From ee04e30f25a54b01d121a02f2066967723a7bcf0 Mon Sep 17 00:00:00 2001
From: naskya <m@naskya.net>
Date: Wed, 24 Apr 2024 02:58:25 +0900
Subject: [PATCH] chore (backend-rs): remove unused stuff

it should be reworked
---
 Cargo.lock                                  | 567 +-------------------
 Cargo.toml                                  |   4 -
 packages/backend-rs/Cargo.toml              |   4 -
 packages/backend-rs/src/model/error.rs      |   9 -
 packages/backend-rs/src/model/mod.rs        |   3 -
 packages/backend-rs/src/model/repository.rs |  31 --
 packages/backend-rs/src/model/schema.rs     |  18 -
 7 files changed, 5 insertions(+), 631 deletions(-)
 delete mode 100644 packages/backend-rs/src/model/error.rs
 delete mode 100644 packages/backend-rs/src/model/repository.rs
 delete mode 100644 packages/backend-rs/src/model/schema.rs

diff --git a/Cargo.lock b/Cargo.lock
index f34ed4aea4..07e2738cd4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -37,7 +37,6 @@ dependencies = [
  "cfg-if",
  "getrandom",
  "once_cell",
- "serde",
  "version_check",
  "zerocopy",
 ]
@@ -78,60 +77,6 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "anstream"
-version = "0.6.13"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d96bd03f33fe50a863e394ee9718a706f988b9079b20c3784fb726e7678b62fb"
-dependencies = [
- "anstyle",
- "anstyle-parse",
- "anstyle-query",
- "anstyle-wincon",
- "colorchoice",
- "utf8parse",
-]
-
-[[package]]
-name = "anstyle"
-version = "1.0.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8901269c6307e8d93993578286ac0edf7f195079ffff5ebdeea6a59ffb7e36bc"
-
-[[package]]
-name = "anstyle-parse"
-version = "0.2.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c75ac65da39e5fe5ab759307499ddad880d724eed2f6ce5b5e8a26f4f387928c"
-dependencies = [
- "utf8parse",
-]
-
-[[package]]
-name = "anstyle-query"
-version = "1.0.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e28923312444cdd728e4738b3f9c9cac739500909bb3d3c94b43551b16517648"
-dependencies = [
- "windows-sys 0.52.0",
-]
-
-[[package]]
-name = "anstyle-wincon"
-version = "3.0.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1cd54b81ec8d6180e24654d0b371ad22fc3dd083b6ff8ba325b72e00c87660a7"
-dependencies = [
- "anstyle",
- "windows-sys 0.52.0",
-]
-
-[[package]]
-name = "anyhow"
-version = "1.0.82"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f538837af36e6f6a9be0faa67f9a314f8119e4e4b5867c6ab40ed60360142519"
-
 [[package]]
 name = "argon2"
 version = "0.5.3"
@@ -203,7 +148,6 @@ name = "backend-rs"
 version = "0.0.0"
 dependencies = [
  "argon2",
- "async-trait",
  "basen",
  "bcrypt",
  "cfg-if",
@@ -211,19 +155,16 @@ dependencies = [
  "cuid2",
  "emojis",
  "idna",
- "jsonschema",
  "macro_rs",
  "napi",
  "napi-build",
  "napi-derive",
  "once_cell",
- "parse-display",
  "pretty_assertions",
  "rand",
  "redis",
  "regex",
  "rmp-serde",
- "schemars",
  "sea-orm",
  "serde",
  "serde_json",
@@ -298,21 +239,6 @@ dependencies = [
  "num-traits",
 ]
 
-[[package]]
-name = "bit-set"
-version = "0.5.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0700ddab506f33b20a03b13996eccd309a48e5ff77d0d95926aa0210fb4e95f1"
-dependencies = [
- "bit-vec",
-]
-
-[[package]]
-name = "bit-vec"
-version = "0.6.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "349f9b6a179ed607305526ca489b34ad0a41aed5f7980fa90eb03160b69598fb"
-
 [[package]]
 name = "bitflags"
 version = "1.3.2"
@@ -420,12 +346,6 @@ dependencies = [
  "syn 1.0.109",
 ]
 
