diff --git a/.github/workflows/build-project.yml b/.github/workflows/build-project.yml
new file mode 100644
index 0000000..d90d606
--- /dev/null
+++ b/.github/workflows/build-project.yml
@@ -0,0 +1,60 @@
+name: Build Project
+
+on:
+  push:
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  build-and-push:
+    runs-on: ubuntu-latest
+    env:
+      DOCKER_USERNAME: ${{ secrets.DOCKER_USERNAME }}
+      DOCKER_PASSWORD: ${{ secrets.DOCKER_PASSWORD }}
+      PUSH_DOCKER: github.event_name == 'push'
+    strategy:
+      matrix:
+        component:
+          - { dir: 'backend', image: '${DOCKER_USERNAME}/kuka-soittaa-backend' }
+          - {
+              dir: 'admin-panel',
+              image: '${DOCKER_USERNAME}/kuka-soittaa-admin-panel',
+            }
+          - { dir: 'app' }
+    steps:
+      - uses: actions/checkout@v3
+      - name: Install dependencies for ${{ matrix.component.dir }}
+        run: |
+          cd ${{ matrix.component.dir }}
+          yarn install --frozen-lockfile --non-interactive
+      - name: Lint ${{ matrix.component.dir }}
+        run: |
+          cd ${{ matrix.component.dir }}
+          yarn lint
+      - name: Build ${{ matrix.component.dir }}
+        run: |
+          cd ${{ matrix.component.dir }}
+          yarn build
+      - name: Extract branch name
+        run: echo "BRANCH_NAME=$(echo ${GITHUB_REF##*/})" >> $GITHUB_ENV
+      - name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ env.DOCKER_USERNAME }}
+          password: ${{ env.DOCKER_PASSWORD }}
+        if: matrix.component.image && env.PUSH_DOCKER
+      - name: Push Docker image
+        uses: docker/build-push-action@v5
+        with:
+          push: true
+          context: ${{ matrix.component.dir }}
+          tags: ${{ matrix.component.image }}:${{ env.BRANCH_NAME }}
+        if: matrix.component.image && env.PUSH_DOCKER
+      - name: Push Docker image with latest tag
+        uses: docker/build-push-action@v5
+        with:
+          push: true
+          context: ${{ matrix.component.dir }}
+          tags: ${{ matrix.component.image }}:latest
+        if: github.ref == 'refs/heads/main' && matrix.component.image && env.PUSH_DOCKER
diff --git a/.prettierrc b/.prettierrc
new file mode 100644
index 0000000..dc75c8a
--- /dev/null
+++ b/.prettierrc
@@ -0,0 +1,6 @@
+{
+  "trailingComma": "all",
+  "tabWidth": 2,
+  "semi": true,
+  "singleQuote": true
+}
diff --git a/admin-panel/.eslintrc.json b/admin-panel/.eslintrc.json
new file mode 100644
index 0000000..61b1523
--- /dev/null
+++ b/admin-panel/.eslintrc.json
@@ -0,0 +1,30 @@
+{
+  "env": {
+    "browser": true,
+    "es2021": true
+  },
+  "extends": [
+    "eslint:recommended",
+    "plugin:@typescript-eslint/recommended",
+    "plugin:react/recommended"
+  ],
+  "parser": "@typescript-eslint/parser",
+  "parserOptions": {
+    "ecmaVersion": "latest",
+    "sourceType": "module"
+  },
+  "plugins": ["@typescript-eslint", "react"],
+  "rules": {
+    "react/react-in-jsx-scope": "off",
+    "@typescript-eslint/no-non-null-asserted-optional-chain": "off",
+    "@typescript-eslint/no-unused-vars": [
+      "error",
+      {
+        "argsIgnorePattern": "^_",
+        "varsIgnorePattern": "^_",
+        "caughtErrorsIgnorePattern": "^_"
+      }
+    ]
+  },
+  "ignorePatterns": ["build/*"]
+}
diff --git a/admin-panel/package.json b/admin-panel/package.json
index 3973dae..3ff645a 100644
--- a/admin-panel/package.json
+++ b/admin-panel/package.json
@@ -23,6 +23,7 @@
   "scripts": {
     "start": "PORT=8080 BROWSER=none react-scripts start",
     "build": "react-scripts build",
+    "lint": "eslint . && prettier --check .",
     "test": "react-scripts test",
     "eject": "react-scripts eject"
   },
@@ -46,6 +47,11 @@
   },
   "devDependencies": {
     "@babel/plugin-proposal-private-property-in-object": "^7.21.11",
-    "@types/react-toastify": "^4.1.0"
+    "@types/react-toastify": "^4.1.0",
+    "@typescript-eslint/eslint-plugin": "^6.15.0",
+    "@typescript-eslint/parser": "^6.15.0",
+    "eslint": "^8.56.0",
+    "eslint-plugin-react": "^7.33.2",
+    "prettier": "^3.1.1"
   }
 }
diff --git a/admin-panel/public/index.html b/admin-panel/public/index.html
index 0f4c12e..36274e2 100644
--- a/admin-panel/public/index.html
+++ b/admin-panel/public/index.html
@@ -1,4 +1,4 @@
-<!DOCTYPE html>
+<!doctype html>
 <html lang="en">
   <head>
     <meta charset="utf-8" />
diff --git a/admin-panel/src/App.test.tsx b/admin-panel/src/App.test.tsx
index db0aad2..0834f5f 100644
--- a/admin-panel/src/App.test.tsx
+++ b/admin-panel/src/App.test.tsx
@@ -1,5 +1,6 @@
-import React from "react";
+// eslint-disable-next-line @typescript-eslint/no-unused-vars
+import React from 'react';
 
