Python 3.10.11 : python library-skills for your artificial intelligence.

The Python package library-skills is a lightweight command‑line toolkit designed to help developers build, test, and validate modular AI “skills.” These skills are small, self‑contained units of logic that can be executed independently or integrated into larger AI agents. The package focuses on simplicity, portability, and clear structure, making it useful for developers who want to experiment with tool‑calling systems or create custom capabilities for AI workflows.

A skill typically consists of a JSON descriptor and a Python function. The JSON file defines the skill’s name, description, and input schema, while the Python file contains the actual execution logic. This separation ensures that skills remain easy to document, validate, and reuse across different projects. With library-skills, developers can quickly inspect a skill’s schema, run it with custom input, or verify that its output matches the expected structure.

The command‑line interface provided by the package allows users to list installed skills, execute them directly, and validate input files without writing additional code. This makes the development cycle faster and more predictable. Instead of manually wiring functions together, developers can rely on a consistent interface that handles loading, parsing, and execution.

One of the main advantages of library-skills is its role in AI agent development. Modern agents often rely on tool‑calling, where the AI selects and triggers external functions based on user intent. Skills created with this package can be easily integrated into such agents, providing clear schemas and predictable behavior. This helps ensure that AI systems remain reliable, debuggable, and easy to extend.

Overall, library-skills is a practical utility for anyone building structured AI tools. It encourages clean design, modularity, and transparency, making it a valuable addition to Python environments focused on AI experimentation and agent development.

Let's install this python package.

python -m pip install library-skills
Collecting library-skills
  Downloading library_skills-0.0.19-py3-none-any.whl.metadata (5.4 kB)
...
Successfully installed library-skills-0.0.19 rich-toolkit-0.20.1 tomli-2.4.1

Let's make the first run:

library-skills.exe

 context
Project root               c:\lucru\PythonProjects
Target Python environment  not found

 Warning:  No target Python environment with site-packages or node_modules was found. Run from a
project root after installing dependencies, for example with 'uv sync' for Python or 'npm install' for
Node.js.

No installed or discovered skills found.
Copy the Library Skills tool skill into the project so agents know how to update, repair, and check
managed skills?
■ Copy Library Skills tool skill into the project so agents know how to update, repair, and check
managed skills? Copy Library Skills tool skill

 Target     Status               Path
 universal  tool skill: missing  .agents\skills\library-skills
 Copied:  library-skills (universal) -> .agents\skills\library-skills

Now you can create skills for your artificial intelligence:

Create a folder with two files:

my_skill/
    skill.json
    skill.py

First file named skill.json:

{
    "name": "hello_skill",
    "description": "Returnează un mesaj simplu",
    "input_schema": {
        "type": "object",
        "properties": {
            "name": {"type": "string"}
        },
        "required": ["name"]
    }
}

The second file named skill.py

def run(input):
    name = input["name"]
    return {"message": f"Salut, {name}!"}

Run the skill into your folder:

library-skills run my_skill --input '{"name": "Catalin"}'

See the schema:

library-skills schema my_skill

Validate the input:

library-skills validate my_skill input.json

List the skills:

library-skills list

This is all you need for a default basic skill with the library-skills.

Python 3.10.11 : CVSS (Common Vulnerability Scoring System) with cvss python package.

This Python package contains CVSS v2, v3 and v4 computation utilities and interactive calculator (for v2 and v3 only) compatible with Python 3. CVSS (Common Vulnerability Scoring System) is an standardized method for rating the severity of security issues on a scale from 0 (no impact) to 10 (critical).

See the pypi.org - cvss website.

