merge versioning, fix bug todo

Cargo.toml

@@ -8,6 +8,7 @@ members = [
     "common/lock",
     "common/protos",
     "api/admin",
+    "reader",
 ]
 
 [workspace.package]
@@ -27,6 +28,7 @@ flatbuffers = "24.3.25"
 futures = "0.3.31"
 futures-util = "0.3.30"
 common = { path = "./common/common" }
+reader = { path = "./reader" }
 hyper = "1.5.0"
 hyper-util = { version = "0.1.10", features = [
     "tokio",
@@ -80,3 +82,5 @@ uuid = { version = "1.11.0", features = [
 ] }
 log = "0.4.22"
 axum = "0.7.7"
+md-5 = "0.10.6"
+bytesize = "1.3.0"