diff --git a/Cargo.lock b/Cargo.lock
index 29cfc78..9677956 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -194,6 +194,154 @@ version = "0.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "96d30a06541fbafbc7f82ed10c06164cfbd2c401138f6addd8404629c4b16711"
 
+[[package]]
+name = "async-attributes"
+version = "1.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a3203e79f4dd9bdda415ed03cf14dae5a2bf775c683a00f94e9cd1faf0f596e5"
+dependencies = [
+ "quote",
+ "syn 1.0.109",
+]
+
+[[package]]
+name = "async-channel"
+version = "1.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "81953c529336010edd6d8e358f886d9581267795c61b19475b71314bffa46d35"
+dependencies = [
+ "concurrent-queue",
+ "event-listener 2.5.3",
+ "futures-core",
+]
+
+[[package]]
+name = "async-channel"
+version = "2.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "89b47800b0be77592da0afd425cc03468052844aff33b84e33cc696f64e77b6a"
+dependencies = [
+ "concurrent-queue",
+ "event-listener-strategy",
+ "futures-core",
+ "pin-project-lite",
+]
+
+[[package]]
+name = "async-executor"
+version = "1.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d7ebdfa2ebdab6b1760375fa7d6f382b9f486eac35fc994625a00e89280bdbb7"
+dependencies = [
+ "async-task",
+ "concurrent-queue",
+ "fastrand 2.1.0",
+ "futures-lite 2.3.0",
+ "slab",
+]
+
+[[package]]
+name = "async-global-executor"
+version = "2.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "05b1b633a2115cd122d73b955eadd9916c18c8f510ec9cd1686404c60ad1c29c"
+dependencies = [
+ "async-channel 2.3.1",
+ "async-executor",
+ "async-io 2.3.3",
+ "async-lock 3.4.0",
+ "blocking",
+ "futures-lite 2.3.0",
+ "once_cell",
+ "tokio",
+]
+
+[[package]]
+name = "async-io"
+version = "1.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0fc5b45d93ef0529756f812ca52e44c221b35341892d3dcc34132ac02f3dd2af"
+dependencies = [
+ "async-lock 2.8.0",
+ "autocfg",
+ "cfg-if",
+ "concurrent-queue",
+ "futures-lite 1.13.0",
+ "log",
+ "parking",
+ "polling 2.8.0",
+ "rustix 0.37.27",
+ "slab",
+ "socket2 0.4.10",
+ "waker-fn",
+]
+
+[[package]]
+name = "async-io"
+version = "2.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0d6baa8f0178795da0e71bc42c9e5d13261aac7ee549853162e66a241ba17964"
+dependencies = [
+ "async-lock 3.4.0",
+ "cfg-if",
+ "concurrent-queue",
+ "futures-io",
+ "futures-lite 2.3.0",
+ "parking",
+ "polling 3.7.2",
+ "rustix 0.38.34",
+ "slab",
+ "tracing",
+ "windows-sys 0.52.0",
+]
+
+[[package]]
+name = "async-lock"
+version = "2.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "287272293e9d8c41773cec55e365490fe034813a2f172f502d6ddcf75b2f582b"
+dependencies = [
+ "event-listener 2.5.3",
+]
+
+[[package]]
+name = "async-lock"
+version = "3.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ff6e472cdea888a4bd64f342f09b3f50e1886d32afe8df3d663c01140b811b18"
+dependencies = [
+ "event-listener 5.3.1",
+ "event-listener-strategy",
+ "pin-project-lite",
+]
+
+[[package]]
+name = "async-std"
+version = "1.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "62565bb4402e926b29953c785397c6dc0391b7b446e45008b0049eb43cec6f5d"
+dependencies = [
+ "async-attributes",
+ "async-channel 1.9.0",
+ "async-global-executor",
+ "async-io 1.13.0",
+ "async-lock 2.8.0",
+ "crossbeam-utils",
+ "futures-channel",
+ "futures-core",
+ "futures-io",
+ "futures-lite 1.13.0",
+ "gloo-timers",
+ "kv-log-macro",
+ "log",
+ "memchr",
+ "once_cell",
+ "pin-project-lite",
+ "pin-utils",
+ "slab",
+ "wasm-bindgen-futures",
+]
+
 [[package]]
 name = "async-stream"
 version = "0.3.5"
@@ -216,6 +364,12 @@ dependencies = [
  "syn 2.0.72",
 ]
 
+[[package]]
+name = "async-task"
+version = "4.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8b75356056920673b02621b35afd0f7dda9306d03c79a30f5c56c44cf256e3de"
+
 [[package]]
 name = "async-trait"
 version = "0.1.81"
@@ -337,6 +491,19 @@ dependencies = [
  "generic-array",
 ]
 