-test("Placeholder", () => {
+test('Placeholder', () => {
   expect(true).toBe(true);
 });
diff --git a/admin-panel/src/context/AppContext.tsx b/admin-panel/src/context/AppContext.tsx
index 3fb97ce..6c4b520 100644
--- a/admin-panel/src/context/AppContext.tsx
+++ b/admin-panel/src/context/AppContext.tsx
@@ -42,6 +42,7 @@ interface AppContextInterface {
   removeAudio: (id: string) => Promise<void>;
 }
 
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
 const defaultFunction = (): any =>
   console.warn('AppContext function not implemented');
 
diff --git a/admin-panel/src/index.css b/admin-panel/src/index.css
index 4a1df4d..ec2585e 100644
--- a/admin-panel/src/index.css
+++ b/admin-panel/src/index.css
@@ -1,13 +1,13 @@
 body {
   margin: 0;
-  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen",
-    "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue",
+  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
+    'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
     sans-serif;
   -webkit-font-smoothing: antialiased;
   -moz-osx-font-smoothing: grayscale;
 }
 
 code {
-  font-family: source-code-pro, Menlo, Monaco, Consolas, "Courier New",
+  font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New',
     monospace;
 }
diff --git a/admin-panel/src/modals/NewCallerModal.tsx b/admin-panel/src/modals/NewCallerModal.tsx
index 4de10ff..03098a6 100644
--- a/admin-panel/src/modals/NewCallerModal.tsx
+++ b/admin-panel/src/modals/NewCallerModal.tsx
@@ -17,7 +17,7 @@ const NewCallerModal = ({ isOpen, onClose }: NewCallerModalProps) => {
       const result = await createCaller(formData);
       toast.success(`Added caller ${result.name}!`);
       await onClose(true);
-    } catch (e: any) {
+    } catch (e: unknown) {
       toast.error(`Failed to add caller`);
       await onClose(false);
     }
diff --git a/admin-panel/src/modals/NewEventModal.tsx b/admin-panel/src/modals/NewEventModal.tsx
index 4f65247..dcf5846 100644
--- a/admin-panel/src/modals/NewEventModal.tsx
+++ b/admin-panel/src/modals/NewEventModal.tsx
@@ -21,7 +21,7 @@ const NewEventModal = ({ isOpen, onClose }: NewEventModalProps) => {
         `Added event for ${new Date(result.time).toLocaleDateString()}!`,
       );
       await onClose(true);
-    } catch (e: any) {
+    } catch (e: unknown) {
       toast.error(`Failed to add caller`);
       await onClose(false);
     }
diff --git a/admin-panel/src/views/EventView.tsx b/admin-panel/src/views/EventView.tsx
index a96d07a..8e78452 100644
--- a/admin-panel/src/views/EventView.tsx
+++ b/admin-panel/src/views/EventView.tsx
@@ -19,7 +19,7 @@ const EventView = () => {
     <Container>
       <NewEventModal
         isOpen={newEventModalOpen}
-        onClose={async (success) => {
+        onClose={async (_success) => {
           setNewEventModalOpen(false);
         }}
       />
@@ -33,8 +33,9 @@ const EventView = () => {
       <DeleteConfirmModal
         isOpen={eventToDelete !== null}
         onClose={async (success) => {
+          if (!eventToDelete) return;
           if (success) {
-            await removeEvent(eventToDelete!.id);
+            await removeEvent(eventToDelete.id);
           }
           setEventToDelete(null);
         }}
diff --git a/admin-panel/tsconfig.json b/admin-panel/tsconfig.json
index a273b0c..9d379a3 100644
--- a/admin-panel/tsconfig.json
+++ b/admin-panel/tsconfig.json
@@ -1,11 +1,7 @@
 {
   "compilerOptions": {
     "target": "es5",
-    "lib": [
-      "dom",
-      "dom.iterable",
-      "esnext"
-    ],
+    "lib": ["dom", "dom.iterable", "esnext"],
     "allowJs": true,
     "skipLibCheck": true,
     "esModuleInterop": true,
@@ -20,7 +16,5 @@
     "noEmit": true,
     "jsx": "react-jsx"
   },
-  "include": [
-    "src"
-  ]
+  "include": ["src"]
 }
diff --git a/admin-panel/yarn.lock b/admin-panel/yarn.lock
index 40e216d..0ba54c2 100644
--- a/admin-panel/yarn.lock
+++ b/admin-panel/yarn.lock
@@ -1273,7 +1273,7 @@
   resolved "https://registry.yarnpkg.com/@csstools/selector-specificity/-/selector-specificity-2.2.0.tgz#2cbcf822bf3764c9658c4d2e568bd0c0cb748016"
   integrity sha512-+OJ9konv95ClSTOJCmMZqpd5+YGsB2S+x6w3E1oaM8UuR5j8nTNHYSz8c9BEPGDOCMQYIEEGlVPj/VY64iTbGw==
 
