Cargo and Bun: Update dependencies

backend/src/main.rs

@@ -37,7 +37,7 @@ async fn main() -> anyhow::Result<()> {
             get(Html(GraphiQLSource::build().endpoint("/graphql").finish())),
         );
 
-    let addr = SocketAddr::from(([127, 0, 0, 1], 3000));
+    let addr = SocketAddr::from(([0, 0, 0, 0], 3000));
     println!("listening on http://{}", addr);
 
     axum::serve(

compose.yml

@@ -7,7 +7,7 @@ services:
     ports:
       - "5432:5432"
     volumes:
-      - ./db/init.sql:/docker-entrypoint-initdb.d/init.sql:Z
+      - ./db/initdb:/docker-entrypoint-initdb.d
       - postgres_data:/var/lib/postgresql/data:Z
     restart: unless-stopped
 

frontend/bun.lock

@@ -5,14 +5,14 @@
     "": {
       "name": "frontend",
       "devDependencies": {
-        "@sveltejs/adapter-auto": "^7.0.0",
+        "@sveltejs/kit": "^2.49.2",
-        "@sveltejs/kit": "^2.49.1",
         "@sveltejs/vite-plugin-svelte": "^6.2.1",
-        "svelte": "^5.45.6",
+        "@types/bun": "^1.3.5",
+        "svelte": "^5.46.0",
         "svelte-adapter-bun": "^1.0.1",
         "svelte-check": "^4.3.4",
         "typescript": "^5.9.3",
-        "vite": "^7.2.6",
+        "vite": "^7.3.0",
       },
     },
   },
@@ -167,20 +167,22 @@
 
     "@sveltejs/acorn-typescript": ["@sveltejs/acorn-typescript@1.0.8", "", { "peerDependencies": { "acorn": "^8.9.0" } }, "sha512-esgN+54+q0NjB0Y/4BomT9samII7jGwNy/2a3wNZbT2A2RpmXsXwUt24LvLhx6jUq2gVk4cWEvcRO6MFQbOfNA=="],
 
-    "@sveltejs/adapter-auto": ["@sveltejs/adapter-auto@7.0.0", "", { "peerDependencies": { "@sveltejs/kit": "^2.0.0" } }, "sha512-ImDWaErTOCkRS4Gt+5gZuymKFBobnhChXUZ9lhUZLahUgvA4OOvRzi3sahzYgbxGj5nkA6OV0GAW378+dl/gyw=="],
+    "@sveltejs/kit": ["@sveltejs/kit@2.50.1", "", { "dependencies": { "@standard-schema/spec": "^1.0.0", "@sveltejs/acorn-typescript": "^1.0.5", "@types/cookie": "^0.6.0", "acorn": "^8.14.1", "cookie": "^0.6.0", "devalue": "^5.6.2", "esm-env": "^1.2.2", "kleur": "^4.1.5", "magic-string": "^0.30.5", "mrmime": "^2.0.0", "sade": "^1.8.1", "set-cookie-parser": "^2.6.0", "sirv": "^3.0.0" }, "peerDependencies": { "@opentelemetry/api": "^1.0.0", "@sveltejs/vite-plugin-svelte": "^3.0.0 || ^4.0.0-next.1 || ^5.0.0 || ^6.0.0-next.0", "svelte": "^4.0.0 || ^5.0.0-next.0", "typescript": "^5.3.3", "vite": "^5.0.3 || ^6.0.0 || ^7.0.0-beta.0" }, "optionalPeers": ["@opentelemetry/api", "typescript"], "bin": { "svelte-kit": "svelte-kit.js" } }, "sha512-XRHD2i3zC4ukhz2iCQzO4mbsts081PAZnnMAQ7LNpWeYgeBmwMsalf0FGSwhFXBbtr2XViPKnFJBDCckWqrsLw=="],
 
