Docs / Reasoning and traces /

ReasoningActivity

Collapsible panel that surfaces the agent's internal reasoning steps as they arrive.

Preview

Searching "postgres cascade delete foreign key"

Postgres constraint docs·postgresql.org/docs/current/ddl-constraints.html

Foreign key behaviour on delete·postgresql.org/docs/current/tutorial-fk.html

Schema migration best practices·prisma.io/dataguide/schema-design

Variants

Atom: ThinkingProcess

Analyzing the user's schema0.4s

Parsed table definitions and identified 14 foreign key relationships.

Checking for constraint violations1.1s

No orphaned rows detected. Nullable columns are safe to tighten.

⠋

Searching "cascade delete edge cases"

Postgres constraint docs

⠋Schema migration best practices/prisma.io

Drafting migration plan

ThinkingProcess — compact & inspector variants

compact

Analyzed user schema0.4s

Parsed 14 foreign key relationships. No circular dependencies found.

Verified constraint safety1.1s

inspector

Analyzing the user's schema0.4s

Parsed table definitions and identified 14 foreign key relationships.

Checking for constraint violations1.1s

No orphaned rows detected. Nullable columns are safe to tighten.

⠋

Searching "cascade delete edge cases"

Postgres constraint docs

⠋Schema migration best practices/prisma.io

Props

Prop	Type	Description
action*	string	Verb describing what the agent is doing (e.g. "Searching", "Reading").
thoughtFor	string	Label shown in the disclosure trigger. Defaults to "Thought for 2s".
query	string	Optional search query rendered in bold after the action label.
sources	ReasoningSource[]	List of sources read or being read. Each renders with a status glyph.
expanded	boolean	Whether the disclosure starts open. Defaults to true.
running	boolean	When true, shows the Stop button and pulses the sparkle icon.
onStop	() => void	Called when the user clicks Stop.
className	string	Additional class names applied to the root Disclosure element.

* required.

Usage

import { ReasoningActivity } from "@/components/agent/reasoning-activity";

<ReasoningActivity
  thoughtFor="Thought for 4s"
  action="Searching"
  query="postgres cascade delete foreign key"
  sources={[
    { title: "Postgres constraint docs", url: "postgresql.org/docs/…", status: "complete" },
    { title: "Schema migration best practices", url: "prisma.io/dataguide/…", status: "active" },
  ]}
  expanded
  running={false}
/>