Refine generated WordPress and Homeboy routing

[chubes4]

Summary

Make wp-coding-agents generated guidance concise and operational: use installed WordPress source as a direct reference, keep it read-only, and replace Homeboy command-map injection with explicit ownership, routing, safety, and discovery.

What changed

• Reframe installed WordPress source as the authority for verifying APIs, hooks, conventions, and runtime behavior.
• Keep mutations in the configured managed workspace.
• Add an explicit ## Homeboy heading and DMC/Homeboy ownership boundary.
• Replace duplicated live command enumeration with bounded Cook, fanout, review, evidence, workflow, and health routing.
• Preserve Homeboy presence gating while removing parser/cache machinery no longer needed.
• Move Homeboy to unique composition priority 30.

Verification

• bash -n lib/agents-md-guidance.sh tests/agents-md-guidance.sh tests/homeboy-agents-md.sh
• ./tests/agents-md-guidance.sh
• ./tests/homeboy-agents-md.sh
• Integrated four-owner composition: 95 lines / 6,822 bytes, down from the current 212-line generated document.

Coordination

• Fixes Make generated WordPress and Homeboy guidance routing-oriented #298
• Data Machine: Replace the exhaustive AGENTS.md CLI map with default routing data-machine#2990
• Data Machine Code: Clarify DMC routing and remove snapshot inventory from AGENTS.md data-machine-code#949
• Intelligence: Automattic/intelligence#897

Each sibling change uses a unique priority and remains safe to merge independently.

AI assistance

• Tool: OpenCode
• Model: OpenAI GPT-5.6 Sol
• Used for: Audited section ownership and the live generated document, implemented the routing-oriented WordPress/Homeboy generators and tests, composed the cross-repository candidate, and reviewed the resulting flow with Chris.

[chubes4]

Coordinated AGENTS.md routing set: #299, Extra-Chill/data-machine#2991, Extra-Chill/data-machine-code#950, and Automattic/intelligence#898. The integrated candidate renders in deterministic priority order as WordPress reference → Abilities → Intelligence → Data Machine → DMC → Homeboy.