DevTool Skill
This skill allows you to interact with Lynx applications running on connected devices (Android, iOS, Desktop) using the Lynx DevTool CLI.
Usage
The CLI is located at <path_to_the_skill>/scripts/index.mjs relative to this skill's directory. You can run it using node.
In the skill directory, use:
node <path_to_the_skill>/scripts/index.mjs <command>Note: All command outputs are multi-line JSON. You can use jq or Node.js to process the data.
Global Options
-h, --help: Display help for command.
Note: Each subcommand supports the --help flag (e.g. node <path_to_the_skill>/scripts/index.mjs cdp --help). Use this to view the full list of available arguments and their descriptions.
Command List
- Send CDP Command: Send a supported CDP method to a selected session.
- Send App Command: Send an App-level method to the Lynx app.
- Open URL: Open a target URL in the Lynx app.
- Get Sources: List parsed scripts for later debugger operations.
- Take Screenshot: Capture the current page as a screenshot.
Example List
- Inspecting the DOM: Find a session, fetch the document tree, and inspect a specific node.
- Evaluating JavaScript: Run a small JavaScript expression in the current Lynx session.
- Redirect with Development URL: Reload a page with a local dev-server URL during development.
- Getting Console Logs: Filter console output to focus on errors and warnings.
Troubleshooting
For connector and transport debug logging, see Troubleshooting Reference.
References
- Supported CDP Methods: Detailed documentation of all supported CDP methods, their inputs, and outputs.
- Supported App Methods: Detailed documentation of all supported App methods, their inputs, and outputs.
- Get Console Reference: Detailed documentation of the
get-consolecommand. - Get Sources Reference: Detailed documentation of the
get-sourcescommand. - Take Screenshot Reference: Detailed documentation of the
take-screenshotcommand. - Troubleshooting Reference: Debug namespaces, transport-level logs, and examples of healthy connector output.
