diff --git a/Cargo.lock b/Cargo.lock
index 5251923f..3903f417 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -145,6 +145,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2c99f64d1e06488f620f932677e24bc6e2897582980441ae90a671415bd7ec2f"
 dependencies = [
  "cfg-if",
+ "const-random",
+ "getrandom",
  "once_cell",
  "serde",
  "version_check",
@@ -886,6 +888,28 @@ dependencies = [
  "crossbeam-utils",
 ]
 
+[[package]]
+name = "const-random"
+version = "0.1.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "368a7a772ead6ce7e1de82bfb04c485f3db8ec744f72925af5735e29a22cc18e"
+dependencies = [
+ "const-random-macro",
+ "proc-macro-hack",
+]
+
+[[package]]
+name = "const-random-macro"
+version = "0.1.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9d7d6ab3c3a2282db210df5f02c4dab6e0a7057af0fb7ebd4070f30fe05c0ddb"
+dependencies = [
+ "getrandom",
+ "once_cell",
+ "proc-macro-hack",
+ "tiny-keccak",
+]
+
 [[package]]
 name = "convert_case"
 version = "0.4.0"
@@ -1824,6 +1848,7 @@ dependencies = [
  "rand",
  "regex",
  "reqwest",
+ "rhai",
  "rusqlite",
  "sdl2",
  "serde",
@@ -3177,6 +3202,12 @@ dependencies = [
  "toml_edit",
 ]
 
+[[package]]
+name = "proc-macro-hack"
+version = "0.5.20+deprecated"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dc375e1527247fe1a97d8b7156678dfe7c1af2fc075c9a4db3690ecd2a148068"
+
 [[package]]
 name = "proc-macro2"
 version = "1.0.66"
@@ -3417,6 +3448,32 @@ dependencies = [
  "bytemuck",
 ]
 
+[[package]]
+name = "rhai"
+version = "1.15.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4c2a11a646ef5d4e4a9d5cf80c7e4ecb20f9b1954292d5c5e6d6cbc8d33728ec"
+dependencies = [
+ "ahash 0.8.3",
+ "bitflags 1.3.2",
+ "instant",
+ "num-traits",
+ "rhai_codegen",
+ "smallvec",
+ "smartstring",
+]
+
+[[package]]
+name = "rhai_codegen"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "db74e3fdd29d969a0ec1f8e79171a6f0f71d0429293656901db382d248c4c021"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 1.0.109",
+]
+
 [[package]]
 name = "ring"
 version = "0.16.20"
@@ -3898,6 +3955,17 @@ version = "1.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "62bb4feee49fdd9f707ef802e22365a35de4b7b299de4763d44bfea899442ff9"
 
+[[package]]
+name = "smartstring"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3fb72c633efbaa2dd666986505016c32c3044395ceaf881518399d2f4127ee29"
+dependencies = [
+ "autocfg",
+ "static_assertions",
+ "version_check",
+]
+
 [[package]]
 name = "smithay-client-toolkit"
 version = "0.16.0"
@@ -4154,6 +4222,15 @@ dependencies = [
  "chrono",
 ]
 
+[[package]]
+name = "tiny-keccak"
+version = "2.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2c9d3793400a45f954c52e73d068316d76b6f4e36977e3fcebb13a2721e80237"
+dependencies = [
+ "crunchy",
+]
+
 [[package]]
 name = "tiny-skia"
 version = "0.8.4"
diff --git a/Cargo.toml b/Cargo.toml
index fff6c467..f1015b64 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -55,6 +55,7 @@ qrcode = { git = "https://github.com/mikedilger/qrcode-rust", rev = "519b77b3efa
 rand = "0.8"
 regex = "1.8"
 reqwest = { version = "0.11", default-features=false, features = ["brotli", "deflate", "gzip", "json"] }
+rhai = { version = "1.15", features = [ "std", "sync" ]}
 rusqlite = { version = "0.29", features = ["bundled", "chrono", "serde_json"] }
 sdl2 = { version = "0.35.2", features = ["bundled"], optional = true }
 serde = { version = "1.0", features = ["derive"] }