Group search results by owner; auto-resume stuck pending documents

.gitignore

@@ -7,6 +7,7 @@ backups/
 __pycache__/
 *.pyc
 .venv/
+.venv312/
 venv/
 *.egg-info/
 .claude/
@@ -14,3 +15,4 @@ venv/
 *.jpeg
 *.jpg
 *.png
+tmp_samples/

config.py

@@ -20,8 +20,10 @@ SECRET_KEY = os.environ.get("SECRET_KEY", "")
 DATABASE_PATH = os.environ.get("DB_PATH", str(BASE_DIR / "data" / "realestate.db"))
 UPLOAD_DIR = os.environ.get("UPLOAD_DIR", str(BASE_DIR / "uploads"))
 MAX_CONCURRENT_EXTRACTIONS = int(os.environ.get("MAX_CONCURRENT", "3"))
-CLAUDE_MODEL = "claude-sonnet-4-6"
+CLAUDE_MODEL = os.environ.get("CLAUDE_MODEL", "claude-sonnet-4-6")
-GEMINI_MODEL = "gemini-2.5-flash"
+# Gemini 2.5 Pro is more reliable than Flash for Arabic OCR/reasoning
+# (Flash occasionally returns refusals / "absolute" style hedges). Override via env if needed.
+GEMINI_MODEL = os.environ.get("GEMINI_MODEL", "gemini-2.5-pro")
 
 # Production mode — set to "production" on VPS
 ENVIRONMENT = os.environ.get("ENVIRONMENT", "development")

database/schema.py

@@ -3,6 +3,16 @@ from database.connection import get_db
 
 def _migrate(conn):
     """Add columns that may not exist in older databases."""
+    # users.role migration
+    cursor = conn.execute("PRAGMA table_info(users)")
+    user_cols = {row[1] for row in cursor.fetchall()}
+    if "role" not in user_cols:
+        conn.execute("ALTER TABLE users ADD COLUMN role TEXT NOT NULL DEFAULT 'user'")
+        # Promote the first-created user to admin so the app remains usable.
+        first = conn.execute("SELECT id FROM users ORDER BY id LIMIT 1").fetchone()
+        if first:
+            conn.execute("UPDATE users SET role='admin' WHERE id=?", (first[0],))
+
     cursor = conn.execute("PRAGMA table_info(documents)")
     existing = {row[1] for row in cursor.fetchall()}
     migrations = [
@@ -44,9 +54,20 @@ def create_tables():
                 id INTEGER PRIMARY KEY AUTOINCREMENT,
                 username TEXT UNIQUE NOT NULL,
                 password_hash TEXT NOT NULL,
+                role TEXT NOT NULL DEFAULT 'user',
                 created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
             );
 
+            CREATE TABLE IF NOT EXISTS login_attempts (
+                id INTEGER PRIMARY KEY AUTOINCREMENT,
+                username TEXT,
+                ip TEXT,
+                success INTEGER NOT NULL DEFAULT 0,
+                created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+            );
+            CREATE INDEX IF NOT EXISTS idx_login_attempts_username ON login_attempts(username, created_at);
+            CREATE INDEX IF NOT EXISTS idx_login_attempts_ip ON login_attempts(ip, created_at);
+
             CREATE TABLE IF NOT EXISTS sessions (
                 id TEXT PRIMARY KEY,
                 user_id INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,

debug_query.py

@@ -0,0 +1,40 @@
+import sqlite3
+conn = sqlite3.connect('data/realestate.db')
+conn.row_factory = sqlite3.Row
+
+# All documents
+rows = conn.execute('''
+    SELECT d.id, d.person_id, d.request_number, d.search_scope, d.page_info,
+           d.page_number, d.pdf_group_id, d.status,
+           p.first_name, p.family_name
+    FROM documents d
+    LEFT JOIN persons p ON p.id = d.person_id
+    ORDER BY d.id
+''').fetchall()
+
+print("=== ALL documents ===")
+for r in rows:
+    d = dict(r)
+    print("id=%s status=%s person_id=%s req=%r scope=%r page_info=%r pdf=%r name=%s %s" % (
+        d['id'], d['status'], d['person_id'], d['request_number'],
+        d['search_scope'], d['page_info'], d['pdf_group_id'],
+        d['first_name'], d['family_name']))
+
+# Persons
+print("\n=== Persons ===")
+persons = conn.execute('SELECT id, first_name, father_name, family_name FROM persons ORDER BY id').fetchall()
+for p in persons:
+    d = dict(p)
+    print("id=%s %s %s %s" % (d['id'], d['first_name'], d['father_name'], d['family_name']))
+
+# Potential duplicate persons
+print("\n=== Potential duplicate persons ===")
+dups = conn.execute('''
+    SELECT p1.id AS pid1, p2.id AS pid2, p1.first_name, p1.family_name
+    FROM persons p1
+    JOIN persons p2 ON p1.id < p2.id
+        AND p1.first_name = p2.first_name
+        AND COALESCE(p1.family_name,'') = COALESCE(p2.family_name,'')
+''').fetchall()
+for d in dups:
+    print(dict(d))

main.py

@@ -12,6 +12,10 @@ from routers import documents, review, search, upload, auth
 from services.auth_service import get_session, cleanup_expired_sessions
 
 
+Path(UPLOAD_DIR).mkdir(parents=True, exist_ok=True)
+Path("data").mkdir(exist_ok=True)
+
+
 class CachedStaticFiles(StaticFiles):
     """StaticFiles that sets a long Cache-Control header so browsers
     don't re-download the same image on every refresh."""
@@ -29,13 +33,29 @@ class CachedStaticFiles(StaticFiles):
 
 @asynccontextmanager
 async def lifespan(app: FastAPI):
-    Path(UPLOAD_DIR).mkdir(parents=True, exist_ok=True)
-    Path("data").mkdir(exist_ok=True)
     create_tables()
     try:
         cleanup_expired_sessions()
     except Exception:
         pass
+    # Resume any documents that were left in 'pending' state from a previous run
+    # (e.g. server restart killed the background extraction task).
+    try:
+        import asyncio
+        from database.connection import get_db
+        from services.extractor import get_default_provider
+        from routers.upload import _extract_and_save
+
+        default_provider = get_default_provider()
+        with get_db() as conn:
+            stuck = conn.execute(
+                "SELECT id, image_path, provider FROM documents WHERE status='pending'"
+            ).fetchall()
+        for row in stuck:
+            provider = row["provider"] or default_provider
+            asyncio.create_task(_extract_and_save(row["id"], row["image_path"], provider))
+    except Exception:
+        pass
     yield
 
 
@@ -51,10 +71,13 @@ async def check_authentication(request: Request, call_next):
     allowed_paths = ["/auth/login", "/static"]
     is_allowed = any(path.startswith(p) for p in allowed_paths)
 
+    request.state.user = None
     if not is_allowed:
         session_id = request.cookies.get("session_id")
-        if not session_id or not get_session(session_id):
+        user = get_session(session_id) if session_id else None
+        if not user:
             return RedirectResponse(url="/auth/login", status_code=303)
+        request.state.user = user
 
     response = await call_next(request)
     return response

requirements.txt

@@ -5,6 +5,7 @@ google-genai>=1.70.0
 easyocr>=1.7.0
 pymupdf>=1.24.0
 jinja2>=3.1.4
+python-dotenv>=1.0.1
 python-multipart>=0.0.9
 aiofiles>=23.0.0
 pillow>=10.0.0

routers/auth.py

@@ -1,9 +1,12 @@
 from fastapi import APIRouter, Depends, Request, Form, HTTPException, status
 from fastapi.responses import HTMLResponse, RedirectResponse, FileResponse
 from fastapi.templating import Jinja2Templates
+from services.template_utils import render_template
 from services.auth_service import (
     verify_password, get_user_by_username, create_user, delete_user, get_all_users,
     create_session, get_session, delete_session, SESSION_TTL_SECONDS,
+    needs_rehash, update_user_password, set_user_role, count_admins,
+    record_login_attempt, is_login_blocked,
 )
 from services.backup_service import create_backup
 import os
@@ -12,10 +15,19 @@ router = APIRouter()
 templates = Jinja2Templates(directory="templates")
 
