OPENROUTER_API_KEY: unbound variable

[alexanderilyin]

PartCAD: Prepare Commit Message..........................................Failed
- hook id: prepare-commit-msg
- exit code: 1

/home/vscode/.cache/pre-commit/repo2vkkhmnm/prepare-commit-msg.sh: line 205: OPENROUTER_API_KEY: unbound variable

• Create ~/.config/partcad/pre-commit/config.yaml via partcad-pre-commit configure.
• Load OPENROUTER_API_KEY from ~/.config/partcad/pre-commit/config.yaml.