-[[package]]
-name = "bytecount"
-version = "0.6.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e1e5f035d16fc623ae5f74981db80a439803888314e3a555fd6f04acd51a3205"
-
 [[package]]
 name = "byteorder"
 version = "1.5.0"
@@ -481,52 +401,6 @@ dependencies = [
  "inout",
 ]
 
-[[package]]
-name = "clap"
-version = "4.5.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "90bc066a67923782aa8515dbaea16946c5bcc5addbd668bb80af688e53e548a0"
-dependencies = [
- "clap_builder",
- "clap_derive",
-]
-
-[[package]]
-name = "clap_builder"
-version = "4.5.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ae129e2e766ae0ec03484e609954119f123cc1fe650337e155d03b022f24f7b4"
-dependencies = [
- "anstream",
- "anstyle",
- "clap_lex",
- "strsim",
-]
-
-[[package]]
-name = "clap_derive"
-version = "4.5.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "528131438037fd55894f62d6e9f068b8f45ac57ffa77517819645d10aed04f64"
-dependencies = [
- "heck 0.5.0",
- "proc-macro2",
- "quote",
- "syn 2.0.58",
-]
-
-[[package]]
-name = "clap_lex"
-version = "0.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "98cc8fbded0c607b7ba9dd60cd98df59af97e84d24e49c8557331cfc26d301ce"
-
-[[package]]
-name = "colorchoice"
-version = "1.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "acbf1af155f9b9ef647e42cdc158db4b64a1b61f743629225fde6f3e0be2a7c7"
-
 [[package]]
 name = "combine"
 version = "4.6.7"
@@ -552,16 +426,6 @@ dependencies = [
  "unicode-segmentation",
 ]
 
-[[package]]
-name = "core-foundation"
-version = "0.9.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "91e195e091a93c46f7102ec7818a2aa394e1e1771c3ab4825963fa03e45afb8f"
-dependencies = [
- "core-foundation-sys",
- "libc",
-]
-
 [[package]]
 name = "core-foundation-sys"
 version = "0.8.6"
@@ -701,12 +565,6 @@ version = "0.15.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1aaf95b3e5c8f23aa320147307562d361db0ae0d51242340f558153b4eb2439b"
 
-[[package]]
-name = "dyn-clone"
-version = "1.0.17"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0d6ef0072f8a535281e4876be788938b528e9a1d43900b82c2569af7da799125"
-
 [[package]]
 name = "either"
 version = "1.11.0"
@@ -725,15 +583,6 @@ dependencies = [
  "phf",
 ]
 
-[[package]]
-name = "encoding_rs"
-version = "0.8.34"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b45de904aa0b010bce2ab45264d0631681847fa7b6f2eaa7dab7619943bc4f59"
-dependencies = [
- "cfg-if",
-]
-
 [[package]]
 name = "equivalent"
 version = "1.0.1"
@@ -767,16 +616,6 @@ version = "2.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0206175f82b8d6bf6652ff7d71a1e27fd2e4efde587fd368662814d6ec1d9ce0"
 
-[[package]]
-name = "fancy-regex"
-version = "0.11.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b95f7c0680e4142284cf8b22c14a476e87d61b004a3a0861872b32ef7ead40a2"
-dependencies = [
- "bit-set",
- "regex",
-]
-
 [[package]]
 name = "fastrand"
 version = "2.0.2"
@@ -800,12 +639,6 @@ dependencies = [
  "spin 0.9.8",
 ]
 
-[[package]]
-name = "fnv"
-version = "1.0.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
-
 [[package]]
 name = "form_urlencoded"
 version = "1.2.1"
@@ -815,16 +648,6 @@ dependencies = [
  "percent-encoding",
 ]
 
-[[package]]
-name = "fraction"
-version = "0.13.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3027ae1df8d41b4bed2241c8fdad4acc1e7af60c8e17743534b545e77182d678"
-dependencies = [
- "lazy_static",
- "num",
-]
-
 [[package]]
 name = "funty"
 version = "2.0.0"
@@ -935,10 +758,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "94b22e06ecb0110981051723910cbf0b5f5e09a2062dd7663334ee79a9d1286c"
 dependencies = [
  "cfg-if",
- "js-sys",
  "libc",
  "wasi",
- "wasm-bindgen",
 ]
 
