---
id: CFG-13
family: GR-CFG
level: core
profiles: [storage-api]
posture: normative-target
added: "1.0"
changed: "1.0"
source: https://flowdrop.io/spec/rules/gr-cfg/cfg-13
specification: FlowDrop Workflow Specification 1.0-draft
licence: CC BY 4.0
---

# CFG-13 — A processor sees its declared parameters and nothing else

*GR-CFG (Part I) · level: core · profiles: storage-api · added in 1.0*

The resolved parameter set is shaped by the processor's own schema, not by whatever happens to be in the stored config. A key nobody declared cannot arrive by being typed into config.

## The rule

> **Normative.** This is the rule.
>
> 1. The resolved parameter set contains exactly the keys the processor's parameter schema declares, plus the node's declared dynamic input names (CFG-15).
>
> 2. A configuration key matching no declared parameter is not resolved and never reaches the processor.

## Related rules

- Names: CFG-8, CFG-14, CFG-15
- Referenced by: CFG-8, CFG-14, CFG-15

---

Rule identifiers are permanent and are never renumbered. This specification carries
no implementation status: each implementation publishes its own standing against
these rules. Licensed CC BY 4.0.