From c797a72fc2e942576eb069b4e463e423a1d0b81c Mon Sep 17 00:00:00 2001
From: Jeroen Schweitzer <jpmschweitzer@gmail.com>
Date: Tue, 3 Mar 2026 19:12:19 +0100
Subject: [PATCH] chore(simulation): update tests and fixtures for Sprint 23
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- Add debug_response: None to all ObserverSnapshot constructors in
  integration tests
- Bump PROTOCOL_VERSION assertion 17 → 18 in serialization tests
- Regenerate golden proof_room_tick_10.json (BoundaryWall tiles)
- Regenerate client msgpack fixtures for new snapshot fields
- Fix debug.rs resource optionality (Option<ResMut> for
  ContaminationActive/EventQueue)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 .../msgpack/snapshot_boundary_tick_0.msgpack  |  Bin 397 -> 397 bytes
 .../snapshot_boundary_tick_127.msgpack        |  Bin 397 -> 397 bytes
 .../snapshot_boundary_tick_2b31m1.msgpack     |  Bin 401 -> 401 bytes
 .../snapshot_boundary_tick_2b32.msgpack       |  Bin 405 -> 405 bytes
 .../snapshot_boundary_tick_32767.msgpack      |  Bin 399 -> 399 bytes
 .../fixtures/msgpack/snapshot_empty.msgpack   |  Bin 397 -> 397 bytes
 .../fixtures/msgpack/snapshot_full.msgpack    |  Bin 1257 -> 1257 bytes
 .../fixtures/msgpack/snapshot_minimal.msgpack |  Bin 498 -> 498 bytes
 .../msgpack/snapshot_multi_entity.msgpack     |  Bin 802 -> 802 bytes
 .../fixtures/msgpack/snapshot_one_npc.msgpack |  Bin 495 -> 495 bytes
 .../fixtures/msgpack/snapshot_player.msgpack  |  Bin 498 -> 498 bytes
 .../fixtures/msgpack/snapshot_v2_full.msgpack |  Bin 662 -> 662 bytes
 server/Cargo.lock                             |    2 +-
 server/tests/bridge_ipc.rs                    |    1 +
 server/tests/bridge_tcp.rs                    |    1 +
 server/tests/error_handling.rs                |    1 +
 server/tests/gen_fixtures.rs                  |    3 +
 server/tests/golden/proof_room_tick_10.json   | 2004 ++++++++++++++++-
 server/tests/serialization.rs                 |    5 +-
 19 files changed, 1972 insertions(+), 45 deletions(-)

diff --git a/client/tests/fixtures/msgpack/snapshot_boundary_tick_0.msgpack b/client/tests/fixtures/msgpack/snapshot_boundary_tick_0.msgpack
index 1615131dc8cd3474384450d416281c70affe9ce0..ac38bc05aebb4ff507e507b0a9c031a60ff00631 100644
GIT binary patch
delta 21
ccmeBW?q%k=#~`}AEVZaOGe1vgBTpkE08V5F9smFU

delta 21
ccmeBW?q%k=#~`}AEVZaOGe1voBTpkE08U>A9RL6T

diff --git a/client/tests/fixtures/msgpack/snapshot_boundary_tick_127.msgpack b/client/tests/fixtures/msgpack/snapshot_boundary_tick_127.msgpack
index 2d4321df5e8bdf8a1aeacc1b3b33369d3a7a1eef..f1662c7177662d6ecd4d9ac6f83203ac8abed4e0 100644
GIT binary patch
delta 21
ccmeBW?q%k=#~`}AEVZaOGe1vgBTpkE08V5F9smFU

delta 21
ccmeBW?q%k=#~`}AEVZaOGe1voBTpkE08U>A9RL6T

diff --git a/client/tests/fixtures/msgpack/snapshot_boundary_tick_2b31m1.msgpack b/client/tests/fixtures/msgpack/snapshot_boundary_tick_2b31m1.msgpack
index 4a8702760c48ee24925be50db70f25ab0ae49b03..08d570faa6ac048378976b01c53bf6fa1c58955b 100644
GIT binary patch
delta 21
ccmbQpJdv5_9)sxevecsD%=|o|jXbT408b1DDgXcg

