diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 2063ff3..85f7594 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -1,12 +1,11 @@
 name: CI
 
 on:
+  workflow_dispatch:
   push:
     branches:
       - main
   pull_request:
-    branches:
-      - main
 
 jobs:
   test:
diff --git a/Cargo.lock b/Cargo.lock
index 242a2d4..764f9c4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -200,9 +200,9 @@ checksum = "8b75356056920673b02621b35afd0f7dda9306d03c79a30f5c56c44cf256e3de"
 
 [[package]]
 name = "async-trait"
-version = "0.1.80"
+version = "0.1.81"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c6fa2087f2753a7da8cc1c0dbfcf89579dd57458e36769de5ac750b4671737ca"
+checksum = "6e0c28dcc82d7c8ead5cb13beb15405b57b8546e93215673ff8ca0349a028107"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -259,9 +259,9 @@ checksum = "383d29d513d8764dcdc42ea295d979eb99c3c9f00607b3692cf68a431f7dca72"
 
 [[package]]
 name = "bitflags"
-version = "2.5.0"
+version = "2.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf4b9d6a944f767f8e5e0db018570623c85f3d925ac718db4e06d0187adb21c1"
+checksum = "b048fb63fd8b5923fc5aa7b340d8e156aec7ec02f0c78fa8a6ddc2613f6f71de"
 
 [[package]]
 name = "block-buffer"
@@ -303,9 +303,9 @@ checksum = "79296716171880943b8470b5f8d03aa55eb2e645a4874bdbb28adb49162e012c"
 
 [[package]]
 name = "bytemuck"
-version = "1.16.0"
+version = "1.16.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "78834c15cb5d5efe3452d58b1e8ba890dd62d21907f867f383358198e56ebca5"
+checksum = "b236fc92302c97ed75b38da1f4917b5cdda4984745740f153a5d3059e48d725e"
 
 [[package]]
 name = "bytes"
@@ -315,9 +315,9 @@ checksum = "514de17de45fdb8dc022b1a7975556c53c86f9f0aa5f534b98977b171857c2c9"
 
 [[package]]
 name = "cc"
-version = "1.0.99"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "96c51067fd44124faa7f870b4b1c969379ad32b2ba805aa959430ceaa384f695"
+checksum = "eaff6f8ce506b9773fa786672d63fc7a191ffea1be33f72bbd4aeacefca9ffc8"
 
 [[package]]
 name = "cfg-if"
@@ -334,7 +334,7 @@ dependencies = [
  "android-tzdata",
  "iana-time-zone",
  "num-traits",
- "windows-targets 0.52.5",
+ "windows-targets 0.52.6",
 ]
 
 [[package]]
@@ -361,9 +361,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.5.7"
+version = "4.5.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5db83dced34638ad474f39f250d7fea9598bdd239eaced1bdf45d597da0f433f"
+checksum = "64acc1846d54c1fe936a78dc189c34e28d3f5afc348403f28ecf53660b9b8462"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -371,9 +371,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.5.7"
+version = "4.5.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f7e204572485eb3fbf28f871612191521df159bc3e15a9f5064c66dba3a8c05f"
+checksum = "6fb8393d67ba2e7bfaf28a23458e4e2b543cc73a99595511eb207fdb8aede942"
 dependencies = [
  "anstream",
  "anstyle",
@@ -383,9 +383,9 @@ dependencies = [
 
 [[package]]
 name = "clap_derive"
-version = "4.5.5"
+version = "4.5.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c780290ccf4fb26629baa7a1081e68ced113f1d3ec302fa5948f1c381ebf06c6"
+checksum = "2bac35c6dafb060fd4d275d9a4ffae97917c13a6327903a8be2153cd964f7085"
 dependencies = [
  "heck",
  "proc-macro2",
@@ -545,9 +545,9 @@ dependencies = [
 
 [[package]]
 name = "either"
-version = "1.12.0"
+version = "1.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3dca9240753cf90908d7e4aac30f630662b02aebaa1b58a3cadabdb23385b58b"
+checksum = "60b1af1c220855b6ceac025d3f6ecdd2b7c4894bfe9cd9bda4fbb4bc7c0d4cf0"
 
 [[package]]
 name = "encoding_rs"
@@ -879,9 +879,9 @@ dependencies = [
 
 [[package]]
 name = "httparse"
-version = "1.9.3"
+version = "1.9.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d0e7a4dd27b9476dc40cb050d3632d3bba3a70ddbff012285f7f8559a1e7e545"
+checksum = "0fcc0b4a115bf80b728eb8ea024ad5bd707b615bfed49e0665b6e0f86fd082d9"
 
