checksumMismatch = "checksum_mismatched"

	// For Wasm conversion metric.
	conversionSuccess   = "success"
	noRemoteLoad        = "no_remote_load"
	marshalFailure      = "marshal_failure"
	unmarshalFailure    = "unmarshal_failure"
	fetchFailure        = "fetch_failure"
	missRemoteFetchHint = "miss_remote_fetch_hint"
)

var (
	hitTag    = monitoring.CreateLabel("hit")
	resultTag = monitoring.CreateLabel("result")

		go func(i int) {
			defer wg.Done()
			extConfig, wasmHTTPConfig, wasmNetworkConfig, err := tryUnmarshal(resources[i])
			if err != nil {
				wasmConfigConversionCount.
					With(resultTag.Value(unmarshalFailure)).
					Increment()
				convertErrs[i] = err
				return
			}

			if extConfig == nil || (wasmHTTPConfig == nil && wasmNetworkConfig == nil) {
				// If there is no config, it is not wasm config.