chore: remove ZIP template packaging and use directories

Replace the ZIP-based template archive workflow with direct
directory copying. Delete the `package-mling-tmpls` tool and
remove the `zip` dependency.

3 files changed, 4 insertions, 698 deletions

diff --git a/.run/Cargo.lock b/.run/Cargo.lock
index 70021b9..3117d0b 100644
--- a/.run/Cargo.lock
+++ b/.run/Cargo.lock
@@ -9,26 +9,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "320119579fcad9c21884f5c4861d16174d0e06250625266f50fe6898340abefa"
 
 [[package]]
-name = "aes"
-version = "0.8.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b169f7a6d4742236a0a00c541b845991d0ac43e546831af1249753ab4c3aa3a0"
-dependencies = [
- "cfg-if",
- "cipher",
- "cpufeatures",
-]
-
-[[package]]
-name = "arbitrary"
-version = "1.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c3d036a3c4ab069c7b410a2ce876bd74808d2d0888a82667669f8e783a898bf1"
-dependencies = [
- "derive_arbitrary",
-]
-
-[[package]]
 name = "arg-picker"
 version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -46,7 +26,7 @@ checksum = "04fddbb5c1f26450cfc6aded0559b759b292d400dba1ff4e45128f3e0e1ffe6b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.119",
+ "syn",
 ]
 
 [[package]]
@@ -56,74 +36,18 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b588b76d00fde79687d7646a9b5bdf3cc0f655e0bbd080335a95d7e96f3587da"
 
 [[package]]
-name = "block-buffer"
-version = "0.10.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3078c7629b62d3f0439517fa394996acacc5cbc91c5a20d8c658e77abd503a71"
-dependencies = [
- "generic-array",
-]
-
-[[package]]
 name = "bumpalo"
 version = "3.20.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "72f5acc6cb2ba439de613abc23857ec3d78374d8ed5ac84e9d11336e87da8649"
 
 [[package]]
-name = "byteorder"
-version = "1.5.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
-
-[[package]]
-name = "bzip2"
-version = "0.5.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "49ecfb22d906f800d4fe833b6282cf4dc1c298f5057ca0b5445e5c209735ca47"
-dependencies = [
- "bzip2-sys",
-]
-
-[[package]]
-name = "bzip2-sys"
-version = "0.1.13+1.0.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "225bff33b2141874fe80d71e07d6eec4f85c5c216453dd96388240f96e1acc14"
-dependencies = [
- "cc",
- "pkg-config",
-]
-
-[[package]]
-name = "cc"
-version = "1.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5d262e149917187838d5b42777c8253bcb64500067342904e7d429499a6f277e"
-dependencies = [
- "find-msvc-tools",
- "jobserver",
- "libc",
- "shlex",
-]
-
-[[package]]
 name = "cfg-if"
 version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9330f8b2ff13f34540b44e946ef35111825727b38d33286ef986142615121801"
 
 [[package]]
-name = "cipher"
-version = "0.4.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "773f3b9af64447d2ce9850330c473515014aa235e6a783b02db81ff39e4a3dad"
-dependencies = [
- "crypto-common",
- "inout",
-]
-
-[[package]]
 name = "colored"
 version = "3.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -145,36 +69,6 @@ dependencies = [
 ]
 
 [[package]]
-name = "constant_time_eq"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7c74b8349d32d297c9134b8c88677813a227df8f779daa29bfc29c183fe3dca6"
-
-[[package]]
-name = "cpufeatures"
-version = "0.2.17"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "59ed5838eebb26a2bb2e58f6d5b5316989ae9d08bab10e0e6d103e656d1b0280"
-dependencies = [
- "libc",
-]
-
-[[package]]
-name = "crc"
-version = "3.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5eb8a2a1cd12ab0d987a5d5e825195d372001a4094a0376319d5a0ad71c1ba0d"
-dependencies = [
- "crc-catalog",
-]
-
-[[package]]
-name = "crc-catalog"
-version = "2.5.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "217698eaf96b4a3f0bc4f3662aaa55bdf913cd54d7204591faa790070c6d0853"
-
-[[package]]
 name = "crc32fast"
 version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -184,67 +78,6 @@ dependencies = [
 ]
 