 [[package]]
 name = "httpdate"
@@ -900,9 +900,9 @@ dependencies = [
 
 [[package]]
 name = "hyper"
-version = "0.14.29"
+version = "0.14.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f361cde2f109281a220d4307746cdfd5ee3f410da58a70377762396775634b33"
+checksum = "a152ddd61dfaec7273fe8419ab357f33aee0d914c5f4efbf0d96fa749eea5ec9"
 dependencies = [
  "bytes",
  "futures-channel",
@@ -1012,9 +1012,9 @@ dependencies = [
 
 [[package]]
 name = "lazy_static"
-version = "1.4.0"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
+checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
 
 [[package]]
 name = "libc"
@@ -1046,9 +1046,9 @@ dependencies = [
 
 [[package]]
 name = "log"
-version = "0.4.21"
+version = "0.4.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "90ed8c1e510134f979dbc4f070f87d4313098b704861a105fe34231c70a3901c"
+checksum = "a7a70ba024b9dc04c27ea2f0c0548feb474ec5c54bba33a7f72f873a39d07b24"
 
 [[package]]
 name = "loom"
@@ -1076,9 +1076,9 @@ dependencies = [
 
 [[package]]
 name = "memchr"
-version = "2.7.2"
+version = "2.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6c8640c5d730cb13ebd907d8d04b52f55ac9a2eec55b440c8892f40d56c76c1d"
+checksum = "78ca9ab1a0babb1e7d5695e3530886289c18cf2f87ec19a575a0abdce112e3a3"
 
 [[package]]
 name = "mime"
@@ -1088,9 +1088,9 @@ checksum = "6877bb514081ee2a7ff5ef9de3281f14a4dd4bceac4c09388074a6b5df8a139a"
 
 [[package]]
 name = "miniz_oxide"
-version = "0.7.3"
+version = "0.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "87dfd01fe195c66b572b37921ad8803d010623c0aca821bea2302239d155cdae"
+checksum = "b8a240ddb74feaf34a79a7add65a741f3167852fba007066dcac1ca548d89c08"
 dependencies = [
  "adler",
 ]
@@ -1162,9 +1162,9 @@ dependencies = [
 
 [[package]]
 name = "object"
-version = "0.36.0"
+version = "0.36.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "576dfe1fc8f9df304abb159d767a29d0476f7750fbf8aa7ad07816004a207434"
+checksum = "081b846d1d56ddfc18fdf1a922e4f6e07a11768ea1b92dec44e42b72712ccfce"
 dependencies = [
  "memchr",
 ]
@@ -1207,7 +1207,7 @@ dependencies = [
  "libc",
  "redox_syscall",
  "smallvec",
- "windows-targets 0.52.5",
+ "windows-targets 0.52.6",
 ]
 
 [[package]]
@@ -1250,9 +1250,9 @@ checksum = "e3148f5046208a5d56bcfc03053e3ca6334e51da8dfb19b6cdc8b306fae3283e"
 
 [[package]]
 name = "pest"
-version = "2.7.10"
+version = "2.7.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "560131c633294438da9f7c4b08189194b20946c8274c6b9e38881a7874dc8ee8"
+checksum = "cd53dff83f26735fdc1ca837098ccf133605d794cdae66acfc2bfac3ec809d95"
 dependencies = [
  "memchr",
  "thiserror",
@@ -1261,9 +1261,9 @@ dependencies = [
 
 [[package]]
 name = "pest_derive"
-version = "2.7.10"
+version = "2.7.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "26293c9193fbca7b1a3bf9b79dc1e388e927e6cacaa78b4a3ab705a1d3d41459"
+checksum = "2a548d2beca6773b1c244554d36fcf8548a8a58e74156968211567250e48e49a"
 dependencies = [
  "pest",
  "pest_generator",
@@ -1271,9 +1271,9 @@ dependencies = [
 
 [[package]]
 name = "pest_generator"
-version = "2.7.10"
+version = "2.7.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3ec22af7d3fb470a85dd2ca96b7c577a1eb4ef6f1683a9fe9a8c16e136c04687"
+checksum = "3c93a82e8d145725dcbaf44e5ea887c8a869efdcc28706df2d08c69e17077183"
 dependencies = [
  "pest",
  "pest_meta",
@@ -1284,9 +1284,9 @@ dependencies = [
 
 [[package]]
 name = "pest_meta"
-version = "2.7.10"
+version = "2.7.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d7a240022f37c361ec1878d646fc5b7d7c4d28d5946e1a80ad5a7a4f4ca0bdcd"
+checksum = "a941429fea7e08bedec25e4f6785b6ffaacc6b755da98df5ef3e7dcf4a124c4f"
 dependencies = [
  "once_cell",
  "pest",
@@ -1369,6 +1369,14 @@ dependencies = [
  "windows-sys 0.52.0",
 ]
 
