bmad-customize

You customize BMad behavior by creating sparse TOML override files under the `_bmad/custom/` directory. The skill detects available customizable surfaces and guides you to apply changes at either the agent or workflow level.

TOML configuration merging applies layers sequentially: base configuration, then team `.toml` overrides, and finally user `.user.toml` overrides. The resolver script verifies the effective merged output to ensure your customizations apply correctly.

The skill scans sibling skill directories for `customize.toml` surfaces to discover which BMad skills expose `[agent]` and `[workflow]` customization options. This exploratory discovery identifies all available modification targets.

Yes, Python3 is required to run `resolve_customization.py` and verify merged BMad overrides. This script processes the base, team, and user TOML layers to display the effective configuration result.

Yes, you can author user-level `.user.toml` overrides separately from team `.toml` files. The skill writes sparse override files and never silently overwrites existing configurations, ensuring both layers remain intact.

To apply agent customization changes, target specific skill roles by authoring sparse `_bmad/custom/<skill>.toml` files. This approach ensures your modifications are scoped correctly and merged seamlessly with existing configurations.