5 files changed, 46 insertions, 24 deletions

diff --git a/ocicl.csv b/ocicl.csv
index 35d4d54..51113d8 100644
--- a/ocicl.csv
+++ b/ocicl.csv
@@ -25,6 +25,7 @@ cl-utilities, ghcr.io/ocicl/cl-utilities@sha256:e5e0676a4e0627332a0fe64d56ed4f18
 cl_plus_ssl, ghcr.io/ocicl/cl_plus_ssl@sha256:6caf4d428b898176fb23f33a007a2c51e8f5bc4d800539951560262419fed5ed, cl-plus-ssl-20250815-c02cba2/cl+ssl.asd
 cl_plus_ssl.test, ghcr.io/ocicl/cl_plus_ssl@sha256:6caf4d428b898176fb23f33a007a2c51e8f5bc4d800539951560262419fed5ed, cl-plus-ssl-20250815-c02cba2/cl+ssl.test.asd
 closer-mop, ghcr.io/ocicl/closer-mop@sha256:ac3136d628a0958c9d8d56840d6d77eec0d5064c53faa38c8af3398cadc69bf6, closer-mop-20250930-205ce73/closer-mop.asd
+com.dieggsy.f-string, ghcr.io/ocicl/com.dieggsy.f-string@sha256:7ce7b25e4a6692824639582b1900a08b7a395838cc84ba508e74014afc2d0580, f-string-20250925-adbb1d5/com.dieggsy.f-string.asd
 com.inuoe.jzon, ghcr.io/ocicl/com.inuoe.jzon@sha256:c1977360048edc7cc7a2e7dee44b27097f3349cd53a2eb7f8114d1cae537223a, jzon-20250909-f05afbb/com.inuoe.jzon.asd
 com.inuoe.jzon-tests, ghcr.io/ocicl/com.inuoe.jzon@sha256:c1977360048edc7cc7a2e7dee44b27097f3349cd53a2eb7f8114d1cae537223a, jzon-20250909-f05afbb/com.inuoe.jzon-tests.asd
 dexador, ghcr.io/ocicl/dexador@sha256:defc8d669790e22ac9a9eccf52fe14b10cf986402c7b32c0049df45f64a039e1, dexador-20250825-4db4b93/dexador.asd
diff --git a/src/inline-bots.lisp b/src/inline-bots.lisp
index 94ed478..6001cb2 100644
--- a/src/inline-bots.lisp
+++ b/src/inline-bots.lisp
@@ -1,7 +1,9 @@
 ;; SPDX-License-Identifier: EUPL-1.2
 ;; SPDX-FileCopyrightText: 2025 Uko Kokņevičs <perkontevs@gmail.com>
 (defpackage :ukkoclot/inline-bots
+  (:documentation "This package deals with removing unwanted inline bot usage")
   (:use :c2cl :ukkoclot/config :ukkoclot/tg)
+  (:import-from :com.dieggsy.f-string :enable-f-strings)
   (:import-from :log)
   (:import-from :ukkoclot/tg :send-message :try-delete-message)
   (:import-from :ukkoclot/state :bot-config :bot-db)
@@ -9,10 +11,18 @@
   (:export :blacklist-inline-bot :on-inline-bot :whitelist-inline-bot))
 (in-package :ukkoclot/inline-bots)
 
+(enable-f-strings)
+
 (defun blacklist-inline-bot (bot inline-bot-id)
+  "Blacklist the given bot.
+
+No more messages about deleting its messages will be sent."
   (db:set-inline-bot-type (bot-db bot) inline-bot-id :blacklisted))
 
 (defun whitelist-inline-bot (bot inline-bot-id)
+  "Whitelist the given bot.
+
+Its messages will no longer be deleted."
   (db:set-inline-bot-type (bot-db bot) inline-bot-id :whitelisted))
 