+[[package]]
+name = "polyjuice"
+version = "0.1.0"
+source = "git+https://github.com/A2-ai/polyjuice#a41d8e3b40f7c3c18e53a2b5644f91662ad1ee6f"
+dependencies = [
+ "users",
+]
+
 [[package]]
 name = "powerfmt"
 version = "0.2.0"
@@ -1383,9 +1391,9 @@ checksum = "5b40af805b3121feab8a3c29f04d8ad262fa8e0561883e7653e024ae4479e6de"
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.85"
+version = "1.0.86"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "22244ce15aa966053a896d1accb3a6e68469b97c7f33f284b99f0d576879fc23"
+checksum = "5e719e8df665df0d1c8fbfd238015744736151d4445ec0836b8e628aae103b77"
 dependencies = [
  "unicode-ident",
 ]
@@ -1481,9 +1489,9 @@ dependencies = [
 
 [[package]]
 name = "redox_syscall"
-version = "0.5.1"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "469052894dcb553421e483e4209ee581a45100d31b4018de03e5a7ad86374a7e"
+checksum = "c82cf8cff14456045f55ec4241383baeff27af886adb72ffb2162f99911de0fd"
 dependencies = [
  "bitflags",
 ]
@@ -1645,9 +1653,9 @@ dependencies = [
 
 [[package]]
 name = "rust-embed"
-version = "8.4.0"
+version = "8.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "19549741604902eb99a7ed0ee177a0663ee1eda51a29f71401f166e47e77806a"
+checksum = "fa66af4a4fdd5e7ebc276f115e895611a34739a9c1c01028383d612d550953c0"
 dependencies = [
  "rust-embed-impl",
  "rust-embed-utils",
@@ -1656,9 +1664,9 @@ dependencies = [
 
 [[package]]
 name = "rust-embed-impl"
-version = "8.4.0"
+version = "8.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cb9f96e283ec64401f30d3df8ee2aaeb2561f34c824381efa24a35f79bf40ee4"
+checksum = "6125dbc8867951125eec87294137f4e9c2c96566e61bf72c45095a7c77761478"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1669,9 +1677,9 @@ dependencies = [
 
 [[package]]
 name = "rust-embed-utils"
-version = "8.4.0"
+version = "8.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "38c74a686185620830701348de757fd36bef4aa9680fd23c49fc539ddcc1af32"
+checksum = "2e5347777e9aacb56039b0e1f28785929a8a3b709e87482e7442c72e7c12529d"
 dependencies = [
  "sha2",
  "walkdir",
@@ -1731,18 +1739,18 @@ checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"
 
 [[package]]
 name = "serde"
-version = "1.0.203"
+version = "1.0.204"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7253ab4de971e72fb7be983802300c30b5a7f0c2e56fab8abfc6a214307c0094"
+checksum = "bc76f558e0cbb2a839d37354c575f1dc3fdc6546b5be373ba43d95f231bf7c12"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.203"
+version = "1.0.204"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "500cbc0ebeb6f46627f50f3f5811ccf6bf00643be300b4c3eabc0ef55dc5b5ba"
+checksum = "e0cd7e117be63d3c3678776753929474f3b04a43a080c744d6b0ae2a8c28e222"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1751,9 +1759,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.117"
+version = "1.0.120"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "455182ea6142b14f93f4bc5320a2b31c1f266b66a4a5c858b013302a5d8cbfc3"
+checksum = "4e0d21c9a8cae1235ad58a00c11cb40d4b1e5c784f1ef2c537876ed6ffd8b7c5"
 dependencies = [
  "itoa",
  "ryu",
@@ -1847,6 +1855,7 @@ dependencies = [
  "colored",
  "futures",
  "getrandom",
+ "polyjuice",
  "serde",
  "strum_macros",
  "tempdir",
@@ -1914,9 +1923,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.66"
+version = "2.0.70"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c42f3f41a2de00b01c0aaad383c5a45241efc8b2d1eda5661812fda5f3cdcff5"
+checksum = "2f0209b68b3613b093e0ec905354eccaedcfe83b8cb37cbdeae64026c3064c16"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2104,9 +2113,9 @@ dependencies = [
 
