlers
+    this.ipcServer.on<RequestForMethod<'daemon:status'>>('daemon:status', async () => {
+      const memUsage = process.memoryUsage();
+      return {
+        status: 'running',
+        pid: process.pid,
+        uptime: Date.now() - this.startTime,
+        processCount: this.tspmInstance.processes.size,
+        memoryUsage: memUsage.heapUsed,
+        cpuUsage: process.cpuUsage().user / 1000000, // Convert to seconds
+      };
+    });
+
+    this.ipcServer.on<RequestForMethod<'daemon:shutdown'>>('daemon:shutdown', async (request) => {
+      if (this.isShuttingDown) {
+        return {
+          success: false,
+          message: 'Daemon is already shutting down',
+        };
+      }
+
+      // Schedule shutdown
+      const graceful = request.graceful !== false;
+      const timeout = request.timeout || 10000;
+
+      if (graceful) {
+        setTimeout(() => this.shutdown(true), 100);
+      } else {
+        setTimeout(() => this.shutdown(false), 100);
+      }
+
+      return {
+        success: true,
+        message: `Daemon will shutdown ${graceful ? 'gracefully' : 'immediately'} in ${timeout}ms`,
+      };
+    });
+
+    // Heartbeat handler
+    this.ipcServer.on<RequestForMethod<'heartbeat'>>('heartbeat', async () => {
+      return {
+        timestamp: Date.now(),
+        status: this.isShuttingDown ? 'degraded' : 'healthy',
+      };
+    });
+  }
+
+  /**
+   * Start heartbeat monitoring
+   */
+  private startHeartbeatMonitoring(): void {
+    // Send heartbeat every 30 seconds
+    this.heartbeatInterval = setInterval(() => {
+      // This is where we could implement health checks
+      // For now, just log that the daemon is alive
+      const uptime = Math.floor((Date.now() - this.startTime) / 1000);
+      console.log(
+        `[Heartbeat] Daemon alive - Uptime: ${uptime}s, Processes: ${this.tspmInstance.processes.size}`,
+      );
+    }, 30000);
+  }
+
+  /**
+   * Set up graceful shutdown handlers
+   */
+  private setupShutdownHandlers(): void {
+    const shutdownHandler = async (signal: string) => {
+      console.log(`\nReceived ${signal}, initiating graceful shutdown...`);
+      await this.shutdown(true);
+    };
+
+    process.on('SIGTERM', () => shutdownHandler('SIGTERM'));
+    process.on('SIGINT', () => shutdownHandler('SIGINT'));
+    process.on('SIGHUP', () => shutdownHandler('SIGHUP'));
+
+    // Handle uncaught errors
+    process.on('uncaughtException', (error) => {
+      console.error('Uncaught exception:', error);
+      this.shutdown(false);
+    });
+
+    process.on('unhandledRejection', (reason, promise) => {
+      console.error('Unhandled rejection at:', promise, 'reason:', reason);
+      // Don't exit on unhandled rejection, just log it
+    });
+  }
+
+  /**
+   * Shutdown the daemon
+   */
+  public async shutdown(graceful: boolean = true): Promise<void> {
+    if (this.isShuttingDown) {
+      return;
+    }
+
+    this.isShuttingDown = true;
+    console.log('Shutting down TSPM daemon...');
+
+    // Clear heartbeat interval
+    if (this.heartbeatInterval) {
+      clearInterval(this.heartbeatInterval);
+      this.heartbeatInterval = null;
+    }
+
+    if (graceful) {
+      // Stop all processes gracefully
+      try {
+        console.log('Stopping all managed processes...');
+        await this.tspmInstance.stopAll();
+      } catch (error) {
+        console.error('Error stopping processes:', error);
+      }
+    }
+
+    // Stop IPC server
+    if (this.ipcServer) {
+      try {
+        await this.ipcServer.stop();
+      } catch (error) {
+        console.error('Error stopping IPC server:', error);
+      }
+    }
+
+    // Remove PID file
+    await this.removePidFile();
+
+    // Remove socket file if it exists
+    try {
+      const fs = await import('fs');
+      await fs.promises.unlink(this.socketPath).catch(() => {});
+    } catch (error) {
+      // Ignore errors
+    }
+
+    console.log('TSPM daemon shutdown complete');
+    process.exit(0);
+  }
+
+  /**
+   * Check if another daemon instance is running
+   */
+  private async isDaemonRunning(): Promise<boolean> {
+    try {
+      const fs = await import('fs');
+      const pidContent = await fs.promises.readFile(
+        this.daemonPidFile,
+        'utf-8',
+      );
+      const pid = parseInt(pidContent.trim(), 10);
+
+      // Check if process is running
+      try {
+        process.kill(pid, 0);
+        return true; // Process exists
+      } catch {
+        // Process doesn't exist, clean up stale PID file
+        await this.removePidFile();
+        return false;
+      }
+    } catch {
+      // PID file doesn't exist
+      return false;
+    }
+  }
+
+  /**
+   * Write the daemon PID to a file
+   */
+  private async writePidFile(): Promise<void> {
+    const fs = await import('fs');
+    await fs.promises.writeFile(this.daemonPidFile, process.pid.toString());
+  }
+
+  /**
+   * Remove the daemon PID file
+   */
+  private async removePidFile(): Promise<void> {
+    try {
+      const fs = await import('fs');
+      await fs.promises.unlink(this.daemonPidFile);
+    } catch {
+      // Ignore if file doesn't exist
+    }
+  }
+}
+
+/**
+ * Main entry point for the daemon
+ */
+export const startDaemon = async (): Promise<void> => {
+  const daemon = new TspmDaemon();
+  await daemon.start();
+
+  // Keep the process alive
+  await new Promise(() => {});
+};

