Add --frozen-dataclasses
flag to generate frozen dataclasses
#2408
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Hi!
This pull request adds the
--frozen-dataclasses
flag (see issue #2143).When this option is enabled, generated classes will use
@dataclass(frozen=True)
—making them immutable—instead of the default mutable dataclasses. This behavior applies uniformly to all input formats (JSON Schema, OpenAPI, and GraphQL), and it preserves backward compatibility by defaulting tofrozen=False
.resolves #2143