feat(logging): add runtime log levels, response logging, and progress/log-file controls

- --log-level (comma-separated string: info, error): pick which logs are emitted;
  the level set is resolved once, up front
- Log responses at the info level: full self-contained JSON to a file or stderr,
  a compact "status duration | body" summary in the TUI log box
- Route logs independently of the progress display: the TUI log box when it runs,
  stderr when piped, or a file via --log-file/-w (parent dir validated up front)
- Replace --quiet with --progress (bar | none, default bar): progress and logs are
  now independent — progress=none still shows the log box; quiet == progress=none
  with an empty log level
- Rename the internal "message" concept to "log" (runtimeLog, runtimeLogger, ...)

internal/config/cli.go

@@ -27,7 +27,9 @@ Flags:
     -c, -concurrency   uint       Number of concurrent requests (default %d)
     -r, -requests      uint       Number of total requests
     -d, -duration      time       Maximum duration for the test (e.g. 30s, 1m, 5h)
-    -q, -quiet         bool       Hide the progress bar and runtime logs (default %v)
+    -l, -log-level     string     Runtime log levels to emit, comma-separated (possible values: info, error) (default %s)
+    -w, -log-file      string     Write runtime logs to this file instead of the terminal/stderr
+    -p, -progress      string     Progress display (possible values: bar, none) (default '%v')
     -o, -output        string     Output format (possible values: table, json, yaml, none) (default '%v')
     -z, -dry-run       bool       Run without sending requests (default %v)
 
@@ -88,7 +90,9 @@ func (parser ConfigCLIParser) Parse() (*Config, error) {
 		concurrency  uint
 		requestCount uint64
 		duration     time.Duration
-		quiet        bool
+		logLevel     string
+		logFile      string
+		progress     string
 		output       string
 		dryRun       bool
 
@@ -127,8 +131,14 @@ func (parser ConfigCLIParser) Parse() (*Config, error) {
 		flagSet.DurationVar(&duration, "duration", 0, "Maximum duration for the test")
 		flagSet.DurationVar(&duration, "d", 0, "Maximum duration for the test")
 
-		flagSet.BoolVar(&quiet, "quiet", false, "Hide the progress bar and runtime logs")
-		flagSet.BoolVar(&quiet, "q", false, "Hide the progress bar and runtime logs")
+		flagSet.StringVar(&logLevel, "log-level", "", "Runtime log levels to emit, comma-separated (possible values: info, error)")
+		flagSet.StringVar(&logLevel, "l", "", "Runtime log levels to emit, comma-separated (possible values: info, error)")
+
+		flagSet.StringVar(&logFile, "log-file", "", "Write runtime logs to this file instead of the terminal/stderr")
+		flagSet.StringVar(&logFile, "w", "", "Write runtime logs to this file instead of the terminal/stderr")
+
+		flagSet.StringVar(&progress, "progress", "", "Progress display (possible values: bar, none)")
+		flagSet.StringVar(&progress, "p", "", "Progress display (possible values: bar, none)")
 
 		flagSet.StringVar(&output, "output", "", "Output format (possible values: table, json, yaml, none)")
 		flagSet.StringVar(&output, "o", "", "Output format (possible values: table, json, yaml, none)")
@@ -205,8 +215,12 @@ func (parser ConfigCLIParser) Parse() (*Config, error) {
 			config.Requests = new(requestCount)
 		case "duration", "d":
 			config.Duration = new(duration)
-		case "quiet", "q":
-			config.Quiet = new(quiet)
+		case "log-level", "l":
+			config.LogLevel = new(logLevel)
+		case "log-file", "w":
+			config.LogFile = new(logFile)
+		case "progress", "p":
+			config.Progress = new(ConfigProgressType(progress))
 		case "output", "o":
 			config.Output = new(ConfigOutputType(output))
 		case "dry-run", "z":
@@ -265,7 +279,8 @@ func (parser ConfigCLIParser) PrintHelp() {
 		cliUsageText+"\n",
 		Defaults.ShowConfig,
 		Defaults.Concurrency,
-		Defaults.Quiet,
+		Defaults.LogLevel,
+		Defaults.Progress,
 		Defaults.Output,
 		Defaults.DryRun,
 

