diff --git a/Cargo.lock b/Cargo.lock
index cf4bf7d..9f13680 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -17,6 +17,32 @@ version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "320119579fcad9c21884f5c4861d16174d0e06250625266f50fe6898340abefa"
 
+[[package]]
+name = "ahash"
+version = "0.8.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5a15f179cd60c4584b8a8c596927aadc462e27f2ca70c04e0071964a73ba7a75"
+dependencies = [
+ "cfg-if",
+ "const-random",
+ "getrandom 0.3.3",
+ "once_cell",
+ "version_check",
+ "zerocopy",
+]
+
+[[package]]
+name = "allocator-api2"
+version = "0.2.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "683d7910e743518b0e34f1186f92494becacb047c7b6bf616c96772180fef923"
+
+[[package]]
+name = "arrayvec"
+version = "0.7.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7c02d123df017efcdfbd739ef81735b36c5ba83ec3c59c80a9d7ecc718f92e50"
+
 [[package]]
 name = "asn1-rs"
 version = "0.6.2"
@@ -117,12 +143,181 @@ version = "2.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1b8e56985ec62d17e9c1001dc89c88ecd7dc08e47eba5ec7c29c7b5eeecde967"
 
+[[package]]
+name = "boa_ast"
+version = "0.20.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2c340fe0f0b267787095cbe35240c6786ff19da63ec7b69367ba338eace8169b"
+dependencies = [
+ "bitflags",
+ "boa_interner",
+ "boa_macros",
+ "boa_string",
+ "indexmap",
+ "num-bigint",
+ "rustc-hash",
+]
+
+[[package]]
+name = "boa_engine"
+version = "0.20.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f620c3f06f51e65c0504ddf04978be1b814ac6586f0b45f6019801ab5efd37f9"
+dependencies = [
+ "arrayvec",
+ "bitflags",
+ "boa_ast",
+ "boa_gc",
+ "boa_interner",
+ "boa_macros",
+ "boa_parser",
+ "boa_profiler",
+ "boa_string",
+ "bytemuck",
+ "cfg-if",
+ "dashmap",
+ "fast-float2",
+ "hashbrown 0.15.5",
+ "icu_normalizer",
+ "indexmap",
+ "intrusive-collections",
+ "itertools",
+ "num-bigint",
+ "num-integer",
+ "num-traits",
+ "num_enum",
+ "once_cell",
+ "pollster",
+ "portable-atomic",
+ "rand 0.8.5",
+ "regress",
+ "rustc-hash",
+ "ryu-js",
+ "serde",
+ "serde_json",
+ "sptr",
+ "static_assertions",
+ "tap",
+ "thin-vec",
+ "thiserror 2.0.12",
+ "time",
+]
+
+[[package]]
+name = "boa_gc"
+version = "0.20.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2425c0b7720d42d73eaa6a883fbb77a5c920da8694964a3d79a67597ac55cce2"
+dependencies = [
+ "boa_macros",
+ "boa_profiler",
+ "boa_string",
+ "hashbrown 0.15.5",
+ "thin-vec",
+]
+
+[[package]]
+name = "boa_interner"
+version = "0.20.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "42407a3b724cfaecde8f7d4af566df4b56af32a2f11f0956f5570bb974e7f749"
+dependencies = [
+ "boa_gc",
+ "boa_macros",
+ "hashbrown 0.15.5",
+ "indexmap",
+ "once_cell",
+ "phf",
+ "rustc-hash",
+ "static_assertions",
+]
+
+[[package]]
+name = "boa_macros"
+version = "0.20.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9fd3f870829131332587f607a7ff909f1af5fc523fd1b192db55fbbdf52e8d3c"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+ "synstructure",
+]
+
+[[package]]
+name = "boa_parser"
+version = "0.20.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9cc142dac798cdc6e2dbccfddeb50f36d2523bb977a976e19bdb3ae19b740804"
+dependencies = [
+ "bitflags",
+ "boa_ast",
+ "boa_interner",
+ "boa_macros",
+ "boa_profiler",
+ "fast-float2",
+ "icu_properties",
+ "num-bigint",
+ "num-traits",
+ "regress",
+ "rustc-hash",
+]
+
+[[package]]
+name = "boa_profiler"
+version = "0.20.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4064908e7cdf9b6317179e9b04dcb27f1510c1c144aeab4d0394014f37a0f922"
+
+[[package]]
+name = "boa_string"
+version = "0.20.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7debc13fbf7997bf38bf8e9b20f1ad5e2a7d27a900e1f6039fe244ce30f589b5"
+dependencies = [
+ "fast-float2",
+ "paste",
+ "rustc-hash",
+ "sptr",
+ "static_assertions",
+]
+
+[[package]]
+name = "bstr"
+version = "1.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "234113d19d0d7d613b40e86fb654acf958910802bcceab913a4f9e7cda03b1a4"
+dependencies = [
+ "memchr",
+ "serde",
+]
+
 [[package]]
 name = "bumpalo"
 version = "3.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "46c5e41b57b8bba42a04676d81cb89e9ee8e859a1a66f80a5a72e1cb76b34d43"
 