ts/classes.ipcclient.ts

@@ -0,0 +1,263 @@
+import * as plugins from './plugins.js';
+import * as paths from './paths.js';
+import { spawn } from 'child_process';
+import type {
+  IpcMethodMap,
+  RequestForMethod,
+  ResponseForMethod,
+} from './ipc.types.js';
+
+/**
+ * IPC client for communicating with the TSPM daemon
+ */
+export class TspmIpcClient {
+  private ipcClient: plugins.smartipc.IpcClient | null = null;
+  private socketPath: string;
+  private daemonPidFile: string;
+  private isConnected: boolean = false;
+
+  constructor() {
+    this.socketPath = plugins.path.join(paths.tspmDir, 'tspm.sock');
+    this.daemonPidFile = plugins.path.join(paths.tspmDir, 'daemon.pid');
+  }
+
+  /**
+   * Connect to the daemon, starting it if necessary
+   */
+  public async connect(): Promise<void> {
+    // Check if already connected
+    if (this.isConnected && this.ipcClient) {
+      return;
+    }
+
+    // Check if daemon is running
+    const daemonRunning = await this.isDaemonRunning();
+
+    if (!daemonRunning) {
+      console.log('Daemon not running, starting it...');
+      await this.startDaemon();
+      // Wait a bit for daemon to initialize
+      await new Promise((resolve) => setTimeout(resolve, 1000));
+    }
+
+    // Create IPC client
+    this.ipcClient = new plugins.smartipc.IpcClient({
+      id: 'tspm-cli',
+      socketPath: this.socketPath,
+    });
+
+    // Connect to the daemon
+    try {
+      await this.ipcClient.connect();
+      this.isConnected = true;
+      console.log('Connected to TSPM daemon');
+    } catch (error) {
+      console.error('Failed to connect to daemon:', error);
+      throw new Error(
+        'Could not connect to TSPM daemon. Please try running "tspm daemon start" manually.',
+      );
+    }
+  }
+
+  /**
+   * Disconnect from the daemon
+   */
+  public async disconnect(): Promise<void> {
+    if (this.ipcClient) {
+      await this.ipcClient.disconnect();
+      this.ipcClient = null;
+      this.isConnected = false;
+    }
+  }
+
+  /**
+   * Send a request to the daemon
+   */
+  public async request<M extends keyof IpcMethodMap>(
+    method: M,
+    params: RequestForMethod<M>,
+  ): Promise<ResponseForMethod<M>> {
+    if (!this.isConnected || !this.ipcClient) {
+      await this.connect();
+    }
+
+    try {
+      const response = await this.ipcClient!.request<
+        RequestForMethod<M>,
+        ResponseForMethod<M>
+      >(method, params);
+
+      return response;
+    } catch (error) {
+      // Handle connection errors by trying to reconnect once
+      if (
+        error.message?.includes('ECONNREFUSED') ||
+        error.message?.includes('ENOENT')
+      ) {
+        console.log('Connection lost, attempting to reconnect...');
+        this.isConnected = false;
+        await this.connect();
+
+        // Retry the request
+        return await this.ipcClient!.request<
+          RequestForMethod<M>,
+          ResponseForMethod<M>
+        >(method, params);
+      }
+
+      throw error;
+    }
+  }
+
+  /**
+   * Check if the daemon is running
+   */
+  private async isDaemonRunning(): Promise<boolean> {
+    try {
+      const fs = await import('fs');
+
+      // Check if PID file exists
+      try {
+        const pidContent = await fs.promises.readFile(
+          this.daemonPidFile,
+          'utf-8',
+        );
+        const pid = parseInt(pidContent.trim(), 10);
+
+        // Check if process is running
+        try {
+          process.kill(pid, 0);
+
+          // Also check if socket exists and is accessible
+          try {
+            await fs.promises.access(this.socketPath);
+            return true;
+          } catch {
+            // Socket doesn't exist, daemon might be starting
+            return false;
+          }
+        } catch {
+          // Process doesn't exist, clean up stale PID file
+          await fs.promises.unlink(this.daemonPidFile).catch(() => {});
+          return false;
+        }
+      } catch {
+        // PID file doesn't exist
+        return false;
+      }
+    } catch {
+      return false;
+    }
+  }
+
+  /**
+   * Start the daemon process
+   */
+  private async startDaemon(): Promise<void> {
+    const daemonScript = plugins.path.join(
+      paths.packageDir,
+      'dist_ts',
+      'daemon.js',
+    );
+
+    // Spawn the daemon as a detached process
+    const daemonProcess = spawn(process.execPath, [daemonScript], {
+      detached: true,
+      stdio: ['ignore', 'ignore', 'ignore'],
+      env: {
+        ...process.env,
+        TSPM_DAEMON_MODE: 'true',
+      },
+    });
+
+    // Unref the process so the parent can exit
+    daemonProcess.unref();
+
+    console.log(`Started daemon process with PID: ${daemonProcess.pid}`);
+
+    // Wait for daemon to be ready (check for socket file)
+    const maxWaitTime = 10000; // 10 seconds
+    const startTime = Date.now();
+
+    while (Date.now() - startTime < maxWaitTime) {
+      if (await this.isDaemonRunning()) {
+        return;
+      }
+      await new Promise((resolve) => setTimeout(resolve, 500));
+    }
+
+    throw new Error('Daemon failed to start within timeout period');
+  }
+
+  /**
+   * Stop the daemon
+   */
+  public async stopDaemon(graceful: boolean = true): Promise<void> {
+    if (!(await this.isDaemonRunning())) {
+      console.log('Daemon is not running');
+      return;
+    }
+
+    try {
+      await this.connect();
+      await this.request('daemon:shutdown', {
+        graceful,
+        timeout: 10000,
+      });
+
+      console.log('Daemon shutdown initiated');
+
+      // Wait for daemon to actually stop
+      const maxWaitTime = 15000; // 15 seconds
+      const startTime = Date.now();
+
+      while (Date.now() - startTime < maxWaitTime) {
+        if (!(await this.isDaemonRunning())) {
+          console.log('Daemon stopped successfully');
+          return;
+        }
+        await new Promise((resolve) => setTimeout(resolve, 500));
+      }
+
+      console.warn(
+        'Daemon did not stop within timeout, it may still be running',
+      );
+    } catch (error) {
+      console.error('Error stopping daemon:', error);
+
+      // Try to kill the process directly if graceful shutdown failed
+      try {
+        const fs = await import('fs');
+        const pidContent = await fs.promises.readFile(
+          this.daemonPidFile,
+          'utf-8',
+        );
+        const pid = parseInt(pidContent.trim(), 10);
+        process.kill(pid, 'SIGKILL');
+        console.log('Force killed daemon process');
+      } catch {
+        console.error('Could not force kill daemon');
+      }
+    }
+  }
+
+  /**
+   * Get daemon status
+   */
+  public async getDaemonStatus(): Promise<ResponseForMethod<'daemon:status'> | null> {
+    try {
+      if (!(await this.isDaemonRunning())) {
+        return null;
+      }
+
+      await this.connect();
+      return await this.request('daemon:status', {});
+    } catch (error) {
+      console.error('Error getting daemon status:', error);
+      return null;
+    }
+  }
+}
+
+// Singleton instance
+export const tspmIpcClient = new TspmIpcClient();

ts/classes.processmonitor.ts

@@ -36,7 +36,10 @@ export class ProcessMonitor {
     const interval = this.config.monitorIntervalMs || 5000;
     this.intervalId = setInterval((): void => {
       if (this.processWrapper && this.processWrapper.getPid()) {
-        this.monitorProcessGroup(this.processWrapper.getPid()!, this.config.memoryLimitBytes);
+        this.monitorProcessGroup(
+          this.processWrapper.getPid()!,
+          this.config.memoryLimitBytes,
+        );
       }
     }, interval);
   }
@@ -69,7 +72,9 @@ export class ProcessMonitor {
       }
     });
 
-    this.processWrapper.on('exit', (code: number | null, signal: string | null): void => {
+    this.processWrapper.on(
+      'exit',
+      (code: number | null, signal: string | null): void => {
         const exitMsg = `Process exited with code ${code}, signal ${signal}.`;
         this.logger.info(exitMsg);
         this.log(exitMsg);
@@ -80,12 +85,16 @@ export class ProcessMonitor {
           this.restartCount++;
           this.spawnProcess();
         } else {
-        this.logger.debug('Not restarting process because monitor is stopped');
+          this.logger.debug(
+            'Not restarting process because monitor is stopped',
+          );
         }
-    });
+      },
+    );
 
     this.processWrapper.on('error', (error: Error | ProcessError): void => {
-      const errorMsg = error instanceof ProcessError 
+      const errorMsg =
+        error instanceof ProcessError
           ? `Process error: ${error.toString()}`
           : `Process error: ${error.message}`;
 
@@ -108,7 +117,9 @@ export class ProcessMonitor {
     } catch (error: Error | unknown) {
       // The process wrapper will handle logging the error
       // Just prevent it from bubbling up further
-      this.logger.error(`Failed to start process: ${error instanceof Error ? error.message : String(error)}`);
+      this.logger.error(
+        `Failed to start process: ${error instanceof Error ? error.message : String(error)}`,
+      );
     }
   }
 
@@ -116,24 +127,27 @@ export class ProcessMonitor {
    * Monitor the process group's memory usage. If the total memory exceeds the limit,
    * kill the process group so that the 'exit' handler can restart it.
    */
-  private async monitorProcessGroup(pid: number, memoryLimit: number): Promise<void> {
+  private async monitorProcessGroup(
+    pid: number,
+    memoryLimit: number,
+  ): Promise<void> {
     try {
       const memoryUsage = await this.getProcessGroupMemory(pid);
 
       this.logger.debug(
-        `Memory usage for PID ${pid}: ${this.humanReadableBytes(memoryUsage)} (${memoryUsage} bytes)`
+        `Memory usage for PID ${pid}: ${this.humanReadableBytes(memoryUsage)} (${memoryUsage} bytes)`,
       );
 
       // Only log to the process log at longer intervals to avoid spamming
       this.log(
         `Current memory usage for process group (PID ${pid}): ${this.humanReadableBytes(
-          memoryUsage
+          memoryUsage,
-        )} (${memoryUsage} bytes)`
+        )} (${memoryUsage} bytes)`,
       );
 
       if (memoryUsage > memoryLimit) {
         const memoryLimitMsg = `Memory usage ${this.humanReadableBytes(
-          memoryUsage
+          memoryUsage,
         )} exceeds limit of ${this.humanReadableBytes(memoryLimit)}. Restarting process.`;
 
         this.logger.warn(memoryLimitMsg);
@@ -148,7 +162,7 @@ export class ProcessMonitor {
       const processError = new ProcessError(
         error instanceof Error ? error.message : String(error),
         'ERR_MEMORY_MONITORING_FAILED',
-        { pid }
+        { pid },
       );
 
       this.logger.error(processError);
@@ -161,29 +175,40 @@ export class ProcessMonitor {
    */
   private getProcessGroupMemory(pid: number): Promise<number> {
     return new Promise((resolve, reject) => {
-      this.logger.debug(`Getting memory usage for process group with PID ${pid}`);
+      this.logger.debug(
+        `Getting memory usage for process group with PID ${pid}`,
+      );
 
-      plugins.psTree(pid, (err: Error | null, children: Array<{ PID: string }>) => {
+      plugins.psTree(
+        pid,
+        (err: Error | null, children: Array<{ PID: string }>) => {
           if (err) {
             const processError = new ProcessError(
               `Failed to get process tree: ${err.message}`,
               'ERR_PSTREE_FAILED',
-            { pid }
+              { pid },
             );
             this.logger.debug(`psTree error: ${err.message}`);
             return reject(processError);
           }
 