+[[package]]
+name = "blocking"
+version = "1.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "703f41c54fc768e63e091340b424302bb1c29ef4aa0c7f10fe849dfb114d29ea"
+dependencies = [
+ "async-channel 2.3.1",
+ "async-task",
+ "futures-io",
+ "futures-lite 2.3.0",
+ "piper",
+]
+
 [[package]]
 name = "borsh"
 version = "1.5.1"
@@ -552,6 +719,15 @@ version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d3fd119d74b830634cea2a0f58bbd0d54540518a14397557951e79340abc28c0"
 
+[[package]]
+name = "concurrent-queue"
+version = "2.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4ca0197aee26d1ae37445ee532fefce43251d24cc7c166799f4d46817f1d3973"
+dependencies = [
+ "crossbeam-utils",
+]
+
 [[package]]
 name = "const-oid"
 version = "0.9.6"
@@ -748,6 +924,13 @@ dependencies = [
  "cfg-if",
 ]
 
+[[package]]
+name = "entity"
+version = "0.1.0"
+dependencies = [
+ "sea-orm",
+]
+
 [[package]]
 name = "enum-ordinalize"
 version = "4.3.0"
@@ -841,6 +1024,27 @@ version = "2.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0206175f82b8d6bf6652ff7d71a1e27fd2e4efde587fd368662814d6ec1d9ce0"
 
+[[package]]
+name = "event-listener"
+version = "5.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6032be9bd27023a771701cc49f9f053c751055f71efb2e0ae5c15809093675ba"
+dependencies = [
+ "concurrent-queue",
+ "parking",
+ "pin-project-lite",
+]
+
+[[package]]
+name = "event-listener-strategy"
+version = "0.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0f214dc438f977e6d4e3500aaa277f5ad94ca83fbbd9b1a15713ce2344ccc5a1"
+dependencies = [
+ "event-listener 5.3.1",
+ "pin-project-lite",
+]
+
 [[package]]
 name = "eyre"
 version = "0.6.12"
@@ -851,6 +1055,15 @@ dependencies = [
  "once_cell",
 ]
 
+[[package]]
+name = "fastrand"
+version = "1.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e51093e27b0797c359783294ca4f0a911c270184cb10f85783b118614a1501be"
+dependencies = [
+ "instant",
+]
+
 [[package]]
 name = "fastrand"
 version = "2.1.0"
@@ -972,6 +1185,34 @@ version = "0.3.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a44623e20b9681a318efdd71c299b6b222ed6f231972bfe2f224ebad6311f0c1"
 
+[[package]]
+name = "futures-lite"
+version = "1.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "49a9d51ce47660b1e808d3c990b4709f2f415d928835a17dfd16991515c46bce"
+dependencies = [
+ "fastrand 1.9.0",
+ "futures-core",
+ "futures-io",
+ "memchr",
+ "parking",
+ "pin-project-lite",
+ "waker-fn",
+]
+
+[[package]]
+name = "futures-lite"
+version = "2.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "52527eb5074e35e9339c6b4e8d12600c7128b68fb25dcb9fa9dec18f7c25f3a5"
+dependencies = [
+ "fastrand 2.1.0",
+ "futures-core",
+ "futures-io",
+ "parking",
+ "pin-project-lite",
+]
+
 [[package]]
 name = "futures-macro"
 version = "0.3.30"
@@ -1058,6 +1299,18 @@ version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d2fabcfbdc87f4758337ca535fb41a6d701b65693ce38287d856d1674551ec9b"
 
+[[package]]
+name = "gloo-timers"
+version = "0.2.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9b995a66bb87bebce9a0f4a95aed01daca4872c050bfcb21653361c03bc35e5c"
+dependencies = [
+ "futures-channel",
+ "futures-core",
+ "js-sys",
+ "wasm-bindgen",
+]
+
 [[package]]
 name = "h2"
 version = "0.4.5"
@@ -1150,6 +1403,12 @@ version = "0.3.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d231dfb89cfffdbc30e7fc41579ed6066ad03abda9e567ccafae602b97ec5024"
 
+[[package]]
+name = "hermit-abi"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fbf6a919d6cf397374f7dfeeea91d974c7c0a7221d0d0f4f20d859d329e53fcc"
+
 [[package]]
 name = "hex"
 version = "0.4.3"
@@ -1298,7 +1557,7 @@ dependencies = [
  "http-body",
  "hyper",
  "pin-project-lite",
- "socket2",
+ "socket2 0.5.7",
  "tokio",
  "tower",
  "tower-service",
@@ -1375,12 +1634,32 @@ dependencies = [
  "generic-array",
 ]
 