+[[package]]
+name = "bytemuck"
+version = "1.23.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3995eaeebcdf32f91f980d360f78732ddc061097ab4e39991ae7a6ace9194677"
+dependencies = [
+ "bytemuck_derive",
+]
+
+[[package]]
+name = "bytemuck_derive"
+version = "1.10.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4f154e572231cb6ba2bd1176980827e3d5dc04cc183a75dea38109fbdd672d29"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "bytes"
 version = "1.10.1"
@@ -144,6 +339,26 @@ version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9555578bc9e57714c812a1f84e4fc5b4d21fcb063490c624de019f7464c91268"
 
+[[package]]
+name = "const-random"
+version = "0.1.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "87e00182fe74b066627d63b85fd550ac2998d4b0bd86bfed477a0ae4c7c71359"
+dependencies = [
+ "const-random-macro",
+]
+
+[[package]]
+name = "const-random-macro"
+version = "0.1.16"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f9d839f2a20b0aee515dc581a6172f2321f96cab76c1a38a4c584a194955390e"
+dependencies = [
+ "getrandom 0.2.16",
+ "once_cell",
+ "tiny-keccak",
+]
+
 [[package]]
 name = "convert_case"
 version = "0.8.0"
@@ -162,6 +377,18 @@ dependencies = [
  "cfg-if",
 ]
 
+[[package]]
+name = "crossbeam-utils"
+version = "0.8.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d0a5c400df2834b80a4c3327b3aad3a4c4cd4de0629063962b03235697506a28"
+
+[[package]]
+name = "crunchy"
+version = "0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "460fbee9c2c2f33933d720630a6a0bac33ba7053db5344fac858d4b8952d77d5"
+
 [[package]]
 name = "ctor"
 version = "0.4.2"
@@ -178,6 +405,20 @@ version = "0.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4f211af61d8efdd104f96e57adf5e426ba1bc3ed7a4ead616e15e5881fd79c4d"
 
+[[package]]
+name = "dashmap"
+version = "6.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5041cc499144891f3790297212f32a74fb938e5136a14943f338ef9e0ae276cf"
+dependencies = [
+ "cfg-if",
+ "crossbeam-utils",
+ "hashbrown 0.14.5",
+ "lock_api",
+ "once_cell",
+ "parking_lot_core",
+]
+
 [[package]]
 name = "data-encoding"
 version = "2.9.0"
@@ -236,15 +477,18 @@ dependencies = [
 name = "droplet"
 version = "0.7.0"
 dependencies = [
+ "boa_engine",
  "dyn-clone",
  "flate2",
  "hex",
  "md5",
+ "mlua",
  "napi",
  "napi-build",
  "napi-derive",
  "rawzip",
  "rcgen",
+ "rhai",
  "ring",
  "serde",
  "serde_json",
@@ -278,6 +522,24 @@ version = "1.0.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d0881ea181b1df73ff77ffaaf9c7544ecc11e82fba9b5f27b262a3c73a332555"
 
+[[package]]
+name = "either"
+version = "1.15.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "48c757948c5ede0e46177b7add2e67155f70e33c07fea8284df6576da70b3719"
+
+[[package]]
+name = "equivalent"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "877a4ace8713b0bcf2a4e7eec82529c029f1d0619886d18145fea96c3ffe5c0f"
+
+[[package]]
+name = "fast-float2"
+version = "0.2.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f8eb564c5c7423d25c886fb561d1e4ee69f72354d16918afa32c08811f6b6a55"
+
 [[package]]
 name = "flate2"
 version = "1.1.2"
@@ -288,6 +550,12 @@ dependencies = [
  "miniz_oxide",
 ]
 
+[[package]]
+name = "foldhash"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d9c4f5dac5e15c24eb999c26181a6ca40b39fe946cbe4c263c7209467bc83af2"
+
 [[package]]
 name = "futures-core"
 version = "0.3.31"
@@ -329,12 +597,175 @@ version = "0.31.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "07e28edb80900c19c28f1072f2e8aeca7fa06b23cd4169cefe1af5aa3260783f"
 
+[[package]]
+name = "hashbrown"
+version = "0.14.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e5274423e17b7c9fc20b6e7e208532f9b19825d82dfd615708b70edd83df41f1"
+
+[[package]]
+name = "hashbrown"
+version = "0.15.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9229cfe53dfd69f0609a49f65461bd93001ea1ef889cd5529dd176593f5338a1"
+dependencies = [
+ "allocator-api2",
+ "equivalent",
+ "foldhash",
+]
+
 [[package]]
 name = "hex"
 version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
 
