refactor(cli,mcp,openclaw): remove AI slop from code comments

src/openclaw/config.ts

@@ -89,11 +89,9 @@ export function resolveGateway(
     return null
   }
 
-  // Validate based on gateway type
   if (gateway.type === "command") {
     if (!gateway.command) return null
   } else {
-    // HTTP gateway
     if (!gateway.url) return null
   }
 

src/openclaw/dispatcher.ts

@@ -134,7 +134,6 @@ export async function wakeCommandGateway(
   try {
     const timeout = resolveCommandTimeoutMs(gatewayConfig.timeout)
 
-    // Interpolate variables with shell escaping
     const interpolated = gatewayConfig.command.replace(/\{\{(\w+)\}\}/g, (_match, key) => {
       const value = variables[key]
       if (value === undefined) return _match

src/openclaw/reply-listener.ts

@@ -82,7 +82,6 @@ function writeSecureFile(filePath: string, content: string): void {
   try {
     chmodSync(filePath, SECURE_FILE_MODE)
   } catch {
-    // Ignore
   }
 }
 
@@ -98,7 +97,6 @@ function rotateLogIfNeeded(logPath: string): void {
       renameSync(logPath, backupPath)
     }
   } catch {
-    // Ignore
   }
 }
 
@@ -110,7 +108,6 @@ function log(message: string): void {
     const logLine = `[${timestamp}] ${message}\n`
     appendFileSync(LOG_FILE_PATH, logLine, { mode: SECURE_FILE_MODE })
   } catch {
-    // Ignore
   }
 }
 
@@ -130,6 +127,31 @@ interface DaemonState {
   lastError?: string
 }
 
+interface TelegramMessage {
+  message_id?: number
+  chat?: { id?: number | string }
+  text?: string
+  reply_to_message?: { message_id?: number }
+}
+
+interface TelegramUpdate {
+  update_id?: number
+  message?: TelegramMessage
+}
+
+interface TelegramUpdatesResponse {
+  result?: TelegramUpdate[]
+}
+
+function parseTelegramUpdatesResponse(body: unknown): TelegramUpdate[] {
+  if (typeof body !== "object" || body === null) {
+    return []
+  }
+
+  const result = (body as TelegramUpdatesResponse).result
+  return Array.isArray(result) ? result : []
+}
+
 function readDaemonState(): DaemonState | null {
   try {
     if (!existsSync(STATE_FILE_PATH)) return null
@@ -195,7 +217,6 @@ export async function isReplyListenerProcess(pid: number): Promise<boolean> {
       const cmdline = readFileSync(`/proc/${pid}/cmdline`, "utf-8")
       return cmdline.includes(DAEMON_IDENTITY_MARKER)
     }
-    // macOS
     const proc = spawn(["ps", "-p", String(pid), "-o", "args="], {
       stdout: "pipe",
       stderr: "ignore",
@@ -222,7 +243,6 @@ export async function isDaemonRunning(): Promise<boolean> {
   return true
 }
 
-// Input Sanitization
 export function sanitizeReplyInput(text: string): string {
   return text
     .replace(/[\x00-\x08\x0b\x0c\x0e-\x1f\x7f]/g, "")
@@ -387,7 +407,6 @@ async function pollDiscord(
             },
           )
         } catch {
-          // Ignore
         }
       } else {
         state.errors++
@@ -427,52 +446,52 @@ async function pollTelegram(
       return
     }
 
-    const body = await response.json() as any
-    const updates = body.result || []
+    const body = await response.json()
+    const updates = parseTelegramUpdatesResponse(body)
 
     for (const update of updates) {
       const msg = update.message
       if (!msg) {
-        state.telegramLastUpdateId = update.update_id
+        state.telegramLastUpdateId = update.update_id ?? state.telegramLastUpdateId
         writeDaemonState(state)
         continue
       }
       
-      if (!msg.reply_to_message?.message_id) {
-        state.telegramLastUpdateId = update.update_id
+      if (msg.reply_to_message?.message_id === undefined) {
+        state.telegramLastUpdateId = update.update_id ?? state.telegramLastUpdateId
         writeDaemonState(state)
         continue
       }
 