 [[package]]
@@ -947,25 +768,6 @@ version = "0.28.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4271d37baee1b8c7e4b708028c57d816cf9d2434acb33a549475f78c181f6253"
 
-[[package]]
-name = "h2"
-version = "0.3.26"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "81fe527a889e1532da5c525686d96d4c2e74cdd345badf8dfef9f6b39dd5f5e8"
-dependencies = [
- "bytes",
- "fnv",
- "futures-core",
- "futures-sink",
- "futures-util",
- "http",
- "indexmap",
- "slab",
- "tokio",
- "tokio-util",
- "tracing",
-]
-
 [[package]]
 name = "hashbrown"
 version = "0.12.3"
@@ -1003,12 +805,6 @@ dependencies = [
  "unicode-segmentation",
 ]
 
-[[package]]
-name = "heck"
-version = "0.5.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
-
 [[package]]
 name = "hermit-abi"
 version = "0.3.9"
@@ -1048,64 +844,6 @@ dependencies = [
  "windows-sys 0.52.0",
 ]
 
-[[package]]
-name = "http"
-version = "0.2.12"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "601cbb57e577e2f5ef5be8e7b83f0f63994f25aa94d673e54a92d5c516d101f1"
-dependencies = [
- "bytes",
- "fnv",
- "itoa",
-]
-
-[[package]]
-name = "http-body"
-version = "0.4.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ceab25649e9960c0311ea418d17bee82c0dcec1bd053b5f9a66e265a693bed2"
-dependencies = [
- "bytes",
- "http",
- "pin-project-lite",
-]
-
-[[package]]
-name = "httparse"
-version = "1.8.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d897f394bad6a705d5f4104762e116a75639e470d80901eed05a860a95cb1904"
-
-[[package]]
-name = "httpdate"
-version = "1.0.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "df3b46402a9d5adb4c86a0cf463f42e19994e3ee891101b1841f30a545cb49a9"
-
-[[package]]
-name = "hyper"
-version = "0.14.28"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf96e135eb83a2a8ddf766e426a841d8ddd7449d5f00d34ea02b41d2f19eef80"
-dependencies = [
- "bytes",
- "futures-channel",
- "futures-core",
- "futures-util",
- "h2",
- "http",
- "http-body",
- "httparse",
- "httpdate",
- "itoa",
- "pin-project-lite",
- "socket2",
- "tokio",
- "tower-service",
- "tracing",
- "want",
-]
-
 [[package]]
 name = "iana-time-zone"
 version = "0.1.60"
@@ -1169,21 +907,6 @@ dependencies = [
  "generic-array",
 ]
 
-[[package]]
-name = "ipnet"
-version = "2.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8f518f335dce6725a761382244631d86cf0ccb2863413590b31338feb467f9c3"
-
-[[package]]
-name = "iso8601"
-version = "0.6.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "924e5d73ea28f59011fec52a0d12185d496a9b075d360657aed2a5707f701153"
-dependencies = [
- "nom",
-]
-
 [[package]]
 name = "itertools"
 version = "0.12.1"
@@ -1208,36 +931,6 @@ dependencies = [
  "wasm-bindgen",
 ]
 
-[[package]]
-name = "jsonschema"
-version = "0.17.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a071f4f7efc9a9118dfb627a0a94ef247986e1ab8606a4c806ae2b3aa3b6978"
-dependencies = [
- "ahash 0.8.11",
- "anyhow",
- "base64 0.21.7",
- "bytecount",
- "clap",
- "fancy-regex",
- "fraction",
- "getrandom",
- "iso8601",
- "itoa",
- "memchr",
- "num-cmp",
- "once_cell",
- "parking_lot",
- "percent-encoding",
- "regex",
- "reqwest",
- "serde",
- "serde_json",
- "time",
- "url",
- "uuid",
-]
-
 [[package]]
 name = "keccak"
 version = "0.1.5"
@@ -1339,12 +1032,6 @@ version = "2.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6c8640c5d730cb13ebd907d8d04b52f55ac9a2eec55b440c8892f40d56c76c1d"
 
