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+# Conventions
+
+> For core framework conventions see `AyCode.Core/docs/CONVENTIONS.md`.
+> For Mango.Nop framework conventions see `Mango.Nop.Core/docs/CONVENTIONS.md`.
+
+## XML Documentation
+
+`<summary>` — brief, developer-facing, readable in VS IntelliSense tooltip. NO implementation details, NO wire-format / byte-level / perf specifics — those live in `docs/TOPIC/*.md`. Add `<example>` only when usage is non-obvious; otherwise omit.