Remy Reference/agent/detectChanges

detectChanges

Detect changes between runs by comparing current input against previously stored state. Routes execution based on whether a change occurred.

mindstudio.detectChanges({ mode, input }) → Result

Compares the current input against state stored from a previous run and routes on whether anything changed — the primitive behind "act only when something new appears" in a scheduled job.

Parameters

mode

string

RequiredDetection mode: 'comparison' for strict string inequality, 'ai' for LLM-based. Default: 'comparison'

aicomparison

input

string

RequiredCurrent value to check (variable template)

prompt

string

AI mode: what constitutes a meaningful change

modelOverride

object

AI mode: model settings override

previousValueVariable

string

Optional variable name to store the previous value into for downstream access

changedStepId

string

Step to transition to if changed (same workflow)

changedWorkflowId

string

Workflow to jump to if changed (cross workflow)

unchangedStepId

string

Step to transition to if unchanged (same workflow)

unchangedWorkflowId

string

Workflow to jump to if unchanged (cross workflow)

Call from a method

import { mindstudio } from '@mindstudio-ai/agent';

const result = await mindstudio.detectChanges({
  mode: /* ... */,
  input: /* ... */
});