Module diff 

Diff-aware context generation for code review and change understanding.

This module provides functionality to:

• Parse git diff output to identify changed files
• Find symbols affected by changes
• Expand context using call graph analysis
• Generate context focused on code changes

Usage

let config = DiffConfig::default();
let result = diff_context("HEAD~1", &db, &analytics, config)?;
for file in result.changed_files {
    println!("{}: {:?}", file.path, file.change_type);
}

Structs

AffectedSymbol

A symbol affected by changes.

ChangedFile

A changed file with metadata.

ContextFile

A file selected for context with relevance information.

DiffConfig

Configuration for diff-aware context generation.

DiffContext

Result of diff context analysis.

PrComment

A comment on a PR.

PrFile

A file changed in a PR.

PrInfo

PR information from GitHub.

Enums

ChangeType

Type of change for a file.

ContextReason

Reason why a file is included in context.

Functions

diff_context

Generate diff-aware context.

find_symbols_in_lines

Find symbols that were affected by changes in a file.

format_pr_header

Format PR info for context output.

format_summary

Format a summary of changes for output.

get_changed_files

Get the list of changed files for a revision.

get_pr_info

Get PR information using gh CLI.

is_git_repo

Check if current directory is a git repository.

parse_diff_output

Parse git diff –name-status output.