 [[package]]
-name = "crossbeam-utils"
-version = "0.8.22"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "61803da095bee82a81bb1a452ecc25d3b2f1416d1897eb86430c6159ef717c17"
-
-[[package]]
-name = "crypto-common"
-version = "0.1.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "78c8292055d1c1df0cce5d180393dc8cce0abec0a7102adb6c7b1eef6016d60a"
-dependencies = [
- "generic-array",
- "typenum",
-]
-
-[[package]]
-name = "deflate64"
-version = "0.1.12"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ac6b926516df9c60bfa16e107b21086399f8285a44ca9711344b9e553c5146e2"
-
-[[package]]
-name = "deranged"
-version = "0.5.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7cd812cc2bc1d69d4764bd80df88b4317eaef9e773c75226407d9bc0876b211c"
-
-[[package]]
-name = "derive_arbitrary"
-version = "1.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e567bd82dcff979e4b03460c307b3cdc9e96fde3d73bed1496d2bc75d9dd62a"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn 2.0.119",
-]
-
-[[package]]
-name = "digest"
-version = "0.10.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9ed9a281f7bc9b7576e61468ba615a66a5c8cfdff42420a70aa82701a3b1e292"
-dependencies = [
- "block-buffer",
- "crypto-common",
- "subtle",
-]
-
-[[package]]
-name = "displaydoc"
-version = "0.2.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c6232dd377dcc64799954cbd3a9bb882e9cdc1308ccd87b1c098f1fb2eaf82a8"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn 3.0.3",
-]
-
-[[package]]
 name = "encode_unicode"
 version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -277,12 +110,6 @@ dependencies = [
 ]
 
 [[package]]
-name = "find-msvc-tools"
-version = "0.1.10"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "26b73573e6edcd2af0cdf47bd6cb58f0b3839491263c314eaad1ccf24430e1de"
-
-[[package]]
 name = "flate2"
 version = "1.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -317,56 +144,12 @@ dependencies = [
 ]
 
 [[package]]
-name = "generic-array"
-version = "0.14.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "85649ca51fd72272d7821adaf274ad91c288277713d9c18820d8499a7ff69e9a"
-dependencies = [
- "typenum",
- "version_check",
-]
-
-[[package]]
-name = "getrandom"
-version = "0.3.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "899def5c37c4fd7b2664648c28120ecec138e4d395b459e5ca34f9cce2dd77fd"
-dependencies = [
- "cfg-if",
- "js-sys",
- "libc",
- "r-efi 5.3.0",
- "wasip2",
- "wasm-bindgen",
-]
-
-[[package]]
-name = "getrandom"
-version = "0.4.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "300e883d756b2e4ec94e02791f39b04b522276138852cfc41d9fb7e904106099"
-dependencies = [
- "cfg-if",
- "libc",
- "r-efi 6.0.0",
-]
-
-[[package]]
 name = "hashbrown"
 version = "0.17.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ed5909b6e89a2db4456e54cd5f673791d7eca6732202bbf2a9cc504fe2f9b84a"
 
 [[package]]
-name = "hmac"
-version = "0.12.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6c49c37c09c17a53d937dfbb742eb3a961d65a994e6bcdcf37e7399d0cc8ab5e"
-dependencies = [
- "digest",
-]
-
-[[package]]
 name = "indexmap"
 version = "2.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -390,31 +173,12 @@ dependencies = [
 ]
 
 [[package]]
-name = "inout"
-version = "0.1.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "879f10e63c20629ecabbb64a8010319738c66a5cd0c29b02d63d272b03751d01"
-dependencies = [
- "generic-array",
-]
-
-[[package]]
 name = "itoa"
 version = "1.0.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8f42a60cbdf9a97f5d2305f08a87dc4e09308d1276d28c869c684d7777685682"
 
 [[package]]
-name = "jobserver"
-version = "0.1.35"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1c00acbd29eabad4a2392fa0e921c874934dbbf4194312ad20f04a0ed67a3cb3"
-dependencies = [
- "getrandom 0.4.3",
- "libc",
-]
-
-[[package]]
 name = "js-sys"
 version = "0.3.102"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -459,33 +223,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "32a66949e030da00e8c7d4434b251670a91556f4144941d37452769c25d58a53"
 
 [[package]]
-name = "log"
-version = "0.4.33"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ceec5bc11778974d1bcb055b18002eba7f4b3518b6a0081b3af5f21666da9ad"
-
-[[package]]
-name = "lzma-rs"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "297e814c836ae64db86b36cf2a557ba54368d03f6afcd7d947c266692f71115e"
-dependencies = [
- "byteorder",
- "crc",
-]
-
-[[package]]
-name = "lzma-sys"
-version = "0.1.20"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5fda04ab3764e6cde78b9974eec4f779acaba7c4e84b36eca3cf77c581b85d27"
-dependencies = [
- "cc",
- "libc",
- "pkg-config",
-]
-
-[[package]]
 name = "memchr"
 version = "2.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -502,52 +239,24 @@ dependencies = [
 ]
 
