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passepartout/org/channel-signal.org
Amr Gharbeia da160b71e3
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passepartout: v0.5.0 File Reorganization
Extract non-core fragments using self-repair criterion:
- core-context -> symbolic-awareness (224 lines, fboundp guards in think())
- heartbeat generation -> symbolic-events (renamed events-start-heartbeat)

Rename 23 files for clarity and new naming scheme:
- 6 core: core-package, core-transport, core-pipeline,
          core-perceive, core-reason, core-act
- 13 system: symbolic-*, neuro-*, embedding-*, channel-shell
- 4 gateway: channel-cli, channel-tui-*, channel-tui-state

Utility relocations:
- markdown-strip -> programming-markdown
- plist-keywords-normalize -> programming-lisp
- cognitive-tool-prompt -> programming-tools
- VAULT-MEMORY -> security-vault
- Merge *backend-registry* into *probabilistic-backends*

Split gateway-messaging into channel-telegram/channel-signal/
channel-discord/channel-slack (4 independent skills)

Delete dead system-model.lisp (16-line wrapper)

Document self-repair criterion in DESIGN_DECISIONS

Version bump: 0.4.3 -> 0.5.0
2026-05-07 18:20:48 -04:00

2.4 KiB

Channel Signal (channel-signal.org)

Channel Signal

Extracted from gateway-messaging in v0.5.0. Isolated platform — Signal-specific poll and send logic.

Implementation

(in-package :passepartout)
(defun signal-get-account ()
  (vault-get-secret :signal))

(defun signal-poll ()
  "Polls Signal for new messages and injects them into the harness."
  (let ((account (signal-get-account)))
    (when account
      (handler-case
          (let* ((output (uiop:run-program (list "signal-cli" "-u" account "receive" "--json")
                                            :output :string :error-output :string :ignore-error-status t))
                 (lines (cl-ppcre:split "\\\\n" output)))
            (dolist (line lines)
              (when (and line (> (length line) 0))
                (let* ((json (ignore-errors (cl-json:decode-json-from-string line)))
                       (envelope (cdr (assoc :envelope json)))
                       (source (cdr (assoc :source envelope)))
                       (data-message (cdr (assoc :data-message envelope)))
                       (text (cdr (assoc :message data-message))))
                  (when (and source text)
                    (log-message "SIGNAL: Received message from ~a" source)
                    (unless (ignore-errors (hitl-handle-message text :signal))
                      (stimulus-inject
                       (list :type :EVENT
                             :meta (list :source :signal :chat-id source)
                             :payload (list :sensor :user-input :text text)))))))))
        (error (c) (log-message "SIGNAL POLL ERROR: ~a" c))))))

(defun signal-send (action context)
  "Sends a message via Signal."
  (declare (ignore context))
  (let* ((payload (getf action :payload))
         (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)))
         (account (signal-get-account)))
    (when (and account chat-id text)
      (handler-case
          (uiop:run-program (list "signal-cli" "-u" account "send" "-m" text chat-id)
                            :output :string :error-output :string)
        (error (c) (log-message "SIGNAL ERROR: ~a" c))))))

#+end_src