Integration: Trood Product Engine — Topology + Restrictions API (Not Analysis)

[szverev]

Summary

Integrate ontop with Trood Product Engine by providing an API to:

• view any project’s topology (canonical graph.json)
• manage restrictions (canonical rules.json rulesets)
• run validation and store/serve canonical results

Clarification

This is not about analyzing Product Engine code. Product Engine becomes a host/orchestrator for:

• topology storage
• restriction management
• deterministic validation execution

Deliverables

• API contract proposal (OpenAPI preferred):
  • project registry
  • topology upload/retrieve
  • ruleset CRUD
  • validate endpoint returning canonical {exitCode, errors[]}

Acceptance Criteria

• Clear API spec sufficient for UI integration in a later milestone