.vscode/settings.json

@@ -0,0 +1,18 @@
+{
+    "sqltools.connections": [
+        {
+            "mysqlOptions": {
+                "authProtocol": "default",
+                "enableSsl": "Disabled"
+            },
+            "previewLimit": 50,
+            "server": "localhost",
+            "port": 3306,
+            "driver": "MariaDB",
+            "name": "emailassistant",
+            "database": "emailassistant",
+            "username": "emailuser",
+            "password": "miguel33020"
+        }
+    ]
+}

Obsolete/bert_subject_summariser.py

@@ -0,0 +1,87 @@
+from keybert import KeyBERT
+from sentence_transformers import SentenceTransformer
+import mysql.connector
+import os
+
+# === Load multilingual KeyBERT model ===
+model = SentenceTransformer('paraphrase-multilingual-MiniLM-L12-v2')
+kw_model = KeyBERT(model)
+
+# === DB Credentials ===
+DB_HOST = os.getenv("DB_HOST", "localhost")
+DB_PORT = int(os.getenv("DB_PORT", 3306))
+DB_USER = os.getenv("DB_USER", "emailuser")
+DB_PASSWORD = os.getenv("DB_PASSWORD", "miguel33020")
+DB_NAME = os.getenv("DB_NAME", "emailassistant")
+
+# === Connect to DB ===
+conn = mysql.connector.connect(
+    host=DB_HOST,
+    port=DB_PORT,
+    user=DB_USER,
+    password=DB_PASSWORD,
+    database=DB_NAME
+)
+cursor = conn.cursor(dictionary=True)
+
+# === Logging Helper ===
+def log_event(cursor, level, source, message):
+    try:
+        cursor.execute(
+            "INSERT INTO logs (level, source, message) VALUES (%s, %s, %s)",
+            (level, source, message)
+        )
+    except Exception as e:
+        print(f"[LOG ERROR] Failed to log event: {e}")
+
+# === Subject-Based Summarization Using KeyBERT ===
+def summarize_subject(subject):
+    keywords = kw_model.extract_keywords(
+        subject,
+        keyphrase_ngram_range=(1, 2),
+        stop_words='english',
+        top_n=1
+    )
+
+    summary = keywords[0][0] if keywords else subject
+    confidence = round(len(summary.split()) / max(1, len(subject.split())), 2)
+
+    if len(summary.split()) < 1 or confidence < 0.2:
+        return subject, 1.0
+
+    return summary.strip(), confidence
+
+# === Fetch emails ===
+cursor.execute("SELECT id, subject FROM emails")
+emails = cursor.fetchall()
+
+# === Main Processing Loop ===
+for email in emails:
+    email_id = email["id"]
+    subject = email["subject"]
+
+    if not subject or not subject.strip():
+        log_event(cursor, "WARNING", "subject_summarizer", f"Skipped empty subject for email ID {email_id}")
+        continue
+
+    try:
+        summary, confidence = summarize_subject(subject)
+
+        cursor.execute("""
+            UPDATE emails
+            SET ai_summary = %s,
+                ai_confidence = %s
+            WHERE id = %s
+        """, (summary, confidence, email_id))
+
+        log_event(cursor, "INFO", "subject_summarizer", f"Subject summarized for email ID {email_id}")
+        print(f"✅ Subject summarized for email {email_id} (confidence: {confidence})")
+
+    except Exception as e:
+        log_event(cursor, "ERROR", "subject_summarizer", f"Error on email ID {email_id}: {str(e)}")
+        print(f"❌ Error summarizing subject for email {email_id}: {e}")
+
+# === Commit & Close ===
+conn.commit()
+cursor.close()
+conn.close()

Obsolete/cleaner.py

@@ -0,0 +1,97 @@
+import mysql.connector
+import json
+import re
+import spacy
+from bs4 import BeautifulSoup
+from datetime import datetime
+
+# === Load spaCy model ===
+nlp = spacy.load("en_core_web_sm")
+
+# === Logging helper ===
+def log_event(cursor, level, source, message):
+    cursor.execute(
+        "INSERT INTO logs (level, source, message) VALUES (%s, %s, %s)",
+        (level, source, message)
+    )
+
+# === Extract all links from body ===
+def extract_links(text):
+    return re.findall(r'https?://[^\s<>()"]+', text)
+
+# === Extract unsubscribe links ===
+def extract_unsubscribe_link(text):
+    # Match links that contain the word "unsubscribe"
+    matches = re.findall(r'(https?://[^\s()"]*unsubscribe[^\s()"]*)', text, re.IGNORECASE)
+    if matches:
+        return matches[0]  # Return the first match
+    return None
+
+# === Clean email body ===
+def clean_body(body):
+    soup = BeautifulSoup(body, "html.parser")
+    return soup.get_text(separator=' ', strip=True)
+
+# === Main cleaning logic ===
+def clean_emails():
+    conn = mysql.connector.connect(
+        host="localhost",
+        user="emailuser",
+        password="miguel33020",
+        database="emailassistant"
+    )
+    cursor = conn.cursor(dictionary=True)
+
+    cursor.execute("SELECT * FROM emails WHERE body IS NOT NULL")
+    emails = cursor.fetchall()
+
+    for email in emails:
+        email_id = email["id"]
+        body = email["body"]
+
+        cleaned_body = clean_body(body)
+        links = extract_links(cleaned_body)
+        unsubscribe_link = extract_unsubscribe_link(cleaned_body)
+
+        # Attempt to parse attachments
+        attachments_data = None
+        if email.get("attachments"):
+            try:
+                attachments_data = json.loads(email["attachments"])
+            except json.JSONDecodeError:
+                try:
+                    # Quick fix: replace single quotes with double quotes
+                    attachments_data = json.loads(email["attachments"].replace("'", '"'))
+                    log_event(cursor, "WARNING", "cleaner", f"Auto-corrected JSON in attachments (email ID {email_id})")
+                except Exception as e2:
+                    log_event(cursor, "ERROR", "cleaner", f"Attachment parse failed (ID {email_id}): {str(e2)}")
+                    attachments_data = None
+
+        # Update database
+        try:
+            cursor.execute("""
+                UPDATE emails
+                SET body = %s,
+                    links = %s,
+                    unsubscribe_data = %s,
+                    attachments = %s
+                WHERE id = %s
+            """, (
+                cleaned_body,
+                json.dumps(links),
+                unsubscribe_link,
+                json.dumps(attachments_data) if attachments_data else None,
+                email_id
+            ))
+            conn.commit()
+            print(f"✅ Cleaned email {email_id}")
+            log_event(cursor, "INFO", "cleaner", f"Successfully cleaned email ID {email_id}")
+        except Exception as e:
+            print(f"❌ Error updating email {email_id}: {e}")
+            log_event(cursor, "ERROR", "cleaner", f"DB update failed for email ID {email_id}: {str(e)}")
+
+    cursor.close()
+    conn.close()
+
+if __name__ == "__main__":
+    clean_emails()

Obsolete/compose.yml

@@ -0,0 +1,19 @@
+version: '3.8'
+
+services:
+  mariadb:
+    image: lscr.io/linuxserver/mariadb:latest
+    container_name: mariadb
+    environment:
+      - PUID=1000
+      - PGID=1000
+      - TZ=Etc/UTC
+      - MYSQL_ROOT_PASSWORD=miguel33020
+      - MYSQL_DATABASE=emailassistant
+      - MYSQL_USER=emailuser
+      - MYSQL_PASSWORD=miguel33020
+    volumes:
+      - C:/Users/migue/mariadb_config:/config
+    ports:
+      - 3306:3306
+    restart: unless-stopped

