config

type AgentBinding struct {
	AgentID string       `json:"agent_id"`
	Match   BindingMatch `json:"match"`
}

type AgentConfig struct {
	ID        string            `json:"id"`
	Default   bool              `json:"default,omitempty"`
	Name      string            `json:"name,omitempty"`
	Workspace string            `json:"workspace,omitempty"`
	Model     *AgentModelConfig `json:"model,omitempty"`
	Skills    []string          `json:"skills,omitempty"`
	Subagents *SubagentsConfig  `json:"subagents,omitempty"`
}

type AgentDefaults struct {
	Workspace           string   `json:"workspace"                       env:"PICOCLAW_AGENTS_DEFAULTS_WORKSPACE"`
	RestrictToWorkspace bool     `json:"restrict_to_workspace"           env:"PICOCLAW_AGENTS_DEFAULTS_RESTRICT_TO_WORKSPACE"`
	Provider            string   `json:"provider"                        env:"PICOCLAW_AGENTS_DEFAULTS_PROVIDER"`
	ModelName           string   `json:"model_name,omitempty"            env:"PICOCLAW_AGENTS_DEFAULTS_MODEL_NAME"`
	Model               string   `json:"model"                           env:"PICOCLAW_AGENTS_DEFAULTS_MODEL"` // Deprecated: use model_name instead
	ModelFallbacks      []string `json:"model_fallbacks,omitempty"`
	ImageModel          string   `json:"image_model,omitempty"           env:"PICOCLAW_AGENTS_DEFAULTS_IMAGE_MODEL"`
	ImageModelFallbacks []string `json:"image_model_fallbacks,omitempty"`
	MaxTokens           int      `json:"max_tokens"                      env:"PICOCLAW_AGENTS_DEFAULTS_MAX_TOKENS"`
	Temperature         *float64 `json:"temperature,omitempty"           env:"PICOCLAW_AGENTS_DEFAULTS_TEMPERATURE"`
	MaxToolIterations   int      `json:"max_tool_iterations"             env:"PICOCLAW_AGENTS_DEFAULTS_MAX_TOOL_ITERATIONS"`
}

type AgentModelConfig struct {
	Primary   string   `json:"primary,omitempty"`
	Fallbacks []string `json:"fallbacks,omitempty"`
}

type AgentsConfig struct {
	Defaults AgentDefaults `json:"defaults"`
	List     []AgentConfig `json:"list,omitempty"`
}

type BindingMatch struct {
	Channel   string     `json:"channel"`
	AccountID string     `json:"account_id,omitempty"`
	Peer      *PeerMatch `json:"peer,omitempty"`
	GuildID   string     `json:"guild_id,omitempty"`
	TeamID    string     `json:"team_id,omitempty"`
}

type BraveConfig struct {
	Enabled    bool   `json:"enabled"     env:"PICOCLAW_TOOLS_WEB_BRAVE_ENABLED"`
	APIKey     string `json:"api_key"     env:"PICOCLAW_TOOLS_WEB_BRAVE_API_KEY"`
	MaxResults int    `json:"max_results" env:"PICOCLAW_TOOLS_WEB_BRAVE_MAX_RESULTS"`
}

type ChannelsConfig struct {
	WhatsApp WhatsAppConfig `json:"whatsapp"`
	Telegram TelegramConfig `json:"telegram"`
	Feishu   FeishuConfig   `json:"feishu"`
	Discord  DiscordConfig  `json:"discord"`
	MaixCam  MaixCamConfig  `json:"maixcam"`
	QQ       QQConfig       `json:"qq"`
	DingTalk DingTalkConfig `json:"dingtalk"`
	Slack    SlackConfig    `json:"slack"`
	LINE     LINEConfig     `json:"line"`
	OneBot   OneBotConfig   `json:"onebot"`
	WeCom    WeComConfig    `json:"wecom"`
	WeComApp WeComAppConfig `json:"wecom_app"`
	Pico     PicoConfig     `json:"pico"`
}