 
+def _client_ip(request: Request) -> str:
+    # Trust X-Forwarded-For when behind a reverse proxy
+    xff = request.headers.get("x-forwarded-for")
+    if xff:
+        return xff.split(",")[0].strip()
+    return request.client.host if request.client else "unknown"
+
+
 def get_current_user_from_request(request: Request):
     session_id = request.cookies.get("session_id")
     return get_session(session_id) if session_id else None
 
+
 def get_current_user(request: Request):
     user = get_current_user_from_request(request)
     if not user:
@@ -25,20 +37,55 @@ def get_current_user(request: Request):
         )
     return user
 
+
+def require_admin(request: Request):
+    user = get_current_user(request)
+    if user.get("role") != "admin":
+        raise HTTPException(status_code=status.HTTP_403_FORBIDDEN, detail="Admin access required")
+    return user
+
 @router.get("/login", response_class=HTMLResponse)
 async def login_get(request: Request):
-    return templates.TemplateResponse(request=request, name="login.html", context={"error": None})
+    return render_template(templates, request, "login.html", {"error": None})
 
 @router.post("/login", response_class=HTMLResponse)
 async def login_post(request: Request, username: str = Form(...), password: str = Form(...)):
+    username = (username or "").strip()
+    ip = _client_ip(request)
+
+    if is_login_blocked(username, ip):
+        return render_template(
+            templates,
+            request,
+            "login.html",
+            {"error": "تم حجب محاولات تسجيل الدخول مؤقتاً. حاول بعد 15 دقيقة."},
+            status_code=429,
+        )
+
     user = get_user_by_username(username)
     if not user or not verify_password(user["password_hash"], password):
-        return templates.TemplateResponse(request=request, name="login.html", context={"error": "Invalid username or password"})
+        record_login_attempt(username, ip, success=False)
+        return render_template(
+            templates,
+            request,
+            "login.html",
+            {"error": "Invalid username or password"},
+            status_code=401,
+        )
 
-    session_id = create_session(user["id"], user["username"])
+    record_login_attempt(username, ip, success=True)
+
+    # Opportunistically upgrade the password hash if it's using weaker params.
+    try:
+        if needs_rehash(user["password_hash"]):
+            update_user_password(user["id"], password)
+    except Exception:
+        pass
+
+    role = user["role"] if "role" in user.keys() else "user"
+    session_id = create_session(user["id"], user["username"], role=role)
 
     from config import ENVIRONMENT
-    # secure=True only when accessed via HTTPS (check X-Forwarded-Proto from nginx)
     is_https = ENVIRONMENT == "production" and request.headers.get("x-forwarded-proto") == "https"
     response = RedirectResponse(url="/", status_code=status.HTTP_303_SEE_OTHER)
     response.set_cookie(
@@ -48,6 +95,7 @@ async def login_post(request: Request, username: str = Form(...), password: str
         secure=is_https,
         samesite="lax",
         max_age=SESSION_TTL_SECONDS,
+        path="/",
     )
     return response
 
@@ -61,34 +109,103 @@ async def logout(request: Request):
     return response
 
 @router.get("/users", response_class=HTMLResponse)
-async def users_list(request: Request, _=Depends(get_current_user)):
+async def users_list(request: Request, current=Depends(require_admin)):
     users = get_all_users()
-    return templates.TemplateResponse(request=request, name="users.html", context={"users": users})
+    return render_template(templates, request, "users.html", {"users": users, "current_user": current})
 
 @router.post("/users/create")
-async def add_user(request: Request, username: str = Form(...), password: str = Form(...), _=Depends(get_current_user)):
+async def add_user(
+    request: Request,
+    username: str = Form(...),
+    password: str = Form(...),
+    role: str = Form("user"),
+    current=Depends(require_admin),
+):
+    username = (username or "").strip()
+    if role not in {"admin", "user"}:
+        role = "user"
     if len(password) < 8:
         users = get_all_users()
-        return templates.TemplateResponse(request=request, name="users.html", context={"users": users, "error": "Password must be at least 8 characters."})
+        return render_template(
+            templates,
+            request,
+            "users.html",
+            {"users": users, "current_user": current, "error": "Password must be at least 8 characters."},
+        )
     if get_user_by_username(username):
         users = get_all_users()
-        return templates.TemplateResponse(request=request, name="users.html", context={"users": users, "error": f"User '{username}' already exists."})
+        return render_template(
-    create_user(username, password)
+            templates,
+            request,
+            "users.html",
+            {"users": users, "current_user": current, "error": f"User '{username}' already exists."},
+        )
+    create_user(username, password, role=role)
     return RedirectResponse(url="/auth/users", status_code=status.HTTP_303_SEE_OTHER)
 
 @router.post("/users/delete/{user_id}")
-async def remove_user(user_id: int, _=Depends(get_current_user)):
+async def remove_user(request: Request, user_id: int, current=Depends(require_admin)):
+    if user_id == current["user_id"]:
+        users = get_all_users()
+        return render_template(
+            templates,
+            request,
+            "users.html",
+            {"users": users, "current_user": current, "error": "لا يمكنك حذف حسابك الخاص."},
+            status_code=400,
+        )
+    # Prevent removing the last admin
+    target = next((u for u in get_all_users() if u["id"] == user_id), None)
+    if target and target["role"] == "admin" and count_admins() <= 1:
+        users = get_all_users()
+        return render_template(
+            templates,
+            request,
+            "users.html",
+            {"users": users, "current_user": current, "error": "لا يمكن حذف آخر مسؤول في النظام."},
+            status_code=400,
+        )
     delete_user(user_id)
     return RedirectResponse(url="/auth/users", status_code=status.HTTP_303_SEE_OTHER)
 
+
+@router.post("/users/{user_id}/role")
+async def change_role(
+    request: Request,
+    user_id: int,
+    role: str = Form(...),
+    current=Depends(require_admin),
+):
+    if role not in {"admin", "user"}:
+        raise HTTPException(status_code=400, detail="invalid role")
+    # Prevent demoting the last admin
+    target = next((u for u in get_all_users() if u["id"] == user_id), None)
+    if target and target["role"] == "admin" and role != "admin" and count_admins() <= 1:
+        users = get_all_users()
+        return render_template(
+            templates,
+            request,
+            "users.html",
+            {"users": users, "current_user": current, "error": "لا يمكن تخفيض رتبة آخر مسؤول."},
+            status_code=400,
+        )
+    set_user_role(user_id, role)
+    return RedirectResponse(url="/auth/users", status_code=status.HTTP_303_SEE_OTHER)
+
 @router.get("/backup")
-async def backup_db(request: Request, _=Depends(get_current_user)):
+async def backup_db(request: Request, current=Depends(require_admin)):
     try:
         backup_path = create_backup()
         return FileResponse(backup_path, media_type="application/octet-stream", filename=os.path.basename(backup_path))
     except Exception as e:
         msg = f"Backup failed: {str(e)}"
-        return templates.TemplateResponse(request=request, name="users.html", context={
+        return render_template(
+            templates,
+            request,
+            "users.html",
+            {
                 "users": get_all_users(),
-            "backup_msg": msg
+                "current_user": current,
-        })
+                "backup_msg": msg,
+            },
+        )

routers/documents.py

@@ -7,6 +7,7 @@ from fastapi.templating import Jinja2Templates
 
 from config import UPLOAD_DIR
 from database.connection import get_db
+from services.template_utils import render_template
 from services.thumbnails import get_or_create_thumbnail
 
 router = APIRouter()
@@ -103,7 +104,8 @@ async def document_queue(
 
     total_pages = max(1, (total_filtered + PAGE_SIZE - 1) // PAGE_SIZE)
 
