Invariant (Studio) mark
Invariant(Studio)

Custos

Custos — Execution & workflow layer (no authority).
Custos is the execution & workflow layer within Scientia; it has no authority.

What Custos Represents

Custos exists to structure execution as a workflow surface without collapsing decision authority or evidence boundaries.

  • Execution structure (workflow, handoffs, cadence)
  • Scope boundaries that stay written down
  • Review surfaces that remain honest

It is an internal layer, not a product surface.

What Custos Explicitly Cannot Perform

  • Custos doesn't define strategy.
  • It doesn't replace judgment.
  • It doesn't function as a system of record.
  • It doesn't create authority where none exists.

Invariant Execution Kits (Custos-powered)

Invariant Execution Kits are studio-delivered artifacts built on Custos (internally).

These kits package workflows, templates, and handoff structures as concrete deliverables.

View Invariant Execution Kits →