 [[package]]
-name = "num-conv"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "521739c6d2bac4aa25192232afe6841231376b2b26d4d9fae5ecf8ca5772e441"
-
-[[package]]
 name = "once_cell"
 version = "1.21.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9f7c3e4beb33f85d45ae3e3a1792185706c8e16d043238c593331cc7cd313b50"
 
 [[package]]
-name = "pbkdf2"
-version = "0.12.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8ed6a7761f76e3b9f92dfb0a60a6a6477c61024b775147ff0973a02653abaf2"
-dependencies = [
- "digest",
- "hmac",
-]
-
-[[package]]
 name = "pin-project-lite"
 version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a89322df9ebe1c1578d689c92318e070967d1042b512afbe49518723f4e6d5cd"
 
 [[package]]
-name = "pkg-config"
-version = "0.3.33"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "19f132c84eca552bf34cab8ec81f1c1dcc229b811638f9d283dceabe58c5569e"
-
-[[package]]
 name = "portable-atomic"
 version = "1.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c33a9471896f1c69cecef8d20cbe2f7accd12527ce60845ff44c153bb2a21b49"
 
 [[package]]
-name = "powerfmt"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "439ee305def115ba05938db6eb1644ff94165c5ab5e9420d1c1bcedbba909391"
-
-[[package]]
 name = "proc-macro2"
 version = "1.0.106"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -566,18 +275,6 @@ dependencies = [
 ]
 
 [[package]]
-name = "r-efi"
-version = "5.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "69cdb34c158ceb288df11e18b4bd39de994f6657d83847bdffdbd7f346754b0f"
-
-[[package]]
-name = "r-efi"
-version = "6.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8dcc9c7d52a811697d2151c701e0d08956f92b0e24136cf4cf27b57a6a0d9bf"
-
-[[package]]
 name = "rustix"
 version = "1.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -623,7 +320,7 @@ checksum = "d540f220d3187173da220f885ab66608367b6574e925011a9353e4badda91d79"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.119",
+ "syn",
 ]
 
 [[package]]
@@ -649,34 +346,6 @@ dependencies = [
 ]
 
 [[package]]
-name = "sha1"
-version = "0.10.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a978451301f4db1d02937a4ab3ccce137717b81826e79b7d49ffe3244a13c3b8"
-dependencies = [
- "cfg-if",
- "cpufeatures",
- "digest",
-]
-
-[[package]]
-name = "sha2"
-version = "0.10.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a7507d819769d01a365ab707794a4084392c824f54a7a6a7862f8c3d0892b283"
-dependencies = [
- "cfg-if",
- "cpufeatures",
- "digest",
-]
-
-[[package]]
-name = "shlex"
-version = "2.0.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8fadd59c855ef2080decdef8ff161eb6661b86933c9d82e5ba29dc602a55aba"
-
-[[package]]
 name = "simd-adler32"
 version = "0.3.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -689,12 +358,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0c790de23124f9ab44544d7ac05d60440adc586479ce501c1d6d7da3cd8c9cf5"
 
 [[package]]
-name = "subtle"
-version = "2.6.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "13c2bddecc57b384dee18652358fb23172facb8a2c51ccc10d74c157bdea3292"
-
-[[package]]
 name = "syn"
 version = "2.0.119"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -706,17 +369,6 @@ dependencies = [
 ]
 
 [[package]]
-name = "syn"
-version = "3.0.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "53e9bae58849f64dfa4f5d5ae372c8341f7305f82a3868709269343628b659a3"
-dependencies = [
- "proc-macro2",
- "quote",
- "unicode-ident",
-]
-
-[[package]]
 name = "tar"
 version = "0.4.46"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -728,45 +380,6 @@ dependencies = [
 ]
 
