updated docker file for static files

modified:   db/db.go

.dockerignore

@@ -0,0 +1,4 @@
+.vscode
+.git
+data/
+bot.db

.env

@@ -1,2 +0,0 @@
-
-OPENROUTER_API_KEY=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

.gitignore

@@ -1,2 +1,3 @@
 bot.db
 .env
+data/saas_bot.db

.vscode/launch.json

@@ -0,0 +1,15 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "Launch Package",
+            "type": "go",
+            "request": "launch",
+            "mode": "auto",
+            "program": "${fileDirname}"
+        }
+    ]
+}

Dockerfile

@@ -0,0 +1,26 @@
+FROM golang:1.25-alpine AS builder
+
+WORKDIR /app
+
+COPY go.mod go.sum ./
+RUN go mod download
+
+COPY . .
+
+RUN CGO_ENABLED=0 GOOS=linux go build -o bot .
+
+FROM alpine:latest
+
+RUN apk --no-cache add ca-certificates
+RUN mkdir /data
+
+WORKDIR /root/
+
+COPY --from=builder /app/bot .
+COPY --from=builder /app/templates ./templates
+COPY --from=builder /app/static ./static
+COPY .env .
+
+ENV DB_PATH=/data/bot.db
+
+CMD ["./bot"]

README.md

@@ -1,2 +1,40 @@
 # whatsapp-bot
 
+## 🐳 Docker Deployment (Server)
+
+Build and run the central inventory server:
+
+```bash
+# Build the image
+docker build -t go-bot:latest .
+
+# Run the container (Map port 9090 and persist the database/cache)
+docker run -d \
+  --name whatsapp-bot \
+  -p 9090:9090 \
+  -e OPENROUTER_API_KEY=your_key \
+  -e WHATSAPP_PHONE_ID=your_id \
+  -e WHATSAPP_TOKEN=your_token \
+  -v $(pwd)/whatsapp-bot/data:/root/data:Z \
+  --restart unless-stopped \
+  go-bot:latest
+```
+
+Or use this stack:
+```yml
+services:
+  bot:
+    image: go-bot:latest
+    container_name: whatsapp-bot
+    restart: unless-stopped
+    environment:
+      - OPENROUTER_API_KEY=your_api_key_here
+      - WHATSAPP_PHONE_ID=your_phone_id_here
+      - WHATSAPP_TOKEN=your_token_here
+    volumes:
+      # Map host data folder to the app's data path
+      # The :Z is required for SELinux (Fedora/RHEL)
+      - YOUR_PATH/whatsapp-bot/data:/root/data:Z
+    ports:
+      - "8080:9090"
+```

data/.gitignore

@@ -0,0 +1,2 @@
+*
+!.gitignore

db/db.go

@@ -2,6 +2,7 @@ package db
 
 import (
 	"database/sql"
+	"log"
 
 	_ "modernc.org/sqlite"
 )
@@ -10,32 +11,93 @@ var Conn *sql.DB
 
 func Init() {
 	var err error
-	Conn, err = sql.Open("sqlite", "./bot.db")
+	Conn, err = sql.Open("sqlite", "./data/saas_bot.db")
 	if err != nil {
 		panic(err)
 	}
 
 	schema := `
-	CREATE TABLE IF NOT EXISTS clients (
-		id TEXT PRIMARY KEY,
-		name TEXT,
-		tier TEXT,
-		msg_count INTEGER DEFAULT 0
+	CREATE TABLE IF NOT EXISTS users (
+		id INTEGER PRIMARY KEY AUTOINCREMENT,
+		email TEXT UNIQUE,
+		password_hash TEXT,
+		subscription_tier TEXT DEFAULT 'free', 
+		stripe_customer_id TEXT
 	);
+
+	CREATE TABLE IF NOT EXISTS bot_configs (
+		user_id INTEGER PRIMARY KEY,
+		whatsapp_phone_id TEXT UNIQUE, 
+		whatsapp_token TEXT,           
+		bot_name TEXT DEFAULT 'My Assistant',
+		system_prompt TEXT DEFAULT 'You are a helpful assistant.',
+		availability_hours TEXT DEFAULT 'Mon-Fri 09:00-17:00',
+		FOREIGN KEY(user_id) REFERENCES users(id)
+	);
+
 	CREATE TABLE IF NOT EXISTS appointments (
 		id INTEGER PRIMARY KEY AUTOINCREMENT,
-		client_id TEXT,
+		user_id INTEGER, 
 		customer_phone TEXT,
-		appointment_date TEXT,
-		status TEXT DEFAULT 'confirmed'
-	);`
-	Conn.Exec(schema)
+		appointment_time DATETIME,
+		status TEXT DEFAULT 'confirmed',
+		FOREIGN KEY(user_id) REFERENCES users(id)
+	);
+	`
+	_, err = Conn.Exec(schema)
+	if err != nil {
+		log.Fatal("Migration Error:", err)
+	}
+
+	seedUser()
 }
 
-func SaveAppointment(phone string, date string) error {
-	_, err := Conn.Exec(
-		"INSERT INTO appointments (customer_phone, appointment_date, status) VALUES (?, ?, ?)",
-		phone, date, "confirmed",
-	)
+// seedUser creates a default user so you can test the dashboard immediately
+func seedUser() {
+	var count int
+	Conn.QueryRow("SELECT COUNT(*) FROM users").Scan(&count)
+	if count == 0 {
+		log.Println("🌱 Seeding default user (ID: 1)...")
+		_, _ = Conn.Exec("INSERT INTO users (email, subscription_tier) VALUES ('admin@sekibot.com', 'pro')")
+		// Insert default bot config for User 1
+		// NOTE: You must update these values in the Dashboard or DB to match your real Meta credentials!
+		_, _ = Conn.Exec(`INSERT INTO bot_configs (user_id, whatsapp_phone_id, whatsapp_token, bot_name) 
+			VALUES (1, '986583417873961', 'EAATqIU03y9YBQ1DnscXkt0QQ8lfhWQbI8TT0wRNdB9ZAGLWEdPhN3761E0XBXBdzJiZA3uiPEugjhIS1TjrUZCu979aiiSYFvjbDjFRFYGVsGfqIZCB13H6AaviQHlBNksil9JlkefZAy4ZBFqZCkAcYGjGNtZBWHaXZCaMYTMmfn7rOAx4IUt6eHjfiVkXVquOoqDQY8oVOs5HAekLWNZBqsxm2w2J34AacAzsUwzem6kmsYcKs9CDQ9wIJBRw9FDaKkbV64waI1FdEI7ZALkZCKZBEWUFeA', 'Seki Bot')`)
+	}
+}
+
+// --- HELPERS ---
+
+type BotContext struct {
+	UserID       int
+	SystemPrompt string
+	Availability string
+	Token        string
+	PhoneID      string
+}
+
+func GetBotByPhoneID(phoneID string) (*BotContext, error) {
+	var b BotContext
+	err := Conn.QueryRow(`
+		SELECT user_id, system_prompt, availability_hours, whatsapp_token, whatsapp_phone_id
+		FROM bot_configs WHERE whatsapp_phone_id = ?`, phoneID).Scan(&b.UserID, &b.SystemPrompt, &b.Availability, &b.Token, &b.PhoneID)
+	if err != nil {
+		return nil, err
+	}
+	return &b, nil
+}
+
+// UpdateBotConfig saves settings from the dashboard
+func UpdateBotConfig(userID int, name, prompt, avail string) error {
+	_, err := Conn.Exec(`
+		UPDATE bot_configs 
+		SET bot_name=?, system_prompt=?, availability_hours=? 
+		WHERE user_id=?`, name, prompt, avail, userID)
+	return err
+}
+
+// SaveAppointment now requires a userID to know WHO the appointment is for
+func SaveAppointment(userID int, phone, date string) error {
+	_, err := Conn.Exec("INSERT INTO appointments (user_id, customer_phone, appointment_time) VALUES (?, ?, ?)", userID, phone, date)
 	return err
 }

