dmux-workflows

Warn

Audited by Gen Agent Trust Hub on Apr 11, 2026

Risk Level: MEDIUMCOMMAND_EXECUTIONREMOTE_CODE_EXECUTIONEXTERNAL_DOWNLOADSPROMPT_INJECTION
Full Analysis
  • [COMMAND_EXECUTION]: The skill uses shell commands to manage tmux sessions and git worktrees for parallel agent environments. It executes commands such as dmux, git worktree add, and node scripts/orchestrate-worktrees.js.
  • [REMOTE_CODE_EXECUTION]: The instructions direct users to download and install an external tool dmux from github.com/standardagents/dmux. This repository is outside the scope of known trusted providers.
  • [EXTERNAL_DOWNLOADS]: The skill references multiple external agent harnesses including Claude Code, Codex, OpenCode, Cline, and Qwen without specifying versioning or source verification for the orchestration environment.
  • [DYNAMIC_EXECUTION]: The skill executes local scripts (e.g., scripts/orchestrate-worktrees.js and scripts/lib/tmux-worktree-orchestrator.js) that are referenced but not included in the provided skill files, making their logic unverifiable.
  • [DYNAMIC_EXECUTION]: The orchestration helper uses a plan.json file with a launcherCommand field (e.g., codex exec --cwd {worktree_path} --task-file {task_file}). This pattern of string interpolation into shell commands presents a risk of command injection if the input variables are not properly sanitized.
  • [PROMPT_INJECTION]: The skill is susceptible to indirect prompt injection via the task-planning data pipeline.
  • Ingestion points: Untrusted task descriptions are read from plan.json (specifically the task field) and passed to sub-agents.
  • Boundary markers: No delimiters or instructions to ignore embedded commands are specified for the task content.
  • Capability inventory: The skill can execute arbitrary shell commands via the launcherCommand template and manage multiple terminal panes.
  • Sanitization: There is no evidence of input validation or sanitization for the task strings before they are processed by the orchestration scripts.
Audit Metadata
Risk Level
MEDIUM
Analyzed
Apr 11, 2026, 09:17 AM