Tool-call argument shape is not preserved.

Direct SDK port · development fixture

Synthetic evidence

Classificationobserved

Procedure

Replay the typed weather-tool fixture and compare normalized argument values.

Observed result

Expected {"city":"Tokyo"}; observed "{\"city\":\"Tokyo\"}".

Source revision6e4c1bf

Sandbox operationNot available — development fixture

Artifactfixture://artifacts/direct-port/tool-schema-result.json

Content SHA-2566f8d5cfb7a4b86d2e20e2ae65a65d233e476b58a3e8d8b9847141817e496f92a