-"@eslint-community/eslint-utils@^4.2.0":
+"@eslint-community/eslint-utils@^4.2.0", "@eslint-community/eslint-utils@^4.4.0":
   version "4.4.0"
   resolved "https://registry.yarnpkg.com/@eslint-community/eslint-utils/-/eslint-utils-4.4.0.tgz#a23514e8fb9af1269d5f7788aa556798d61c6b59"
   integrity sha512-1/sA4dwrzBAyeUoQ6oxahHKmrZvsnLCg4RfxW3ZFGGmQkSNQPFNLV9CUEFQP1x9EYXHTo5p6xdhZM1Ne9p/AfA==
@@ -1285,6 +1285,11 @@
   resolved "https://registry.yarnpkg.com/@eslint-community/regexpp/-/regexpp-4.8.1.tgz#8c4bb756cc2aa7eaf13cfa5e69c83afb3260c20c"
   integrity sha512-PWiOzLIUAjN/w5K17PoF4n6sKBw0gqLHPhywmYHP4t1VFQQVYeb1yWsJwnMVEMl3tUHME7X/SJPZLmtG7XBDxQ==
 
+"@eslint-community/regexpp@^4.5.1":
+  version "4.10.0"
+  resolved "https://registry.yarnpkg.com/@eslint-community/regexpp/-/regexpp-4.10.0.tgz#548f6de556857c8bb73bbee70c35dc82a2e74d63"
+  integrity sha512-Cu96Sd2By9mCNTx2iyKOmq10v22jUVQv0lQnlGNy16oE9589yE+QADPbrMGCkA51cKZSg3Pu/aTJVTGfL/qjUA==
+
 "@eslint/eslintrc@^2.1.2":
   version "2.1.2"
   resolved "https://registry.yarnpkg.com/@eslint/eslintrc/-/eslintrc-2.1.2.tgz#c6936b4b328c64496692f76944e755738be62396"
@@ -1300,11 +1305,31 @@
     minimatch "^3.1.2"
     strip-json-comments "^3.1.1"
 
+"@eslint/eslintrc@^2.1.4":
+  version "2.1.4"
+  resolved "https://registry.yarnpkg.com/@eslint/eslintrc/-/eslintrc-2.1.4.tgz#388a269f0f25c1b6adc317b5a2c55714894c70ad"
+  integrity sha512-269Z39MS6wVJtsoUl10L60WdkhJVdPG24Q4eZTH3nnF6lpvSShEK3wQjDX9JRWAUPvPh7COouPpU9IrqaZFvtQ==
+  dependencies:
+    ajv "^6.12.4"
+    debug "^4.3.2"
+    espree "^9.6.0"
+    globals "^13.19.0"
+    ignore "^5.2.0"
+    import-fresh "^3.2.1"
+    js-yaml "^4.1.0"
+    minimatch "^3.1.2"
+    strip-json-comments "^3.1.1"
+
 "@eslint/js@8.49.0":
   version "8.49.0"
   resolved "https://registry.yarnpkg.com/@eslint/js/-/js-8.49.0.tgz#86f79756004a97fa4df866835093f1df3d03c333"
   integrity sha512-1S8uAY/MTJqVx0SC4epBq+N2yhuwtNwLbJYNZyhL2pO1ZVKn5HFXav5T41Ryzy9K9V7ZId2JB2oy/W4aCd9/2w==
 
+"@eslint/js@8.56.0":
+  version "8.56.0"
+  resolved "https://registry.yarnpkg.com/@eslint/js/-/js-8.56.0.tgz#ef20350fec605a7f7035a01764731b2de0f3782b"
+  integrity sha512-gMsVel9D7f2HLkBma9VbtzZRehRogVRfbr++f06nL2vnCGCNlzOD+/MUov/F4p8myyAHspEhVobgjpX64q5m6A==
+
 "@humanwhocodes/config-array@^0.11.11":
   version "0.11.11"
   resolved "https://registry.yarnpkg.com/@humanwhocodes/config-array/-/config-array-0.11.11.tgz#88a04c570dbbc7dd943e4712429c3df09bc32844"
@@ -1314,6 +1339,15 @@
     debug "^4.1.1"
     minimatch "^3.0.5"
 