+[[package]]
+name = "instant"
+version = "0.1.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e0242819d153cba4b4b05a5a8f2a7e9bbf97b6055b2a002b395c96b5ff3c0222"
+dependencies = [
+ "cfg-if",
+]
+
 [[package]]
 name = "inventory"
 version = "0.3.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f958d3d68f4167080a18141e10381e7634563984a537f2a49a30fd8e53ac5767"
 
+[[package]]
+name = "io-lifetimes"
+version = "1.0.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eae7b9aee968036d54dce06cebaefd919e4472e753296daccd6d344e3e2df0c2"
+dependencies = [
+ "hermit-abi 0.3.9",
+ "libc",
+ "windows-sys 0.48.0",
+]
+
 [[package]]
 name = "ipnet"
 version = "2.9.0"
@@ -1441,6 +1720,15 @@ dependencies = [
  "simple_asn1",
 ]
 
+[[package]]
+name = "kv-log-macro"
+version = "1.0.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0de8b303297635ad57c9f5059fd9cee7a47f8e8daa09df0fcd07dd39fb22977f"
+dependencies = [
+ "log",
+]
+
 [[package]]
 name = "lazy_static"
 version = "1.5.0"
@@ -1473,6 +1761,12 @@ dependencies = [
  "vcpkg",
 ]
 
+[[package]]
+name = "linux-raw-sys"
+version = "0.3.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ef53942eb7bf7ff43a617b3e2c1c4a5ecf5944a7c1bc12d7ee39bbb15e5c1519"
+
 [[package]]
 name = "linux-raw-sys"
 version = "0.4.14"
@@ -1494,6 +1788,9 @@ name = "log"
 version = "0.4.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a7a70ba024b9dc04c27ea2f0c0548feb474ec5c54bba33a7f72f873a39d07b24"
+dependencies = [
+ "value-bag",
+]
 
 [[package]]
 name = "lua-src"
@@ -1539,6 +1836,14 @@ version = "2.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "78ca9ab1a0babb1e7d5695e3530886289c18cf2f87ec19a575a0abdce112e3a3"
 
+[[package]]
+name = "migration"
+version = "0.1.0"
+dependencies = [
+ "async-std",
+ "sea-orm-migration",
+]
+
 [[package]]
 name = "mime"
 version = "0.3.17"
@@ -1576,7 +1881,7 @@ version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4569e456d394deccd22ce1c1913e6ea0e54519f577285001215d33557431afe4"
 dependencies = [
- "hermit-abi",
+ "hermit-abi 0.3.9",
  "libc",
  "wasi",
  "windows-sys 0.52.0",
@@ -1874,6 +2179,12 @@ version = "3.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c1b04fb49957986fdce4d6ee7a65027d55d4b6d2265e5848bbb507b58ccfdb6f"
 
+[[package]]
+name = "parking"
+version = "2.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bb813b8af86854136c6922af0598d719255ecb2179515e6e7730d468f05c9cae"
+
 [[package]]
 name = "parking_lot"
 version = "0.12.3"
@@ -1971,6 +2282,17 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
 
+[[package]]
+name = "piper"
+version = "0.2.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ae1d5c74c9876f070d3e8fd503d748c7d974c3e48da8f41350fa5222ef9b4391"
+dependencies = [
+ "atomic-waker",
+ "fastrand 2.1.0",
+ "futures-io",
+]
+
 [[package]]
 name = "pkcs1"
 version = "0.7.5"
@@ -2089,6 +2411,37 @@ dependencies = [
  "pnet_sys",
 ]
 
+[[package]]
+name = "polling"
+version = "2.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4b2d323e8ca7996b3e23126511a523f7e62924d93ecd5ae73b333815b0eb3dce"
+dependencies = [
+ "autocfg",
+ "bitflags 1.3.2",
+ "cfg-if",
+ "concurrent-queue",
+ "libc",
+ "log",
+ "pin-project-lite",
+ "windows-sys 0.48.0",
+]
+
+[[package]]
+name = "polling"
+version = "3.7.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a3ed00ed3fbf728b5816498ecd316d1716eecaced9c0c8d2c5a6740ca214985b"
+dependencies = [
+ "cfg-if",
+ "concurrent-queue",
+ "hermit-abi 0.4.0",
+ "pin-project-lite",
+ "rustix 0.38.34",
+ "tracing",
+ "windows-sys 0.52.0",
+]
+
 [[package]]
 name = "polyval"
 version = "0.6.2"
@@ -2109,9 +2462,13 @@ checksum = "439ee305def115ba05938db6eb1644ff94165c5ab5e9420d1c1bcedbba909391"
 
