Poirot

Poirot serves as a dedicated macOS companion for Claude Code, designed to demystify your coding sessions. Key features include: • Browse session history by project • Visualize inline code differences • Inspect tool invocations • Native SwiftUI interface for macOS This application transforms raw JSONL transcripts into an intuitive, visual workflow. It provides a comprehensive view of user messages, assistant responses, and detailed tool blocks, all rendered with Markdown and syntax highlighting. You can easily see every 'Read', 'Edit', 'Bash', and 'Write' invocation, complete with names, icons, file paths, and results, which are collapsible and copyable. Poirot also lets you explore Claude Code's extensive thinking processes through distinct, collapsible thinking blocks, providing clarity on the reasoning behind its responses. This deep insight helps developers understand and optimize their interactions with the coding assistant, making the development process more transparent and efficient. Built for developers who value clarity and efficiency, Poirot helps you investigate exactly what your coding assistant is doing. It operates completely offline, is less than 6 MB, and includes zero tracking or analytics, ensuring privacy and a lightweight experience.