Obsolete/credentials.json

@@ -0,0 +1 @@
+{"installed":{"client_id":"712638107230-am5njg9pf0aj9plh1kbtv2h085dveo1q.apps.googleusercontent.com","project_id":"ez-email-agent","auth_uri":"https://accounts.google.com/o/oauth2/auth","token_uri":"https://oauth2.googleapis.com/token","auth_provider_x509_cert_url":"https://www.googleapis.com/oauth2/v1/certs","client_secret":"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","redirect_uris":["http://localhost"]}}

Obsolete/database.py

@@ -0,0 +1,32 @@
+import mysql.connector
+import os
+
+# Load database credentials from environment variables
+DB_HOST = os.getenv("DB_HOST", "localhost")  # Your server's IP
+DB_PORT = int(os.getenv("DB_PORT", "3306"))  # Convert port to integer
+DB_USER = os.getenv("DB_USER", "emailuser")
+DB_PASSWORD = os.getenv("DB_PASSWORD", "miguel33020")
+DB_NAME = os.getenv("DB_NAME", "emailassistant")
+
+def connect_db():
+    try:
+        conn = mysql.connector.connect(
+            host=DB_HOST,
+            port=DB_PORT,  # Now it's an integer
+            user=DB_USER,
+            password=DB_PASSWORD,
+            database=DB_NAME
+        )
+        print("✅ Connected to MariaDB successfully!")
+        return conn
+    except mysql.connector.Error as err:
+        print(f"❌ Error: {err}")
+        return None
+
+# Test connection
+if __name__ == "__main__":
+    conn = connect_db()
+    if conn:
+        conn.close()
+
+

Obsolete/gmail_to_db_test.py

@@ -0,0 +1,135 @@
+from google_auth_oauthlib.flow import InstalledAppFlow
+from googleapiclient.discovery import build
+import base64
+import mysql.connector
+import os
+import yaml
+import datetime
+from initialize_db import initialize_database
+
+SCOPES = ["https://www.googleapis.com/auth/gmail.readonly"]
+
+# === Load DB credentials ===
+DB_HOST = os.getenv("DB_HOST", "localhost")
+DB_PORT = int(os.getenv("DB_PORT", 3306))
+DB_USER = os.getenv("DB_USER", "emailuser")
+DB_PASSWORD = os.getenv("DB_PASSWORD", "miguel33020")
+DB_NAME = os.getenv("DB_NAME", "emailassistant")
+
+def authenticate_gmail():
+    flow = InstalledAppFlow.from_client_secrets_file("credentials.json", SCOPES)
+    creds = flow.run_local_server(port=0)
+    return build("gmail", "v1", credentials=creds)
+
+def get_header(headers, name):
+    for h in headers:
+        if h["name"].lower() == name.lower():
+            return h["value"]
+    return None
+
+def decode_body(payload):
+    if "data" in payload.get("body", {}):
+        return base64.urlsafe_b64decode(payload["body"]["data"]).decode("utf-8", errors="ignore")
+    elif "parts" in payload:
+        for part in payload["parts"]:
+            if part.get("mimeType") == "text/plain" and "data" in part.get("body", {}):
+                return base64.urlsafe_b64decode(part["body"]["data"]).decode("utf-8", errors="ignore")
+    return ""
+
+def insert_into_db(email_data):
+    conn = mysql.connector.connect(
+        host=DB_HOST,
+        port=DB_PORT,
+        user=DB_USER,
+        password=DB_PASSWORD,
+        database=DB_NAME
+    )
+    cursor = conn.cursor()
+
+    query = """
+        INSERT IGNORE INTO emails (
+            user, account, message_id, thread_id, account_id, sender, cc, subject, body, links,
+            received_at, folder, attachments, is_read, labels,
+            ai_category, ai_confidence, ai_summary,
+            processing_status, sync_status, attachment_path, downloaded
+        ) VALUES (%s, %s, %s, %s, %s, %s, %s, %s, %s, %s,
+                  %s, %s, %s, %s, %s,
+                  %s, %s, %s,
+                  %s, %s, %s, %s)
+    """
+
+    try:
+        cursor.execute(query, (
+            email_data.get("user", "default_user"),
+            email_data.get("account", "main_account"),
+            email_data["message_id"],
+            email_data["thread_id"],
+            email_data.get("account_id", ""),
+            email_data["sender"],
+            email_data["cc"],
+            email_data["subject"],
+            email_data["body"],
+            email_data.get("links", ""),
+            email_data["received_at"],
+            email_data.get("folder", "inbox"),
+            email_data["attachments"],
+            False,
+            email_data["labels"],
+            None, None, None,
+            "unprocessed",
+            "synced",
+            None,
+            False
+        ))
+        print(f"✅ Stored: {email_data['subject'][:60]}...")
+    except Exception as e:
+        print("❌ Error inserting into DB:", e)
+
+    conn.commit()
+    cursor.close()
+    conn.close()
+
+def fetch_and_store_emails(service):
+    results = service.users().messages().list(userId="me", maxResults=500).execute()
+    messages = results.get("messages", [])
+
+    for msg in messages:
+        msg_data = service.users().messages().get(userId="me", id=msg["id"]).execute()
+
+        payload = msg_data.get("payload", {})
+        headers = payload.get("headers", [])
+
+        sender = get_header(headers, "From")
+        cc = get_header(headers, "Cc")
+        subject = get_header(headers, "Subject")
+        date_str = get_header(headers, "Date")
+        body = decode_body(payload)
+
+        try:
+            received_at = datetime.datetime.strptime(date_str, "%a, %d %b %Y %H:%M:%S %z")
+        except:
+            received_at = datetime.datetime.utcnow()
+
+        email_data = {
+            "user": "default_user",
+            "account": "main_account",
+            "message_id": msg_data["id"],
+            "thread_id": msg_data.get("threadId"),
+            "account_id": "",
+            "sender": sender,
+            "cc": cc,
+            "subject": subject,
+            "body": body,
+            "links": "",  # Placeholder, will be populated by AI
+            "received_at": received_at,
+            "folder": "inbox",
+            "attachments": str(payload.get("parts", [])),
+            "labels": str(msg_data.get("labelIds", []))
+        }
+
+        insert_into_db(email_data)
+
+if __name__ == "__main__":
+    initialize_database()
+    gmail_service = authenticate_gmail()
+    fetch_and_store_emails(gmail_service)

