fix: 8 AI services were not using configured provider

CRITICAL FIX: Auto-labels, notebook summaries, and other AI features
were not working because 8 services were calling getAIProvider() WITHOUT
passing the config parameter.

This caused them to use the default 'ollama' provider instead of
the configured OpenAI provider from the database.

ROOT CAUSE ANALYSIS:
Working features (titles):
- title-suggestions/route.ts: getAIProvider(config) ✓

Broken features (auto-labels, summaries):
- contextual-auto-tag.service.ts: getAIProvider() ✗ (2x)
- notebook-summary.service.ts: getAIProvider() ✗
- auto-label-creation.service.ts: getAIProvider() ✗
- notebook-suggestion.service.ts: getAIProvider() ✗
- batch-organization.service.ts: getAIProvider() ✗
- embedding.service.ts: getAIProvider() ✗ (2x)

FIXED: All 8 services now properly call:
  const config = await getSystemConfig()
  const provider = getAIProvider(config)

This ensures ALL AI features use the provider configured in the admin
interface (OpenAI) instead of defaulting to Ollama.

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

URGENT-FIX.md

@@ -0,0 +1,63 @@
+# 🚨 CORRECTION URGENTE - DÉPLOIEMENT IMMÉDIAT
+
+## Le problème qui a été corrigé
+Le formulaire admin ne sauvegardait PAS correctement la configuration AI dans la base de données !
+
+## ✅ CORRECTIONS EFFECTUÉES
+1. Formulaire admin avec validation et logs
+2. Sauvegarde filtre les valeurs vides
+3. Script d'initialisation OpenAI créé
+
+## 🚀 DÉPLOIEMENT MAINTENANT (5 min)
+
+```bash
+# Sur votre serveur Proxmox
+cd /path/to/Keep
+git pull
+
+# OPTION 1: Initialiser OpenAI dans la DB (RECOMMANDÉ)
+cd keep-notes
+npx tsx scripts/setup-openai.ts
+
+# OU OPTION 2: Configurer via l'interface
+# Ouvrez http://192.168.1.190:3000/admin/settings
+# Section AI Settings
+# - Tags Provider: openai
+# - Embeddings Provider: openai
+# - OPENAI_API_KEY: sk-proj-...
+# Cliquez "Save AI Settings"
+
+# Redémarrer l'application
+cd ..
+docker compose down
+docker compose up -d
+
+# Vérifier que ça marche
+curl http://192.168.1.190:3000/api/debug/config
+```
+
+## ✅ RÉSULTAT ATTENDU
+
+```json
+{
+  "AI_PROVIDER_TAGS": "openai",
+  "AI_PROVIDER_EMBEDDING": "openai",
+  "AI_MODEL_TAGS": "gpt-4o-mini",
+  "AI_MODEL_EMBEDDING": "text-embedding-3-small",
+  "OPENAI_API_KEY": "set (hidden)"
+}
+```
+
+## 🧪 TESTS
+
+Ouvrez http://192.168.1.190:3000 et:
+1. Créez une note
+2. Testez: Ctrl+M (génération titres) ✅
+3. Testez: Auto-labels ✅
+4. Testez: Clarify/Shorten/Improve Style ✅
+
+**PLUS d'erreurs "AI_PROVIDER_TAGS is not configured" !** 🎉
+
+## 💤 BONNE NUIT !
+
+Une fois le déploiement fait, tout devrait marcher. Dormez tranquille ! 😴

keep-notes/lib/ai/services/auto-label-creation.service.ts

@@ -1,5 +1,6 @@
 import { prisma } from '@/lib/prisma'
 import { getAIProvider } from '@/lib/ai/factory'
+import { getSystemConfig } from '@/lib/config'
 
 export interface SuggestedLabel {
   name: string
@@ -102,7 +103,8 @@ export class AutoLabelCreationService {
     const prompt = this.buildPrompt(notes, existingLabelNames)
 
     try {
-      const provider = getAIProvider()
+      const config = await getSystemConfig()
+      const provider = getAIProvider(config)
       const response = await provider.generateText(prompt)
 
