Node Types Reference #

This reference summarizes available node categories and representative nodes used to build notification workflows.

Input nodes #

• Post Upvotes — current upvote count
• Post Comment Count — current comment count
• AI Sentiment Score — float in [-1.0, 1.0]
• Upvote Delta — change since last scrape
• Comment Delta — change since last scrape
• Upvote Delta Change — acceleration of upvote delta
• Comment Delta Change — acceleration of comment delta
• Upvote Rate (per hour)
• Comment Rate (per hour)
• Upvote Acceleration (per hour)
• Comment Acceleration (per hour)

Primitive value nodes #

• Integer (value)
• Float (value)
• String (value)
• Boolean (value)

Arithmetic nodes #

• Add (A + B)
• Subtract (A − B)
• Multiply (A × B)
• Divide (A ÷ B)

Boolean/Logic nodes #

• Greater Than (A > B)
• Less Than (A < B)
• Equal (A == B)
• AND (A && B)
• OR (A || B)
• NOT (!A)

Output node #

• Trigger Notification — final boolean output

Types, sockets, and parameters #

Inputs: A: Number B: Number Outputs: Result: Boolean Parameters: none

=== Example: Integer
```text
Inputs:
  none
Outputs:
  Value: Number
Parameters:
  value: Number (default 0)

## Validation and typing
- Connections must match socket types
- Graph must contain exactly one output node
- Cycles are rejected