diff --git a/.gitea/labeler.yml b/.gitea/labeler.yml
index 880aa6d..a26346d 100644
--- a/.gitea/labeler.yml
+++ b/.gitea/labeler.yml
@@ -7,3 +7,8 @@ backend:
   - changed-files:
       - any-glob-to-any-file:
           - "backend/**"
+
+ci:
+  - changed-files:
+      - any-glob-to-any-file:
+          - ".gitea/**"
diff --git a/.gitea/size.yml b/.gitea/size.yml
new file mode 100644
index 0000000..c13c0ba
--- /dev/null
+++ b/.gitea/size.yml
@@ -0,0 +1,19 @@
+buckets:
+  - maxSize: 80
+    label: size/small
+    comment: null
+  - maxSize: 200
+    label: size/medium
+    comment: null
+  - maxSize: 2000
+    label: size/large
+    comment: >
+      👮‍♀️⚠️ This is a friendly reminder that the diff size of this PR is bigger than 
+      200 lines we aim for. Please consider splitting this PR into more digestible pieces!
+  - maxSize: Infinity
+    label: size/huge
+    comment: >
+      👮‍♀️🛑 This PR's diff size is quite huge. 
+      Hopefully you know what you're doing. 
+      If you did not commit a lot of autogenerated files intentionally, 
+      there are few good reasons for this.
diff --git a/.gitea/workflows/size.yml b/.gitea/workflows/size.yml
new file mode 100644
index 0000000..63a1acc
--- /dev/null
+++ b/.gitea/workflows/size.yml
@@ -0,0 +1,17 @@
+name: Label PRs based on size
+
+on: [pull_request]
+
+jobs:
+  add_pr_size_label:
+    runs-on: ubuntu-latest
+    name: Check PR size
+
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v4
+
+      - name: Label and comment PR
+        uses: boschresearch/pr-size-labeler@v5.0.1
+        with:
+          bucketConfigFile: ".gitea/size.yml"
diff --git a/frontend/bun.lock b/frontend/bun.lock
index 05b0a14..ca1ac63 100644
--- a/frontend/bun.lock
+++ b/frontend/bun.lock
@@ -2216,6 +2216,8 @@
 
     "webpack-dev-server/http-proxy-middleware": ["http-proxy-middleware@2.0.7", "", { "dependencies": { "@types/http-proxy": "^1.17.8", "http-proxy": "^1.18.1", "is-glob": "^4.0.1", "is-plain-obj": "^3.0.0", "micromatch": "^4.0.2" }, "peerDependencies": { "@types/express": "^4.17.13" }, "optionalPeers": ["@types/express"] }, "sha512-fgVY8AV7qU7z/MmXJ/rxwbrtQH4jBQ9m7kp3llF0liB7glmFeVZFBepQb32T3y8n8k2+AEYuMPCpinYW+/CuRA=="],
 
+    "webpack-dev-server/schema-utils": ["schema-utils@4.3.2", "", { "dependencies": { "@types/json-schema": "^7.0.9", "ajv": "^8.9.0", "ajv-formats": "^2.1.1", "ajv-keywords": "^5.1.0" } }, "sha512-Gn/JaSk/Mt9gYubxTtSn/QCV4em9mpAPiR1rqy/Ocu19u/G9J5WWdNoUT4SiV6mFC3y6cxyFcFwdzPM3FgxGAQ=="],
+
     "wrap-ansi/ansi-styles": ["ansi-styles@6.2.1", "", {}, "sha512-bN798gFfQX+viw3R7yrGWRqnrN2oRkEkUjjl4JNn4E8GxxbjtG3FbrEIIY3l8/hrwUwIeCZvi4QuOTP4MErVug=="],
 
     "wrap-ansi-cjs/string-width": ["string-width@4.2.3", "", { "dependencies": { "emoji-regex": "^8.0.0", "is-fullwidth-code-point": "^3.0.0", "strip-ansi": "^6.0.1" } }, "sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g=="],
@@ -2466,6 +2468,8 @@
 
     "webpack-dev-server/chokidar/readdirp": ["readdirp@3.6.0", "", { "dependencies": { "picomatch": "^2.2.1" } }, "sha512-hOS089on8RduqdbhvQ5Z37A0ESjsqz6qnRcffsMU3495FuTdqSm+7bhJ29JvIOsBDEEnan5DPu9t3To9VRlMzA=="],
 
+    "webpack-dev-server/schema-utils/ajv-formats": ["ajv-formats@2.1.1", "", { "dependencies": { "ajv": "^8.0.0" } }, "sha512-Wx0Kx52hxE7C18hkMEggYlEifqWZtYaRgouJor+WMdPnQyEK13vgEWyVNup7SoeeoLMsr4kf5h6dOW11I15MUA=="],
+
     "webpack/eslint-scope/estraverse": ["estraverse@4.3.0", "", {}, "sha512-39nnKffWz8xN1BU/2c79n9nB9HDzo0niYUqx6xyqUnyoAnQyyWpOTdZEeiCch8BBu515t4wp9ZmgVfVhn9EBpw=="],
 
     "webpack/schema-utils/ajv-formats": ["ajv-formats@2.1.1", "", { "dependencies": { "ajv": "^8.0.0" } }, "sha512-Wx0Kx52hxE7C18hkMEggYlEifqWZtYaRgouJor+WMdPnQyEK13vgEWyVNup7SoeeoLMsr4kf5h6dOW11I15MUA=="],