delta 21
ccmbQpJdv5_9)sxevecsD%=|pTjXbT408a-8DF6Tf

diff --git a/client/tests/fixtures/msgpack/snapshot_boundary_tick_2b32.msgpack b/client/tests/fixtures/msgpack/snapshot_boundary_tick_2b32.msgpack
index a1c311896794b7e72c4a0ae6362196d5ed06143d..fab1ca1626cb056d83c8842bd4e928a782c43d11 100644
GIT binary patch
delta 21
ccmbQrJe8T}9)sxevecsD%=|o|jXa%<08g|BHUIzs

delta 21
ccmbQrJe8T}9)sxevecsD%=|pTjXa%<08g(6H2?qr

diff --git a/client/tests/fixtures/msgpack/snapshot_boundary_tick_32767.msgpack b/client/tests/fixtures/msgpack/snapshot_boundary_tick_32767.msgpack
index 47762a0df4b2644d2c068b38c8ddd3582bb13ac7..c57e8bab34b1e1e184617037b0f657b18460d162 100644
GIT binary patch
delta 21
ccmeBY?q}w?#~`}AEVZaOGe1vgBTq9U08Y3EBme*a

delta 21
ccmeBY?q}w?#~`}AEVZaOGe1voBTq9U08X<9BLDyZ

diff --git a/client/tests/fixtures/msgpack/snapshot_empty.msgpack b/client/tests/fixtures/msgpack/snapshot_empty.msgpack
index 1615131dc8cd3474384450d416281c70affe9ce0..ac38bc05aebb4ff507e507b0a9c031a60ff00631 100644
GIT binary patch
delta 21
ccmeBW?q%k=#~`}AEVZaOGe1vgBTpkE08V5F9smFU

delta 21
ccmeBW?q%k=#~`}AEVZaOGe1voBTpkE08U>A9RL6T

diff --git a/client/tests/fixtures/msgpack/snapshot_full.msgpack b/client/tests/fixtures/msgpack/snapshot_full.msgpack
index d2f5bbd60e1ecc5b99a583fe2f1593f3083c43cd..d9685c443bf57957535a14e9a982a9b1ba0ab79c 100644
GIT binary patch
delta 21
ccmaFK`I3|89)ra4vecsD%=|o|jXZZ*0A7s<L;wH)

delta 21
ccmaFK`I3|89)ra4vecsD%=|pTjXZZ*0A7d)LjV8(

diff --git a/client/tests/fixtures/msgpack/snapshot_minimal.msgpack b/client/tests/fixtures/msgpack/snapshot_minimal.msgpack
index fba288bb80c49b70088f2f56648153e7a261d7c0..51ec3a8d0bf18d30e984f59600d4e9130984eed7 100644
GIT binary patch
delta 21
ccmeyw{E3<89)sxevecsD%=|o|jXcj70bce9O#lD@

delta 21
ccmeyw{E3<89)sxevecsD%=|pTjXcj70bcP4OaK4?

diff --git a/client/tests/fixtures/msgpack/snapshot_multi_entity.msgpack b/client/tests/fixtures/msgpack/snapshot_multi_entity.msgpack
index dc2acf96a71d9b0eb85a46cfd6165fec08a7d77e..1c4e1bed31b5a59796d8d9aaaacd0b296265bb69 100644
GIT binary patch
delta 21
ccmZ3)wup`A9)sxevecsD%=|o|jXYw^08vT?<p2Nx