Obsolete/initialize_db.py

@@ -0,0 +1,93 @@
+import mysql.connector
+import yaml
+import os
+
+def initialize_database():
+    # === Load config file ===
+    with open("config.yml", "r") as file:
+        config = yaml.safe_load(file)
+
+    # === DB Connection ===
+    conn = mysql.connector.connect(
+        host=os.getenv("DB_HOST", "localhost"),
+        port=os.getenv("DB_PORT", 3306),
+        user=os.getenv("DB_USER", "emailuser"),
+        password=os.getenv("DB_PASSWORD", "miguel33020"),
+        database=os.getenv("DB_NAME", "emailassistant")
+    )
+    cursor = conn.cursor()
+
+    # === Table: metadata (previously main_account) ===
+    cursor.execute("""
+        CREATE TABLE IF NOT EXISTS metadata (
+            id INT AUTO_INCREMENT PRIMARY KEY,
+            user VARCHAR(255),
+            email VARCHAR(255) UNIQUE NOT NULL,
+            token TEXT
+        );
+    """)
+    print("✅ Table ready: metadata")
+
+# === Table: emails ===
+    cursor.execute("""
+        CREATE TABLE IF NOT EXISTS emails (
+            id INT AUTO_INCREMENT PRIMARY KEY,
+            user VARCHAR(255),
+            account VARCHAR(255),
+            message_id VARCHAR(255) UNIQUE,
+            thread_id VARCHAR(255),
+            account_id VARCHAR(255),
+            sender VARCHAR(255),
+            cc TEXT,
+            subject TEXT,
+            body LONGTEXT,
+            links LONGTEXT,
+            unsubscribe_data TEXT,
+            received_at DATETIME,
+            folder VARCHAR(50),
+            attachments LONGTEXT,
+            is_read BOOLEAN DEFAULT FALSE,
+            labels LONGTEXT,
+
+            -- 🔍 AI-Generated Fields
+            ai_category VARCHAR(100),              -- Top-level (e.g. 'promo')
+            ai_confidence FLOAT,                   -- Confidence score
+            ai_summary TEXT,                       -- Summary of subject/body
+            ai_keywords TEXT,                      -- Comma-separated extracted keywords
+            ai_label_source VARCHAR(100),          -- 'subject', 'body', 'combined', 'llm'
+            summary_source VARCHAR(100),           -- Similar to above
+            ai_model_version VARCHAR(100),         -- Versioning helps long-term debugging
+            is_ai_reviewed BOOLEAN DEFAULT FALSE,  -- Was this fully processed by AI?
+            processing_notes TEXT,                 -- Optional notes about fallback, etc.
+
+            -- 🔄 Sync and Processing Status
+            processing_status VARCHAR(50),
+            sync_status VARCHAR(50),
+            attachment_path TEXT,
+            downloaded BOOLEAN DEFAULT FALSE
+        );
+    """)
+    print("✅ Table ready: emails")
+
+
+    # === Table: logs ===
+    cursor.execute("""
+        CREATE TABLE IF NOT EXISTS logs (
+            id INT AUTO_INCREMENT PRIMARY KEY,
+            timestamp DATETIME DEFAULT CURRENT_TIMESTAMP,
+            level VARCHAR(20),
+            source VARCHAR(255),
+            message TEXT
+        );
+    """)
+    print("✅ Table ready: logs")
+
+    cursor.close()
+    conn.close()
+
+# if __name__ == "__main__":
+#     initialize_database()
+
+
+#if __name__ == "__main__":
+#    initialize_database()

Obsolete/insight,py

@@ -0,0 +1,58 @@
+import os
+import mysql.connector
+from keybert import KeyBERT
+from sentence_transformers import SentenceTransformer
+from collections import Counter
+
+# === Load multilingual model for KeyBERT ===
+model = SentenceTransformer("paraphrase-multilingual-MiniLM-L12-v2")
+kw_model = KeyBERT(model)
+
+# === DB Credentials ===
+DB_HOST = os.getenv("DB_HOST", "localhost")
+DB_PORT = int(os.getenv("DB_PORT", 3306))
+DB_USER = os.getenv("DB_USER", "emailuser")
+DB_PASSWORD = os.getenv("DB_PASSWORD", "miguel33020")
+DB_NAME = os.getenv("DB_NAME", "emailassistant")
+
+# === Connect to DB ===
+conn = mysql.connector.connect(
+    host=DB_HOST,
+    port=DB_PORT,
+    user=DB_USER,
+    password=DB_PASSWORD,
+    database=DB_NAME
+)
+cursor = conn.cursor(dictionary=True)
+
+# === Fetch only unlabeled emails ===
+cursor.execute("SELECT id, subject FROM emails WHERE ai_category = 'unlabeled'")
+emails = cursor.fetchall()
+
+print(f"🔍 Analyzing {len(emails)} unlabeled emails...")
+
+keyword_counter = Counter()
+
+for email in emails:
+    subject = email["subject"]
+    if not subject:
+        continue
+
+    try:
+        keywords = kw_model.extract_keywords(
+            subject,
+            keyphrase_ngram_range=(1, 2),
+            stop_words="english",
+            top_n=5
+        )
+        keyword_counter.update([kw[0].lower() for kw in keywords])
+    except Exception as e:
+        print(f"❌ Error processing email ID {email['id']}: {e}")
+
+# === Output top missing keywords ===
+print("\n📊 Top keywords in unlabeled emails:")
+for word, count in keyword_counter.most_common(30):
+    print(f"{word}: {count}")
+
+cursor.close()
+conn.close()

Obsolete/labeler.py

@@ -0,0 +1,115 @@
+import os
+import yaml
+import mysql.connector
+from keybert import KeyBERT
+from sentence_transformers import SentenceTransformer
+
+
+# === Load multilingual model for KeyBERT ===
+model = SentenceTransformer("paraphrase-multilingual-MiniLM-L12-v2")
+kw_model = KeyBERT(model)
+
+# === Load label hierarchy from YAML ===
+LABEL_FILE = os.getenv("LABEL_CONFIG_PATH", "labels.yml")
+with open(LABEL_FILE, "r", encoding="utf-8") as f:
+    label_config = yaml.safe_load(f)
+
+print(f"📂 Using label config: {LABEL_FILE}")
+print(label_config)
+
+
+# === DB Credentials ===
+DB_HOST = os.getenv("DB_HOST", "localhost")
+DB_PORT = int(os.getenv("DB_PORT", 3306))
+DB_USER = os.getenv("DB_USER", "emailuser")
+DB_PASSWORD = os.getenv("DB_PASSWORD", "miguel33020")
+DB_NAME = os.getenv("DB_NAME", "emailassistant")
+
+# === Connect to DB ===
+conn = mysql.connector.connect(
+    host=DB_HOST,
+    port=DB_PORT,
+    user=DB_USER,
+    password=DB_PASSWORD,
+    database=DB_NAME
+)
+cursor = conn.cursor(dictionary=True)
+
+# === Logging Helper ===
+def log_event(cursor, level, source, message):
+    cursor.execute(
+        "INSERT INTO logs (level, source, message) VALUES (%s, %s, %s)",
+        (level, source, message)
+    )
+
+# === Recursive label matcher ===
+def match_labels(keywords, label_tree, prefix=""):
+    for label, data in label_tree.items():
+        full_label = f"{prefix}/{label}".strip("/")
+        label_keywords = [kw.lower() for kw in data.get("keywords", [])]
+
+        # First check children
+        children = data.get("children", {})
+        child_match = match_labels(keywords, children, prefix=full_label)
+        if child_match:
+            return child_match
+
+        # Then check this level (so children take priority)
+        if any(kw in keywords for kw in label_keywords):
+            return full_label
+
+    return None
+
+
+
+# === Fetch emails that haven't been labeled ===
+cursor.execute("SELECT id, subject, ai_category FROM emails")
+emails = cursor.fetchall()
+
+# === Main Labeling Loop ===
+for email in emails:
+    email_id = email["id"]
+    subject = email["subject"]
+    current_label = email["ai_category"]
+
+#    if current_label not in [None, "None", ""]:
+#        print(f"ℹ️  Email {email_id} already has label '{current_label}'")
+#        continue
+
+    if not subject or not subject.strip():
+        log_event(cursor, "WARNING", "labeler", f"Skipped empty subject for email ID {email_id}")
+        continue
+
+    try:
+        keywords = kw_model.extract_keywords(
+            subject,
+            keyphrase_ngram_range=(1, 2),
+            stop_words="english",
+            top_n=5
+        )
+        keyword_set = set(k[0].lower() for k in keywords)
+        label = match_labels(keyword_set, label_config) or "unlabeled"
+
+        cursor.execute("""
+            UPDATE emails
+            SET ai_category = %s,
+                ai_keywords = %s,
+                ai_label_source = %s,
+                ai_confidence = %s,
+                is_ai_reviewed = FALSE
+            WHERE id = %s
+        """, (label, ", ".join(keyword_set), "labeler_v1.0", 1.0, email_id))
+
+
+        log_event(cursor, "INFO", "labeler", f"Labeled email {email_id} as '{label}'")
+        print(f"🏷️  Email {email_id} labeled as: {label}")
+
+
+    except Exception as e:
+        log_event(cursor, "ERROR", "labeler", f"Error labeling email ID {email_id}: {str(e)}")
+        print(f"❌ Error labeling email {email_id}: {e}")
+
+# === Commit & Close ===
+conn.commit()
+cursor.close()
+conn.close()

