> ## Documentation Index
> Fetch the complete documentation index at: https://docs.spineworkspace.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Core Agents: Internal Architecture

> Internal notes on Discovery, Triage, and Schema core agents: their scope, when they run, what they produce, and how Twin and domain agents call them.

Core agents are the shared workers under the Spine Agent Network. This page is the internal architecture note; the product-level view is at [Core Agents](/agents/core-agents).

## The Set

* **Discovery Agent** — surfaces new entities, relationships, and signals.
* **Triage Agent** — classifies, routes, and prioritizes incoming events and tasks.
* **Schema Agent** — evolves the entity model and connector mappings.

Each is invoked as a capability, produces receipts, and can be delegated to by Twin or by domain agents.

## Related

* [Domain Agents](/internal-docs/agents/domain-agents)
* [Spine Agent Network](/internal-docs/agents/spine-agent-network)
* [Twin](/internal-docs/agents/twin)


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