-    "@sveltejs/kit": ["@sveltejs/kit@2.49.2", "", { "dependencies": { "@standard-schema/spec": "^1.0.0", "@sveltejs/acorn-typescript": "^1.0.5", "@types/cookie": "^0.6.0", "acorn": "^8.14.1", "cookie": "^0.6.0", "devalue": "^5.3.2", "esm-env": "^1.2.2", "kleur": "^4.1.5", "magic-string": "^0.30.5", "mrmime": "^2.0.0", "sade": "^1.8.1", "set-cookie-parser": "^2.6.0", "sirv": "^3.0.0" }, "peerDependencies": { "@opentelemetry/api": "^1.0.0", "@sveltejs/vite-plugin-svelte": "^3.0.0 || ^4.0.0-next.1 || ^5.0.0 || ^6.0.0-next.0", "svelte": "^4.0.0 || ^5.0.0-next.0", "vite": "^5.0.3 || ^6.0.0 || ^7.0.0-beta.0" }, "optionalPeers": ["@opentelemetry/api"], "bin": { "svelte-kit": "svelte-kit.js" } }, "sha512-Vp3zX/qlwerQmHMP6x0Ry1oY7eKKRcOWGc2P59srOp4zcqyn+etJyQpELgOi4+ZSUgteX8Y387NuwruLgGXLUQ=="],
+    "@sveltejs/vite-plugin-svelte": ["@sveltejs/vite-plugin-svelte@6.2.4", "", { "dependencies": { "@sveltejs/vite-plugin-svelte-inspector": "^5.0.0", "deepmerge": "^4.3.1", "magic-string": "^0.30.21", "obug": "^2.1.0", "vitefu": "^1.1.1" }, "peerDependencies": { "svelte": "^5.0.0", "vite": "^6.3.0 || ^7.0.0" } }, "sha512-ou/d51QSdTyN26D7h6dSpusAKaZkAiGM55/AKYi+9AGZw7q85hElbjK3kEyzXHhLSnRISHOYzVge6x0jRZ7DXA=="],
-
-    "@sveltejs/vite-plugin-svelte": ["@sveltejs/vite-plugin-svelte@6.2.1", "", { "dependencies": { "@sveltejs/vite-plugin-svelte-inspector": "^5.0.0", "debug": "^4.4.1", "deepmerge": "^4.3.1", "magic-string": "^0.30.17", "vitefu": "^1.1.1" }, "peerDependencies": { "svelte": "^5.0.0", "vite": "^6.3.0 || ^7.0.0" } }, "sha512-YZs/OSKOQAQCnJvM/P+F1URotNnYNeU3P2s4oIpzm1uFaqUEqRxUB0g5ejMjEb5Gjb9/PiBI5Ktrq4rUUF8UVQ=="],
 
     "@sveltejs/vite-plugin-svelte-inspector": ["@sveltejs/vite-plugin-svelte-inspector@5.0.1", "", { "dependencies": { "debug": "^4.4.1" }, "peerDependencies": { "@sveltejs/vite-plugin-svelte": "^6.0.0-next.0", "svelte": "^5.0.0", "vite": "^6.3.0 || ^7.0.0" } }, "sha512-ubWshlMk4bc8mkwWbg6vNvCeT7lGQojE3ijDh3QTR6Zr/R+GXxsGbyH4PExEPpiFmqPhYiVSVmHBjUcVc1JIrA=="],
 
     "@tybys/wasm-util": ["@tybys/wasm-util@0.10.1", "", { "dependencies": { "tslib": "^2.4.0" } }, "sha512-9tTaPJLSiejZKx+Bmog4uSubteqTvFrVrURwkmHixBo0G4seD0zUxp98E1DzUBJxLQ3NPwXrGKDiVjwx/DpPsg=="],
 
+    "@types/bun": ["@types/bun@1.3.6", "", { "dependencies": { "bun-types": "1.3.6" } }, "sha512-uWCv6FO/8LcpREhenN1d1b6fcspAB+cefwD7uti8C8VffIv0Um08TKMn98FynpTiU38+y2dUO55T11NgDt8VAA=="],
+
     "@types/cookie": ["@types/cookie@0.6.0", "", {}, "sha512-4Kh9a6B2bQciAhf7FSuMRRkUWecJgJu9nPnx3yzpsfXX/c50REIqpHY4C82bXP90qrLtXtkDxTZosYO3UpOwlA=="],
 
     "@types/estree": ["@types/estree@1.0.8", "", {}, "sha512-dWHzHa2WqEXI/O1E9OjrocMTKJl2mSrEolh1Iomrv6U+JuNwaHXsXx9bLu5gG7BUWFIN0skIQJQ/L1rIex4X6w=="],
 