go.mod

@@ -4,6 +4,7 @@ go 1.25.0
 
 require (
 	github.com/gin-gonic/gin v1.12.0
+	github.com/joho/godotenv v1.5.1
 	modernc.org/sqlite v1.46.1
 )
 
@@ -21,7 +22,6 @@ require (
 	github.com/goccy/go-json v0.10.5 // indirect
 	github.com/goccy/go-yaml v1.19.2 // indirect
 	github.com/google/uuid v1.6.0 // indirect
-	github.com/joho/godotenv v1.5.1 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/klauspost/cpuid/v2 v2.3.0 // indirect
 	github.com/leodido/go-urn v1.4.0 // indirect

handlers/auth.go

@@ -0,0 +1,61 @@
+package handlers
+
+import (
+	"fmt"
+	"whatsapp-bot/db"
+
+	"github.com/gin-gonic/gin"
+	"golang.org/x/crypto/bcrypt"
+)
+
+// Show Pages
+func ShowLogin(c *gin.Context)    { c.HTML(200, "login.html", nil) }
+func ShowRegister(c *gin.Context) { c.HTML(200, "register.html", nil) }
+func ShowLanding(c *gin.Context)  { c.HTML(200, "landing.html", nil) }
+
+// REGISTER
+func RegisterHandler(c *gin.Context) {
+	email := c.PostForm("email")
+	pass := c.PostForm("password")
+
+	// Hash Password
+	hashed, _ := bcrypt.GenerateFromPassword([]byte(pass), bcrypt.DefaultCost)
+
+	// Create User in DB
+	res, err := db.Conn.Exec("INSERT INTO users (email, password_hash) VALUES (?, ?)", email, string(hashed))
+	if err != nil {
+		c.HTML(400, "register.html", gin.H{"Error": "Email already taken"})
+		return
+	}
+
+	// Create Default Bot Config for new user
+	userID, _ := res.LastInsertId()
+	db.Conn.Exec("INSERT INTO bot_configs (user_id) VALUES (?)", userID)
+
+	c.Redirect(302, "/login")
+}
+
+// LOGIN
+func LoginHandler(c *gin.Context) {
+	email := c.PostForm("email")
+	pass := c.PostForm("password")
+
+	var id int
+	var hash string
+	err := db.Conn.QueryRow("SELECT id, password_hash FROM users WHERE email=?", email).Scan(&id, &hash)
+
+	if err != nil || bcrypt.CompareHashAndPassword([]byte(hash), []byte(pass)) != nil {
+		c.HTML(401, "login.html", gin.H{"Error": "Invalid credentials"})
+		return
+	}
+
+	// Set simple cookie for session (In production use a secure session library)
+	c.SetCookie("user_id", fmt.Sprintf("%d", id), 3600*24, "/", "", false, true)
+	c.Redirect(302, "/dashboard")
+}
+
+// LOGOUT
+func LogoutHandler(c *gin.Context) {
+	c.SetCookie("user_id", "", -1, "/", "", false, true)
+	c.Redirect(302, "/")
+}

handlers/dashboard.go

@@ -1,56 +1,86 @@
 package handlers
 
 import (
+	"log"
 	"net/http"
+	"strconv"
 	"whatsapp-bot/db"
 	"whatsapp-bot/services"
 
 	"github.com/gin-gonic/gin"
 )
 
+// ShowDashboard renders the Chat Interface (Discord View)
+// NOTE: The main SaaS Dashboard is now at /dashboard (UserDashboard in saas.go).
+// You might want to rename this route to /chat-interface or keep it as a sub-view.
 func ShowDashboard(c *gin.Context) {
-	rows, err := db.Conn.Query("SELECT customer_phone, appointment_date, status FROM appointments")
-	if err != nil {
-		c.String(http.StatusInternalServerError, "DB Error")
-		return
-	}
-	defer rows.Close()
+	userID := c.MustGet("userID").(int)
 
-	type Appt struct{ CustomerPhone, Date, Status string }
+	// 1. Fetch Appointments (Only for this user)
+	type Appt struct {
+		ID            int
+		CustomerPhone string
+		Date          string
+		Status        string
+	}
 	var appts []Appt
-	for rows.Next() {
-		var a Appt
-		rows.Scan(&a.CustomerPhone, &a.Date, &a.Status)
-		appts = append(appts, a)
+
+	approws, err := db.Conn.Query("SELECT id, customer_phone, appointment_time, status FROM appointments WHERE user_id = ? ORDER BY id DESC", userID)
+	if err != nil {
+		log.Println("Appt Query Error:", err)
+	} else {
+		defer approws.Close()
+		for approws.Next() {
+			var a Appt
+			approws.Scan(&a.ID, &a.CustomerPhone, &a.Date, &a.Status)
+			appts = append(appts, a)
+		}
 	}
 
+	// 2. Fetch Chats (Only for this user)
+	// We need to add user_id to chats table to make this strict,
+	// but for now, we'll assume all chats are visible to the admin/user
+	// or filter if you add user_id to the chats table later.
+	type Chat struct {
+		ID    int
+		Title string
+	}
+	var chats []Chat
+
+	chatrows, err := db.Conn.Query("SELECT id, title FROM chats ORDER BY id DESC")
+	if err != nil {
+		log.Println("Chat Query Error:", err)
+	} else {
+		defer chatrows.Close()
+		for chatrows.Next() {
+			var ch Chat
+			chatrows.Scan(&ch.ID, &ch.Title)
+			if ch.Title == "" {
+				ch.Title = "Chat #" + strconv.Itoa(ch.ID)
+			}
+			chats = append(chats, ch)
+		}
+	}
+
+	// 3. Render the Chat Template
+	// Note: We are using "dashboard.html" for the SaaS view now.
+	// You might want to rename your old chat template to "chat_view.html"
+	// if you want to keep both views separate.
+	// For now, I'll point this to the new SaaS dashboard template to avoid errors,
+	// but realistically you should merge them or have two separate HTML files.
 	c.HTML(http.StatusOK, "dashboard.html", gin.H{
 		"Appointments": appts,
+		"Chats":        chats,
+		// Pass minimal context so the template doesn't crash if it expects user info
+		"UserEmail": "Chat Mode",
+		"Tier":      "Pro",
+		"BotConfig": map[string]string{"PhoneID": "N/A"},
 	})
 }
 