Obsolete/migrations.py

@@ -0,0 +1,54 @@
+import os
+import mysql.connector
+from datetime import datetime
+
+# === DB Credentials ===
+DB_HOST = os.getenv("DB_HOST", "localhost")
+DB_PORT = int(os.getenv("DB_PORT", 3306))
+DB_USER = os.getenv("DB_USER", "emailuser")
+DB_PASSWORD = os.getenv("DB_PASSWORD", "miguel33020")
+DB_NAME = os.getenv("DB_NAME", "emailassistant")
+
+# === Connect to DB ===
+conn = mysql.connector.connect(
+    host=DB_HOST,
+    port=DB_PORT,
+    user=DB_USER,
+    password=DB_PASSWORD,
+    database=DB_NAME
+)
+cursor = conn.cursor()
+
+# === Logging Helper ===
+def log_event(cursor, level, source, message):
+    cursor.execute(
+        "INSERT INTO logs (level, source, message, timestamp) VALUES (%s, %s, %s, %s)",
+        (level, source, message, datetime.now())
+    )
+
+# === Migration Commands ===
+migration_commands = [
+    "ALTER TABLE emails ADD COLUMN IF NOT EXISTS ai_keywords TEXT;",
+    "ALTER TABLE emails ADD COLUMN IF NOT EXISTS ai_label_source VARCHAR(100);",
+    "ALTER TABLE emails ADD COLUMN IF NOT EXISTS summary_source VARCHAR(100);",
+    "ALTER TABLE emails ADD COLUMN IF NOT EXISTS ai_model_version VARCHAR(100);",
+    "ALTER TABLE emails ADD COLUMN IF NOT EXISTS is_ai_reviewed BOOLEAN DEFAULT FALSE;",
+    "ALTER TABLE emails ADD COLUMN IF NOT EXISTS processing_notes TEXT;",
+]
+
+# === Apply Migrations ===
+print("🚀 Starting migrations...")
+for cmd in migration_commands:
+    try:
+        cursor.execute(cmd)
+        log_event(cursor, "INFO", "migrations", f"Executed: {cmd}")
+        print(f"✅ Executed: {cmd}")
+    except mysql.connector.Error as err:
+        log_event(cursor, "WARNING", "migrations", f"Skipped or failed: {cmd} -> {err}")
+        print(f"⚠️ Skipped or failed: {cmd} -> {err}")
+
+# === Commit & Close ===
+conn.commit()
+cursor.close()
+conn.close()
+print("✅ Migration complete.")

Obsolete/nlp_summary.py

@@ -0,0 +1,89 @@
+import spacy
+import mysql.connector
+import os
+import sys
+from collections import Counter
+from string import punctuation
+
+# === Load spaCy model ===
+nlp = spacy.load("en_core_web_sm")
+
+# === DB Credentials ===
+DB_HOST = os.getenv("DB_HOST", "localhost")
+DB_PORT = int(os.getenv("DB_PORT", 3306))
+DB_USER = os.getenv("DB_USER", "emailuser")
+DB_PASSWORD = os.getenv("DB_PASSWORD", "miguel33020")
+DB_NAME = os.getenv("DB_NAME", "emailassistant")
+
+# === Connect to DB ===
+conn = mysql.connector.connect(
+    host=DB_HOST,
+    port=DB_PORT,
+    user=DB_USER,
+    password=DB_PASSWORD,
+    database=DB_NAME
+)
+cursor = conn.cursor(dictionary=True)
+
+# === Logging Helper ===
+def log_event(cursor, level, source, message):
+    cursor.execute(
+        "INSERT INTO logs (level, source, message) VALUES (%s, %s, %s)",
+        (level, source, message)
+    )
+
+# === Summarization Logic ===
+def summarize(text, max_sentences=3):
+    doc = nlp(text)
+    words = [token.text.lower() for token in doc if token.is_alpha and not token.is_stop]
+    word_freq = Counter(words)
+
+    sentence_scores = {}
+    for sent in doc.sents:
+        for word in sent:
+            if word.text.lower() in word_freq:
+                sentence_scores[sent] = sentence_scores.get(sent, 0) + word_freq[word.text.lower()]
+
+    summarized = sorted(sentence_scores, key=sentence_scores.get, reverse=True)[:max_sentences]
+    return " ".join(str(s) for s in summarized)
+
+# === Fetch All Emails with Missing Summaries ===
+cursor.execute("SELECT id, body FROM emails WHERE ai_summary IS NULL")
+emails = cursor.fetchall()
+
+# === Main Processing Loop ===
+for email in emails:
+    email_id = email["id"]
+    body = email["body"]
+
+    if not body or not body.strip():
+        log_event(cursor, "WARNING", "summarizer", f"Skipped empty body for email ID {email_id}")
+        continue
+
+    try:
+        summary = summarize(body)
+        if not summary.strip():
+            summary = "No meaningful summary could be generated."
+
+        # Optional confidence (ratio of summary length to original body)
+        confidence = round(len(summary.split()) / max(1, len(body.split())), 2)
+
+        # Update email
+        cursor.execute("""
+            UPDATE emails
+            SET ai_summary = %s,
+                ai_confidence = %s
+            WHERE id = %s
+        """, (summary, confidence, email_id))
+
+        log_event(cursor, "INFO", "summarizer", f"Summarized email ID {email_id}")
+        print(f"✅ Summarized email {email_id} (confidence: {confidence})")
+
+    except Exception as e:
+        log_event(cursor, "ERROR", "summarizer", f"Error summarizing email ID {email_id}: {str(e)}")
+        print(f"❌ Error summarizing email {email_id}: {e}")
+
+# === Commit & Close ===
+conn.commit()
+cursor.close()
+conn.close()

Obsolete/requirements.txt

@@ -0,0 +1,6 @@
+google-auth
+google-auth-oauthlib
+google-auth-httplib2
+google-api-python-client
+openai
+transformers

