feat(channels): add QQ Official channel via Tencent Bot SDK

Implement QQ Official messaging channel using OAuth2 authentication
with Discord-like WebSocket gateway protocol for events.

- Add QQChannel with send/listen/health_check support
- Add QQConfig (app_id, app_secret, allowed_users)
- OAuth2 token refresh and WebSocket heartbeat management
- Message deduplication with capacity-based eviction
- Support both C2C (private) and group AT messages
- Integrate with onboard wizard, integrations registry, and channel
  list/doctor commands
- Include unit tests for user allowlist, deduplication, and config

src/channels/mod.rs

@@ -7,6 +7,7 @@ pub mod irc;
 pub mod lark;
 pub mod matrix;
 pub mod signal;
+pub mod qq;
 pub mod slack;
 pub mod telegram;
 pub mod traits;
@@ -21,6 +22,7 @@ pub use irc::IrcChannel;
 pub use lark::LarkChannel;
 pub use matrix::MatrixChannel;
 pub use signal::SignalChannel;
+pub use qq::QQChannel;
 pub use slack::SlackChannel;
 pub use telegram::TelegramChannel;
 pub use traits::Channel;
@@ -719,6 +721,7 @@ pub fn handle_command(command: crate::ChannelCommands, config: &Config) -> Resul
                 ("IRC", config.channels_config.irc.is_some()),
                 ("Lark", config.channels_config.lark.is_some()),
                 ("DingTalk", config.channels_config.dingtalk.is_some()),
+                ("QQ", config.channels_config.qq.is_some()),
             ] {
                 println!("  {} {name}", if configured { "✅" } else { "❌" });
             }
@@ -881,6 +884,17 @@ pub async fn doctor_channels(config: Config) -> Result<()> {
         ));
     }
 
+    if let Some(ref qq) = config.channels_config.qq {
+        channels.push((
+            "QQ",
+            Arc::new(QQChannel::new(
+                qq.app_id.clone(),
+                qq.app_secret.clone(),
+                qq.allowed_users.clone(),
+            )),
+        ));
+    }
+
     if channels.is_empty() {
         println!("No real-time channels configured. Run `zeroclaw onboard` first.");
         return Ok(());
@@ -1160,6 +1174,14 @@ pub async fn start_channels(config: Config) -> Result<()> {
         )));
     }
 
+    if let Some(ref qq) = config.channels_config.qq {
+        channels.push(Arc::new(QQChannel::new(
+            qq.app_id.clone(),
+            qq.app_secret.clone(),
+            qq.allowed_users.clone(),
+        )));
+    }
+
     if channels.is_empty() {
         println!("No channels configured. Run `zeroclaw onboard` to set up channels.");
         return Ok(());