+    "@types/node": ["@types/node@25.0.8", "", { "dependencies": { "undici-types": "~7.16.0" } }, "sha512-powIePYMmC3ibL0UJ2i2s0WIbq6cg6UyVFQxSCpaPxxzAaziRfimGivjdF943sSGV6RADVbk0Nvlm5P/FB44Zg=="],
+
     "acorn": ["acorn@8.15.0", "", { "bin": { "acorn": "bin/acorn" } }, "sha512-NZyJarBfL7nWwIq+FDL6Zp/yHEhePMNnnJ0y3qfieCrmNvYct8uvtiV41UvlSe6apAfk0fY1FbWx+NwfmpvtTg=="],
 
     "ansis": ["ansis@4.2.0", "", {}, "sha512-HqZ5rWlFjGiV0tDm3UxxgNRqsOTniqoKZu0pIAfh7TZQMGuZK+hH0drySty0si0QXj1ieop4+SkSfPZBPPkHig=="],
@@ -189,6 +191,8 @@
 
     "axobject-query": ["axobject-query@4.1.0", "", {}, "sha512-qIj0G9wZbMGNLjLmg1PT6v2mE9AH2zlnADJD/2tC6E00hgmhUOfEB6greHPAfLRSufHqROIUTkw6E+M3lH0PTQ=="],
 
+    "bun-types": ["bun-types@1.3.6", "", { "dependencies": { "@types/node": "*" } }, "sha512-OlFwHcnNV99r//9v5IIOgQ9Uk37gZqrNMCcqEaExdkVq3Avwqok1bJFmvGMCkCE0FqzdY8VMOZpfpR3lwI+CsQ=="],
+
     "chokidar": ["chokidar@4.0.3", "", { "dependencies": { "readdirp": "^4.0.1" } }, "sha512-Qgzu8kfBvo+cA4962jnP1KkS6Dop5NS6g7R5LFYJr4b8Ub94PPQXUksCw9PvXoeXPRRddRNC5C1JQUR2SMGtnA=="],
 
     "clsx": ["clsx@2.1.1", "", {}, "sha512-eYm0QWBtUrBWZWG0d386OGAw16Z995PiOVo2B7bjWSbHedGl5e0ZWaq65kOGgUSNesEIDkB9ISbTg/JK9dhCZA=="],
@@ -199,7 +203,7 @@
 
     "deepmerge": ["deepmerge@4.3.1", "", {}, "sha512-3sUqbMEc77XqpdNO7FRyRog+eW3ph+GYCbj+rK+uYyRMuwsVy0rMiVtPn+QJlKFvWP/1PYpapqYn0Me2knFn+A=="],
 
-    "devalue": ["devalue@5.6.1", "", {}, "sha512-jDwizj+IlEZBunHcOuuFVBnIMPAEHvTsJj0BcIp94xYguLRVBcXO853px/MyIJvbVzWdsGvrRweIUWJw8hBP7A=="],
+    "devalue": ["devalue@5.6.2", "", {}, "sha512-nPRkjWzzDQlsejL1WVifk5rvcFi/y1onBRxjaFMjZeR9mFpqu2gmAZ9xUB9/IEanEP/vBtGeGganC/GO1fmufg=="],
 
     "esbuild": ["esbuild@0.27.1", "", { "optionalDependencies": { "@esbuild/aix-ppc64": "0.27.1", "@esbuild/android-arm": "0.27.1", "@esbuild/android-arm64": "0.27.1", "@esbuild/android-x64": "0.27.1", "@esbuild/darwin-arm64": "0.27.1", "@esbuild/darwin-x64": "0.27.1", "@esbuild/freebsd-arm64": "0.27.1", "@esbuild/freebsd-x64": "0.27.1", "@esbuild/linux-arm": "0.27.1", "@esbuild/linux-arm64": "0.27.1", "@esbuild/linux-ia32": "0.27.1", "@esbuild/linux-loong64": "0.27.1", "@esbuild/linux-mips64el": "0.27.1", "@esbuild/linux-ppc64": "0.27.1", "@esbuild/linux-riscv64": "0.27.1", "@esbuild/linux-s390x": "0.27.1", "@esbuild/linux-x64": "0.27.1", "@esbuild/netbsd-arm64": "0.27.1", "@esbuild/netbsd-x64": "0.27.1", "@esbuild/openbsd-arm64": "0.27.1", "@esbuild/openbsd-x64": "0.27.1", "@esbuild/openharmony-arm64": "0.27.1", "@esbuild/sunos-x64": "0.27.1", "@esbuild/win32-arm64": "0.27.1", "@esbuild/win32-ia32": "0.27.1", "@esbuild/win32-x64": "0.27.1" }, "bin": { "esbuild": "bin/esbuild" } }, "sha512-yY35KZckJJuVVPXpvjgxiCuVEJT67F6zDeVTv4rizyPrfGBUpZQsvmxnN+C371c2esD/hNMjj4tpBhuueLN7aA=="],
 