-[[package]]
-name = "mime"
-version = "0.3.17"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6877bb514081ee2a7ff5ef9de3281f14a4dd4bceac4c09388074a6b5df8a139a"
-
 [[package]]
 name = "minimal-lexical"
 version = "0.2.1"
@@ -1484,12 +1171,6 @@ dependencies = [
  "zeroize",
 ]
 
-[[package]]
-name = "num-cmp"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "63335b2e2c34fae2fb0aa2cecfd9f0832a1e24b3b32ecec612c3426d46dc8aaa"
-
 [[package]]
 name = "num-complex"
 version = "0.4.5"
@@ -1598,7 +1279,7 @@ version = "0.17.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ec4c6225c69b4ca778c0aea097321a64c421cf4577b331c61b229267edabb6f8"
 dependencies = [
- "heck 0.4.1",
+ "heck",
  "proc-macro-error",
  "proc-macro2",
  "quote",
@@ -1628,31 +1309,6 @@ dependencies = [
  "windows-targets 0.48.5",
 ]
 
-[[package]]
-name = "parse-display"
-version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "06af5f9333eb47bd9ba8462d612e37a8328a5cb80b13f0af4de4c3b89f52dee5"
-dependencies = [
- "parse-display-derive",
- "regex",
- "regex-syntax",
-]
-
-[[package]]
-name = "parse-display-derive"
-version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc9252f259500ee570c75adcc4e317fa6f57a1e47747d622e0bf838002a7b790"
-dependencies = [
- "proc-macro2",
- "quote",
- "regex",
- "regex-syntax",
- "structmeta",
- "syn 2.0.58",
-]
-
 [[package]]
 name = "password-hash"
 version = "0.5.0"
@@ -1933,42 +1589,6 @@ dependencies = [
  "bytecheck",
 ]
 
-[[package]]
-name = "reqwest"
-version = "0.11.27"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd67538700a17451e7cba03ac727fb961abb7607553461627b97de0b89cf4a62"
-dependencies = [
- "base64 0.21.7",
- "bytes",
- "encoding_rs",
- "futures-core",
- "futures-util",
- "h2",
- "http",
- "http-body",
- "hyper",
- "ipnet",
- "js-sys",
- "log",
- "mime",
- "once_cell",
- "percent-encoding",
- "pin-project-lite",
- "serde",
- "serde_json",
- "serde_urlencoded",
- "sync_wrapper",
- "system-configuration",
- "tokio",
- "tower-service",
- "url",
- "wasm-bindgen",
- "wasm-bindgen-futures",
- "web-sys",
- "winreg",
-]
-
 [[package]]
 name = "ring"
 version = "0.17.8"
@@ -2132,31 +1752,6 @@ version = "1.0.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e86697c916019a8588c99b5fac3cead74ec0b4b819707a682fd4d23fa0ce1ba1"
 
-[[package]]
-name = "schemars"
-version = "0.8.16"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "45a28f4c49489add4ce10783f7911893516f15afe45d015608d41faca6bc4d29"
-dependencies = [
- "chrono",
- "dyn-clone",
- "schemars_derive",
- "serde",
- "serde_json",
-]
-
-[[package]]
-name = "schemars_derive"
-version = "0.8.16"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c767fd6fa65d9ccf9cf026122c1b555f2ef9a4f0cea69da4d7dbc3e258d30967"
-dependencies = [
- "proc-macro2",
- "quote",
- "serde_derive_internals",
- "syn 1.0.109",
-]
-
 [[package]]
 name = "scopeguard"
 version = "1.2.0"
@@ -2179,7 +1774,7 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3bd3534a9978d0aa7edd2808dc1f8f31c4d0ecd31ddf71d997b3c98e9f3c9114"
 dependencies = [
- "heck 0.4.1",
+ "heck",
  "proc-macro-error",
  "proc-macro2",
  "quote",
@@ -2220,7 +1815,7 @@ version = "0.12.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5e115c6b078e013aa963cc2d38c196c2c40b05f03d0ac872fe06b6e0d5265603"
 dependencies = [
- "heck 0.4.1",
+ "heck",
  "proc-macro2",
  "quote",
  "sea-bae",
@@ -2293,17 +1888,6 @@ dependencies = [
  "syn 2.0.58",
 ]
 