-    return templates.TemplateResponse(
+    return render_template(
+        templates,
         request,
         "documents.html",
         {
@@ -231,6 +233,27 @@ async def retry_all_errors():
     return JSONResponse({"ok": True, "retried": len(rows)})
 
 
+@router.post("/documents/resume-pending")
+async def resume_pending():
+    """Re-fire background extraction for any docs stuck in 'pending'.
+    Useful when a previous server restart killed in-flight extraction tasks."""
+    import asyncio
+    from services.extractor import get_default_provider
+    from routers.upload import _extract_and_save
+
+    default_provider = get_default_provider()
+    with get_db() as conn:
+        rows = conn.execute(
+            "SELECT id, image_path, provider FROM documents WHERE status='pending'"
+        ).fetchall()
+
+    for row in rows:
+        provider = row["provider"] or default_provider
+        asyncio.create_task(_extract_and_save(row["id"], row["image_path"], provider))
+
+    return JSONResponse({"ok": True, "resumed": len(rows)})
+
+
 @router.post("/documents/scan-duplicates")
 async def scan_duplicates():
     """
@@ -368,7 +391,8 @@ async def duplicates_view(request: Request):
             continue
         groups.append({"keeper": keeper, "duplicates": dups_by_keeper.get(k, [])})
 
-    return templates.TemplateResponse(
+    return render_template(
+        templates,
         request,
         "duplicates.html",
         {"groups": groups, "total_duplicates": len(dup_rows)},

routers/review.py

@@ -12,9 +12,11 @@ from services.extractor import (
     extract_document,
     get_available_providers,
     get_default_provider,
+    provider_supports_ai_verification,
     verify_page_correlation,
 )
 from services.search_service import normalize_arabic, _normalize_scope
+from services.template_utils import render_template
 
 router = APIRouter()
 templates = Jinja2Templates(directory="templates")
@@ -70,6 +72,16 @@ def _find_page1_candidate(conn, doc: dict) -> tuple[bool, dict | None]:
                        LIMIT 1""",
                     (req_num, doc_scope, doc["id"]),
                 ).fetchone()
+            else:
+                sibling_doc = conn.execute(
+                    """SELECT * FROM documents
+                       WHERE request_number=? AND (search_scope IS NULL OR TRIM(search_scope)='') AND id != ?
+                       ORDER BY CASE WHEN page_number=1 THEN 0 ELSE 1 END,
+                                CASE WHEN person_id IS NOT NULL THEN 0 ELSE 1 END,
+                                id
+                       LIMIT 1""",
+                    (req_num, doc["id"]),
+                ).fetchone()
 
     return is_subsequent_page, dict(sibling_doc) if sibling_doc else None
 
@@ -317,7 +329,8 @@ async def review_document(request: Request, doc_id: int, wait: int = 0):
             </body></html>"""
         )
 
-    return templates.TemplateResponse(
+    return render_template(
+        templates,
         request,
         "review.html",
         {
@@ -326,7 +339,8 @@ async def review_document(request: Request, doc_id: int, wait: int = 0):
             "providers": get_available_providers(),
             "current_provider": doc.get("provider") or get_default_provider(),
             "ai_verification_available": any(
-                provider["id"] in {"claude", "gemini"} for provider in get_available_providers()
+                provider_supports_ai_verification(provider["id"])
+                for provider in get_available_providers()
             ),
         },
     )
@@ -727,6 +741,11 @@ async def retrigger_extraction(doc_id: int, provider: str = ""):
     use_provider = provider or doc["provider"] or get_default_provider()
 
     with get_db() as conn:
+        old_person_id = conn.execute(
+            "SELECT person_id FROM documents WHERE id=?", (doc_id,)
+        ).fetchone()
+        old_person_id = old_person_id["person_id"] if old_person_id else None
+
         conn.execute(
             """UPDATE documents
                SET status='pending',
@@ -750,6 +769,16 @@ async def retrigger_extraction(doc_id: int, provider: str = ""):
         )
         conn.execute("DELETE FROM properties WHERE document_id=?", (doc_id,))
 
+        # Clean up orphaned person if this was their only document
+        if old_person_id:
+            remaining = conn.execute(
+                "SELECT COUNT(*) AS n FROM documents WHERE person_id=?",
+                (old_person_id,),
+            ).fetchone()["n"]
+            if remaining == 0:
+                conn.execute("DELETE FROM properties WHERE person_id=?", (old_person_id,))
+                conn.execute("DELETE FROM persons WHERE id=?", (old_person_id,))
+
     from routers.upload import _extract_and_save
     asyncio.create_task(_extract_and_save(doc_id, doc["image_path"], use_provider))
     return JSONResponse({"ok": True, "message": "Extraction started"})

routers/search.py

@@ -1,6 +1,7 @@
 from fastapi import APIRouter, Request
 from fastapi.responses import Response
 from fastapi.templating import Jinja2Templates
+from services.template_utils import render_template
 
 from services.search_service import (
     get_person_with_properties,
@@ -30,14 +31,12 @@ async def search(
     if property_number or district or block:
         properties = search_properties(property_number, district, block)
 
-    # If exactly one person found, preload their full details
+    # If exactly one person found, preload their full details (across all scopes)
     if len(persons) == 1 and not properties:
-        selected_person = get_person_with_properties(
+        selected_person = get_person_with_properties(persons[0]["id"], None)
-            persons[0]["id"],
-            persons[0].get("search_scope"),
-        )
 
-    return templates.TemplateResponse(
+    return render_template(
+        templates,
         request,
         "search.html",
         {
@@ -56,17 +55,23 @@ async def search(
 async def person_detail(request: Request, person_id: int, search_scope: str = ""):
     data = get_person_with_properties(person_id, search_scope.strip() or None)
     if not data:
-        return templates.TemplateResponse(
+        return render_template(
+            templates,
             request,
             "search.html",
-            {"error": "Person not found", "q": "", "persons": [], "properties": [], "selected_person": None, "property_number": "", "district": "", "block": ""},
+            {
+                "error": "Person not found",
+                "q": "",
+                "persons": [],
+                "properties": [],
+                "selected_person": None,
+                "property_number": "",
+                "district": "",
+                "block": "",
+            },
             status_code=404,
         )
-    return templates.TemplateResponse(
+    return render_template(templates, request, "person_detail.html", data)
-        request,
-        "person_detail.html",
-        data,
-    )
 
 
 @router.get("/persons/{person_id}/export")

routers/upload.py

@@ -5,22 +5,62 @@ import uuid
 from datetime import date
 from pathlib import Path
 
-from fastapi import APIRouter, File, Form, Request, UploadFile
+from fastapi import APIRouter, File, Form, HTTPException, Request, UploadFile
 from fastapi.responses import JSONResponse, RedirectResponse
 from fastapi.templating import Jinja2Templates
 
-from config import UPLOAD_DIR
+from config import UPLOAD_DIR, MAX_CONCURRENT_EXTRACTIONS
 from database.connection import get_db
 from services.extractor import extract_document, get_available_providers, get_default_provider
 from services.pdf_handler import pdf_to_images
+from services.template_utils import render_template
 
 router = APIRouter()
 templates = Jinja2Templates(directory="templates")
 
+# Semaphore: limits simultaneous AI API calls to avoid quota exhaustion on bulk uploads
+_extraction_semaphore: asyncio.Semaphore | None = None
+
+
+def _get_semaphore() -> asyncio.Semaphore:
+    global _extraction_semaphore
+    if _extraction_semaphore is None:
+        _extraction_semaphore = asyncio.Semaphore(MAX_CONCURRENT_EXTRACTIONS)
+    return _extraction_semaphore
+
 ALLOWED_IMAGE_EXTS = {".jpg", ".jpeg", ".png", ".webp"}
 ALLOWED_PDF_EXTS = {".pdf"}
 ALLOWED_EXTENSIONS = ALLOWED_IMAGE_EXTS | ALLOWED_PDF_EXTS
 