src/channels/qq.rs

@@ -0,0 +1,512 @@
+use super::traits::{Channel, ChannelMessage};
+use async_trait::async_trait;
+use futures_util::{SinkExt, StreamExt};
+use serde_json::json;
+use std::collections::HashSet;
+use std::sync::Arc;
+use tokio::sync::RwLock;
+use tokio_tungstenite::tungstenite::Message;
+use uuid::Uuid;
+
+const QQ_API_BASE: &str = "https://api.sgroup.qq.com";
+const QQ_AUTH_URL: &str = "https://bots.qq.com/app/getAppAccessToken";
+
+/// Deduplication set capacity — evict oldest half when full.
+const DEDUP_CAPACITY: usize = 10_000;
+
+/// QQ Official Bot channel — uses Tencent's official QQ Bot API with
+/// OAuth2 authentication and a Discord-like WebSocket gateway protocol.
+pub struct QQChannel {
+    app_id: String,
+    app_secret: String,
+    allowed_users: Vec<String>,
+    client: reqwest::Client,
+    /// Cached access token + expiry timestamp.
+    token_cache: Arc<RwLock<Option<(String, u64)>>>,
+    /// Message deduplication set.
+    dedup: Arc<RwLock<HashSet<String>>>,
+}
+
+impl QQChannel {
+    pub fn new(app_id: String, app_secret: String, allowed_users: Vec<String>) -> Self {
+        Self {
+            app_id,
+            app_secret,
+            allowed_users,
+            client: reqwest::Client::new(),
+            token_cache: Arc::new(RwLock::new(None)),
+            dedup: Arc::new(RwLock::new(HashSet::new())),
+        }
+    }
+
+    fn is_user_allowed(&self, user_id: &str) -> bool {
+        self.allowed_users.iter().any(|u| u == "*" || u == user_id)
+    }
+
+    /// Fetch an access token from QQ's OAuth2 endpoint.
+    async fn fetch_access_token(&self) -> anyhow::Result<(String, u64)> {
+        let body = json!({
+            "appId": self.app_id,
+            "clientSecret": self.app_secret,
+        });
+
+        let resp = self.client.post(QQ_AUTH_URL).json(&body).send().await?;
+
+        if !resp.status().is_success() {
+            let status = resp.status();
+            let err = resp.text().await.unwrap_or_default();
+            anyhow::bail!("QQ token request failed ({status}): {err}");
+        }
+
+        let data: serde_json::Value = resp.json().await?;
+        let token = data
+            .get("access_token")
+            .and_then(|t| t.as_str())
+            .ok_or_else(|| anyhow::anyhow!("Missing access_token in QQ response"))?
+            .to_string();
+
+        let expires_in = data
+            .get("expires_in")
+            .and_then(|e| e.as_str())
+            .and_then(|e| e.parse::<u64>().ok())
+            .unwrap_or(7200);
+
+        let now = std::time::SystemTime::now()
+            .duration_since(std::time::UNIX_EPOCH)
+            .unwrap_or_default()
+            .as_secs();
+
+        // Expire 60 seconds early to avoid edge cases
+        let expiry = now + expires_in.saturating_sub(60);
+
+        Ok((token, expiry))
+    }
+
+    /// Get a valid access token, refreshing if expired.
+    async fn get_token(&self) -> anyhow::Result<String> {
+        let now = std::time::SystemTime::now()
+            .duration_since(std::time::UNIX_EPOCH)
+            .unwrap_or_default()
+            .as_secs();
+
+        {
+            let cache = self.token_cache.read().await;
+            if let Some((ref token, expiry)) = *cache {
+                if now < expiry {
+                    return Ok(token.clone());
+                }
+            }
+        }
+
+        let (token, expiry) = self.fetch_access_token().await?;
+        {
+            let mut cache = self.token_cache.write().await;
+            *cache = Some((token.clone(), expiry));
+        }
+        Ok(token)
+    }
+
+    /// Get the WebSocket gateway URL.
+    async fn get_gateway_url(&self, token: &str) -> anyhow::Result<String> {
+        let resp = self
+            .client
+            .get(format!("{QQ_API_BASE}/gateway"))
+            .header("Authorization", format!("QQBot {token}"))
+            .send()
+            .await?;
+
+        if !resp.status().is_success() {
+            let status = resp.status();
+            let err = resp.text().await.unwrap_or_default();
+            anyhow::bail!("QQ gateway request failed ({status}): {err}");
+        }
+
+        let data: serde_json::Value = resp.json().await?;
+        let url = data
+            .get("url")
+            .and_then(|u| u.as_str())
+            .ok_or_else(|| anyhow::anyhow!("Missing gateway URL in QQ response"))?
+            .to_string();
+
+        Ok(url)
+    }
+
+    /// Check and insert message ID for deduplication.
+    async fn is_duplicate(&self, msg_id: &str) -> bool {
+        if msg_id.is_empty() {
+            return false;
+        }
+
+        let mut dedup = self.dedup.write().await;
+
+        if dedup.contains(msg_id) {
+            return true;
+        }
+
+        // Evict oldest half when at capacity
+        if dedup.len() >= DEDUP_CAPACITY {