+"@humanwhocodes/config-array@^0.11.13":
+  version "0.11.13"
+  resolved "https://registry.yarnpkg.com/@humanwhocodes/config-array/-/config-array-0.11.13.tgz#075dc9684f40a531d9b26b0822153c1e832ee297"
+  integrity sha512-JSBDMiDKSzQVngfRjOdFXgFfklaXI4K9nLF49Auh21lmBWRLIK3+xTErTWD4KU54pb6coM6ESE7Awz/FNU3zgQ==
+  dependencies:
+    "@humanwhocodes/object-schema" "^2.0.1"
+    debug "^4.1.1"
+    minimatch "^3.0.5"
+
 "@humanwhocodes/module-importer@^1.0.1":
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/@humanwhocodes/module-importer/-/module-importer-1.0.1.tgz#af5b2691a22b44be847b0ca81641c5fb6ad0172c"
@@ -1324,6 +1358,11 @@
   resolved "https://registry.yarnpkg.com/@humanwhocodes/object-schema/-/object-schema-1.2.1.tgz#b520529ec21d8e5945a1851dfd1c32e94e39ff45"
   integrity sha512-ZnQMnLV4e7hDlUvw8H+U8ASL02SS2Gn6+9Ac3wGGLIe7+je2AeAOxPY+izIPJDfFDb7eDjev0Us8MO1iFRN8hA==
 
+"@humanwhocodes/object-schema@^2.0.1":
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/@humanwhocodes/object-schema/-/object-schema-2.0.1.tgz#e5211452df060fa8522b55c7b3c0c4d1981cb044"
+  integrity sha512-dvuCeX5fC9dXgJn9t+X5atfmgQAzUOWqS1254Gh0m6i8wKd10ebXkfNKiRK+1GWi/yTvvLDHpoxLr0xxxeslWw==
+
 "@istanbuljs/load-nyc-config@^1.0.0":
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/@istanbuljs/load-nyc-config/-/load-nyc-config-1.1.0.tgz#fd3db1d59ecf7cf121e80650bb86712f9b55eced"
@@ -2122,6 +2161,11 @@
   resolved "https://registry.yarnpkg.com/@types/json-schema/-/json-schema-7.0.13.tgz#02c24f4363176d2d18fc8b70b9f3c54aba178a85"
   integrity sha512-RbSSoHliUbnXj3ny0CNFOoxrIDV6SUGyStHsvDqosw6CkdPV8TtWGlfecuK4ToyMEAql6pzNxgCFKanovUzlgQ==
 
+"@types/json-schema@^7.0.12":
+  version "7.0.15"
+  resolved "https://registry.yarnpkg.com/@types/json-schema/-/json-schema-7.0.15.tgz#596a1747233694d50f6ad8a7869fcb6f56cf5841"
+  integrity sha512-5+fP8P8MFNC+AyZCDxrB2pkZFPGzqQWUzpSeuuVLvm8VMcorNYavBqoFcxK8bQz4Qsbn4oUEEem4wDLfcysGHA==
+
 "@types/json5@^0.0.29":
   version "0.0.29"
   resolved "https://registry.yarnpkg.com/@types/json5/-/json5-0.0.29.tgz#ee28707ae94e11d2b827bcbe5270bcea7f3e71ee"
@@ -2229,6 +2273,11 @@
   resolved "https://registry.yarnpkg.com/@types/semver/-/semver-7.5.2.tgz#31f6eec1ed7ec23f4f05608d3a2d381df041f564"
   integrity sha512-7aqorHYgdNO4DM36stTiGO3DvKoex9TQRwsJU6vMaFGyqpBA1MNZkz+PG3gaNUPpTAOYhT1WR7M1JyA3fbS9Cw==
 
+"@types/semver@^7.5.0":
+  version "7.5.6"
+  resolved "https://registry.yarnpkg.com/@types/semver/-/semver-7.5.6.tgz#c65b2bfce1bec346582c07724e3f8c1017a20339"
+  integrity sha512-dn1l8LaMea/IjDoHNd9J52uBbInB796CDffS6VdIxvqYCPSG0V0DzHp76GpaWnlhg88uYyPbXCDIowa86ybd5A==
+
 "@types/send@*":
   version "0.17.1"
   resolved "https://registry.yarnpkg.com/@types/send/-/send-0.17.1.tgz#ed4932b8a2a805f1fe362a70f4e62d0ac994e301"
@@ -2324,6 +2373,23 @@
     semver "^7.3.7"
     tsutils "^3.21.0"
 