Obsolete/smart_labler.py

@@ -0,0 +1,135 @@
+import os
+import ast
+import yaml
+import mysql.connector
+from keybert import KeyBERT
+from sentence_transformers import SentenceTransformer
+from collections import Counter
+
+# === Load multilingual model for KeyBERT ===
+model = SentenceTransformer("paraphrase-multilingual-MiniLM-L12-v2")
+kw_model = KeyBERT(model)
+
+# === Load label hierarchy from YAML ===
+LABEL_FILE = os.getenv("LABEL_CONFIG_PATH", "labels.yml")
+with open(LABEL_FILE, "r", encoding="utf-8") as f:
+    label_config = yaml.safe_load(f)
+
+# === DB Credentials ===
+DB_HOST = os.getenv("DB_HOST", "localhost")
+DB_PORT = int(os.getenv("DB_PORT", 3306))
+DB_USER = os.getenv("DB_USER", "emailuser")
+DB_PASSWORD = os.getenv("DB_PASSWORD", "miguel33020")
+DB_NAME = os.getenv("DB_NAME", "emailassistant")
+
+# === Connect to DB ===
+conn = mysql.connector.connect(
+    host=DB_HOST,
+    port=DB_PORT,
+    user=DB_USER,
+    password=DB_PASSWORD,
+    database=DB_NAME
+)
+cursor = conn.cursor(dictionary=True)
+
+# === Logging Helper ===
+def log_event(cursor, level, source, message):
+    try:
+        cursor.execute(
+            "INSERT INTO logs (level, source, message) VALUES (%s, %s, %s)",
+            (level, source, message)
+        )
+    except:
+        print(f"[LOG ERROR] {level} from {source}: {message}")
+
+# === Recursive label matcher ===
+def match_labels(keywords, label_tree, prefix=""):
+    for label, data in label_tree.items():
+        full_label = f"{prefix}/{label}".strip("/")
+        label_keywords = [kw.lower() for kw in data.get("keywords", [])]
+        if any(kw in keywords for kw in label_keywords):
+            children = data.get("children", {})
+            child_match = match_labels(keywords, children, prefix=full_label)
+            return child_match if child_match else full_label
+    return None
+
+# === Smart Label Aggregator ===
+def smart_label(email):
+    votes = []
+
+    # 1. FROM address rules
+    from_addr = email.get("sender", "").lower()
+    if any(x in from_addr for x in ["paypal", "bankofamerica", "chase"]):
+        votes.append("bank")
+    if "indeed" in from_addr or "hiring" in from_addr:
+        votes.append("job")
+
+    # 2. Subject keyword analysis
+    subject = email.get("subject", "")
+    if subject:
+        keywords = kw_model.extract_keywords(
+            subject, keyphrase_ngram_range=(1, 2), stop_words="english", top_n=5
+        )
+        keyword_set = set(k[0].lower() for k in keywords)
+        label_from_subject = match_labels(keyword_set, label_config)
+        if label_from_subject:
+            votes.append(label_from_subject)
+
+    # 3. AI summary matching
+    summary = email.get("ai_summary", "").lower()
+    if "payment" in summary or "transaction" in summary:
+        votes.append("bank")
+    if "your order" in summary or "delivered" in summary:
+        votes.append("promo")
+
+    # 4. Gmail label logic (from "labels" column)
+    raw_label = email.get("labels", "")
+    try:
+        gmail_labels = ast.literal_eval(raw_label) if raw_label else []
+        gmail_labels = [label.upper() for label in gmail_labels]
+    except (ValueError, SyntaxError):
+        gmail_labels = []
+
+    if "CATEGORY_PROMOTIONS" in gmail_labels:
+        votes.append("promo")
+    elif "CATEGORY_SOCIAL" in gmail_labels:
+        votes.append("social")
+    elif "CATEGORY_UPDATES" in gmail_labels:
+        votes.append("work")
+    elif "IMPORTANT" in gmail_labels:
+        votes.append("work")
+
+    # 5. Count votes
+    label_counts = Counter(votes)
+    return label_counts.most_common(1)[0][0] if label_counts else "unlabeled"
+
+# === Fetch unlabeled emails ===
+cursor.execute("SELECT id, sender, subject, ai_summary, labels, ai_category FROM emails")
+
+emails = cursor.fetchall()
+print(f"📬 Found {len(emails)} total emails for re-labeling")
+
+# === Main Labeling Loop ===
+for email in emails:
+    email_id = email["id"]
+    try:
+        label = smart_label(email)
+        cursor.execute("""
+            UPDATE emails
+            SET ai_category = %s,
+                ai_label_source = %s,
+                is_ai_reviewed = FALSE
+            WHERE id = %s
+        """, (label, "smart_labeler", email_id))
+
+        log_event(cursor, "INFO", "smart_labeler", f"Labeled email {email_id} as '{label}'")
+        print(f"🏷️  Email {email_id} labeled as: {label}")
+
+    except Exception as e:
+        log_event(cursor, "ERROR", "smart_labeler", f"Error labeling email {email_id}: {str(e)}")
+        print(f"❌ Error labeling email {email_id}: {e}")
+
+# === Commit & Close ===
+conn.commit()
+cursor.close()
+conn.close()

Obsolete/subject_summariser.py

@@ -0,0 +1,95 @@
+import spacy
+import mysql.connector
+import os
+import sys
+from collections import Counter
+
+# === Load spaCy model ===
+nlp = spacy.load("en_core_web_sm")
+
+# === DB Credentials ===
+DB_HOST = os.getenv("DB_HOST", "localhost")
+DB_PORT = int(os.getenv("DB_PORT", 3306))
+DB_USER = os.getenv("DB_USER", "emailuser")
+DB_PASSWORD = os.getenv("DB_PASSWORD", "miguel33020")
+DB_NAME = os.getenv("DB_NAME", "emailassistant")
+
+# === Connect to DB ===
+conn = mysql.connector.connect(
+    host=DB_HOST,
+    port=DB_PORT,
+    user=DB_USER,
+    password=DB_PASSWORD,
+    database=DB_NAME
+)
+cursor = conn.cursor(dictionary=True)
+
+# === Logging Helper ===
+def log_event(cursor, level, source, message):
+    cursor.execute(
+        "INSERT INTO logs (level, source, message) VALUES (%s, %s, %s)",
+        (level, source, message)
+    )
+
+# === Subject-Based Summarization ===
+def summarize_subject(subject):
+    doc = nlp(subject)
+    keywords = [token.text for token in doc if token.is_alpha and not token.is_stop]
+    if not keywords:
+        return subject, 1.0  # fallback to raw subject
+
+    # Prioritize noun chunks that include keywords
+    noun_chunks = list(doc.noun_chunks)
+    chunks = [chunk.text for chunk in noun_chunks if any(tok.text in keywords for tok in chunk)]
+
+    # Combine and limit summary length
+    compressed = " ".join(chunks or keywords)
+    compressed_words = compressed.split()
+    subject_word_count = len(subject.split())
+    summary = " ".join(compressed_words[:max(1, subject_word_count - 1)]).strip()
+
+    # Confidence is relative to subject word count
+    confidence = round(len(summary.split()) / max(1, subject_word_count), 2)
+
+    # Fallback if summary is too short or confidence too low
+    if len(summary.split()) < 2 or confidence < 0.3:
+        return subject, 1.0
+
+    return summary, confidence
+
+# === Fetch emails with NULL ai_summary ===
+cursor.execute("SELECT id, subject FROM emails")
+emails = cursor.fetchall()
+
+# === Main Processing Loop ===
+# === Main Processing Loop ===
+for email in emails:
+    email_id = email["id"]
+    subject = email["subject"]
+
+    if not subject or not subject.strip():
+        log_event(cursor, "WARNING", "subject_summarizer", f"Skipped empty subject for email ID {email_id}")
+        continue
+
+    try:
+        summary, confidence = summarize_subject(subject)
+
+        cursor.execute("""
+            UPDATE emails
+            SET ai_summary = %s,
+                ai_confidence = %s
+            WHERE id = %s
+        """, (summary, confidence, email_id))
+
+        log_event(cursor, "INFO", "subject_summarizer", f"Subject summarized for email ID {email_id}")
+        print(f"✅ Subject summarized for email {email_id} (confidence: {confidence})")
+
+    except Exception as e:
+        log_event(cursor, "ERROR", "subject_summarizer", f"Error on email ID {email_id}: {str(e)}")
+        print(f"❌ Error summarizing subject for email {email_id}: {e}")
+
+
+# === Commit & Close ===
+conn.commit()
+cursor.close()
+conn.close()

Obsolete/test.py

@@ -0,0 +1,41 @@
+import requests
+import time
+
+API_URL = "http://192.168.1.100:11434/api/generate"
+MODEL = "tinyllama:1.1b"
+
+prompt_text = (
+    "You are a professional AI assistant. Read the following email and briefly explain what it's about "
+    "as if you were summarizing it for your busy boss.\n\n"
+    "Be concise, clear, and include names, requests, deadlines, and project names if mentioned.\n\n"
+    "Email:\n"
+    "\"Hi there, just checking in to see if you received my last message about the invoice due next week. "
+    "Please let me know when you get a chance.\""
+)
+
+payload = {
+    "model": MODEL,
+    "prompt": prompt_text,
+    "stream": False
+}
+
+def run_summary_pass(pass_label):
+    print(f"\n🔁 {pass_label} run for model: {MODEL}")
+    start_time = time.time()
+    response = requests.post(API_URL, json=payload)
+    end_time = time.time()
+
+    if response.status_code == 200:
+        result = response.json().get("response")
+    else:
+        result = f"❌ Error: {response.status_code} - {response.text}"
+
+    elapsed = end_time - start_time
+    print(f"🧠 Summary: {result}")
+    print(f"⏱️ Time taken: {elapsed:.2f} seconds")
+
+# Warm-up run (model loading)
+run_summary_pass("Warm-up")
+
+# Second run (real performance)
+run_summary_pass("Performance")