 [[package]]
 name = "toml_edit"
-version = "0.22.14"
+version = "0.22.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f21c7aaf97f1bd9ca9d4f9e73b0a6c74bd5afef56f2bc931943a6e1c37e04e38"
+checksum = "d59a3a72298453f564e2b111fa896f8d07fabb36f51f06d7e875fc5e0b5a3ef1"
 dependencies = [
  "indexmap",
  "serde",
@@ -2281,6 +2290,16 @@ version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f962df74c8c05a667b5ee8bcf162993134c104e96440b663c8daa176dc772d8c"
 
+[[package]]
+name = "users"
+version = "0.11.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "24cc0f6d6f267b73e5a2cadf007ba8f9bc39c6a6f9666f8cf25ea809a153b032"
+dependencies = [
+ "libc",
+ "log",
+]
+
 [[package]]
 name = "utf8parse"
 version = "0.2.2"
@@ -2424,7 +2443,7 @@ version = "0.52.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "33ab640c8d7e35bf8ba19b884ba838ceb4fba93a4e8c65a9059d08afcfc683d9"
 dependencies = [
- "windows-targets 0.52.5",
+ "windows-targets 0.52.6",
 ]
 
 [[package]]
@@ -2442,7 +2461,7 @@ version = "0.52.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "282be5f36a8ce781fad8c8ae18fa3f9beff57ec1b52cb3de0789201425d9a33d"
 dependencies = [
- "windows-targets 0.52.5",
+ "windows-targets 0.52.6",
 ]
 
 [[package]]
@@ -2462,18 +2481,18 @@ dependencies = [
 
 [[package]]
 name = "windows-targets"
-version = "0.52.5"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6f0713a46559409d202e70e28227288446bf7841d3211583a4b53e3f6d96e7eb"
+checksum = "9b724f72796e036ab90c1021d4780d4d3d648aca59e491e6b98e725b84e99973"
 dependencies = [
- "windows_aarch64_gnullvm 0.52.5",
- "windows_aarch64_msvc 0.52.5",
- "windows_i686_gnu 0.52.5",
+ "windows_aarch64_gnullvm 0.52.6",
+ "windows_aarch64_msvc 0.52.6",
+ "windows_i686_gnu 0.52.6",
  "windows_i686_gnullvm",
- "windows_i686_msvc 0.52.5",
- "windows_x86_64_gnu 0.52.5",
- "windows_x86_64_gnullvm 0.52.5",
- "windows_x86_64_msvc 0.52.5",
+ "windows_i686_msvc 0.52.6",
+ "windows_x86_64_gnu 0.52.6",
+ "windows_x86_64_gnullvm 0.52.6",
+ "windows_x86_64_msvc 0.52.6",
 ]
 
 [[package]]
@@ -2484,9 +2503,9 @@ checksum = "2b38e32f0abccf9987a4e3079dfb67dcd799fb61361e53e2882c3cbaf0d905d8"
 
 [[package]]
 name = "windows_aarch64_gnullvm"
-version = "0.52.5"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7088eed71e8b8dda258ecc8bac5fb1153c5cffaf2578fc8ff5d61e23578d3263"
+checksum = "32a4622180e7a0ec044bb555404c800bc9fd9ec262ec147edd5989ccd0c02cd3"
 
 [[package]]
 name = "windows_aarch64_msvc"
@@ -2496,9 +2515,9 @@ checksum = "dc35310971f3b2dbbf3f0690a219f40e2d9afcf64f9ab7cc1be722937c26b4bc"
 
 [[package]]
 name = "windows_aarch64_msvc"
-version = "0.52.5"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9985fd1504e250c615ca5f281c3f7a6da76213ebd5ccc9561496568a2752afb6"
+checksum = "09ec2a7bb152e2252b53fa7803150007879548bc709c039df7627cabbd05d469"
 
 [[package]]
 name = "windows_i686_gnu"
@@ -2508,15 +2527,15 @@ checksum = "a75915e7def60c94dcef72200b9a8e58e5091744960da64ec734a6c6e9b3743e"
 
 [[package]]
 name = "windows_i686_gnu"
-version = "0.52.5"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "88ba073cf16d5372720ec942a8ccbf61626074c6d4dd2e745299726ce8b89670"
+checksum = "8e9b5ad5ab802e97eb8e295ac6720e509ee4c243f69d781394014ebfe8bbfa0b"
 
 [[package]]
 name = "windows_i686_gnullvm"
-version = "0.52.5"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "87f4261229030a858f36b459e748ae97545d6f1ec60e5e0d6a3d32e0dc232ee9"
+checksum = "0eee52d38c090b3caa76c563b86c3a4bd71ef1a819287c19d586d7334ae8ed66"
 
