version: "1.0.0" name: a2ui-implement-feature-from-blueprint description: Provides instructions on implementing feature specs or module blueprint commit diffs in a specific codebase.

A2UI Implement Feature from Blueprint Skill

This skill provides step-by-step instructions on implementing feature specifications and updating codebase module compliance commit hashes.

1. Implementation Workflow

Step 1: Check Codebase Status & Context

• Open the target codebase's blueprint at blueprints/codebases/<relative_path>/codebase.blueprint.md.
• Identify the target associated_module and module_blueprint_commit.
• Check if the codebase needs to catch up to the latest Module Blueprint commit:

``bash git diff <module_blueprint_commit>..HEAD blueprints/modules/<associated_module>.blueprint.md ``

• If implementing an optional feature blueprint from blueprints/features/<feature_name>.blueprint.md, check its dependencies list first.
• Verify that terms used in code, documentation and blueprints are consistent with the glossary. If you find deviations, suggest fixes. If you see an important term is used in documentation and/or API, but is missing from the glossary, suggest an update for the glossary.

Step 2: Execute Implementation & Conformance Tests

• Implement required code changes in the target codebase directory (<relative_path>).
• Run local unit and conformance tests specified by test_command in codebase.blueprint.md.

Step 3: Update Codebase Blueprint Compliance

• Open blueprints/codebases/<relative_path>/codebase.blueprint.md.
• If you brought the codebase up to date with the latest Module Blueprint commit, update module_blueprint_commit to the current commit hash:

``bash git log -n 1 --pretty=format:%H blueprints/modules/<associated_module>.blueprint.md ``

• If you implemented an optional feature from blueprints/features/, add its name to implemented_features.

Step 4: Validate Blueprints

Verify blueprint consistency across the monorepo:

python3 blueprints/validate_blueprints.py