type ClawHubRegistryConfig struct {
	Enabled         bool   `json:"enabled"           env:"PICOCLAW_SKILLS_REGISTRIES_CLAWHUB_ENABLED"`
	BaseURL         string `json:"base_url"          env:"PICOCLAW_SKILLS_REGISTRIES_CLAWHUB_BASE_URL"`
	AuthToken       string `json:"auth_token"        env:"PICOCLAW_SKILLS_REGISTRIES_CLAWHUB_AUTH_TOKEN"`
	SearchPath      string `json:"search_path"       env:"PICOCLAW_SKILLS_REGISTRIES_CLAWHUB_SEARCH_PATH"`
	SkillsPath      string `json:"skills_path"       env:"PICOCLAW_SKILLS_REGISTRIES_CLAWHUB_SKILLS_PATH"`
	DownloadPath    string `json:"download_path"     env:"PICOCLAW_SKILLS_REGISTRIES_CLAWHUB_DOWNLOAD_PATH"`
	Timeout         int    `json:"timeout"           env:"PICOCLAW_SKILLS_REGISTRIES_CLAWHUB_TIMEOUT"`
	MaxZipSize      int    `json:"max_zip_size"      env:"PICOCLAW_SKILLS_REGISTRIES_CLAWHUB_MAX_ZIP_SIZE"`
	MaxResponseSize int    `json:"max_response_size" env:"PICOCLAW_SKILLS_REGISTRIES_CLAWHUB_MAX_RESPONSE_SIZE"`
}

type Config struct {
	Agents    AgentsConfig    `json:"agents"`
	Bindings  []AgentBinding  `json:"bindings,omitempty"`
	Session   SessionConfig   `json:"session,omitempty"`
	Channels  ChannelsConfig  `json:"channels"`
	Providers ProvidersConfig `json:"providers,omitempty"`
	ModelList []ModelConfig   `json:"model_list"` // New model-centric provider configuration
	Gateway   GatewayConfig   `json:"gateway"`
	Tools     ToolsConfig     `json:"tools"`
	Heartbeat HeartbeatConfig `json:"heartbeat"`
	Devices   DevicesConfig   `json:"devices"`
}

type CronToolsConfig struct {
	ExecTimeoutMinutes int `json:"exec_timeout_minutes" env:"PICOCLAW_TOOLS_CRON_EXEC_TIMEOUT_MINUTES"` // 0 means no timeout
}

type DevicesConfig struct {
	Enabled    bool `json:"enabled"     env:"PICOCLAW_DEVICES_ENABLED"`
	MonitorUSB bool `json:"monitor_usb" env:"PICOCLAW_DEVICES_MONITOR_USB"`
}

type DingTalkConfig struct {
	Enabled            bool                `json:"enabled"                 env:"PICOCLAW_CHANNELS_DINGTALK_ENABLED"`
	ClientID           string              `json:"client_id"               env:"PICOCLAW_CHANNELS_DINGTALK_CLIENT_ID"`
	ClientSecret       string              `json:"client_secret"           env:"PICOCLAW_CHANNELS_DINGTALK_CLIENT_SECRET"`
	AllowFrom          FlexibleStringSlice `json:"allow_from"              env:"PICOCLAW_CHANNELS_DINGTALK_ALLOW_FROM"`
	GroupTrigger       GroupTriggerConfig  `json:"group_trigger,omitempty"`
	ReasoningChannelID string              `json:"reasoning_channel_id"    env:"PICOCLAW_CHANNELS_DINGTALK_REASONING_CHANNEL_ID"`
}

type DiscordConfig struct {
	Enabled            bool                `json:"enabled"                 env:"PICOCLAW_CHANNELS_DISCORD_ENABLED"`
	Token              string              `json:"token"                   env:"PICOCLAW_CHANNELS_DISCORD_TOKEN"`
	AllowFrom          FlexibleStringSlice `json:"allow_from"              env:"PICOCLAW_CHANNELS_DISCORD_ALLOW_FROM"`
	MentionOnly        bool                `json:"mention_only"            env:"PICOCLAW_CHANNELS_DISCORD_MENTION_ONLY"`
	GroupTrigger       GroupTriggerConfig  `json:"group_trigger,omitempty"`
	Typing             TypingConfig        `json:"typing,omitempty"`
	Placeholder        PlaceholderConfig   `json:"placeholder,omitempty"`
	ReasoningChannelID string              `json:"reasoning_channel_id"    env:"PICOCLAW_CHANNELS_DISCORD_REASONING_CHANNEL_ID"`
}

