What problem does it solve? Writing consistent, informative pull request descriptions is repetitive and often skipped, leaving reviewers without context on what changed, why, and how to verify it. ## Core Features & Use Cases - Diff-Based Description Generation: Builds a structured PR body (Summary, Business Context, Changes, Architecture, Verification, Linked Issues) from git diff and commit history against the detected default branch. - Create or Update PRs: Creates new PRs with gh pr create or merges updates into existing PR bodies with gh pr edit, preserving hand-written content the diff cannot reconstruct. - Architecture Diagrams and Trace Evidence: Embeds mermaid diagrams for architectural changes and links real observability evidence in the Verification section when the repo has a tracing backend. - Use Case: After finishing a feature branch, ask the agent to open a PR; it fetches the base branch, analyzes the diff, writes a consistent description, and returns the PR URL. ## Quick Start Ask the agent to create a pull request for the current branch with a description generated from the diff against the default branch.