+"@typescript-eslint/eslint-plugin@^6.15.0":
+  version "6.15.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/eslint-plugin/-/eslint-plugin-6.15.0.tgz#b0b3e15fa8c3e67ed4386b765cc0ba98ad3a303b"
+  integrity sha512-j5qoikQqPccq9QoBAupOP+CBu8BaJ8BLjaXSioDISeTZkVO3ig7oSIKh3H+rEpee7xCXtWwSB4KIL5l6hWZzpg==
+  dependencies:
+    "@eslint-community/regexpp" "^4.5.1"
+    "@typescript-eslint/scope-manager" "6.15.0"
+    "@typescript-eslint/type-utils" "6.15.0"
+    "@typescript-eslint/utils" "6.15.0"
+    "@typescript-eslint/visitor-keys" "6.15.0"
+    debug "^4.3.4"
+    graphemer "^1.4.0"
+    ignore "^5.2.4"
+    natural-compare "^1.4.0"
+    semver "^7.5.4"
+    ts-api-utils "^1.0.1"
+
 "@typescript-eslint/experimental-utils@^5.0.0":
   version "5.62.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/experimental-utils/-/experimental-utils-5.62.0.tgz#14559bf73383a308026b427a4a6129bae2146741"
@@ -2341,6 +2407,17 @@
     "@typescript-eslint/typescript-estree" "5.62.0"
     debug "^4.3.4"
 
+"@typescript-eslint/parser@^6.15.0":
+  version "6.15.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/parser/-/parser-6.15.0.tgz#1af69741cfa314a13c1434d0bdd5a0c3096699d7"
+  integrity sha512-MkgKNnsjC6QwcMdlNAel24jjkEO/0hQaMDLqP4S9zq5HBAUJNQB6y+3DwLjX7b3l2b37eNAxMPLwb3/kh8VKdA==
+  dependencies:
+    "@typescript-eslint/scope-manager" "6.15.0"
+    "@typescript-eslint/types" "6.15.0"
+    "@typescript-eslint/typescript-estree" "6.15.0"
+    "@typescript-eslint/visitor-keys" "6.15.0"
+    debug "^4.3.4"
+
 "@typescript-eslint/scope-manager@5.62.0":
   version "5.62.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/scope-manager/-/scope-manager-5.62.0.tgz#d9457ccc6a0b8d6b37d0eb252a23022478c5460c"
@@ -2349,6 +2426,14 @@
     "@typescript-eslint/types" "5.62.0"
     "@typescript-eslint/visitor-keys" "5.62.0"
 
+"@typescript-eslint/scope-manager@6.15.0":
+  version "6.15.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/scope-manager/-/scope-manager-6.15.0.tgz#40e5214a3e9e048aca55ce33381bc61b6b51c32a"
+  integrity sha512-+BdvxYBltqrmgCNu4Li+fGDIkW9n//NrruzG9X1vBzaNK+ExVXPoGB71kneaVw/Jp+4rH/vaMAGC6JfMbHstVg==
+  dependencies:
+    "@typescript-eslint/types" "6.15.0"
+    "@typescript-eslint/visitor-keys" "6.15.0"
+
 "@typescript-eslint/type-utils@5.62.0":
   version "5.62.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/type-utils/-/type-utils-5.62.0.tgz#286f0389c41681376cdad96b309cedd17d70346a"
@@ -2359,11 +2444,26 @@
     debug "^4.3.4"
     tsutils "^3.21.0"
 
+"@typescript-eslint/type-utils@6.15.0":
+  version "6.15.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/type-utils/-/type-utils-6.15.0.tgz#c22261bd00566821a300d08f4632533a8f9bed01"
+  integrity sha512-CnmHKTfX6450Bo49hPg2OkIm/D/TVYV7jO1MCfPYGwf6x3GO0VU8YMO5AYMn+u3X05lRRxA4fWCz87GFQV6yVQ==
+  dependencies:
+    "@typescript-eslint/typescript-estree" "6.15.0"
+    "@typescript-eslint/utils" "6.15.0"
+    debug "^4.3.4"
+    ts-api-utils "^1.0.1"
+
 "@typescript-eslint/types@5.62.0":
   version "5.62.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/types/-/types-5.62.0.tgz#258607e60effa309f067608931c3df6fed41fd2f"
   integrity sha512-87NVngcbVXUahrRTqIK27gD2t5Cu1yuCXxbLcFtCzZGlfyVWWh8mLHkoxzjsB6DDNnvdL+fW8MiwPEJyGJQDgQ==
 
+"@typescript-eslint/types@6.15.0":
+  version "6.15.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/types/-/types-6.15.0.tgz#a9f7b006aee52b0948be6e03f521814bf435ddd5"
+  integrity sha512-yXjbt//E4T/ee8Ia1b5mGlbNj9fB9lJP4jqLbZualwpP2BCQ5is6BcWwxpIsY4XKAhmdv3hrW92GdtJbatC6dQ==
+
 "@typescript-eslint/typescript-estree@5.62.0":
   version "5.62.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/typescript-estree/-/typescript-estree-5.62.0.tgz#7d17794b77fabcac615d6a48fb143330d962eb9b"
@@ -2377,6 +2477,19 @@
     semver "^7.3.7"
     tsutils "^3.21.0"
 