internal/config/config.go

@@ -6,6 +6,7 @@ import (
 	"fmt"
 	"net/url"
 	"os"
+	"path/filepath"
 	"slices"
 	"strconv"
 	"strings"
@@ -17,6 +18,7 @@ import (
 	"github.com/charmbracelet/glamour/styles"
 	"github.com/charmbracelet/lipgloss"
 	"github.com/charmbracelet/x/term"
+	"go.aykhans.me/sarin/internal/sarin"
 	"go.aykhans.me/sarin/internal/script"
 	"go.aykhans.me/sarin/internal/types"
 	"go.aykhans.me/sarin/internal/version"
@@ -31,25 +33,28 @@ var Defaults = struct {
 	RequestTimeout time.Duration
 	Concurrency    uint
 	ShowConfig     bool
-	Quiet          bool
+	Progress       ConfigProgressType
 	Insecure       bool
 	Output         ConfigOutputType
 	DryRun         bool
+	LogLevel       string
 }{
 	UserAgent:      "Sarin/" + version.Version,
 	Method:         "GET",
 	RequestTimeout: time.Second * 10,
 	Concurrency:    1,
 	ShowConfig:     false,
-	Quiet:          false,
+	Progress:       ConfigProgressTypeBar,
 	Insecure:       false,
 	Output:         ConfigOutputTypeTable,
 	DryRun:         false,
+	LogLevel:       "error",
 }
 
 var (
 	ValidProxySchemes      = []string{"http", "https", "socks5", "socks5h"}
 	ValidRequestURLSchemes = []string{"http", "https"}
+	ValidLogLevels         = []string{"info", "error"}
 )
 
 var (
@@ -70,27 +75,36 @@ var (
 	ConfigOutputTypeNone  ConfigOutputType = "none"
 )
 
+type ConfigProgressType string
+
+var (
+	ConfigProgressTypeBar  ConfigProgressType = "bar"
+	ConfigProgressTypeNone ConfigProgressType = "none"
+)
+
 type Config struct {
-	ShowConfig  *bool              `yaml:"showConfig,omitempty"`
-	Files       []types.ConfigFile `yaml:"files,omitempty"`
-	Methods     []string           `yaml:"methods,omitempty"`
-	URL         *url.URL           `yaml:"url,omitempty"`
-	Timeout     *time.Duration     `yaml:"timeout,omitempty"`
-	Concurrency *uint              `yaml:"concurrency,omitempty"`
-	Requests    *uint64            `yaml:"requests,omitempty"`
-	Duration    *time.Duration     `yaml:"duration,omitempty"`
-	Quiet       *bool              `yaml:"quiet,omitempty"`
-	Output      *ConfigOutputType  `yaml:"output,omitempty"`
-	Insecure    *bool              `yaml:"insecure,omitempty"`
-	DryRun      *bool              `yaml:"dryRun,omitempty"`
-	Params      types.Params       `yaml:"params,omitempty"`
-	Headers     types.Headers      `yaml:"headers,omitempty"`
-	Cookies     types.Cookies      `yaml:"cookies,omitempty"`
-	Bodies      []string           `yaml:"bodies,omitempty"`
-	Proxies     types.Proxies      `yaml:"proxies,omitempty"`
-	Values      []string           `yaml:"values,omitempty"`
-	Lua         []string           `yaml:"lua,omitempty"`
-	Js          []string           `yaml:"js,omitempty"`
+	ShowConfig  *bool               `yaml:"showConfig,omitempty"`
+	Files       []types.ConfigFile  `yaml:"files,omitempty"`
+	Methods     []string            `yaml:"methods,omitempty"`
+	URL         *url.URL            `yaml:"url,omitempty"`
+	Timeout     *time.Duration      `yaml:"timeout,omitempty"`
+	Concurrency *uint               `yaml:"concurrency,omitempty"`
+	Requests    *uint64             `yaml:"requests,omitempty"`
+	Duration    *time.Duration      `yaml:"duration,omitempty"`
+	Progress    *ConfigProgressType `yaml:"progress,omitempty"`
+	Output      *ConfigOutputType   `yaml:"output,omitempty"`
+	Insecure    *bool               `yaml:"insecure,omitempty"`
+	DryRun      *bool               `yaml:"dryRun,omitempty"`
+	Params      types.Params        `yaml:"params,omitempty"`
+	Headers     types.Headers       `yaml:"headers,omitempty"`
+	Cookies     types.Cookies       `yaml:"cookies,omitempty"`
+	Bodies      []string            `yaml:"bodies,omitempty"`
+	Proxies     types.Proxies       `yaml:"proxies,omitempty"`
+	Values      []string            `yaml:"values,omitempty"`
+	Lua         []string            `yaml:"lua,omitempty"`
+	Js          []string            `yaml:"js,omitempty"`
+	LogLevel    *string             `yaml:"logLevel,omitempty"`
+	LogFile     *string             `yaml:"logFile,omitempty"`
 }
 
