Module prompt_versioning 

Prompt version control with diff and rollback.

Provides PromptRepository for committing, checking out, diffing, and rolling back versioned prompt content using a line-by-line LCS diff (Wagner-Fischer algorithm).

Structs

PromptDiff

Line-by-line diff between two prompt versions.

PromptRepository

An append-only store of prompt versions with diff, rollback, and blame support.

PromptVersion

A single committed version of a prompt.

Functions

diff_prompts

Compute a line-by-line diff of two strings using the Wagner-Fischer LCS algorithm.