letitflow-sn

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Web UI ​

letitflow-sn includes a browser-based interface for working with flows.

Pages ​

Landing Page ​

The home page at / shows an overview and links to the editor and flow browser.

Flows Browser ​

The Flows page (/flows) lists all flows from your connected ServiceNow instance. You can:

  • Search and filter flows by name, type, or status
  • Click a flow to view its details
  • Export a flow to YAML directly from the browser

Requires a ServiceNow connection configured via the Settings panel.

YAML Editor ​

The Editor page (/editor) provides a Monaco-powered YAML editor with:

  • Live validation — errors and warnings appear as you type
  • Autocompletion — step types, action names, trigger types, input names
  • Visual flow diagram — a live-updating diagram panel shows the flow structure
  • Sample flows — load example YAML files to learn the format
  • Draft persistence — your work is saved locally in the browser
  • Create / Update — push the YAML directly to ServiceNow from the editor

Setup Guide ​

The Setup Guide page (/setup-guide) walks through configuring the ServiceNow connection: instance URL, authentication method, and a connectivity test.

Settings Panel ​

Click the gear icon in the nav bar to open the Settings panel. Configure:

  • Instance URL — your ServiceNow instance (e.g., https://myco.service-now.com)
  • Auth method — OAuth2 Client Credentials or Basic Auth
  • Credentials — stored in browser localStorage (never sent to the letitflow-sn server)

The connection indicator in the nav bar shows whether the tool can reach your instance.