+            let to_remove: Vec<String> = dedup.iter().take(DEDUP_CAPACITY / 2).cloned().collect();
+            for key in to_remove {
+                dedup.remove(&key);
+            }
+        }
+
+        dedup.insert(msg_id.to_string());
+        false
+    }
+}
+
+#[async_trait]
+impl Channel for QQChannel {
+    fn name(&self) -> &str {
+        "qq"
+    }
+
+    async fn send(&self, message: &str, recipient: &str) -> anyhow::Result<()> {
+        let token = self.get_token().await?;
+
+        // Determine if this is a group or private message based on recipient format
+        // Format: "user:{openid}" or "group:{group_openid}"
+        let (url, body) = if let Some(group_id) = recipient.strip_prefix("group:") {
+            (
+                format!("{QQ_API_BASE}/v2/groups/{group_id}/messages"),
+                json!({
+                    "content": message,
+                    "msg_type": 0,
+                }),
+            )
+        } else {
+            let user_id = recipient.strip_prefix("user:").unwrap_or(recipient);
+            (
+                format!("{QQ_API_BASE}/v2/users/{user_id}/messages"),
+                json!({
+                    "content": message,
+                    "msg_type": 0,
+                }),
+            )
+        };
+
+        let resp = self
+            .client
+            .post(&url)
+            .header("Authorization", format!("QQBot {token}"))
+            .json(&body)
+            .send()
+            .await?;
+
+        if !resp.status().is_success() {
+            let status = resp.status();
+            let err = resp.text().await.unwrap_or_default();
+            anyhow::bail!("QQ send message failed ({status}): {err}");
+        }
+
+        Ok(())
+    }
+
+    #[allow(clippy::too_many_lines)]
+    async fn listen(&self, tx: tokio::sync::mpsc::Sender<ChannelMessage>) -> anyhow::Result<()> {
+        tracing::info!("QQ: authenticating...");
+        let token = self.get_token().await?;
+
+        tracing::info!("QQ: fetching gateway URL...");
+        let gw_url = self.get_gateway_url(&token).await?;
+
+        tracing::info!("QQ: connecting to gateway WebSocket...");
+        let (ws_stream, _) = tokio_tungstenite::connect_async(&gw_url).await?;
+        let (mut write, mut read) = ws_stream.split();
+
+        // Read Hello (opcode 10)
+        let hello = read
+            .next()
+            .await
+            .ok_or(anyhow::anyhow!("QQ: no hello frame"))??;
+        let hello_data: serde_json::Value = serde_json::from_str(&hello.to_string())?;
+        let heartbeat_interval = hello_data
+            .get("d")
+            .and_then(|d| d.get("heartbeat_interval"))
+            .and_then(serde_json::Value::as_u64)
+            .unwrap_or(41250);
+
+        // Send Identify (opcode 2)
+        // Intents: PUBLIC_GUILD_MESSAGES (1<<30) | C2C_MESSAGE_CREATE & GROUP_AT_MESSAGE_CREATE (1<<25)
+        let intents: u64 = (1 << 25) | (1 << 30);
+        let identify = json!({
+            "op": 2,
+            "d": {
+                "token": format!("QQBot {token}"),
+                "intents": intents,
+                "properties": {
+                    "os": "linux",
+                    "browser": "zeroclaw",
+                    "device": "zeroclaw",
+                }
+            }
+        });
+        write.send(Message::Text(identify.to_string())).await?;
+
+        tracing::info!("QQ: connected and identified");
+
+        let mut sequence: i64 = -1;
+
+        // Spawn heartbeat timer
+        let (hb_tx, mut hb_rx) = tokio::sync::mpsc::channel::<()>(1);
+        let hb_interval = heartbeat_interval;
+        tokio::spawn(async move {
+            let mut interval = tokio::time::interval(std::time::Duration::from_millis(hb_interval));
+            loop {
+                interval.tick().await;
+                if hb_tx.send(()).await.is_err() {
+                    break;
+                }
+            }
+        });
+
+        // Spawn token refresh task
+        let token_cache = Arc::clone(&self.token_cache);
+        let app_id = self.app_id.clone();
+        let app_secret = self.app_secret.clone();
+        let client = self.client.clone();
+        tokio::spawn(async move {
+            let mut interval = tokio::time::interval(std::time::Duration::from_secs(6000)); // ~100 min
+            loop {
+                interval.tick().await;
+                let body = json!({
+                    "appId": app_id,
+                    "clientSecret": app_secret,
+                });
+                if let Ok(resp) = client.post(QQ_AUTH_URL).json(&body).send().await {
+                    if let Ok(data) = resp.json::<serde_json::Value>().await {
+                        if let Some(new_token) = data.get("access_token").and_then(|t| t.as_str()) {
+                            let expires_in = data
