赵月辉 / fastgpt-migrated

* refactor(tool): unify tool input runtime compilation

* fix(tool): hide schema annotations from models

* test(tool): expect filtered schema annotations

* fix(tool): resolve app typecheck errors

* fix(tool): drop sandbox type workaround

* fix(workflow): allow external values to override internal defaults

* fix(workflow): preserve plugin input types across workflow serialization

* fix(jsonschema): preserve enum constraints for agent-generated inputs

* test(workflow): allow parent input to override internal defaults