@@ -227,6 +231,8 @@
 
     "nanoid": ["nanoid@3.3.11", "", { "bin": { "nanoid": "bin/nanoid.cjs" } }, "sha512-N8SpfPUnUp1bK+PMYW8qSWdl9U+wwNWI4QKxOYDy9JAro3WMX7p2OeVRF9v+347pnakNevPmiHhNmZ2HbFA76w=="],
 
+    "obug": ["obug@2.1.1", "", {}, "sha512-uTqF9MuPraAQ+IsnPf366RG4cP9RtUi7MLO1N3KEc+wb0a6yKpeL0lmk2IB1jY5KHPAlTc6T/JRdC/YqxHNwkQ=="],
+
     "picocolors": ["picocolors@1.1.1", "", {}, "sha512-xceH2snhtb5M9liqDsmEw56le376mTZkEX/jEb/RxNFyegNul7eNslCXP9FDj/Lcu0X8KEyMceP2ntpaHrDEVA=="],
 
     "picomatch": ["picomatch@4.0.3", "", {}, "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q=="],
@@ -247,11 +253,11 @@
 
     "source-map-js": ["source-map-js@1.2.1", "", {}, "sha512-UXWMKhLOwVKb728IUtQPXxfYU+usdybtUrK/8uGE8CQMvrhOpwvzDBwj0QhSL7MQc7vIsISBG8VQ8+IDQxpfQA=="],
 
-    "svelte": ["svelte@5.46.0", "", { "dependencies": { "@jridgewell/remapping": "^2.3.4", "@jridgewell/sourcemap-codec": "^1.5.0", "@sveltejs/acorn-typescript": "^1.0.5", "@types/estree": "^1.0.5", "acorn": "^8.12.1", "aria-query": "^5.3.1", "axobject-query": "^4.1.0", "clsx": "^2.1.1", "devalue": "^5.5.0", "esm-env": "^1.2.1", "esrap": "^2.2.1", "is-reference": "^3.0.3", "locate-character": "^3.0.0", "magic-string": "^0.30.11", "zimmerframe": "^1.1.2" } }, "sha512-ZhLtvroYxUxr+HQJfMZEDRsGsmU46x12RvAv/zi9584f5KOX7bUrEbhPJ7cKFmUvZTJXi/CFZUYwDC6M1FigPw=="],
+    "svelte": ["svelte@5.48.0", "", { "dependencies": { "@jridgewell/remapping": "^2.3.4", "@jridgewell/sourcemap-codec": "^1.5.0", "@sveltejs/acorn-typescript": "^1.0.5", "@types/estree": "^1.0.5", "acorn": "^8.12.1", "aria-query": "^5.3.1", "axobject-query": "^4.1.0", "clsx": "^2.1.1", "devalue": "^5.6.2", "esm-env": "^1.2.1", "esrap": "^2.2.1", "is-reference": "^3.0.3", "locate-character": "^3.0.0", "magic-string": "^0.30.11", "zimmerframe": "^1.1.2" } }, "sha512-+NUe82VoFP1RQViZI/esojx70eazGF4u0O/9ucqZ4rPcOZD+n5EVp17uYsqwdzjUjZyTpGKunHbDziW6AIAVkQ=="],
 
     "svelte-adapter-bun": ["svelte-adapter-bun@1.0.1", "", { "dependencies": { "rolldown": "^1.0.0-beta.38" }, "peerDependencies": { "@sveltejs/kit": "^2.4.0", "typescript": "^5" } }, "sha512-tNOvfm8BGgG+rmEA7hkmqtq07v7zoo4skLQc+hIoQ79J+1fkEMpJEA2RzCIe3aPc8JdrsMJkv3mpiZPMsgahjA=="],
 
