arbitrium MCP Server
PStryder/arbitrium
Persistent shell MCP server for Claude Code. Spawn headless shell sessions that retain full state (env vars, cwd, aliases) across tool calls. Sentinel-based output capture returns complete command output with exit codes. Auto-detects best available shell (Git Bash, pwsh, cmd). All sessions logged to ./logs/. The agency layer of the Velle triad.
claude mcp add agentrank -- npx -y agentrank-mcp-server Overview
PStryder/arbitrium is a Python MCP server licensed under Apache-2.0. Persistent shell MCP server for Claude Code. Spawn headless shell sessions that retain full state (env vars, cwd, aliases) across tool calls. Sentinel-based output capture returns complete command output with exit codes. Auto-detects best available shell (Git Bash, pwsh, cmd). All sessions logged to ./logs/. The agency layer of the Velle triad.
Ranked #1814 out of 25022 indexed tools.
In the top 8% of all indexed tools.
Ecosystem
Score Breakdown
1 stars → early stage
Last commit 6mo ago → stale
No issues filed → no history to score
0 contributors → solo project
No dependents → no downstream usage
Weights: Freshness 25% · Issue Health 25% · Dependents 25% · Stars 15% · Contributors 10% · How we score →
How to Improve
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