 [[package]]
 name = "windows_i686_msvc"
@@ -2526,9 +2545,9 @@ checksum = "8f55c233f70c4b27f66c523580f78f1004e8b5a8b659e05a4eb49d4166cca406"
 
 [[package]]
 name = "windows_i686_msvc"
-version = "0.52.5"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "db3c2bf3d13d5b658be73463284eaf12830ac9a26a90c717b7f771dfe97487bf"
+checksum = "240948bc05c5e7c6dabba28bf89d89ffce3e303022809e73deaefe4f6ec56c66"
 
 [[package]]
 name = "windows_x86_64_gnu"
@@ -2538,9 +2557,9 @@ checksum = "53d40abd2583d23e4718fddf1ebec84dbff8381c07cae67ff7768bbf19c6718e"
 
 [[package]]
 name = "windows_x86_64_gnu"
-version = "0.52.5"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4e4246f76bdeff09eb48875a0fd3e2af6aada79d409d33011886d3e1581517d9"
+checksum = "147a5c80aabfbf0c7d901cb5895d1de30ef2907eb21fbbab29ca94c5b08b1a78"
 
 [[package]]
 name = "windows_x86_64_gnullvm"
@@ -2550,9 +2569,9 @@ checksum = "0b7b52767868a23d5bab768e390dc5f5c55825b6d30b86c844ff2dc7414044cc"
 
 [[package]]
 name = "windows_x86_64_gnullvm"
-version = "0.52.5"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "852298e482cd67c356ddd9570386e2862b5673c85bd5f88df9ab6802b334c596"
+checksum = "24d5b23dc417412679681396f2b49f3de8c1473deb516bd34410872eff51ed0d"
 
 [[package]]
 name = "windows_x86_64_msvc"
@@ -2562,9 +2581,9 @@ checksum = "ed94fce61571a4006852b7389a063ab983c02eb1bb37b47f8272ce92d06d9538"
 
 [[package]]
 name = "windows_x86_64_msvc"
-version = "0.52.5"
+version = "0.52.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bec47e5bfd1bff0eeaf6d8b485cc1074891a197ab4225d504cb7a1ab88b02bf0"
+checksum = "589f6da84c646204747d1270a2a5661ea66ed1cced2631d546fdfb155959f9ec"
 
 [[package]]
 name = "winnow"
diff --git a/Cargo.toml b/Cargo.toml
index 779967e..26aa5a1 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -39,6 +39,7 @@ async-process = "2.2.3"
 colored = "2.1.0"
 futures = "0.3.30"
 getrandom = { version = "0.2.15", features = ["js"] }
+polyjuice = { git = "https://github.com/A2-ai/polyjuice" }
 serde = { version = "1.0.202", features = ["derive"] }
 strum_macros = "0.26.2"
 tempdir = "0.3.7"
@@ -53,5 +54,8 @@ walkdir = "2.5.0"
 inherits = "release"
 lto = "thin"
 
+[workspace.metadata.dist.dependencies.apt]
+libpam0g-dev = "*"
+
 [workspace.metadata.dist.github-custom-runners]
 aarch64-unknown-linux-gnu = "ubuntu-arm-22.04"
diff --git a/cli/src/fill.rs b/cli/src/fill.rs
index c9907ee..171693b 100644
--- a/cli/src/fill.rs
+++ b/cli/src/fill.rs
@@ -9,7 +9,6 @@ use spackle::{
     },
     util::copy,
 };
-use tera::Context;
 
 use crate::Cli;
 
@@ -193,7 +192,7 @@ pub fn run(
         }
     }
 
-    match hook::run_hooks(&config.hooks, out, &slot_data, &hook_data) {
+    match hook::run_hooks(&config.hooks, out, &slot_data, &hook_data, None) {
         Ok(results) => {
             println!("🪝  Evaluated {} hooks", results.len());
 
diff --git a/src/core/hook.rs b/src/core/hook.rs
index a787588..b27c338 100644
--- a/src/core/hook.rs
+++ b/src/core/hook.rs
@@ -78,6 +78,7 @@ pub fn run_hooks(
     dir: impl AsRef<Path>,
     slot_data: &HashMap<String, String>,
     hook_data: &HashMap<String, bool>,
+    run_as_user: Option<String>,
 ) -> Result<Vec<HookResult>, Error> {
     let mut skipped_hooks = Vec::new();
     let mut queued_hooks = Vec::new();
@@ -140,7 +141,20 @@ pub fn run_hooks(
             continue;
         }
 
