source-command-mbg-install

Use this skill when the user asks to run the migrated source command mbg-install.

Command Template

<!-- GENERATED FILE — do not edit by hand. Source: .ai/workflows/mbg-install.md. Regenerate with: python3 scripts/sync_agent_tools.py -->

Set up the Microelectronic Block Generator for use on this machine.

Run the two setup scripts in order and report what each one says. Do not paraphrase a failure as a success.

1. Python environment

./scripts/setup_env.sh

This creates .venv, installs mbg in editable mode with the dev and notebook extras, then reports the Python packages, the EDA toolchain (ngspice / Magic / netgen, supplied by IIC-OSIC-TOOLS) and the PDK.

Use --locked to reproduce the exact pinned versions from requirements-lock.txt, or --check to report status without installing.

2. Agent integrations

./scripts/install_agents.sh

• OpenCode and Codex read .opencode/ and .Codex/ straight from the clone, so they need no registration.
• Codex has no repo-scoped skills, so its plugin is registered once per machine. That step writes to ~/.codex/config.toml and asks first.

3. Verify

python3 scripts/validate_agent_integrations.py
python3 tests/test_all_designs.py

Report the real output: the validator's PASS/FAIL summary, and how many of the four reference designs pass DRC and LVS.

Troubleshooting

• No Python 3.10–3.12. gdsfactory 7 and numpy 1 have no wheels for 3.13+. Install a supported interpreter; setup_env.sh picks one automatically.
• PDK not found. Set PDK_ROOT=/foss/pdks inside the container, or install it on the host with volare.
• Codex still shows old skills. The plugin is cached at install time; re-run ./scripts/install_agents.sh --only codex to refresh it.