Module diff 

Pure structural diff layer. No I/O.

See IMPLEMENTATION.md §6.6 and §11. The shape of DiffOp and ResourceDiff is the central design contract: every diff site in the crate goes through these types so that adding a resource forces all match arms to be updated by the compiler.

Modules

catalog

Catalog Schema and Catalog Items diff. See IMPLEMENTATION.md §11.1 / §11.2.

content_block

Content Block diff.

custom_attribute

Custom Attribute diff types and registry comparison.

email_template

Email Template diff.

orphan

[ARCHIVED-YYYY-MM-DD] orphan rename helper.

Structs

DiffSummary

TextDiffSummary

Enums

DiffOp

A diff operation on a single entity. Polymorphic over the entity type so the same vocabulary applies to whole resources, individual fields, etc.

ResourceDiff

Per-resource-kind diff result.