+                                .get("expires_in")
+                                .and_then(|e| e.as_str())
+                                .and_then(|e| e.parse::<u64>().ok())
+                                .unwrap_or(7200);
+                            let now = std::time::SystemTime::now()
+                                .duration_since(std::time::UNIX_EPOCH)
+                                .unwrap_or_default()
+                                .as_secs();
+                            let mut cache = token_cache.write().await;
+                            *cache =
+                                Some((new_token.to_string(), now + expires_in.saturating_sub(60)));
+                            tracing::debug!("QQ: token refreshed");
+                        }
+                    }
+                }
+            }
+        });
+
+        loop {
+            tokio::select! {
+                _ = hb_rx.recv() => {
+                    let d = if sequence >= 0 { json!(sequence) } else { json!(null) };
+                    let hb = json!({"op": 1, "d": d});
+                    if write.send(Message::Text(hb.to_string())).await.is_err() {
+                        break;
+                    }
+                }
+                msg = read.next() => {
+                    let msg = match msg {
+                        Some(Ok(Message::Text(t))) => t,
+                        Some(Ok(Message::Close(_))) | None => break,
+                        _ => continue,
+                    };
+
+                    let event: serde_json::Value = match serde_json::from_str(&msg) {
+                        Ok(e) => e,
+                        Err(_) => continue,
+                    };
+
+                    // Track sequence number
+                    if let Some(s) = event.get("s").and_then(serde_json::Value::as_i64) {
+                        sequence = s;
+                    }
+
+                    let op = event.get("op").and_then(serde_json::Value::as_u64).unwrap_or(0);
+
+                    match op {
+                        // Server requests immediate heartbeat
+                        1 => {
+                            let d = if sequence >= 0 { json!(sequence) } else { json!(null) };
+                            let hb = json!({"op": 1, "d": d});
+                            if write.send(Message::Text(hb.to_string())).await.is_err() {
+                                break;
+                            }
+                            continue;
+                        }
+                        // Reconnect
+                        7 => {
+                            tracing::warn!("QQ: received Reconnect (op 7)");
+                            break;
+                        }
+                        // Invalid Session
+                        9 => {
+                            tracing::warn!("QQ: received Invalid Session (op 9)");
+                            break;
+                        }
+                        _ => {}
+                    }
+
+                    // Only process dispatch events (op 0)
+                    if op != 0 {
+                        continue;
+                    }
+
+                    let event_type = event.get("t").and_then(|t| t.as_str()).unwrap_or("");
+                    let d = match event.get("d") {
+                        Some(d) => d,
+                        None => continue,
+                    };
+
+                    match event_type {
+                        "C2C_MESSAGE_CREATE" => {
+                            let msg_id = d.get("id").and_then(|i| i.as_str()).unwrap_or("");
+                            if self.is_duplicate(msg_id).await {
+                                continue;
+                            }
+
+                            let content = d.get("content").and_then(|c| c.as_str()).unwrap_or("").trim();
+                            if content.is_empty() {
+                                continue;
+                            }
+
+                            let author_id = d.get("author").and_then(|a| a.get("id")).and_then(|i| i.as_str()).unwrap_or("unknown");
+                            // For QQ, user_openid is the identifier
+                            let user_openid = d.get("author").and_then(|a| a.get("user_openid")).and_then(|u| u.as_str()).unwrap_or(author_id);
+
+                            if !self.is_user_allowed(user_openid) {
+                                tracing::warn!("QQ: ignoring C2C message from unauthorized user: {user_openid}");
+                                continue;
+                            }
+
+                            let chat_id = format!("user:{user_openid}");
+
+                            let channel_msg = ChannelMessage {
+                                id: Uuid::new_v4().to_string(),
+                                sender: user_openid.to_string(),