-// Test OpenRouter via the Dashboard
-func TestAIHandler(c *gin.Context) {
-	var body struct {
-		Prompt string `json:"prompt"`
-	}
-	if err := c.BindJSON(&body); err != nil {
-		c.JSON(400, gin.H{"response": "Invalid request, dummy."})
-		return
-	}
-
-	// Calling the service we wrote earlier
-	response, err := services.GetAIResponse(body.Prompt)
-	if err != nil {
-		c.JSON(500, gin.H{"response": "AI Error: " + err.Error()})
-		return
-	}
-
-	c.JSON(200, gin.H{"response": response})
-}
-
-// Add this to handlers/dashboard.go
+// POST /admin/appointment
 func CreateAppointmentHandler(c *gin.Context) {
+	userID := c.MustGet("userID").(int)
 	var body struct {
 		Phone string `json:"phone"`
 		Date  string `json:"date"`
@@ -60,8 +90,7 @@ func CreateAppointmentHandler(c *gin.Context) {
 		return
 	}
 
-	// Use the helper function instead of raw SQL here
-	if err := db.SaveAppointment(body.Phone, body.Date); err != nil {
+	if err := db.SaveAppointment(userID, body.Phone, body.Date); err != nil {
 		c.JSON(500, gin.H{"error": err.Error()})
 		return
 	}
@@ -69,13 +98,139 @@ func CreateAppointmentHandler(c *gin.Context) {
 	c.Status(200)
 }
 
-// Manage/Delete Appointment
+// DELETE /admin/appointment/:id
 func DeleteAppointmentHandler(c *gin.Context) {
 	id := c.Param("id")
-	_, err := db.Conn.Exec("DELETE FROM appointments WHERE id = ?", id)
+	userID := c.MustGet("userID").(int)
+
+	// Ensure user only deletes their own appointments
+	_, err := db.Conn.Exec("DELETE FROM appointments WHERE id = ? AND user_id = ?", id, userID)
 	if err != nil {
 		c.Status(http.StatusInternalServerError)
 		return
 	}
 	c.Status(http.StatusOK)
 }
+
+// PUT /admin/appointment/:id
+func UpdateAppointmentHandler(c *gin.Context) {
+	id := c.Param("id")
+	userID := c.MustGet("userID").(int)
+	var body struct {
+		Phone string `json:"phone"`
+		Date  string `json:"date"`
+	}
+	if err := c.BindJSON(&body); err != nil {
+		c.Status(400)
+		return
+	}
+
+	_, err := db.Conn.Exec(
+		"UPDATE appointments SET customer_phone = ?, appointment_time = ? WHERE id = ? AND user_id = ?",
+		body.Phone, body.Date, id, userID,
+	)
+	if err != nil {
+		c.JSON(500, gin.H{"error": err.Error()})
+		return
+	}
+	c.Status(200)
+}
+
+// POST /admin/chat
+func NewChatHandler(c *gin.Context) {
+	// You might want to associate chats with users too: INSERT INTO chats (user_id, title)...
+	res, err := db.Conn.Exec("INSERT INTO chats (title) VALUES ('New Chat')")
+	if err != nil {
+		c.JSON(500, gin.H{"error": err.Error()})
+		return
+	}
+	id, _ := res.LastInsertId()
+	c.JSON(200, gin.H{"id": id, "title": "New Chat"})
+}
+
+// DELETE /admin/chat/:id
+func DeleteChatHandler(c *gin.Context) {
+	id := c.Param("id")
+	db.Conn.Exec("DELETE FROM messages WHERE chat_id = ?", id)
+	db.Conn.Exec("DELETE FROM chats WHERE id = ?", id)
+	c.Status(200)
+}
+
+// PUT /admin/chat/:id/rename
+func RenameChatHandler(c *gin.Context) {
+	id := c.Param("id")
+	var body struct {
+		Title string `json:"title"`
+	}
+	if err := c.BindJSON(&body); err != nil {
+		c.Status(400)
+		return
+	}
+	db.Conn.Exec("UPDATE chats SET title = ? WHERE id = ?", body.Title, id)
+	c.Status(200)
+}
+
+// GET /admin/chat/:id/messages
+func GetMessagesHandler(c *gin.Context) {
+	id := c.Param("id")
+	rows, _ := db.Conn.Query("SELECT role, content FROM messages WHERE chat_id = ? ORDER BY created_at ASC", id)
+	defer rows.Close()
+
+	var msgs []services.Message
+	for rows.Next() {
+		var m services.Message
+		rows.Scan(&m.Role, &m.Content)
+		msgs = append(msgs, m)
+	}
+	c.JSON(200, msgs)
+}
+
+// POST /admin/chat/:id/message
+func PostMessageHandler(c *gin.Context) {
+	chatId := c.Param("id")
+	userID := c.MustGet("userID").(int)
+
+	var body struct {
+		Content string `json:"content"`
+	}
+	if err := c.BindJSON(&body); err != nil {
+		c.Status(400)
+		return
+	}
+
+	// 1. Save User Message
+	db.Conn.Exec("INSERT INTO messages (chat_id, role, content) VALUES (?, 'user', ?)", chatId, body.Content)
+
+	// 2. Fetch History
+	rows, _ := db.Conn.Query("SELECT role, content FROM messages WHERE chat_id = ? ORDER BY created_at ASC", chatId)
+	var history []services.Message
+	defer rows.Close()
+	for rows.Next() {
+		var m services.Message
+		rows.Scan(&m.Role, &m.Content)
+		history = append(history, m)
+	}
+
+	// 3. Load User's Custom System Prompt for the AI
+	// We need the AI to behave like the User's bot, even in the chat interface
+	var systemPrompt string
+	err := db.Conn.QueryRow("SELECT system_prompt FROM bot_configs WHERE user_id = ?", userID).Scan(&systemPrompt)
+	if err != nil {
+		systemPrompt = "You are a helpful assistant." // Fallback
+	}
+
+	// 4. Stream Response
+	c.Writer.Header().Set("Content-Type", "text/event-stream")
+	c.Writer.Header().Set("Cache-Control", "no-cache")
+	c.Writer.Header().Set("Connection", "keep-alive")
+	c.Writer.Header().Set("Transfer-Encoding", "chunked")
+
+	// We use the new StreamAIResponse signature that takes (userID, message, prompt, callback)
+	fullResponse, _ := services.StreamAIResponse(userID, body.Content, systemPrompt, func(chunk string) {
+		c.Writer.Write([]byte(chunk))
+		c.Writer.Flush()
+	})
+
+	// 5. Save Assistant Message
+	db.Conn.Exec("INSERT INTO messages (chat_id, role, content) VALUES (?, 'assistant', ?)", chatId, fullResponse)
+}

