Crate grit_lib 

Gust library — core Git-compatible engine.

Architecture

All Git-compatible logic lives here; the grit binary is a thin CLI shim that parses arguments and delegates to types exposed from this crate.

Modules

• error — shared error types using thiserror
• objects — object ID, object kinds, and in-memory representations
• odb — loose object store (read/write zlib-compressed objects)
• repo — repository discovery and handle
• index — Git index (staging area) read/write
• ignore — ignore/exclude pattern matching for check-ignore
• refs — reference storage (files backend)

Modules

check_ref_format

Ref-name validation — git check-ref-format rules.

config

Git-compatible configuration file parser and accessor.

diff

Diff machinery — compare trees, index entries, and working tree files.

error

Shared error types for the Gust library.

fmt_merge_msg

Merge commit message formatter — git fmt-merge-msg logic.

hooks

Hook execution utilities.

ignore

Ignore and exclude matching for check-ignore.

index

Git index (staging area) reading and writing.

ls_remote

ls-remote — enumerate references from a local repository.

merge_base

Merge-base and reachability primitives.

merge_file

Three-way file merge — the engine behind grit merge-file.

name_rev

Name-rev: name commits relative to refs.

objects

Git object model: object IDs, kinds, and in-memory representations.

odb

Loose object database: reading and writing zlib-compressed Git objects.

pack

Pack and pack-index helpers for object counting and verification.

patch_ids

Patch-ID computation for commit equivalence detection.

prune_packed

Library implementation of prune-packed.

reflog

Reflog reading and management.

refs

Reference storage — files backend.

repo

Repository discovery and the primary Repository handle.

rev_list

Commit traversal and output planning for rev-list.

rev_parse

Revision parsing and repository discovery helpers for rev-parse.

state

Repository state machine — HEAD resolution, branch status, and in-progress operation detection.

stripspace

Core logic for git stripspace.

unpack_objects

unpack-objects: unpack a pack stream into loose objects.

write_tree

Build tree objects from index entries (git write-tree core logic).