ADR-005: Platform vs Product Separation

Status: Accepted
Date: 2026-06-28
Last updated: 2026-07-05

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Decision

Immutable boundary: ZEP owns how we engineer; products own what we build. No product domain in platform normative docs; no platform contract edits in products; extensions via .zaixos/extensions/manifest.yml only.

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Related

• ARCHITECTURE/product-architecture.md
• Full text: platform/adr/ADR-005-platform-vs-product-separation.md

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