 [[package]]
 name = "ppv-lite86"
-version = "0.2.17"
+version = "0.2.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b40af805b3121feab8a3c29f04d8ad262fa8e0561883e7653e024ae4479e6de"
+checksum = "2288c0e17cc8d342c712bb43a257a80ebffce59cdb33d5000d8348f3ec02528b"
+dependencies = [
+ "zerocopy",
+ "zerocopy-derive",
+]
 
 [[package]]
 name = "proc-macro-crate"
@@ -2236,12 +2593,21 @@ dependencies = [
 [[package]]
 name = "realm"
 version = "0.1.0"
+dependencies = [
+ "realm-api",
+]
+
+[[package]]
+name = "realm-api"
+version = "0.1.0"
 dependencies = [
  "argon2",
  "chrono",
  "clap",
  "color-eyre",
  "const_format",
+ "entity",
+ "migration",
  "mlua",
  "salvo",
  "sea-orm",
@@ -2496,6 +2862,20 @@ version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "583034fd73374156e66797ed8e5b0d5690409c9226b22d87cb7f19821c05d152"
 
+[[package]]
+name = "rustix"
+version = "0.37.27"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fea8ca367a3a01fe35e6943c400addf443c0f57670e6ec51196f71a4b8762dd2"
+dependencies = [
+ "bitflags 1.3.2",
+ "errno",
+ "io-lifetimes",
+ "libc",
+ "linux-raw-sys 0.3.8",
+ "windows-sys 0.48.0",
+]
+
 [[package]]
 name = "rustix"
 version = "0.38.34"
@@ -2505,7 +2885,7 @@ dependencies = [
  "bitflags 2.6.0",
  "errno",
  "libc",
- "linux-raw-sys",
+ "linux-raw-sys 0.4.14",
  "windows-sys 0.52.0",
 ]
 
@@ -2677,7 +3057,7 @@ version = "0.68.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0ebbf0e49bb64696194b00ab6c368770b8c02d32ca65bd56ea661892098a2550"
 dependencies = [
- "fastrand",
+ "fastrand 2.1.0",
  "futures-util",
  "hyper",
  "hyper-rustls",
@@ -3160,6 +3540,16 @@ version = "1.13.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3c5e1a9a646d36c3599cd173a41282daf47c44583ad367b8e6837255952e5c67"
 
+[[package]]
+name = "socket2"
+version = "0.4.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9f7916fc008ca5542385b89a3d3ce689953c143e9304a9bf8beec1de48994c0d"
+dependencies = [
+ "libc",
+ "winapi",
+]
+
 [[package]]
 name = "socket2"
 version = "0.5.7"
@@ -3238,7 +3628,7 @@ dependencies = [
  "crc",
  "crossbeam-queue",
  "either",
- "event-listener",
+ "event-listener 2.5.3",
  "futures-channel",
  "futures-core",
  "futures-intrusive",
@@ -3538,8 +3928,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "85b77fafb263dd9d05cbeac119526425676db3784113aa9295c88498cbf8bff1"
 dependencies = [
  "cfg-if",
- "fastrand",
- "rustix",
+ "fastrand 2.1.0",
+ "rustix 0.38.34",
  "windows-sys 0.52.0",
 ]
 
@@ -3632,7 +4022,7 @@ dependencies = [
  "parking_lot",
  "pin-project-lite",
  "signal-hook-registry",
- "socket2",
+ "socket2 0.5.7",
  "tokio-macros",
  "windows-sys 0.52.0",
 ]
@@ -3707,9 +4097,9 @@ dependencies = [
 
 [[package]]
 name = "toml_datetime"
-version = "0.6.7"
+version = "0.6.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8fb9f64314842840f1d940ac544da178732128f1c78c21772e876579e0da1db"
+checksum = "0dd7358ecb8fc2f8d014bf86f6f638ce72ba252a2c3a2572f2a795f1d23efb41"
 
 [[package]]
 name = "toml_edit"
@@ -3984,6 +4374,12 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "830b7e5d4d90034032940e4ace0d9a9a057e7a45cd94e6c007832e39edb82f6d"
 
+[[package]]
+name = "value-bag"
+version = "1.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5a84c137d37ab0142f0f2ddfe332651fdbf252e7b7dbb4e67b6c1f1b2e925101"
+
 [[package]]
 name = "vcpkg"
 version = "0.2.15"
@@ -3996,6 +4392,12 @@ version = "0.9.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0b928f33d975fc6ad9f86c8f283853ad26bdd5b10b7f1542aa2fa15e2289105a"
 