type DuckDuckGoConfig struct {
	Enabled    bool `json:"enabled"     env:"PICOCLAW_TOOLS_WEB_DUCKDUCKGO_ENABLED"`
	MaxResults int  `json:"max_results" env:"PICOCLAW_TOOLS_WEB_DUCKDUCKGO_MAX_RESULTS"`
}

type ExecConfig struct {
	EnableDenyPatterns bool     `json:"enable_deny_patterns" env:"PICOCLAW_TOOLS_EXEC_ENABLE_DENY_PATTERNS"`
	CustomDenyPatterns []string `json:"custom_deny_patterns" env:"PICOCLAW_TOOLS_EXEC_CUSTOM_DENY_PATTERNS"`
}

type FeishuConfig struct {
	Enabled            bool                `json:"enabled"                 env:"PICOCLAW_CHANNELS_FEISHU_ENABLED"`
	AppID              string              `json:"app_id"                  env:"PICOCLAW_CHANNELS_FEISHU_APP_ID"`
	AppSecret          string              `json:"app_secret"              env:"PICOCLAW_CHANNELS_FEISHU_APP_SECRET"`
	EncryptKey         string              `json:"encrypt_key"             env:"PICOCLAW_CHANNELS_FEISHU_ENCRYPT_KEY"`
	VerificationToken  string              `json:"verification_token"      env:"PICOCLAW_CHANNELS_FEISHU_VERIFICATION_TOKEN"`
	AllowFrom          FlexibleStringSlice `json:"allow_from"              env:"PICOCLAW_CHANNELS_FEISHU_ALLOW_FROM"`
	GroupTrigger       GroupTriggerConfig  `json:"group_trigger,omitempty"`
	ReasoningChannelID string              `json:"reasoning_channel_id"    env:"PICOCLAW_CHANNELS_FEISHU_REASONING_CHANNEL_ID"`
}

type FlexibleStringSlice []string

type GatewayConfig struct {
	Host string `json:"host" env:"PICOCLAW_GATEWAY_HOST"`
	Port int    `json:"port" env:"PICOCLAW_GATEWAY_PORT"`
}

type GroupTriggerConfig struct {
	MentionOnly bool     `json:"mention_only,omitempty"`
	Prefixes    []string `json:"prefixes,omitempty"`
}

type HeartbeatConfig struct {
	Enabled  bool `json:"enabled"  env:"PICOCLAW_HEARTBEAT_ENABLED"`
	Interval int  `json:"interval" env:"PICOCLAW_HEARTBEAT_INTERVAL"` // minutes, min 5
}

type LINEConfig struct {
	Enabled            bool                `json:"enabled"                 env:"PICOCLAW_CHANNELS_LINE_ENABLED"`
	ChannelSecret      string              `json:"channel_secret"          env:"PICOCLAW_CHANNELS_LINE_CHANNEL_SECRET"`
	ChannelAccessToken string              `json:"channel_access_token"    env:"PICOCLAW_CHANNELS_LINE_CHANNEL_ACCESS_TOKEN"`
	WebhookHost        string              `json:"webhook_host"            env:"PICOCLAW_CHANNELS_LINE_WEBHOOK_HOST"`
	WebhookPort        int                 `json:"webhook_port"            env:"PICOCLAW_CHANNELS_LINE_WEBHOOK_PORT"`
	WebhookPath        string              `json:"webhook_path"            env:"PICOCLAW_CHANNELS_LINE_WEBHOOK_PATH"`
	AllowFrom          FlexibleStringSlice `json:"allow_from"              env:"PICOCLAW_CHANNELS_LINE_ALLOW_FROM"`
	GroupTrigger       GroupTriggerConfig  `json:"group_trigger,omitempty"`
	Typing             TypingConfig        `json:"typing,omitempty"`
	Placeholder        PlaceholderConfig   `json:"placeholder,omitempty"`
	ReasoningChannelID string              `json:"reasoning_channel_id"    env:"PICOCLAW_CHANNELS_LINE_REASONING_CHANNEL_ID"`
}

type MaixCamConfig struct {
	Enabled            bool                `json:"enabled"              env:"PICOCLAW_CHANNELS_MAIXCAM_ENABLED"`
	Host               string              `json:"host"                 env:"PICOCLAW_CHANNELS_MAIXCAM_HOST"`
	Port               int                 `json:"port"                 env:"PICOCLAW_CHANNELS_MAIXCAM_PORT"`
	AllowFrom          FlexibleStringSlice `json:"allow_from"           env:"PICOCLAW_CHANNELS_MAIXCAM_ALLOW_FROM"`
	ReasoningChannelID string              `json:"reasoning_channel_id" env:"PICOCLAW_CHANNELS_MAIXCAM_REASONING_CHANNEL_ID"`
}