-        let output = Command::new(&hook.command[0])
+        let mut cmd = match run_as_user {
+            Some(ref user) => match polyjuice::cmd_as_user(&hook.command[0], user.clone()) {
+                Ok(cmd) => cmd,
+                Err(e) => {
+                    return Err(Error {
+                        hook: hook.clone(),
+                        error: ErrorKind::CommandFailed(e.to_string()),
+                    })
+                }
+            },
+            None => Command::new(&hook.command[0]),
+        };
+
+        let output = cmd
             .args(&hook.command[1..])
             .current_dir(dir.as_ref())
             .stdout(Stdio::piped())
diff --git a/src/lib.rs b/src/lib.rs
index 59af19a..9fa84cf 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -51,6 +51,7 @@ pub fn generate(
     out_dir: &PathBuf,
     slot_data: &HashMap<String, String>,
     hook_data: &HashMap<String, bool>,
+    run_as_user: Option<String>,
 ) -> Result<Vec<HookResult>, Error> {
     if out_dir.exists() {
         return Err(Error::AlreadyExists(out_dir.clone()));
@@ -77,7 +78,7 @@ pub fn generate(
     }
 
     // Run post-template hooks in the output directory
-    let results = hook::run_hooks(&config.hooks, out_dir, &slot_data, hook_data)
+    let results = hook::run_hooks(&config.hooks, out_dir, &slot_data, hook_data, run_as_user)
         .map_err(Error::HookFailed)?;
 
     Ok(results)
diff --git a/tests/config.rs b/tests/config.rs
index 501bb38..3f01d52 100644
--- a/tests/config.rs
+++ b/tests/config.rs
@@ -6,6 +6,7 @@ use tempdir::TempDir;
 #[test]
 fn load_empty() {
     let dir = TempDir::new("spackle").unwrap().into_path();
+
     fs::write(&dir.join("spackle.toml"), "").unwrap();
 
     let result = config::load(&dir);
diff --git a/tests/copy.rs b/tests/copy.rs
index 86eb01f..e0583ba 100644
--- a/tests/copy.rs
+++ b/tests/copy.rs
@@ -2,7 +2,6 @@ use std::{collections::HashMap, fs};
 
 use spackle::util::copy;
 use tempdir::TempDir;
-use tera::Context;
 
 #[test]
 fn ignore_one() {
diff --git a/tests/data/proj1-out/main.R b/tests/data/proj1-out/main.R
deleted file mode 100644
index 4a59a65..0000000
--- a/tests/data/proj1-out/main.R
+++ /dev/null
@@ -1,24 +0,0 @@
-# This is a sample R script
-
-# Printing a vector
-x <- c(1, 2, 3)
-print(x)
-
-# Defining a function
-my_function <- function(a, b) {
-    return(a + b)
-}
-
-# Calling the function
-result <- my_function(1, 2)
-print(result)
-
-# Creating a data frame
-my_data <- data.frame(
-    name = c("Alice", "Bob", "Charlie", "Joe Bloggs"),
-    age = c(25, 30, 35, 42)
-)
-
-# Printing the data frame
-print(my_data)
-
diff --git a/tests/data/proj1-out/spackle.toml b/tests/data/proj1-out/spackle.toml
deleted file mode 100644
index 3258c25..0000000
--- a/tests/data/proj1-out/spackle.toml
+++ /dev/null
@@ -1,18 +0,0 @@
-
-[[slots]]
-key = "file_name"
-type = "String"
-name = "File name"
-description = "The name of the R file (without the extension)"
-
-[[slots]]
-key = "person_name"
-type = "String"
-name = "Person name"
-description = "The name of the fourth person"
-
-[[slots]]
-key = "person_age"
-type = "Number"
-name = "Person age"
-description = "The age of the fourth person"
diff --git a/tests/data/proj1-out/subdir/file.txt b/tests/data/proj1-out/subdir/file.txt
deleted file mode 100644
index e69de29..0000000
diff --git a/tests/data/proj1-out/subdir/test.json b/tests/data/proj1-out/subdir/test.json
deleted file mode 100644
index 63ee994..0000000
--- a/tests/data/proj1-out/subdir/test.json
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-    Joe Bloggs
-}
\ No newline at end of file
diff --git a/tests/data/proj1/bad.txt.j2 b/tests/data/proj1/bad.j2
similarity index 100%
rename from tests/data/proj1/bad.txt.j2
rename to tests/data/proj1/bad.j2
diff --git a/tests/data/proj1/spackle.toml b/tests/data/proj1/spackle.toml
index 7a46d12..353b322 100644
--- a/tests/data/proj1/spackle.toml
+++ b/tests/data/proj1/spackle.toml
@@ -1,22 +1,22 @@
 [[slots]]
-key = "file_name"
+key = "slot_1"
 type = "String"
-name = "File name"
-description = "The name of the R file (without the extension)"
 