 func (config Config) MarshalYAML() (any, error) {
@@ -173,8 +187,8 @@ func (config Config) MarshalYAML() (any, error) {
 	if config.Duration != nil {
 		addField(content, "duration", toNode(*config.Duration), "")
 	}
-	if config.Quiet != nil {
-		addField(content, "quiet", toNode(*config.Quiet), "")
+	if config.Progress != nil {
+		addField(content, "progress", toNode(string(*config.Progress)), "")
 	}
 	if config.Output != nil {
 		addField(content, "output", toNode(string(*config.Output)), "")
@@ -221,6 +235,13 @@ func (config Config) MarshalYAML() (any, error) {
 	addStringSlice(content, "values", config.Values, false)
 	addStringSlice(content, "lua", config.Lua, false)
 	addStringSlice(content, "js", config.Js, false)
+	if config.LogLevel != nil {
+		addField(content, "logLevel", toNode(*config.LogLevel), "")
+	}
+
+	if config.LogFile != nil {
+		addField(content, "logFile", toNode(*config.LogFile), "")
+	}
 
 	return root, nil
 }
@@ -295,8 +316,8 @@ func (config *Config) Merge(newConfig *Config) {
 	if newConfig.ShowConfig != nil {
 		config.ShowConfig = newConfig.ShowConfig
 	}
-	if newConfig.Quiet != nil {
-		config.Quiet = newConfig.Quiet
+	if newConfig.Progress != nil {
+		config.Progress = newConfig.Progress
 	}
 	if newConfig.Output != nil {
 		config.Output = newConfig.Output
@@ -331,6 +352,12 @@ func (config *Config) Merge(newConfig *Config) {
 	if len(newConfig.Js) != 0 {
 		config.Js = append(config.Js, newConfig.Js...)
 	}
+	if newConfig.LogLevel != nil {
+		config.LogLevel = newConfig.LogLevel
+	}
+	if newConfig.LogFile != nil {
+		config.LogFile = newConfig.LogFile
+	}
 }
 
 func (config *Config) SetDefaults() {
@@ -361,8 +388,8 @@ func (config *Config) SetDefaults() {
 	if config.ShowConfig == nil {
 		config.ShowConfig = new(Defaults.ShowConfig)
 	}
-	if config.Quiet == nil {
-		config.Quiet = new(Defaults.Quiet)
+	if config.Progress == nil {
+		config.Progress = new(Defaults.Progress)
 	}
 	if config.Insecure == nil {
 		config.Insecure = new(Defaults.Insecure)
@@ -377,6 +404,14 @@ func (config *Config) SetDefaults() {
 	if config.Output == nil {
 		config.Output = new(Defaults.Output)
 	}
+
+	if config.LogLevel == nil {
+		config.LogLevel = new(Defaults.LogLevel)
+	}
+
+	if config.LogFile == nil {
+		config.LogFile = new("")
+	}
 }
 
 // Validate validates the config fields.
@@ -426,8 +461,21 @@ func (config Config) Validate() error {
 		validationErrors = append(validationErrors, types.NewFieldValidationError("ShowConfig", "", errors.New("showConfig field is required")))
 	}
 
-	if config.Quiet == nil {
-		validationErrors = append(validationErrors, types.NewFieldValidationError("Quiet", "", errors.New("quiet field is required")))
+	if config.Progress == nil {
+		validationErrors = append(validationErrors, types.NewFieldValidationError("Progress", "", errors.New("progress field is required")))
+	} else {
+		switch *config.Progress {
+		case ConfigProgressTypeBar, ConfigProgressTypeNone:
+		default:
+			validationErrors = append(
+				validationErrors,
+				types.NewFieldValidationError(
+					"Progress",
+					string(*config.Progress),
+					fmt.Errorf("progress must be one of: %s, %s", ConfigProgressTypeBar, ConfigProgressTypeNone),
+				),
+			)
+		}
 	}
 
 	if config.Output == nil {
@@ -460,6 +508,36 @@ func (config Config) Validate() error {
 		validationErrors = append(validationErrors, types.NewFieldValidationError("DryRun", "", errors.New("dryRun field is required")))
 	}
 