delta 21
ccmZ3)wup`A9)sxevecsD%=|pTjXYw^08vE-<NyEw

diff --git a/client/tests/fixtures/msgpack/snapshot_one_npc.msgpack b/client/tests/fixtures/msgpack/snapshot_one_npc.msgpack
index 1073893171e10fd68510549ab01d890c55a5654e..759b09da232555c20135c94999d3321e14d224e2 100644
GIT binary patch
delta 21
ccmaFQ{GOTT9)sxevecsD%=|o|jXaMT0bY0rL;wH)

delta 21
ccmaFQ{GOTT9)sxevecsD%=|pTjXaMT0bX+mLjV8(

diff --git a/client/tests/fixtures/msgpack/snapshot_player.msgpack b/client/tests/fixtures/msgpack/snapshot_player.msgpack
index 8166124b0eae355d60c9791aba63ddb1f1094cfa..21707cd91502f58db097d5c6d8a3509571de0dce 100644
GIT binary patch
delta 21
ccmeyw{E3<89)sxevecsD%=|o|jXcj70bce9O#lD@

delta 21
ccmeyw{E3<89)sxevecsD%=|pTjXcj70bcP4OaK4?

diff --git a/client/tests/fixtures/msgpack/snapshot_v2_full.msgpack b/client/tests/fixtures/msgpack/snapshot_v2_full.msgpack
index f83ad48385bed1db51ecde80b86e5efc4354d447..6c932af3deaa3eb20ac4a010de1a54be7c2e8915 100644
GIT binary patch
delta 21
ccmbQnI*pa*9)sxevecsD%=|o|jXYgU08lFjJ^%m!

delta 21
ccmbQnI*pa*9)sxevecsD%=|pTjXYgU08l0eJpcdz

diff --git a/server/Cargo.lock b/server/Cargo.lock
index d469ae4e2..e6cdd0d5b 100644
--- a/server/Cargo.lock
+++ b/server/Cargo.lock
@@ -1092,7 +1092,7 @@ dependencies = [
 
 [[package]]
 name = "settled-reach-server"
-version = "0.1.20"
+version = "0.1.22"
 dependencies = [
  "bevy_app",
  "bevy_ecs",
diff --git a/server/tests/bridge_ipc.rs b/server/tests/bridge_ipc.rs
index 55275814c..ce61862c2 100644
--- a/server/tests/bridge_ipc.rs
+++ b/server/tests/bridge_ipc.rs
@@ -74,6 +74,7 @@ fn snapshot_roundtrip_over_unix_socket() {
             save_result: None,
             triangle_crisis_events: vec![],
             state_hash: None,
+        debug_response: None,
             sim_errors: vec![],
         };
 
diff --git a/server/tests/bridge_tcp.rs b/server/tests/bridge_tcp.rs
index 75ad29a3d..a07fe204b 100644
--- a/server/tests/bridge_tcp.rs
+++ b/server/tests/bridge_tcp.rs
@@ -60,6 +60,7 @@ fn snapshot_roundtrip_over_tcp() {
             save_result: None,
             triangle_crisis_events: vec![],
             state_hash: None,
+        debug_response: None,
             sim_errors: vec![],
         };
 