           // Include the main process and its children.
-        const pids: number[] = [pid, ...children.map(child => Number(child.PID))];
+          const pids: number[] = [
-        this.logger.debug(`Found ${pids.length} processes in group with parent PID ${pid}`);
+            pid,
+            ...children.map((child) => Number(child.PID)),
+          ];
+          this.logger.debug(
+            `Found ${pids.length} processes in group with parent PID ${pid}`,
+          );
 
-        plugins.pidusage(pids, (err: Error | null, stats: Record<string, { memory: number }>) => {
+          plugins.pidusage(
+            pids,
+            (err: Error | null, stats: Record<string, { memory: number }>) => {
               if (err) {
                 const processError = new ProcessError(
                   `Failed to get process usage stats: ${err.message}`,
                   'ERR_PIDUSAGE_FAILED',
-              { pids }
+                  { pids },
                 );
                 this.logger.debug(`pidusage error: ${err.message}`);
                 return reject(processError);
@@ -194,10 +219,14 @@ export class ProcessMonitor {
                 totalMemory += stats[key].memory;
               }
 
-          this.logger.debug(`Total memory for process group: ${this.humanReadableBytes(totalMemory)}`);
+              this.logger.debug(
+                `Total memory for process group: ${this.humanReadableBytes(totalMemory)}`,
+              );
               resolve(totalMemory);
-        });
+            },
-      });
+          );
+        },
+      );
     });
   }
 

ts/classes.processwrapper.ts

@@ -42,11 +42,15 @@ export class ProcessWrapper extends EventEmitter {
       this.logger.debug(`Starting process: ${this.options.command}`);
 
       if (this.options.args && this.options.args.length > 0) {
-        this.process = plugins.childProcess.spawn(this.options.command, this.options.args, {
+        this.process = plugins.childProcess.spawn(
+          this.options.command,
+          this.options.args,
+          {
             cwd: this.options.cwd,
             env: this.options.env || process.env,
             stdio: ['ignore', 'pipe', 'pipe'], // We need to pipe stdout and stderr
-        });
+          },
+        );
       } else {
         // Use shell mode to allow a full command string
         this.process = plugins.childProcess.spawn(this.options.command, {
@@ -72,7 +76,7 @@ export class ProcessWrapper extends EventEmitter {
         const processError = new ProcessError(
           error.message,
           'ERR_PROCESS_EXECUTION',
-          { command: this.options.command, pid: this.process?.pid }
+          { command: this.options.command, pid: this.process?.pid },
         );
         this.logger.error(processError);
         this.addSystemLog(`Process error: ${processError.toString()}`);
@@ -106,14 +110,14 @@ export class ProcessWrapper extends EventEmitter {
       this.addSystemLog(`Process started with PID ${this.process.pid}`);
       this.logger.info(`Process started with PID ${this.process.pid}`);
       this.emit('start', this.process.pid);
-      
     } catch (error: Error | unknown) {
-      const processError = error instanceof ProcessError 
+      const processError =
+        error instanceof ProcessError
           ? error
           : new ProcessError(
               error instanceof Error ? error.message : String(error),
               'ERR_PROCESS_START_FAILED',
-            { command: this.options.command }
+              { command: this.options.command },
             );
 
       this.logger.error(processError);
@@ -145,15 +149,21 @@ export class ProcessWrapper extends EventEmitter {
         // Give it 5 seconds to shut down gracefully
         setTimeout((): void => {
           if (this.process && this.process.pid) {
-            this.logger.warn(`Process ${this.process.pid} did not exit gracefully, force killing...`);
+            this.logger.warn(
-            this.addSystemLog('Process did not exit gracefully, force killing...');
+              `Process ${this.process.pid} did not exit gracefully, force killing...`,
+            );
+            this.addSystemLog(
+              'Process did not exit gracefully, force killing...',
+            );
             try {
               process.kill(this.process.pid, 'SIGKILL');
             } catch (error: Error | unknown) {
               // Process might have exited between checks
-              this.logger.debug(`Failed to send SIGKILL, process probably already exited: ${
+              this.logger.debug(
+                `Failed to send SIGKILL, process probably already exited: ${
                   error instanceof Error ? error.message : String(error)
-              }`);
+                }`,
+              );
             }
           }
         }, 5000);
@@ -161,7 +171,7 @@ export class ProcessWrapper extends EventEmitter {
         const processError = new ProcessError(
           error instanceof Error ? error.message : String(error),
           'ERR_PROCESS_STOP_FAILED',
-          { pid: this.process.pid }
+          { pid: this.process.pid },
         );
         this.logger.error(processError);
         this.addSystemLog(`Error stopping process: ${processError.toString()}`);

ts/classes.tspm.ts

@@ -1,13 +1,16 @@
 import * as plugins from './plugins.js';
 import * as paths from './paths.js';
-import { ProcessMonitor, type IMonitorConfig } from './classes.processmonitor.js';
+import {
+  ProcessMonitor,
+  type IMonitorConfig,
+} from './classes.processmonitor.js';
 import { TspmConfig } from './classes.config.js';
 import {
   Logger,
   ProcessError,
   ConfigError,
   ValidationError,
-  handleError 
+  handleError,
 } from './utils.errorhandler.js';
 
 export interface IProcessConfig extends IMonitorConfig {
@@ -34,9 +37,9 @@ export interface IProcessLog {
 }
 
 export class Tspm {
-  private processes: Map<string, ProcessMonitor> = new Map();
+  public processes: Map<string, ProcessMonitor> = new Map();
-  private processConfigs: Map<string, IProcessConfig> = new Map();
+  public processConfigs: Map<string, IProcessConfig> = new Map();
-  private processInfo: Map<string, IProcessInfo> = new Map();
+  public processInfo: Map<string, IProcessInfo> = new Map();
   private config: TspmConfig;
   private configStorageKey = 'processes';
   private logger: Logger;
@@ -58,7 +61,7 @@ export class Tspm {
       throw new ValidationError(
         'Invalid process configuration: missing required fields',
         'ERR_INVALID_CONFIG',
-        { config }
+        { config },
       );
     }
 
@@ -66,7 +69,7 @@ export class Tspm {
     if (this.processes.has(config.id)) {
       throw new ValidationError(
         `Process with id '${config.id}' already exists`,
-        'ERR_DUPLICATE_PROCESS'
+        'ERR_DUPLICATE_PROCESS',
       );
     }
 
@@ -79,7 +82,7 @@ export class Tspm {
         id: config.id,
         status: 'stopped',
         memory: 0,
-        restarts: 0
+        restarts: 0,
       });
 
       // Create and start process monitor
@@ -91,7 +94,7 @@ export class Tspm {
         memoryLimitBytes: config.memoryLimitBytes,
         monitorIntervalMs: config.monitorIntervalMs,
         env: config.env,
-        logBufferSize: config.logBufferSize
+        logBufferSize: config.logBufferSize,
       });
 
       this.processes.set(config.id, monitor);
@@ -115,13 +118,13 @@ export class Tspm {
         throw new ProcessError(
           `Failed to start process: ${error.message}`,
           'ERR_PROCESS_START_FAILED',
-          { id: config.id, command: config.command }
+          { id: config.id, command: config.command },
         );
       } else {
         const genericError = new ProcessError(
           `Failed to start process: ${String(error)}`,
           'ERR_PROCESS_START_FAILED',
-          { id: config.id }
+          { id: config.id },
         );
         this.logger.error(genericError);
         throw genericError;
@@ -139,7 +142,7 @@ export class Tspm {
     if (!monitor) {
       const error = new ValidationError(
         `Process with id '${id}' not found`,
-        'ERR_PROCESS_NOT_FOUND'
+        'ERR_PROCESS_NOT_FOUND',
       );
       this.logger.error(error);
       throw error;
@@ -153,7 +156,7 @@ export class Tspm {
       const processError = new ProcessError(
         `Failed to stop process: ${error instanceof Error ? error.message : String(error)}`,
         'ERR_PROCESS_STOP_FAILED',
-        { id }
+        { id },
       );
       this.logger.error(processError);
       throw processError;
@@ -175,7 +178,7 @@ export class Tspm {
     if (!monitor || !config) {
       const error = new ValidationError(
         `Process with id '${id}' not found`,
-        'ERR_PROCESS_NOT_FOUND'
+        'ERR_PROCESS_NOT_FOUND',
       );
       this.logger.error(error);
       throw error;
@@ -194,7 +197,7 @@ export class Tspm {
         memoryLimitBytes: config.memoryLimitBytes,
         monitorIntervalMs: config.monitorIntervalMs,
         env: config.env,
-        logBufferSize: config.logBufferSize
+        logBufferSize: config.logBufferSize,
       });
 
       this.processes.set(id, newMonitor);
@@ -205,7 +208,7 @@ export class Tspm {
       if (info) {
         this.updateProcessInfo(id, {
           status: 'online',
-          restarts: info.restarts + 1
+          restarts: info.restarts + 1,
         });
       }
 