+	if config.LogLevel != nil {
+		for i, level := range sarin.SplitLogLevels(*config.LogLevel) {
+			if !slices.Contains(ValidLogLevels, level) {
+				validationErrors = append(
+					validationErrors,
+					types.NewFieldValidationError(
+						fmt.Sprintf("LogLevel[%d]", i),
+						level,
+						fmt.Errorf("log level must be one of: %s", strings.Join(ValidLogLevels, ", ")),
+					),
+				)
+			}
+		}
+	}
+
+	if config.LogFile != nil && *config.LogFile != "" {
+		dir := filepath.Dir(*config.LogFile)
+		if info, err := os.Stat(dir); err != nil {
+			validationErrors = append(
+				validationErrors,
+				types.NewFieldValidationError("LogFile", *config.LogFile, fmt.Errorf("parent directory %q is not accessible", dir)),
+			)
+		} else if !info.IsDir() {
+			validationErrors = append(
+				validationErrors,
+				types.NewFieldValidationError("LogFile", *config.LogFile, fmt.Errorf("parent path %q is not a directory", dir)),
+			)
+		}
+	}
+
 	for i, proxy := range config.Proxies {
 		if !slices.Contains(ValidProxySchemes, proxy.Scheme) {
 			validationErrors = append(

internal/config/env.go

@@ -49,74 +49,6 @@ func (parser ConfigENVParser) Parse() (*Config, error) {
 		config.Files = append(config.Files, *types.ParseConfigFile(configFile))
 	}
 
-	if quiet := parser.getEnv("QUIET"); quiet != "" {
-		quietParsed, err := utilsParse.ParseString[bool](quiet)
-		if err != nil {
-			fieldParseErrors = append(
-				fieldParseErrors,
-				types.NewFieldParseError(
-					parser.getFullEnvName("QUIET"),
-					quiet,
-					errors.New("invalid value for boolean, expected 'true' or 'false'"),
-				),
-			)
-		} else {
-			config.Quiet = &quietParsed
-		}
-	}
-
-	if output := parser.getEnv("OUTPUT"); output != "" {
-		config.Output = new(ConfigOutputType(output))
-	}
-
-	if insecure := parser.getEnv("INSECURE"); insecure != "" {
-		insecureParsed, err := utilsParse.ParseString[bool](insecure)
-		if err != nil {
-			fieldParseErrors = append(
-				fieldParseErrors,
-				types.NewFieldParseError(
-					parser.getFullEnvName("INSECURE"),
-					insecure,
-					errors.New("invalid value for boolean, expected 'true' or 'false'"),
-				),
-			)
-		} else {
-			config.Insecure = &insecureParsed
-		}
-	}
-
-	if dryRun := parser.getEnv("DRY_RUN"); dryRun != "" {
-		dryRunParsed, err := utilsParse.ParseString[bool](dryRun)
-		if err != nil {
-			fieldParseErrors = append(
-				fieldParseErrors,
-				types.NewFieldParseError(
-					parser.getFullEnvName("DRY_RUN"),
-					dryRun,
-					errors.New("invalid value for boolean, expected 'true' or 'false'"),
-				),
-			)
-		} else {
-			config.DryRun = &dryRunParsed
-		}
-	}
-
-	if method := parser.getEnv("METHOD"); method != "" {
-		config.Methods = []string{method}
-	}
-
-	if urlEnv := parser.getEnv("URL"); urlEnv != "" {
-		urlEnvParsed, err := url.Parse(urlEnv)
-		if err != nil {
-			fieldParseErrors = append(
-				fieldParseErrors,
-				types.NewFieldParseError(parser.getFullEnvName("URL"), urlEnv, err),
-			)
-		} else {
-			config.URL = urlEnvParsed
-		}
-	}
-
 	if concurrency := parser.getEnv("CONCURRENCY"); concurrency != "" {
 		concurrencyParsed, err := utilsParse.ParseString[uint](concurrency)
 		if err != nil {
@@ -165,22 +97,58 @@ func (parser ConfigENVParser) Parse() (*Config, error) {
 		}
 	}
 