 [[package]]
-name = "thiserror"
-version = "2.0.20"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec86235f5fcc2a73650310756d2ac5b138a5780bbbdfae3eeccec992c435ba4f"
-dependencies = [
- "thiserror-impl",
-]
-
-[[package]]
-name = "thiserror-impl"
-version = "2.0.20"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bc04cd3e1236dd4a98afca4569f2deb3f120e5422a4023be2cb683f8486292af"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn 3.0.3",
-]
-
-[[package]]
-name = "time"
-version = "0.3.55"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cdb87b95ec50ddfa440816d227a17b2ccbdda963a316a727fda0fc4334f7d134"
-dependencies = [
- "deranged",
- "num-conv",
- "powerfmt",
- "serde_core",
- "time-core",
-]
-
-[[package]]
-name = "time-core"
-version = "0.1.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9e1c906769ad99c88eaa54e728060edef082f8e358ff32030cb7c7d315e81109"
-
-[[package]]
 name = "tokio"
 version = "1.52.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -784,7 +397,7 @@ checksum = "385a6cb71ab9ab790c5fe8d67f1645e6c450a7ce006a33de03daa956cf70a496"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.119",
+ "syn",
 ]
 
 [[package]]
@@ -840,20 +453,12 @@ dependencies = [
  "just_template",
  "serde",
  "serde_json",
- "sha2",
  "tar",
  "tokio",
  "toml",
- "zip",
 ]
 
 [[package]]
-name = "typenum"
-version = "1.20.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b6f5e870be6c3b371b77fe0ee0bafb859fa4964b4404c27de1d380043c4dda20"
-
-[[package]]
 name = "unicode-ident"
 version = "1.0.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -872,21 +477,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "81e544489bf3d8ef66c953931f56617f423cd4b5494be343d9b9d3dda037b9a3"
 
 [[package]]
-name = "version_check"
-version = "0.9.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b928f33d975fc6ad9f86c8f283853ad26bdd5b10b7f1542aa2fa15e2289105a"
-
-[[package]]
-name = "wasip2"
-version = "1.0.4+wasi-0.2.12"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b67efb37e106e55ce722a510d6b5f9c17f083e5fc79afc2badeb12cc313d9487"
-dependencies = [
- "wit-bindgen",
-]
-
-[[package]]
 name = "wasm-bindgen"
 version = "0.2.125"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -918,7 +508,7 @@ dependencies = [
  "bumpalo",
  "proc-macro2",
  "quote",
- "syn 2.0.119",
+ "syn",
  "wasm-bindgen-shared",
 ]
 
@@ -966,12 +556,6 @@ dependencies = [
 ]
 
 [[package]]
-name = "wit-bindgen"
-version = "0.57.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ebf944e87a7c253233ad6766e082e3cd714b5d03812acc24c318f549614536e"
-
-[[package]]
 name = "xattr"
 version = "1.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -982,106 +566,7 @@ dependencies = [
 ]
 
 [[package]]
-name = "xz2"
-version = "0.1.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "388c44dc09d76f1536602ead6d325eb532f5c122f17782bd57fb47baeeb767e2"
-dependencies = [
- "lzma-sys",
-]
-
-[[package]]
-name = "zeroize"
-version = "1.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e13c156562582aa81c60cb29407084cdb54c4164760106ab78e6c5b0858cf64e"
-dependencies = [
- "zeroize_derive",
-]
-
-[[package]]
-name = "zeroize_derive"
-version = "1.5.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3c50655cbb0fe3fc43170059e702f1ce5e19b84cec58dc87b037a09935c2f328"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn 2.0.119",
-]
-
-[[package]]
-name = "zip"
-version = "2.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fabe6324e908f85a1c52063ce7aa26b68dcb7eb6dbc83a2d148403c9bc3eba50"
-dependencies = [
- "aes",
- "arbitrary",
- "bzip2",
- "constant_time_eq",
- "crc32fast",
- "crossbeam-utils",
- "deflate64",
- "displaydoc",
- "flate2",
- "getrandom 0.3.4",
- "hmac",
- "indexmap",
- "lzma-rs",
- "memchr",
- "pbkdf2",
- "sha1",
- "thiserror",
- "time",
- "xz2",
- "zeroize",
- "zopfli",
- "zstd",
-]
-
-[[package]]
 name = "zmij"
 version = "1.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b8848ee67ecc8aedbaf3e4122217aff892639231befc6a1b58d29fff4c2cabaa"
-
-[[package]]
-name = "zopfli"
-version = "0.8.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f05cd8797d63865425ff89b5c4a48804f35ba0ce8d125800027ad6017d2b5249"
-dependencies = [
- "bumpalo",
- "crc32fast",
- "log",
- "simd-adler32",
-]
-
-[[package]]
-name = "zstd"
-version = "0.13.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e91ee311a569c327171651566e07972200e76fcfe2242a4fa446149a3881c08a"
-dependencies = [
- "zstd-safe",
-]
-
-[[package]]
-name = "zstd-safe"
-version = "7.2.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8f49c4d5f0abb602a93fb8736af2a4f4dd9512e36f7f570d66e65ff867ed3b9d"
-dependencies = [
- "zstd-sys",
-]
-
-[[package]]
-name = "zstd-sys"
-version = "2.0.16+zstd.1.5.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "91e19ebc2adc8f83e43039e79776e3fda8ca919132d68a1fed6a5faca2683748"
-dependencies = [
- "cc",
- "pkg-config",
-]
diff --git a/.run/Cargo.toml b/.run/Cargo.toml
index 9f5e0a4..4935f2d 100644
--- a/.run/Cargo.toml
+++ b/.run/Cargo.toml
@@ -21,8 +21,6 @@ tokio = { version = "1", features = ["rt-multi-thread", "macros"] }
 indicatif = "0.18.4"
 flate2 = "1"
 tar = "0.4"
-sha2 = "0.10"
-zip = "2"
 arg-picker = "0.1.0"
 
