diff --git a/.forgejo/workflows/ci.yml b/.forgejo/workflows/ci.yml
index 6d1560d..fb32764 100644
--- a/.forgejo/workflows/ci.yml
+++ b/.forgejo/workflows/ci.yml
@@ -1,4 +1,4 @@
-name: CI
+name: CI/CD
 
 on:
   push:
@@ -17,8 +17,7 @@ jobs:
           python-version: "3.12"
 
       - name: Install dependencies
-        run: |
-          pip install -r requirements.txt -r requirements-dev.txt
+        run: pip install -r requirements.txt -r requirements-dev.txt
 
       - name: Ruff lint
         run: ruff check .
@@ -36,11 +35,39 @@ jobs:
           python-version: "3.12"
 
       - name: Install dependencies
-        run: |
-          pip install -r requirements.txt -r requirements-dev.txt
+        run: pip install -r requirements.txt -r requirements-dev.txt
 
       - name: Syntax check
-        run: python -m py_compile bot.py && python -m py_compile vision.py && python -m py_compile config.py
+        run: |
+          python -m py_compile bot.py
+          python -m py_compile vision.py
+          python -m py_compile config.py
 
       - name: Run tests
         run: pytest tests/ -v || true
+
+  deploy:
+    needs: [lint, test]
+    if: github.ref == 'refs/heads/main' && github.event_name == 'push'
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Deploy to production server
+        uses: appleboy/ssh-action@v1
+        with:
+          host: ${{ secrets.PROD_HOST }}
+          username: ${{ secrets.PROD_USER }}
+          password: ${{ secrets.PROD_PASSWORD }}
+          script: |
+            cd /home/discord/Bots/VisionApp
+            git pull origin main --rebase
+            if command -v docker &>/dev/null; then
+              docker compose build --no-cache vision
+              docker compose up -d vision
+            else
+              pkill -f "python.*vision\.py" 2>/dev/null || true
+              source venv/bin/activate
+              pip install -r requirements.txt
+              nohup python vision.py > /dev/null 2>&1 &
+            fi
diff --git a/.gitignore b/.gitignore
index eaf9bc6..960af7e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,7 @@
 # --- SÉCURITÉ ---
 .env
+.env.dev
+.env.prod
 
 # --- PYTHON ---
 __pycache__/
diff --git a/bot.py b/bot.py
index 1dfa008..09cba96 100644
--- a/bot.py
+++ b/bot.py
@@ -1,4 +1,5 @@
 import logging
+import os
 import discord
 from discord.ext import commands
 
@@ -6,6 +7,8 @@ import config
 
 logger = logging.getLogger("vision")
 
+DEV_GUILD_IDS = [int(x) for x in os.getenv("DEV_GUILD_IDS", "").split(",") if x.strip()]
+
 
 class VisionBot(commands.Bot):
     def __init__(self):
@@ -22,13 +25,22 @@ class VisionBot(commands.Bot):
     async def setup_hook(self):
         logger.info("Chargement des cogs...")
         await self.load_extension("commandes.hello")
-        logger.info("Sync des slash commands...")
-        await self.tree.sync()
-        logger.info("Slash commands synchronisées")
+
+        if config.DEV and DEV_GUILD_IDS:
+            logger.info(f"Mode DEV — sync des commands sur les guilds: {DEV_GUILD_IDS}")
+            for guild_id in DEV_GUILD_IDS:
+                self.tree.copy_global_to(guild=guild_id)
+                await self.tree.sync(guild=guild_id)
+                logger.info(f"  ✓ Sync guild {guild_id}")
+        else:
+            logger.info("Mode PROD — sync global des slash commands...")
+            await self.tree.sync()
+            logger.info("Slash commands synchronisées (global)")
 
     async def on_ready(self):
-        logger.info(f"Connecté en tant que {self.user} (ID: {self.user.id})")
-        logger.info(f"Serveurs : {len(self.guilds)}")
+        instance = "DEV" if config.DEV else "PROD"
+        logger.info(f"[{instance}] Connecté en tant que {self.user} (ID: {self.user.id})")
+        logger.info(f"[{instance}] Serveurs : {len(self.guilds)}")
         await self.change_presence(
             activity=discord.Activity(
                 type=discord.ActivityType.watching,
diff --git a/vision.py b/vision.py
index 442fea5..234c26f 100644
--- a/vision.py
+++ b/vision.py
@@ -4,8 +4,6 @@ import sys
 
 from dotenv import load_dotenv
 
-load_dotenv()
-
 import config
 from bot import VisionBot
 
@@ -26,7 +24,8 @@ async def main():
         logger.critical("DISCORD_TOKEN manquant dans .env")
         sys.exit(1)
 
-    logger.info("Lancement de Vision Studio...")
+    instance = "DEV" if config.DEV else "PROD"
+    logger.info(f"Lancement de Vision Studio [{instance}]...")
     bot = VisionBot()
 
     try: