18 files changed, 59 insertions, 31 deletions
diff --git a/server/Cargo.toml b/server/Cargo.toml
index 6b9037ac..e8cb0ed9 100644
--- a/server/Cargo.toml
+++ b/server/Cargo.toml
@@ -20,3 +20,5 @@ shlex = "1.3.0"
 clap = { version = "4.5.8", features = ["derive"] }
 fake = "2.9.2"
 pollster = "0.3.0"
+
+hurrycurry-protocol = { path = "protocol" }
diff --git a/server/examples/client.rs b/server/examples/client.rs
index 487c9738..80ba8ffa 100644
--- a/server/examples/client.rs
+++ b/server/examples/client.rs
@@ -22,7 +22,7 @@ use std::{
 };
 
 use glam::Vec2;
-use hurrycurry_server::protocol::{PacketC, PacketS};
+use hurrycurry_protocol::{PacketC, PacketS};
 
 fn main() {
     let mut sock = TcpStream::connect("127.0.0.1:27031").unwrap();
diff --git a/server/protocol/Cargo.toml b/server/protocol/Cargo.toml
new file mode 100644
index 00000000..8fc63121
--- /dev/null
+++ b/server/protocol/Cargo.toml
@@ -0,0 +1,9 @@
+[package]
+name = "hurrycurry-protocol"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
+serde = { version = "1.0.204", features = ["derive"] }
+glam = { version = "0.28.0", features = ["serde"] }
+
diff --git a/server/src/protocol.rs b/server/protocol/src/lib.rs
index fc8abda4..0342049c 100644
--- a/server/src/protocol.rs
+++ b/server/protocol/src/lib.rs
@@ -15,9 +15,9 @@
     along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 */
-use crate::data::Gamedata;
 use glam::{IVec2, Vec2};
 use serde::{Deserialize, Serialize};
+use std::collections::HashSet;
 
 #[derive(Debug, Clone, Copy, Serialize, Deserialize, PartialEq, Eq, PartialOrd, Ord, Hash)]
 #[serde(transparent)]
@@ -36,6 +36,16 @@ pub struct RecipeIndex(pub usize);
 #[serde(transparent)]
 pub struct DemandIndex(pub usize);
 
+#[derive(Debug, Clone, Serialize, Deserialize, Default)]
+#[rustfmt::skip]
+pub struct ClientGamedata {
+    pub item_names: Vec<String>,
+    pub tile_names: Vec<String>,
+    pub tile_collide: Vec<bool>,
+    pub tile_interact: Vec<bool>,
+    pub map_names: HashSet<String>,
+}
+
 #[derive(Debug, Clone, Serialize, Deserialize)]
 #[serde(rename_all = "snake_case", tag = "type")]
 pub enum PacketS {
@@ -84,7 +94,7 @@ pub enum PacketC {
         id: PlayerID,
     },
     Data {
-        data: Gamedata,
+        data: ClientGamedata,
     },
     AddPlayer {
         id: PlayerID,
diff --git a/server/replaytool/Cargo.toml b/server/replaytool/Cargo.toml
new file mode 100644
index 00000000..6983781d
--- /dev/null
+++ b/server/replaytool/Cargo.toml
@@ -0,0 +1,7 @@
+[package]
+name = "hurrycurry-replaytool"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
+hurrycurry-protocol = { path = "../protocol" }
diff --git a/server/replaytool/src/main.rs b/server/replaytool/src/main.rs
new file mode 100644
index 00000000..58dfaaa8
--- /dev/null
+++ b/server/replaytool/src/main.rs
@@ -0,0 +1,3 @@
+fn main() {
+    
+}
diff --git a/server/src/bin/graph.rs b/server/src/bin/graph.rs
index ace1b676..888119aa 100644
--- a/server/src/bin/graph.rs
+++ b/server/src/bin/graph.rs
@@ -16,10 +16,10 @@
 
 */
 use anyhow::{anyhow, Result};
+use hurrycurry_protocol::{ItemIndex, RecipeIndex};
 use hurrycurry_server::{
     data::{DataIndex, Demand},
     interaction::Recipe,
-    protocol::{ItemIndex, RecipeIndex},
 };
 
 #[tokio::main]
diff --git a/server/src/customer/mod.rs b/server/src/customer/mod.rs
index 191f9e3b..c11a1aec 100644
--- a/server/src/customer/mod.rs
+++ b/server/src/customer/mod.rs
@@ -18,14 +18,11 @@
 pub mod movement;
 mod pathfinding;
 
-use crate::{
-    data::Gamedata,
-    game::Tile,
-    protocol::{DemandIndex, Message, PacketS, PlayerID},
-};
+use crate::{data::Gamedata, game::Tile};
 use anyhow::{anyhow, Result};
 use fake::{faker, Fake};
 use glam::IVec2;
+use hurrycurry_protocol::{DemandIndex, Message, PacketS, PlayerID};
 use log::debug;
 use movement::MovementBase;
 use pathfinding::{find_path, Path};
diff --git a/server/src/customer/movement.rs b/server/src/customer/movement.rs
index ca7afdbe..4da76de7 100644
--- a/server/src/customer/movement.rs
+++ b/server/src/customer/movement.rs
@@ -16,8 +16,8 @@
     along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 */
-use crate::protocol::PacketS;
 use glam::{IVec2, Vec2};
+use hurrycurry_protocol::PacketS;
 use std::collections::HashSet;
 
 const PLAYER_SIZE: f32 = 0.4;
diff --git a/server/src/customer/pathfinding.rs b/server/src/customer/pathfinding.rs
index 743515b9..a2623e5c 100644
--- a/server/src/customer/pathfinding.rs
+++ b/server/src/customer/pathfinding.rs
@@ -16,8 +16,8 @@
 
 */
 use super::movement::MovementBase;
-use crate::protocol::PacketS;
 use glam::{IVec2, Vec2};
+use hurrycurry_protocol::PacketS;
 use log::debug;
 use std::{
     cmp::Ordering,
diff --git a/server/src/data.rs b/server/src/data.rs
index bca7f543..fd028c94 100644
--- a/server/src/data.rs
+++ b/server/src/data.rs
@@ -19,10 +19,10 @@
 use crate::{
     entity::{construct_entity, Entity, EntityDecl},
     interaction::Recipe,
-    protocol::{DemandIndex, ItemIndex, RecipeIndex, TileIndex},
 };
 use anyhow::{anyhow, bail, Result};
 use glam::{IVec2, Vec2};
+use hurrycurry_protocol::{DemandIndex, ItemIndex, RecipeIndex, TileIndex};
 use serde::{Deserialize, Serialize};
 use std::{
     collections::{HashMap, HashSet},
diff --git a/server/src/entity/conveyor.rs b/server/src/entity/conveyor.rs
index 0a73b55c..f4692f6d 100644
--- a/server/src/entity/conveyor.rs
+++ b/server/src/entity/conveyor.rs
@@ -19,10 +19,10 @@ use super::EntityT;
 use crate::{
     data::Gamedata,
     game::{interact_effect, Tile},
-    protocol::{ItemLocation, PacketC},
 };
 use anyhow::{anyhow, Result};
 use glam::IVec2;
+use hurrycurry_protocol::{ItemLocation, PacketC};
 use std::collections::{HashMap, VecDeque};
 
 #[derive(Debug, Default, Clone)]
diff --git a/server/src/entity/mod.rs b/server/src/entity/mod.rs
index 5cb3ed0f..1bc558b1 100644
--- a/server/src/entity/mod.rs
+++ b/server/src/entity/mod.rs
@@ -16,10 +16,11 @@
 