-[[package]]
-name = "serde_derive_internals"
-version = "0.26.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "85bf8229e7920a9f636479437026331ce11aa132b4dde37d121944a44d6e5f3c"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn 1.0.109",
-]
-
 [[package]]
 name = "serde_json"
 version = "1.0.115"
@@ -2315,18 +1899,6 @@ dependencies = [
  "serde",
 ]
 
-[[package]]
-name = "serde_urlencoded"
-version = "0.7.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d3491c14715ca2294c4d6a88f15e84739788c1d030eed8c110436aafdaa2f3fd"
-dependencies = [
- "form_urlencoded",
- "itoa",
- "ryu",
- "serde",
-]
-
 [[package]]
 name = "serde_yaml"
 version = "0.9.34+deprecated"
@@ -2551,7 +2123,7 @@ checksum = "5833ef53aaa16d860e92123292f1f6a3d53c34ba8b1969f152ef1a7bb803f3c8"
 dependencies = [
  "dotenvy",
  "either",
- "heck 0.4.1",
+ "heck",
  "hex",
  "once_cell",
  "proc-macro2",
@@ -2703,35 +2275,6 @@ dependencies = [
  "unicode-normalization",
 ]
 
-[[package]]
-name = "strsim"
-version = "0.11.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7da8b5736845d9f2fcb837ea5d9e2628564b3b043a70948a3f0b778838c5fb4f"
-
-[[package]]
-name = "structmeta"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2e1575d8d40908d70f6fd05537266b90ae71b15dbbe7a8b7dffa2b759306d329"
-dependencies = [
- "proc-macro2",
- "quote",
- "structmeta-derive",
- "syn 2.0.58",
-]
-
-[[package]]
-name = "structmeta-derive"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "152a0b65a590ff6c3da95cabe2353ee04e6167c896b28e3b14478c2636c922fc"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn 2.0.58",
-]
-
 [[package]]
 name = "strum"
 version = "0.25.0"
@@ -2753,7 +2296,7 @@ version = "0.26.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c6cf59daf282c0a494ba14fd21610a0325f9f90ec9d1231dea26bcb1d696c946"
 dependencies = [
- "heck 0.4.1",
+ "heck",
  "proc-macro2",
  "quote",
  "rustversion",
@@ -2800,33 +2343,6 @@ dependencies = [
  "syn 2.0.58",
 ]
 
-[[package]]
-name = "sync_wrapper"
-version = "0.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2047c6ded9c721764247e62cd3b03c09ffc529b2ba5b10ec482ae507a4a70160"
-
-[[package]]
-name = "system-configuration"
-version = "0.5.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba3a3adc5c275d719af8cb4272ea1c4a6d668a777f37e115f6d11ddbc1c8e0e7"
-dependencies = [
- "bitflags 1.3.2",
- "core-foundation",
- "system-configuration-sys",
-]
-
-[[package]]
-name = "system-configuration-sys"
-version = "0.5.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a75fb188eb626b924683e3b95e3a48e63551fcfb51949de2f06a9d91dbee93c9"
-dependencies = [
- "core-foundation-sys",
- "libc",
-]
-
 [[package]]
 name = "tap"
 version = "1.0.1"
@@ -2952,20 +2468,6 @@ dependencies = [
  "tokio",
 ]
 
-[[package]]
-name = "tokio-util"
-version = "0.7.10"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5419f34732d9eb6ee4c3578b7989078579b7f039cbbb9ca2c4da015749371e15"
-dependencies = [
- "bytes",
- "futures-core",
- "futures-sink",
- "pin-project-lite",
- "tokio",
- "tracing",
-]
-
 [[package]]
 name = "toml_datetime"
 version = "0.6.5"
@@ -2983,12 +2485,6 @@ dependencies = [
  "winnow",
 ]
 
-[[package]]
-name = "tower-service"
-version = "0.3.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b6bc1c9ce2b5135ac7f93c72918fc37feb872bdc6a5533a8b85eb4b86bfdae52"
-
 [[package]]
 name = "tracing"
 version = "0.1.40"
@@ -3021,12 +2517,6 @@ dependencies = [
  "once_cell",
 ]
 