+"@typescript-eslint/typescript-estree@6.15.0":
+  version "6.15.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/typescript-estree/-/typescript-estree-6.15.0.tgz#2f8a513df1ce5e6e1ba8e5c6aa52f392ae023fc5"
+  integrity sha512-7mVZJN7Hd15OmGuWrp2T9UvqR2Ecg+1j/Bp1jXUEY2GZKV6FXlOIoqVDmLpBiEiq3katvj/2n2mR0SDwtloCew==
+  dependencies:
+    "@typescript-eslint/types" "6.15.0"
+    "@typescript-eslint/visitor-keys" "6.15.0"
+    debug "^4.3.4"
+    globby "^11.1.0"
+    is-glob "^4.0.3"
+    semver "^7.5.4"
+    ts-api-utils "^1.0.1"
+
 "@typescript-eslint/utils@5.62.0", "@typescript-eslint/utils@^5.58.0":
   version "5.62.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/utils/-/utils-5.62.0.tgz#141e809c71636e4a75daa39faed2fb5f4b10df86"
@@ -2391,6 +2504,19 @@
     eslint-scope "^5.1.1"
     semver "^7.3.7"
 
+"@typescript-eslint/utils@6.15.0":
+  version "6.15.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/utils/-/utils-6.15.0.tgz#f80dbb79f3b0f569077a8711dd44186a8933fa4c"
+  integrity sha512-eF82p0Wrrlt8fQSRL0bGXzK5nWPRV2dYQZdajcfzOD9+cQz9O7ugifrJxclB+xVOvWvagXfqS4Es7vpLP4augw==
+  dependencies:
+    "@eslint-community/eslint-utils" "^4.4.0"
+    "@types/json-schema" "^7.0.12"
+    "@types/semver" "^7.5.0"
+    "@typescript-eslint/scope-manager" "6.15.0"
+    "@typescript-eslint/types" "6.15.0"
+    "@typescript-eslint/typescript-estree" "6.15.0"
+    semver "^7.5.4"
+
 "@typescript-eslint/visitor-keys@5.62.0":
   version "5.62.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/visitor-keys/-/visitor-keys-5.62.0.tgz#2174011917ce582875954ffe2f6912d5931e353e"
@@ -2399,6 +2525,19 @@
     "@typescript-eslint/types" "5.62.0"
     eslint-visitor-keys "^3.3.0"
 
+"@typescript-eslint/visitor-keys@6.15.0":
+  version "6.15.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/visitor-keys/-/visitor-keys-6.15.0.tgz#5baf97a7bfeec6f4894d400437055155a46b2330"
+  integrity sha512-1zvtdC1a9h5Tb5jU9x3ADNXO9yjP8rXlaoChu0DQX40vf5ACVpYIVIZhIMZ6d5sDXH7vq4dsZBT1fEGj8D2n2w==
+  dependencies:
+    "@typescript-eslint/types" "6.15.0"
+    eslint-visitor-keys "^3.4.1"
+
+"@ungap/structured-clone@^1.2.0":
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/@ungap/structured-clone/-/structured-clone-1.2.0.tgz#756641adb587851b5ccb3e095daf27ae581c8406"
+  integrity sha512-zuVdFrMJiuCDQUMCzQaD6KL28MjnqqN8XnAqiEq9PNm/hCPTSGfrXCOfwj1ow4LFb/tNymJPwsNbVePc1xFqrQ==
+
 "@webassemblyjs/ast@1.11.6", "@webassemblyjs/ast@^1.11.5":
   version "1.11.6"
   resolved "https://registry.yarnpkg.com/@webassemblyjs/ast/-/ast-1.11.6.tgz#db046555d3c413f8966ca50a95176a0e2c642e24"
@@ -4361,7 +4500,7 @@ eslint-plugin-react-hooks@^4.3.0:
   resolved "https://registry.yarnpkg.com/eslint-plugin-react-hooks/-/eslint-plugin-react-hooks-4.6.0.tgz#4c3e697ad95b77e93f8646aaa1630c1ba607edd3"
   integrity sha512-oFc7Itz9Qxh2x4gNHStv3BqJq54ExXmfC+a1NjAta66IAN87Wu0R/QArgIS9qKzX3dXKPI9H5crl9QchNMY9+g==
 
-eslint-plugin-react@^7.27.1:
+eslint-plugin-react@^7.27.1, eslint-plugin-react@^7.33.2:
   version "7.33.2"
   resolved "https://registry.yarnpkg.com/eslint-plugin-react/-/eslint-plugin-react-7.33.2.tgz#69ee09443ffc583927eafe86ffebb470ee737608"
   integrity sha512-73QQMKALArI8/7xGLNI/3LylrEYrlKZSb5C9+q3OtOewTnMQi5cT+aE9E41sLCmli3I9PGGmD1yiZydyo4FEPw==
@@ -4470,6 +4609,50 @@ eslint@^8.3.0:
     strip-ansi "^6.0.1"
     text-table "^0.2.0"
 