@@ -214,7 +217,7 @@ export class Tspm {
       const processError = new ProcessError(
         `Failed to restart process: ${error instanceof Error ? error.message : String(error)}`,
         'ERR_PROCESS_RESTART_FAILED',
-        { id }
+        { id },
       );
       this.logger.error(processError);
       throw processError;
@@ -231,7 +234,7 @@ export class Tspm {
     if (!this.processConfigs.has(id)) {
       const error = new ValidationError(
         `Process with id '${id}' not found`,
-        'ERR_PROCESS_NOT_FOUND'
+        'ERR_PROCESS_NOT_FOUND',
       );
       this.logger.error(error);
       throw error;
@@ -260,12 +263,14 @@ export class Tspm {
         this.processInfo.delete(id);
         await this.saveProcessConfigs();
 
-        this.logger.info(`Successfully deleted process with id '${id}' after stopping failure`);
+        this.logger.info(
+          `Successfully deleted process with id '${id}' after stopping failure`,
+        );
       } catch (deleteError: Error | unknown) {
         const configError = new ConfigError(
           `Failed to delete process configuration: ${deleteError instanceof Error ? deleteError.message : String(deleteError)}`,
           'ERR_CONFIG_DELETE_FAILED',
-          { id }
+          { id },
         );
         this.logger.error(configError);
         throw configError;
@@ -283,7 +288,9 @@ export class Tspm {
   /**
    * Get detailed info for a specific process
    */
-  public describe(id: string): { config: IProcessConfig; info: IProcessInfo } | null {
+  public describe(
+    id: string,
+  ): { config: IProcessConfig; info: IProcessInfo } | null {
     const config = this.processConfigs.get(id);
     const info = this.processInfo.get(id);
 
@@ -353,12 +360,15 @@ export class Tspm {
 
     try {
       const configs = Array.from(this.processConfigs.values());
-      await this.config.writeKey(this.configStorageKey, JSON.stringify(configs));
+      await this.config.writeKey(
+        this.configStorageKey,
+        JSON.stringify(configs),
+      );
       this.logger.debug(`Saved ${configs.length} process configurations`);
     } catch (error: Error | unknown) {
       const configError = new ConfigError(
         `Failed to save process configurations: ${error instanceof Error ? error.message : String(error)}`,
-        'ERR_CONFIG_SAVE_FAILED'
+        'ERR_CONFIG_SAVE_FAILED',
       );
       this.logger.error(configError);
       throw configError;
@@ -368,7 +378,7 @@ export class Tspm {
   /**
    * Load process configurations from config storage
    */
-  private async loadProcessConfigs(): Promise<void> {
+  public async loadProcessConfigs(): Promise<void> {
     this.logger.debug('Loading process configurations from storage');
 
     try {
@@ -381,7 +391,9 @@ export class Tspm {
           for (const config of configs) {
             // Validate config
             if (!config.id || !config.command || !config.projectDir) {
-              this.logger.warn(`Skipping invalid process config for id '${config.id || 'unknown'}'`);
+              this.logger.warn(
+                `Skipping invalid process config for id '${config.id || 'unknown'}'`,
+              );
               continue;
             }
 
@@ -392,13 +404,13 @@ export class Tspm {
               id: config.id,
               status: 'stopped',
               memory: 0,
-              restarts: 0
+              restarts: 0,
             });
           }
         } catch (parseError: Error | unknown) {
           const configError = new ConfigError(
             `Failed to parse process configurations: ${parseError instanceof Error ? parseError.message : String(parseError)}`,
-            'ERR_CONFIG_PARSE_FAILED'
+            'ERR_CONFIG_PARSE_FAILED',
           );
           this.logger.error(configError);
           throw configError;
@@ -413,7 +425,9 @@ export class Tspm {
       }
 
       // If no configs found or error reading, just continue with empty configs
-      this.logger.info('No saved process configurations found or error reading them');
+      this.logger.info(
+        'No saved process configurations found or error reading them',
+      );
     }
   }
 }

ts/cli.ts

@@ -1,26 +1,66 @@
 import * as plugins from './plugins.js';
 import * as paths from './paths.js';
-import { Tspm, type IProcessConfig } from './classes.tspm.js';
+import { tspmIpcClient } from './classes.ipcclient.js';
-import { 
+import { Logger, LogLevel } from './utils.errorhandler.js';
-  Logger, 
+import type { IProcessConfig } from './classes.tspm.js';
-  LogLevel, 
-  handleError, 
-  TspmError,
-  ProcessError, 
-  ConfigError, 
-  ValidationError 
-} from './utils.errorhandler.js';
 
-// Define interface for CLI arguments
+export interface CliArguments {
-interface CliArguments {
+  verbose?: boolean;
-  _: (string | number)[];
+  watch?: boolean;
+  memory?: string;
+  cwd?: string;
+  daemon?: boolean;
+  test?: boolean;
+  name?: string;
+  autorestart?: boolean;
+  watchPaths?: string[];
   [key: string]: any;
 }
 
+// Helper function to parse memory strings (e.g., "512MB", "2GB")
+function parseMemoryString(memStr: string): number {
+  const units = {
+    KB: 1024,
+    MB: 1024 * 1024,
+    GB: 1024 * 1024 * 1024,
+  };
+
+  const match = memStr.toUpperCase().match(/^(\d+(?:\.\d+)?)\s*(KB|MB|GB)?$/);
+  if (!match) {
+    throw new Error(
+      `Invalid memory format: ${memStr}. Use format like "512MB" or "2GB"`,
+    );
+  }
+
+  const value = parseFloat(match[1]);
+  const unit = (match[2] || 'MB') as keyof typeof units;
+
+  return Math.floor(value * units[unit]);
+}
+
+// Helper function to format memory for display
+function formatMemory(bytes: number): string {
+  if (bytes >= 1024 * 1024 * 1024) {
+    return `${(bytes / (1024 * 1024 * 1024)).toFixed(1)} GB`;
+  } else if (bytes >= 1024 * 1024) {
+    return `${(bytes / (1024 * 1024)).toFixed(1)} MB`;
+  } else if (bytes >= 1024) {
+    return `${(bytes / 1024).toFixed(1)} KB`;
+  } else {
+    return `${bytes} B`;
+  }
+}
+
+// Helper function for padding strings
+function pad(str: string, length: number): string {
+  return str.length > length
+    ? str.substring(0, length - 3) + '...'
+    : str.padEnd(length);
+}
+
 export const run = async (): Promise<void> => {
   const cliLogger = new Logger('CLI');
   const tspmProjectinfo = new plugins.projectinfo.ProjectInfo(paths.packageDir);
-  const tspm = new Tspm();
 
   // Check if debug mode is enabled
   const debugMode = process.env.TSPM_DEBUG === 'true';
@@ -35,337 +75,564 @@ export const run = async (): Promise<void> => {
   // Default command - show help and list processes
   smartcliInstance.standardCommand().subscribe({
     next: async (argvArg: CliArguments) => {
-      console.log(`TSPM - TypeScript Process Manager v${tspmProjectinfo.npm.version}`);
+      console.log(
+        `TSPM - TypeScript Process Manager v${tspmProjectinfo.npm.version}`,
+      );
       console.log('Usage: tspm [command] [options]');
       console.log('\nCommands:');
       console.log('  start <script>           Start a process');
-      console.log('  startAsDaemon <script>   Start a process in daemon mode');
       console.log('  list                     List all processes');
       console.log('  stop <id>                Stop a process');
       console.log('  restart <id>             Restart a process');
       console.log('  delete <id>              Delete a process');
       console.log('  describe <id>            Show details for a process');
-      console.log('\nUse tspm [command] --help for more information about a command.');
+      console.log('  logs <id>                Show logs for a process');
+      console.log('  start-all                Start all saved processes');
+      console.log('  stop-all                 Stop all processes');
+      console.log('  restart-all              Restart all processes');
+      console.log('\nDaemon Commands:');
+      console.log('  daemon start             Start the TSPM daemon');
+      console.log('  daemon stop              Stop the TSPM daemon');
+      console.log('  daemon status            Show daemon status');
+      console.log(
+        '\nUse tspm [command] --help for more information about a command.',
+      );
 
