Quick Start
Get IST running in 3 steps.
Prerequisites
- Node.js 18+
- One of: Claude Code, Cursor, or Gemini CLI
Step 1: Install
npm install -g @microwiseai/ist-setup
ist login
ist-setup install
Log in first (required for the testing tier), then install. Run ist-setup doctor first if you want to check your environment.
Step 2: Start a session
isesh start my-project -p mwd
This opens an AI coding session with:
- Session logging — everything is saved to
~/.ist/logs/ - MWD profile — the AI follows incremental development practices
- Tool access — the AI can use
imessenger,isesh, and other IST tools
Step 3: Tell the AI what to do
Once inside the session, just talk to it:
"Add input validation to the signup form"
The AI works on your project, making incremental commits and using IST tools as needed. You don't need to type any IST commands — the AI handles everything.
That's it
There is no step 4. The AI reads its profile, knows what tools are available, and uses them automatically.
Going further
Multi-agent mode
Start a Manager session to coordinate multiple AI workers:
isesh start my-project -p tda-manager
Tell the Manager what you want, and it will create worker sessions, delegate tasks, and coordinate the work. See What happens when you start a session to understand the flow.
Reconnect to a session
isesh attach my-project
Check what's installed
ist-setup doctor
Next steps
- What happens on start — The full flow from
isesh startto AI working - Prompts and profiles — How profiles teach AI to use tools
- Installation details — VSCode extension, tiers, manual setup