Skip to content

README.md

Latest commit

 

History

History
89 lines (63 loc) · 2.51 KB

README.md

File metadata and controls

89 lines (63 loc) · 2.51 KB

agent-dev

Dev server process manager for AI agents. Backgrounds your dev server as a daemon, tracks sessions via PID files, and captures logs for searchable output.

Install

npm install -g agent-dev

Or from source:

git clone https://github.com/Create-Inc/agent-dev.git
cd agent-dev
npm install && npm run link

Usage

# Start a dev server in the background
agent-dev run npm run dev
agent-dev run next dev --port 3000
agent-dev run python3 -m http.server 8080

# Named sessions
agent-dev --session myapp run npm run dev
agent-dev --session myapp status
agent-dev --session myapp stop

# With portless (https://myapp.localhost)
agent-dev --session myapp --portless run npm run dev

# Check status
agent-dev status

# Search logs
agent-dev search "ready"
agent-dev search "error"

# Show log file path
agent-dev logs

# Restart with the same command
agent-dev restart

# Stop
agent-dev stop

All output is JSON:

{"session":"myapp","pid":12345,"cmd":"npm run dev","name":"myapp","url":"https://myapp.localhost"}

Flags

Flag Env Description
--session <name> AGENT_DEV_SESSION Name the session (default: random id)
--portless AGENT_DEV_PORTLESS=1 Route through portless (https://<name>.localhost)
AGENT_DEV_LOG_DIR Custom state/log directory (default: ~/.agent-dev)

Portless

When --portless is set, the command is wrapped with portless <session-name> <cmd>, giving your dev server a stable HTTPS .localhost URL instead of a raw port number. Requires portless to be installed.

agent-dev --session api --portless run npm run dev
# => https://api.localhost

agent-dev --session dashboard --portless run next dev
# => https://dashboard.localhost

How it works

  • run spawns the command as a detached daemon and returns a session ID
  • Stdout/stderr are captured to ~/.agent-dev/sessions/<id>/out.log
  • Session metadata (command, pid, cwd) is stored in ~/.agent-dev/sessions/<id>/meta.json
  • restart re-runs the original command from the original working directory, preserving portless and session name
  • stop sends SIGTERM, then SIGKILL after 500ms if needed
  • logs prints the path to the log file for the active session

Claude Code skill

Drop the skill file into ~/.agents/skills/agent-dev/SKILL.md to make it available as a Claude Code skill. See skill/SKILL.md for the skill definition.