diff --git a/devops/iaas/opentofu.txt b/devops/iaas/opentofu.txt
new file mode 100644
index 000000000..52e3b9384
--- /dev/null
+++ b/devops/iaas/opentofu.txt
@@ -0,0 +1,13 @@
+https://opentofu.org/
+https://github.com/opentofu/opentofu
+
+https://opentofu.org/manifesto/
+https://opentofu.org/faq/
+
+https://opentofu.org/blog/
+
+https://opentofu.org/docs/
+https://opentofu.org/docs/intro/
+https://opentofu.org/docs/cli/
+https://opentofu.org/docs/language/
+https://opentofu.org/docs/internals/
diff --git a/os/x-ui/term/foot.txt b/os/x-ui/term/foot.txt
new file mode 100644
index 000000000..c7cf8762c
--- /dev/null
+++ b/os/x-ui/term/foot.txt
@@ -0,0 +1 @@
+https://codeberg.org/dnkl/foot
diff --git a/pages/reddit.txt b/pages/reddit.txt
index 1f655c461..6911929bc 100644
--- a/pages/reddit.txt
+++ b/pages/reddit.txt
@@ -173,6 +173,8 @@ https://github.com/GroosL/dotfiles/
 https://github.com/100lvlmaster/dots
 
 nixos
+kexec
+    https://nixos.org/manual/nixos/stable/#sec-booting-via-kexec
 man
     configuration.nix
     home-configuration.nix
@@ -197,6 +199,7 @@ https://github.com/moni-dz/nix-config
 https://github.com/gianarb/dotfiles
 https://github.com/gianarb/dotfiles/blob/main/nixos/machines/live-usb/flake.nix
 https://github.com/datsfilipe/dotfiles
+https://github.com/erictossell/nixflakes
 stylix
 https://danth.github.io/stylix/
     https://github.com/danth/stylix
@@ -260,6 +263,7 @@ https://github.com/samthepacman/IdempotentDots/tree/main/root/config/neovim
 https://github.com/chadcat7/kodo
 https://github.com/justinlime/dotfiles/tree/main/nvim
 https://github.com/justinlime/dotfiles/blob/main/nvim/install.sh
+https://github.com/erictossell/eriixvim/blob/main/config/default.nix
 
 yabai
 https://github.com/RishTheFish21/.files
diff --git a/pl/web/design/diagrams/c4/tools/icepanel.txt b/pl/web/design/diagrams/c4/tools/icepanel.txt
new file mode 100644
index 000000000..56a15289f
--- /dev/null
+++ b/pl/web/design/diagrams/c4/tools/icepanel.txt
@@ -0,0 +1,12 @@
+https://icepanel.io/
+https://icepanel.io/pricing
+
+https://icepanel.io/c4-model
+https://icepanel.io/learn
+https://icepanel.io/features
+
+https://icepanel.io/blog
+
+https://www.youtube.com/@icepanel950
+2023
+https://www.youtube.com/watch?v=bYhrpkIDmvk
diff --git a/req-send-transaction.json b/req-send-transaction.json
new file mode 100644
index 000000000..e7d8ce8c2
--- /dev/null
+++ b/req-send-transaction.json
@@ -0,0 +1,256 @@
+{
+  "order": {
+    "idempotentId": "string",
+    "cartId": "string",
+    "deviceInfo": {
+      "deviceId": "string"
+    },
+    "sellingChannel": "string",
+    "subTotal": "string",
+    "tax": "string",
+    "discountedPrice": "string",
+    "isDiscountedByLoyalty": true,
+    "orderCreatedAt": "string",
+    "offers": [
+      {
+        "offerCode": "string",
+        "offerId": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
+        "description": "string",
+        "offerAmount": "string",
+        "discountAmount": "string",
+        "quantity": 0,
+        "compCode": "string",
+        "isCompApplied": true,
+        "promocode": "string"
+      }
+    ],
+    "certificates": [
+      {
+        "certicateNumber": "string",
+        "description": "string",
+        "discountAmount": "string",
+        "quantity": 0,
+        "compCode": "string",
+        "sku": "string",
+        "promocode": "string"
+      }
+    ],
+    "items": [
+      {
+        "lineItemId": 0,
+        "posProductId": "string",
+        "menuId": "string",
+        "description": "string",
+        "priceType": "ORIGINAL",
+        "productId": "string",
+        "price": "string",
+        "quantity": 0,
+        "note": "string",
+        "childItems": [
+          {
+            "lineItemId": 0,
+            "posProductId": "string",
+            "menuId": "string",
+            "description": "string",
+            "priceType": "ORIGINAL",
+            "productId": "string",
+            "price": "string",
+            "quantity": 0,
+            "note": "string",
+            "modifierGroups": [
+              {
+                "description": "string",
+                "productId": "string",
+                "modifiers": [
+                  {
+                    "lineItemId": 0,
+                    "posProductId": "string",
+                    "menuId": "string",
+                    "description": "string",
+                    "priceType": "ORIGINAL",
+                    "productId": "string",
+                    "price": "string",
+                    "quantity": 0,
+                    "discountableQuantity": 0,
+                    "discountedPrice": "string",
+                    "isDiscountedByLoyalty": true,
+                    "modifierGroups": [
+                      null
+                    ],
+                    "offers": [
+                      {
+                        "offerCode": "string",
+                        "offerId": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
+                        "description": "string",
+                        "offerAmount": "string",
+                        "discountAmount": "string",
