{
  "model": "openai/gpt-4o-mini",
  "arm": "b",
  "question": "Which function or method decides whether an incoming request matches a route, and where is it defined?",
  "wall_s": 2.12,
  "steps": 1,
  "tool_calls": {
    "run_shell": 0,
    "ctx_optimize": 1,
    "graphify": 0
  },
  "tokens": {
    "prompt": 2748,
    "completion": 82,
    "total": 2830
  },
  "cost_usd": 0.000457,
  "answer": "The function that decides whether an incoming request matches a route is `Router.Match`. It is defined in the file `mux.go` at lines 151-182. \n\nHere is the signature:\n```go\nfunc (r *Router) Match(req *http.Request, match *RouteMatch) bool\n```"
}