+[[package]]
+name = "waker-fn"
+version = "1.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "317211a0dc0ceedd78fb2ca9a44aed3d7b9b26f81870d485c07122b4350673b7"
+
 [[package]]
 name = "walkdir"
 version = "2.5.0"
@@ -4128,13 +4530,13 @@ dependencies = [
 
 [[package]]
 name = "which"
-version = "6.0.1"
+version = "6.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8211e4f58a2b2805adfbefbc07bab82958fc91e3836339b1ab7ae32465dce0d7"
+checksum = "3d9c5ed668ee1f17edb3b627225343d210006a90bb1e3745ce1f30b1fb115075"
 dependencies = [
  "either",
  "home",
- "rustix",
+ "rustix 0.38.34",
  "winsafe",
 ]
 
@@ -4385,6 +4787,7 @@ version = "0.7.35"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1b9b4fd18abc82b8136838da5d50bae7bdea537c574d8dc1a34ed098d6c166f0"
 dependencies = [
+ "byteorder",
  "zerocopy-derive",
 ]
 
diff --git a/Cargo.toml b/Cargo.toml
index a7e21f6..4fae58f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -3,50 +3,15 @@ name = "realm"
 version = "0.1.0"
 edition = "2021"
 
-[dependencies]
-tokio = { version = "1", features = ["full"] }
-tracing = "0.1"
-tracing-subscriber = { version = "0.3", features = ["env-filter"] }
-mlua = { version = "0.9", features = ["lua54", "vendored", "serialize"] }
-serde = { version = "1.0", features = ["derive"] }
-serde_json = "1"
-const_format = "0.2"
-clap = { version = "4", features = ["derive"] }
-chrono = { version = "0.4", features = ["serde"] }
-sonyflake = { version = "0.2.0" }
-argon2 = "0.5"
-color-eyre = "0.6"
-
-[dependencies.salvo]
-version = "0.68"
-features = [
-  "oapi",
-  "eyre",
-  "websocket",
-  "logging",
-  "basic-auth",
-  "compression",
-  "affix",
-]
-
-[dependencies.sea-orm]
-version = "1.0.0-rc.7"
-features = [
-  "runtime-tokio",
-  "sqlx-postgres",
-  "debug-print",
-  "macros",
-  "with-uuid",
-  "with-json",
-  "with-chrono",
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+[workspace]
+members = [
+  ".", 
+  "api", 
+  # "service", 
+  "entity", 
+  "migration"
 ]
 
-[dependencies.sea-orm-migration]
-version = "1.0.0-rc.7"
-features = [
-  # Enable at least one `ASYNC_RUNTIME` and `DATABASE_DRIVER` feature if you want to run migration via CLI.
-  # View the list of supported features at https://www.sea-ql.org/SeaORM/docs/install-and-config/database-and-async-runtime.
-  # e.g.
-  "runtime-tokio", # `ASYNC_RUNTIME` feature
-  "sqlx-postgres", # `DATABASE_DRIVER` feature
-]
+[dependencies]
+realm-api = { path = "api" }
diff --git a/api/Cargo.toml b/api/Cargo.toml
new file mode 100644
index 0000000..477ec81
--- /dev/null
+++ b/api/Cargo.toml
@@ -0,0 +1,55 @@
+[package]
+name = "realm-api"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
+tokio = { version = "1", features = ["full"] }
+tracing = "0.1"
+tracing-subscriber = { version = "0.3", features = ["env-filter"] }
+mlua = { version = "0.9", features = ["lua54", "vendored", "serialize"] }
+serde = { version = "1.0", features = ["derive"] }
+serde_json = "1"
+const_format = "0.2"
+clap = { version = "4", features = ["derive"] }
+chrono = { version = "0.4", features = ["serde"] }
+sonyflake = { version = "0.2.0" }
+argon2 = "0.5"
+color-eyre = "0.6"
+
+entity = { path = "../entity" }
+migration = { path = "../migration" }
+
+[dependencies.salvo]
+version = "0.68"
+features = [
+  "oapi",
+  "eyre",
+  "websocket",
+  "logging",
+  "basic-auth",
+  "compression",
+  "affix",
+]
+
+[dependencies.sea-orm]
+version = "1.0.0-rc.7"
+features = [
+  "runtime-tokio",
+  "sqlx-postgres",
+  "debug-print",
+  "macros",
+  "with-uuid",
+  "with-json",
+  "with-chrono",
+]
+
+[dependencies.sea-orm-migration]
+version = "1.0.0-rc.7"
+features = [
+  # Enable at least one `ASYNC_RUNTIME` and `DATABASE_DRIVER` feature if you want to run migration via CLI.
+  # View the list of supported features at https://www.sea-ql.org/SeaORM/docs/install-and-config/database-and-async-runtime.
+  # e.g.
+  "runtime-tokio", # `ASYNC_RUNTIME` feature
+  "sqlx-postgres", # `DATABASE_DRIVER` feature
+]
diff --git a/src/config.rs b/api/src/config.rs
similarity index 100%
rename from src/config.rs
rename to api/src/config.rs
diff --git a/src/config/config.lua b/api/src/config/config.lua
similarity index 100%
rename from src/config/config.lua
rename to api/src/config/config.lua
diff --git a/src/db.rs b/api/src/db.rs
similarity index 82%
rename from src/db.rs
rename to api/src/db.rs
index 9105bf7..883def9 100644
--- a/src/db.rs
+++ b/api/src/db.rs
@@ -1,6 +1,7 @@
 use sea_orm::{ConnectOptions, Database, DatabaseConnection, DbErr};
 use color_eyre::Result;
 use tracing::info;
+use migration::{Migrator, MigratorTrait};
 
