Manage Claude Code sessions better than ever

Autonomous Claude Code work while you sleep
Persistent sessions, Ralph Loop tracking, Respawn Controller, Multi-Session Dashboards, Monitor Panel

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What Claudeman Does

💾 Persistent Screen Sessions

Every Claude session runs inside GNU Screen — sessions survive server restarts, network drops, and machine sleep.

# Your sessions are always recoverable
CLAUDEMAN_SCREEN=1
CLAUDEMAN_SESSION_ID=abc-123-def
CLAUDEMAN_SCREEN_NAME=claudeman-myproject

• Sessions auto-recover on startup (dual redundancy: state.json + screens.json)
• All settings (respawn, auto-compact, tokens) survive server restarts
• Ghost session discovery finds orphaned screens
• Claude knows it's managed (won't kill its own screen)

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🔄 Respawn Controller

The core of autonomous work. When Claude becomes idle, the Respawn Controller kicks in:

WATCHING → IDLE DETECTED → SEND UPDATE → CLEAR → INIT → CONTINUE
    ↑                                                      │
    └──────────────────────────────────────────────────────┘

• Multi-layer idle detection (completion messages, output silence, token stability)
• Sends configurable update prompts to continue work
• Auto-cycles /clear → /init for fresh context
• Step confirmation (5s silence) between each command
• Keeps working even when Ralph loops stop
• Run for 24+ hours completely unattended

# Enable respawn with 8-hour timer
curl -X POST localhost:3000/api/sessions/:id/respawn/enable \
  -H "Content-Type: application/json" \
  -d '{
    "config": {
      "updatePrompt": "continue improving the codebase",
      "idleTimeoutMs": 5000
    },
    "durationMinutes": 480
  }'

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🎯 Ralph / Todo Tracking

Claudeman detects and tracks Ralph Loops and Todos inside Claude Code:

Auto-detects:

Pattern	Example
Promise tags	<promise>COMPLETE</promise>
Custom phrases	<promise>ALL_TASKS_DONE</promise>
TodoWrite	- [ ] Task, - [x] Done
Iterations	[5/50], Iteration 5 of 50

Tracks in real-time:

• Completion phrase detection
• Todo progress (4/9 complete)
• Progress percentage ring
• Elapsed time

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📊 Smart Token Management

Never hit token limits unexpectedly:

Threshold	Action	Result
110k tokens	Auto /compact	Context summarized, work continues
140k tokens	Auto /clear	Fresh start with /init

# Configure per-session
curl -X POST localhost:3000/api/sessions/:id/auto-compact \
  -d '{"enabled": true, "threshold": 100000}'

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🖥️ Multi-Session Dashboard

Run 20 parallel sessions with full visibility:

• Real-time xterm.js terminals (60fps streaming)
• Per-session token and cost tracking
• Tab-based navigation
• One-click session management

Monitor Panel — Real-time screen session monitoring with memory, CPU, and process info:

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Quick Start

# Clone and build
git clone https://github.com/Ark0N/claudeman.git
cd claudeman
npm install && npm run build

# Start the web interface
claudeman web

# Open http://localhost:3000
# Press Ctrl+Enter to start your first session

More Options

# Custom port
claudeman web -p 8080

# Development mode (no build needed)
npx tsx src/index.ts web

Requirements:

• Node.js 18+
• Claude CLI in PATH
• GNU Screen (apt install screen / brew install screen)

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Keyboard Shortcuts

Shortcut	Action
Ctrl+Enter	Quick-start session
Ctrl+W	Close session
Ctrl+Tab	Next session
Ctrl+K	Kill all sessions
Ctrl+L	Clear terminal

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API

Sessions

Method	Endpoint	Description
GET	/api/sessions	List all
POST	/api/quick-start	Create case + start session
DELETE	/api/sessions/:id	Delete session
POST	/api/sessions/:id/input	Send input

Respawn

Method	Endpoint	Description
POST	/api/sessions/:id/respawn/enable	Enable with config + timer
POST	/api/sessions/:id/respawn/stop	Stop controller
PUT	/api/sessions/:id/respawn/config	Update config

Ralph / Todo Tracking

Method	Endpoint	Description
GET	/api/sessions/:id/ralph-state	Get loop state + todos
POST	/api/sessions/:id/ralph-config	Configure tracking

Real-Time

Method	Endpoint	Description
GET	/api/events	SSE stream
GET	/api/status	Full app state

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Architecture

flowchart TB
    subgraph Claudeman["🖥️ CLAUDEMAN"]
        subgraph Frontend["Frontend Layer"]
            UI["Web UI<br/><small>xterm.js</small>"]
            API["REST API<br/><small>Fastify</small>"]
            SSE["SSE Events<br/><small>/api/events</small>"]
        end

        subgraph Core["Core Layer"]
            SM["Session Manager"]
            S1["Session (PTY)"]
            S2["Session (PTY)"]
            RC["Respawn Controller"]
        end

        subgraph Persistence["Persistence Layer"]
            SCR["GNU Screen Manager"]
            SS["State Store<br/><small>state.json</small>"]
        end

        subgraph External["External"]
            CLI["Claude CLI"]
        end
    end

    UI <--> API
    API <--> SSE
    API --> SM
    SM --> S1
    SM --> S2
    SM --> RC
    SM --> SS
    S1 --> SCR
    S2 --> SCR
    RC --> SCR
    SCR --> CLI

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Performance

Optimized for long-running autonomous sessions:

Feature	Implementation
60fps terminal	16ms server batching, requestAnimationFrame client
Memory management	Auto-trimming buffers (2MB terminal, 1MB text)
Event debouncing	50-500ms on rapid state changes
State persistence	Debounced writes, dual-redundancy recovery

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Development

npm install
npx tsx src/index.ts web    # Dev mode
npm run build               # Production build
npm test                    # Run tests

See CLAUDE.md for full documentation.

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License

MIT — see LICENSE

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Track sessions. Control respawn. Let it run while you sleep.