type MediaCleanupConfig struct {
	Enabled  bool `json:"enabled"          env:"PICOCLAW_MEDIA_CLEANUP_ENABLED"`
	MaxAge   int  `json:"max_age_minutes"  env:"PICOCLAW_MEDIA_CLEANUP_MAX_AGE"`
	Interval int  `json:"interval_minutes" env:"PICOCLAW_MEDIA_CLEANUP_INTERVAL"`
}

type ModelConfig struct {
	// Required fields
	ModelName string `json:"model_name"` // User-facing alias for the model
	Model     string `json:"model"`      // Protocol/model-identifier (e.g., "openai/gpt-4o", "anthropic/claude-sonnet-4.6")

	// HTTP-based providers
	APIBase string `json:"api_base,omitempty"` // API endpoint URL
	APIKey  string `json:"api_key"`            // API authentication key
	Proxy   string `json:"proxy,omitempty"`    // HTTP proxy URL

	// Special providers (CLI-based, OAuth, etc.)
	AuthMethod  string `json:"auth_method,omitempty"`  // Authentication method: oauth, token
	ConnectMode string `json:"connect_mode,omitempty"` // Connection mode: stdio, grpc
	Workspace   string `json:"workspace,omitempty"`    // Workspace path for CLI-based providers

	// Optional optimizations
	RPM            int    `json:"rpm,omitempty"`              // Requests per minute limit
	MaxTokensField string `json:"max_tokens_field,omitempty"` // Field name for max tokens (e.g., "max_completion_tokens")
	RequestTimeout int    `json:"request_timeout,omitempty"`
}

type OneBotConfig struct {
	Enabled            bool                `json:"enabled"                 env:"PICOCLAW_CHANNELS_ONEBOT_ENABLED"`
	WSUrl              string              `json:"ws_url"                  env:"PICOCLAW_CHANNELS_ONEBOT_WS_URL"`
	AccessToken        string              `json:"access_token"            env:"PICOCLAW_CHANNELS_ONEBOT_ACCESS_TOKEN"`
	ReconnectInterval  int                 `json:"reconnect_interval"      env:"PICOCLAW_CHANNELS_ONEBOT_RECONNECT_INTERVAL"`
	GroupTriggerPrefix []string            `json:"group_trigger_prefix"    env:"PICOCLAW_CHANNELS_ONEBOT_GROUP_TRIGGER_PREFIX"`
	AllowFrom          FlexibleStringSlice `json:"allow_from"              env:"PICOCLAW_CHANNELS_ONEBOT_ALLOW_FROM"`
	GroupTrigger       GroupTriggerConfig  `json:"group_trigger,omitempty"`
	Typing             TypingConfig        `json:"typing,omitempty"`
	Placeholder        PlaceholderConfig   `json:"placeholder,omitempty"`
	ReasoningChannelID string              `json:"reasoning_channel_id"    env:"PICOCLAW_CHANNELS_ONEBOT_REASONING_CHANNEL_ID"`
}

type OpenAIProviderConfig struct {
	ProviderConfig
	WebSearch bool `json:"web_search" env:"PICOCLAW_PROVIDERS_OPENAI_WEB_SEARCH"`
}

type PeerMatch struct {
	Kind string `json:"kind"`
	ID   string `json:"id"`
}

type PerplexityConfig struct {
	Enabled    bool   `json:"enabled"     env:"PICOCLAW_TOOLS_WEB_PERPLEXITY_ENABLED"`
	APIKey     string `json:"api_key"     env:"PICOCLAW_TOOLS_WEB_PERPLEXITY_API_KEY"`
	MaxResults int    `json:"max_results" env:"PICOCLAW_TOOLS_WEB_PERPLEXITY_MAX_RESULTS"`
}

