use codex_api::SearchCommands;use schemars::r#gen::SchemaSettings;use serde_json::Map;use serde_json::Value;pub(crate) fn commands_schema() -> Value {    let schema = SchemaSettings::draft2019_09()        .with(|settings| {            settings.inline_subschemas = true;            settings.option_add_null_type = false;        })        .into_generator()        .into_root_schema_for::<SearchCommands>();    let schema = match serde_json::to_value(schema) {        Ok(schema) => schema,        Err(err) => panic!("search commands schema should serialize: {err}"),    };    let Value::Object(mut schema) = schema else {        unreachable!("search commands schema must be an object");    };    let mut tool_schema = Map::new();    for key in [        "properties",        "required",        "type",        "additionalProperties",        "$defs",        "definitions",    ] {        if let Some(value) = schema.remove(key) {            tool_schema.insert(key.to_string(), value);        }    }    Value::Object(tool_schema)}