+                                content: content.to_string(),
+                                channel: "qq".to_string(),
+                                timestamp: std::time::SystemTime::now()
+                                    .duration_since(std::time::UNIX_EPOCH)
+                                    .unwrap_or_default()
+                                    .as_secs(),
+                            };
+
+                            // Override the channel message chat_id via sender field
+                            let mut msg = channel_msg;
+                            msg.sender = chat_id;
+
+                            if tx.send(msg).await.is_err() {
+                                tracing::warn!("QQ: message channel closed");
+                                break;
+                            }
+                        }
+                        "GROUP_AT_MESSAGE_CREATE" => {
+                            let msg_id = d.get("id").and_then(|i| i.as_str()).unwrap_or("");
+                            if self.is_duplicate(msg_id).await {
+                                continue;
+                            }
+
+                            let content = d.get("content").and_then(|c| c.as_str()).unwrap_or("").trim();
+                            if content.is_empty() {
+                                continue;
+                            }
+
+                            let author_id = d.get("author").and_then(|a| a.get("member_openid")).and_then(|m| m.as_str()).unwrap_or("unknown");
+
+                            if !self.is_user_allowed(author_id) {
+                                tracing::warn!("QQ: ignoring group message from unauthorized user: {author_id}");
+                                continue;
+                            }
+
+                            let group_openid = d.get("group_openid").and_then(|g| g.as_str()).unwrap_or("unknown");
+                            let chat_id = format!("group:{group_openid}");
+
+                            let channel_msg = ChannelMessage {
+                                id: Uuid::new_v4().to_string(),
+                                sender: chat_id,
+                                content: content.to_string(),
+                                channel: "qq".to_string(),
+                                timestamp: std::time::SystemTime::now()
+                                    .duration_since(std::time::UNIX_EPOCH)
+                                    .unwrap_or_default()
+                                    .as_secs(),
+                            };
+
+                            if tx.send(channel_msg).await.is_err() {
+                                tracing::warn!("QQ: message channel closed");
+                                break;
+                            }
+                        }
+                        _ => {}
+                    }
+                }
+            }
+        }
+
+        anyhow::bail!("QQ WebSocket connection closed")
+    }
+
+    async fn health_check(&self) -> bool {
+        self.fetch_access_token().await.is_ok()
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn test_name() {
+        let ch = QQChannel::new("id".into(), "secret".into(), vec![]);
+        assert_eq!(ch.name(), "qq");
+    }
+
+    #[test]
+    fn test_user_allowed_wildcard() {
+        let ch = QQChannel::new("id".into(), "secret".into(), vec!["*".into()]);
+        assert!(ch.is_user_allowed("anyone"));
+    }
+
+    #[test]
+    fn test_user_allowed_specific() {
+        let ch = QQChannel::new("id".into(), "secret".into(), vec!["user123".into()]);
+        assert!(ch.is_user_allowed("user123"));
+        assert!(!ch.is_user_allowed("other"));
+    }
+
+    #[test]
+    fn test_user_denied_empty() {
+        let ch = QQChannel::new("id".into(), "secret".into(), vec![]);
+        assert!(!ch.is_user_allowed("anyone"));
+    }
+
+    #[tokio::test]
+    async fn test_dedup() {
+        let ch = QQChannel::new("id".into(), "secret".into(), vec![]);
+        assert!(!ch.is_duplicate("msg1").await);
+        assert!(ch.is_duplicate("msg1").await);
+        assert!(!ch.is_duplicate("msg2").await);
+    }
+
+    #[tokio::test]
+    async fn test_dedup_empty_id() {
+        let ch = QQChannel::new("id".into(), "secret".into(), vec![]);
+        // Empty IDs should never be considered duplicates
+        assert!(!ch.is_duplicate("").await);
+        assert!(!ch.is_duplicate("").await);
+    }
+
+    #[test]
+    fn test_config_serde() {
+        let toml_str = r#"
+app_id = "12345"
+app_secret = "secret_abc"
+allowed_users = ["user1"]
+"#;
+        let config: crate::config::schema::QQConfig = toml::from_str(toml_str).unwrap();
+        assert_eq!(config.app_id, "12345");
+        assert_eq!(config.app_secret, "secret_abc");
+        assert_eq!(config.allowed_users, vec!["user1"]);
+    }
+}