 use crate::config::Config;
 
@@ -24,5 +25,8 @@ pub async fn init(config: &Config) -> Result<DatabaseConnection, DbErr> {
     opt.sqlx_logging(true);
 
     info!("Connecting to database at {}", db_url);
-    Database::connect(opt).await
+    let connection = Database::connect(opt).await?;
+
+    Migrator::up(&connection, None).await?;
+    Ok(connection)
 }
diff --git a/src/error.rs b/api/src/error.rs
similarity index 100%
rename from src/error.rs
rename to api/src/error.rs
diff --git a/src/handler/mod.rs b/api/src/handler/mod.rs
similarity index 100%
rename from src/handler/mod.rs
rename to api/src/handler/mod.rs
diff --git a/src/handler/server_handler.rs b/api/src/handler/server_handler.rs
similarity index 100%
rename from src/handler/server_handler.rs
rename to api/src/handler/server_handler.rs
diff --git a/src/handler/user_handler.rs b/api/src/handler/user_handler.rs
similarity index 100%
rename from src/handler/user_handler.rs
rename to api/src/handler/user_handler.rs
diff --git a/api/src/lib.rs b/api/src/lib.rs
new file mode 100644
index 0000000..86c1472
--- /dev/null
+++ b/api/src/lib.rs
@@ -0,0 +1,84 @@
+pub mod config;
+pub mod db;
+pub mod error;
+pub mod handler;
+pub mod middleware;
+pub mod models;
+pub mod router;
+pub mod state;
+pub mod utils;
+
+use crate::router::make_route;
+use color_eyre::Result;
+use salvo::prelude::*;
+use tokio::signal;
+use tracing::info;
+use tracing_subscriber::EnvFilter;
+
+#[tokio::main]
+pub async fn main() -> Result<()> {
+    let filter = EnvFilter::from_default_env();
+    tracing_subscriber::fmt().with_env_filter(filter).with_test_writer().init();
+    color_eyre::install()?;
+
+
+
+    let config = config::get_config().await.unwrap_or_else(|_| {
+        info!("failed to read config file, using default instead");
+        config::Config::default()
+    });
+
+    let acceptor = TcpListener::new(config.host.clone() + ":" + &config.port.to_string())
+        .bind()
+        .await;
+
+    let router = Router::with_path("api").push(make_route(&config).await);
+
+    // TODO: http3
+    let server = Server::new(acceptor);
+    let handle = server.handle();
+
+    // graceful shutdown
+    tokio::spawn(async move {
+        signal::ctrl_c().await.expect("failed to listen for event");
+        handle.stop_graceful(None);
+    });
+
+    server.serve(router).await;
+    Ok(())
+}
+
+// Break this test into smaller routes.
+#[cfg(test)]
+mod tests {
+    use salvo::prelude::*;
+    use salvo::test::{ResponseExt, TestClient};
+
+    use crate::config::Config;
+
+    #[tokio::test]
+    async fn test_basic_auth() {
+        let test_config = Config::default();
+        let service = Service::new(super::make_route(&test_config).await);
+
+        let url = format!("http://{}:{}/", test_config.host, test_config.port);
+
+        let content = TestClient::get(url.clone() + "hello_admin")
+            .basic_auth("admin", Some("admin"))
+            .send(&service)
+            .await
+            .take_string()
+            .await
+            .unwrap();
+        assert!(content.contains("Admin"));
+
+        let content = TestClient::get(url.clone() + "hello_admin")
+            .basic_auth("admin", Some("admin2"))
+            .send(&service)
+            .await
+            .take_string()
+            .await
+            .unwrap();
+        assert!(content.contains("Unauthorized"));
+    }
+}
diff --git a/src/middleware.rs b/api/src/middleware.rs
similarity index 100%
rename from src/middleware.rs
rename to api/src/middleware.rs
diff --git a/src/middleware/basic_auth.rs b/api/src/middleware/basic_auth.rs
similarity index 100%
rename from src/middleware/basic_auth.rs
rename to api/src/middleware/basic_auth.rs
diff --git a/src/models/message.rs b/api/src/models/message.rs
similarity index 100%
rename from src/models/message.rs
rename to api/src/models/message.rs
diff --git a/src/models/mod.rs b/api/src/models/mod.rs
similarity index 100%
rename from src/models/mod.rs