       // Show current process list
       console.log('\nProcess List:');
-      const processes = tspm.list();
-      
-      if (processes.length === 0) {
-        console.log('  No processes running. Use "tspm start" to start a process.');
-      } else {
-        console.log('┌─────────┬─────────────┬───────────┬───────────┬──────────┐');
-        console.log('│ ID      │ Name        │ Status    │ Memory    │ Restarts │');
-        console.log('├─────────┼─────────────┼───────────┼───────────┼──────────┤');
-        
-        for (const proc of processes) {
-          console.log(`│ ${pad(proc.id, 8)} │ ${pad(proc.id, 12)} │ ${pad(proc.status, 10)} │ ${pad(formatMemory(proc.memory), 10)} │ ${pad(String(proc.restarts), 9)} │`);
-        }
-        
-        console.log('└─────────┴─────────────┴───────────┴───────────┴──────────┘');
-      }
-    },
-  });
-
-  // Start command - start a new process
-  smartcliInstance.addCommand('start').subscribe({
-    next: async (argvArg: CliArguments) => {
-      const script = argvArg._.length > 1 ? String(argvArg._[1]) : '';
-      if (!script) {
-        console.error('Error: Missing script argument. Usage: tspm start <script>');
-        return;
-      }
-      
-      // Parse additional options
-      const name = argvArg.name || script;
-      const cwd = argvArg.cwd || process.cwd();
-      const memLimit = parseMemoryString(argvArg.memory || '500MB');
 
       try {
-        cliLogger.debug(`Starting process with script: ${script}`);
+        const response = await tspmIpcClient.request('list', {});
+        const processes = response.processes;
 
-        const processConfig: IProcessConfig = {
+        if (processes.length === 0) {
-          id: argvArg.id || name.replace(/[^a-zA-Z0-9_-]/g, '_').toLowerCase(),
+          console.log(
-          name: name,
+            '  No processes running. Use "tspm start" to start a process.',
-          projectDir: cwd,
+          );
-          command: script,
-          args: argvArg.args ? String(argvArg.args).split(' ') : undefined,
-          memoryLimitBytes: memLimit,
-          monitorIntervalMs: Number(argvArg.interval) || 5000,
-          autorestart: argvArg.autorestart !== 'false',
-          watch: Boolean(argvArg.watch)
-        };
-        
-        cliLogger.debug(`Created process config: ${JSON.stringify(processConfig)}`);
-        
-        await tspm.start(processConfig);
-        console.log(`Process ${processConfig.id} started successfully.`);
-      } catch (error: Error | unknown) {
-        const tspmError = handleError(error);
-        
-        if (tspmError instanceof ValidationError) {
-          console.error(`Validation error: ${tspmError.message}`);
-        } else if (tspmError instanceof ProcessError) {
-          console.error(`Process error: ${tspmError.message}`);
-          if (debugMode) {
-            console.error(`Error details: ${JSON.stringify(tspmError.details)}`);
-          }
         } else {
-          console.error(`Error starting process: ${tspmError.message}`);
+          console.log(
+            '┌─────────┬─────────────┬───────────┬───────────┬──────────┐',
+          );
+          console.log(
+            '│ ID      │ Name        │ Status    │ Memory    │ 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';
+
+            console.log(
+              `│ ${pad(proc.id, 7)} │ ${pad(proc.id, 11)} │ ${statusColor}${pad(proc.status, 9)}${resetColor} │ ${pad(formatMemory(proc.memory), 9)} │ ${pad(proc.restarts.toString(), 8)} │`,
+            );
           }
 
-        cliLogger.error(tspmError);
+          console.log(
+            '└─────────┴─────────────┴───────────┴───────────┴──────────┘',
+          );
+        }
+      } catch (error) {
+        console.error(
+          'Error: Could not connect to TSPM daemon. Use "tspm daemon start" to start it.',
+        );
       }
     },
+    error: (err) => {
+      cliLogger.error(err);
+    },
+    complete: () => {},
   });
 
-  // Start as daemon command
+  // Start command
-  smartcliInstance.addCommand('startAsDaemon').subscribe({
+  smartcliInstance.addCommand('start').subscribe({
     next: async (argvArg: CliArguments) => {
-      const script = argvArg._.length > 1 ? String(argvArg._[1]) : '';
+      try {
+        const script = argvArg._[1];
         if (!script) {
-        console.error('Error: Missing script argument. Usage: tspm startAsDaemon <script>');
+          console.error('Error: Please provide a script to run');
+          console.log('Usage: tspm start <script> [options]');
+          console.log('\nOptions:');
+          console.log('  --name <name>         Name for the process');
+          console.log(
+            '  --memory <size>       Memory limit (e.g., "512MB", "2GB")',
+          );
+          console.log('  --cwd <path>          Working directory');
+          console.log(
+            '  --watch               Watch for file changes and restart',
+          );
+          console.log('  --watch-paths <paths> Comma-separated paths to watch');
+          console.log('  --autorestart         Auto-restart on crash');
           return;
         }
 
-      // For daemon mode, we'll detach from the console
+        const memoryLimit = argvArg.memory
-      const daemonProcess = plugins.childProcess.spawn(
+          ? parseMemoryString(argvArg.memory)
-        process.execPath,
+          : 512 * 1024 * 1024; // Default 512MB
-        [
+        const projectDir = argvArg.cwd || process.cwd();
-          ...process.execArgv,
+        const name = argvArg.name || script;
-          process.argv[1], // The tspm script path
+        const watch = argvArg.watch || false;
-          'start',
+        const autorestart = argvArg.autorestart !== false; // Default true
-          script,
+        const watchPaths = argvArg.watchPaths
-          ...process.argv.slice(3) // Pass other arguments
+          ? typeof argvArg.watchPaths === 'string'
-        ],
+            ? (argvArg.watchPaths as string).split(',')
-        {
+            : argvArg.watchPaths
-          detached: true,
+          : undefined;
-          stdio: 'ignore',
-          cwd: process.cwd()
-        }
-      );
 
-      // Unref to allow parent to exit
+        const processConfig: IProcessConfig = {
-      daemonProcess.unref();
+          id: name.replace(/[^a-zA-Z0-9-_]/g, '_'),
+          name,
+          command: script,
+          projectDir,
+          memoryLimitBytes: memoryLimit,
+          autorestart,
+          watch,
+          watchPaths,
+        };
 
-      console.log(`Started process ${script} as daemon.`);
+        console.log(`Starting process: ${name}`);
+        console.log(`  Command: ${script}`);
+        console.log(`  Directory: ${projectDir}`);
+        console.log(`  Memory limit: ${formatMemory(memoryLimit)}`);
+        console.log(`  Auto-restart: ${autorestart}`);
+        if (watch) {
+          console.log(`  Watch mode: enabled`);
+          if (watchPaths) {
+            console.log(`  Watch paths: ${watchPaths.join(', ')}`);
           }
+        }
+
+        const response = await tspmIpcClient.request('start', {
+          config: processConfig,
+        });
+
+        console.log(`✓ Process started successfully`);
+        console.log(`  ID: ${response.processId}`);
+        console.log(`  PID: ${response.pid || 'N/A'}`);
+        console.log(`  Status: ${response.status}`);
+      } catch (error) {
+        console.error('Error starting process:', error.message);
+        process.exit(1);
+      }
+    },
+    error: (err) => {
+      cliLogger.error(err);
+    },
+    complete: () => {},
   });
 
   // Stop command
   smartcliInstance.addCommand('stop').subscribe({
     next: async (argvArg: CliArguments) => {
-      const id = argvArg._.length > 1 ? String(argvArg._[1]) : '';
+      try {
-      
+        const id = argvArg._[1];
         if (!id) {
-        console.error('Error: Missing process ID. Usage: tspm stop <id>');
+          console.error('Error: Please provide a process ID');
+          console.log('Usage: tspm stop <id>');
           return;
         }
 
-      try {
+        console.log(`Stopping process: ${id}`);
-        cliLogger.debug(`Stopping process: ${id}`);
+        const response = await tspmIpcClient.request('stop', { id });
-        await tspm.stop(id);
-        console.log(`Process ${id} stopped.`);
-      } catch (error: Error | unknown) {
-        const tspmError = handleError(error);
 
-        if (tspmError instanceof ValidationError) {
+        if (response.success) {
-          console.error(`Validation error: ${tspmError.message}`);
+          console.log(`✓ ${response.message}`);
         } else {
-          console.error(`Error stopping process: ${tspmError.message}`);
+          console.error(`✗ Failed to stop process: ${response.message}`);
-        }
-        
-        cliLogger.error(tspmError);
         }
+      } catch (error) {
+        console.error('Error stopping process:', error.message);
+        process.exit(1);
       }
+    },
+    error: (err) => {
+      cliLogger.error(err);
+    },
+    complete: () => {},
   });
 
   // Restart command
   smartcliInstance.addCommand('restart').subscribe({
     next: async (argvArg: CliArguments) => {
-      const id = argvArg._.length > 1 ? String(argvArg._[1]) : '';
+      try {
-      
+        const id = argvArg._[1];
         if (!id) {
-        console.error('Error: Missing process ID. Usage: tspm restart <id>');
+          console.error('Error: Please provide a process ID');
+          console.log('Usage: tspm restart <id>');
           return;
         }
 