src/config/schema.rs

@@ -1283,6 +1283,7 @@ pub struct ChannelsConfig {
     pub irc: Option<IrcConfig>,
     pub lark: Option<LarkConfig>,
     pub dingtalk: Option<DingTalkConfig>,
+    pub qq: Option<QQConfig>,
 }
 
 impl Default for ChannelsConfig {
@@ -1301,6 +1302,7 @@ impl Default for ChannelsConfig {
             irc: None,
             lark: None,
             dingtalk: None,
+            qq: None,
         }
     }
 }
@@ -1632,6 +1634,18 @@ pub struct DingTalkConfig {
     pub allowed_users: Vec<String>,
 }
 
+/// QQ Official Bot configuration (Tencent QQ Bot SDK)
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct QQConfig {
+    /// App ID from QQ Bot developer console
+    pub app_id: String,
+    /// App Secret from QQ Bot developer console
+    pub app_secret: String,
+    /// Allowed user IDs. Empty = deny all, "*" = allow all
+    #[serde(default)]
+    pub allowed_users: Vec<String>,
+}
+
 // ── Config impl ──────────────────────────────────────────────────
 
 impl Default for Config {
@@ -2173,6 +2187,7 @@ default_temperature = 0.7
                 irc: None,
                 lark: None,
                 dingtalk: None,
+                qq: None,
             },
             memory: MemoryConfig::default(),
             tunnel: TunnelConfig::default(),
@@ -2587,6 +2602,7 @@ tool_dispatcher = "xml"
             irc: None,
             lark: None,
             dingtalk: None,
+            qq: None,
         };
         let toml_str = toml::to_string_pretty(&c).unwrap();
         let parsed: ChannelsConfig = toml::from_str(&toml_str).unwrap();
@@ -2748,6 +2764,7 @@ channel_id = "C123"
             irc: None,
             lark: None,
             dingtalk: None,
+            qq: None,
         };
         let toml_str = toml::to_string_pretty(&c).unwrap();
         let parsed: ChannelsConfig = toml::from_str(&toml_str).unwrap();

src/integrations/registry.rs

@@ -143,6 +143,18 @@ pub fn all_integrations() -> Vec<IntegrationEntry> {
                 }
             },
         },
+        IntegrationEntry {
+            name: "QQ Official",
+            description: "Tencent QQ Bot SDK",
+            category: IntegrationCategory::Chat,
+            status_fn: |c| {
+                if c.channels_config.qq.is_some() {
+                    IntegrationStatus::Active
+                } else {
+                    IntegrationStatus::Available
+                }
+            },
+        },
         // ── AI Models ───────────────────────────────────────────
         IntegrationEntry {
             name: "OpenRouter",

src/onboard/wizard.rs

@@ -1,4 +1,4 @@
-use crate::config::schema::{DingTalkConfig, IrcConfig, WhatsAppConfig};
+use crate::config::schema::{DingTalkConfig, IrcConfig, QQConfig, WhatsAppConfig};
 use crate::config::{
     AutonomyConfig, BrowserConfig, ChannelsConfig, ComposioConfig, Config, DiscordConfig,
     HeartbeatConfig, IMessageConfig, MatrixConfig, MemoryConfig, ObservabilityConfig,
@@ -158,7 +158,8 @@ pub fn run_wizard() -> Result<Config> {
         || config.channels_config.imessage.is_some()
         || config.channels_config.matrix.is_some()
         || config.channels_config.email.is_some()
-        || config.channels_config.dingtalk.is_some();
+        || config.channels_config.dingtalk.is_some()
+        || config.channels_config.qq.is_some();
 
     if has_channels && config.api_key.is_some() {
         let launch: bool = Confirm::new()
@@ -215,7 +216,8 @@ pub fn run_channels_repair_wizard() -> Result<Config> {
         || config.channels_config.imessage.is_some()
         || config.channels_config.matrix.is_some()
         || config.channels_config.email.is_some()
-        || config.channels_config.dingtalk.is_some();
+        || config.channels_config.dingtalk.is_some()
+        || config.channels_config.qq.is_some();
 