handlers/saas.go

@@ -0,0 +1,108 @@
+package handlers
+
+import (
+	"encoding/json"
+	"whatsapp-bot/db"
+
+	"github.com/gin-gonic/gin"
+)
+
+// GET /dashboard
+func UserDashboard(c *gin.Context) {
+	userID := c.MustGet("userID").(int)
+
+	// 1. Fetch User Data
+	var email, tier string
+	db.Conn.QueryRow("SELECT email, subscription_tier FROM users WHERE id=?", userID).Scan(&email, &tier)
+
+	// 2. Fetch Bot Settings
+	var botName, prompt, availJSON string
+	db.Conn.QueryRow("SELECT bot_name, system_prompt, availability_hours FROM bot_configs WHERE user_id=?", userID).Scan(&botName, &prompt, &availJSON)
+
+	// 3. Fetch Appointments (¡Esto faltaba!)
+	type Appt struct {
+		ID     int
+		Phone  string
+		Date   string
+		Status string
+	}
+	var appts []Appt
+	rows, _ := db.Conn.Query("SELECT id, customer_phone, appointment_time, status FROM appointments WHERE user_id=? ORDER BY id DESC", userID)
+	if rows != nil {
+		defer rows.Close()
+		for rows.Next() {
+			var a Appt
+			rows.Scan(&a.ID, &a.Phone, &a.Date, &a.Status)
+			appts = append(appts, a)
+		}
+	}
+
+	// 4. Render Template
+	c.HTML(200, "dashboard.html", gin.H{
+		"UserEmail":    email,
+		"Tier":         tier,
+		"Days":         []string{"Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun"}, // Enviamos la lista desde aquí
+		"Appointments": appts,
+		"BotConfig": map[string]string{
+			"Name":   botName,
+			"Prompt": prompt,
+			"Hours":  availJSON, // Raw JSON if you want to parse it later
+		},
+	})
+}
+
+// POST /update-bot
+func UpdateBotSettings(c *gin.Context) {
+	userID := c.MustGet("userID").(int)
+
+	botName := c.PostForm("bot_name")
+	prompt := c.PostForm("system_prompt")
+
+	// Recolectamos las horas en un Mapa
+	hours := make(map[string]string)
+	days := []string{"Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun"}
+	for _, d := range days {
+		open := c.PostForm(d + "_open")
+		close := c.PostForm(d + "_close")
+		if open != "" && close != "" {
+			hours[d] = open + "-" + close
+		} else {
+			hours[d] = "Closed"
+		}
+	}
+	hoursJSON, _ := json.Marshal(hours)
+
+	db.Conn.Exec("UPDATE bot_configs SET bot_name=?, system_prompt=?, availability_hours=? WHERE user_id=?",
+		botName, prompt, string(hoursJSON), userID)
+
+	c.Redirect(302, "/dashboard")
+}
+
+// POST /admin/appointment/:id/cancel
+func CancelAppointmentHandler(c *gin.Context) {
+	id := c.Param("id")
+	userID := c.MustGet("userID").(int)
+	db.Conn.Exec("UPDATE appointments SET status='cancelled' WHERE id=? AND user_id=?", id, userID)
+	c.Redirect(302, "/dashboard")
+}
+
+// GET /api/my-appointments (Keep existing one or ensure it matches DB struct)
+func MyAppointmentsAPI(c *gin.Context) {
+	userID := c.MustGet("userID").(int)
+	rows, _ := db.Conn.Query("SELECT customer_phone, appointment_time FROM appointments WHERE user_id=?", userID)
+	if rows != nil {
+		defer rows.Close()
+		var events []map[string]string
+		for rows.Next() {
+			var phone, timeStr string
+			rows.Scan(&phone, &timeStr)
+			events = append(events, map[string]string{
+				"title": "📞 " + phone,
+				"start": timeStr,
+			})
+		}
+		c.JSON(200, events)
+	} else {
+		c.JSON(200, []string{})
+	}
+}

handlers/webhook.go

@@ -1,17 +1,23 @@
 package handlers
 
 import (
+	"fmt"
 	"net/http"
+	"time"
+	"whatsapp-bot/db"
+	"whatsapp-bot/services"
 
 	"github.com/gin-gonic/gin"
 )
 
-// Meta verification
-func VerifyWebhook(c *gin.Context) {
-	challenge := c.Query("hub.challenge")
-	token := c.Query("hub.verify_token")
+// NOTA: Borramos la definición local de WebhookPayload porque ahora la importamos de services
 
-	if token == "YOUR_SECRET_TOKEN" {
+func VerifyWebhook(c *gin.Context) {
+	mode := c.Query("hub.mode")
+	token := c.Query("hub.verify_token")
+	challenge := c.Query("hub.challenge")
+
+	if mode == "subscribe" && token == "YOUR_SECRET_TOKEN" {
 		c.String(http.StatusOK, challenge)
 	} else {
 		c.Status(http.StatusForbidden)
@@ -19,7 +25,49 @@ func VerifyWebhook(c *gin.Context) {
 }
 
 func HandleMessage(c *gin.Context) {
-	// You should bind your WhatsApp types here
-	// go services.Process(...)
-	c.Status(http.StatusOK)
+	// Ahora usamos services.WebhookPayload sin problemas
+	var payload services.WebhookPayload
+	if err := c.BindJSON(&payload); err != nil {
+		c.Status(200)
+		return
+	}
+
+	for _, entry := range payload.Entry {
+		for _, change := range entry.Changes {
+			// 1. IDENTIFICAR AL USUARIO
+			phoneID := change.Value.Metadata.PhoneNumberID
+
+			botConfig, err := db.GetBotByPhoneID(phoneID)
+			if err != nil {
+				fmt.Printf("❌ Unknown Phone ID: %s. Make sure this ID is in bot_configs table.\n", phoneID)
+				continue
+			}
+
+			for _, msg := range change.Value.Messages {
+				if msg.Type != "text" {
+					continue
+				}
+
+				fmt.Printf("📩 Msg for User %d (%s): %s\n", botConfig.UserID, botConfig.PhoneID, msg.Text.Body)
+
+				// 2. CONSTRUIR PROMPT
+				currentTime := time.Now().Format("Monday, 2006-01-02 15:04")
+				finalPrompt := fmt.Sprintf(
+					"%s\n\nCONTEXT:\nCurrent Time: %s\nAvailability Rules: %s\n\nINSTRUCTIONS:\nIf booking, ask for Name, Date, Time. Use 'create_appointment' tool only when confirmed.",
+					botConfig.SystemPrompt,
+					currentTime,
+					botConfig.Availability,
+				)
+
+				// 3. LLAMAR A LA IA
+				aiResp, _ := services.StreamAIResponse(botConfig.UserID, msg.Text.Body, finalPrompt, nil)
+
+				// 4. RESPONDER
+				if aiResp != "" {
+					services.SendWhatsAppMessage(botConfig.Token, botConfig.PhoneID, msg.From, aiResp)
+				}
+			}
+		}
+	}
+	c.Status(200)
 }

main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"log"
+	"strconv"
 	"whatsapp-bot/db"
 	"whatsapp-bot/handlers"
 
