layrz-forms

Router for building, reviewing, or debugging a validation form with the layrz-forms library. Use this skill whenever the user wants to validate structured input — request payloads, GraphQL inputs, dicts, structs, API bodies — or mentions layrz-forms, layrz_forms, a "form class", a `layrz:` struct tag, `is_valid()`, `ais_valid()`, `Validate()`, `LayrzError`, `FieldError`, a `clean_*` method, a `Clean<Field>` hook, or error codes like `required`, `invalid`, `empty`, `minLength`, `invalidChoice`. Also use it when the user asks "why is my form not catching X", "how do I validate a nested list", or wants to add a field to an existing form — even if they never say the library's name. This skill only picks the language and hands off; it does not itself explain how to write forms.

Build and validate forms with the layrz-forms Go library. Use for struct tags, Validate(), IsValid(), Clean<Field> hooks, FieldError, error codes, pointer vs. value fields, GraphQL inputs, and subform recursion. GO-SPECIFIC only — see form-builder router for Python.

Build, edit, or debug Python forms using layrz-forms Form subclasses. Use this for any Python validation work — when defining or modifying Form subclasses, adding BooleanField/CharField/EmailField/IdField/JsonField/NumberField/UuidField fields, implementing clean_* methods, calling is_valid() or ais_valid(), reading .errors or .cleaned_data, integrating with Strawberry GraphQL, or diagnosing error codes. Do NOT use for Go forms — this is Python-specific.