 */
 pub mod conveyor;
-use crate::{data::Gamedata, game::Tile, protocol::PacketC};
+use crate::{data::Gamedata, game::Tile};
 use anyhow::{anyhow, Result};
 use conveyor::Conveyor;
 use glam::IVec2;
+use hurrycurry_protocol::PacketC;
 use serde::{Deserialize, Serialize};
 use std::collections::{HashMap, VecDeque};
 
diff --git a/server/src/game.rs b/server/src/game.rs
index 851d485c..daf08ad3 100644
--- a/server/src/game.rs
+++ b/server/src/game.rs
@@ -20,16 +20,16 @@ use crate::{
     data::Gamedata,
     entity::{Entity, EntityT},
     interaction::{interact, tick_slot, InteractEffect, TickEffect},
-    protocol::{
-        ItemIndex, ItemLocation, Message, PacketC, PacketS, PlayerID, RecipeIndex, TileIndex,
-    },
 };
 use anyhow::{anyhow, bail, Result};
 use glam::{IVec2, Vec2};
+use hurrycurry_protocol::{
+    ClientGamedata, ItemIndex, ItemLocation, Message, PacketC, PacketS, PlayerID, RecipeIndex,
+    TileIndex,
+};
 use log::{info, warn};
 use std::{
     collections::{HashMap, VecDeque},
-    ops::Deref,
     sync::Arc,
     time::{Duration, Instant},
 };
@@ -164,7 +164,13 @@ impl Game {
     pub fn prime_client(&self) -> Vec<PacketC> {
         let mut out = Vec::new();
         out.push(PacketC::Data {
-            data: self.data.deref().to_owned(),
+            data: ClientGamedata {
+                item_names: self.data.item_names.clone(),
+                tile_names: self.data.tile_names.clone(),
+                tile_collide: self.data.tile_collide.clone(),
+                tile_interact: self.data.tile_interact.clone(),
+                map_names: self.data.map_names.clone(),
+            },
         });
         for (&id, player) in &self.players {
             out.push(PacketC::AddPlayer {
diff --git a/server/src/interaction.rs b/server/src/interaction.rs
index 25b96813..b3f6af8c 100644
--- a/server/src/interaction.rs
+++ b/server/src/interaction.rs
@@ -18,8 +18,8 @@
 use crate::{
     data::Gamedata,
     game::{Involvement, Item},
-    protocol::{ItemIndex, TileIndex},
 };
+use hurrycurry_protocol::{ItemIndex, TileIndex};
 use log::info;
 use serde::{Deserialize, Serialize};
 
diff --git a/server/src/lib.rs b/server/src/lib.rs
index a6d29c03..6d0d4e26 100644
--- a/server/src/lib.rs
+++ b/server/src/lib.rs
@@ -21,5 +21,4 @@ pub mod data;
 pub mod entity;
 pub mod game;
 pub mod interaction;
-pub mod protocol;
 pub mod state;
diff --git a/server/src/main.rs b/server/src/main.rs
index 99834fbd..4c6bcc34 100644
--- a/server/src/main.rs
+++ b/server/src/main.rs
@@ -18,6 +18,8 @@
 use anyhow::{anyhow, Result};
 use clap::Parser;
 use futures_util::{SinkExt, StreamExt};
+use hurrycurry_protocol::{PacketC, PacketS, PlayerID};
+use hurrycurry_server::{data::DATA_DIR, state::State};
 use log::{debug, info, warn, LevelFilter};
 use std::{path::PathBuf, process::exit, str::FromStr, sync::Arc, time::Duration};
 use tokio::{
@@ -27,11 +29,6 @@ use tokio::{
     time::interval,
 };
 use tokio_tungstenite::tungstenite::Message;
-use hurrycurry_server::{
-    data::DATA_DIR,
-    protocol::{PacketC, PacketS, PlayerID},
-    state::State,
-};
 
 #[derive(Parser)]
 struct Args {
diff --git a/server/src/state.rs b/server/src/state.rs
index 72d3e911..5af6f181 100644
--- a/server/src/state.rs
+++ b/server/src/state.rs
@@ -17,13 +17,10 @@
 */
 use std::time::Duration;
 
-use crate::{
-    data::DataIndex,
-    game::Game,
-    protocol::{Message, PacketC, PacketS, PlayerID},
-};
+use crate::{data::DataIndex, game::Game};
 use anyhow::{anyhow, bail, Result};
 use clap::{Parser, ValueEnum};
+use hurrycurry_protocol::{Message, PacketC, PacketS, PlayerID};
 use log::debug;
 use tokio::sync::broadcast::Sender;