-    "svelte-check": ["svelte-check@4.3.4", "", { "dependencies": { "@jridgewell/trace-mapping": "^0.3.25", "chokidar": "^4.0.1", "fdir": "^6.2.0", "picocolors": "^1.0.0", "sade": "^1.7.4" }, "peerDependencies": { "svelte": "^4.0.0 || ^5.0.0-next.0", "typescript": ">=5.0.0" }, "bin": { "svelte-check": "bin/svelte-check" } }, "sha512-DVWvxhBrDsd+0hHWKfjP99lsSXASeOhHJYyuKOFYJcP7ThfSCKgjVarE8XfuMWpS5JV3AlDf+iK1YGGo2TACdw=="],
+    "svelte-check": ["svelte-check@4.3.5", "", { "dependencies": { "@jridgewell/trace-mapping": "^0.3.25", "chokidar": "^4.0.1", "fdir": "^6.2.0", "picocolors": "^1.0.0", "sade": "^1.7.4" }, "peerDependencies": { "svelte": "^4.0.0 || ^5.0.0-next.0", "typescript": ">=5.0.0" }, "bin": { "svelte-check": "bin/svelte-check" } }, "sha512-e4VWZETyXaKGhpkxOXP+B/d0Fp/zKViZoJmneZWe/05Y2aqSKj3YN2nLfYPJBQ87WEiY4BQCQ9hWGu9mPT1a1Q=="],
 
     "tinyglobby": ["tinyglobby@0.2.15", "", { "dependencies": { "fdir": "^6.5.0", "picomatch": "^4.0.3" } }, "sha512-j2Zq4NyQYG5XMST4cbs02Ak8iJUdxRM0XI5QyxXuZOzKOINmWurp3smXu3y5wDcJrptwpSjgXHzIQxR0omXljQ=="],
 
@@ -261,7 +267,9 @@
 
     "typescript": ["typescript@5.9.3", "", { "bin": { "tsc": "bin/tsc", "tsserver": "bin/tsserver" } }, "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw=="],
 
-    "vite": ["vite@7.3.0", "", { "dependencies": { "esbuild": "^0.27.0", "fdir": "^6.5.0", "picomatch": "^4.0.3", "postcss": "^8.5.6", "rollup": "^4.43.0", "tinyglobby": "^0.2.15" }, "optionalDependencies": { "fsevents": "~2.3.3" }, "peerDependencies": { "@types/node": "^20.19.0 || >=22.12.0", "jiti": ">=1.21.0", "less": "^4.0.0", "lightningcss": "^1.21.0", "sass": "^1.70.0", "sass-embedded": "^1.70.0", "stylus": ">=0.54.8", "sugarss": "^5.0.0", "terser": "^5.16.0", "tsx": "^4.8.1", "yaml": "^2.4.2" }, "optionalPeers": ["@types/node", "jiti", "less", "lightningcss", "sass", "sass-embedded", "stylus", "sugarss", "terser", "tsx", "yaml"], "bin": { "vite": "bin/vite.js" } }, "sha512-dZwN5L1VlUBewiP6H9s2+B3e3Jg96D0vzN+Ry73sOefebhYr9f94wwkMNN/9ouoU8pV1BqA1d1zGk8928cx0rg=="],
+    "undici-types": ["undici-types@7.16.0", "", {}, "sha512-Zz+aZWSj8LE6zoxD+xrjh4VfkIG8Ya6LvYkZqtUQGJPZjYl53ypCaUwWqo7eI0x66KBGeRo+mlBEkMSeSZ38Nw=="],
+
+    "vite": ["vite@7.3.1", "", { "dependencies": { "esbuild": "^0.27.0", "fdir": "^6.5.0", "picomatch": "^4.0.3", "postcss": "^8.5.6", "rollup": "^4.43.0", "tinyglobby": "^0.2.15" }, "optionalDependencies": { "fsevents": "~2.3.3" }, "peerDependencies": { "@types/node": "^20.19.0 || >=22.12.0", "jiti": ">=1.21.0", "less": "^4.0.0", "lightningcss": "^1.21.0", "sass": "^1.70.0", "sass-embedded": "^1.70.0", "stylus": ">=0.54.8", "sugarss": "^5.0.0", "terser": "^5.16.0", "tsx": "^4.8.1", "yaml": "^2.4.2" }, "optionalPeers": ["@types/node", "jiti", "less", "lightningcss", "sass", "sass-embedded", "stylus", "sugarss", "terser", "tsx", "yaml"], "bin": { "vite": "bin/vite.js" } }, "sha512-w+N7Hifpc3gRjZ63vYBXA56dvvRlNWRczTdmCBBa+CotUzAPf5b7YMdMR/8CQoeYE5LX3W4wj6RYTgonm1b9DA=="],
 