+MAX_FILE_BYTES = 25 * 1024 * 1024      # 25 MB per file
+MAX_TOTAL_BYTES = 100 * 1024 * 1024    # 100 MB per request
+
+
+def _check_request_size(request: Request) -> None:
+    """Reject oversize uploads early via Content-Length header."""
+    cl = request.headers.get("content-length")
+    if cl and cl.isdigit() and int(cl) > MAX_TOTAL_BYTES:
+        raise HTTPException(
+            status_code=413,
+            detail=f"حجم الطلب يتجاوز الحد الأقصى ({MAX_TOTAL_BYTES // (1024*1024)} ميغابايت).",
+        )
+
+
+async def _read_capped(upload: UploadFile, running_total: int) -> bytes:
+    """Read upload bytes, enforcing per-file and cumulative caps."""
+    data = await upload.read()
+    if len(data) > MAX_FILE_BYTES:
+        raise HTTPException(
+            status_code=413,
+            detail=f"الملف '{upload.filename}' يتجاوز {MAX_FILE_BYTES // (1024*1024)} ميغابايت.",
+        )
+    if running_total + len(data) > MAX_TOTAL_BYTES:
+        raise HTTPException(
+            status_code=413,
+            detail=f"إجمالي حجم الرفع يتجاوز {MAX_TOTAL_BYTES // (1024*1024)} ميغابايت.",
+        )
+    return data
+
 
 def _hash_bytes(data: bytes) -> str:
     return hashlib.sha256(data).hexdigest()
@@ -62,6 +102,7 @@ def _save_image(file_bytes: bytes, original_name: str) -> str:
 
 async def _extract_and_save(doc_id: int, image_path: str, provider: str = ""):
     """Background task: call extractor, parse result, update DB."""
+    async with _get_semaphore():
         try:
             data = await extract_document(image_path, provider=provider)
             raw_json = json.dumps(data, ensure_ascii=False)
@@ -164,12 +205,37 @@ async def upload_page(request: Request):
                SUM(CASE WHEN status='error' THEN 1 ELSE 0 END) AS errors
             FROM documents WHERE status != 'staged'"""
         ).fetchone()
-    return templates.TemplateResponse(
+        staged_rows = conn.execute(
-        request, "index.html", {
+            """SELECT id, image_path, page_number
+               FROM documents
+               WHERE status='staged'
+               ORDER BY id"""
+        ).fetchall()
+
+    staged_documents = []
+    for row in staged_rows:
+        image_name = Path(row["image_path"]).name
+        page_number = row["page_number"]
+        if page_number:
+            image_name = f"{image_name} (p{page_number})"
+        staged_documents.append(
+            {
+                "id": row["id"],
+                "image_path": row["image_path"],
+                "name": image_name,
+            }
+        )
+
+    return render_template(
+        templates,
+        request,
+        "index.html",
+        {
             "stats": dict(stats) if stats else {},
+            "staged_documents": staged_documents,
             "providers": get_available_providers(),
             "default_provider": get_default_provider(),
-        }
+        },
     )
 
 
@@ -179,18 +245,21 @@ async def upload_files(
     files: list[UploadFile] = File(...),
     provider: str = Form(""),
 ):
+    _check_request_size(request)
     if not provider:
         provider = get_default_provider()
 
     doc_ids = []
     duplicates = []
+    total_bytes = 0
 
     for upload in files:
         suffix = Path(upload.filename).suffix.lower()
         if suffix not in ALLOWED_EXTENSIONS:
             continue
 
-        file_bytes = await upload.read()
+        file_bytes = await _read_capped(upload, total_bytes)
+        total_bytes += len(file_bytes)
 
         if suffix in ALLOWED_PDF_EXTS:
             # PDF: split into per-page images; hash each rendered page
@@ -268,14 +337,17 @@ async def stage_file(
     files: list[UploadFile] = File(...),
 ):
     """Save uploaded images without triggering AI extraction."""
+    _check_request_size(request)
     staged = []
     duplicates = []
+    total_bytes = 0
     for upload in files:
         suffix = Path(upload.filename).suffix.lower()
         if suffix not in ALLOWED_EXTENSIONS:
             continue
 
-        file_bytes = await upload.read()
+        file_bytes = await _read_capped(upload, total_bytes)
+        total_bytes += len(file_bytes)
 
         if suffix in ALLOWED_PDF_EXTS:
             pages = pdf_to_images(file_bytes, upload.filename)
@@ -347,12 +419,16 @@ async def process_staged(
         provider = get_default_provider()
 
     ids = [int(x) for x in doc_ids.split(",") if x.strip().isdigit()]
+    if not ids:
+        return RedirectResponse("/?staged=0", status_code=303)
 
     with get_db() as conn:
         rows = conn.execute(
             f"SELECT id, image_path FROM documents WHERE id IN ({','.join('?' * len(ids))}) AND status='staged'",
             ids,
         ).fetchall()
+        if not rows:
+            return RedirectResponse("/?staged=0", status_code=303)
         for row in rows:
             conn.execute(
                 "UPDATE documents SET status='pending', provider=?, updated_at=CURRENT_TIMESTAMP WHERE id=?",

services/auth_service.py

@@ -4,47 +4,148 @@ import secrets
 from datetime import datetime, timedelta
 
 SESSION_TTL_SECONDS = 86400  # 24h
+PBKDF2_ITERATIONS = 600_000  # OWASP 2023+ guidance for PBKDF2-HMAC-SHA256
 
-def hash_password(password: str) -> str:
+# Login rate-limit tuning
+LOGIN_WINDOW_SECONDS = 900   # 15 min sliding window
+LOGIN_MAX_FAILS_USER = 5     # per username
+LOGIN_MAX_FAILS_IP = 20      # per IP (higher because NATs)
+
+def hash_password(password: str, iterations: int = PBKDF2_ITERATIONS) -> str:
     salt = secrets.token_hex(16)
-    hashed = hashlib.pbkdf2_hmac('sha256', password.encode('utf-8'), salt.encode('utf-8'), 100000).hex()
+    hashed = hashlib.pbkdf2_hmac('sha256', password.encode('utf-8'), salt.encode('utf-8'), iterations).hex()
-    return f"{salt}${hashed}"
+    return f"pbkdf2${iterations}${salt}${hashed}"
 
 def verify_password(stored_password: str, provided_password: str) -> bool:
+    """Supports both the legacy 'salt$hash' (100k iter) format and the new
+    'pbkdf2$<iter>$salt$hash' format."""
     try:
-        salt, stored_hash = stored_password.split('$')
+        parts = stored_password.split('$')
-        hashed = hashlib.pbkdf2_hmac('sha256', provided_password.encode('utf-8'), salt.encode('utf-8'), 100000).hex()
+        if len(parts) == 4 and parts[0] == 'pbkdf2':
+            iterations = int(parts[1])
+            salt = parts[2]
+            stored_hash = parts[3]
+        elif len(parts) == 2:
+            iterations = 100_000  # legacy
+            salt, stored_hash = parts
+        else:
+            return False
+        hashed = hashlib.pbkdf2_hmac('sha256', provided_password.encode('utf-8'), salt.encode('utf-8'), iterations).hex()
         return hmac.compare_digest(hashed, stored_hash)
     except Exception:
         return False
 
+
+def needs_rehash(stored_password: str) -> bool:
+    """Return True if the stored hash uses weaker params than current defaults."""
+    try:
+        parts = stored_password.split('$')
+        if len(parts) == 4 and parts[0] == 'pbkdf2':
+            return int(parts[1]) < PBKDF2_ITERATIONS
+        return True  # legacy format → rehash
+    except Exception:
+        return True
+
+
 def get_user_by_username(username: str):
     from database.connection import get_db
     with get_db() as conn:
         cursor = conn.execute("SELECT * FROM users WHERE username = ?", (username,))
         return cursor.fetchone()
 