-	if timeout := parser.getEnv("TIMEOUT"); timeout != "" {
-		timeoutParsed, err := utilsParse.ParseString[time.Duration](timeout)
+	if logLevel := parser.getEnv("LOG_LEVEL"); logLevel != "" {
+		config.LogLevel = new(logLevel)
+	}
+
+	if logFile := parser.getEnv("LOG_FILE"); logFile != "" {
+		config.LogFile = new(logFile)
+	}
+
+	if progress := parser.getEnv("PROGRESS"); progress != "" {
+		config.Progress = new(ConfigProgressType(progress))
+	}
+
+	if output := parser.getEnv("OUTPUT"); output != "" {
+		config.Output = new(ConfigOutputType(output))
+	}
+
+	if dryRun := parser.getEnv("DRY_RUN"); dryRun != "" {
+		dryRunParsed, err := utilsParse.ParseString[bool](dryRun)
 		if err != nil {
 			fieldParseErrors = append(
 				fieldParseErrors,
 				types.NewFieldParseError(
-					parser.getFullEnvName("TIMEOUT"),
-					timeout,
-					errors.New("invalid value for duration, expected a duration string (e.g., '10s', '1h30m')"),
+					parser.getFullEnvName("DRY_RUN"),
+					dryRun,
+					errors.New("invalid value for boolean, expected 'true' or 'false'"),
 				),
 			)
 		} else {
-			config.Timeout = &timeoutParsed
+			config.DryRun = &dryRunParsed
 		}
 	}
 
+	if urlEnv := parser.getEnv("URL"); urlEnv != "" {
+		urlEnvParsed, err := url.Parse(urlEnv)
+		if err != nil {
+			fieldParseErrors = append(
+				fieldParseErrors,
+				types.NewFieldParseError(parser.getFullEnvName("URL"), urlEnv, err),
+			)
+		} else {
+			config.URL = urlEnvParsed
+		}
+	}
+
+	if method := parser.getEnv("METHOD"); method != "" {
+		config.Methods = []string{method}
+	}
+
+	if body := parser.getEnv("BODY"); body != "" {
+		config.Bodies = []string{body}
+	}
+
 	if param := parser.getEnv("PARAM"); param != "" {
 		config.Params.Parse(param)
 	}
@@ -193,10 +161,6 @@ func (parser ConfigENVParser) Parse() (*Config, error) {
 		config.Cookies.Parse(cookie)
 	}
 
-	if body := parser.getEnv("BODY"); body != "" {
-		config.Bodies = []string{body}
-	}
-
 	if proxy := parser.getEnv("PROXY"); proxy != "" {
 		err := config.Proxies.Parse(proxy)
 		if err != nil {
@@ -215,6 +179,38 @@ func (parser ConfigENVParser) Parse() (*Config, error) {
 		config.Values = []string{values}
 	}
 
+	if timeout := parser.getEnv("TIMEOUT"); timeout != "" {
+		timeoutParsed, err := utilsParse.ParseString[time.Duration](timeout)
+		if err != nil {
+			fieldParseErrors = append(
+				fieldParseErrors,
+				types.NewFieldParseError(
+					parser.getFullEnvName("TIMEOUT"),
+					timeout,
+					errors.New("invalid value for duration, expected a duration string (e.g., '10s', '1h30m')"),
+				),
+			)
+		} else {
+			config.Timeout = &timeoutParsed
+		}
+	}
+
+	if insecure := parser.getEnv("INSECURE"); insecure != "" {
+		insecureParsed, err := utilsParse.ParseString[bool](insecure)
+		if err != nil {
+			fieldParseErrors = append(
+				fieldParseErrors,
+				types.NewFieldParseError(
+					parser.getFullEnvName("INSECURE"),
+					insecure,
+					errors.New("invalid value for boolean, expected 'true' or 'false'"),
+				),
+			)
+		} else {
+			config.Insecure = &insecureParsed
+		}
+	}
+
 	if lua := parser.getEnv("LUA"); lua != "" {
 		config.Lua = []string{lua}
 	}

internal/config/file.go

@@ -192,24 +192,26 @@ func (kv *keyValuesField) unmarshalMapping(node *yaml.Node) error {
 }
 
 type configYAML struct {
+	ShowConfig   *bool              `yaml:"showConfig"`
 	ConfigFiles  stringOrSliceField `yaml:"configFile"`
-	Method       stringOrSliceField `yaml:"method"`
-	URL          *string            `yaml:"url"`
-	Timeout      *time.Duration     `yaml:"timeout"`
 	Concurrency  *uint              `yaml:"concurrency"`
 	RequestCount *uint64            `yaml:"requests"`
 	Duration     *time.Duration     `yaml:"duration"`
-	Quiet        *bool              `yaml:"quiet"`
+	LogLevel     *string            `yaml:"logLevel"`
+	LogFile      *string            `yaml:"logFile"`
+	Progress     *string            `yaml:"progress"`
 	Output       *string            `yaml:"output"`
-	Insecure     *bool              `yaml:"insecure"`
-	ShowConfig   *bool              `yaml:"showConfig"`
 	DryRun       *bool              `yaml:"dryRun"`
+	URL          *string            `yaml:"url"`
+	Method       stringOrSliceField `yaml:"method"`
+	Bodies       stringOrSliceField `yaml:"body"`
 	Params       keyValuesField     `yaml:"params"`
 	Headers      keyValuesField     `yaml:"headers"`
 	Cookies      keyValuesField     `yaml:"cookies"`
-	Bodies       stringOrSliceField `yaml:"body"`
 	Proxies      stringOrSliceField `yaml:"proxy"`
 	Values       stringOrSliceField `yaml:"values"`
+	Timeout      *time.Duration     `yaml:"timeout"`
+	Insecure     *bool              `yaml:"insecure"`
 	Lua          stringOrSliceField `yaml:"lua"`
 	Js           stringOrSliceField `yaml:"js"`
 }
@@ -231,33 +233,7 @@ func (parser ConfigFileParser) ParseYAML(data []byte) (*Config, error) {
 