diff --git a/server/tests/error_handling.rs b/server/tests/error_handling.rs
index 78ec5bc07..a6ec3f409 100644
--- a/server/tests/error_handling.rs
+++ b/server/tests/error_handling.rs
@@ -295,6 +295,7 @@ fn snapshot_with_sim_errors_roundtrips() {
         save_result: None,
         triangle_crisis_events: vec![],
         state_hash: Some(0xDEADBEEF),
+        debug_response: None,
         sim_errors: vec![
             SimError {
                 kind: SimErrorKind::ProtocolError,
diff --git a/server/tests/gen_fixtures.rs b/server/tests/gen_fixtures.rs
index 3582b4398..765409f1d 100644
--- a/server/tests/gen_fixtures.rs
+++ b/server/tests/gen_fixtures.rs
@@ -50,6 +50,7 @@ fn fixture_snapshot(tick: u64, entities: Vec<VisibleEntity>) -> ObserverSnapshot
         save_result: None,
         triangle_crisis_events: vec![],
         state_hash: None,
+        debug_response: None,
         sim_errors: vec![],
     }
 }
@@ -244,6 +245,7 @@ fn generate_msgpack_fixtures() {
         save_result: None,
         triangle_crisis_events: vec![],
         state_hash: None,
+        debug_response: None,
         sim_errors: vec![],
     };
     write_fixture(
@@ -408,6 +410,7 @@ fn generate_msgpack_fixtures() {
         }),
         triangle_crisis_events: vec![],
         state_hash: None,
+        debug_response: None,
         sim_errors: vec![],
     };
     write_fixture(
diff --git a/server/tests/golden/proof_room_tick_10.json b/server/tests/golden/proof_room_tick_10.json
index 8d0803fd8..a11e8c138 100644
--- a/server/tests/golden/proof_room_tick_10.json
+++ b/server/tests/golden/proof_room_tick_10.json
@@ -40,38 +40,255 @@
   "state_hash": 14452262397297540338,
   "tick": 8,
   "triangle_crisis_events": [],
-  "version": 17,
+  "version": 18,
   "visible_tiles": [
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": -3,
+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": -3,
+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": -3,
+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": -3,
+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": -3,
+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": -3,
+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": -3,
+      "y": -1,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": -3,
+      "y": 0,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": -3,
+      "y": 1,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": -2,
+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": -2,
+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": -2,
+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": -2,
+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": -2,
+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": -2,
+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": -2,
+      "y": -1,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": -2,
+      "y": 0,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": -2,
+      "y": 1,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": -2,
+      "y": 2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": -1,
+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": -1,
+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": -1,
+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": -1,
+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": -1,
+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": -1,
+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
       "visibility": "Forward",
       "x": -1,
       "y": -1,
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
       "visibility": "Forward",
       "x": -1,
       "y": 0,
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
       "visibility": "Forward",
       "x": -1,
       "y": 1,
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
       "visibility": "Forward",
       "x": -1,
       "y": 2,
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 0,
+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 0,
+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 0,
+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 0,
+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 0,
+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 0,
+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
       "visibility": "Forward",
       "x": 0,
       "y": -1,
@@ -106,7 +323,49 @@
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 1,
+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 1,
+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 1,
+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 1,
+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 1,
+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 1,
+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
       "visibility": "Forward",
       "x": 1,
       "y": -1,
@@ -141,7 +400,49 @@
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 2,
+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 2,
+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 2,
+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 2,
+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 2,
+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 2,
+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
       "visibility": "Forward",
       "x": 2,
       "y": -1,
@@ -183,7 +484,49 @@
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 3,
+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 3,
+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 3,
+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 3,
+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 3,
+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 3,
+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
       "visibility": "Forward",
       "x": 3,
       "y": -1,
@@ -225,7 +568,49 @@
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 4,
+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 4,
+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 4,
+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 4,
+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 4,
+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 4,
+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
       "visibility": "Forward",
       "x": 4,
       "y": -1,
@@ -274,7 +659,49 @@
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 5,
+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 5,
+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 5,
+      "y": -5,
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+      "visibility": "Forward",
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+      "y": -4,
+      "z": 0
+    },
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+      "visibility": "Forward",
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+      "z": 0
+    },
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@@ -330,7 +757,49 @@
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -7,
+      "z": 0
+    },
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+      "tile_kind": "Floor",
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+    {
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+      "z": 0
+    },
+    {
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+      "y": -4,
+      "z": 0
+    },
+    {
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+      "y": -3,
+      "z": 0
+    },
+    {
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+      "visibility": "Forward",
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+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
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@@ -386,7 +855,49 @@
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
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+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -6,
+      "z": 0
+    },
+    {
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+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
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@@ -449,7 +960,49 @@
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
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+    },
+    {
+      "tile_kind": "Floor",
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+      "y": -6,
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+    },
+    {
+      "tile_kind": "Floor",
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+      "y": -5,
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+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -4,