 [[slots]]
-key = "person_name"
+key = "slot_2"
+type = "Number"
 
 [[slots]]
-key = "person_age"
-type = "Number"
-description = "Person age"
+key = "slot_3"
+type = "Boolean"
 
 [[hooks]]
 key = "hook_1"
-command = ["echo", "Hello, world!"]
+command = ["echo", "hook_1 output"]
+optional = { default = false }
 
 [[hooks]]
 key = "hook_2"
-command = ["touch", "2"]
-optional = { default = false }
+command = ["echo", "hook_2 output"]
+optional = { default = true }
+if = "{{hook_ran_hook_1}}"
diff --git a/tests/data/proj1/subdir/bad2.txt.j2 b/tests/data/proj1/subdir/bad.j2
similarity index 100%
rename from tests/data/proj1/subdir/bad2.txt.j2
rename to tests/data/proj1/subdir/bad.j2
diff --git a/tests/data/proj1/subdir/file.txt b/tests/data/proj1/subdir/file
similarity index 100%
rename from tests/data/proj1/subdir/file.txt
rename to tests/data/proj1/subdir/file
diff --git a/tests/data/proj1/subdir/test.json.j2 b/tests/data/proj1/subdir/test.json.j2
deleted file mode 100644
index e105651..0000000
--- a/tests/data/proj1/subdir/test.json.j2
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-    {{ person_name }}
-}
\ No newline at end of file
diff --git a/tests/data/proj1/subdir/{{slot_1}}.j2 b/tests/data/proj1/subdir/{{slot_1}}.j2
new file mode 100644
index 0000000..d9cfdad
--- /dev/null
+++ b/tests/data/proj1/subdir/{{slot_1}}.j2
@@ -0,0 +1,8 @@
+{{slot_1}}
+{{slot_2}}
+{{slot_3}}
+
+Eu anim consequat est labore tempor do magna aliqua aute consectetur.
+Pariatur enim commodo cillum incididunt sit dolor Lorem commodo pariatur qui quis sint occaecat officia.
+Ad mollit ullamco magna non sunt sunt ad aliquip veniam incididunt veniam.
+Id cillum et fugiat esse reprehenderit elit voluptate et cupidatat minim eu excepteur qui consectetur.
\ No newline at end of file
diff --git a/tests/data/proj1/{{file_name}}.R.j2 b/tests/data/proj1/{{file_name}}.R.j2
deleted file mode 100644
index 7cecc33..0000000
--- a/tests/data/proj1/{{file_name}}.R.j2
+++ /dev/null
@@ -1,24 +0,0 @@
-# This is a sample R script
-
-# Printing a vector
-x <- c(1, 2, 3)
-print(x)
-
-# Defining a function
-my_function <- function(a, b) {
-    return(a + b)
-}
-
-# Calling the function
-result <- my_function(1, 2)
-print(result)
-
-# Creating a data frame
-my_data <- data.frame(
-    name = c("Alice", "Bob", "Charlie", "{{ person_name }}"),
-    age = c(25, 30, 35, {{ person_age }})
-)
-
-# Printing the data frame
-print(my_data)
-
diff --git a/tests/data/proj1/{{project_name}} b/tests/data/proj1/{{project_name}}
new file mode 100644
index 0000000..9c877fe
--- /dev/null
+++ b/tests/data/proj1/{{project_name}}
@@ -0,0 +1 @@
+{{undefined_field}}
diff --git a/tests/data/proj1/{{slot_1}}.j2 b/tests/data/proj1/{{slot_1}}.j2
new file mode 100644
index 0000000..d9cfdad
--- /dev/null
+++ b/tests/data/proj1/{{slot_1}}.j2
@@ -0,0 +1,8 @@
+{{slot_1}}
+{{slot_2}}
+{{slot_3}}
+
+Eu anim consequat est labore tempor do magna aliqua aute consectetur.
+Pariatur enim commodo cillum incididunt sit dolor Lorem commodo pariatur qui quis sint occaecat officia.
+Ad mollit ullamco magna non sunt sunt ad aliquip veniam incididunt veniam.
+Id cillum et fugiat esse reprehenderit elit voluptate et cupidatat minim eu excepteur qui consectetur.
\ No newline at end of file
diff --git a/tests/data/proj1/{{slot_2}}.j2.j2 b/tests/data/proj1/{{slot_2}}.j2.j2
new file mode 100644
index 0000000..d9cfdad
--- /dev/null
+++ b/tests/data/proj1/{{slot_2}}.j2.j2
@@ -0,0 +1,8 @@
+{{slot_1}}
+{{slot_2}}
+{{slot_3}}
+
+Eu anim consequat est labore tempor do magna aliqua aute consectetur.
+Pariatur enim commodo cillum incididunt sit dolor Lorem commodo pariatur qui quis sint occaecat officia.
+Ad mollit ullamco magna non sunt sunt ad aliquip veniam incididunt veniam.
+Id cillum et fugiat esse reprehenderit elit voluptate et cupidatat minim eu excepteur qui consectetur.
\ No newline at end of file
diff --git a/tests/hook.rs b/tests/hook.rs
index 6ca5ef9..84554ef 100644
--- a/tests/hook.rs
+++ b/tests/hook.rs
@@ -15,7 +15,7 @@ fn basic() {
         description: None,
     }];
 