+                        "quantity": 0,
+                        "compCode": "string",
+                        "isCompApplied": true,
+                        "promocode": "string"
+                      }
+                    ],
+                    "certificates": [
+                      {
+                        "certicateNumber": "string",
+                        "description": "string",
+                        "discountAmount": "string",
+                        "quantity": 0,
+                        "compCode": "string",
+                        "sku": "string",
+                        "promocode": "string"
+                      }
+                    ]
+                  }
+                ]
+              }
+            ],
+            "discountedPrice": "string",
+            "discountableQuantity": 0,
+            "isDiscountedByLoyalty": true,
+            "offers": [
+              {
+                "offerCode": "string",
+                "offerId": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
+                "description": "string",
+                "offerAmount": "string",
+                "discountAmount": "string",
+                "quantity": 0,
+                "compCode": "string",
+                "isCompApplied": true,
+                "promocode": "string"
+              }
+            ],
+            "certificates": [
+              {
+                "certicateNumber": "string",
+                "description": "string",
+                "discountAmount": "string",
+                "quantity": 0,
+                "compCode": "string",
+                "sku": "string",
+                "promocode": "string"
+              }
+            ]
+          }
+        ],
+        "modifierGroups": [
+          {
+            "description": "string",
+            "productId": "string",
+            "modifiers": [
+              {
+                "lineItemId": 0,
+                "posProductId": "string",
+                "menuId": "string",
+                "description": "string",
+                "priceType": "ORIGINAL",
+                "productId": "string",
+                "price": "string",
+                "quantity": 0,
+                "discountableQuantity": 0,
+                "discountedPrice": "string",
+                "isDiscountedByLoyalty": true,
+                "modifierGroups": [
+                  null
+                ],
+                "offers": [
+                  {
+                    "offerCode": "string",
+                    "offerId": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
+                    "description": "string",
+                    "offerAmount": "string",
+                    "discountAmount": "string",
+                    "quantity": 0,
+                    "compCode": "string",
+                    "isCompApplied": true,
+                    "promocode": "string"
+                  }
+                ],
+                "certificates": [
+                  {
+                    "certicateNumber": "string",
+                    "description": "string",
+                    "discountAmount": "string",
+                    "quantity": 0,
+                    "compCode": "string",
+                    "sku": "string",
+                    "promocode": "string"
+                  }
+                ]
+              }
+            ]
+          }
+        ],
+        "discountedPrice": "string",
+        "discountableQuantity": 0,
+        "isDiscountedByLoyalty": true,
+        "offers": [
+          {
+            "offerCode": "string",
+            "offerId": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
+            "description": "string",
+            "offerAmount": "string",
+            "discountAmount": "string",
+            "quantity": 0,
+            "compCode": "string",
+            "isCompApplied": true,
+            "promocode": "string"
+          }
+        ],
+        "certificates": [
+          {
+            "certicateNumber": "string",
+            "description": "string",
+            "discountAmount": "string",
+            "quantity": 0,
+            "compCode": "string",
+            "sku": "string",
+            "promocode": "string"
+          }
+        ]
+      }
+    ],
+    "fulfillment": {
+      "locationId": "string",
+      "pickupTime": "string"
+    },
+    "discount": {
+      "loyalty": {
+        "discountNumber": "string"
+      },
+      "offer": {
+        "discountNumber": "string"
+      },
+      "nationalOffer": {
+        "discountNumber": "string"
+      }
+    }
+  },
+  "offers": [
+    {
+      "id": "string",
+      "isRedeemed": true
+    }
+  ],
+  "certificates": [
+    {
+      "certicateNumber": "string",
+      "description": "string",
+      "discountAmount": "string",
+      "isRedeemed": true
+    }
+  ],
+  "transactionNumber": "string",
+  "emailAddress": "string",
+  "phoneNumber": "string",
+  "appliedTime": "2023-12-13T12:58:51.061Z",
+  "payments": [
+    {
+      "paymentId": "string",
+      "cardNumber": "string",
+      "paymentType": "CARD",
+      "paymentTime": "2023-12-13T12:58:51.061Z"
+    }
+  ]
+}