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+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -3,
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+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
       "visibility": "Forward",
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       "y": -1,
@@ -512,7 +1065,49 @@
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
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+    },
+    {
+      "tile_kind": "Floor",
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+    {
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+    },
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+    },
+    {
+      "tile_kind": "Floor",
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+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
       "visibility": "Forward",
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       "y": -1,
@@ -582,7 +1177,49 @@
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
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+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -6,
+      "z": 0
+    },
+    {
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+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
       "visibility": "Forward",
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       "y": -1,
@@ -652,7 +1289,49 @@
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
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+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
       "visibility": "Forward",
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       "y": -1,
@@ -729,7 +1408,49 @@
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
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+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
       "visibility": "Forward",
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       "y": -1,
@@ -813,7 +1534,49 @@
       "z": 0
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     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
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+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
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+      "y": -6,
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+    {
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+      "y": -5,
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+    },
+    {
+      "tile_kind": "Floor",
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+    {
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+      "visibility": "Forward",
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+      "y": -3,
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+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
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@@ -897,7 +1660,49 @@
       "z": 0
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     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
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+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
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+      "y": -6,
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+    {
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+    {
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+      "y": -4,
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+    {
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+      "y": -3,
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+    },
+    {
+      "tile_kind": "Floor",
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+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
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       "y": -1,
@@ -988,7 +1793,49 @@
       "z": 0
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     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
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+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
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+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
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+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
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+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
       "visibility": "Forward",
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       "y": -1,
@@ -1079,7 +1926,49 @@
       "z": 0
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     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
       "visibility": "Forward",
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       "y": -1,
@@ -1177,7 +2066,49 @@
       "z": 0
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     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
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+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
       "visibility": "Forward",
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@@ -1282,7 +2213,49 @@
       "z": 0
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     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
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+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
       "visibility": "Forward",
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       "y": -1,
@@ -1380,7 +2353,49 @@
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     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
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+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
       "visibility": "Forward",
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       "y": -1,
@@ -1471,7 +2486,49 @@
       "z": 0
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     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
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+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
       "visibility": "Forward",
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       "y": -1,
@@ -1562,7 +2619,49 @@
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     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
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+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
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       "y": -1,
@@ -1646,7 +2745,49 @@
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     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
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+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
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+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
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       "y": -1,
@@ -1730,7 +2871,49 @@
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     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
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+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
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+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
       "visibility": "Forward",
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       "y": -1,
@@ -1807,7 +2990,49 @@
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     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 24,
+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 24,
+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 24,
+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 24,
+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 24,
+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 24,
+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
       "visibility": "Forward",
       "x": 24,
       "y": -1,
@@ -1877,7 +3102,49 @@
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 25,
+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 25,
+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 25,
+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 25,
+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 25,
+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 25,
+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
       "visibility": "Forward",
       "x": 25,
       "y": -1,
@@ -1947,7 +3214,49 @@
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 26,
+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 26,
+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 26,
+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 26,