-def create_user(username: str, password: str):
+def create_user(username: str, password: str, role: str = "user"):
     from database.connection import get_db
+    if role not in {"admin", "user"}:
+        role = "user"
     with get_db() as conn:
         hashed = hash_password(password)
-        conn.execute("INSERT INTO users (username, password_hash) VALUES (?, ?)", (username, hashed))
+        conn.execute(
+            "INSERT INTO users (username, password_hash, role) VALUES (?, ?, ?)",
+            (username, hashed, role),
+        )
 
 def delete_user(user_id: int):
     from database.connection import get_db
     with get_db() as conn:
         conn.execute("DELETE FROM users WHERE id = ?", (user_id,))
+        conn.execute("DELETE FROM sessions WHERE user_id = ?", (user_id,))
+
+
+def update_user_password(user_id: int, new_password: str) -> None:
+    from database.connection import get_db
+    with get_db() as conn:
+        conn.execute(
+            "UPDATE users SET password_hash=? WHERE id=?",
+            (hash_password(new_password), user_id),
+        )
+        # Rotate any active sessions for this user.
+        conn.execute("DELETE FROM sessions WHERE user_id=?", (user_id,))
+
+
+def set_user_role(user_id: int, role: str) -> None:
+    from database.connection import get_db
+    if role not in {"admin", "user"}:
+        raise ValueError("invalid role")
+    with get_db() as conn:
+        conn.execute("UPDATE users SET role=? WHERE id=?", (role, user_id))
+
+
+def count_admins() -> int:
+    from database.connection import get_db
+    with get_db() as conn:
+        row = conn.execute("SELECT COUNT(*) AS n FROM users WHERE role='admin'").fetchone()
+        return int(row["n"]) if row else 0
+
 
 def get_all_users():
     from database.connection import get_db
     with get_db() as conn:
-        cursor = conn.execute("SELECT id, username, created_at FROM users ORDER BY created_at DESC")
+        cursor = conn.execute(
+            "SELECT id, username, role, created_at FROM users ORDER BY created_at DESC"
+        )
         return cursor.fetchall()
 
 
+# ─── Login rate-limiting ──────────────────────────────────────────
+
+def record_login_attempt(username: str, ip: str, success: bool) -> None:
+    from database.connection import get_db
+    with get_db() as conn:
+        conn.execute(
+            "INSERT INTO login_attempts (username, ip, success) VALUES (?, ?, ?)",
+            (username, ip, 1 if success else 0),
+        )
+
+
+def is_login_blocked(username: str, ip: str) -> bool:
+    """Return True if too many recent failures for this username OR this IP."""
+    from database.connection import get_db
+    cutoff = (datetime.utcnow() - timedelta(seconds=LOGIN_WINDOW_SECONDS)).strftime("%Y-%m-%d %H:%M:%S")
+    with get_db() as conn:
+        by_user = conn.execute(
+            "SELECT COUNT(*) AS n FROM login_attempts WHERE username=? AND success=0 AND created_at > ?",
+            (username, cutoff),
+        ).fetchone()["n"]
+        if by_user >= LOGIN_MAX_FAILS_USER:
+            return True
+        by_ip = conn.execute(
+            "SELECT COUNT(*) AS n FROM login_attempts WHERE ip=? AND success=0 AND created_at > ?",
+            (ip, cutoff),
+        ).fetchone()["n"]
+        return by_ip >= LOGIN_MAX_FAILS_IP
+
+
+def cleanup_old_login_attempts() -> int:
+    from database.connection import get_db
+    cutoff = (datetime.utcnow() - timedelta(days=7)).strftime("%Y-%m-%d %H:%M:%S")
+    with get_db() as conn:
+        cur = conn.execute("DELETE FROM login_attempts WHERE created_at < ?", (cutoff,))
+        return cur.rowcount or 0
+
+
 # ─── Sessions (DB-backed) ─────────────────────────────────────────
 
-def create_session(user_id: int, username: str, ttl_seconds: int = SESSION_TTL_SECONDS) -> str:
+def create_session(user_id: int, username: str, role: str = "user", ttl_seconds: int = SESSION_TTL_SECONDS) -> str:
     from database.connection import get_db
     session_id = secrets.token_urlsafe(32)
     expires_at = (datetime.utcnow() + timedelta(seconds=ttl_seconds)).strftime("%Y-%m-%d %H:%M:%S")
@@ -57,17 +158,24 @@ def create_session(user_id: int, username: str, ttl_seconds: int = SESSION_TTL_S
 
 
 def get_session(session_id: str):
-    """Return dict with user_id/username if session is valid and unexpired, else None."""
+    """Return dict with user_id/username/role if valid and unexpired, else None."""
     if not session_id:
         return None
     from database.connection import get_db
     now = datetime.utcnow().strftime("%Y-%m-%d %H:%M:%S")
     with get_db() as conn:
         row = conn.execute(
-            "SELECT id, user_id, username, expires_at FROM sessions WHERE id = ? AND expires_at > ?",
+            """SELECT s.id, s.user_id, s.username, s.expires_at, u.role
+               FROM sessions s
+               LEFT JOIN users u ON u.id = s.user_id
+               WHERE s.id = ? AND s.expires_at > ?""",
             (session_id, now),
         ).fetchone()
-    return dict(row) if row else None
+    if not row:
+        return None
+    d = dict(row)
+    d["role"] = d.get("role") or "user"
+    return d
 
 
 def delete_session(session_id: str) -> None:

services/extractor.py

@@ -1,4 +1,5 @@
 import base64
+import importlib.util
 import json
 import re
 from pathlib import Path
@@ -61,7 +62,7 @@ Rules:
 
 def _get_ai_verification_provider(preferred_provider: str = "") -> str:
     """Return a provider capable of vision reasoning for verification."""
-    providers = [p["id"] for p in get_available_providers() if p["id"] in {"claude", "gemini"}]
+    providers = [p["id"] for p in get_available_providers() if provider_supports_ai_verification(p["id"])]
     if preferred_provider in providers:
         return preferred_provider
     if DEFAULT_PROVIDER in providers:
@@ -71,6 +72,10 @@ def _get_ai_verification_provider(preferred_provider: str = "") -> str:
     raise ValueError("No AI verification provider configured")
 
 
+def provider_supports_ai_verification(provider_id: str) -> bool:
+    return provider_id == "claude" or provider_id == "gemini" or provider_id.startswith("gemini-")
+
+
 def _build_correlation_user_prompt(current_context: dict, candidate_context: dict) -> str:
     return (
         "Determine whether PAGE_A and PAGE_B belong to the same multi-page request/document for the same person. "
@@ -249,15 +254,29 @@ def _parse_json_lenient(text: str) -> dict:
     raise ValueError(f"Could not parse model response as JSON: {text[:200]}")
 
 
+# Individual Gemini models exposed to the UI
+_GEMINI_MODEL_OPTIONS = [
+    ("gemini-2.5-pro",        "Gemini 2.5 Pro (أفضل دقة)"),
+    ("gemini-2.5-flash",      "Gemini 2.5 Flash (سريع)"),
+    ("gemini-2.0-flash",      "Gemini 2.0 Flash"),
+    ("gemini-2.0-flash-lite", "Gemini 2.0 Flash Lite (احتياطي)"),
+]
+
+
+def _easyocr_is_available() -> bool:
+    return importlib.util.find_spec("easyocr") is not None
+
+
 def get_available_providers() -> list[dict]:
-    """Return list of all available providers (EasyOCR is always available)."""
+    """Return only providers that are actually usable in the current runtime."""
-    providers = [
+    providers = []
-        {"id": "easyocr", "name": "EasyOCR (مجاني)", "model": "local"},
+    if _easyocr_is_available():
-    ]
+        providers.append({"id": "easyocr", "name": "EasyOCR (مجاني)", "model": "local"})
     if ANTHROPIC_API_KEY:
         providers.append({"id": "claude", "name": "Claude (Anthropic)", "model": CLAUDE_MODEL})
     if GEMINI_API_KEY:
-        providers.append({"id": "gemini", "name": "Gemini (Google)", "model": GEMINI_MODEL})
+        for model_id, label in _GEMINI_MODEL_OPTIONS:
+            providers.append({"id": model_id, "name": label, "model": model_id})
     return providers
 
