feat: implement authentication flow and app feed UI

- Configure Better Auth with Drizzle and SQLite
- Add Login and Register pages with Qwik components
- Implement Feed UI with Meta-style design
- Fix PostContent code highlighting for Solidity and Mermaid
- Optimize Service Worker cleanup and caching strategy
- Update project configuration and dependencies

Author: sandikodev

.env.example

@@ -0,0 +1,30 @@
+# -----------------------------------------------------------------------------
+# KonXC Portfolio - Environment Variables Template
+# -----------------------------------------------------------------------------
+# Copy this file to .env and fill in the values.
+# DO NOT commit the actual .env file to version control.
+
+# --- App Configuration ---
+# The base URL of your application
+BETTER_AUTH_BASE_URL=http://localhost:4321
+# A random secret string for session encryption
+BETTER_AUTH_SECRET=your_secret_here
+
+# --- Database (Turso / LibSQL) ---
+# For Local: file:local.db
+# For Production: libsql://your-db-name.turso.io
+TURSO_DATABASE_URL=file:local.db
+TURSO_AUTH_TOKEN=
+
+# --- Authentication (OAuth) ---
+# GitHub OAuth Credentials
+GITHUB_CLIENT_ID=
+GITHUB_CLIENT_SECRET=
+
+# Google OAuth Credentials
+GOOGLE_CLIENT_ID=
+GOOGLE_CLIENT_SECRET=
+
+# --- Monitoring & Analytics (Optional) ---
+# Public Google Analytics ID
+PUBLIC_GA_ID=

.gitignore

@@ -15,7 +15,15 @@ pnpm-debug.log*
 
 # environment variables
 .env
+.env*.local
 .env.production
+.env.development
+
+# local database
+*.db
+*.db-journal
+*.db-shm
+*.db-wal
 
 # macOS-specific files
 .DS_Store

.vscode/settings.json

@@ -33,5 +33,8 @@
   "[javascript]": {
     "editor.defaultFormatter": "esbenp.prettier-vscode"
   },
-  "typescript.tsdk": "node_modules/typescript/lib"
+  "typescript.tsdk": "node_modules/typescript/lib",
+  "[json]": {
+    "editor.defaultFormatter": "vscode.json-language-features"
+  }
 }

bun.lock

@@ -1,14 +1,15 @@
 import { defineConfig } from "drizzle-kit";
 import * as dotenv from "dotenv";
 
+// Load .env and .env.local for Drizzle CLI tools
 dotenv.config();
+dotenv.config({ path: ".env.local", override: true });
 
 export default defineConfig({
   schema: "./src/db/schema.ts",
   out: "./migrations",
-  dialect: "turso",
+  dialect: "sqlite",
   dbCredentials: {
-    url: process.env.TURSO_DATABASE_URL!,
-    authToken: process.env.TURSO_AUTH_TOKEN,
+    url: process.env.TURSO_DATABASE_URL || "file:local.db",
   },
 });

drizzle.config.ts

@@ -44,7 +44,12 @@
     "test:smart-header:quick": "node scripts/quick-smart-header-test.js",
     "test:smart-header:html": "node scripts/test-smart-header-html.js",
     "test:ecosystem": "node scripts/test-ecosystem-ui.js",
-    "prepare": "husky"
+    "prepare": "husky",
+    "db": "drizzle-kit",
+    "db:generate": "drizzle-kit generate",
+    "db:push": "drizzle-kit push",
+    "db:migrate": "drizzle-kit migrate",
+    "db:studio": "drizzle-kit studio"
   },
   "dependencies": {
     "@astrojs/check": "^0.9.5",
@@ -64,6 +69,7 @@
     "drizzle-orm": "^0.45.1",
     "fuse.js": "^7.1.0",
     "highlight.js": "^11.11.1",
+    "highlightjs-solidity": "^2.0.6",
     "katex": "^0.16.28",
     "marked": "^17.0.3",
     "marked-highlight": "^2.2.3",
@@ -86,6 +92,7 @@
     "@typescript-eslint/eslint-plugin": "^8.46.2",
     "@typescript-eslint/parser": "^8.46.2",
     "astro-eslint-parser": "^1.2.2",
+    "drizzle-kit": "^0.31.9",
     "eslint": "^9.38.0",
     "eslint-config-prettier": "^10.1.8",
     "eslint-plugin-astro": "^1.3.1",