-      try {
+        console.log(`Restarting process: ${id}`);
-        cliLogger.debug(`Restarting process: ${id}`);
+        const response = await tspmIpcClient.request('restart', { id });
-        await tspm.restart(id);
-        console.log(`Process ${id} restarted.`);
-      } catch (error: Error | unknown) {
-        const tspmError = handleError(error);
 
-        if (tspmError instanceof ValidationError) {
+        console.log(`✓ Process restarted successfully`);
-          console.error(`Validation error: ${tspmError.message}`);
+        console.log(`  ID: ${response.processId}`);
-        } else if (tspmError instanceof ProcessError) {
+        console.log(`  PID: ${response.pid || 'N/A'}`);
-          console.error(`Process error: ${tspmError.message}`);
+        console.log(`  Status: ${response.status}`);
-        } else {
+      } catch (error) {
-          console.error(`Error restarting process: ${tspmError.message}`);
+        console.error('Error restarting process:', error.message);
-        }
+        process.exit(1);
-        
-        cliLogger.error(tspmError);
-      }
       }
+    },
+    error: (err) => {
+      cliLogger.error(err);
+    },
+    complete: () => {},
   });
 
   // Delete command
   smartcliInstance.addCommand('delete').subscribe({
     next: async (argvArg: CliArguments) => {
-      const id = argvArg._.length > 1 ? String(argvArg._[1]) : '';
+      try {
-      
+        const id = argvArg._[1];
         if (!id) {
-        console.error('Error: Missing process ID. Usage: tspm delete <id>');
+          console.error('Error: Please provide a process ID');
+          console.log('Usage: tspm delete <id>');
           return;
         }
 
-      try {
+        console.log(`Deleting process: ${id}`);
-        cliLogger.debug(`Deleting process: ${id}`);
+        const response = await tspmIpcClient.request('delete', { id });
-        await tspm.delete(id);
-        console.log(`Process ${id} deleted.`);
-      } catch (error: Error | unknown) {
-        const tspmError = handleError(error);
 
-        if (tspmError instanceof ValidationError) {
+        if (response.success) {
-          console.error(`Validation error: ${tspmError.message}`);
+          console.log(`✓ ${response.message}`);
-        } else if (tspmError instanceof ConfigError) {
-          console.error(`Configuration error: ${tspmError.message}`);
         } else {
-          console.error(`Error deleting process: ${tspmError.message}`);
+          console.error(`✗ Failed to delete process: ${response.message}`);
-        }
-        
-        cliLogger.error(tspmError);
         }
+      } catch (error) {
+        console.error('Error deleting process:', error.message);
+        process.exit(1);
       }
+    },
+    error: (err) => {
+      cliLogger.error(err);
+    },
+    complete: () => {},
   });
 
   // List command
   smartcliInstance.addCommand('list').subscribe({
     next: async (argvArg: CliArguments) => {
-      const processes = tspm.list();
+      try {
+        const response = await tspmIpcClient.request('list', {});
+        const processes = response.processes;
 
         if (processes.length === 0) {
           console.log('No processes running.');
-        return;
+        } else {
-      }
+          console.log('Process List:');
-      
+          console.log(
-      console.log('┌─────────┬─────────────┬───────────┬───────────┬──────────┐');
+            '┌─────────┬─────────────┬───────────┬───────────┬──────────┬──────────┐',
-      console.log('│ ID      │ Name        │ Status    │ Memory    │ Restarts │');
+          );
-      console.log('├─────────┼─────────────┼───────────┼───────────┼──────────┤');
+          console.log(
+            '│ ID      │ Name        │ Status    │ PID       │ Memory   │ Restarts │',
+          );
+          console.log(
+            '├─────────┼─────────────┼───────────┼───────────┼──────────┼──────────┤',
+          );
 
           for (const proc of processes) {
-        console.log(`│ ${pad(proc.id, 8)} │ ${pad(proc.id, 12)} │ ${pad(proc.status, 10)} │ ${pad(formatMemory(proc.memory), 10)} │ ${pad(String(proc.restarts), 9)} │`);
+            const statusColor =
+              proc.status === 'online'
+                ? '\x1b[32m'
+                : proc.status === 'errored'
+                  ? '\x1b[31m'
+                  : '\x1b[33m';
+            const resetColor = '\x1b[0m';
+
+            console.log(
+              `│ ${pad(proc.id, 7)} │ ${pad(proc.id, 11)} │ ${statusColor}${pad(proc.status, 9)}${resetColor} │ ${pad((proc.pid || '-').toString(), 9)} │ ${pad(formatMemory(proc.memory), 8)} │ ${pad(proc.restarts.toString(), 8)} │`,
+            );
           }
 
-      console.log('└─────────┴─────────────┴───────────┴───────────┴──────────┘');
+          console.log(
+            '└─────────┴─────────────┴───────────┴───────────┴──────────┴──────────┘',
+          );
         }
+      } catch (error) {
+        console.error('Error listing processes:', error.message);
+        process.exit(1);
+      }
+    },
+    error: (err) => {
+      cliLogger.error(err);
+    },
+    complete: () => {},
   });
 
   // Describe command
   smartcliInstance.addCommand('describe').subscribe({
     next: async (argvArg: CliArguments) => {
-      const id = argvArg._.length > 1 ? String(argvArg._[1]) : '';
+      try {
-      
+        const id = argvArg._[1];
         if (!id) {
-        console.error('Error: Missing process ID. Usage: tspm describe <id>');
+          console.error('Error: Please provide a process ID');
+          console.log('Usage: tspm describe <id>');
           return;
         }
 
-      const details = tspm.describe(id);
+        const response = await tspmIpcClient.request('describe', { id });
 
-      if (!details) {
+        console.log(`Process Details: ${id}`);
-        console.error(`Process with ID '${id}' not found.`);
+        console.log('─'.repeat(40));
-        return;
+        console.log(`Status:      ${response.processInfo.status}`);
-      }
+        console.log(`PID:         ${response.processInfo.pid || 'N/A'}`);
-      
+        console.log(
-      console.log(`Details for process '${id}':`);
+          `Memory:      ${formatMemory(response.processInfo.memory)}`,
-      console.log(`  Status: ${details.info.status}`);
+        );
-      console.log(`  Memory: ${formatMemory(details.info.memory)}`);
+        console.log(
-      console.log(`  Restarts: ${details.info.restarts}`);
+          `CPU:         ${response.processInfo.cpu ? response.processInfo.cpu.toFixed(1) + '%' : 'N/A'}`,
-      console.log(`  Command: ${details.config.command}`);
+        );
-      console.log(`  Directory: ${details.config.projectDir}`);
+        console.log(
-      console.log(`  Memory limit: ${formatMemory(details.config.memoryLimitBytes)}`);
+          `Uptime:      ${response.processInfo.uptime ? Math.floor(response.processInfo.uptime / 1000) + 's' : 'N/A'}`,
-      
+        );
-      if (details.config.args && details.config.args.length > 0) {
+        console.log(`Restarts:    ${response.processInfo.restarts}`);
-        console.log(`  Arguments: ${details.config.args.join(' ')}`);
+        console.log('\nConfiguration:');
+        console.log(`Command:     ${response.config.command}`);
+        console.log(`Directory:   ${response.config.projectDir}`);
+        console.log(
+          `Memory Limit: ${formatMemory(response.config.memoryLimitBytes)}`,
+        );
+        console.log(`Auto-restart: ${response.config.autorestart}`);
+        if (response.config.watch) {
+          console.log(`Watch:       enabled`);
+          if (response.config.watchPaths) {
+            console.log(
+              `Watch Paths: ${response.config.watchPaths.join(', ')}`,
+            );
           }
         }
+      } catch (error) {
+        console.error('Error describing process:', error.message);
+        process.exit(1);
+      }
+    },
+    error: (err) => {
+      cliLogger.error(err);
+    },
+    complete: () => {},
   });
 
   // Logs command
   smartcliInstance.addCommand('logs').subscribe({
     next: async (argvArg: CliArguments) => {
-      const id = argvArg._.length > 1 ? String(argvArg._[1]) : '';
+      try {
-      
+        const id = argvArg._[1];
         if (!id) {
-        console.error('Error: Missing process ID. Usage: tspm logs <id>');
+          console.error('Error: Please provide a process ID');
+          console.log('Usage: tspm logs <id>');
           return;
         }
 
-      const lines = Number(argvArg.lines || argvArg.n) || 20;
+        const lines = argvArg.lines || 50;
-      const logs = tspm.getLogs(id, lines);
+        const response = await tspmIpcClient.request('getLogs', { id, lines });
 
-      if (logs.length === 0) {
+        console.log(`Logs for process: ${id} (last ${lines} lines)`);
-        console.log(`No logs found for process '${id}'.`);
+        console.log('─'.repeat(60));
-        return;
-      }
 