 
@@ -265,8 +284,12 @@ def get_default_provider() -> str:
     """Return the default provider, falling back to whichever is available."""
     providers = get_available_providers()
     if not providers:
-        return "easyocr"
+        return GEMINI_MODEL if DEFAULT_PROVIDER == "gemini" else DEFAULT_PROVIDER
     ids = [p["id"] for p in providers]
+    # Map legacy "gemini" default to the configured GEMINI_MODEL
+    resolved = GEMINI_MODEL if DEFAULT_PROVIDER == "gemini" else DEFAULT_PROVIDER
+    if resolved in ids:
+        return resolved
     if DEFAULT_PROVIDER in ids:
         return DEFAULT_PROVIDER
     return ids[0]
@@ -329,7 +352,7 @@ async def _extract_with_claude(image_path: str) -> dict:
 
 # ─── Gemini extraction ───────────────────────────────────────────
 
-async def _extract_with_gemini(image_path: str) -> dict:
+async def _extract_with_gemini(image_path: str, model: str = "") -> dict:
     import asyncio
     from google import genai
     from google.genai import types
@@ -345,8 +368,17 @@ async def _extract_with_gemini(image_path: str) -> dict:
                 ".png": "image/png", ".webp": "image/webp"}
     mime_type = mime_map.get(suffix, "image/jpeg")
 
-    # Try primary model first; only fall back on 503 (overloaded), NOT on 429 (quota)
+    # Full fallback chain: start from requested model, cascade through cheaper/available ones
-    models_to_try = [GEMINI_MODEL, "gemini-2.0-flash-lite"]
+    _ALL_GEMINI_FALLBACK = [
+        "gemini-2.5-pro",
+        "gemini-2.5-flash",
+        "gemini-2.0-flash",
+        "gemini-2.0-flash-lite",
+    ]
+    # If a specific model was requested, start from it; otherwise start from the configured default
+    start_model = model if model else GEMINI_MODEL
+    # Build ordered list: requested model first, then remaining fallbacks in order
+    models_to_try = [start_model] + [m for m in _ALL_GEMINI_FALLBACK if m != start_model]
 
     def _call(model_name: str):
         response = client.models.generate_content(
@@ -731,6 +763,8 @@ async def extract_document(image_path: str, provider: str = "") -> dict:
     """
     Extract structured data from a document image using the specified provider.
     Falls back to the default provider if none specified.
+    provider can be: "claude", "easyocr", "gemini" (uses GEMINI_MODEL),
+    or a specific Gemini model ID like "gemini-2.5-flash".
     """
     if not provider:
         provider = get_default_provider()
@@ -739,11 +773,13 @@ async def extract_document(image_path: str, provider: str = "") -> dict:
         if not ANTHROPIC_API_KEY:
             raise ValueError("ANTHROPIC_API_KEY not set")
         return await _extract_with_claude(image_path)
-    elif provider == "gemini":
-        if not GEMINI_API_KEY:
-            raise ValueError("GEMINI_API_KEY not set")
-        return await _extract_with_gemini(image_path)
     elif provider == "easyocr":
         return await _extract_with_easyocr(image_path)
+    elif provider == "gemini" or provider.startswith("gemini-"):
+        if not GEMINI_API_KEY:
+            raise ValueError("GEMINI_API_KEY not set")
+        # Pass the specific model if the provider ID encodes one
+        model_override = provider if provider.startswith("gemini-") else ""
+        return await _extract_with_gemini(image_path, model=model_override)
     else:
         raise ValueError(f"Unknown provider: {provider}")

services/pdf_handler.py

@@ -6,25 +6,35 @@ from pathlib import Path
 
 from config import UPLOAD_DIR
 
+# Maximum pages we will extract from a single PDF upload.
+# Beyond this limit pages are silently dropped to prevent runaway queue growth.
+MAX_PDF_PAGES = 200
+
 
 def pdf_to_images(pdf_bytes: bytes, original_name: str) -> list[dict]:
     """
     Convert a PDF to individual page images.
-    Returns list of dicts: [{"image_path": "relative/path.png", "page_number": 1}, ...]
+
+    Each page is rendered at 250 DPI — sufficient for Arabic OCR while keeping
+    file sizes manageable.  For scanned/image-only PDFs PyMuPDF simply renders
+    the embedded raster; no additional image extraction step is needed.
+
+    Returns list of dicts: [{"image_path": "relative/path.png", "page_number": 1, ...}, ...]
     """
     import fitz  # PyMuPDF
 
     doc = fitz.open(stream=pdf_bytes, filetype="pdf")
+    total_pages = len(doc)
     group_id = uuid.uuid4().hex
     today = date.today().isoformat()
     dest_dir = Path(UPLOAD_DIR) / today
     dest_dir.mkdir(parents=True, exist_ok=True)
 
     pages = []
-    for page_num in range(len(doc)):
+    for page_num in range(min(total_pages, MAX_PDF_PAGES)):
         page = doc[page_num]
-        # Render at 200 DPI for good OCR quality
+        # 250 DPI gives sharper Arabic text while staying under ~2 MB per PNG
-        pix = page.get_pixmap(dpi=200)
+        pix = page.get_pixmap(dpi=250)
 
         filename = f"{group_id}_p{page_num + 1}.png"
         dest = dest_dir / filename
@@ -34,6 +44,7 @@ def pdf_to_images(pdf_bytes: bytes, original_name: str) -> list[dict]:
             "image_path": str(Path(today) / filename),
             "page_number": page_num + 1,
             "pdf_group_id": group_id,
+            "total_pages": total_pages,
         })
 
     doc.close()

services/search_service.py

@@ -20,7 +20,7 @@ def _normalize_scope(text: str | None) -> str | None:
 
 
 def search_persons(query: str) -> list[dict]:
-    """Search persons by name, keeping separate result rows per search scope."""
+    """Search persons by name. One row per person, aggregating all their search scopes."""
     norm = normalize_arabic(query.strip())
     pattern = f"%{norm}%"
     raw_pattern = f"%{query.strip()}%"
@@ -30,9 +30,9 @@ def search_persons(query: str) -> list[dict]:
         rows = conn.execute(
             f"""
             SELECT p.*,
-                   {scope_expr} AS search_scope,
                    COUNT(DISTINCT pr.id) AS property_count,
-                   COUNT(DISTINCT d.id) AS document_count
+                   COUNT(DISTINCT d.id) AS document_count,
+                   GROUP_CONCAT(DISTINCT {scope_expr}) AS search_scopes_raw
             FROM persons p
             LEFT JOIN documents d ON d.person_id = p.id
             LEFT JOIN properties pr ON pr.document_id = d.id
@@ -41,14 +41,13 @@ def search_persons(query: str) -> list[dict]:
                OR p.father_name LIKE ?
                OR p.first_name LIKE ?
                OR p.family_name LIKE ?
-            GROUP BY p.id, {scope_expr}
+            GROUP BY p.id
             ORDER BY
                 CASE WHEN p.first_name_norm = ? THEN 0
                      WHEN p.family_name_norm = ? THEN 0
                      ELSE 1 END,
                 p.first_name,
-                p.family_name,
+                p.family_name
-                search_scope
             """,
             (pattern, pattern, raw_pattern, raw_pattern, raw_pattern, norm, norm),
         ).fetchall()
@@ -56,7 +55,17 @@ def search_persons(query: str) -> list[dict]:
     results = []
     for row in rows:
         person = dict(row)
-        person["search_scope"] = _normalize_scope(person.get("search_scope"))
+        raw = person.pop("search_scopes_raw", None) or ""
+        scopes = [s.strip() for s in raw.split(",") if s and s.strip()]
+        # Deduplicate while preserving order
+        seen = set()
+        unique_scopes = []
+        for s in scopes:
+            if s not in seen:
+                seen.add(s)
+                unique_scopes.append(s)
+        person["search_scopes"] = unique_scopes
+        person["search_scope"] = "، ".join(unique_scopes) if unique_scopes else None
         results.append(person)
     return results
 

