feat: migrate from Elysia Eden to Contract-First API (OpenAPI)

package.json

@@ -11,13 +11,13 @@
 		"lint": "biome check .",
 		"check": "biome check --write .",
 		"format": "biome format --write .",
+		"gen:api": "bun scripts/generate-schema.ts && bun x openapi-typescript generated/schema.json -o generated/api.ts",
 		"build": "bun build ./src/index.html --outdir=dist --sourcemap --target=browser --minify --define:process.env.NODE_ENV='\"production\"' --env='VITE_*'",
 		"start": "NODE_ENV=production bun src/index.ts"
 	},
 	"dependencies": {
 		"@better-auth/cli": "^1.4.18",
 		"@elysiajs/cors": "^1.4.1",
-		"@elysiajs/eden": "^1.4.6",
 		"@elysiajs/swagger": "^1.3.1",
 		"@mantine/core": "^8.3.14",
 		"@mantine/dates": "^8.3.13",
@@ -30,6 +30,7 @@
 		"better-auth": "^1.4.18",
 		"dayjs": "^1.11.19",
 		"elysia": "^1.4.22",
+		"openapi-fetch": "^0.15.0",
 		"pino": "^10.3.0",
 		"pino-pretty": "^13.1.3",
 		"react": "^19",
@@ -37,25 +38,26 @@
 		"valtio": "^2.3.0"
 	},
 	"devDependencies": {
-		"@react-dev-inspector/vite-plugin": "^2.0.1",
-		"react-dev-inspector": "^2.0.1",
 		"@babel/core": "^7.29.0",
 		"@babel/plugin-transform-react-jsx-source": "^7.27.1",
 		"@biomejs/biome": "2.3.14",
+		"@react-dev-inspector/vite-plugin": "^2.0.1",
 		"@tanstack/react-router-devtools": "^1.158.1",
+		"@tanstack/router-cli": "^1.157.16",
+		"@tanstack/router-plugin": "^1.157.16",
 		"@tanstack/router-vite-plugin": "^1.158.1",
 		"@types/bun": "latest",
 		"@types/react": "^19",
 		"@types/react-dom": "^19",
 		"@vitejs/plugin-react": "^5.1.3",
+		"concurrently": "^9.2.1",
+		"fast-glob": "^3.3.3",
+		"openapi-typescript": "^7.10.1",
 		"postcss": "^8.5.6",
 		"postcss-preset-mantine": "^1.18.0",
 		"postcss-simple-vars": "^7.0.1",
-		"vite": "^7.3.1",
 		"prisma": "^6.19.2",
-		"@tanstack/router-cli": "^1.157.16",
-		"@tanstack/router-plugin": "^1.157.16",
-		"concurrently": "^9.2.1",
-		"fast-glob": "^3.3.3"
+		"react-dev-inspector": "^2.0.1",
+		"vite": "^7.3.1"
 	}
 }