 (defun on-inline-bot (bot msg via)
@@ -26,17 +36,16 @@
           (unless (eql ty :blacklisted)
             ;; Not explicitly blacklisted, notify dev group
             (let ((whitelist (make-inline-keyboard-button :text "Whitelist"
-                                                          :callback-data (format nil "bwl:~A" (user-id via))))
+                                                          :callback-data #f"bwl:{(user-id via)}"))
                   (blacklist (make-inline-keyboard-button :text "Blacklist"
-                                                          :callback-data (format nil "bbl:~A" (user-id via)))))
-              (send-message bot
-                            :chat-id (config-dev-group (bot-config bot))
-                            :text (format nil "Deleted a message sent via inline bot @~A <code>~A</code>"
-                                          (user-username via)
-                                          (user-id via))
-                            :parse-mode html
-                            :reply-markup (make-inline-keyboard-markup
-                                           :inline-keyboard
-                                           (make-array '(1 2)
-                                                       :initial-contents
-                                                       (list (list whitelist blacklist)))))))))))
+                                                          :callback-data #f"bbl:{(user-id via)}")))
+              (send-message
+               bot
+               :chat-id (config-dev-group (bot-config bot))
+               :text #f"Deleted a message sent via inline bot @{(user-username via)} <code>{(user-id via)}</code>"
+               :parse-mode html
+               :reply-markup (make-inline-keyboard-markup
+                              :inline-keyboard
+                              (make-array '(1 2)
+                                          :initial-contents
+                                          (list (list whitelist blacklist)))))))))))
diff --git a/src/main.lisp b/src/main.lisp
index f9720c9..cd9e755 100644
--- a/src/main.lisp
+++ b/src/main.lisp
@@ -4,6 +4,7 @@
   (:nicknames :ukkoclot)
   (:use :c2cl :ukkoclot/config :ukkoclot/inline-bots :ukkoclot/tg)
   (:import-from :anaphora :acond :awhen :it)
+  (:import-from :com.dieggsy.f-string :enable-f-strings)
   (:import-from :log)
   (:import-from :ukkoclot/db :with-db)
   (:import-from :ukkoclot/serializing :fixup-value)
@@ -15,6 +16,8 @@
   (:export :main))
 (in-package :ukkoclot/main)
 
+(enable-f-strings)
+
 (defvar *in-prod* t)
 
 (defmacro reporty ((evt) &body body)
@@ -240,7 +243,9 @@
     ;; TODO: Replace this cond with a nicer dispatch.  Something like string-case?
     (acond
       ((equal simple-cmd "chatid")
-       (reply-message bot msg (format nil "<code>~A</code>" (message-chat-id msg)) :parse-mode html))
+       (reply-message bot msg
+                      #f"<code>{(message-chat-id msg)}</code>"
+                      :parse-mode html))
 
       ((and (equal simple-cmd "msginfo")
             (message-reply-to-message msg))
@@ -248,15 +253,14 @@
 
       ((equal simple-cmd "ping")
        (let* ((start-time (get-internal-real-time))
-              (reply (reply-message bot msg "Pong!
-Send time: ..."))
+              (reply (reply-message bot msg #f"Pong!{;~2%}Send time: ..."))
               (end-time (get-internal-real-time))
               (time-elapsed (* (/ (- end-time start-time) internal-time-units-per-second)
                                1000)))
          (edit-message-text bot
                             :chat-id (message-chat-id reply)
                             :message-id (message-id reply)
-                            :text (format nil "Pong!~2%Send time: ~Gms" time-elapsed))))
+                            :text #f"Pong!{;~2%}Send time: {time-elapsed;~G}ms")))
 
       ((and (equal simple-cmd "shutdown")
             (message-from msg)
@@ -264,11 +268,12 @@ Send time: ..."))
        (setf (bot-power-on bot) nil)
        (reply-message bot msg "Initialising shutdown..." :allow-sending-without-reply t)))))
 