+[[package]]
+name = "icu_collections"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "db2fa452206ebee18c4b5c2274dbf1de17008e874b4dc4f0aea9d01ca79e4526"
+dependencies = [
+ "displaydoc",
+ "yoke",
+ "zerofrom",
+ "zerovec",
+]
+
+[[package]]
+name = "icu_locid"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "13acbb8371917fc971be86fc8057c41a64b521c184808a698c02acc242dbf637"
+dependencies = [
+ "displaydoc",
+ "litemap",
+ "tinystr",
+ "writeable",
+ "zerovec",
+]
+
+[[package]]
+name = "icu_locid_transform"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "01d11ac35de8e40fdeda00d9e1e9d92525f3f9d887cdd7aa81d727596788b54e"
+dependencies = [
+ "displaydoc",
+ "icu_locid",
+ "icu_locid_transform_data",
+ "icu_provider",
+ "tinystr",
+ "zerovec",
+]
+
+[[package]]
+name = "icu_locid_transform_data"
+version = "1.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7515e6d781098bf9f7205ab3fc7e9709d34554ae0b21ddbcb5febfa4bc7df11d"
+
+[[package]]
+name = "icu_normalizer"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "19ce3e0da2ec68599d193c93d088142efd7f9c5d6fc9b803774855747dc6a84f"
+dependencies = [
+ "displaydoc",
+ "icu_collections",
+ "icu_normalizer_data",
+ "icu_properties",
+ "icu_provider",
+ "smallvec",
+ "utf16_iter",
+ "utf8_iter",
+ "write16",
+ "zerovec",
+]
+
+[[package]]
+name = "icu_normalizer_data"
+version = "1.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c5e8338228bdc8ab83303f16b797e177953730f601a96c25d10cb3ab0daa0cb7"
+
+[[package]]
+name = "icu_properties"
+version = "1.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "93d6020766cfc6302c15dbbc9c8778c37e62c14427cb7f6e601d849e092aeef5"
+dependencies = [
+ "displaydoc",
+ "icu_collections",
+ "icu_locid_transform",
+ "icu_properties_data",
+ "icu_provider",
+ "tinystr",
+ "zerovec",
+]
+
+[[package]]
+name = "icu_properties_data"
+version = "1.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "85fb8799753b75aee8d2a21d7c14d9f38921b54b3dbda10f5a3c7a7b82dba5e2"
+
+[[package]]
+name = "icu_provider"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6ed421c8a8ef78d3e2dbc98a973be2f3770cb42b606e3ab18d6237c4dfde68d9"
+dependencies = [
+ "displaydoc",
+ "icu_locid",
+ "icu_provider_macros",
+ "stable_deref_trait",
+ "tinystr",
+ "writeable",
+ "yoke",
+ "zerofrom",
+ "zerovec",
+]
+
+[[package]]
+name = "icu_provider_macros"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1ec89e9337638ecdc08744df490b221a7399bf8d164eb52a665454e60e075ad6"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "indexmap"
+version = "2.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f2481980430f9f78649238835720ddccc57e52df14ffce1c6f37391d61b563e9"
+dependencies = [
+ "equivalent",
+ "hashbrown 0.15.5",
+]
+
+[[package]]
+name = "instant"
+version = "0.1.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e0242819d153cba4b4b05a5a8f2a7e9bbf97b6055b2a002b395c96b5ff3c0222"
+dependencies = [
+ "cfg-if",
+]
+
+[[package]]
+name = "intrusive-collections"
+version = "0.9.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "189d0897e4cbe8c75efedf3502c18c887b05046e59d28404d4d8e46cbc4d1e86"
+dependencies = [
+ "memoffset",
+]
+
 [[package]]
 name = "io-uring"
 version = "0.7.8"
@@ -346,6 +777,15 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "itertools"
+version = "0.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "413ee7dfc52ee1a4949ceeb7dbc8a33f2d6c088194d9f922fb8318faf1f01186"
+dependencies = [
+ "either",
+]
+
 [[package]]
 name = "itoa"
 version = "1.0.15"
@@ -384,6 +824,22 @@ dependencies = [
  "windows-targets 0.53.2",
 ]
 
+[[package]]
+name = "litemap"
+version = "0.7.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "23fb14cb19457329c82206317a5663005a4d404783dc74f4252769b0d5f42856"
+
+[[package]]
+name = "lock_api"
+version = "0.4.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "96936507f153605bddfcda068dd804796c84324ed2510809e5b2a624c81da765"
+dependencies = [
+ "autocfg",
+ "scopeguard",
+]
+
 [[package]]
 name = "log"
 version = "0.4.27"
@@ -402,6 +858,15 @@ version = "2.7.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "32a282da65faaf38286cf3be983213fcf1d2e2a58700e808f83f4ea9a4804bc0"
 