-      // Display logs with colors for different log types
+        for (const log of response.logs) {
-      for (const log of logs) {
+          const timestamp = new Date(log.timestamp).toLocaleTimeString();
-        const timestamp = log.timestamp.toISOString();
+          const prefix = log.type === 'stdout' ? '[OUT]' : '[ERR]';
-        const prefix = `[${timestamp}] `;
+          console.log(`${timestamp} ${prefix} ${log.message}`);
-        
-        switch (log.type) {
-          case 'stdout':
-            console.log(`${prefix}${log.message}`);
-            break;
-          case 'stderr':
-            console.error(`${prefix}${log.message}`);
-            break;
-          case 'system':
-            console.log(`${prefix}[SYSTEM] ${log.message}`);
-            break;
-        }
         }
+      } catch (error) {
+        console.error('Error getting logs:', error.message);
+        process.exit(1);
       }
+    },
+    error: (err) => {
+      cliLogger.error(err);
+    },
+    complete: () => {},
   });
 
-  // Start parsing
+  // Start-all command
+  smartcliInstance.addCommand('start-all').subscribe({
+    next: async (argvArg: CliArguments) => {
+      try {
+        console.log('Starting all processes...');
+        const response = await tspmIpcClient.request('startAll', {});
+
+        if (response.started.length > 0) {
+          console.log(`✓ Started ${response.started.length} processes:`);
+          for (const id of response.started) {
+            console.log(`  - ${id}`);
+          }
+        }
+
+        if (response.failed.length > 0) {
+          console.log(`✗ Failed to start ${response.failed.length} processes:`);
+          for (const failure of response.failed) {
+            console.log(`  - ${failure.id}: ${failure.error}`);
+          }
+        }
+      } catch (error) {
+        console.error('Error starting all processes:', error.message);
+        process.exit(1);
+      }
+    },
+    error: (err) => {
+      cliLogger.error(err);
+    },
+    complete: () => {},
+  });
+
+  // Stop-all command
+  smartcliInstance.addCommand('stop-all').subscribe({
+    next: async (argvArg: CliArguments) => {
+      try {
+        console.log('Stopping all processes...');
+        const response = await tspmIpcClient.request('stopAll', {});
+
+        if (response.stopped.length > 0) {
+          console.log(`✓ Stopped ${response.stopped.length} processes:`);
+          for (const id of response.stopped) {
+            console.log(`  - ${id}`);
+          }
+        }
+
+        if (response.failed.length > 0) {
+          console.log(`✗ Failed to stop ${response.failed.length} processes:`);
+          for (const failure of response.failed) {
+            console.log(`  - ${failure.id}: ${failure.error}`);
+          }
+        }
+      } catch (error) {
+        console.error('Error stopping all processes:', error.message);
+        process.exit(1);
+      }
+    },
+    error: (err) => {
+      cliLogger.error(err);
+    },
+    complete: () => {},
+  });
+
+  // Restart-all command
+  smartcliInstance.addCommand('restart-all').subscribe({
+    next: async (argvArg: CliArguments) => {
+      try {
+        console.log('Restarting all processes...');
+        const response = await tspmIpcClient.request('restartAll', {});
+
+        if (response.restarted.length > 0) {
+          console.log(`✓ Restarted ${response.restarted.length} processes:`);
+          for (const id of response.restarted) {
+            console.log(`  - ${id}`);
+          }
+        }
+
+        if (response.failed.length > 0) {
+          console.log(
+            `✗ Failed to restart ${response.failed.length} processes:`,
+          );
+          for (const failure of response.failed) {
+            console.log(`  - ${failure.id}: ${failure.error}`);
+          }
+        }
+      } catch (error) {
+        console.error('Error restarting all processes:', error.message);
+        process.exit(1);
+      }
+    },
+    error: (err) => {
+      cliLogger.error(err);
+    },
+    complete: () => {},
+  });
+
+  // Daemon commands
+  smartcliInstance.addCommand('daemon').subscribe({
+    next: async (argvArg: CliArguments) => {
+      const subCommand = argvArg._[1];
+
+      switch (subCommand) {
+        case 'start':
+          try {
+            const status = await tspmIpcClient.getDaemonStatus();
+            if (status) {
+              console.log('TSPM daemon is already running');
+              console.log(`  PID: ${status.pid}`);
+              console.log(
+                `  Uptime: ${Math.floor((status.uptime || 0) / 1000)}s`,
+              );
+              console.log(`  Processes: ${status.processCount}`);
+              return;
+            }
+
+            console.log('Starting TSPM daemon...');
+            await tspmIpcClient.connect();
+            console.log('✓ TSPM daemon started successfully');
+
+            const newStatus = await tspmIpcClient.getDaemonStatus();
+            if (newStatus) {
+              console.log(`  PID: ${newStatus.pid}`);
+            }
+          } catch (error) {
+            console.error('Error starting daemon:', error.message);
+            process.exit(1);
+          }
+          break;
+
+        case 'stop':
+          try {
+            console.log('Stopping TSPM daemon...');
+            await tspmIpcClient.stopDaemon(true);
+            console.log('✓ TSPM daemon stopped successfully');
+          } catch (error) {
+            console.error('Error stopping daemon:', error.message);
+            process.exit(1);
+          }
+          break;
+
+        case 'status':
+          try {
+            const status = await tspmIpcClient.getDaemonStatus();
+            if (!status) {
+              console.log('TSPM daemon is not running');
+              console.log('Use "tspm daemon start" to start it');
+              return;
+            }
+
+            console.log('TSPM Daemon Status:');
+            console.log('─'.repeat(40));
+            console.log(`Status:      ${status.status}`);
+            console.log(`PID:         ${status.pid}`);
+            console.log(
+              `Uptime:      ${Math.floor((status.uptime || 0) / 1000)}s`,
+            );
+            console.log(`Processes:   ${status.processCount}`);
+            console.log(
+              `Memory:      ${formatMemory(status.memoryUsage || 0)}`,
+            );
+            console.log(`CPU:         ${status.cpuUsage?.toFixed(1) || 0}s`);
+          } catch (error) {
+            console.error('Error getting daemon status:', error.message);
+            process.exit(1);
+          }
+          break;
+
+        default:
+          console.log('Usage: tspm daemon <command>');
+          console.log('\nCommands:');
+          console.log('  start   Start the TSPM daemon');
+          console.log('  stop    Stop the TSPM daemon');
+          console.log('  status  Show daemon status');
+          break;
+      }
+    },
+    error: (err) => {
+      cliLogger.error(err);
+    },
+    complete: () => {},
+  });
+
+  // Start parsing commands
   smartcliInstance.startParse();
 };
-
-// Helper function to format memory usage
-function formatMemory(bytes: number): string {
-  if (bytes === 0) return '0 B';
-  const k = 1024;
-  const sizes = ['B', 'KB', 'MB', 'GB', 'TB'];
-  const i = Math.floor(Math.log(bytes) / Math.log(k));
-  return parseFloat((bytes / Math.pow(k, i)).toFixed(2)) + ' ' + sizes[i];
-}
-
-// Helper function to parse memory strings like "500MB"
-function parseMemoryString(memString: string): number {
-  const units = {
-    'B': 1,
-    'KB': 1024,
-    'MB': 1024 * 1024,
-    'GB': 1024 * 1024 * 1024,
-    'TB': 1024 * 1024 * 1024 * 1024
-  };
-  
-  const match = memString.match(/^(\d+(?:\.\d+)?)\s*([KMGT]?B)$/i);
-  if (!match) {
-    throw new Error(`Invalid memory format: ${memString}. Use format like 500MB`);
-  }
-  
-  const value = parseFloat(match[1]);
-  const unit = match[2].toUpperCase();
-  
-  return value * units[unit];
-}
-
-// Helper function to pad strings for table display
-function pad(str: string, length: number): string {
-  return str.padEnd(length);
-}

ts/daemon.ts

@@ -0,0 +1,9 @@
+#!/usr/bin/env node
+
+import { startDaemon } from './classes.daemon.js';
+
+// Start the daemon
+startDaemon().catch((error) => {
+  console.error('Failed to start daemon:', error);
+  process.exit(1);
+});

ts/index.ts

@@ -1,5 +1,8 @@
 export * from './classes.tspm.js';
 export * from './classes.processmonitor.js';
+export * from './classes.daemon.js';
+export * from './classes.ipcclient.js';
+export * from './ipc.types.js';
 
 import * as cli from './cli.js';
 
