Quickstart

One command installs the binary and offers to add standard plugin or hook entries for the AI coding harnesses on your machine. After that, you use your harness as you always do; PlanBridge opens when the harness reaches its normal review point.

1. Install

terminal

/bin/sh -c "$(curl -fsSL https://downloads.contextbridge.ai/cli/install.sh)"

The script uses Homebrew if installed, otherwise places the binary into $HOME/.local/bin. After, it runs contextbridge install to add standard hooks or plugin entries to supported AI coding harnesses it finds.

Prefer to step through the install yourself? See Install for manual installation details.

2. Use your harness normally

That’s the whole setup. The next time your harness reaches a review point, PlanBridge opens for review:

1. Your browser opens to a review UI.
2. You annotate what you’d like to change or approve.
3. Your decision flows back to the harness, which iterates on the plan or proceeds once the approved plan is accepted.

Example: Claude Code's plan opening in PlanBridge.

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Per-harness notes

Anything harness-specific (verifying the install, custom hook setup, known quirks) lives on its own page:

• Claude Code
• Codex CLI

No supported harness?

If you’re using something else (Cursor, Aider, opencode, Gemini CLI, etc.), you can still wire PlanBridge in by telling your agent to pipe its plan to contextbridge plan and act on the JSON response. See Other agents.