progre · Sep 23, 2026 · Sep 24, 2026 · Sep 24, 2026 · Sep 24, 2026 · Sep 24, 2026
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
@@ -39,11 +39,15 @@ jobs:
             target/i686-pc-windows-msvc/release/junowen-standalone.exe \
             target/i686-pc-windows-msvc/release/junowen.exe
           cargo build --locked --release --workspace
+          cargo build --locked --release --package junowen --example mock_client
           cargo bundle-licenses --format yaml --output THIRDPARTY.yml
-          mkdir --parents artifact/modules
+          mkdir --parents artifact/modules artifact/examples
           mv \
             target/i686-pc-windows-msvc/release/th19_*.dll \
             artifact/modules/
+          mv \
+            target/i686-pc-windows-msvc/release/examples/mock_client.exe \
+            artifact/examples/
           mv \
             target/i686-pc-windows-msvc/release/*.dll \
             target/i686-pc-windows-msvc/release/*.exe \

diff --git a/Cargo.lock b/Cargo.lock
diff --git a/Cargo.toml b/Cargo.toml
@@ -8,12 +8,14 @@ members = [
   "archives/th19replayrecorder",
   "archives/th19savesettingsseparately",
   "archives/th19seed",
-  "junowen",
-  "junowen-lib",
-  "junowen-server",
-  "th19loader",
+  "crates/app/junowen",
+  "crates/app/junowen-server",
+  "crates/app/th19loader",
+  "crates/features/junowen-direct3d",
+  "crates/features/junowen-lib",
+  "crates/features/junowen-lobby",
 ]
-default-members = ["junowen"]
+default-members = ["crates/app/junowen"]
 resolver = "2"
 
 [workspace.package]
@@ -26,7 +28,11 @@ anyhow = { version = "1.0.95", features = ["backtrace"] }
 async-trait = "0.1.85"
 bytes = "1.9.0"
 clipboard-win = "5.4.0"
-junowen-lib = { path = "./junowen-lib" }
+derive-new = "0.6.0"
+getset = "0.1.2"
+junowen-direct3d = { path = "./crates/features/junowen-direct3d" }
+junowen-lib = { path = "./crates/features/junowen-lib" }
+junowen-lobby = { path = "./crates/features/junowen-lobby" }
 rmp-serde = "1.3.0"
 serde = { version = "1.0.217", features = ["derive"] }
 serde_json = "1.0.135"