@@ -10,32 +10,48 @@ import (
 )
 
 func main() {
-
-	// 1. Load the .env file
-	err := godotenv.Load()
-	if err != nil {
-		log.Println("Warning: No .env file found. Hope you set your vars manually, seki.")
-	}
-
+	godotenv.Load()
 	db.Init()
 
 	r := gin.Default()
-
-	// Load templates so Gin knows where to find your HTML
 	r.LoadHTMLGlob("templates/*")
+	r.Static("/static", "./static") // Serve the CSS
+
+	// PUBLIC ROUTES
+	r.GET("/", handlers.ShowLanding)
+	r.GET("/login", handlers.ShowLogin)
+	r.POST("/login", handlers.LoginHandler)
+	r.GET("/register", handlers.ShowRegister)
+	r.POST("/register", handlers.RegisterHandler)
+	r.GET("/logout", handlers.LogoutHandler)
 
-	// Routes
 	r.GET("/webhook", handlers.VerifyWebhook)
 	r.POST("/webhook", handlers.HandleMessage)
-	r.GET("/dashboard", handlers.ShowDashboard)
-	r.POST("/admin/test-ai", handlers.TestAIHandler)
-	r.DELETE("/admin/appointment/:id", handlers.DeleteAppointmentHandler)
-	r.POST("/admin/appointment", handlers.CreateAppointmentHandler)
 
-	// A little something for the root so you don't get a 404 again, seki
-	r.GET("/", func(c *gin.Context) {
-		c.JSON(200, gin.H{"message": "Bot is running. Go to /dashboard"})
-	})
+	// PRIVATE ROUTES (Middleware)
+	auth := r.Group("/")
+	auth.Use(AuthMiddleware())
+	{
+		auth.GET("/dashboard", handlers.UserDashboard)
+		auth.POST("/update-bot", handlers.UpdateBotSettings)
+		auth.GET("/api/my-appointments", handlers.MyAppointmentsAPI)
+		auth.POST("/admin/appointment/:id/cancel", handlers.CancelAppointmentHandler)
+	}
 
-	r.Run(":9090") // Using your port 9090 from the screenshot
+	r.Run(":9090")
+}
+
+func AuthMiddleware() gin.HandlerFunc {
+	return func(c *gin.Context) {
+		cookie, err := c.Cookie("user_id")
+		if err != nil {
+			c.Redirect(302, "/login")
+			c.Abort()
+			return
+		}
+		// Convert cookie to Int
+		uid, _ := strconv.Atoi(cookie)
+		c.Set("userID", uid)
+		c.Next()
+	}
 }

services/openrouter.go

@@ -1,41 +1,43 @@
 package services
 
 import (
+	"bufio"
 	"bytes"
 	"encoding/json"
-	"io"
+	"fmt"
 	"net/http"
 	"os"
+	"strings"
+	"whatsapp-bot/db"
 )
 
-// The structs to map OpenRouter's response
-type OpenRouterResponse struct {
-	Choices []struct {
-		Message struct {
-			Content string `json:"content"`
-		} `json:"message"`
-	} `json:"choices"`
-}
+// NOTA: struct Message ya NO está aquí, está en types.go
 
-func GetAIResponse(input string) (string, error) {
+// StreamAIResponse handles the streaming connection
+func StreamAIResponse(userID int, userMessage string, systemPrompt string, onToken func(string)) (string, error) {
 	apiKey := os.Getenv("OPENROUTER_API_KEY")
+	url := "https://openrouter.ai/api/v1/chat/completions"
+
+	messages := []map[string]string{
+		{"role": "system", "content": systemPrompt},
+		{"role": "user", "content": userMessage},
+	}
+
 	payload := map[string]interface{}{
-		"model": "google/gemini-2.0-flash-001",
-		"messages": []map[string]string{
-			{"role": "system", "content": "You are a Chilean business assistant. Be brief."},
-			{"role": "user", "content": input},
-		},
+		"model":    "arcee-ai/trinity-large-preview:free", //stepfun/step-3.5-flash:free
+		"messages": messages,
+		"stream":   true,
 		"tools": []map[string]interface{}{
 			{
 				"type": "function",
 				"function": map[string]interface{}{
 					"name":        "create_appointment",
-					"description": "Schedules a new appointment in the database",
+					"description": "Schedules a new appointment. ONLY use when you have date, time, and phone.",
 					"parameters": map[string]interface{}{
 						"type": "object",
 						"properties": map[string]interface{}{
 							"customer_phone": map[string]string{"type": "string"},
-							"date":           map[string]string{"type": "string", "description": "ISO format date and time"},
+							"date":           map[string]string{"type": "string"},
 						},
 						"required": []string{"customer_phone", "date"},
 					},
@@ -44,32 +46,87 @@ func GetAIResponse(input string) (string, error) {
 		},
 	}
 
-	data, _ := json.Marshal(payload)
-	req, _ := http.NewRequest("POST", "https://openrouter.ai/api/v1/chat/completions", bytes.NewBuffer(data))
+	jsonData, _ := json.Marshal(payload)
+	req, _ := http.NewRequest("POST", url, bytes.NewBuffer(jsonData))
 	req.Header.Set("Authorization", "Bearer "+apiKey)
 	req.Header.Set("Content-Type", "application/json")
 
-	resp, err := http.DefaultClient.Do(req)
+	client := &http.Client{}
+	resp, err := client.Do(req)
 	if err != nil {
 		return "", err
 	}
 	defer resp.Body.Close()
 
-	bodyBytes, _ := io.ReadAll(resp.Body)
+	scanner := bufio.NewScanner(resp.Body)
+	var fullContentBuffer strings.Builder
+	var toolCallBuffer strings.Builder
+	var toolName string
+	isToolCall := false
 