+eslint@^8.56.0:
+  version "8.56.0"
+  resolved "https://registry.yarnpkg.com/eslint/-/eslint-8.56.0.tgz#4957ce8da409dc0809f99ab07a1b94832ab74b15"
+  integrity sha512-Go19xM6T9puCOWntie1/P997aXxFsOi37JIHRWI514Hc6ZnaHGKY9xFhrU65RT6CcBEzZoGG1e6Nq+DT04ZtZQ==
+  dependencies:
+    "@eslint-community/eslint-utils" "^4.2.0"
+    "@eslint-community/regexpp" "^4.6.1"
+    "@eslint/eslintrc" "^2.1.4"
+    "@eslint/js" "8.56.0"
+    "@humanwhocodes/config-array" "^0.11.13"
+    "@humanwhocodes/module-importer" "^1.0.1"
+    "@nodelib/fs.walk" "^1.2.8"
+    "@ungap/structured-clone" "^1.2.0"
+    ajv "^6.12.4"
+    chalk "^4.0.0"
+    cross-spawn "^7.0.2"
+    debug "^4.3.2"
+    doctrine "^3.0.0"
+    escape-string-regexp "^4.0.0"
+    eslint-scope "^7.2.2"
+    eslint-visitor-keys "^3.4.3"
+    espree "^9.6.1"
+    esquery "^1.4.2"
+    esutils "^2.0.2"
+    fast-deep-equal "^3.1.3"
+    file-entry-cache "^6.0.1"
+    find-up "^5.0.0"
+    glob-parent "^6.0.2"
+    globals "^13.19.0"
+    graphemer "^1.4.0"
+    ignore "^5.2.0"
+    imurmurhash "^0.1.4"
+    is-glob "^4.0.0"
+    is-path-inside "^3.0.3"
+    js-yaml "^4.1.0"
+    json-stable-stringify-without-jsonify "^1.0.1"
+    levn "^0.4.1"
+    lodash.merge "^4.6.2"
+    minimatch "^3.1.2"
+    natural-compare "^1.4.0"
+    optionator "^0.9.3"
+    strip-ansi "^6.0.1"
+    text-table "^0.2.0"
+
 espree@^9.6.0, espree@^9.6.1:
   version "9.6.1"
   resolved "https://registry.yarnpkg.com/espree/-/espree-9.6.1.tgz#a2a17b8e434690a5432f2f8018ce71d331a48c6f"
@@ -5258,6 +5441,11 @@ ignore@^5.2.0:
   resolved "https://registry.yarnpkg.com/ignore/-/ignore-5.2.4.tgz#a291c0c6178ff1b960befe47fcdec301674a6324"
   integrity sha512-MAb38BcSbH0eHNBxn7ql2NH/kX33OkB3lZ1BNdh7ENeRChHTYsTvWrMubiIAMNS2llXEEgZ1MUOBtXChP3kaFQ==
 
+ignore@^5.2.4:
+  version "5.3.0"
+  resolved "https://registry.yarnpkg.com/ignore/-/ignore-5.3.0.tgz#67418ae40d34d6999c95ff56016759c718c82f78"
+  integrity sha512-g7dmpshy+gD7mh88OC9NwSGTKoc3kyLAZQRU1mt53Aw/vnvfXnbC+F/7F7QoYVKbV+KNvJx8wArewKy1vXMtlg==
+
 immer@^9.0.7:
   version "9.0.21"
   resolved "https://registry.yarnpkg.com/immer/-/immer-9.0.21.tgz#1e025ea31a40f24fb064f1fef23e931496330176"
@@ -7670,6 +7858,11 @@ prelude-ls@~1.1.2:
   resolved "https://registry.yarnpkg.com/prelude-ls/-/prelude-ls-1.1.2.tgz#21932a549f5e52ffd9a827f570e04be62a97da54"
   integrity sha512-ESF23V4SKG6lVSGZgYNpbsiaAkdab6ZgOxe52p7+Kid3W3u3bxR4Vfd/o21dmN7jSt0IwgZ4v5MUd26FEtXE9w==
 
+prettier@^3.1.1:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-3.1.1.tgz#6ba9f23165d690b6cbdaa88cb0807278f7019848"
+  integrity sha512-22UbSzg8luF4UuZtzgiUOfcGM8s4tjBv6dJRT7j275NXsy2jb4aJa4NNveul5x4eqlF1wuhuR2RElK71RvmVaw==
+
 pretty-bytes@^5.3.0, pretty-bytes@^5.4.1:
   version "5.6.0"
   resolved "https://registry.yarnpkg.com/pretty-bytes/-/pretty-bytes-5.6.0.tgz#356256f643804773c82f64723fe78c92c62beaeb"
@@ -8377,7 +8570,7 @@ semver@^6.0.0, semver@^6.3.0, semver@^6.3.1:
   resolved "https://registry.yarnpkg.com/semver/-/semver-6.3.1.tgz#556d2ef8689146e46dcea4bfdd095f3434dffcb4"
   integrity sha512-BR7VvDCVHO+q2xBEWskxS6DJE1qRnb7DxzUrogb71CWoSficBxYsiAGd+Kl0mmq/MprG9yArRkyrQxTO6XjMzA==
 