Obsolete/test_gmail.py

@@ -0,0 +1,67 @@
+from google_auth_oauthlib.flow import InstalledAppFlow
+from googleapiclient.discovery import build
+import nlp_summary
+
+SCOPES = ["https://www.googleapis.com/auth/gmail.modify"]
+nlp = nlp_summary.load("en_core_web_sm")
+
+# Define keyword-based categories
+CATEGORIES = {
+    "Work": ["meeting", "deadline", "project", "report"],
+    "Finance": ["invoice", "bill", "receipt", "payment", "tax"],
+    "Security": ["verification", "sign in attempt", "password"],
+    "Promotions": ["sale", "deal", "offer", "discount", "promotion"],
+    "Events": ["webinar", "conference", "event", "invitation"]
+}
+
+def authenticate_gmail():
+    flow = InstalledAppFlow.from_client_secrets_file("credentials.json", SCOPES)
+    creds = flow.run_local_server(port=0)
+    return build("gmail", "v1", credentials=creds)
+
+def categorize_email(subject):
+    doc = nlp(subject.lower())
+    for category, keywords in CATEGORIES.items():
+        if any(word in doc.text for word in keywords):
+            return category
+    return "Uncategorized"
+
+def list_and_categorize_emails(service):
+    results = service.users().messages().list(userId="me", maxResults=10).execute()
+    messages = results.get("messages", [])
+
+    for msg in messages:
+        msg_data = service.users().messages().get(userId="me", id=msg["id"]).execute()
+        subject = msg_data.get("snippet", "No Subject")
+        category = categorize_email(subject)
+
+        print(f"📩 Subject: {subject}")
+        print(f"   🏷️ Category: {category}\n")
+
+        # Apply the category label in Gmail
+        label_email(service, msg["id"], category)
+
+def label_email(service, message_id, category):
+    label_id = get_or_create_label(service, category)
+    service.users().messages().modify(
+        userId="me",
+        id=message_id,
+        body={"addLabelIds": [label_id]}
+    ).execute()
+
+def get_or_create_label(service, label_name):
+    labels = service.users().labels().list(userId="me").execute().get("labels", [])
+    for label in labels:
+        if label["name"].lower() == label_name.lower():
+            return label["id"]
+
+    # Create a new label if not found
+    label = service.users().labels().create(
+        userId="me",
+        body={"name": label_name, "labelListVisibility": "labelShow"}
+    ).execute()
+    return label["id"]
+
+if __name__ == "__main__":
+    gmail_service = authenticate_gmail()
+    list_and_categorize_emails(gmail_service)

config/accounts.yml

@@ -0,0 +1,4 @@
+accounts:
+  - name: main_account
+    email: miguelloy97@gmail.com
+

config/labels.yml

@@ -0,0 +1,63 @@
+promo:
+  keywords: ["sale", "deal", "discount", "offer", "clearance", "gift", "free", "promo", "savings", "save", "perk", "alert", "50", "10"]
+  children:
+    stores:
+      keywords: ["walmart", "target", "amazon", "bestbuy", "shein", "temu"]
+    newsletters:
+      keywords: ["weekly roundup", "newsletter", "digest", "perk alert", "alert 10", "week 03", "spring", "new"]
+    coupons:
+      keywords: ["coupon", "voucher", "redeem"]
+    electronics:
+      keywords: ["raspberry pi", "digi key", "digikey", "hardware", "component", "order"]
+    gaming:
+      keywords: ["steam wishlist", "game", "bonus", "classic", "dlc", "gaming", "wishlist"]
+    seasonal:
+      keywords: ["fishing sale", "flavor", "spring", "classic fishing"]
+
+job:
+  keywords: ["hiring", "interview", "career", "position", "job", "resume", "software engineer", "engineer", "developer"]
+  children:
+    offers:
+      keywords: ["job offer", "contract", "start date", "accept"]
+    applications:
+      keywords: ["application", "applied", "submitted", "review"]
+
+bank:
+  keywords: ["account", "transaction", "balance", "deposit", "withdrawal", "bank"]
+  children:
+    alerts:
+      keywords: ["alert", "fraud", "security", "unauthorized"]
+    credit_offers:
+      keywords: ["approved", "pre-approved", "credit cards", "selected pre", "approved credit", "payment", "changed"]
+
+school:
+  keywords: ["course", "assignment", "professor", "exam", "lecture", "university"]
+  children:
+    grades:
+      keywords: ["grade", "result", "score", "transcript"]
+    schedule:
+      keywords: ["calendar", "timetable", "class schedule"]
+
+social:
+  keywords: ["friend", "follow", "message", "mention", "notification"]
+  children:
+    networks:
+      keywords: ["twitter", "facebook", "instagram", "tiktok", "discord"]
+    invites:
+      keywords: ["invite", "joined", "group", "event"]
+
+travel:
+  keywords: ["flight", "booking", "hotel", "trip", "reservation", "itinerary"]
+  children:
+    airlines:
+      keywords: ["delta", "united", "american airlines", "southwest"]
+    deals:
+      keywords: ["travel deal", "fare", "cheap flights"]
+
+work:
+  keywords: ["meeting", "weekly meeting", "time card", "2025"]
+  children:
+    projects:
+      keywords: ["project", "task", "deadline", "milestone"]
+    team:
+      keywords: ["team", "colleague", "manager", "supervisor"]

