Function selectProvider

packages/core/src/tool/websearch.ts:88–97

(
  sessionID: string,
  flags: Pick<Config, "enableExa" | "enableParallel"> = { enableExa: false, enableParallel: false },
  override?: Provider,
)

export const configNode = makeLocationNode({ service: ConfigService, layer: defaultConfigLayer, deps: [] })

export function selectProvider(
  sessionID: string,
  flags: Pick<Config, "enableExa" | "enableParallel"> = { enableExa: false, enableParallel: false },
  override?: Provider,
): Provider {
  if (override) return override
  if (flags.enableParallel) return "parallel"
  if (flags.enableExa) return "exa"
  return Number.parseInt(checksum(sessionID) ?? "0", 36) % 2 === 0 ? "exa" : "parallel"
}

const McpResult = Schema.Struct({
  result: Schema.Struct({