Skip to content

Agent Startup and Context Ingestion

Guides an agent on setting up its startup files and context so it works on the right task after launch.

Stars
8,553
Licence
Apache-2.0
Files
1 file

What it does

This skill teaches an AI agent how to get useful quickly after it is launched in a multi-agent setup. It covers how startup files (role, culture, and context files), rig specs, and refocus messages should be designed, and how to avoid common failures like stale instructions or a startup file that becomes a dumping ground. It also tells the agent to look up the current task first and read only the context that task needs, rather than loading everything.

Great for

  • Engineers designing startup files and context for AI agents in an OpenRig multi-agent setup
  • Teams auditing whether running agents picked up current operating guidance
  • Anyone building a startup map for agent teams who wants to avoid stale or bloated context

Skip it if

  • Simple single-agent chats where no startup configuration exists (the guidance adds little)
  • Creating reusable skills or methodology content, which belongs in skills rather than startup files (the skill itself warns against mixing them)
  • Environments outside OpenRig where the referenced commands (rig whoami, rig context) and documents are unavailable, so many steps cannot run as written

Try asking

  • “Audit whether our agents are running on stale rig specs after the operating mode changed”
  • “Design the startup files for a new agent role in our OpenRig rig”
  • “Plan how the orchestrator should pass product intent, not just implementation steps, to the next agent”
  • “Write a refocus message to get existing agents to adopt new guidance”
Step-by-step guide: how to use Agent Startup and Context IngestionInstall, first run, examples, tips and FAQs

Install in 3 steps

  1. 1

    Download the skill

    The ZIP contains the 1 original files, the Apache-2.0 licence and an attribution note.

    agent-startup-and-context-ingestion.zip
  2. 2

    Add it to your agent

    Claude Code (all projects)

    mkdir -p ~/.claude/skills && unzip agent-startup-and-context-ingestion.zip -d ~/.claude/skills/

    Claude Code / Agent SDK (this project only)

    mkdir -p .claude/skills && unzip agent-startup-and-context-ingestion.zip -d .claude/skills/

    Claude apps (web/desktop): Settings → Capabilities → Skills → Upload skill, and choose the ZIP.

  3. 3

    Ask for the task

    No special command needed — the agent reads the skill's description and loads it when your request matches. Try one of the prompts above.

Get better results

  • Use it inside an OpenRig rig; the commands it names only exist there, so verify them in your setup first.
  • When testing startup changes, use a disposable fresh session. The skill notes that editing files does not change already-running agents, so plan a refresh or next-launch check.
  • Keep startup files as pointers to canonical sources rather than copies of them, as the skill recommends.

What's inside

  • SKILL.md

Redistributed unmodified from mvschwarz/openrig under the Apache-2.0 licence. The assessment was drafted with AI from the skill's files on 2026-10-29. Skills can instruct your agent to run code — read SKILL.md and any scripts before installing.