-    assert!(hook::run_hooks(&hooks, ".", &HashMap::new(), &HashMap::new()).is_ok());
+    assert!(hook::run_hooks(&hooks, ".", &HashMap::new(), &HashMap::new(), None).is_ok());
 }
 
 #[test]
@@ -39,7 +39,7 @@ fn command_fail() {
         },
     ];
 
-    let result = hook::run_hooks(&hooks, ".", &HashMap::new(), &HashMap::new())
+    let result = hook::run_hooks(&hooks, ".", &HashMap::new(), &HashMap::new(), None)
         .expect_err("run_hooks succeeded, should have failed");
 
     match result.error {
@@ -69,7 +69,7 @@ fn error_executing() {
         },
     ];
 
-    let result = hook::run_hooks(&hooks, ".", &HashMap::new(), &HashMap::new())
+    let result = hook::run_hooks(&hooks, ".", &HashMap::new(), &HashMap::new(), None)
         .expect_err("run_hooks succeeded, should have failed");
 
     match result.error {
@@ -115,7 +115,7 @@ fn conditional() {
         },
     ];
 
-    let results = hook::run_hooks(&hooks, ".", &HashMap::new(), &HashMap::new())
+    let results = hook::run_hooks(&hooks, ".", &HashMap::new(), &HashMap::new(), None)
         .expect("run_hooks failed, should have succeeded");
 
     let skipped_hooks: Vec<_> = results
@@ -150,7 +150,8 @@ fn bad_conditional_template() {
         &hooks,
         ".",
         &HashMap::from([("good_var".to_string(), "true".to_string())]),
-        &HashMap::new()
+        &HashMap::new(),
+        None,
     )
     .is_err());
 }
@@ -170,7 +171,8 @@ fn bad_conditional_value() {
         &hooks,
         ".",
         &HashMap::from([("".to_string(), "".to_string())]),
-        &HashMap::new()
+        &HashMap::new(),
+        None,
     )
     .is_err());
 }
@@ -196,7 +198,7 @@ fn optional() {
         },
     ];
 
-    let results = hook::run_hooks(&hooks, ".", &HashMap::new(), &HashMap::new()).unwrap();
+    let results = hook::run_hooks(&hooks, ".", &HashMap::new(), &HashMap::new(), None).unwrap();
 
     assert!(
         results
@@ -254,6 +256,7 @@ fn templated_cmd() {
             ("field_2".to_string(), "out1".to_string()),
         ]),
         &HashMap::new(),
+        None,
     )
     .expect("run_hooks failed, should have succeeded");
 
@@ -283,6 +286,7 @@ fn invalid_templated_cmd() {
         ".",
         &HashMap::from([("field_1".to_string(), "echo".to_string())]),
         &HashMap::new(),
+        None,
     )
     .expect_err("run_hooks succeeded, should have failed");
 
diff --git a/tests/template.rs b/tests/template.rs
index e766509..7ec7216 100644
--- a/tests/template.rs
+++ b/tests/template.rs
@@ -1,4 +1,4 @@
-use std::{collections::HashMap, fs::remove_dir_all, path::PathBuf};
+use std::{collections::HashMap, path::PathBuf};
 
 use spackle::core::{
     slot::{Slot, SlotType},
@@ -12,7 +12,7 @@ fn fill_proj1() {
 
     let result = template::fill(
         &PathBuf::from("tests/data/proj1"),
-        &dir,
+        &dir.join("proj1_filled"),
         &HashMap::from([
             ("person_name".to_string(), "Joe Bloggs".to_string()),
             ("person_age".to_string(), "42".to_string()),
@@ -23,8 +23,6 @@ fn fill_proj1() {
     println!("{:?}", result);
 
     assert!(result.is_ok());
-
-    remove_dir_all(&dir).unwrap();
 }
 
 #[test]