Module diff 

Diff fetching from GitHub Pull Requests and local git staging.

Provides fetch_pr_diff for retrieving PR diffs via the GitHub REST API and fetch_local_diff for reading git diff --cached output.

Structs

DiffResult

Result of a successful diff fetch operation.

Constants

DEFAULT_CHUNK_HEAD_LINES

Default number of lines to preserve from the head when chunking a large diff.

DEFAULT_CHUNK_TAIL_LINES

Default number of lines to preserve from the tail when chunking a large diff.

Functions

chunk_diff

Chunks a large diff by preserving the first N and last N lines.

chunk_diff_with_params

Chunks a large diff with explicit head and tail line counts.

fetch_file_diff

Fetches diff content from a pre-existing file on disk.

fetch_local_diff

Fetches the locally staged diff via git diff --cached.

fetch_pr_diff

Fetches the diff for a GitHub Pull Request.