-semver@^7.3.2, semver@^7.3.5, semver@^7.3.7, semver@^7.3.8, semver@^7.5.3:
+semver@^7.3.2, semver@^7.3.5, semver@^7.3.7, semver@^7.3.8, semver@^7.5.3, semver@^7.5.4:
   version "7.5.4"
   resolved "https://registry.yarnpkg.com/semver/-/semver-7.5.4.tgz#483986ec4ed38e1c6c48c34894a9182dbff68a6e"
   integrity sha512-1bCSESV6Pv+i21Hvpxp3Dx+pSD8lIPt8uVjRrxAUt/nbswYc+tK6Y2btiULjd4+fnq15PX+nqQDC7Oft7WkwcA==
@@ -9046,6 +9239,11 @@ tryer@^1.0.1:
   resolved "https://registry.yarnpkg.com/tryer/-/tryer-1.0.1.tgz#f2c85406800b9b0f74c9f7465b81eaad241252f8"
   integrity sha512-c3zayb8/kWWpycWYg87P71E1S1ZL6b6IJxfb5fvsUgsf0S2MVGaDhDXXjDMpdCpfWXqptc+4mXwmiy1ypXqRAA==
 
+ts-api-utils@^1.0.1:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/ts-api-utils/-/ts-api-utils-1.0.3.tgz#f12c1c781d04427313dbac808f453f050e54a331"
+  integrity sha512-wNMeqtMz5NtwpT/UZGY5alT+VoKdSsOOP/kqHFcUW1P/VRhH2wJ48+DN2WwUliNbQ976ETwDL0Ifd2VVvgonvg==
+
 ts-interface-checker@^0.1.9:
   version "0.1.13"
   resolved "https://registry.yarnpkg.com/ts-interface-checker/-/ts-interface-checker-0.1.13.tgz#784fd3d679722bc103b1b4b8030bcddb5db2a699"
diff --git a/app/package.json b/app/package.json
index 95c8698..84fd13d 100644
--- a/app/package.json
+++ b/app/package.json
@@ -4,7 +4,9 @@
   "main": "node_modules/expo/AppEntry.js",
   "scripts": {
     "start": "tsc && expo start",
+    "build": "tsc",
     "android": "expo start --android",
+    "lint": "eslint . && prettier --check .",
     "ios": "expo start --ios",
     "web": "expo start --web"
   },
@@ -38,6 +40,7 @@
     "eslint-plugin-n": "^15.0.0 || ^16.0.0 ",
     "eslint-plugin-promise": "^6.0.0",
     "eslint-plugin-react": "^7.33.2",
+    "prettier": "^3.1.1",
     "typescript": "^4.9.4"
   },
   "private": true
diff --git a/app/yarn.lock b/app/yarn.lock
index ce5029d..762f220 100644
--- a/app/yarn.lock
+++ b/app/yarn.lock
@@ -6382,6 +6382,11 @@ prelude-ls@^1.2.1:
   resolved "https://registry.yarnpkg.com/prelude-ls/-/prelude-ls-1.2.1.tgz#debc6489d7a6e6b0e7611888cec880337d316396"
   integrity sha512-vkcDPrRZo1QZLbn5RLGPpg/WmIQ65qoWWhcGKf/b5eplkkarX0m9z8ppCat4mlOqUsWpyNuYgO3VRyrYHSzX5g==
 
+prettier@^3.1.1:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-3.1.1.tgz#6ba9f23165d690b6cbdaa88cb0807278f7019848"
+  integrity sha512-22UbSzg8luF4UuZtzgiUOfcGM8s4tjBv6dJRT7j275NXsy2jb4aJa4NNveul5x4eqlF1wuhuR2RElK71RvmVaw==
+
 pretty-bytes@5.6.0:
   version "5.6.0"
   resolved "https://registry.yarnpkg.com/pretty-bytes/-/pretty-bytes-5.6.0.tgz#356256f643804773c82f64723fe78c92c62beaeb"
diff --git a/backend/package.json b/backend/package.json
index b46546d..bc49254 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -7,6 +7,7 @@
   "scripts": {
     "start": "nodemon src/index.ts",
     "build": "tsc",
+    "lint": "eslint . && prettier --check .",
     "db-generate": "prisma generate",
     "db-clear": "prisma db push --force-reset",
     "db-push": "prisma db push"