Module review 

Facade tying the VCS backend, session, and store together: the one entry point the TUI and MCP layers consume.

Structs

BinarySides

Both sides of a binary file; None for a side that does not exist.

FileSnapshot

One file as the file view reads it: worktree text plus per-line blame.

Refreshed

One landed off-thread refresh.

Review

WalkthroughFiles

The result of Review::compute_walkthrough_files: every file it could read, plus whether the revision it was asked to pin to still resolves.

Enums

BinarySide

One side of a binary file, as Review::compute_binary_sides read it.

ReadFirst

Which copy of a walkthrough’s file Review::compute_walkthrough_files reads first, falling back to the other.

ReviewError

Constants

MAX_PREVIEW_BYTES

A preview reads at most this many bytes of one side (32 MiB).

Functions

pinned_diff

The freshly fetched diff for a commit, range, or PR review source, straight from the backend: the one place each variant’s vcs call is made, whether the caller reads it on the UI thread or off it. pr_head is the PR’s own (merge_base, head), resolved by the caller since a PR’s range lives in app state; None rejects an unresolved PR, so it is never silently read as unchanged. WorkingTree, Walkthrough, and Against carry no pinned diff of their own and read back empty.