+(defun escape-xml-obj (obj)
+  (escape-xml #f"{obj}"))
+
 (defun report-error (bot evt err)
   (log:error "While handling ~A: ~A" evt err)
-  (let ((msg (format nil "<code>~A</code> while handling ~&<pre>~A</pre>"
-                     (escape-xml (format nil "~A" err))
-                     (escape-xml (format nil "~A" evt)))))
+  (let ((msg #f"<code>{(escape-xml-obj err)}</code> while handling{;~%}<pre>{(escape-xml-obj evt)}</pre>"))
     (send-message bot
                       :chat-id (config-dev-group (bot-config bot))
                       :text msg
diff --git a/src/tg/method-macros.lisp b/src/tg/method-macros.lisp
index e614db9..817a3e3 100644
--- a/src/tg/method-macros.lisp
+++ b/src/tg/method-macros.lisp
@@ -1,7 +1,9 @@
 ;; SPDX-License-Identifier: EUPL-1.2
 ;; SPDX-FileCopyrightText: 2025 Uko Kokņevičs <perkontevs@gmail.com>
 (defpackage :ukkoclot/tg/method-macros
+  (:documentation "Macros for easy defining TG methods."
   (:use :c2cl :iterate)
+  (:import-from :com.dieggsy.f-string :enable-f-strings)
   (:import-from :serapeum :take)
   (:import-from :ukkoclot/state :bot)
   (:import-from :ukkoclot/strings :ends-with :lisp->camel-case)
@@ -9,6 +11,8 @@
   (:export :define-tg-method))
 (in-package :ukkoclot/tg/method-macros)
 
+(enable-f-strings)
+
 (eval-when (:compile-toplevel :load-toplevel :execute)
   (defstruct (param (:constructor make-param%)) name type default skip-if-default)
 
@@ -19,7 +23,7 @@
                      &optional (default +unique+)
                      &key (skip-if-default (not (eq default +unique+))))
     (let ((default (if (eq default +unique+)
-                       `(error ,(format nil "No value given for ~A" name))
+                       `(error ,#f"No value given for {name}")
                        default)))
       (make-param% :name name
                    :type type
@@ -67,8 +71,7 @@
                                ,return-type)
                      ,name))))
 
-(defmacro define-tg-method (
-                            (name type &optional (method :POST))
+(defmacro define-tg-method ((name type &optional (method :POST))
                             &body param-specs)
   (let ((params (parse-param-specs param-specs)))
     `(progn
diff --git a/src/tg/type-macros.lisp b/src/tg/type-macros.lisp
index b9d649c..390781f 100644
--- a/src/tg/type-macros.lisp
+++ b/src/tg/type-macros.lisp
@@ -1,7 +1,9 @@
 ;; SPDX-License-Identifier: EUPL-1.2
 ;; SPDX-FileCopyrightText: 2025 Uko Kokņevičs <perkontevs@gmail.com>
 (defpackage :ukkoclot/tg/type-macros
+  (:documentation "Macros for easy defining TG types.")
   (:use :c2cl :iterate)
+  (:import-from :com.dieggsy.f-string :enable-f-strings)
   (:import-from :ukkoclot/serializing :parse-value)
   (:import-from :ukkoclot/hash-tables :gethash-lazy)
   (:import-from :ukkoclot/strings :lisp->snake-case)
@@ -10,6 +12,8 @@
   (:export :define-tg-type))
 (in-package :ukkoclot/tg/type-macros)
 
+(enable-f-strings)
+
 (eval-when (:compile-toplevel :load-toplevel :execute)
   (defstruct (field (:constructor make-field%)) name type default skip-if-default)
 
@@ -20,7 +24,7 @@
                      &optional (default +unique+)
                      &key (skip-if-default (not (eq default +unique+))))
     (let ((default (if (eq default +unique+)
-                       `(error ,(format nil "No value given for ~A" name))
+                       `(error ,#f"No value given for {name}")
                        default)))
       (make-field% :name name
                    :type type