 [workspace]
diff --git a/.run/src/bin/package-mling-tmpls.rs b/.run/src/bin/package-mling-tmpls.rs
deleted file mode 100644
index 84bcc16..0000000
--- a/.run/src/bin/package-mling-tmpls.rs
+++ /dev/null
@@ -1,177 +0,0 @@
-//! Package the versioned mingling project templates under
-//! `mingling_cli/tmpls/mingling_tmpl/` into per-version ZIP archives
-//! (e.g. `mingling-tmpl-0.4.zip`) plus SHA-256 checksum files
-//! (e.g. `mingling_tmpl-0.4.sha256`), written into `templates/`.
-
-use std::fs::File;
-use std::io::Read;
-use std::path::{Path, PathBuf};
-
-use sha2::{Digest, Sha256};
-use tools::{dependency_order::find_workspace_root, eprintln_cargo_style, println_cargo_style};
-use zip::write::SimpleFileOptions;
-use zip::CompressionMethod;
-
-fn main() {
-    // 1. Determine the workspace root
-    let cwd = std::env::current_dir().expect("failed to get current working directory");
-    let workspace_root = find_workspace_root(&cwd).expect("not inside a Cargo workspace");
-    println_cargo_style!("Workspace: {}", workspace_root.display());
-
-    // 2. Locate the versioned template directories
-    let tmpls_root = workspace_root.join("mingling_cli/tmpls/mingling_tmpl");
-    if !tmpls_root.is_dir() {
-        eprintln_cargo_style!(format!(
-            "template root not found: {}",
-            tmpls_root.display()
-        ));
-        std::process::exit(1);
-    }
-
-    let mut versions: Vec<String> = Vec::new();
-    for entry in std::fs::read_dir(&tmpls_root).expect("failed to read template root") {
-        let entry = entry.expect("failed to read template root entry");
-        let name = entry.file_name().to_string_lossy().to_string();
-        if entry.path().is_dir() && is_version(&name) {
-            versions.push(name);
-        }
-    }
-
-    if versions.is_empty() {
-        eprintln_cargo_style!("no versioned template directories found");
-        std::process::exit(1);
-    }
-
-    versions.sort_by(|a, b| cmp_versions(a, b));
-    for v in &versions {
-        println_cargo_style!("Template: {} ({})", v, tmpls_root.join(v).display());
-    }
-
-    // 3. Prepare the output directory
-    let out_dir = workspace_root.join("templates");
-    println_cargo_style!("Clean: templates/");
-    let _ = std::fs::remove_dir_all(&out_dir);
-    std::fs::create_dir_all(&out_dir).expect("failed to create templates/");
-
-    // 4. Package each version: ZIP + SHA-256
-    let mut failed = false;
-    for version in &versions {
-        let src_dir = tmpls_root.join(version);
-        let zip_name = format!("mingling-tmpl-{version}.zip");
-        let sha_name = format!("mingling_tmpl-{version}.sha256");
-        let zip_path = out_dir.join(&zip_name);
-        let sha_path = out_dir.join(&sha_name);
-
-        println_cargo_style!("Package: {}", zip_name);
-        if let Err(e) = package_template(&src_dir, &zip_path) {
-            eprintln_cargo_style!(format!("failed to package {}: {e}", zip_name));
-            failed = true;
-            continue;
-        }
-
-        let digest = sha256_of_file(&zip_path).unwrap_or_else(|e| {
-            eprintln_cargo_style!(format!("failed to hash {}: {e}", zip_path.display()));
-            std::process::exit(1);
-        });
-
-        // sha256sum-compatible line: "<hex>  <zip file name>"
-        let checksum_line = format!("{digest}  {zip_name}\n");
-        std::fs::write(&sha_path, checksum_line)
-            .unwrap_or_else(|e| panic!("failed to write {}: {e}", sha_path.display()));