     if has_channels && config.api_key.is_some() {
         let launch: bool = Confirm::new()
@@ -2427,6 +2429,7 @@ fn setup_channels() -> Result<ChannelsConfig> {
         irc: None,
         lark: None,
         dingtalk: None,
+        qq: None,
     };
 
     loop {
@@ -2503,13 +2506,21 @@ fn setup_channels() -> Result<ChannelsConfig> {
                     "— DingTalk Stream Mode"
                 }
             ),
+            format!(
+                "QQ Official {}",
+                if config.qq.is_some() {
+                    "✅ connected"
+                } else {
+                    "— Tencent QQ Bot"
+                }
+            ),
             "Done — finish setup".to_string(),
         ];
 
         let choice = Select::new()
             .with_prompt("  Connect a channel (or Done to continue)")
             .items(&options)
-            .default(9)
+            .default(10)
             .interact()?;
 
         match choice {
@@ -3291,6 +3302,82 @@ fn setup_channels() -> Result<ChannelsConfig> {
                     allowed_users,
                 });
             }
+            9 => {
+                // ── QQ Official ──
+                println!();
+                println!(
+                    "  {} {}",
+                    style("QQ Official Setup").white().bold(),
+                    style("— Tencent QQ Bot SDK").dim()
+                );
+                print_bullet("1. Go to QQ Bot developer console (q.qq.com)");
+                print_bullet("2. Create a bot application");
+                print_bullet("3. Copy the App ID and App Secret");
+                println!();
+
+                let app_id: String = Input::new().with_prompt("  App ID").interact_text()?;
+
+                if app_id.trim().is_empty() {
+                    println!("  {} Skipped", style("→").dim());
+                    continue;
+                }
+
+                let app_secret: String =
+                    Input::new().with_prompt("  App Secret").interact_text()?;
+
+                // Test connection
+                print!("  {} Testing connection... ", style("⏳").dim());
+                let client = reqwest::blocking::Client::new();
+                let body = serde_json::json!({
+                    "appId": app_id,
+                    "clientSecret": app_secret,
+                });
+                match client
+                    .post("https://bots.qq.com/app/getAppAccessToken")
+                    .json(&body)
+                    .send()
+                {
+                    Ok(resp) if resp.status().is_success() => {
+                        let data: serde_json::Value = resp.json().unwrap_or_default();
+                        if data.get("access_token").is_some() {
+                            println!(
+                                "\r  {} QQ Bot credentials verified        ",
+                                style("✅").green().bold()
+                            );
+                        } else {
+                            println!(
+                                "\r  {} Auth error — check your credentials",
+                                style("❌").red().bold()
+                            );
+                            continue;
+                        }
+                    }
+                    _ => {
+                        println!(
+                            "\r  {} Connection failed — check your credentials",
+                            style("❌").red().bold()
+                        );
+                        continue;
+                    }
+                }
+
+                let users_str: String = Input::new()
+                    .with_prompt("  Allowed user IDs (comma-separated, '*' for all)")
+                    .allow_empty(true)
+                    .interact_text()?;
+
+                let allowed_users: Vec<String> = users_str
+                    .split(',')
+                    .map(|s| s.trim().to_string())
+                    .filter(|s| !s.is_empty())
+                    .collect();
+
+                config.qq = Some(QQConfig {
+                    app_id,
+                    app_secret,
+                    allowed_users,
+                });
+            }
             _ => break, // Done
         }
         println!();
@@ -3328,6 +3415,9 @@ fn setup_channels() -> Result<ChannelsConfig> {
     if config.dingtalk.is_some() {
         active.push("DingTalk");
     }
+    if config.qq.is_some() {
+        active.push("QQ");
+    }
 
     println!(
         "  {} Channels: {}",
@@ -3779,7 +3869,8 @@ fn print_summary(config: &Config) {
         || config.channels_config.imessage.is_some()
         || config.channels_config.matrix.is_some()
         || config.channels_config.email.is_some()
-        || config.channels_config.dingtalk.is_some();
+        || config.channels_config.dingtalk.is_some()
+        || config.channels_config.qq.is_some();
 
     println!();
     println!(