devincii-io

Agent Session Manager

Name: Agent Session Manager
Author: devincii-io

Data community

SOURCE https://github.com/devincii-io/agent-session-manager

Description

A modern, fast desktop app for exploring everything Claude Code stores on your machine — sessions, memory, subagents, scratchpads, tasks, analytics and live state — grouped by project. PySide6 + QtWebEngine. Unofficial.

Installation

This entry records only its repository, not the path inside it, so there is no exact command to give. Open the source below and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

README

Agent Session Manager

A fast desktop workbench for the Claude Code and Codex sessions already sitting on your disk.

**Unofficial community tool.** Not affiliated with or endorsed by Anthropic or OpenAI. Claude is a trademark of Anthropic, PBC. Codex and OpenAI are trademarks of OpenAI. The app indexes local agent session data and nothing else.

What it answers

Every Claude Code and Codex session leaves a `.jsonl` file behind. Nobody reads those. This app turns them into the four questions you actually have.

**How much did this cost, and how much of my time went into it?** The overview opens on spend and hours for the period you pick, each with its trend against the period before, a spend-per-day chart stacked by model or by project, a project table you can sort, and the weekday-by-hour grid of when you really work. Cache savings get their own number, because caching is where the money goes or does not.

![Overview](docs/overview.png)

**What happened in this session, and what did it mean?** A session opens on a summary: spend, active time versus wall clock, how full the context got, how reliably the tools ran. Under it, findings in plain sentences. Which kind of work ate the hours. Where the agent was idle for three hours. That the context w