yjcli 0.1.0

Scaffold platforms, services, and AI agent wiring (Cursor/Claude/Codex) for YJ architecture repos.

yjcli

CLI that scaffolds YJ platform folders, services, and AI agent wiring (Cursor, Claude Code, Codex).

Templates, skills, and root make files ship inside the package and are copied into the target repo. Standing agent guidance lives in AGENTS.md only (CLAUDE.md is a mirror).

Install

uv tool install yjcli
# pin a version:
uv tool install yjcli==0.0.5

yjcli --version
yjcli -h

Upgrade / remove:

uv tool upgrade yjcli
uv tool uninstall yjcli

Quick start

uv tool install yjcli
cd /path/to/your-repo
yjcli init --all
yjcli service add -p backend -n api
# edit AGENTS.md, then:
yjcli sync agents

make backend                 # start all backend services
make backend NAME=api        # start one service

Platforms

Use with -t / --type (repeatable on init / platform add):

backend · backend-service · frontend · mobile-app · pc-app · cli · browser-extension

What init creates

• AGENTS.md, CLAUDE.md (mirror of AGENTS.md)
• Skills under .cursor/skills/, .claude/skills/, .agents/skills/ (Codex)
• Claude settings.json
• Root Makefile, make.bat, TOOLS.md, .gitignore
• Selected platform roots (*/scripts/run.sh / run.bat)

Operating rules (skill routing, output discipline) are in AGENTS.md — not in .cursor/rules / .claude/rules.

Run (make)

Platform targets are discovered from */scripts/run.sh (after init / platform add).

make <platform>                 # all services under that platform (concurrent)
make <platform> NAME=<service>  # one service
make help

Sync

Command	When
yjcli sync agents	After editing AGENTS.md — refreshes CLAUDE.md
yjcli sync skills	Refresh packaged skills (Cursor / Claude / Codex)
yjcli sync make	Overwrite root Makefile / make.bat and each installed platform’s scripts/run.sh · run.bat
yjcli sync all	Soft upgrade — mirror CLAUDE + skills + make (keeps your AGENTS.md)
yjcli sync migrate -y	Hard upgrade — package template overwrites AGENTS.md, wipes skills dirs, drops legacy rules/.agent, refreshes settings/TOOLS/gitignore/make

Edit AGENTS.md only; do not edit CLAUDE.md by hand. Use migrate when upgrading from older yjcli layouts (rules era).

Options

• --type / -t — platform type (backend, frontend, …) on init / platform add.
• --platform / -p — existing platform root on service add.
• --name / -n — service/app name on service add.
• --path <dir> — target repo root (default: current directory).
• --force / -f — overwrite existing root/agent files without prompting (init only).

Notes

• platform add only creates platform roots (no services, no skills/Makefile — use service add / sync).
• service add needs the platform root first (init or platform add).
• Non-interactive: pass -t / --all / -p / -n as needed.
• doctor checks the installed package assets, not your target repo.
• sync skills / sync all remove legacy .cursor/rules and .claude/rules if present.
• sync migrate also overwrites AGENTS.md from the package (destructive); requires --yes when non-interactive.

Commands

yjcli init
yjcli init --all
yjcli init -t backend -t frontend
yjcli init --force

yjcli platform add
yjcli platform add --all
yjcli platform add -t cli

yjcli service add
yjcli service add -p backend -n api

yjcli sync agents
yjcli sync skills
yjcli sync make
yjcli sync all
yjcli sync migrate --yes
yjcli doctor

Research: token & exploration

Not measured yet.

From the workspace root (sibling of this package), with CURSOR_API_KEY in tools/.env:

make bench                 # Cursor SDK: prepare → trials → report → this section

See bench/README.md.