-[[package]]
-name = "try-lock"
-version = "0.2.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e421abadd41a4225275504ea4d6566923418b7f05506fbc9c0fe86ba7396114b"
-
 [[package]]
 name = "typenum"
 version = "1.17.0"
@@ -3095,12 +2585,6 @@ version = "2.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "daf8dba3b7eb870caf1ddeed7bc9d2a049f3cfdfae7cb521b087cc33ae4c49da"
 
-[[package]]
-name = "utf8parse"
-version = "0.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "711b9620af191e0cdc7468a8d14e709c3dcdb115b36f838e601583af800a370a"
-
 [[package]]
 name = "uuid"
 version = "1.8.0"
@@ -3122,15 +2606,6 @@ version = "0.9.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
 
-[[package]]
-name = "want"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bfa7760aed19e106de2c7c0b581b509f2f25d3dacaf737cb82ac61bc6d760b0e"
-dependencies = [
- "try-lock",
-]
-
 [[package]]
 name = "wasi"
 version = "0.11.0+wasi-snapshot-preview1"
@@ -3168,18 +2643,6 @@ dependencies = [
  "wasm-bindgen-shared",
 ]
 
-[[package]]
-name = "wasm-bindgen-futures"
-version = "0.4.42"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "76bc14366121efc8dbb487ab05bcc9d346b3b5ec0eaa76e46594cabbe51762c0"
-dependencies = [
- "cfg-if",
- "js-sys",
- "wasm-bindgen",
- "web-sys",
-]
-
 [[package]]
 name = "wasm-bindgen-macro"
 version = "0.2.92"
@@ -3209,16 +2672,6 @@ version = "0.2.92"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "af190c94f2773fdb3729c55b007a722abb5384da03bc0986df4c289bf5567e96"
 
-[[package]]
-name = "web-sys"
-version = "0.3.69"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "77afa9a11836342370f4817622a2f0f418b134426d91a82dfb48f532d2ec13ef"
-dependencies = [
- "js-sys",
- "wasm-bindgen",
-]
-
 [[package]]
 name = "webpki-roots"
 version = "0.25.4"
@@ -3392,16 +2845,6 @@ dependencies = [
  "memchr",
 ]
 
-[[package]]
-name = "winreg"
-version = "0.50.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "524e57b2c537c0f9b1e69f1965311ec12182b4122e45035b1508cd24d2adadb1"
-dependencies = [
- "cfg-if",
- "windows-sys 0.48.0",
-]
-
 [[package]]
 name = "wyz"
 version = "0.5.1"
diff --git a/Cargo.toml b/Cargo.toml
index 2beb8e3fe5..a5dbad8687 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,7 +10,6 @@ napi-derive = "2.16.2"
 napi-build = "2.1.3"
 
 argon2 = "0.5.3"
-async-trait = "0.1.80"
 basen = "0.1.0"
 bcrypt = "0.15.1"
 cfg-if = "1.0.0"
@@ -19,9 +18,7 @@ convert_case = "0.6.0"
 cuid2 = "0.1.2"
 emojis = "0.6.1"
 idna = "0.5.0"
-jsonschema = "0.17.1"
 once_cell = "1.19.0"
-parse-display = "0.9.0"
 pretty_assertions = "1.4.0"
 proc-macro2 = "1.0.79"
 quote = "1.0.36"
@@ -29,7 +26,6 @@ rand = "0.8.5"
 redis = "0.25.3"
 regex = "1.10.4"
 rmp-serde = "1.2.0"
-schemars = "0.8.16"
 sea-orm = "0.12.15"
 serde = "1.0.197"
 serde_json = "1.0.115"
diff --git a/packages/backend-rs/Cargo.toml b/packages/backend-rs/Cargo.toml
index 5a18dc92cf..865e263fed 100644
--- a/packages/backend-rs/Cargo.toml
+++ b/packages/backend-rs/Cargo.toml
@@ -18,7 +18,6 @@ napi = { workspace = true, optional = true, default-features = false, features =
 napi-derive = { workspace = true, optional = true }
 