src/db/database_manager.py

@@ -0,0 +1,155 @@
+# src/db/database_manager.py
+
+import os
+import mysql.connector
+from utils.logger import Logger
+import yaml
+
+class DatabaseManager:
+    def __init__(self, config=None, source="db"):
+        self.logger = Logger(source)
+        self.config = config or self._load_env_config()
+        self.connection = self._connect()
+
+    def _load_env_config(self):
+        return {
+            "host": os.getenv("DB_HOST", "localhost"),
+            "port": int(os.getenv("DB_PORT", "3306")),
+            "user": os.getenv("DB_USER", "emailuser"),
+            "password": os.getenv("DB_PASSWORD", "miguel33020"),
+            "database": os.getenv("DB_NAME", "emailassistant")
+        }
+
+    def _connect(self):
+        try:
+            conn = mysql.connector.connect(
+                host=self.config["host"],
+                port=self.config["port"],
+                user=self.config["user"],
+                password=self.config["password"],
+                database=self.config["database"]
+            )
+            self.logger.log(f"✅ Connected to MariaDB at {self.config['host']}:{self.config['port']}")
+            return conn
+        except mysql.connector.Error as err:
+            self.logger.log(f"❌ DB connection failed: {err}", level="ERROR")
+            return None
+
+    def initialize_schema(self):
+        if not self.connection:
+            self.logger.log("❌ No DB connection — cannot initialize schema.", level="ERROR")
+            return
+
+        cursor = self.connection.cursor()
+
+        try:
+            # metadata
+            cursor.execute("""
+                CREATE TABLE IF NOT EXISTS metadata (
+                    id INT AUTO_INCREMENT PRIMARY KEY,
+                    user VARCHAR(255),
+                    email VARCHAR(255) UNIQUE NOT NULL,
+                    token TEXT
+                );
+            """)
+            self.logger.log("✅ Table ready: metadata")
+
+            # emails
+            cursor.execute("""
+                CREATE TABLE IF NOT EXISTS emails (
+                    id INT AUTO_INCREMENT PRIMARY KEY,
+                    user VARCHAR(255),
+                    account VARCHAR(255),
+                    message_id VARCHAR(255) UNIQUE,
+                    thread_id VARCHAR(255),
+                    account_id VARCHAR(255),
+                    sender VARCHAR(255),
+                    cc TEXT,
+                    subject TEXT,
+                    body LONGTEXT,
+                    links LONGTEXT,
+                    unsubscribe_data TEXT,
+                    received_at DATETIME,
+                    folder VARCHAR(50),
+                    attachments LONGTEXT,
+                    is_read BOOLEAN DEFAULT FALSE,
+                    labels LONGTEXT,
+
+                    ai_category VARCHAR(100),
+                    ai_confidence FLOAT,
+                    ai_summary TEXT,
+                    ai_keywords TEXT,
+                    ai_label_source VARCHAR(100),
+                    summary_source VARCHAR(100),
+                    ai_model_version VARCHAR(100),
+                    is_ai_reviewed BOOLEAN DEFAULT FALSE,
+                    processing_notes TEXT,
+
+                    processing_status VARCHAR(50),
+                    sync_status VARCHAR(50),
+                    attachment_path TEXT,
+                    downloaded BOOLEAN DEFAULT FALSE
+                );
+            """)
+            self.logger.log("✅ Table ready: emails")
+
+            # logs
+            cursor.execute("""
+                CREATE TABLE IF NOT EXISTS logs (
+                    id INT AUTO_INCREMENT PRIMARY KEY,
+                    timestamp DATETIME DEFAULT CURRENT_TIMESTAMP,
+                    level VARCHAR(20),
+                    source VARCHAR(255),
+                    message TEXT
+                );
+            """)
+            self.logger.log("✅ Table ready: logs")
+
+            self.connection.commit()
+            self.logger.log("✅ Database schema initialized successfully!")
+
+        except Exception as e:
+            self.logger.log(f"❌ Failed to initialize schema: {e}", level="ERROR")
+
+        finally:
+            cursor.close()
+    
+    def check_health(self):
+        status = {"status": "unknown", "details": []}
+        
+        if not self.connection:
+            self.logger.log("❌ Health check failed: No DB connection.", level="ERROR")
+            status["status"] = "unhealthy"
+            status["details"].append("No database connection.")
+            return status
+
+        try:
+            # Ping the DB
+            cursor = self.connection.cursor()
+            cursor.execute("SELECT 1")
+            _ = cursor.fetchall()
+
+            # Check core tables
+            required_tables = ["emails", "logs", "metadata"]
+            cursor.execute("SHOW TABLES;")
+            existing_tables = set(row[0] for row in cursor.fetchall())
+
+            missing_tables = [table for table in required_tables if table not in existing_tables]
+            if missing_tables:
+                status["status"] = "degraded"
+                for table in missing_tables:
+                    self.logger.log(f"⚠️ Missing table: {table}", level="WARNING")
+                    status["details"].append(f"Missing table: {table}")
+            else:
+                status["status"] = "healthy"
+                status["details"] = [f"{table} ✅" for table in required_tables]
+
+            self.logger.log(f"✅ Health check passed: {status['status']}")
+            return status
+
+        except Exception as e:
+            self.logger.log(f"❌ Health check failed: {e}", level="ERROR")
+            status["status"] = "unhealthy"
+            status["details"].append(str(e))
+            return status
+

src/gmail/gmail_client.py

@@ -0,0 +1,20 @@
+# src/gmail/gmail_client.py
+
+class GmailClient:
+    """
+    Handles authentication and email fetching via Gmail API.
+    """
+
+    def __init__(self, gmail_config):
+        self.gmail_config = gmail_config
+        self.service = self._authenticate()
+
+    def _authenticate(self):
+        # TODO: Implement OAuth2 flow using token + credentials
+        # Return authenticated Gmail API service
+        pass
+
+    def fetch_emails(self, account_config):
+        # TODO: Fetch emails for a specific account
+        # Return a list of raw emails (with subject, body, etc.)
+        return []

src/gmail/gmail_parser.py

@@ -0,0 +1,22 @@
+# src/gmail/gmail_parser.py
+
+class GmailParser:
+    """
+    Parses raw Gmail messages into structured format.
+    """
+
+    def __init__(self):
+        pass
+
+    def parse_message(self, raw_message):
+        # TODO: Extract subject, sender, body, date, attachments, etc.
+        parsed = {
+            "subject": "",
+            "from": "",
+            "to": "",
+            "body": "",
+            "attachments": [],
+            "date": "",
+            "message_id": ""
+        }
+        return parsed

src/main.py

@@ -0,0 +1,23 @@
+# src/main.py
+import yaml
+from orchestrator.assistant import EmailAssistant
+import sys, os
+sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), ".")))
+from db.database_manager import DatabaseManager
+
+def main():
+    print("📦 EZ Email Assistant: Backend Bootstrap\n")
+
+    # 1. Initialize DB Schema
+    db = DatabaseManager()
+    db.initialize_schema()
+
+    # 2. Run Health Check
+    print("\n🔍 Checking DB Health...")
+    health = db.check_health()
+    print("Health Status:", health["status"])
+    for detail in health["details"]:
+        print(" -", detail)
+
+if __name__ == "__main__":
+    main()

src/models/llm_engine.py

@@ -0,0 +1,19 @@
+# src/models/llm_engine.py
+
+class LLMEngine:
+    """
+    Handles summarization or classification via LLMs (local or API).
+    """
+
+    def __init__(self, mode="api", config=None):
+        self.mode = mode
+        self.config = config or {}
+        # TODO: Initialize model or API client
+
+    def summarize(self, text):
+        # TODO: Send to local LLM or API
+        return "LLM summary"
+
+    def classify(self, text):
+        # (optional) Use LLM for category prediction
+        return ["promo", "job"]

src/orchestrator/assistant.py

@@ -0,0 +1,54 @@
+# src/orchestrator/assistant.py
+
+from gmail.gmail_client import GmailClient
+from processor.cleaner import Cleaner
+from processor.summarizer import Summarizer
+from processor.labeler import Labeler
+from db.database_manager import DatabaseManager
+from utils.logger import Logger
+
+class EmailAssistant:
+    """
+    Orchestrates the entire flow:
+    - Fetches emails
+    - Cleans and summarizes content
+    - Categorizes
+    - Stores in database
+    """
+
+    def __init__(self, config):
+        self.config = config
+        self.logger = Logger()
+        self.db = DatabaseManager(config["db"])
+        self.gmail = GmailClient(config["gmail"])
+        self.cleaner = Cleaner()
+        self.summarizer = Summarizer()
+        self.labeler = Labeler()
+
+    def run(self):
+        self.logger.log("🔄 Starting email assistant run...")
+
+        for account in self.config["accounts"]:
+            self.logger.log(f"📩 Fetching emails for account: {account['email']}")
+            emails = self.gmail.fetch_emails(account)
+
+            for email in emails:
+                # TODO: Add ID check to avoid duplicate inserts
+                cleaned_body = self.cleaner.clean_body(email["body"])
+                links, unsub_data = self.cleaner.extract_links(email["body"])
+                summary = self.summarizer.summarize(cleaned_body)
+                labels = self.labeler.label(email["subject"], summary)
+
+                # TODO: Insert or update email in DB
+                self.db.insert_email({
+                    **email,
+                    "cleaned_body": cleaned_body,
+                    "summary": summary,
+                    "labels": labels,
+                    "links": links,
+                    "unsubscribe_data": unsub_data
+                })
+
+                self.logger.log(f"✅ Processed: {email['subject']}")
+
+        self.logger.log("✅ Email assistant run completed.")