     "vitefu": ["vitefu@1.1.1", "", { "peerDependencies": { "vite": "^3.0.0 || ^4.0.0 || ^5.0.0 || ^6.0.0 || ^7.0.0-beta.0" }, "optionalPeers": ["vite"] }, "sha512-B/Fegf3i8zh0yFbpzZ21amWzHmuNlLlmJT6n7bu5e+pCHUKQIfXSYokrqOBGEMMe9UG2sostKQF9mml/vYaWJQ=="],
 

frontend/package.json

@@ -12,12 +12,13 @@
 		"check:watch": "svelte-kit sync && svelte-check --tsconfig ./tsconfig.json --watch"
 	},
 	"devDependencies": {
-		"@sveltejs/kit": "^2.49.1",
+		"@sveltejs/kit": "^2.50.1",
-		"@sveltejs/vite-plugin-svelte": "^6.2.1",
+		"@sveltejs/vite-plugin-svelte": "^6.2.4",
-		"svelte": "^5.45.6",
+		"@types/bun": "^1.3.6",
+		"svelte": "^5.48.0",
 		"svelte-adapter-bun": "^1.0.1",
-		"svelte-check": "^4.3.4",
+		"svelte-check": "^4.3.5",
 		"typescript": "^5.9.3",
-		"vite": "^7.2.6"
+		"vite": "^7.3.1"
 	}
 }

frontend/src/lib/assets/favicon.svg

@@ -1 +1,28 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="107" height="128" viewBox="0 0 107 128"><title>svelte-logo</title><path d="M94.157 22.819c-10.4-14.885-30.94-19.297-45.792-9.835L22.282 29.608A29.92 29.92 0 0 0 8.764 49.65a31.5 31.5 0 0 0 3.108 20.231 30 30 0 0 0-4.477 11.183 31.9 31.9 0 0 0 5.448 24.116c10.402 14.887 30.942 19.297 45.791 9.835l26.083-16.624A29.92 29.92 0 0 0 98.235 78.35a31.53 31.53 0 0 0-3.105-20.232 30 30 0 0 0 4.474-11.182 31.88 31.88 0 0 0-5.447-24.116" style="fill:#ff3e00"/><path d="M45.817 106.582a20.72 20.72 0 0 1-22.237-8.243 19.17 19.17 0 0 1-3.277-14.503 18 18 0 0 1 .624-2.435l.49-1.498 1.337.981a33.6 33.6 0 0 0 10.203 5.098l.97.294-.09.968a5.85 5.85 0 0 0 1.052 3.878 6.24 6.24 0 0 0 6.695 2.485 5.8 5.8 0 0 0 1.603-.704L69.27 76.28a5.43 5.43 0 0 0 2.45-3.631 5.8 5.8 0 0 0-.987-4.371 6.24 6.24 0 0 0-6.698-2.487 5.7 5.7 0 0 0-1.6.704l-9.953 6.345a19 19 0 0 1-5.296 2.326 20.72 20.72 0 0 1-22.237-8.243 19.17 19.17 0 0 1-3.277-14.502 17.99 17.99 0 0 1 8.13-12.052l26.081-16.623a19 19 0 0 1 5.3-2.329 20.72 20.72 0 0 1 22.237 8.243 19.17 19.17 0 0 1 3.277 14.503 18 18 0 0 1-.624 2.435l-.49 1.498-1.337-.98a33.6 33.6 0 0 0-10.203-5.1l-.97-.294.09-.968a5.86 5.86 0 0 0-1.052-3.878 6.24 6.24 0 0 0-6.696-2.485 5.8 5.8 0 0 0-1.602.704L37.73 51.72a5.42 5.42 0 0 0-2.449 3.63 5.79 5.79 0 0 0 .986 4.372 6.24 6.24 0 0 0 6.698 2.486 5.8 5.8 0 0 0 1.602-.704l9.952-6.342a19 19 0 0 1 5.295-2.328 20.72 20.72 0 0 1 22.237 8.242 19.17 19.17 0 0 1 3.277 14.503 18 18 0 0 1-8.13 12.053l-26.081 16.622a19 19 0 0 1-5.3 2.328" style="fill:#fff"/></svg>
+<svg xmlns="http://www.w3.org/2000/svg"
+     viewBox="0 0 64 64"
+     width="64"
+     height="64">
+
+  <!-- Background -->
+  <rect x="0" y="0" width="64" height="64" rx="12" fill="#0f172a"/>
+
+  <!-- Graph connections -->
+  <g stroke="#38bdf8" stroke-width="2" stroke-linecap="round">
+    <line x1="18" y1="34" x2="32" y2="22"/>
+    <line x1="32" y1="22" x2="46" y2="34"/>
+    <line x1="18" y1="34" x2="18" y2="46"/>
+    <line x1="32" y1="22" x2="32" y2="46"/>
+    <line x1="46" y1="34" x2="46" y2="46"/>
+  </g>
+
+  <!-- City / data nodes -->
+  <g fill="#e5e7eb">
+    <circle cx="18" cy="34" r="3"/>
+    <circle cx="32" cy="22" r="3"/>
+    <circle cx="46" cy="34" r="3"/>
+
+    <rect x="14" y="46" width="8" height="8" rx="1"/>
+    <rect x="28" y="40" width="8" height="14" rx="1"/>
+    <rect x="42" y="44" width="8" height="10" rx="1"/>
+  </g>
+</svg>