 	var fieldParseErrors []types.FieldParseError
 
-	config.Methods = append(config.Methods, parsedData.Method...)
-	config.Timeout = parsedData.Timeout
-	config.Concurrency = parsedData.Concurrency
-	config.Requests = parsedData.RequestCount
-	config.Duration = parsedData.Duration
 	config.ShowConfig = parsedData.ShowConfig
-	config.Quiet = parsedData.Quiet
-
-	if parsedData.Output != nil {
-		config.Output = new(ConfigOutputType(*parsedData.Output))
-	}
-
-	config.Insecure = parsedData.Insecure
-	config.DryRun = parsedData.DryRun
-	for _, kv := range parsedData.Params {
-		config.Params = append(config.Params, types.Param(kv))
-	}
-	for _, kv := range parsedData.Headers {
-		config.Headers = append(config.Headers, types.Header(kv))
-	}
-	for _, kv := range parsedData.Cookies {
-		config.Cookies = append(config.Cookies, types.Cookie(kv))
-	}
-	config.Bodies = append(config.Bodies, parsedData.Bodies...)
-	config.Values = append(config.Values, parsedData.Values...)
-	config.Lua = append(config.Lua, parsedData.Lua...)
-	config.Js = append(config.Js, parsedData.Js...)
 
 	if len(parsedData.ConfigFiles) > 0 {
 		for _, configFile := range parsedData.ConfigFiles {
@@ -265,6 +241,22 @@ func (parser ConfigFileParser) ParseYAML(data []byte) (*Config, error) {
 		}
 	}
 
+	config.Concurrency = parsedData.Concurrency
+	config.Requests = parsedData.RequestCount
+	config.Duration = parsedData.Duration
+	config.LogLevel = parsedData.LogLevel
+	config.LogFile = parsedData.LogFile
+
+	if parsedData.Progress != nil {
+		config.Progress = new(ConfigProgressType(*parsedData.Progress))
+	}
+
+	if parsedData.Output != nil {
+		config.Output = new(ConfigOutputType(*parsedData.Output))
+	}
+
+	config.DryRun = parsedData.DryRun
+
 	if parsedData.URL != nil {
 		urlParsed, err := url.Parse(*parsedData.URL)
 		if err != nil {
@@ -274,6 +266,18 @@ func (parser ConfigFileParser) ParseYAML(data []byte) (*Config, error) {
 		}
 	}
 
+	config.Methods = append(config.Methods, parsedData.Method...)
+	config.Bodies = append(config.Bodies, parsedData.Bodies...)
+	for _, kv := range parsedData.Params {
+		config.Params = append(config.Params, types.Param(kv))
+	}
+	for _, kv := range parsedData.Headers {
+		config.Headers = append(config.Headers, types.Header(kv))
+	}
+	for _, kv := range parsedData.Cookies {
+		config.Cookies = append(config.Cookies, types.Cookie(kv))
+	}
+
 	for i, proxy := range parsedData.Proxies {
 		err := config.Proxies.Parse(proxy)
 		if err != nil {
@@ -284,6 +288,12 @@ func (parser ConfigFileParser) ParseYAML(data []byte) (*Config, error) {
 		}
 	}
 
+	config.Values = append(config.Values, parsedData.Values...)
+	config.Timeout = parsedData.Timeout
+	config.Insecure = parsedData.Insecure
+	config.Lua = append(config.Lua, parsedData.Lua...)
+	config.Js = append(config.Js, parsedData.Js...)
+
 	if len(fieldParseErrors) > 0 {
 		return nil, types.NewFieldParseErrors(fieldParseErrors)
 	}