+[[package]]
+name = "memoffset"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "488016bfae457b036d996092f6cb448677611ce4449e970ceaf42695203f218a"
+dependencies = [
+ "autocfg",
+]
+
 [[package]]
 name = "minimal-lexical"
 version = "0.2.1"
@@ -428,6 +893,32 @@ dependencies = [
  "windows-sys 0.59.0",
 ]
 
+[[package]]
+name = "mlua"
+version = "0.11.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ab2fea92b2adabd51808311b101551d6e3f8602b65e9fae51f7ad5b3d500f4cd"
+dependencies = [
+ "bstr",
+ "either",
+ "mlua-sys",
+ "num-traits",
+ "parking_lot",
+ "rustc-hash",
+ "rustversion",
+]
+
+[[package]]
+name = "mlua-sys"
+version = "0.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3d4dc9cfc5a7698899802e97480617d9726f7da78c910db989d4d0fd4991d900"
+dependencies = [
+ "cc",
+ "cfg-if",
+ "pkg-config",
+]
+
 [[package]]
 name = "napi"
 version = "3.0.0-beta.11"
@@ -511,6 +1002,7 @@ checksum = "a5e44f723f1133c9deac646763579fdb3ac745e418f2a7af9cd0c431da1f20b9"
 dependencies = [
  "num-integer",
  "num-traits",
+ "serde",
 ]
 
 [[package]]
@@ -537,6 +1029,37 @@ dependencies = [
  "autocfg",
 ]
 
+[[package]]
+name = "num_enum"
+version = "0.7.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a973b4e44ce6cad84ce69d797acf9a044532e4184c4f267913d1b546a0727b7a"
+dependencies = [
+ "num_enum_derive",
+ "rustversion",
+]
+
+[[package]]
+name = "num_enum_derive"
+version = "0.7.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "77e878c846a8abae00dd069496dbe8751b16ac1c3d6bd2a7283a938e8228f90d"
+dependencies = [
+ "proc-macro-crate",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "num_threads"
+version = "0.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5c7398b9c8b70908f6371f47ed36737907c87c52af34c268fed0bf0ceb92ead9"
+dependencies = [
+ "libc",
+]
+
 [[package]]
 name = "object"
 version = "0.36.7"
@@ -569,6 +1092,38 @@ name = "once_cell"
 version = "1.21.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "42f5e15c9953c5e4ccceeb2e7382a716482c34515315f7b03532b8b4e8393d2d"
+dependencies = [
+ "portable-atomic",
+]
+
+[[package]]
+name = "parking_lot"
+version = "0.12.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "70d58bf43669b5795d1576d0641cfb6fbb2057bf629506267a92807158584a13"
+dependencies = [
+ "lock_api",
+ "parking_lot_core",
+]
+
+[[package]]
+name = "parking_lot_core"
+version = "0.9.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bc838d2a56b5b1a6c25f55575dfc605fabb63bb2365f6c2353ef9159aa69e4a5"
+dependencies = [
+ "cfg-if",
+ "libc",
+ "redox_syscall",
+ "smallvec",
+ "windows-targets 0.52.6",
+]
+
+[[package]]
+name = "paste"
+version = "1.0.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "57c0d7b74b563b49d38dae00a0c37d4d6de9b432382b2892f0574ddcae73fd0a"
 
 [[package]]
 name = "pem"
@@ -580,12 +1135,72 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "phf"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1fd6780a80ae0c52cc120a26a1a42c1ae51b247a253e4e06113d23d2c2edd078"
+dependencies = [
+ "phf_macros",
+ "phf_shared",
+]
+
+[[package]]
+name = "phf_generator"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3c80231409c20246a13fddb31776fb942c38553c51e871f8cbd687a4cfb5843d"
+dependencies = [
+ "phf_shared",
+ "rand 0.8.5",
+]
+
+[[package]]
+name = "phf_macros"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f84ac04429c13a7ff43785d75ad27569f2951ce0ffd30a3321230db2fc727216"
+dependencies = [
+ "phf_generator",
+ "phf_shared",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "phf_shared"
+version = "0.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "67eabc2ef2a60eb7faa00097bd1ffdb5bd28e62bf39990626a582201b7a754e5"
+dependencies = [
+ "siphasher",
+]
+
 [[package]]
 name = "pin-project-lite"
 version = "0.2.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3b3cff922bd51709b605d9ead9aa71031d81447142d828eb4a6eba76fe619f9b"
 
+[[package]]
+name = "pkg-config"
+version = "0.3.32"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7edddbd0b52d732b21ad9a5fab5c704c14cd949e5e9a1ec5929a24fded1b904c"
+
+[[package]]
+name = "pollster"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2f3a9f18d041e6d0e102a0a46750538147e5e8992d3b4873aaafee2520b00ce3"
+
+[[package]]
+name = "portable-atomic"
+version = "1.11.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f84267b20a16ea918e43c6a88433c2d54fa145c92a811b5b047ccbe153674483"
+
 [[package]]
 name = "powerfmt"
 version = "0.2.0"
@@ -601,6 +1216,15 @@ dependencies = [
  "zerocopy",
 ]
 
