magi-code 0.105.1

Repository-aware CLI coding agent for terminal work
Documentation 
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use crate::mcp::{QualifiedMcpToolName, protocol::Tool};
use serde_json::{Value, json};

pub(crate) fn provider_tool_definition(qualified: &QualifiedMcpToolName, tool: &Tool) -> Value {
    let name = qualified.as_str();
    let description = tool
        .description
        .as_deref()
        .or(tool.title.as_deref())
        .map(str::trim)
        .filter(|value| !value.is_empty())
        .map(ToString::to_string)
        .unwrap_or_else(|| format!("MCP tool from server {}", qualified.server()));
    json!({
        "type": "function",
        "name": name,
        "description": description,
        "parameters": crate::tools::contract::with_required_intent(json!({
            "type": "object",
            "properties": {"arguments": object_schema_or_default(&tool.input_schema, name)},
            "required": ["arguments"],
            "additionalProperties": false
        })),
    })
}
fn object_schema_or_default(schema: &Value, name: &str) -> Value {
    if schema.as_object().and_then(|object| object.get("type"))
        == Some(&Value::String("object".to_string()))
    {
        let mut schema = schema.clone();
        // Keep local references rooted in the server schema when embedding it.
        schema
            .as_object_mut()
            .expect("object schema")
            .entry("$id")
            .or_insert_with(|| json!(format!("urn:magi-code:mcp:{name}")));
        schema
    } else {
        default_schema()
    }
}

fn default_schema() -> Value {
    json!({"type":"object","properties":{},"additionalProperties":true})
}