Why is the --robot flag required for AI agents?

The --robot flag provides machine-readable JSON output and prevents the interactive TUI from launching, which would otherwise block the AI agent's terminal session.

Which AI agents does CASS support?

CASS supports history from 11+ agents, including Claude Code, Cursor, Aider, Gemini CLI, Codex, ChatGPT, Pi-Agent, Factory (Droid), and more.

How does CASS handle LLM context limits?

It features dedicated flags like --max-tokens, --max-content-length, and --fields minimal to truncate output and manage token budgets effectively.

Does CASS support searching across multiple machines?

Yes, CASS includes a remote sources setup wizard that allows you to sync and search session data from multiple hosts via SSH and rsync.

CASS: Agent Session Search

Name: CASS: Agent Session Search
Author: lev-os

bylev-os

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개발자 도구

Indexes and searches cross-platform AI coding session history to provide agents with unified context and knowledge retrieval.

CASS (Coding Agent Session Search) is a high-performance utility that unifies scattered history from over 11 AI coding agents—including Claude Code, Cursor, and Aider—into a single, searchable index. By providing a standardized 'robot mode,' it allows AI agents to query past solutions, transfer knowledge between different tools, and manage token budgets effectively. This skill is essential for developers using multiple AI agents who want to prevent 'knowledge silos' and enable their tools to learn from previous successes and failures across their entire local environment.

주요 기능

01Aggregates history from 11+ agents including Claude Code, Cursor, Aider, and Codex

02Advanced search modes including lexical, semantic, and hybrid matching algorithms

03Multi-machine support for indexing and syncing session data via SSH

04Optimized Robot Mode with JSON output for seamless machine-to-machine interaction

05Token budget management with field truncation to respect LLM context limits

062 GitHub stars

사용 사례

01Providing AI agents with historical context to avoid repeating previous errors

02Retrieving a solution from a past Aider session while working inside Claude Code

03Synchronizing and searching coding history across multiple developer workstations

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add lev-os/agents cass

For use in Claude.ai and ChatGPT