Module refs 

Refs — branch and HEAD management.

A Refs table maps ref_name → commit_id. HEAD is the currently active branch. Branches are lightweight pointers — just a name and a commit ID.

Structs

Ref

A single ref (branch or tag).

RefsTable

The refs table — manages branches and HEAD.

Enums

RefType

Type of ref.

RefsError

Errors from refs operations.

Functions

refs_schema

Schema for the Refs table.