# How to (/how-to)



Each recipe takes one task from start to finish: what to ask, what Jinion does, and how to check the result.

<Cards>
  <Card title="Fix a failing test" href="/how-to/fix-a-failing-test" description="Hand Jinion a red test and let it find the cause, fix it and prove the fix." />

  <Card title="Plan a big change first" href="/how-to/plan-a-big-change" description="Use Plan mode to agree on the approach before any file changes." />

  <Card title="Undo part of a change" href="/how-to/undo-part-of-a-change" description="Take back one turn of edits, or only the code, without losing the conversation." />

  <Card title="Keep a dev server running" href="/how-to/keep-a-dev-server-running" description="Run a dev server in the background while you and the agent keep working." />

  <Card title="Work across several repositories" href="/how-to/work-across-repositories" description="Open a folder of repositories and make one change that spans them." />

  <Card title="Bring your Claude Code setup over" href="/how-to/bring-your-claude-code-setup" description="Use the skills, MCP servers and memory you already have in Claude Code." />

  <Card title="Use a work and a personal account" href="/how-to/use-two-accounts" description="Sign in twice and switch between accounts, even in the middle of a conversation." />

  <Card title="Use Jinion inside tmux" href="/how-to/use-tmux" description="Get notifications, colors and keys working inside tmux." />
</Cards>