new file: .dockerignore

new file:   .env.example
	new file:   Dockerfile
	new file:   app.py
	new file:   blueprints/__init__.py
	new file:   blueprints/auth.py
	new file:   blueprints/chat.py
	new file:   blueprints/context.py
	new file:   blueprints/documents.py
	new file:   blueprints/main.py
	new file:   config.py
	new file:   docker-compose.yml
	new file:   models/__init__.py
	new file:   models/chat_session.py
	new file:   models/document.py
	new file:   models/user.py
	new file:   requirements.txt
	new file:   services/__init__.py
	new file:   services/document_parser.py
	new file:   services/llm_service.py
	new file:   services/rag_service.py
	new file:   services/url_scraper.py
	new file:   static/css/style.css
	new file:   static/js/chat.js
	new file:   static/js/inline_chat.js
	new file:   static/js/main.js
	new file:   templates/base.html
	new file:   templates/document_view.html
	new file:   templates/index.html
	new file:   templates/login.html
	new file:   templates/register.html

services/url_scraper.py

@@ -0,0 +1,31 @@
+import requests
+from bs4 import BeautifulSoup
+
+
+def scrape_url(url: str, timeout: int = 15) -> tuple[str, str]:
+    """
+    Fetch a URL and return (title, plain_text).
+    Raises requests.RequestException on network errors.
+    """
+    headers = {
+        "User-Agent": (
+            "Mozilla/5.0 (compatible; KIContextTool/1.0; "
+            "+https://github.com/user/ki-context-tool)"
+        )
+    }
+    resp = requests.get(url, headers=headers, timeout=timeout)
+    resp.raise_for_status()
+
+    soup = BeautifulSoup(resp.text, "html.parser")
+
+    # Remove script/style noise
+    for tag in soup(["script", "style", "nav", "footer", "header", "aside"]):
+        tag.decompose()
+
+    title = soup.title.string.strip() if soup.title and soup.title.string else url
+
+    # Extract readable text
+    text = soup.get_text(separator="\n", strip=True)
+    # Collapse excessive blank lines
+    lines = [line for line in text.splitlines() if line.strip()]
+    return title, "\n".join(lines)