+[[package]]
+name = "proc-macro-crate"
+version = "3.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "edce586971a4dfaa28950c6f18ed55e0406c1ab88bbce2c6f6293a7aaba73d35"
+dependencies = [
+ "toml_edit",
+]
+
 [[package]]
 name = "proc-macro2"
 version = "1.0.95"
@@ -625,14 +1249,35 @@ version = "5.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "69cdb34c158ceb288df11e18b4bd39de994f6657d83847bdffdbd7f346754b0f"
 
+[[package]]
+name = "rand"
+version = "0.8.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
+dependencies = [
+ "libc",
+ "rand_chacha 0.3.1",
+ "rand_core 0.6.4",
+]
+
 [[package]]
 name = "rand"
 version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9fbfd9d094a40bf3ae768db9361049ace4c0e04a4fd6b359518bd7b73a73dd97"
 dependencies = [
- "rand_chacha",
- "rand_core",
+ "rand_chacha 0.9.0",
+ "rand_core 0.9.3",
+]
+
+[[package]]
+name = "rand_chacha"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e6c10a63a0fa32252be49d21e7709d4d4baf8d231c2dbce1eaa8141b9b127d88"
+dependencies = [
+ "ppv-lite86",
+ "rand_core 0.6.4",
 ]
 
 [[package]]
@@ -642,7 +1287,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d3022b5f1df60f26e1ffddd6c66e8aa15de382ae63b3a0c1bfc0e4d3e3f325cb"
 dependencies = [
  "ppv-lite86",
- "rand_core",
+ "rand_core 0.9.3",
+]
+
+[[package]]
+name = "rand_core"
+version = "0.6.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
+dependencies = [
+ "getrandom 0.2.16",
 ]
 
 [[package]]
@@ -674,6 +1328,53 @@ dependencies = [
  "yasna",
 ]
 
+[[package]]
+name = "redox_syscall"
+version = "0.5.17"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5407465600fb0548f1442edf71dd20683c6ed326200ace4b1ef0763521bb3b77"
+dependencies = [
+ "bitflags",
+]
+
+[[package]]
+name = "regress"
+version = "0.10.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "145bb27393fe455dd64d6cbc8d059adfa392590a45eadf079c01b11857e7b010"
+dependencies = [
+ "hashbrown 0.15.5",
+ "memchr",
+]
+
+[[package]]
+name = "rhai"
+version = "1.22.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2780e813b755850e50b178931aaf94ed24f6817f46aaaf5d21c13c12d939a249"
+dependencies = [
+ "ahash",
+ "bitflags",
+ "instant",
+ "num-traits",
+ "once_cell",
+ "rhai_codegen",
+ "smallvec",
+ "smartstring",
+ "thin-vec",
+]
+
+[[package]]
+name = "rhai_codegen"
+version = "2.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a5a11a05ee1ce44058fa3d5961d05194fdbe3ad6b40f904af764d81b86450e6b"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "ring"
 version = "0.17.14"
@@ -730,6 +1431,18 @@ version = "1.0.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "28d3b2b1366ec20994f1fd18c3c594f05c5dd4bc44d8bb0c1c632c8d6829481f"
 
+[[package]]
+name = "ryu-js"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dd29631678d6fb0903b69223673e122c32e9ae559d0960a38d574695ebc0ea15"
+
+[[package]]
+name = "scopeguard"
+version = "1.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"
+
 [[package]]
 name = "semver"
 version = "1.0.26"
@@ -758,9 +1471,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.140"
+version = "1.0.143"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "20068b6e96dc6c9bd23e01df8827e6c7e1f2fddd43c21810382803c136b99373"
+checksum = "d401abef1d108fbd9cbaebc3e46611f4b1021f714a0597a71f41ee463f5f4a5a"
 dependencies = [
  "itoa",
  "memchr",
@@ -774,12 +1487,53 @@ version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
 
+[[package]]
+name = "siphasher"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "56199f7ddabf13fe5074ce809e7d3f42b42ae711800501b5b16ea82ad029c39d"
+
 [[package]]
 name = "slab"
 version = "0.4.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "04dc19736151f35336d325007ac991178d504a119863a2fcb3758cdb5e52c50d"
 