services/template_utils.py

@@ -0,0 +1,13 @@
+import inspect
+from collections.abc import Mapping
+
+
+def render_template(templates, request, template_name: str, context: Mapping | None = None, **response_kwargs):
+    context_dict = dict(context or {})
+    parameters = list(inspect.signature(templates.TemplateResponse).parameters)
+
+    if parameters and parameters[0] == "request":
+        return templates.TemplateResponse(request, template_name, context_dict, **response_kwargs)
+
+    context_dict.setdefault("request", request)
+    return templates.TemplateResponse(template_name, context_dict, **response_kwargs)

static/css/main.css

@@ -1285,13 +1285,31 @@ a.stat.active { border-color: rgba(15,118,110,.24); background: var(--primary-so
     font-size: .95rem;
   }
 
-  /* Stats */
+  /* Stats → horizontal compact pill strip on mobile */
-  .stats-bar { gap: .5rem; }
+  .stats-bar {
-  .stat { min-width: 75px; padding: .5rem .65rem; }
+    gap: .4rem;
-  .stat-num { font-size: 1.15rem; }
+    flex-wrap: nowrap;
-  .stats-bar .stat { flex: 1 1 calc(50% - .5rem); }
+    overflow-x: auto;
-
+    -webkit-overflow-scrolling: touch;
-  /* Quick links — single column */
+    margin-inline: -.75rem;
+    padding: .1rem .75rem .25rem;
+    scrollbar-width: none;
+  }
+  .stats-bar::-webkit-scrollbar { display: none; }
+  .stat {
+    flex: 0 0 auto;
+    min-width: 0;
+    flex-direction: row;
+    align-items: baseline;
+    gap: .35rem;
+    padding: .4rem .7rem;
+    border-radius: 999px;
+    box-shadow: none;
+    white-space: nowrap;
+  }
+  .stat-num { font-size: .95rem; font-weight: 800; }
+  .stat-label { font-size: .72rem; margin-top: 0; }
+  a.stat:hover { transform: none; box-shadow: none; }  /* Quick links — single column */
   .quick-links { grid-template-columns: 1fr; }
 
   /* Upload card */
@@ -1380,79 +1398,8 @@ a.stat.active { border-color: rgba(15,118,110,.24); background: var(--primary-so
   .doc-thumbnails { gap: .5rem; }
   .doc-thumb { width: 100px; }
   .doc-thumb img { height: 70px; }
-  .stats-bar .stat { flex-basis: 100%; }
+  .stats-bar .stat { flex: 0 0 auto; }
 
-  .responsive-table {
-    border-collapse: separate;
-    border-spacing: 0;
-    background: transparent;
-  }
-  .responsive-table thead {
-    display: none;
-  }
-  .responsive-table tbody,
-  .responsive-table tr,
-  .responsive-table td {
-    display: block;
-    width: 100%;
-  }
-  .responsive-table tbody {
-    padding: .35rem .75rem .85rem;
-  }
-  .responsive-table tr {
-    margin-bottom: .75rem;
-    border: 1px solid rgba(23,37,44,.08);
-    border-radius: 18px;
-    background: rgba(255,255,255,.96);
-    box-shadow: 0 10px 24px rgba(23,37,44,.08);
-    overflow: hidden;
-  }
-  .responsive-table td {
-    display: grid;
-    grid-template-columns: minmax(92px, 110px) 1fr;
-    gap: .65rem;
-    align-items: center;
-    padding: .7rem .9rem;
-    text-align: right;
-    border-bottom: 1px solid rgba(23,37,44,.06);
-  }
-  .responsive-table td:last-child {
-    border-bottom: none;
-  }
-  .responsive-table td[data-label]::before {
-    display: block;
-    color: var(--text-muted);
-    font-size: .76rem;
-    font-weight: 700;
-  }
-  .responsive-table .doc-actions,
-  .responsive-table td[data-label="الإجراءات"] {
-    display: flex;
-    flex-wrap: wrap;
-    justify-content: stretch;
-    gap: .5rem;
-  }
-  .responsive-table td[data-label="الإجراءات"]::before {
-    width: 100%;
-  }
-  .responsive-table .doc-actions .btn,
-  .responsive-table td[data-label="الإجراءات"] .btn,
-  .responsive-table td[data-label="الإجراءات"] .inline-form,
-  .responsive-table td[data-label="الإجراءات"] .inline-form .btn {
-    flex: 1 1 100%;
-    width: 100%;
-  }
-  .responsive-table .doc-thumb-mini {
-    width: 72px;
-    height: 54px;
-  }
-  .ownership-alert td {
-    background: transparent;
-  }
-  .ownership-alert {
-    border-color: #fecaca;
-    background: #fff8f8;
-  }
   .mobile-dock {
     right: .5rem;
     left: .5rem;
@@ -1465,6 +1412,118 @@ a.stat.active { border-color: rgba(15,118,110,.24); background: var(--primary-so
   }
 }
 
+/* ============================
+   Responsive tables — keep desktop table layout on mobile,
+   just shrink padding/fonts and allow horizontal scroll
+   if content still overflows the viewport margins.
+   ============================ */
+@media (max-width: 640px) {
+  /* Table wrapper extends to viewport edges for maximum usable width */
+  .table-wrapper,
+  .table-wrapper-spaced {
+    margin-inline: -.75rem;
+    border-radius: 0;
+    border-left: none;
+    border-right: none;
+    overflow-x: auto;
+    -webkit-overflow-scrolling: touch;
+  }
+
+  .responsive-table {
+    width: 100%;
+    min-width: max-content; /* horizontal scroll kicks in only if needed */
+    border-collapse: collapse;
+    background: transparent;
+    font-size: .78rem;
+  }
+
+  /* Show the header (desktop look) */
+  .responsive-table thead { display: table-header-group; }
+  .responsive-table tbody { display: table-row-group; }
+  .responsive-table tr { display: table-row; }
+  .responsive-table td,
+  .responsive-table th {
+    display: table-cell;
+    padding: .4rem .45rem;
+    font-size: .78rem;
+    line-height: 1.3;
+    white-space: nowrap;
+    vertical-align: middle;
+    border-bottom: 1px solid rgba(23,37,44,.06);
+  }
+
+  /* Hide the ::before data-labels (desktop mode shows real headers) */
+  .responsive-table td[data-label]::before {
+    display: none;
+    content: none;
+  }
+
+  /* Row index column stays compact */
+  .responsive-table td[data-label="#"] {
+    color: var(--text-muted);
+    font-weight: 700;
+    width: 2rem;
+    text-align: center;
+  }
+
+  /* Property number highlighted, like a badge */
+  .responsive-table td[data-label="رقم العقار"],
+  .responsive-table td.prop-num {
+    font-weight: 800;
+    color: var(--primary-dark);
+  }
+
+  /* Ownership-alert rows keep their desktop visual flag */
+  .ownership-alert td {
+    background: #fff8f8;
+  }
+
+  /* Actions cell: keep buttons inline but smaller */
+  .responsive-table .doc-actions {
+    display: inline-flex;
+    gap: .25rem;
+    flex-wrap: nowrap;
+  }
+  .responsive-table .doc-actions .btn,
+  .responsive-table td[data-label="الإجراءات"] .btn {
+    padding: .3rem .5rem;
+    font-size: .72rem;
+  }
+  .responsive-table .doc-thumb-mini {
+    width: 44px;
+    height: 34px;
+  }
+
+  /* Persons grid → flat list on mobile */
+  .persons-grid {
+    display: flex;
+    flex-direction: column;
+    gap: 0;
+    margin-inline: -.75rem;
+    margin-top: .5rem;
+    border-top: 1px solid rgba(23,37,44,.08);
+    border-bottom: 1px solid rgba(23,37,44,.08);
+    background: #fff;
+  }
+  .person-card {
+    border: none;
+    border-bottom: 1px solid rgba(23,37,44,.06);
+    border-radius: 0;
+    padding: .7rem .9rem;
+    box-shadow: none;
+    background: transparent;
+    display: flex;
+    flex-direction: column;
+    gap: .15rem;
+  }
+  .person-card:last-child { border-bottom: none; }
+  .person-card:hover { transform: none; box-shadow: none; }
+  .person-card::before { display: none; }
+  .person-name { font-size: .95rem; font-weight: 700; margin: 0; }
+  .person-meta { font-size: .78rem; }
+  .person-reg { font-size: .72rem; margin-top: 0; }
+}
+
 /* ============================
    Upload & Staging (mobile-first)
    ============================ */