@@ -8,4 +11,4 @@ import * as cli from './cli.js';
  */
 export const runCli = async () => {
   await cli.run();
-}
+};

ts/ipc.types.ts

@@ -0,0 +1,201 @@
+import type {
+  IProcessConfig,
+  IProcessInfo,
+  IProcessLog,
+} from './classes.tspm.js';
+
+// Base message types
+export interface IpcRequest<T = any> {
+  id: string;
+  method: string;
+  params: T;
+}
+
+export interface IpcResponse<T = any> {
+  id: string;
+  success: boolean;
+  result?: T;
+  error?: {
+    code: number;
+    message: string;
+    data?: any;
+  };
+}
+
+// Request/Response pairs for each operation
+
+// Start command
+export interface StartRequest {
+  config: IProcessConfig;
+}
+
+export interface StartResponse {
+  processId: string;
+  pid?: number;
+  status: 'online' | 'stopped' | 'errored';
+}
+
+// Stop command
+export interface StopRequest {
+  id: string;
+}
+
+export interface StopResponse {
+  success: boolean;
+  message?: string;
+}
+
+// Restart command
+export interface RestartRequest {
+  id: string;
+}
+
+export interface RestartResponse {
+  processId: string;
+  pid?: number;
+  status: 'online' | 'stopped' | 'errored';
+}
+
+// Delete command
+export interface DeleteRequest {
+  id: string;
+}
+
+export interface DeleteResponse {
+  success: boolean;
+  message?: string;
+}
+
+// List command
+export interface ListRequest {
+  // No parameters needed
+}
+
+export interface ListResponse {
+  processes: IProcessInfo[];
+}
+
+// Describe command
+export interface DescribeRequest {
+  id: string;
+}
+
+export interface DescribeResponse {
+  processInfo: IProcessInfo;
+  config: IProcessConfig;
+}
+
+// Get logs command
+export interface GetLogsRequest {
+  id: string;
+  lines?: number;
+}
+
+export interface GetLogsResponse {
+  logs: IProcessLog[];
+}
+
+// Start all command
+export interface StartAllRequest {
+  // No parameters needed
+}
+
+export interface StartAllResponse {
+  started: string[];
+  failed: Array<{
+    id: string;
+    error: string;
+  }>;
+}
+
+// Stop all command
+export interface StopAllRequest {
+  // No parameters needed
+}
+
+export interface StopAllResponse {
+  stopped: string[];
+  failed: Array<{
+    id: string;
+    error: string;
+  }>;
+}
+
+// Restart all command
+export interface RestartAllRequest {
+  // No parameters needed
+}
+
+export interface RestartAllResponse {
+  restarted: string[];
+  failed: Array<{
+    id: string;
+    error: string;
+  }>;
+}
+
+// Daemon status command
+export interface DaemonStatusRequest {
+  // No parameters needed
+}
+
+export interface DaemonStatusResponse {
+  status: 'running' | 'stopped';
+  pid?: number;
+  uptime?: number;
+  processCount: number;
+  memoryUsage?: number;
+  cpuUsage?: number;
+}
+
+// Daemon shutdown command
+export interface DaemonShutdownRequest {
+  graceful?: boolean;
+  timeout?: number; // milliseconds
+}
+
+export interface DaemonShutdownResponse {
+  success: boolean;
+  message?: string;
+}
+
+// Heartbeat command
+export interface HeartbeatRequest {
+  // No parameters needed
+}
+
+export interface HeartbeatResponse {
+  timestamp: number;
+  status: 'healthy' | 'degraded';
+}
+
+// Type mappings for methods
+export type IpcMethodMap = {
+  start: { request: StartRequest; response: StartResponse };
+  stop: { request: StopRequest; response: StopResponse };
+  restart: { request: RestartRequest; response: RestartResponse };
+  delete: { request: DeleteRequest; response: DeleteResponse };
+  list: { request: ListRequest; response: ListResponse };
+  describe: { request: DescribeRequest; response: DescribeResponse };
+  getLogs: { request: GetLogsRequest; response: GetLogsResponse };
+  startAll: { request: StartAllRequest; response: StartAllResponse };
+  stopAll: { request: StopAllRequest; response: StopAllResponse };
+  restartAll: { request: RestartAllRequest; response: RestartAllResponse };
+  'daemon:status': {
+    request: DaemonStatusRequest;
+    response: DaemonStatusResponse;
+  };
+  'daemon:shutdown': {
+    request: DaemonShutdownRequest;
+    response: DaemonShutdownResponse;
+  };
+  heartbeat: { request: HeartbeatRequest; response: HeartbeatResponse };
+};
+
+// Helper type to extract request type for a method
+export type RequestForMethod<M extends keyof IpcMethodMap> =
+  IpcMethodMap[M]['request'];
+
+// Helper type to extract response type for a method
+export type ResponseForMethod<M extends keyof IpcMethodMap> =
+  IpcMethodMap[M]['response'];

ts/paths.ts

@@ -1,4 +1,10 @@
 import * as plugins from './plugins.js';
 
-export const packageDir: string = plugins.path.join(plugins.smartpath.get.dirnameFromImportMetaUrl(import.meta.url), '..');
+export const packageDir: string = plugins.path.join(
+  plugins.smartpath.get.dirnameFromImportMetaUrl(import.meta.url),
+  '..',
+);
 export const cwd: string = process.cwd();
+
+import * as os from 'os';
+export const tspmDir: string = plugins.path.join(os.homedir(), '.tspm');

ts/plugins.ts

@@ -3,33 +3,22 @@ import * as childProcess from 'child_process';
 import * as path from 'node:path';
 
 // Export with explicit module types
-export {
+export { childProcess, path };
-  childProcess,
-  path,
-}
 
 // @push.rocks scope
 import * as npmextra from '@push.rocks/npmextra';
 import * as projectinfo from '@push.rocks/projectinfo';
 import * as smartcli from '@push.rocks/smartcli';
 import * as smartdaemon from '@push.rocks/smartdaemon';
+import * as smartipc from '@push.rocks/smartipc';
 import * as smartpath from '@push.rocks/smartpath';
 
 // Export with explicit module types
-export {
+export { npmextra, projectinfo, smartcli, smartdaemon, smartipc, smartpath };
-  npmextra,
-  projectinfo,
-  smartcli,
-  smartdaemon,
-  smartpath,
-}
 
 // third-party scope
 import psTree from 'ps-tree';
 import pidusage from 'pidusage';
 
 // Add explicit types for third-party exports
-export {
+export { psTree, pidusage };
-  psTree,
-  pidusage,
-}

ts/utils.errorhandler.ts

@@ -8,7 +8,7 @@ export enum ErrorType {
   PROCESS = 'ProcessError',
   RUNTIME = 'RuntimeError',
   VALIDATION = 'ValidationError',
-  UNKNOWN = 'UnknownError'
+  UNKNOWN = 'UnknownError',
 }
 
 // Base error class with type and code support
@@ -21,7 +21,7 @@ export class TspmError extends Error {
     message: string,
     type: ErrorType = ErrorType.UNKNOWN,
     code: string = 'ERR_UNKNOWN',
-    details?: Record<string, any>
+    details?: Record<string, any>,
   ) {
     super(message);
     this.name = type;
@@ -42,19 +42,31 @@ export class TspmError extends Error {
 
 // Specific error classes
 export class ConfigError extends TspmError {
-  constructor(message: string, code: string = 'ERR_CONFIG', details?: Record<string, any>) {
+  constructor(
+    message: string,
+    code: string = 'ERR_CONFIG',
+    details?: Record<string, any>,
+  ) {
     super(message, ErrorType.CONFIG, code, details);
   }
 }
 
 export class ProcessError extends TspmError {
-  constructor(message: string, code: string = 'ERR_PROCESS', details?: Record<string, any>) {
+  constructor(
+    message: string,
+    code: string = 'ERR_PROCESS',
+    details?: Record<string, any>,
+  ) {
     super(message, ErrorType.PROCESS, code, details);
   }
 }
 
 export class ValidationError extends TspmError {
-  constructor(message: string, code: string = 'ERR_VALIDATION', details?: Record<string, any>) {
+  constructor(
+    message: string,
+    code: string = 'ERR_VALIDATION',
+    details?: Record<string, any>,
+  ) {
     super(message, ErrorType.VALIDATION, code, details);
   }
 }
@@ -66,7 +78,9 @@ export const handleError = (error: Error | unknown): TspmError => {
   }
 
   if (error instanceof Error) {
-    return new TspmError(error.message, ErrorType.UNKNOWN, 'ERR_UNKNOWN', { originalError: error });
+    return new TspmError(error.message, ErrorType.UNKNOWN, 'ERR_UNKNOWN', {
+      originalError: error,
+    });
   }
 
   return new TspmError(String(error), ErrorType.UNKNOWN, 'ERR_UNKNOWN');
@@ -78,7 +92,7 @@ export enum LogLevel {
   INFO = 1,
   WARN = 2,
   ERROR = 3,
-  NONE = 4
+  NONE = 4,
 }
 
 export class Logger {

tsconfig.json

@@ -11,7 +11,5 @@
     "baseUrl": ".",
     "paths": {}
   },
-  "exclude": [
+  "exclude": ["dist_*/**/*.d.ts"]
-    "dist_*/**/*.d.ts"
-  ]
 }