rename to api/src/models/mod.rs
diff --git a/src/models/server.rs b/api/src/models/server.rs
similarity index 100%
rename from src/models/server.rs
rename to api/src/models/server.rs
diff --git a/src/models/user.rs b/api/src/models/user.rs
similarity index 100%
rename from src/models/user.rs
rename to api/src/models/user.rs
diff --git a/src/router.rs b/api/src/router.rs
similarity index 100%
rename from src/router.rs
rename to api/src/router.rs
diff --git a/src/state.rs b/api/src/state.rs
similarity index 100%
rename from src/state.rs
rename to api/src/state.rs
diff --git a/src/utils.rs b/api/src/utils.rs
similarity index 100%
rename from src/utils.rs
rename to api/src/utils.rs
diff --git a/entity/Cargo.toml b/entity/Cargo.toml
new file mode 100644
index 0000000..13c93d7
--- /dev/null
+++ b/entity/Cargo.toml
@@ -0,0 +1,7 @@
+[package]
+name = "entity"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
+sea-orm = { version = "1.0.0-rc.7" }
diff --git a/entity/src/lib.rs b/entity/src/lib.rs
new file mode 100644
index 0000000..b93cf3f
--- /dev/null
+++ b/entity/src/lib.rs
@@ -0,0 +1,14 @@
+pub fn add(left: u64, right: u64) -> u64 {
+    left + right
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn it_works() {
+        let result = add(2, 2);
+        assert_eq!(result, 4);
+    }
+}
diff --git a/migration/Cargo.toml b/migration/Cargo.toml
new file mode 100644
index 0000000..fe207db
--- /dev/null
+++ b/migration/Cargo.toml
@@ -0,0 +1,22 @@
+[package]
+name = "migration"
+version = "0.1.0"
+edition = "2021"
+publish = false
+
+[lib]
+name = "migration"
+path = "src/lib.rs"
+
+[dependencies]
+async-std = { version = "1", features = ["attributes", "tokio1"] }
+
+[dependencies.sea-orm-migration]
+version = "1.0.0-rc.7"
+features = [
+  # Enable at least one `ASYNC_RUNTIME` and `DATABASE_DRIVER` feature if you want to run migration via CLI.
+  # View the list of supported features at https://www.sea-ql.org/SeaORM/docs/install-and-config/database-and-async-runtime.
+  # e.g.
+  "runtime-tokio",  # `ASYNC_RUNTIME` feature
+  "sqlx-postgres",         # `DATABASE_DRIVER` feature
+]
diff --git a/migration/README.md b/migration/README.md
new file mode 100644
index 0000000..3b438d8
--- /dev/null
+++ b/migration/README.md
@@ -0,0 +1,41 @@
+# Running Migrator CLI
+
+- Generate a new migration file
+    ```sh
+    cargo run -- generate MIGRATION_NAME
+    ```
+- Apply all pending migrations
+    ```sh
+    cargo run
+    ```
+    ```sh
+    cargo run -- up
+    ```
+- Apply first 10 pending migrations
+    ```sh
+    cargo run -- up -n 10
+    ```
+- Rollback last applied migrations
+    ```sh
+    cargo run -- down
+    ```
+- Rollback last 10 applied migrations
+    ```sh
+    cargo run -- down -n 10
+    ```
+- Drop all tables from the database, then reapply all migrations
+    ```sh
+    cargo run -- fresh
+    ```
+- Rollback all applied migrations, then reapply all migrations
+    ```sh
+    cargo run -- refresh
+    ```
+- Rollback all applied migrations
+    ```sh
+    cargo run -- reset
+    ```
+- Check the status of all migrations
+    ```sh
+    cargo run -- status
+    ```
diff --git a/migration/src/lib.rs b/migration/src/lib.rs
new file mode 100644
index 0000000..2c605af
--- /dev/null
+++ b/migration/src/lib.rs
@@ -0,0 +1,12 @@
+pub use sea_orm_migration::prelude::*;
+
+mod m20220101_000001_create_table;
+
+pub struct Migrator;
+
+#[async_trait::async_trait]
+impl MigratorTrait for Migrator {
+    fn migrations() -> Vec<Box<dyn MigrationTrait>> {
+        vec![Box::new(m20220101_000001_create_table::Migration)]
+    }
+}
diff --git a/migration/src/m20220101_000001_create_table.rs b/migration/src/m20220101_000001_create_table.rs
new file mode 100644
index 0000000..c8f2a5d
--- /dev/null
+++ b/migration/src/m20220101_000001_create_table.rs
@@ -0,0 +1,47 @@
+use sea_orm_migration::prelude::*;
+
+#[derive(DeriveMigrationName)]
+pub struct Migration;
+
+#[async_trait::async_trait]
+impl MigrationTrait for Migration {