+[[package]]
+name = "smallvec"
+version = "1.15.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "67b1b7a3b5fe4f1376887184045fcf45c69e92af734b7aaddc05fb777b6fbd03"
+
+[[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 = "sptr"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3b9b39299b249ad65f3b7e96443bad61c02ca5cd3589f46cb6d610a0fd6c0d6a"
+
+[[package]]
+name = "stable_deref_trait"
+version = "1.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a8f112729512f8e442d81f95a8a7ddf2b7c6b8a1a6f509a95864142b30cab2d3"
+
+[[package]]
+name = "static_assertions"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
+
 [[package]]
 name = "syn"
 version = "2.0.104"
@@ -802,6 +1556,18 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "tap"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "55937e1799185b12863d447f42597ed69d9928686b8d88a1df17376a097d8369"
+
+[[package]]
+name = "thin-vec"
+version = "0.2.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "144f754d318415ac792f9d69fc87abbbfc043ce2ef041c60f16ad828f638717d"
+
 [[package]]
 name = "thiserror"
 version = "1.0.69"
@@ -850,7 +1616,10 @@ checksum = "8a7619e19bc266e0f9c5e6686659d394bc57973859340060a69221e57dbc0c40"
 dependencies = [
  "deranged",
  "itoa",
+ "js-sys",
+ "libc",
  "num-conv",
+ "num_threads",
  "powerfmt",
  "serde",
  "time-core",
@@ -873,6 +1642,25 @@ dependencies = [
  "time-core",
 ]
 
+[[package]]
+name = "tiny-keccak"
+version = "2.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2c9d3793400a45f954c52e73d068316d76b6f4e36977e3fcebb13a2721e80237"
+dependencies = [
+ "crunchy",
+]
+
+[[package]]
+name = "tinystr"
+version = "0.7.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9117f5d4db391c1cf6927e7bea3db74b9a1c1add8f7eda9ffd5364f40f57b82f"
+dependencies = [
+ "displaydoc",
+ "zerovec",
+]
+
 [[package]]
 name = "tokio"
 version = "1.46.0"
@@ -912,6 +1700,23 @@ dependencies = [
  "tokio",
 ]
 
+[[package]]
+name = "toml_datetime"
+version = "0.6.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "22cddaf88f4fbc13c51aebbf5f8eceb5c7c5a9da2ac40a13519eb5b0a0e8f11c"
+
+[[package]]
+name = "toml_edit"
+version = "0.22.27"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "41fe8c660ae4257887cf66394862d21dbca4a6ddd26f04a3560410406a2f819a"
+dependencies = [
+ "indexmap",
+ "toml_datetime",
+ "winnow",
+]
+
 [[package]]
 name = "unicode-ident"
 version = "1.0.18"
@@ -930,6 +1735,18 @@ version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8ecb6da28b8a351d773b68d5825ac39017e680750f980f3a1a85cd8dd28a47c1"
 
+[[package]]
+name = "utf16_iter"
+version = "1.0.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c8232dd3cdaed5356e0f716d285e4b40b932ac434100fe9b7e0e8e935b9e6246"
+
+[[package]]
+name = "utf8_iter"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b6c140620e7ffbb22c2dee59cafe6084a59b5ffc27a8859a5f0d494b5d52b6be"
+
 [[package]]
 name = "uuid"
 version = "1.17.0"
@@ -938,7 +1755,7 @@ checksum = "3cf4199d1e5d15ddd86a694e4d0dffa9c323ce759fea589f00fef9d81cc1931d"
 dependencies = [
  "getrandom 0.3.3",
  "js-sys",
- "rand",
+ "rand 0.9.1",
  "uuid-macro-internal",
  "wasm-bindgen",
 ]
@@ -954,6 +1771,12 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "version_check"
+version = "0.9.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0b928f33d975fc6ad9f86c8f283853ad26bdd5b10b7f1542aa2fa15e2289105a"
+
 [[package]]
 name = "wasi"
 version = "0.11.1+wasi-snapshot-preview1"
@@ -1183,6 +2006,15 @@ version = "0.53.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "271414315aff87387382ec3d271b52d7ae78726f5d44ac98b4f4030c91880486"
 
+[[package]]
+name = "winnow"
+version = "0.7.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "21a0236b59786fed61e2a80582dd500fe61f18b5dca67a4a067d0bc9039339cf"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "wit-bindgen-rt"
 version = "0.39.0"
@@ -1192,6 +2024,18 @@ dependencies = [
  "bitflags",
 ]
 
+[[package]]
+name = "write16"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d1890f4022759daae28ed4fe62859b1236caebfc61ede2f63ed4e695f3f6d936"
+
+[[package]]
+name = "writeable"
+version = "0.5.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e9df38ee2d2c3c5948ea468a8406ff0db0b29ae1ffde1bcf20ef305bcc95c51"
+
 [[package]]
 name = "x509-parser"
 version = "0.16.0"
@@ -1237,6 +2081,30 @@ dependencies = [
  "time",
 ]
 
