Session History

by slopus

Session History is an AI Engineering skill for Claude Code, published by slopus in happy.

23.3K stars2K forkson slopus/happyAdded 2026/08/14Repository updated 2026/08/10

View source on GitHub Download repo ZIP

claude-codeclaude-desktopclaude-mobilecodexcodex-clihacktoberfest

Install in seconds

Install Session History

Copy Session History into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/slopus/happy/tree/main/.agents/skills/sessions ~/.claude/skills/sessions

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/slopus/happy.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: .agents/skills/sessions/SKILL.md in slopus/happy
Installs to: ~/.claude/skills/sessions
Collection: One of 9 skills cataloged from this repository
Category: AI Engineering — 2451 skills

What Session History does

Session History searches and asks questions about past coding agent sessions across Claude Code, Codex, and Cursor. Use it to find what was worked on, what was tried before, or how a problem was investigated in previous sessions.

Session History is cataloged under AI Engineering on DirSkills. Session History comes from a repository tagged claude-code, claude-desktop, claude-mobile, codex and codex-cli.

Documentation

README

Excerpt

/sessions (installed from EveryInc/compound-engineering-plugin ce-sessions)

Search session history across Claude Code, Codex, and Cursor and synthesize findings about what was worked on, tried, decided, or learned in prior sessions.

Usage

/ce-sessions [question or topic]
/ce-sessions

This is the opening of the README. Read the full README on GitHub.

Commands Session History provides

Slash commands named in this skill’s SKILL.md, listed in the order they first appear.

/sessions
/ce-sessions

Frequently asked about Session History

What else does slopus publish alongside Session History?
Session History is one of 9 skills that DirSkills catalogs from slopus/happy, the repository it ships in. Its siblings there include Agent Browser, Control Flow and Local Development. Each one is a separate skill with its own page in this directory, installs the same way Session History does, and is maintained by slopus in that same repository. The rest of the collection is listed on the slopus/happy page.
How does Session History compare to other AI Engineering skills?
Session History ranks #256 by stars among the 2451 AI Engineering skills in this catalog. The most-starred ones next to it are Architecture Decision Records, AI-First Engineering and Agentic OS. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Session History against them. Open each page to compare what they document and how they install.