wickworks v0.3.1 — Bar.ge=0 + doc surface trim - Bar.tickVolume / realVolume: Pydantic now enforces ge=0 to match the schema's `minimum: 0` (negatives previously slipped through to volume indicators). - schema.json + README scrubbed of alias-doc noise; only the canonical camelCase wire shape is documented. Runtime still accepts snake_case as an undocumented convenience. No API shape changes. Regression tests added.