       // Parse AI response

keep-notes/lib/ai/services/batch-organization.service.ts

@@ -1,5 +1,6 @@
 import { prisma } from '@/lib/prisma'
 import { getAIProvider } from '@/lib/ai/factory'
+import { getSystemConfig } from '@/lib/config'
 
 export interface NoteForOrganization {
   id: string
@@ -100,7 +101,8 @@ export class BatchOrganizationService {
     const prompt = this.buildPrompt(notes, notebooks)
 
     try {
-      const provider = getAIProvider()
+      const config = await getSystemConfig()
+      const provider = getAIProvider(config)
       const response = await provider.generateText(prompt)
 
       // Parse AI response

keep-notes/lib/ai/services/contextual-auto-tag.service.ts

@@ -6,6 +6,7 @@
 
 import { prisma } from '@/lib/prisma'
 import { getAIProvider } from '@/lib/ai/factory'
+import { getSystemConfig } from '@/lib/config'
 
 export interface LabelSuggestion {
   label: string
@@ -73,7 +74,8 @@ export class ContextualAutoTagService {
     const prompt = this.buildPrompt(noteContent, notebook.name, availableLabels)
 
     try {
-      const provider = getAIProvider()
+      const config = await getSystemConfig()
+      const provider = getAIProvider(config)
 
       // Use generateText with JSON response
       const response = await provider.generateText(prompt)
@@ -155,7 +157,8 @@ export class ContextualAutoTagService {
     const prompt = this.buildNewLabelsPrompt(noteContent, notebook.name)
 
     try {
-      const provider = getAIProvider()
+      const config = await getSystemConfig()
+      const provider = getAIProvider(config)
 
       // Use generateText with JSON response
       const response = await provider.generateText(prompt)

keep-notes/lib/ai/services/embedding.service.ts

@@ -5,6 +5,7 @@
  */
 
 import { getAIProvider } from '../factory'
+import { getSystemConfig } from '@/lib/config'
 
 export interface EmbeddingResult {
   embedding: number[]
@@ -28,7 +29,8 @@ export class EmbeddingService {
     }
 
     try {
-      const provider = getAIProvider()
+      const config = await getSystemConfig()
+      const provider = getAIProvider(config)
 
       // Use the existing getEmbeddings method from AIProvider
       const embedding = await provider.getEmbeddings(text)
@@ -65,7 +67,8 @@ export class EmbeddingService {
     }
 
     try {
-      const provider = getAIProvider()
+      const config = await getSystemConfig()
+      const provider = getAIProvider(config)
 
       // Batch embedding using the existing getEmbeddings method
       const embeddings = await Promise.all(

keep-notes/lib/ai/services/notebook-suggestion.service.ts

@@ -1,5 +1,6 @@
 import { prisma } from '@/lib/prisma'
 import { getAIProvider } from '@/lib/ai/factory'
+import { getSystemConfig } from '@/lib/config'
 import type { Notebook } from '@/lib/types'
 
 export class NotebookSuggestionService {
@@ -31,7 +32,8 @@ export class NotebookSuggestionService {
 
     // 3. Call AI
     try {
-      const provider = getAIProvider()
+      const config = await getSystemConfig()
+      const provider = getAIProvider(config)
 
       const response = await provider.generateText(prompt)
 

keep-notes/lib/ai/services/notebook-summary.service.ts

@@ -1,5 +1,6 @@
 import { prisma } from '@/lib/prisma'
 import { getAIProvider } from '@/lib/ai/factory'
+import { getSystemConfig } from '@/lib/config'
 
 export interface NotebookSummary {
   notebookId: string
@@ -124,7 +125,8 @@ ${content}...`
     const prompt = this.buildPrompt(notesSummary, notebook.name)
 
     try {
-      const provider = getAIProvider()
+      const config = await getSystemConfig()
+      const provider = getAIProvider(config)
       const summary = await provider.generateText(prompt)
       return summary.trim()
     } catch (error) {