templates/base.html

@@ -50,10 +50,12 @@
           <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M14 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V8z"/><polyline points="14 2 14 8 20 8"/><line x1="16" y1="13" x2="8" y2="13"/><line x1="16" y1="17" x2="8" y2="17"/></svg>
           قائمة الوثائق
         </a>
+        {% if request.state.user and request.state.user.role == 'admin' %}
         <a href="/auth/users" class="nav-link">
           <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M12 15c-4 0-7 2-7 4v1h14v-1c0-2-3-4-7-4z"/><circle cx="12" cy="8" r="4"/></svg>
           الإدارة
         </a>
+        {% endif %}
         <a href="/auth/logout" class="nav-link nav-link-logout">
           <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M9 21H5a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h4"/><polyline points="16 17 21 12 16 7"/><line x1="21" y1="12" x2="9" y2="12"/></svg>
           خروج

templates/documents.html

@@ -58,6 +58,12 @@
 </div>
 {% endif %}
 
+{% if stats.processing %}
+<div class="alert-banner">
+  <button class="btn btn-sm btn-primary" onclick="resumePending(this)">استئناف معالجة الوثائق المعلّقة ({{ stats.processing }})</button>
+</div>
+{% endif %}
+
 {% if stats.pending_review %}
 <div class="alert-banner">
   <a href="/review/next">ابدأ مراجعة {{ stats.pending_review }} وثيقة →</a>
@@ -182,6 +188,22 @@ async function retryAllErrors(btn) {
   }
 }
 
+async function resumePending(btn) {
+  btn.disabled = true;
+  const original = btn.textContent;
+  btn.textContent = 'جارٍ الاستئناف...';
+  const res = await fetch('/documents/resume-pending', { method: 'POST' });
+  if (res.ok) {
+    const data = await res.json();
+    alert(`تم استئناف ${data.resumed} وثيقة. قد تستغرق المعالجة بضع لحظات.`);
+    location.reload();
+  } else {
+    alert('فشل الاستئناف.');
+    btn.disabled = false;
+    btn.textContent = original;
+  }
+}
+
 async function scanDuplicates(btn) {
   btn.disabled = true;
   const original = btn.textContent;

templates/index.html

@@ -124,7 +124,7 @@
 {% block scripts %}
 <script>
 // ─── Unified staging workflow ─────────────────────────────────
-const stagedItems = []; // {id, image_path, name}
+const stagedItems = {{ staged_documents|tojson }}; // {id, image_path, name}
 let uploading = false;
 
 const cameraInput = document.getElementById('cameraInput');
@@ -209,6 +209,14 @@ function finishThumb(thumb, item) {
   `;
 }
 
+function renderExistingStaged() {
+  gallery.innerHTML = '';
+  for (const item of stagedItems) {
+    const thumb = addPlaceholder(item.name);
+    finishThumb(thumb, item);
+  }
+}
+
 async function removeStagedItem(id, btn) {
   const thumb = btn.closest('.staging-thumb');
   thumb.classList.add('removing');
@@ -266,5 +274,8 @@ async function clearStaged() {
   gallery.innerHTML = '';
   refreshUI();
 }
+
+renderExistingStaged();
+refreshUI();
 </script>
 {% endblock %}

templates/search.html

@@ -144,7 +144,7 @@
   {% else %}
     <div class="persons-grid">
       {% for p in persons %}
-      <a href="/persons/{{ p.id }}{% if p.search_scope %}?search_scope={{ p.search_scope|urlencode }}{% endif %}" class="person-card">
+      <a href="/persons/{{ p.id }}" class="person-card">
         <div class="person-name">{{ p.first_name }} {{ p.father_name or '' }} {{ p.family_name or '' }}</div>
         <div class="person-meta">
           {% if p.family_origin %}{{ p.family_origin }} · {% endif %}

templates/users.html

@@ -15,6 +15,9 @@
     {% if backup_msg %}
     <div class="success-banner">{{ backup_msg }}</div>
     {% endif %}
+    {% if error %}
+    <div class="error-banner" style="background:#fee2e2;color:#991b1b;padding:.75rem 1rem;border-radius:8px;margin:.75rem 0">{{ error }}</div>
+    {% endif %}
 
     <div class="admin-section">
         <h3>
@@ -37,7 +40,14 @@
             </div>
             <div class="form-group">
                 <label for="password">كلمة المرور</label>
-                <input type="password" id="password" name="password" required>
+                <input type="password" id="password" name="password" required minlength="8">
+            </div>
+            <div class="form-group">
+                <label for="role">الصلاحية</label>
+                <select id="role" name="role">
+                  <option value="user">مستخدم</option>
+                  <option value="admin">مسؤول</option>
+                </select>
             </div>
             <button type="submit" class="btn btn-primary">إضافة</button>
         </form>
@@ -54,6 +64,7 @@
                     <tr>
                         <th>الرقم</th>
                         <th>اسم المستخدم</th>
+                        <th>الصلاحية</th>
                         <th>تاريخ الإنشاء</th>
                         <th></th>
                     </tr>
@@ -62,12 +73,30 @@
                     {% for user in users %}
                     <tr>
                         <td data-label="الرقم">{{ user.id }}</td>
-                        <td data-label="اسم المستخدم">{{ user.username }}</td>
+                        <td data-label="اسم المستخدم">
+                          {{ user.username }}
+                          {% if current_user and user.id == current_user.user_id %}<small style="color:#64748b">(أنت)</small>{% endif %}
+                        </td>
+                        <td data-label="الصلاحية">
+                          <form method="post" action="/auth/users/{{ user.id }}/role" class="inline-form" style="display:flex;gap:.35rem;align-items:center">
+                            <select name="role" {% if current_user and user.id == current_user.user_id %}disabled{% endif %}>
+                              <option value="user" {% if user.role == 'user' %}selected{% endif %}>مستخدم</option>
+                              <option value="admin" {% if user.role == 'admin' %}selected{% endif %}>مسؤول</option>
+                            </select>
+                            {% if not (current_user and user.id == current_user.user_id) %}
+                            <button type="submit" class="btn btn-sm btn-secondary">تغيير</button>
+                            {% endif %}
+                          </form>
+                        </td>
                         <td data-label="تاريخ الإنشاء">{{ user.created_at }}</td>
                         <td data-label="الإجراءات">
+                            {% if current_user and user.id == current_user.user_id %}
+                              <span style="color:#64748b;font-size:.85rem">—</span>
+                            {% else %}
                             <form method="post" action="/auth/users/delete/{{ user.id }}" onsubmit="return confirm('هل أنت متأكد من حذف هذا المستخدم؟');" class="inline-form">
                                 <button type="submit" class="btn btn-sm btn-danger">حذف</button>
                             </form>
+                            {% endif %}
                         </td>
                     </tr>
                     {% endfor %}