Adom Panel Catalog

This skill lists all available panels and links to panel-specific skills that provide dedicated APIs for controlling individual panels.

For adding/removing tabs, resizing splits, querying the layout, and knowing which owner and repo you are in, use the adom-workspace-control skill (~/.claude/skills/adom/guides/adom-workspace-control.md).

Web View Panel API

The Web View panel (adom/a1b2c3d4-0031-4000-a000-000000000031) supports these actions via PATCH https://hydrogen.adom.inc/api/panels/webview/{owner}/{repo}:

Example: curl -s -X PATCH -H "X-Api-Key: $API_KEY" -H "Content-Type: application/json" -d '{"panelId":"<leaf-id>","action":"navigate","url":"https://example.com"}' "https://hydrogen.adom.inc/api/panels/webview/$OWNER/$REPO"

All actions return 204 No Content. The panelId is the leaf node ID whose active tab is a Web View. Some sites block iframe embedding — proxy mode can help bypass X-Frame-Options restrictions.

Sandbox Panel API

The Sandbox panel (adom/a1b2c3d4-5555-4000-a000-000000000050) executes JavaScript in an isolated <iframe sandbox="allow-scripts">. See sandbox/SKILL.md for full docs.

Endpoint: PATCH https://hydrogen.adom.inc/api/panels/sandbox/{owner}/{repo}

CLI: adom-cli hydrogen sandbox eval|reset|set-header

Screenshot API (all panels)

Screenshots are now workspace-level and work on any panel type, not just sandbox.

Endpoint: PATCH https://hydrogen.adom.inc/api/workspaces/editor/{owner}/{repo}/current/screenshot

CLI:

adom-cli hydrogen screenshot panel --panel-id <leaf-id>          # active tab
adom-cli hydrogen screenshot panel --tab-id <tab-id>             # specific tab (auto-finds pane)
adom-cli hydrogen screenshot panel --panel-id <id> --tab-id <id> # explicit pane + tab
adom-cli hydrogen screenshot workspace                           # all panels
adom-cli hydrogen screenshot screen                              # entire display

User must enable sharing via the monitor icon in the nav bar. On 504 timeout, the browser automatically prompts the user — tell them sharing was requested, retry after a few seconds. html2canvas works without sharing but only for sandbox panels.

Singleton Panels

These may only appear once in the entire workspace. Check the current layout before adding — if already present, tell the user rather than adding a duplicate.

Full Panel Catalog

Development

Control

Visualization

Media

Utility