-	// If it's not a 200, return the error body so you can see why it failed
-	if resp.StatusCode != http.StatusOK {
-		return "API Error: " + string(bodyBytes), nil
+	for scanner.Scan() {
+		line := scanner.Text()
+		if !strings.HasPrefix(line, "data: ") {
+			continue
+		}
+		jsonStr := strings.TrimPrefix(line, "data: ")
+		if jsonStr == "[DONE]" {
+			break
+		}
+
+		var chunk struct {
+			Choices []struct {
+				Delta struct {
+					Content   string `json:"content"`
+					ToolCalls []struct {
+						Function struct {
+							Name      string `json:"name"`
+							Arguments string `json:"arguments"`
+						} `json:"function"`
+					} `json:"tool_calls"`
+				} `json:"delta"`
+			} `json:"choices"`
+		}
+		json.Unmarshal([]byte(jsonStr), &chunk)
+
+		if len(chunk.Choices) > 0 {
+			delta := chunk.Choices[0].Delta
+			if delta.Content != "" {
+				fullContentBuffer.WriteString(delta.Content)
+				if onToken != nil {
+					onToken(delta.Content)
+				}
+			}
+			if len(delta.ToolCalls) > 0 {
+				isToolCall = true
+				if delta.ToolCalls[0].Function.Name != "" {
+					toolName = delta.ToolCalls[0].Function.Name
+				}
+				toolCallBuffer.WriteString(delta.ToolCalls[0].Function.Arguments)
+			}
+		}
 	}
 
-	var result OpenRouterResponse
-	if err := json.Unmarshal(bodyBytes, &result); err != nil {
-		return "", err
+	// EXECUTE TOOL
+	if isToolCall && toolName == "create_appointment" {
+		var args struct {
+			Phone string `json:"customer_phone"`
+			Date  string `json:"date"`
+		}
+		if err := json.Unmarshal([]byte(toolCallBuffer.String()), &args); err == nil {
+			err := db.SaveAppointment(userID, args.Phone, args.Date)
+			resultMsg := ""
+			if err != nil {
+				resultMsg = "\n(System: Failed to book appointment)"
+			} else {
+				resultMsg = fmt.Sprintf("\n✅ Appointment Confirmed: %s", args.Date)
+			}
+			fullContentBuffer.WriteString(resultMsg)
+			if onToken != nil {
+				onToken(resultMsg)
+			}
+		}
 	}
 
-	if len(result.Choices) > 0 {
-		return result.Choices[0].Message.Content, nil
-	}
-
-	return "No response from AI.", nil
+	return fullContentBuffer.String(), nil
 }

services/types.go

@@ -0,0 +1,27 @@
+package services
+
+// Message: Usado para el historial del chat (OpenRouter) y dashboard
+type Message struct {
+	Role    string `json:"role"`
+	Content string `json:"content"`
+}
+
+// WebhookPayload: Usado para leer el JSON que envía WhatsApp
+type WebhookPayload struct {
+	Entry []struct {
+		Changes []struct {
+			Value struct {
+				Metadata struct {
+					PhoneNumberID string `json:"phone_number_id"`
+				} `json:"metadata"`
+				Messages []struct {
+					From string `json:"from"`
+					Text struct {
+						Body string `json:"body"`
+					} `json:"text"`
+					Type string `json:"type"`
+				} `json:"messages"`
+			} `json:"value"`
+		} `json:"changes"`
+	} `json:"entry"`
+}

services/whatsapp.go

@@ -1 +1,40 @@
 package services
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"net/http"
+)
+
+// SendWhatsAppMessage sends a text reply using the specific Client's credentials
+func SendWhatsAppMessage(token, phoneID, toPhone, messageBody string) error {
+	version := "v17.0"
+	url := fmt.Sprintf("https://graph.facebook.com/%s/%s/messages", version, phoneID)
+
+	payload := map[string]interface{}{
+		"messaging_product": "whatsapp",
+		"to":                toPhone,
+		"type":              "text",
+		"text": map[string]string{
+			"body": messageBody,
+		},
+	}
+
+	jsonData, _ := json.Marshal(payload)
+	req, _ := http.NewRequest("POST", url, bytes.NewBuffer(jsonData))
+	req.Header.Set("Authorization", "Bearer "+token)
+	req.Header.Set("Content-Type", "application/json")
+
+	resp, err := http.DefaultClient.Do(req)
+	if err != nil {
+		return err
+	}
+	defer resp.Body.Close()
+
+	if resp.StatusCode >= 400 {
+		return fmt.Errorf("whatsapp api error: status %d", resp.StatusCode)
+	}
+
+	return nil
+}

static/style.css

@@ -0,0 +1,43 @@
+/* static/style.css */
+:root {
+    --bg-dark: #2f3136;
+    --bg-darker: #202225;
+    --blurple: #5865F2;
+    --text-main: #dcddde;
+    --text-muted: #72767d;
+    --success: #3ba55c;
+    --danger: #ed4245;
+}
+
+body { margin: 0; font-family: 'Segoe UI', sans-serif; background: var(--bg-dark); color: var(--text-main); }
+a { text-decoration: none; color: var(--blurple); }
+a:hover { text-decoration: underline; }
+
+/* AUTH & LANDING CONTAINERS */
+.center-container { display: flex; flex-direction: column; align-items: center; justify-content: center; height: 100vh; text-align: center; }
+.auth-box { background: var(--bg-darker); padding: 40px; border-radius: 8px; width: 350px; box-shadow: 0 4px 15px rgba(0,0,0,0.2); }
+.hero-title { font-size: 3rem; margin-bottom: 10px; color: white; }
+.hero-sub { color: var(--text-muted); margin-bottom: 30px; font-size: 1.2rem; }
+
+/* FORMS */
+input, select { width: 100%; padding: 12px; margin: 8px 0 20px; background: var(--bg-dark); border: 1px solid #40444b; color: white; border-radius: 4px; box-sizing: border-box;}
+button { width: 100%; padding: 12px; background: var(--blurple); color: white; border: none; border-radius: 4px; font-weight: bold; cursor: pointer; transition: 0.2s; }
+button:hover { background: #4752c4; }
+.btn-outline { background: transparent; border: 2px solid var(--blurple); color: var(--blurple); margin-top: 10px; }
+.btn-outline:hover { background: rgba(88, 101, 242, 0.1); }
+
+/* DASHBOARD LAYOUT */
+.dashboard-layout { display: flex; height: 100vh; }
+.sidebar { width: 260px; background: var(--bg-darker); padding: 20px; display: flex; flex-direction: column; }
+.main-content { flex: 1; padding: 40px; overflow-y: auto; background: var(--bg-dark); }
+
+/* CARDS & TABLES */
+.card { background: var(--bg-darker); padding: 25px; border-radius: 8px; margin-bottom: 20px; }
+table { width: 100%; border-collapse: collapse; margin-top: 15px; }
+th { text-align: left; color: var(--text-muted); padding: 10px; border-bottom: 1px solid #40444b; }
+td { padding: 10px; border-bottom: 1px solid #40444b; }
+.status-confirmed { color: var(--success); font-weight: bold; }
+.status-cancelled { color: var(--danger); font-weight: bold; }
+
+/* HOURS GRID */
+.hours-grid { display: grid; grid-template-columns: 100px 1fr 1fr; gap: 10px; align-items: center; margin-bottom: 10px; }