diff --git a/junowen-server/Cargo.toml → crates/app/junowen-server/Cargo.toml b/junowen-server/Cargo.toml → crates/app/junowen-server/Cargo.toml
diff --git a/junowen-server/README.md → crates/app/junowen-server/README.md b/junowen-server/README.md → crates/app/junowen-server/README.md
diff --git a/junowen-server/docs/activity-diagrams.md → .../junowen-server/docs/activity-diagrams.md b/junowen-server/docs/activity-diagrams.md → .../junowen-server/docs/activity-diagrams.md
diff --git a/junowen-server/src/bin/access-stats/args.rs → ...nowen-server/src/bin/access-stats/args.rs b/junowen-server/src/bin/access-stats/args.rs → ...nowen-server/src/bin/access-stats/args.rs
diff --git a/...server/src/bin/access-stats/cloudwatch.rs → ...server/src/bin/access-stats/cloudwatch.rs b/...server/src/bin/access-stats/cloudwatch.rs → ...server/src/bin/access-stats/cloudwatch.rs
diff --git a/junowen-server/src/bin/access-stats/main.rs → ...nowen-server/src/bin/access-stats/main.rs b/junowen-server/src/bin/access-stats/main.rs → ...nowen-server/src/bin/access-stats/main.rs
diff --git a/...wen-server/src/bin/access-stats/output.rs → ...wen-server/src/bin/access-stats/output.rs b/...wen-server/src/bin/access-stats/output.rs → ...wen-server/src/bin/access-stats/output.rs
diff --git a/...ver/src/bin/access-stats/room_activity.rs → ...ver/src/bin/access-stats/room_activity.rs b/...ver/src/bin/access-stats/room_activity.rs → ...ver/src/bin/access-stats/room_activity.rs
diff --git a/junowen-server/src/database.rs → crates/app/junowen-server/src/database.rs b/junowen-server/src/database.rs → crates/app/junowen-server/src/database.rs
diff --git a/junowen-server/src/database/dynamodb.rs → ...p/junowen-server/src/database/dynamodb.rs b/junowen-server/src/database/dynamodb.rs → ...p/junowen-server/src/database/dynamodb.rs
diff --git a/...er/src/database/dynamodb/reserved_room.rs → ...er/src/database/dynamodb/reserved_room.rs b/...er/src/database/dynamodb/reserved_room.rs → ...er/src/database/dynamodb/reserved_room.rs
diff --git a/...rver/src/database/dynamodb/shared_room.rs → ...rver/src/database/dynamodb/shared_room.rs b/...rver/src/database/dynamodb/shared_room.rs → ...rver/src/database/dynamodb/shared_room.rs
diff --git a/junowen-server/src/database/file.rs → ...s/app/junowen-server/src/database/file.rs b/junowen-server/src/database/file.rs → ...s/app/junowen-server/src/database/file.rs
diff --git a/junowen-server/src/main.rs → crates/app/junowen-server/src/main.rs b/junowen-server/src/main.rs → crates/app/junowen-server/src/main.rs
diff --git a/junowen-server/src/routes.rs → crates/app/junowen-server/src/routes.rs b/junowen-server/src/routes.rs → crates/app/junowen-server/src/routes.rs
diff --git a/junowen-server/src/routes/custom.rs → ...s/app/junowen-server/src/routes/custom.rs b/junowen-server/src/routes/custom.rs → ...s/app/junowen-server/src/routes/custom.rs
diff --git a/junowen-server/src/routes/reserved_room.rs → ...unowen-server/src/routes/reserved_room.rs b/junowen-server/src/routes/reserved_room.rs → ...unowen-server/src/routes/reserved_room.rs
diff --git a/...server/src/routes/reserved_room/create.rs → ...server/src/routes/reserved_room/create.rs b/...server/src/routes/reserved_room/create.rs → ...server/src/routes/reserved_room/create.rs
diff --git a/...server/src/routes/reserved_room/delete.rs → ...server/src/routes/reserved_room/delete.rs b/...server/src/routes/reserved_room/delete.rs → ...server/src/routes/reserved_room/delete.rs
diff --git a/...n-server/src/routes/reserved_room/read.rs → ...n-server/src/routes/reserved_room/read.rs b/...n-server/src/routes/reserved_room/read.rs → ...n-server/src/routes/reserved_room/read.rs
diff --git a/...server/src/routes/reserved_room/update.rs → ...server/src/routes/reserved_room/update.rs b/...server/src/routes/reserved_room/update.rs → ...server/src/routes/reserved_room/update.rs
diff --git a/junowen-server/src/routes/room_utils.rs → ...p/junowen-server/src/routes/room_utils.rs b/junowen-server/src/routes/room_utils.rs → ...p/junowen-server/src/routes/room_utils.rs
diff --git a/junowen-server/src/tracing_helper.rs → .../app/junowen-server/src/tracing_helper.rs b/junowen-server/src/tracing_helper.rs → .../app/junowen-server/src/tracing_helper.rs
diff --git a/junowen/Cargo.toml → crates/app/junowen/Cargo.toml b/junowen/Cargo.toml → crates/app/junowen/Cargo.toml
@@ -20,9 +20,11 @@ anyhow.workspace = true
 async-trait.workspace = true
 bytes.workspace = true
 clipboard-win.workspace = true
-derive-new = "0.6.0"
-getset = "0.1.2"
+derive-new.workspace = true
+getset.workspace = true
+junowen-direct3d.workspace = true
 junowen-lib.workspace = true
+junowen-lobby.workspace = true
 reqwest = { version = "0.12.7", features = ["json"] }
 rmp-serde.workspace = true
 rust-i18n = "3.1.2"

diff --git a/junowen/build.rs → crates/app/junowen/build.rs b/junowen/build.rs → crates/app/junowen/build.rs