type PicoConfig struct {
	Enabled         bool                `json:"enabled"                     env:"PICOCLAW_CHANNELS_PICO_ENABLED"`
	Token           string              `json:"token"                       env:"PICOCLAW_CHANNELS_PICO_TOKEN"`
	AllowTokenQuery bool                `json:"allow_token_query,omitempty"`
	AllowOrigins    []string            `json:"allow_origins,omitempty"`
	PingInterval    int                 `json:"ping_interval,omitempty"`
	ReadTimeout     int                 `json:"read_timeout,omitempty"`
	WriteTimeout    int                 `json:"write_timeout,omitempty"`
	MaxConnections  int                 `json:"max_connections,omitempty"`
	AllowFrom       FlexibleStringSlice `json:"allow_from"                  env:"PICOCLAW_CHANNELS_PICO_ALLOW_FROM"`
	Placeholder     PlaceholderConfig   `json:"placeholder,omitempty"`
}

type PlaceholderConfig struct {
	Enabled bool   `json:"enabled,omitempty"`
	Text    string `json:"text,omitempty"`
}

type ProviderConfig struct {
	APIKey         string `json:"api_key"                   env:"PICOCLAW_PROVIDERS_{{.Name}}_API_KEY"`
	APIBase        string `json:"api_base"                  env:"PICOCLAW_PROVIDERS_{{.Name}}_API_BASE"`
	Proxy          string `json:"proxy,omitempty"           env:"PICOCLAW_PROVIDERS_{{.Name}}_PROXY"`
	RequestTimeout int    `json:"request_timeout,omitempty" env:"PICOCLAW_PROVIDERS_{{.Name}}_REQUEST_TIMEOUT"`
	AuthMethod     string `json:"auth_method,omitempty"     env:"PICOCLAW_PROVIDERS_{{.Name}}_AUTH_METHOD"`
	ConnectMode    string `json:"connect_mode,omitempty"    env:"PICOCLAW_PROVIDERS_{{.Name}}_CONNECT_MODE"` // only for Github Copilot, `stdio` or `grpc`
}

type ProvidersConfig struct {
	Anthropic     ProviderConfig       `json:"anthropic"`
	OpenAI        OpenAIProviderConfig `json:"openai"`
	OpenRouter    ProviderConfig       `json:"openrouter"`
	Groq          ProviderConfig       `json:"groq"`
	Zhipu         ProviderConfig       `json:"zhipu"`
	VLLM          ProviderConfig       `json:"vllm"`
	Gemini        ProviderConfig       `json:"gemini"`
	Nvidia        ProviderConfig       `json:"nvidia"`
	Ollama        ProviderConfig       `json:"ollama"`
	Moonshot      ProviderConfig       `json:"moonshot"`
	ShengSuanYun  ProviderConfig       `json:"shengsuanyun"`
	DeepSeek      ProviderConfig       `json:"deepseek"`
	Cerebras      ProviderConfig       `json:"cerebras"`
	VolcEngine    ProviderConfig       `json:"volcengine"`
	GitHubCopilot ProviderConfig       `json:"github_copilot"`
	Antigravity   ProviderConfig       `json:"antigravity"`
	Qwen          ProviderConfig       `json:"qwen"`
	Mistral       ProviderConfig       `json:"mistral"`
}

type QQConfig struct {
	Enabled            bool                `json:"enabled"                 env:"PICOCLAW_CHANNELS_QQ_ENABLED"`
	AppID              string              `json:"app_id"                  env:"PICOCLAW_CHANNELS_QQ_APP_ID"`
	AppSecret          string              `json:"app_secret"              env:"PICOCLAW_CHANNELS_QQ_APP_SECRET"`
	AllowFrom          FlexibleStringSlice `json:"allow_from"              env:"PICOCLAW_CHANNELS_QQ_ALLOW_FROM"`
	GroupTrigger       GroupTriggerConfig  `json:"group_trigger,omitempty"`
	ReasoningChannelID string              `json:"reasoning_channel_id"    env:"PICOCLAW_CHANNELS_QQ_REASONING_CHANNEL_ID"`
}

type SearchCacheConfig struct {
	MaxSize    int `json:"max_size"    env:"PICOCLAW_SKILLS_SEARCH_CACHE_MAX_SIZE"`
	TTLSeconds int `json:"ttl_seconds" env:"PICOCLAW_SKILLS_SEARCH_CACHE_TTL_SECONDS"`
}

type SessionConfig struct {
	DMScope       string              `json:"dm_scope,omitempty"`
	IdentityLinks map[string][]string `json:"identity_links,omitempty"`
}

type SkillsRegistriesConfig struct {
	ClawHub ClawHubRegistryConfig `json:"clawhub"`
}

