FileSearchTool deserialization exception: Cannot deserialize value of type java.lang.String from Object value (token JsonToken.START_OBJECT) #61
Description
com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize value of type `java.lang.String` from Object value (token `JsonToken.START_OBJECT`)
at [Source: (String)"{"id":"step_UZoC1MNqKPZ3VcuG2r2k","object":"thread.run.step.delta","delta":{"step_details":{"type":"tool_calls","tool_calls":[{"index":0,"id":"call_mYpvxh6V0XygaLpz1FX","type":"file_search","file_search":{"ranking_options":{"ranker":"default_2024_08_21","score_threshold":0.0},"results":[]}}]}}}"; line: 1, column: 233] (through reference chain: com.theokanning.openai.assistants.run_step.RunStepDelta["delta"]->com.theokanning.openai.assistants.run_step.Delta["step_details"]->com.theokanning.openai.assistants.run_step.StepDetails["tool_calls"]->java.util.ArrayList[0]->com.theokanning.openai.assistants.run.ToolCall["file_search"]->java.util.LinkedHashMap["ranking_options"])
"type":"file_search","file_search":{"ranking_options":{"ranker":"default_2024_08_21","score_threshold":0.0}
Class FileSearchTool needs to add the ranking_options field.