src/processor/cleaner.py

@@ -0,0 +1,17 @@
+# src/processor/cleaner.py
+
+class Cleaner:
+    """
+    Cleans raw email body and extracts useful data like links and unsubscribe URLs.
+    """
+
+    def __init__(self):
+        pass
+
+    def clean_body(self, html_body):
+        # TODO: Strip HTML, remove tracking pixels, normalize text
+        return "cleaned email body"
+
+    def extract_links(self, html_body):
+        # TODO: Find all URLs and unsubscribe links in the body
+        return ["http://example.com"], "http://unsubscribe.example.com"

src/processor/labeler.py

@@ -0,0 +1,14 @@
+# src/processor/labeler.py
+
+class Labeler:
+    """
+    Assigns labels to emails using subject, sender, or summary-based rules.
+    """
+
+    def __init__(self):
+        # TODO: Load rules or ML model
+        pass
+
+    def label(self, subject, summary):
+        # TODO: Return a list of categories or labels
+        return ["promo", "gaming"]

src/processor/summarizer.py

@@ -0,0 +1,14 @@
+# src/processor/summarizer.py
+
+class Summarizer:
+    """
+    Summarizes cleaned email text using spaCy, KeyBERT, or LLM (configurable).
+    """
+
+    def __init__(self, method="spacy"):
+        self.method = method
+        # TODO: Load model(s) depending on config
+
+    def summarize(self, text):
+        # TODO: Return a short summary or key phrases
+        return "summary of email"

src/utils/logger.py

@@ -0,0 +1,44 @@
+# src/utils/logger.py
+
+from datetime import datetime
+import mysql.connector
+import os
+
+class Logger:
+    def __init__(self, source="system"):
+        self.source = source
+        self.verbose = True
+        self._connect_db()
+
+    def _connect_db(self):
+        try:
+            self.conn = mysql.connector.connect(
+                host=os.getenv("DB_HOST", "localhost"),
+                port=int(os.getenv("DB_PORT", "3306")),
+                user=os.getenv("DB_USER", "emailuser"),
+                password=os.getenv("DB_PASSWORD", "miguel33020"),
+                database=os.getenv("DB_NAME", "emailassistant")
+            )
+            self.cursor = self.conn.cursor()
+        except Exception as e:
+            self.conn = None
+            print(f"[Logger] ❌ Could not connect to logs DB: {e}")
+
+    def log(self, message, level="INFO"):
+        timestamp = datetime.now().strftime("[%Y-%m-%d %H:%M:%S]")
+        formatted = f"{timestamp} [{level}] {self.source.upper()}: {message}"
+
+        # Console log
+        if self.verbose:
+            print(formatted)
+
+        # DB log
+        if self.conn:
+            try:
+                self.cursor.execute("""
+                    INSERT INTO logs (level, source, message) 
+                    VALUES (%s, %s, %s)
+                """, (level, self.source, message))
+                self.conn.commit()
+            except Exception as e:
+                print(f"[Logger] ⚠️ Failed to log to DB: {e}")

src/utils/scheduler.py

@@ -0,0 +1,14 @@
+# src/utils/scheduler.py
+
+class Scheduler:
+    """
+    Placeholder for scheduled tasks or cron-like runs.
+    Will manage background sync in v2.
+    """
+
+    def __init__(self):
+        pass
+
+    def run_scheduled_tasks(self):
+        # TODO: Run assistant on schedule (via cron, Celery, etc.)
+        pass

ui/streamlit_app/Home.py

@@ -0,0 +1,19 @@
+# ui/streamlit_app/Home.py
+import streamlit as st
+
+from utils.logger import Logger
+
+logger = Logger(source="test_ui")
+logger.log("This is a test log from the UI!", level="INFO")
+
+
+def run():
+    st.set_page_config(page_title="Email Assistant", layout="wide")
+    st.title("📬 Email Assistant Dashboard")
+    st.markdown("Welcome to your AI-powered inbox control center!")
+
+    # TODO: Show summary stats, recent labels, account statuses
+    st.info("Stats coming soon! Build in progress.")
+
+if __name__ == "__main__":
+    run()

ui/streamlit_app/pages/EmailViewer.py

@@ -0,0 +1,45 @@
+# ui/streamlit_app/pages/EmailViewer.py
+import streamlit as st
+
+def fetch_emails():
+    # TODO: Replace with real DB call
+    return [
+        {
+            "Subject": "Welcome to our platform!",
+            "From": "noreply@example.com",
+            "Summary": "Intro to the platform and features.",
+            "Labels": ["promo"],
+            "Date": "2025-03-27",
+        },
+        {
+            "Subject": "Your invoice is ready",
+            "From": "billing@example.com",
+            "Summary": "Invoice for your recent purchase.",
+            "Labels": ["finance"],
+            "Date": "2025-03-25",
+        },
+    ]
+
+def run():
+    st.title("📧 Email Viewer")
+    st.markdown("A simple, readable inbox-style layout.")
+
+    st.markdown("## 📬 Emails")
+
+    emails = fetch_emails()
+
+    for email in emails:
+        with st.container():
+            st.markdown(f"### {email['Subject']}")
+            col1, col2 = st.columns([4, 1])
+            with col1:
+                st.markdown(f"**From:** {email['From']}")
+                st.markdown(f"*{email['Summary']}*")
+                st.markdown("Labels: " + " ".join([f"`{label}`" for label in email["Labels"]]))
+            with col2:
+                st.markdown(f"📅 {email['Date']}")
+
+            st.markdown("---")
+
+if __name__ == "__main__":
+    run()

ui/streamlit_app/pages/LabelManager.py

@@ -0,0 +1,18 @@
+# ui/streamlit_app/LabelManager.py
+import streamlit as st
+
+def run():
+    st.title("🏷️ Label Manager")
+    st.markdown("Manage your smart labels and categories.")
+
+    # TODO: Load labels from DB
+    st.info("Labels not loaded yet. This feature is under construction!")
+
+    st.subheader("Create New Label")
+    new_label = st.text_input("Label Name")
+    if st.button("Add Label"):
+        # TODO: Insert new label into database
+        st.success(f"✅ Added label: {new_label}")
+
+if __name__ == "__main__":
+    run()

ui/streamlit_app/pages/Settings.py

@@ -0,0 +1,21 @@
+# ui/streamlit_app/Settings.py
+import streamlit as st
+
+def run():
+    st.title("⚙️ Settings")
+    st.markdown("Customize your assistant’s behavior.")
+
+    st.subheader("Summary Mode")
+    summary_mode = st.radio("Choose summarization engine:", ["spaCy", "KeyBERT", "LLM"])
+    st.success(f"🔍 Using: {summary_mode}")
+
+    st.subheader("Sync Options")
+    auto_sync = st.checkbox("Auto-sync every hour", value=False)
+    download_attachments = st.checkbox("Auto-download invoices/receipts", value=True)
+
+    if st.button("Save Settings"):
+        # TODO: Persist to config/settings.yml
+        st.success("✅ Settings saved!")
+
+if __name__ == "__main__":
+    run()

ui/streamlit_app/utils.py

@@ -0,0 +1,24 @@
+# ui/streamlit_app/utils.py
+import sys
+import os
+sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), "../../")))
+from src.db.database_manager import DatabaseManager
+import yaml
+
+def load_settings(path="config/settings.yml"):
+    with open(path, "r") as f:
+        return yaml.safe_load(f)
+
+def save_settings(settings, path="config/settings.yml"):
+    with open(path, "w") as f:
+        yaml.dump(settings, f)
+
+def get_db():
+    config = load_settings()
+    db_config = config.get("db", {
+        "host": "localhost",
+        "user": "root",
+        "password": "",
+        "database": "data"
+    })
+    return DatabaseManager(db_config)