-      if (String(msg.chat.id) !== replyListener.telegramChatId) {
-        state.telegramLastUpdateId = update.update_id
+      if (String(msg.chat?.id) !== replyListener.telegramChatId) {
+        state.telegramLastUpdateId = update.update_id ?? state.telegramLastUpdateId
         writeDaemonState(state)
         continue
       }
 
       const mapping = lookupByMessageId("telegram", String(msg.reply_to_message.message_id))
       if (!mapping) {
-        state.telegramLastUpdateId = update.update_id
+        state.telegramLastUpdateId = update.update_id ?? state.telegramLastUpdateId
         writeDaemonState(state)
         continue
       }
 
       const text = msg.text || ""
       if (!text) {
-        state.telegramLastUpdateId = update.update_id
+        state.telegramLastUpdateId = update.update_id ?? state.telegramLastUpdateId
         writeDaemonState(state)
         continue
       }
 
       if (!rateLimiter.canProceed()) {
         log(`WARN: Rate limit exceeded, dropping Telegram message ${msg.message_id}`)
-        state.telegramLastUpdateId = update.update_id
+        state.telegramLastUpdateId = update.update_id ?? state.telegramLastUpdateId
         writeDaemonState(state)
         state.errors++
         continue
       }
 
-      state.telegramLastUpdateId = update.update_id
+      state.telegramLastUpdateId = update.update_id ?? state.telegramLastUpdateId
       writeDaemonState(state)
 
       const success = await injectReply(mapping.tmuxPaneId, text, "telegram", config)
@@ -604,9 +623,6 @@ export async function startReplyListener(config: OpenClawConfig): Promise<{ succ
   const normalizedConfig = normalizeReplyListenerConfig(config)
   const replyListener = normalizedConfig.replyListener
   if (!replyListener?.discordBotToken && !replyListener?.telegramBotToken) {
-    // Only warn if no platforms enabled, but user might just want outbound
-    // Actually, instructions say: "Fire-and-forget for outbound, daemon process for inbound"
-    // So if no inbound config, we shouldn't start daemon.
     return {
       success: false,
       message: "No enabled reply listener platforms configured (missing bot tokens/channels)",

src/openclaw/session-registry.ts

@@ -44,7 +44,6 @@ function ensureRegistryDir(): void {
 }
 
 function sleepMs(ms: number): void {
-  // Use Atomics.wait for synchronous sleep
   Atomics.wait(new Int32Array(new SharedArrayBuffer(4)), 0, 0, ms)
 }
 
@@ -79,7 +78,6 @@ function readLockSnapshot(): LockSnapshot | null {
         typeof parsed.token === "string" && parsed.token.length > 0 ? parsed.token : null
       return { raw, pid, token }
     } catch {
-      // Legacy format or plain PID
       const [pidStr] = trimmed.split(":")
       const parsedPid = Number.parseInt(pidStr ?? "", 10)
       return {
@@ -132,12 +130,10 @@ function acquireRegistryLock(): LockHandle | null {
         try {
           closeSync(fd)
         } catch {
-          // Ignore
         }
         try {
           unlinkSync(REGISTRY_LOCK_PATH)
         } catch {
-          // Ignore
         }
         throw writeError
       }
@@ -164,7 +160,6 @@ function acquireRegistryLock(): LockHandle | null {
           }
         }
       } catch {
-        // Ignore errors
       }
       sleepMs(LOCK_RETRY_MS)
     }
@@ -188,8 +183,7 @@ function releaseRegistryLock(lock: LockHandle): void {
   try {
     closeSync(lock.fd)
   } catch {
-    // Ignore
-  }
+    }
   const snapshot = readLockSnapshot()
   if (!snapshot || snapshot.token !== lock.token) return
   removeLockIfUnchanged(snapshot)
@@ -298,7 +292,6 @@ export function removeSession(sessionId: string): void {
       rewriteRegistryUnsafe(filtered)
     },
     () => {
-      // Best-effort
     },
   )
 }
@@ -312,7 +305,6 @@ export function removeMessagesByPane(paneId: string): void {
       rewriteRegistryUnsafe(filtered)
     },
     () => {
-      // Best-effort
     },
   )
 }
@@ -334,7 +326,6 @@ export function pruneStale(): void {
       rewriteRegistryUnsafe(filtered)
     },
     () => {
-      // Best-effort
     },
   )
 }

src/openclaw/tmux.ts

@@ -4,8 +4,7 @@ export function getCurrentTmuxSession(): string | null {
   const env = process.env.TMUX
   if (!env) return null
   const match = env.match(/(\d+)$/)
-  return match ? `session-${match[1]}` : null // Wait, TMUX env is /tmp/tmux-501/default,1234,0
-  // Reference tmux.js gets session name via `tmux display-message -p '#S'`
+  return match ? `session-${match[1]}` : null
 }
 
 export async function getTmuxSessionName(): Promise<string | null> {
@@ -17,7 +16,6 @@ export async function getTmuxSessionName(): Promise<string | null> {
     const outputPromise = new Response(proc.stdout).text()
     await proc.exited
     const output = await outputPromise
-    // Await proc.exited ensures exitCode is set; avoid race condition
     if (proc.exitCode !== 0) return null
     return output.trim() || null
   } catch {