@gate-forge/pack-validation

Request-schema validation discovery pack for Gateforge.

What it detects

| Library | Detector pattern | |-----------------|-------------------------------------------| | zod | z.object({...}) / zod.object({...}) | | joi | Joi.object({...}) / joi.object({...}) | | yup | yup.object({...}) | | class-validator | class with decorators from class-validator |

Each detected schema becomes one validation.schema resource carrying:

• library — the validation library used
• name — the variable / class name
• boundary — strict (zod/joi/class-validator) or lenient (yup) by default
• fields — best-effort field map (zod: type + constraints; others: empty)

Obligation vocabulary

validation:boundary-accepted
validation:boundary-rejected
validation:no-side-effect-on-reject
validation:error-message-explicit
validation:envelope-shape-stable

Limitations

• Field extraction is best-effort: zod schemas get a typed field map; joi / yup / class-validator return fields: {} for now. A full schema parser is deferred.
• The detector does not execute user code. Hand-rolled validators without the validate / parse export convention are NOT recognised.
• Class-validator requires an import 'class-validator' line in the same file.
• Schema runtime is intentionally NOT bundled — the example server uses an inline zod-like validator to avoid pulling zod into the test environment.

Quick start

import { default as detector } from '@gate-forge/pack-validation';
const outcome = detector.discover(['src/']);
for (const r of outcome.resources) console.log(r.id, r.attributes);