+[[package]]
+name = "yoke"
+version = "0.7.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "120e6aef9aa629e3d4f52dc8cc43a015c7724194c97dfaf45180d2daf2b77f40"
+dependencies = [
+ "serde",
+ "stable_deref_trait",
+ "yoke-derive",
+ "zerofrom",
+]
+
+[[package]]
+name = "yoke-derive"
+version = "0.7.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2380878cad4ac9aac1e2435f3eb4020e8374b5f13c296cb75b4620ff8e229154"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+ "synstructure",
+]
+
 [[package]]
 name = "zerocopy"
 version = "0.8.26"
@@ -1257,8 +2125,51 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "zerofrom"
+version = "0.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "50cc42e0333e05660c3587f3bf9d0478688e15d870fab3346451ce7f8c9fbea5"
+dependencies = [
+ "zerofrom-derive",
+]
+
+[[package]]
+name = "zerofrom-derive"
+version = "0.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d71e5d6e06ab090c67b5e44993ec16b72dcbaabc526db883a360057678b48502"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+ "synstructure",
+]
+
 [[package]]
 name = "zeroize"
 version = "1.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ced3678a2879b30306d323f4542626697a464a97c0a07c9aebf7ebca65cd4dde"
+
+[[package]]
+name = "zerovec"
+version = "0.10.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "aa2b893d79df23bfb12d5461018d408ea19dfafe76c2c7ef6d4eba614f8ff079"
+dependencies = [
+ "yoke",
+ "zerofrom",
+ "zerovec-derive",
+]
+
+[[package]]
+name = "zerovec-derive"
+version = "0.10.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6eafa6dfb17584ea3e2bd6e76e0cc15ad7af12b09abdd1ca55961bed9b1063c6"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
diff --git a/Cargo.toml b/Cargo.toml
index 6fc5760..5db0834 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -16,7 +16,6 @@ napi = { version = "3.0.0-beta.11", default-features = false, features = [
 ] }
 napi-derive = "3.0.0-beta.11"
 hex = "0.4.3"
-serde_json = "1.0.128"
 md5 = "0.7.0"
 time-macros = "0.2.22"
 time = "0.3.41"
@@ -27,6 +26,10 @@ tokio-util = { version = "0.7.15", features = ["codec"] }
 rawzip = "0.3.0"
 dyn-clone = "1.0.20"
 flate2 = "1.1.2"
+rhai = "1.22.2"
+mlua = { version = "0.11.2", features = ["luajit"] }
+boa_engine = "0.20.0"
+serde_json = "1.0.143"
 
 [package.metadata.patch]
 crates = ["rawzip"]
diff --git a/__test__/script.spec.mjs b/__test__/script.spec.mjs
new file mode 100644
index 0000000..72952e7
--- /dev/null
+++ b/__test__/script.spec.mjs
@@ -0,0 +1,62 @@
+import test from "ava";
+import { ScriptEngine } from "../index.js";
+
+test("lua syntax fail", (t) => {
+  const scriptEngine = new ScriptEngine();
+
+  const luaIshCode = `
+    print("hello world);
+    `;
+
+  try {
+    const script = scriptEngine.buildLuaScript(luaIshCode);
+  } catch {
+    return t.pass();
+  }
+  t.fail();
+});
+
+test("js syntax fail", (t) => {
+  const scriptEngine = new ScriptEngine();
+
+  const jsIshCode = `
+    const v = "hello world;
+    `;
+
+  try {
+    const script = scriptEngine.buildJsScript(jsIshCode);
+  } catch {
+    return t.pass();
+  }
+  t.fail();
+});
+
+test("js", (t) => {
+  const scriptEngine = new ScriptEngine();
+
+  const jsModule = `
+    const v = "1" + "2";
+    ["1", "2", "3", v]
+       `;
+
+  const script = scriptEngine.buildJsScript(jsModule);
+
+  scriptEngine.fetchStrings(script);
+
+  t.pass();
+});
+
+test("lua", (t) => {
+  const scriptEngine = new ScriptEngine();
+
+  const luaModule = `
+    local arr = {"1", "2"};
+    return arr;
+    `;
+
+  const script = scriptEngine.buildLuaScript(luaModule);
+
+  scriptEngine.fetchStrings(script);
+
+  t.pass();
+});
diff --git a/index.d.ts b/index.d.ts
index 9f6c3d7..426b0e9 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -15,6 +15,19 @@ export declare class JsDropStreamable {
   getStream(): any
 }
 
+export declare class Script {
+
+}
+
+export declare class ScriptEngine {
+  constructor()
+  buildRahiScript(content: string): Script
+  buildLuaScript(content: string): Script
+  buildJsScript(content: string): Script
+  execute(script: Script): void
+  fetchStrings(script: Script): Array<string>
+}
+
 export declare function callAltThreadFunc(tsfn: ((err: Error | null, ) => any)): void
 
 export declare function generateClientCertificate(clientId: string, clientName: string, rootCa: string, rootCaPrivate: string): Array<string>
diff --git a/index.js b/index.js
index cc610d5..957f892 100644
--- a/index.js
+++ b/index.js
@@ -378,6 +378,8 @@ if (!nativeBinding) {
 module.exports = nativeBinding
 module.exports.DropletHandler = nativeBinding.DropletHandler
 module.exports.JsDropStreamable = nativeBinding.JsDropStreamable
+module.exports.Script = nativeBinding.Script
+module.exports.ScriptEngine = nativeBinding.ScriptEngine
 module.exports.callAltThreadFunc = nativeBinding.callAltThreadFunc
 module.exports.generateClientCertificate = nativeBinding.generateClientCertificate
 module.exports.generateManifest = nativeBinding.generateManifest
diff --git a/src/lib.rs b/src/lib.rs
index c115641..7e07735 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -4,6 +4,7 @@
 pub mod manifest;
 pub mod ssl;
 pub mod version;
+pub mod script;
 