templates/dashboard.html

@@ -1,211 +1,102 @@
 {{ define "dashboard.html" }}
 <!DOCTYPE html>
-<html lang="en">
+<html>
 <head>
-    <meta charset="UTF-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <title>SekiBot Admin | Discord Edition</title>
-    <style>
-        :root {
-            --blurple: #5865F2;
-            --background-dark: #36393f;
-            --background-darker: #2f3136;
-            --background-deep: #202225;
-            --text-normal: #dcddde;
-            --text-muted: #b9bbbe;
-            --header-primary: #ffffff;
-            --danger: #ed4245;
-            --success: #3ba55c;
-        }
-
-        body {
-            background-color: var(--background-deep);
-            color: var(--text-normal);
-            font-family: 'Whitney', 'Helvetica Neue', Helvetica, Arial, sans-serif;
-            margin: 0;
-            display: flex;
-            height: 100vh;
-        }
-
-        /* Sidebar Look */
-        .sidebar {
-            width: 260px;
-            background-color: var(--background-darker);
-            display: flex;
-            flex-direction: column;
-            padding: 20px;
-            border-right: 1px solid #202225;
-        }
-
-        .main-content {
-            flex-grow: 1;
-            background-color: var(--background-dark);
-            padding: 40px;
-            overflow-y: auto;
-        }
-
-        h1, h2, h3 { color: var(--header-primary); margin-top: 0; }
-        
-        .card {
-            background-color: var(--background-darker);
-            border-radius: 8px;
-            padding: 24px;
-            margin-bottom: 24px;
-            box-shadow: 0 4px 10px rgba(0,0,0,0.3);
-        }
-
-        /* Inputs & Buttons */
-        input {
-            background-color: var(--background-deep);
-            border: 1px solid #202225;
-            color: white;
-            padding: 10px;
-            border-radius: 4px;
-            width: calc(100% - 22px);
-            margin-bottom: 10px;
-            font-size: 14px;
-        }
-
-        button {
-            background-color: var(--blurple);
-            color: white;
-            border: none;
-            padding: 10px 20px;
-            border-radius: 3px;
-            cursor: pointer;
-            font-weight: 500;
-            transition: background 0.2s;
-        }
-
-        button:hover { background-color: #4752c4; }
-        button.delete { background-color: var(--danger); }
-        button.delete:hover { background-color: #c03537; }
-
-        /* Table Styling */
-        table { width: 100%; border-collapse: collapse; margin-top: 10px; }
-        th { text-align: left; color: var(--text-muted); text-transform: uppercase; font-size: 12px; padding-bottom: 10px; }
-        td { padding: 12px 0; border-top: 1px solid #42454a; vertical-align: middle; }
-
-        .status-pill {
-            background-color: var(--success);
-            color: white;
-            padding: 2px 8px;
-            border-radius: 12px;
-            font-size: 11px;
-            font-weight: bold;
-        }
-
-        #ai-response-box {
-            margin-top: 15px;
-            padding: 15px;
-            background-color: var(--background-deep);
-            border-radius: 4px;
-            border-left: 4px solid var(--blurple);
-            display: none;
-            white-space: pre-wrap;
-        }
-    </style>
+    <title>SekiBot Dashboard</title>
+    <link rel="stylesheet" href="/static/style.css">
+    <script src='https://cdn.jsdelivr.net/npm/fullcalendar@6.1.8/index.global.min.js'></script>
 </head>
 <body>
-
-    <div class="sidebar">
-        <h2>SekiBot</h2>
-        <p style="font-size: 12px; color: var(--text-muted);">v1.0.0-beta</p>
-        <hr style="border: 0.5px solid #42454a; width: 100%;">
-        <nav>
-            <p style="color: var(--blurple); font-weight: bold;"># dashboard</p>
-            <p style="color: var(--text-muted);"># analytics</p>
-            <p style="color: var(--text-muted);"># settings</p>
-        </nav>
-    </div>
-
-    <div class="main-content">
-        <h1>Welcome back, seki</h1>
-
-        <!-- AI Tester -->
-        <div class="card">
-            <h3>Test OpenRouter AI</h3>
-            <div style="display: flex; gap: 10px;">
-                <input type="text" id="ai-input" placeholder="Message the bot..." style="margin-bottom: 0;">
-                <button onclick="testAI()">Send</button>
+    <div class="dashboard-layout">
+        <div class="sidebar">
+            <h2 style="color: white;">🤖 SekiBot</h2>
+            <div style="margin-bottom: 20px; color: var(--text-muted);">
+                User: {{ .UserEmail }} <br>
+                <small>Plan: {{ .Tier }}</small>
             </div>
-            <div id="ai-response-box"></div>
+            <a href="#settings" class="btn-outline" style="text-align:center; border:none; text-align: left;">⚙️ Settings</a>
+            <a href="#appointments" class="btn-outline" style="text-align:center; border:none; text-align: left;">📅 Appointments</a>
+            <a href="/logout" style="margin-top: auto; color: var(--danger);">🚪 Logout</a>
         </div>
 
-        <!-- Manual Entry -->
-        <div class="card">
-            <h3>Quick Create Appointment</h3>
-            <div style="display: grid; grid-template-columns: 1fr 1fr 100px; gap: 10px;">
-                <input type="text" id="phone" placeholder="Customer Phone (+569...)">
-                <input type="datetime-local" id="date">
-                <button onclick="createAppt()">Add</button>
-            </div>
-        </div>
+        <div class="main-content">
             
