Function truncateAndStringifyBody

checks/http.go:175–185

Return a capped string representation of the response body. Text-like responses are allowed up to ~1 MiB, while likely-binary responses are capped more aggressively (~16 KiB) to avoid large payloads when serialized to JSON. We intentionally stringify raw bytes, even for binary data, so that ASCII

(body []byte)

// embedded in binary (e.g. "moov" in MP4 files) remain searchable by downstream checks.
// The result is not guaranteed to be valid UTF-8 or lossless.
func truncateAndStringifyBody(body []byte) string {
	maxBodyLength := 1024 * 1024 // 1 MiB
	if likelyBinary(body) {
		maxBodyLength = 16 * 1024 // 16 KiB
	}
	if len(body) > maxBodyLength {
		body = body[:maxBodyLength]
		body = trimIncompleteUTF8(body)
	}
	return string(body)
}

func parseVariables(body []byte, vardefs []api.HTTPRequestResponseVariable, variables map[string]string) error {
	for _, vardef := range vardefs {