 #[macro_use]
 extern crate napi_derive;
diff --git a/src/script/mod.rs b/src/script/mod.rs
new file mode 100644
index 0000000..d6fa50c
--- /dev/null
+++ b/src/script/mod.rs
@@ -0,0 +1,128 @@
+use boa_engine::{Context, JsValue, Source};
+use mlua::{FromLuaMulti, Function, Lua};
+use napi::Result;
+use rhai::AST;
+
+pub enum ScriptType {
+  Rhai,
+  Lua,
+  Javascript,
+}
+
+#[napi]
+pub struct Script(ScriptInner);
+
+pub enum ScriptInner {
+  Rhai { script: AST },
+  Lua { script: Function },
+  Javascript { script: boa_engine::Script },
+}
+
+#[napi]
+pub struct ScriptEngine {
+  rhai_engine: rhai::Engine,
+  lua_engine: Lua,
+  js_engine: Context,
+}
+
+#[napi]
+impl ScriptEngine {
+  #[napi(constructor)]
+  pub fn new() -> Self {
+    ScriptEngine {
+      rhai_engine: rhai::Engine::new(),
+      lua_engine: Lua::new(),
+      js_engine: Context::default(),
+    }
+  }
+
+  #[napi]
+  pub fn build_rahi_script(&self, content: String) -> Result<Script> {
+    let script = self
+      .rhai_engine
+      .compile(content.clone())
+      .map_err(|e| napi::Error::from_reason(e.to_string()))?;
+    Ok(Script(ScriptInner::Rhai { script }))
+  }
+
+  #[napi]
+  pub fn build_lua_script(&self, content: String) -> Result<Script> {
+    let func = self
+      .lua_engine
+      .load(content.clone())
+      .into_function()
+      .map_err(|e| napi::Error::from_reason(e.to_string()))?;
+    Ok(Script(ScriptInner::Lua { script: func }))
+  }
+
+  #[napi]
+  pub fn build_js_script(&mut self, content: String) -> Result<Script> {
+    let source = Source::from_bytes(content.as_bytes());
+    let script = boa_engine::Script::parse(source, None, &mut self.js_engine)
+      .map_err(|e| napi::Error::from_reason(e.to_string()))?;
+
+    Ok(Script(ScriptInner::Javascript { script }))
+  }
+
+  fn execute_rhai_script<T>(&self, ast: &AST) -> Result<T>
+  where
+    T: Clone + 'static,
+  {
+    let v = self
+      .rhai_engine
+      .eval_ast::<T>(ast)
+      .map_err(|e| napi::Error::from_reason(e.to_string()))?;
+
+    Ok(v)
+  }
+
+  fn execute_lua_script<T>(&self, function: &Function) -> Result<T>
+  where
+    T: FromLuaMulti,
+  {
+    let v = function
+      .call::<T>(())
+      .map_err(|e| napi::Error::from_reason(e.to_string()))?;
+    Ok(v)
+  }
+
+  fn execute_js_script(&mut self, func: &boa_engine::Script) -> Result<JsValue> {
+    let v = func
+      .evaluate(&mut self.js_engine)
+      .map_err(|e| napi::Error::from_reason(e.to_string()))?;
+
+    Ok(v)
+  }
+
+  #[napi]
+  pub fn execute(&mut self, script: &mut Script) -> Result<()> {
+    match &script.0 {
+      ScriptInner::Rhai { script } => {
+        self.execute_rhai_script::<()>(script)?;
+      }
+      ScriptInner::Lua { script } => {
+        self.execute_lua_script::<()>(script)?;
+      }
+      ScriptInner::Javascript { script } => {
+        self.execute_js_script(script)?;
+      }
+    };
+    Ok(())
+  }
+
+  #[napi]
+  pub fn fetch_strings(&mut self, script: &mut Script) -> Result<Vec<String>> {
+    Ok(match &script.0 {
+      ScriptInner::Rhai { script } => self.execute_rhai_script(script)?,
+      ScriptInner::Lua { script } => self.execute_lua_script(script)?,
+      ScriptInner::Javascript { script } => {
+        let v = self.execute_js_script(script)?;
+
+        serde_json::from_value(
+          v.to_json(&mut self.js_engine)
+            .map_err(|e| napi::Error::from_reason(e.to_string()))?,
+        ).map_err(|e| napi::Error::from_reason(e.to_string()))?
+      }
+    })
+  }
+}