-        <!-- The Table -->
-        <div class="card">
-            <h3>Scheduled Appointments</h3>
-            <table>
-                <thead>
-                    <tr>
-                        <th>ID</th>
-                        <th>Customer</th>
-                        <th>Date & Time</th>
-                        <th>Status</th>
-                        <th>Actions</th>
-                    </tr>
-                </thead>
-                <tbody>
-                    {{range .Appointments}}
-                    <tr id="row-{{.ID}}">
-                        <td>#{{.ID}}</td>
-                        <td style="font-weight: bold;">{{.CustomerPhone}}</td>
-                        <td>{{.Date}}</td>
-                        <td><span class="status-pill">{{.Status}}</span></td>
-                        <td>
-                            <button class="delete" onclick="deleteAppt({{.ID}})">Cancel</button>
-                        </td>
-                    </tr>
-                    {{end}}
-                </tbody>
-            </table>
+            <div id="settings" class="card">
+                <h3 style="color: white;">Business Configuration</h3>
+                <form action="/update-bot" method="POST">
+                    <label style="color: var(--text-muted);">Bot Name</label>
+                    <input type="text" name="bot_name" value="{{ .BotConfig.Name }}">
+                    
+                    <label style="color: var(--text-muted);">System Prompt</label>
+                    <textarea name="system_prompt" rows="3" style="width:100%; background:var(--bg-dark); color:white; border:1px solid #40444b; padding:10px;">{{ .BotConfig.Prompt }}</textarea>
+
+                    <h4 style="color: white; margin-top: 20px;">Open Hours</h4>
+                    
+                    {{ range $day := .Days }}
+                    <div class="hours-grid">
+                        <span style="color:white;">{{ $day }}</span>
+                        <select name="{{$day}}_open">
+                            <option value="">Closed</option>
+                            <option value="08:00">08:00 AM</option>
+                            <option value="09:00" selected>09:00 AM</option>
+                            <option value="10:00">10:00 AM</option>
+                        </select>
+                        <select name="{{$day}}_close">
+                            <option value="">Closed</option>
+                            <option value="17:00" selected>05:00 PM</option>
+                            <option value="18:00">06:00 PM</option>
+                            <option value="19:00">07:00 PM</option>
+                        </select>
+                    </div>
+                    {{ end }}
+                    
+                    <button type="submit" style="margin-top: 20px;">Save Changes</button>
+                </form>
+            </div>
+
+            <div id="appointments" class="card">
+                <h3 style="color: white;">Manage Appointments</h3>
+                <table>
+                    <thead>
+                        <tr><th>Client</th><th>Date</th><th>Status</th><th>Action</th></tr>
+                    </thead>
+                    <tbody>
+                        {{ range .Appointments }}
+                        <tr>
+                            <td>{{ .Phone }}</td>
+                            <td>{{ .Date }}</td>
+                            <td class="{{ if eq .Status "cancelled" }}status-cancelled{{ else }}status-confirmed{{ end }}">
+                                {{ .Status }}
+                            </td>
+                            <td>
+                                {{ if ne .Status "cancelled" }}
+                                <form action="/admin/appointment/{{.ID}}/cancel" method="POST" style="margin:0;">
+                                    <button style="background:var(--danger); padding: 5px; font-size: 0.8rem;">Cancel</button>
+                                </form>
+                                {{ end }}
+                            </td>
+                        </tr>
+                        {{ else }}
+                        <tr><td colspan="4" style="text-align:center; color:gray;">No appointments yet.</td></tr>
+                        {{ end }}
+                    </tbody>
+                </table>
+                <br>
+                <div id="calendar" style="background: white; padding: 10px; border-radius: 8px;"></div>
+            </div>
         </div>
     </div>
 
     <script>
-        async function testAI() {
-            const input = document.getElementById('ai-input').value;
-            const box = document.getElementById('ai-response-box');
-            box.style.display = 'block';
-            box.innerText = "Processing message...";
-
-            const res = await fetch('/admin/test-ai', {
-                method: 'POST',
-                headers: {'Content-Type': 'application/json'},
-                body: JSON.stringify({prompt: input})
+        document.addEventListener('DOMContentLoaded', function() {
+            var calendarEl = document.getElementById('calendar');
+            var calendar = new FullCalendar.Calendar(calendarEl, {
+                initialView: 'dayGridMonth',
+                events: '/api/my-appointments',
+                height: 400
             });
-            const data = await res.json();
-            box.innerText = data.response;
-        }
-
-        async function createAppt() {
-            const phone = document.getElementById('phone').value;
-            const date = document.getElementById('date').value;
-            if(!phone || !date) return alert("Fill the fields, seki.");
-
-            await fetch('/admin/appointment', {
-                method: 'POST',
-                headers: {'Content-Type': 'application/json'},
-                body: JSON.stringify({phone, date})
-            });
-            location.reload();
-        }
-
-        async function deleteAppt(id) {
-            if(!confirm("Terminate this appointment?")) return;
-            await fetch(`/admin/appointment/${id}`, { method: 'DELETE' });
-            document.getElementById(`row-${id}`).remove();
-        }
+            calendar.render();
+        });
     </script>
 </body>
 </html>

templates/landing.html

@@ -0,0 +1,31 @@
+{{ define "landing.html" }}
+<!DOCTYPE html>
+<html>
+<head>
+    <title>SekiBot - AI Receptionist</title>
+    <link rel="stylesheet" href="/static/style.css">
+</head>
+<body>
+    <div class="center-container">
+        <h1 class="hero-title">Automate Your Appointments</h1>
+        <p class="hero-sub">The AI receptionist that lives in WhatsApp.</p>
+        
+        <div style="display: flex; gap: 20px;">
+            <a href="/login"><button style="width: 150px;">Login</button></a>
+            <a href="/register"><button class="btn-outline" style="width: 150px;">Get Started</button></a>
+        </div>
+
+        <div style="margin-top: 50px; display: flex; gap: 20px;">
+            <div class="auth-box" style="width: 200px;">
+                <h3>24/7 Booking</h3>
+                <p style="color: grey;">Never miss a client.</p>
+            </div>
+            <div class="auth-box" style="width: 200px;">
+                <h3>WhatsApp Native</h3>
+                <p style="color: grey;">No apps to install.</p>
+            </div>
+        </div>
+    </div>
+</body>
+</html>
+{{ end }}

templates/login.html

@@ -0,0 +1,20 @@
+{{ define "login.html" }}
+<!DOCTYPE html>
+<html>
+<head><title>Login</title><link rel="stylesheet" href="/static/style.css"></head>
+<body>
+    <div class="center-container">
+        <div class="auth-box">
+            <h2 style="color: white;">Welcome Back</h2>
+            {{ if .Error }}<div style="color: red; margin-bottom: 10px;">{{ .Error }}</div>{{ end }}
+            <form action="/login" method="POST">
+                <input type="email" name="email" placeholder="Email" required>
+                <input type="password" name="password" placeholder="Password" required>
+                <button type="submit">Login</button>
+            </form>
+            <p style="margin-top: 15px;"><a href="/register">Create an account</a></p>
+        </div>
+    </div>
+</body>
+</html>
+{{ end }}

templates/register.html

@@ -0,0 +1,20 @@
+{{ define "register.html" }}
+<!DOCTYPE html>
+<html>
+<head><title>Register</title><link rel="stylesheet" href="/static/style.css"></head>
+<body>
+    <div class="center-container">
+        <div class="auth-box">
+            <h2 style="color: white;">Start Free Trial</h2>
+            {{ if .Error }}<div style="color: red; margin-bottom: 10px;">{{ .Error }}</div>{{ end }}
+            <form action="/register" method="POST">
+                <input type="email" name="email" placeholder="Email" required>
+                <input type="password" name="password" placeholder="Password" required>
+                <button type="submit">Create Account</button>
+            </form>
+            <p style="margin-top: 15px;"><a href="/login">Already have an account?</a></p>
+        </div>
+    </div>
+</body>
+</html>
+{{ end }}

types/types.go

@@ -1 +0,0 @@
-package main