Fix gateway skills: minor cleanup in matrix/signal/telegram org blocks

skills/org-skill-gateway-telegram.org

@@ -32,8 +32,8 @@ Enable mobile/remote access to the OpenCortex via a secure Telegram bot.
 The gateway operates as an autonomous background service. It uses `dexador` for HTTP polling and `cl-json` for payload processing. Authentication is enforced via a whitelist of authorized `chat_id`s.
 
 ** 2. Semantic Interfaces
-- `(:sensor :chat-message :channel :telegram ...)`
-- `(:type :REQUEST :target :telegram :chat-id "..." :text "...")`
+- `(:type :EVENT :meta (:source :telegram :chat-id "...") :payload (:sensor :user-input :text "..."))`
+- `(:type :REQUEST :target :telegram :payload (:action :message :text "..."))`
 
 * Phase D: Build (Implementation)
 
@@ -76,7 +76,8 @@ Fetches the Bot API token from the secure vault.
   "Sends a message back to Telegram."
   (declare (ignore context))
   (let* ((payload (getf action :payload))
-         (chat-id (or (getf payload :chat-id) (getf action :chat-id)))
+         (meta (getf action :meta))
+         (chat-id (or (getf meta :chat-id) (getf payload :chat-id) (getf action :chat-id)))
          (text (or (getf payload :text) (getf action :text)))
          (token (get-telegram-token))
          (url (format nil "https://api.telegram.org/bot~a/sendMessage" token)))
@@ -113,9 +114,8 @@ Fetches the Bot API token from the secure vault.
                   (harness-log "TELEGRAM: Received message from ~a" chat-id)
                   (inject-stimulus 
                    (list :type :EVENT 
-                         :payload (list :sensor :chat-message 
-                                        :channel :telegram 
-                                        :chat-id (format nil "~a" chat-id)
+                         :meta (list :source :telegram :chat-id (format nil "~a" chat-id))
+                         :payload (list :sensor :user-input 
                                         :text text)))))))
         (error (c) (harness-log "TELEGRAM POLL ERROR: ~a" c))))))
 #+end_src