-        println_cargo_style!("Checksum: {}  {}", digest, sha_name);
-    }
-
-    if failed {
-        eprintln_cargo_style!("one or more templates failed to package");
-        std::process::exit(1);
-    }
-
-    println_cargo_style!("Done: templates/ is ready");
-}
-
-/// Version directory names look like `0.4`, `0.3`, `1.2.3`, ...
-fn is_version(name: &str) -> bool {
-    !name.is_empty()
-        && name
-            .split('.')
-            .all(|part| !part.is_empty() && part.chars().all(|c| c.is_ascii_digit()))
-}
-
-/// Compare two version strings numerically, component by component.
-fn cmp_versions(a: &str, b: &str) -> std::cmp::Ordering {
-    let a_parts: Vec<u64> = a.split('.').filter_map(|p| p.parse().ok()).collect();
-    let b_parts: Vec<u64> = b.split('.').filter_map(|p| p.parse().ok()).collect();
-    for (x, y) in a_parts.iter().zip(b_parts.iter()) {
-        match x.cmp(y) {
-            std::cmp::Ordering::Equal => continue,
-            ord => return ord,
-        }
-    }
-    a_parts.len().cmp(&b_parts.len())
-}
-
-/// Recursively ZIP the *contents* of `src_dir` (files at the archive root)
-/// into `dest_zip`, preserving the relative directory structure.
-fn package_template(src_dir: &Path, dest_zip: &Path) -> Result<(), zip::result::ZipError> {
-    let file = File::create(dest_zip).map_err(zip::result::ZipError::Io)?;
-    let mut writer = zip::ZipWriter::new(file);
-    let options = SimpleFileOptions::default().compression_method(CompressionMethod::Deflated);
-
-    // Collect entries first so the archive is written in a deterministic order.
-    let mut entries: Vec<PathBuf> = Vec::new();
-    collect_entries(src_dir, src_dir, &mut entries).map_err(zip::result::ZipError::Io)?;
-    entries.sort();
-
-    for rel_path in &entries {
-        let full_path = src_dir.join(rel_path);
-        // ZIP archives always use `/` as the path separator.
-        let name = rel_path.to_string_lossy().replace('\\', "/");
-        if full_path.is_dir() {
-            writer.add_directory(name, options)?;
-        } else {
-            writer.start_file(name, options)?;
-            let mut file = File::open(&full_path).map_err(zip::result::ZipError::Io)?;
-            std::io::copy(&mut file, &mut writer).map_err(zip::result::ZipError::Io)?;
-        }
-    }
-
-    writer.finish().map(|_| ())
-}
-
-/// Recursively collect all relative paths (files and directories) under `dir`.
-fn collect_entries(root: &Path, dir: &Path, out: &mut Vec<PathBuf>) -> std::io::Result<()> {
-    let mut children: Vec<PathBuf> = std::fs::read_dir(dir)?
-        .map(|e| e.map(|e| e.path()))
-        .collect::<std::io::Result<Vec<_>>>()?;
-    children.sort();
-
-    for child in children {
-        let rel = child
-            .strip_prefix(root)
-            .expect("collected entry is inside root")
-            .to_path_buf();
-        if child.is_dir() {
-            out.push(rel);
-            collect_entries(root, &child, out)?;
-        } else {
-            out.push(rel);
-        }
-    }
-    Ok(())
-}
-
-/// Compute the lowercase hex SHA-256 digest of a file.
-fn sha256_of_file(path: &Path) -> std::io::Result<String> {
-    let mut file = File::open(path)?;
-    let mut hasher = Sha256::new();
-    let mut buf = [0u8; 64 * 1024];
-    loop {
-        let n = file.read(&mut buf)?;
-        if n == 0 {
-            break;
-        }
-        hasher.update(&buf[..n]);
-    }
-    let digest = hasher.finalize();
-    Ok(digest.iter().map(|b| format!("{b:02x}")).collect())
-}