 argon2 = { workspace = true, features = ["std"] }
-async-trait = { workspace = true }
 basen = { workspace = true }
 bcrypt = { workspace = true }
 cfg-if = { workspace = true }
@@ -26,14 +25,11 @@ chrono = { workspace = true }
 cuid2 = { workspace = true }
 emojis = { workspace = true }
 idna = { workspace = true }
-jsonschema = { workspace = true }
 once_cell = { workspace = true }
-parse-display = { workspace = true }
 rand = { workspace = true }
 redis = { workspace = true }
 regex = { workspace = true }
 rmp-serde = { workspace = true }
-schemars = { workspace = true, features = ["chrono"] }
 sea-orm = { workspace = true, features = ["sqlx-postgres", "runtime-tokio-rustls"] }
 serde = { workspace = true, features = ["derive"] }
 serde_json = { workspace = true }
diff --git a/packages/backend-rs/src/model/error.rs b/packages/backend-rs/src/model/error.rs
deleted file mode 100644
index b3d9f6eda5..0000000000
--- a/packages/backend-rs/src/model/error.rs
+++ /dev/null
@@ -1,9 +0,0 @@
-#[derive(thiserror::Error, Debug, PartialEq, Eq)]
-pub enum Error {
-    #[error("Failed to parse string: {0}")]
-    ParseError(#[from] parse_display::ParseError),
-    #[error("Database error: {0}")]
-    DbError(#[from] sea_orm::DbErr),
-    #[error("Requested entity not found")]
-    NotFound,
-}
diff --git a/packages/backend-rs/src/model/mod.rs b/packages/backend-rs/src/model/mod.rs
index d92cf709a6..e8c3d6a4c6 100644
--- a/packages/backend-rs/src/model/mod.rs
+++ b/packages/backend-rs/src/model/mod.rs
@@ -1,4 +1 @@
 pub mod entity;
-pub mod error;
-// pub mod repository;
-pub mod schema;
diff --git a/packages/backend-rs/src/model/repository.rs b/packages/backend-rs/src/model/repository.rs
deleted file mode 100644
index be86ff22ba..0000000000
--- a/packages/backend-rs/src/model/repository.rs
+++ /dev/null
@@ -1,31 +0,0 @@
-use async_trait::async_trait;
-use schemars::JsonSchema;
-
-use super::error::Error;
-
-/// Repositories have a packer that converts a database model to its
-/// corresponding API schema.
-#[async_trait]
-pub trait Repository<T: JsonSchema> {
-    async fn pack(self) -> Result<T, Error>;
-    /// Retrieves one model by its id and pack it.
-    async fn pack_by_id(id: String) -> Result<T, Error>;
-}
-
-mod macros {
-    /// Provides the default implementation of
-    /// [crate::model::repository::Repository::pack_by_id].
-    macro_rules! impl_pack_by_id {
-        ($a:ty, $b:ident) => {
-            match <$a>::find_by_id($b)
-                .one(crate::database::get_database()?)
-                .await?
-            {
-                None => Err(Error::NotFound),
-                Some(m) => m.pack().await,
-            }
-        };
-    }
-
-    pub(crate) use impl_pack_by_id;
-}
diff --git a/packages/backend-rs/src/model/schema.rs b/packages/backend-rs/src/model/schema.rs
deleted file mode 100644
index 843a9351b0..0000000000
--- a/packages/backend-rs/src/model/schema.rs
+++ /dev/null
@@ -1,18 +0,0 @@
-use jsonschema::JSONSchema;
-use schemars::{schema_for, JsonSchema};
-
-/// Structs of schema defitions implement this trait in order to
-/// provide the JSON Schema validator [`jsonschema::JSONSchema`].
-pub trait Schema<T: JsonSchema> {
-    /// Returns the validator of [JSON Schema Draft
-    /// 7](https://json-schema.org/specification-links.html#draft-7) with the
-    /// default settings of [`schemars::gen::SchemaSettings`].
-    fn validator() -> JSONSchema {
-        let root = schema_for!(T);
-        let schema = serde_json::to_value(&root).expect("Schema definition invalid");
-        JSONSchema::options()
-            .with_draft(jsonschema::Draft::Draft7)
-            .compile(&schema)
-            .expect("Unable to compile schema")
-    }
-}