type SkillsToolsConfig struct {
	Registries            SkillsRegistriesConfig `json:"registries"`
	MaxConcurrentSearches int                    `json:"max_concurrent_searches" env:"PICOCLAW_SKILLS_MAX_CONCURRENT_SEARCHES"`
	SearchCache           SearchCacheConfig      `json:"search_cache"`
}

type SlackConfig struct {
	Enabled            bool                `json:"enabled"                 env:"PICOCLAW_CHANNELS_SLACK_ENABLED"`
	BotToken           string              `json:"bot_token"               env:"PICOCLAW_CHANNELS_SLACK_BOT_TOKEN"`
	AppToken           string              `json:"app_token"               env:"PICOCLAW_CHANNELS_SLACK_APP_TOKEN"`
	AllowFrom          FlexibleStringSlice `json:"allow_from"              env:"PICOCLAW_CHANNELS_SLACK_ALLOW_FROM"`
	GroupTrigger       GroupTriggerConfig  `json:"group_trigger,omitempty"`
	Typing             TypingConfig        `json:"typing,omitempty"`
	Placeholder        PlaceholderConfig   `json:"placeholder,omitempty"`
	ReasoningChannelID string              `json:"reasoning_channel_id"    env:"PICOCLAW_CHANNELS_SLACK_REASONING_CHANNEL_ID"`
}

type SubagentsConfig struct {
	AllowAgents []string          `json:"allow_agents,omitempty"`
	Model       *AgentModelConfig `json:"model,omitempty"`
}

type TavilyConfig struct {
	Enabled    bool   `json:"enabled"     env:"PICOCLAW_TOOLS_WEB_TAVILY_ENABLED"`
	APIKey     string `json:"api_key"     env:"PICOCLAW_TOOLS_WEB_TAVILY_API_KEY"`
	BaseURL    string `json:"base_url"    env:"PICOCLAW_TOOLS_WEB_TAVILY_BASE_URL"`
	MaxResults int    `json:"max_results" env:"PICOCLAW_TOOLS_WEB_TAVILY_MAX_RESULTS"`
}

type TelegramConfig struct {
	Enabled            bool                `json:"enabled"                 env:"PICOCLAW_CHANNELS_TELEGRAM_ENABLED"`
	Token              string              `json:"token"                   env:"PICOCLAW_CHANNELS_TELEGRAM_TOKEN"`
	Proxy              string              `json:"proxy"                   env:"PICOCLAW_CHANNELS_TELEGRAM_PROXY"`
	AllowFrom          FlexibleStringSlice `json:"allow_from"              env:"PICOCLAW_CHANNELS_TELEGRAM_ALLOW_FROM"`
	GroupTrigger       GroupTriggerConfig  `json:"group_trigger,omitempty"`
	Typing             TypingConfig        `json:"typing,omitempty"`
	Placeholder        PlaceholderConfig   `json:"placeholder,omitempty"`
	ReasoningChannelID string              `json:"reasoning_channel_id"    env:"PICOCLAW_CHANNELS_TELEGRAM_REASONING_CHANNEL_ID"`
}

type ToolsConfig struct {
	Web          WebToolsConfig     `json:"web"`
	Cron         CronToolsConfig    `json:"cron"`
	Exec         ExecConfig         `json:"exec"`
	Skills       SkillsToolsConfig  `json:"skills"`
	MediaCleanup MediaCleanupConfig `json:"media_cleanup"`
}

