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canvas

Present HTML on OpenClaw node canvases via gateway routes and WebViews.

5|Updated Mar 17, 2026
Search Tags:#html#canvas#node#gateway#host#webview#openclaw
One-click install
npx skills add https://github.com/p-sree-sai-pavan/P.A.R.K.E.R --skill canvas-p-sree-sai-pavan
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: canvas
Source: https://github.com/p-sree-sai-pavan/P.A.R.K.E.R/tree/main/gateway/skills/canvas
Command: npx skills add https://github.com/p-sree-sai-pavan/P.A.R.K.E.R --skill canvas-p-sree-sai-pavan

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Present HTML content on connected OpenClaw node canvases and enable navigation, evaluation, and snapshot of canvases from the gateway.

Core Features & Use Cases

  • Host HTML/CSS/JS on a local canvas root and render it inside node WebViews.
  • Route canvas URLs through the gateway port and make them accessible to connected devices.
  • Use actions like present, hide, navigate, eval, and snapshot to manage canvas content and workflow.

Quick Start

Present HTML on a connected OpenClaw node canvas and begin navigating or evaluating content using the available actions.

Frequently Asked Questions about canvas

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I render HTML on connected node canvases?▼

HTML content is rendered on connected node canvases by hosting it on a local canvas root and displaying it inside node WebViews. Gateway-driven routes manage URL accessibility and delivery to target devices.

What actions are available to manage canvas rendering and lifecycle?▼

Available actions to manage canvas rendering and lifecycle include present, hide, navigate, eval, and snapshot. These actions control content display, execute evaluations, and capture canvas states across connected nodes.

How does URL routing work for canvases through the gateway?▼

URL routing for canvases works through the gateway port, making hosted canvas URLs accessible to connected devices. It integrates host root configuration with node-bridge communication to support canvas delivery and control.

Can I use WebView integration to navigate and evaluate HTML on connected nodes?▼

Yes, you can use WebView integration to navigate and evaluate HTML on connected nodes. The gateway plugin system supports navigation, evaluation, and snapshot workflows across connected canvases.

Do I need OpenClaw to display HTML content on local canvases?▼

Yes, OpenClaw is required to display HTML content on local canvases. The Skill relies on OpenClaw node canvases and gateway-driven routes to manage rendering, lifecycle, and node-bridge communication.

What is the best way to take a snapshot of a canvas on a connected node?▼

The best way to take a snapshot of a canvas on a connected node is by using the snapshot action. It captures the current canvas state within the gateway plugin system for workflow management.

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