frontend/src/lib/server/backend.ts

@@ -0,0 +1,81 @@
+type GraphQLResponse<T> = {
+  data?: T;
+  errors?: Array<{
+    message: string;
+    locations?: { line: number; column: number }[];
+    path?: string[];
+  }>;
+};
+
+export type Dataset = {
+  id: number;
+  name: string;
+  description: string;
+};
+
+export type Location = {
+  id: number,
+  name: string,
+  lat: number,
+  lon: number;
+};
+
+export type Record = {
+  id: number,
+  dataset_id: number,
+  location_id: number | undefined,
+  timestamp: string,
+  data: string;
+};
+
+async function query_graphql<T>(query: string): Promise<T> {
+  const response = await fetch('http://host.containers.internal:3000/graphql', {
+    method: 'POST',
+    headers: {
+      'Content-Type': 'application/json',
+    },
+    body: JSON.stringify({ query }),
+  });
+
+  if (!response.ok) {
+    throw new Error(`Error - status ${response.status}`);
+  }
+
+  const result = await response.json() as GraphQLResponse<T>;
+
+  if (result.errors) {
+    throw new Error(result.errors.map(e => e.message).join(', '));
+  }
+
+  return result.data!;
+} 
+
+export async function list_datasets(): Promise<Dataset[]> {
+  const query = `
+    query {
+      datasets {
+        id
+        name
+        description
+      }
+    }
+  `;
+  return (await query_graphql<{ datasets: Dataset[] }>(query)).datasets;
+}
+
+export async function query_dataset(id: string): Promise<Record> {
+  // TODO: Maybe just interpolating the id like this isn't the best way to do it.
+  const query = `
+    query {
+      queryDataset(id: ${id}) {
+        id
+        locationId
+        data
+      }
+    }
+  `;
+
+  return (await query_graphql<{
+    queryDataset: Record,
+  }>(query)).queryDataset;
+}

frontend/src/routes/+page.svelte

@@ -1,2 +1,4 @@
-<h1>Welcome to SvelteKit</h1>
+<h1>No frontend yet!</h1>
-<p>Visit <a href="https://svelte.dev/docs/kit">svelte.dev/docs/kit</a> to read the documentation</p>
+
+<p>If you know your way around GraphQL, you can try <a href="http://localhost:3000/graphiql">directly interfacing
+with the backend.</a></p>

frontend/src/routes/datasets/+page.server.ts

@@ -0,0 +1,9 @@
+import * as backend from '$lib/server/backend';
+import type { PageServerLoad } from './$types';
+
+export const load: PageServerLoad = async ({ params }) => {
+  const datasets: backend.Dataset[] = await backend.list_datasets()
+  return {
+    datasets
+  };
+};

frontend/src/routes/datasets/+page.svelte

@@ -0,0 +1,26 @@
+<script lang="ts">
+  import type { PageProps } from "./$types";
+
+  let { data }: PageProps = $props();
+</script>
+
+<svelte:head>
+  <title>List of datasets</title>
+</svelte:head>
+
+{#if data.datasets.length}
+  {#each data.datasets as dataset}
+    <nav>
+      <ul>
+        <li>
+          <a href="datasets/{dataset.id}"><strong>{dataset.name}</strong></a><br
+          />
+          {dataset.description}
+        </li>
+      </ul>
+    </nav>
+  {/each}
+{:else}
+  <h1>No datasets yet!</h1>
+  <p>Try adding a dataset through the backend.</p>
+{/if}