type TypingConfig struct {
	Enabled bool `json:"enabled,omitempty"`
}

type WeComAppConfig struct {
	Enabled            bool                `json:"enabled"                 env:"PICOCLAW_CHANNELS_WECOM_APP_ENABLED"`
	CorpID             string              `json:"corp_id"                 env:"PICOCLAW_CHANNELS_WECOM_APP_CORP_ID"`
	CorpSecret         string              `json:"corp_secret"             env:"PICOCLAW_CHANNELS_WECOM_APP_CORP_SECRET"`
	AgentID            int64               `json:"agent_id"                env:"PICOCLAW_CHANNELS_WECOM_APP_AGENT_ID"`
	Token              string              `json:"token"                   env:"PICOCLAW_CHANNELS_WECOM_APP_TOKEN"`
	EncodingAESKey     string              `json:"encoding_aes_key"        env:"PICOCLAW_CHANNELS_WECOM_APP_ENCODING_AES_KEY"`
	WebhookHost        string              `json:"webhook_host"            env:"PICOCLAW_CHANNELS_WECOM_APP_WEBHOOK_HOST"`
	WebhookPort        int                 `json:"webhook_port"            env:"PICOCLAW_CHANNELS_WECOM_APP_WEBHOOK_PORT"`
	WebhookPath        string              `json:"webhook_path"            env:"PICOCLAW_CHANNELS_WECOM_APP_WEBHOOK_PATH"`
	AllowFrom          FlexibleStringSlice `json:"allow_from"              env:"PICOCLAW_CHANNELS_WECOM_APP_ALLOW_FROM"`
	ReplyTimeout       int                 `json:"reply_timeout"           env:"PICOCLAW_CHANNELS_WECOM_APP_REPLY_TIMEOUT"`
	GroupTrigger       GroupTriggerConfig  `json:"group_trigger,omitempty"`
	ReasoningChannelID string              `json:"reasoning_channel_id"    env:"PICOCLAW_CHANNELS_WECOM_APP_REASONING_CHANNEL_ID"`
}

type WeComConfig struct {
	Enabled            bool                `json:"enabled"                 env:"PICOCLAW_CHANNELS_WECOM_ENABLED"`
	Token              string              `json:"token"                   env:"PICOCLAW_CHANNELS_WECOM_TOKEN"`
	EncodingAESKey     string              `json:"encoding_aes_key"        env:"PICOCLAW_CHANNELS_WECOM_ENCODING_AES_KEY"`
	WebhookURL         string              `json:"webhook_url"             env:"PICOCLAW_CHANNELS_WECOM_WEBHOOK_URL"`
	WebhookHost        string              `json:"webhook_host"            env:"PICOCLAW_CHANNELS_WECOM_WEBHOOK_HOST"`
	WebhookPort        int                 `json:"webhook_port"            env:"PICOCLAW_CHANNELS_WECOM_WEBHOOK_PORT"`
	WebhookPath        string              `json:"webhook_path"            env:"PICOCLAW_CHANNELS_WECOM_WEBHOOK_PATH"`
	AllowFrom          FlexibleStringSlice `json:"allow_from"              env:"PICOCLAW_CHANNELS_WECOM_ALLOW_FROM"`
	ReplyTimeout       int                 `json:"reply_timeout"           env:"PICOCLAW_CHANNELS_WECOM_REPLY_TIMEOUT"`
	GroupTrigger       GroupTriggerConfig  `json:"group_trigger,omitempty"`
	ReasoningChannelID string              `json:"reasoning_channel_id"    env:"PICOCLAW_CHANNELS_WECOM_REASONING_CHANNEL_ID"`
}

type WebToolsConfig struct {
	Brave      BraveConfig      `json:"brave"`
	Tavily     TavilyConfig     `json:"tavily"`
	DuckDuckGo DuckDuckGoConfig `json:"duckduckgo"`
	Perplexity PerplexityConfig `json:"perplexity"`
	// Proxy is an optional proxy URL for web tools (http/https/socks5/socks5h).
	// For authenticated proxies, prefer HTTP_PROXY/HTTPS_PROXY env vars instead of embedding credentials in config.
	Proxy string `json:"proxy,omitempty" env:"PICOCLAW_TOOLS_WEB_PROXY"`
}

type WhatsAppConfig struct {
	Enabled            bool                `json:"enabled"              env:"PICOCLAW_CHANNELS_WHATSAPP_ENABLED"`
	BridgeURL          string              `json:"bridge_url"           env:"PICOCLAW_CHANNELS_WHATSAPP_BRIDGE_URL"`
	UseNative          bool                `json:"use_native"           env:"PICOCLAW_CHANNELS_WHATSAPP_USE_NATIVE"`
	SessionStorePath   string              `json:"session_store_path"   env:"PICOCLAW_CHANNELS_WHATSAPP_SESSION_STORE_PATH"`
	AllowFrom          FlexibleStringSlice `json:"allow_from"           env:"PICOCLAW_CHANNELS_WHATSAPP_ALLOW_FROM"`
	ReasoningChannelID string              `json:"reasoning_channel_id" env:"PICOCLAW_CHANNELS_WHATSAPP_REASONING_CHANNEL_ID"`
}