+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 26,
+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 26,
+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
       "visibility": "Forward",
       "x": 26,
       "y": -1,
@@ -2010,7 +3319,49 @@
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 27,
+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 27,
+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 27,
+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 27,
+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 27,
+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 27,
+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
       "visibility": "Forward",
       "x": 27,
       "y": -1,
@@ -2073,7 +3424,49 @@
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 28,
+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 28,
+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 28,
+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 28,
+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 28,
+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 28,
+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
       "visibility": "Forward",
       "x": 28,
       "y": -1,
@@ -2129,7 +3522,49 @@
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 29,
+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 29,
+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 29,
+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 29,
+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 29,
+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 29,
+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
       "visibility": "Forward",
       "x": 29,
       "y": -1,
@@ -2185,7 +3620,49 @@
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 30,
+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 30,
+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 30,
+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 30,
+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 30,
+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 30,
+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
       "visibility": "Forward",
       "x": 30,
       "y": -1,
@@ -2234,7 +3711,49 @@
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 31,
+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 31,
+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 31,
+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 31,
+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 31,
+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 31,
+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
       "visibility": "Forward",
       "x": 31,
       "y": -1,
@@ -2276,46 +3795,445 @@
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 32,
+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 32,
+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 32,
+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 32,
+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 32,
+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 32,
+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
       "visibility": "Forward",
       "x": 32,
       "y": -1,
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
       "visibility": "Forward",
       "x": 32,
       "y": 0,
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
       "visibility": "Forward",
       "x": 32,
       "y": 1,
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
       "visibility": "Forward",
       "x": 32,
       "y": 2,
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
       "visibility": "Forward",
       "x": 32,
       "y": 3,
       "z": 0
     },
     {
-      "tile_kind": "Wall",
+      "tile_kind": "Floor",
       "visibility": "Forward",
       "x": 32,
       "y": 4,
       "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 33,
+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 33,
+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 33,
+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 33,
+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 33,
+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 33,
+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 33,
+      "y": -1,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 33,
+      "y": 0,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 33,
+      "y": 1,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 33,
+      "y": 2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 33,
+      "y": 3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 34,
+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 34,
+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 34,
+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 34,
+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 34,
+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 34,
+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 34,
+      "y": -1,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 34,
+      "y": 0,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 34,
+      "y": 1,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 34,
+      "y": 2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 34,
+      "y": 3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 35,
+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 35,
+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 35,
+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 35,
+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 35,
+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 35,
+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 35,
+      "y": -1,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 35,
+      "y": 0,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 35,
+      "y": 1,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 35,
+      "y": 2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 36,
+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 36,
+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 36,
+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 36,
+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 36,
+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 36,
+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 36,
+      "y": -1,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 36,
+      "y": 0,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 36,
+      "y": 1,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 36,
+      "y": 2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 37,
+      "y": -7,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 37,
+      "y": -6,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 37,
+      "y": -5,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 37,
+      "y": -4,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 37,
+      "y": -3,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 37,
+      "y": -2,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 37,
+      "y": -1,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 37,
+      "y": 0,
+      "z": 0
+    },
+    {
+      "tile_kind": "Floor",
+      "visibility": "Forward",
+      "x": 37,
+      "y": 1,
+      "z": 0
     }
   ]
 }
diff --git a/server/tests/serialization.rs b/server/tests/serialization.rs
index 959f93d57..5ac7d2c57 100644
--- a/server/tests/serialization.rs
+++ b/server/tests/serialization.rs
@@ -38,6 +38,7 @@ fn test_snapshot(tick: u64, entities: Vec<VisibleEntity>) -> ObserverSnapshot {
         save_result: None,
         triangle_crisis_events: vec![],
         state_hash: None,
+        debug_response: None,
         sim_errors: vec![],
     }
 }
@@ -299,6 +300,7 @@ fn snapshot_v2_fields_roundtrip() {
         save_result: None,
         triangle_crisis_events: vec![],
         state_hash: None,
+        debug_response: None,
         sim_errors: vec![],
     };
 
@@ -354,7 +356,7 @@ fn protocol_version_constant_matches_snapshot() {
     let snapshot = test_snapshot(0, vec![]);
     assert_eq!(snapshot.version, PROTOCOL_VERSION);
     assert_eq!(
-        PROTOCOL_VERSION, 17,
+        PROTOCOL_VERSION, 18,
         "bump this assertion when protocol version changes"
     );
 }
@@ -406,6 +408,7 @@ fn all_facing_direction_variants_roundtrip() {
             save_result: None,
             triangle_crisis_events: vec![],
             state_hash: None,
+        debug_response: None,
             sim_errors: vec![],
         };
         let bytes = rmp_serde::to_vec_named(&snapshot).expect("serialize");