+    async fn up(&self, manager: &SchemaManager) -> Result<(), DbErr> {
+        // Replace the sample below with your own migration scripts
+        todo!();
+
+        manager
+            .create_table(
+                Table::create()
+                    .table(Post::Table)
+                    .if_not_exists()
+                    .col(
+                        ColumnDef::new(Post::Id)
+                            .integer()
+                            .not_null()
+                            .auto_increment()
+                            .primary_key(),
+                    )
+                    .col(ColumnDef::new(Post::Title).string().not_null())
+                    .col(ColumnDef::new(Post::Text).string().not_null())
+                    .to_owned(),
+            )
+            .await
+    }
+
+    async fn down(&self, manager: &SchemaManager) -> Result<(), DbErr> {
+        // Replace the sample below with your own migration scripts
+        todo!();
+
+        manager
+            .drop_table(Table::drop().table(Post::Table).to_owned())
+            .await
+    }
+}
+
+#[derive(DeriveIden)]
+enum Post {
+    Table,
+    Id,
+    Title,
+    Text,
+}
diff --git a/migration/src/main.rs b/migration/src/main.rs
new file mode 100644
index 0000000..c6b6e48
--- /dev/null
+++ b/migration/src/main.rs
@@ -0,0 +1,6 @@
+use sea_orm_migration::prelude::*;
+
+#[async_std::main]
+async fn main() {
+    cli::run_cli(migration::Migrator).await;
+}
diff --git a/src/main.rs b/src/main.rs
index a52d6bf..0770582 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,84 +1,3 @@
-pub mod config;
-pub mod db;
-pub mod error;
-pub mod handler;
-pub mod middleware;
-pub mod models;
-pub mod router;
-pub mod state;
-pub mod utils;
-
-use crate::router::make_route;
-use color_eyre::Result;
-use salvo::prelude::*;
-use tokio::signal;
-use tracing::info;
-use tracing_subscriber::EnvFilter;
-
-#[tokio::main]
-async fn main() -> Result<()> {
-    let filter = EnvFilter::from_default_env();
-    tracing_subscriber::fmt().with_env_filter(filter).with_test_writer().init();
-    color_eyre::install()?;
-    // std::env::set_var("RUST_LOG", "trace");
-    // tracing_subscriber::fmt::init();
-
-    let config = config::get_config().await.unwrap_or_else(|_| {
-        info!("failed to read config file, using default instead");
-        config::Config::default()
-    });
-
-    let acceptor = TcpListener::new(config.host.clone() + ":" + &config.port.to_string())
-        .bind()
-        .await;
-
-    let router = Router::with_path("api").push(make_route(&config).await);
-
-    // TODO: http3
-    let server = Server::new(acceptor);
-    let handle = server.handle();
-
-    // graceful shutdown
-    tokio::spawn(async move {
-        signal::ctrl_c().await.expect("failed to listen for event");
-        handle.stop_graceful(None);
-    });
-
-    server.serve(router).await;
-    Ok(())
-}
-
-// Break this test into smaller routes.
-#[cfg(test)]
-mod tests {
-    use salvo::prelude::*;
-    use salvo::test::{ResponseExt, TestClient};
-
-    use crate::config::Config;
-
-    #[tokio::test]
-    async fn test_basic_auth() {
-        let test_config = Config::default();
-        let service = Service::new(super::make_route(&test_config).await);
-
-        let url = format!("http://{}:{}/", test_config.host, test_config.port);
-
-        let content = TestClient::get(url.clone() + "hello_admin")
-            .basic_auth("admin", Some("admin"))
-            .send(&service)
-            .await
-            .take_string()
-            .await
-            .unwrap();
-        assert!(content.contains("Admin"));
-
-        let content = TestClient::get(url.clone() + "hello_admin")
-            .basic_auth("admin", Some("admin2"))
-            .send(&service)
-            .await
-            .take_string()
-            .await
-            .unwrap();
-        assert!(content.contains("Unauthorized"));
-    }
+fn main() {
+    realm_api::main().unwrap();
 }