Let's install the cvss python package.

python -m pip install cvss
Collecting cvss
  Downloading cvss-3.6-py2.py3-none-any.whl.metadata (3.8 kB)
Downloading cvss-3.6-py2.py3-none-any.whl (31 kB)
Installing collected packages: cvss
  WARNING: The script cvss_calculator.exe is installed in 'C:\python-3_10_11\Scripts' which is not on PATH.
  Consider adding this directory to PATH or, if you prefer to suppress this warning, use --no-warn-script-location.
Successfully installed cvss-3.6

How this works:

NVD Database (online)
        |
        |  JSON feed
        v
Python script ----> parses CVE + CVSS vector
        |
        |  uses cvss library
        v
Scores vulnerabilities (Base, Temporal, Environmental)
        |
        |  inserts results
        v
Your local database (SQL)
        |
        v
Dashboard / API / Alerts 

Simple code source example :

#!/usr/bin/env python3

# Demonstrates how to score a CVSS vector using the open-source "cvss" library.
# Validation and error handling included.

from cvss import CVSS3  # CVSS2, CVSS3, CVSS4 are available
import sys

def score_cvss_vector(vector: str):
    """
    Validates and scores a CVSS3 vector string.
    Returns scores and severities.
    """
    if not isinstance(vector, str) or not vector.strip():
        raise ValueError("Vector must be a non-empty string.")

    try:
        c = CVSS3(vector)
    except Exception as e:
        raise ValueError(f"Invalid CVSS3 vector: {e}")

    return c.clean_vector(), c.scores(), c.severities()

def main():
    if len(sys.argv) != 2:
        print("Usage: python cvss_score.py '<CVSS3_VECTOR>'")
        print("Example:")
        print("python main.py 'CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'")
        sys.exit(1)

    vector = sys.argv[1]

    try:
        clean_v, scores, severity = score_cvss_vector(vector)
        print("Input vector:", vector)
        print("Normalized vector:", clean_v)
        print("Scores:", scores)
        print("Severity:", severity)
    except ValueError as e:
        print("Error:", e)
        sys.exit(1)

if __name__ == "__main__":
    main()

The result is this:

python main.py CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Input vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Normalized vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Scores: (9.8, 9.8, 9.8)
Severity: ('Critical', 'Critical', 'Critical')

Another source code with examples:

#!/usr/bin/env python3
# Requires: pip install cvss

from cvss import CVSS3

# Example vulnerabilities (safe, educational)
vulns = [
    {
        "language": "Python",
        "title": "Unsafe eval usage",
        "description": "Code that executes user-provided input using eval().",
        "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N"
    },
    {
        "language": "C#",
        "title": "Insecure deserialization",
        "description": "BinaryFormatter deserialization of untrusted data.",
        "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
    },
    {
        "language": "Godot Engine",
        "title": "Unvalidated file path access",
        "description": "Loading files from paths provided by the user without validation.",
        "cvss_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N"
    }
]

def analyze_vulnerabilities(vuln_list):
    for v in vuln_list:
        print("\n====================================")
        print("Language:", v["language"])
        print("Issue:", v["title"])
        print("Description:", v["description"])
        print("CVSS Vector:", v["cvss_vector"])

        try:
            cv = CVSS3(v["cvss_vector"])
            base, temp, env = cv.scores()
            sev_base, sev_temp, sev_env = cv.severities()

            print("Base Score:", base, "-", sev_base)
            print("Temporal Score:", temp, "-", sev_temp)
            print("Environmental Score:", env, "-", sev_env)

        except Exception as e:
            print("Invalid CVSS vector:", e)

if __name__ == "__main__":
    analyze_vulnerabilities(vulns)

This is the result:

python main_002.py

====================================
Language: Python
Issue: Unsafe eval usage
Description: Code that executes user-provided input using eval().
CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Base Score: 8.1 - High
Temporal Score: 8.1 - High
Environmental Score: 8.1 - High

====================================
Language: C#
Issue: Insecure deserialization
Description: BinaryFormatter deserialization of untrusted data.
CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score: 9.8 - Critical
Temporal Score: 9.8 - Critical
Environmental Score: 9.8 - Critical

====================================
Language: Godot Engine
Issue: Unvalidated file path access
Description: Loading files from paths provided by the user without validation.
CVSS Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Base Score: 4.4 - Medium
Temporal Score: 4.4 - Medium
Environmental Score: 4.4 - Medium

Python 3.10.11 : Show the CVE's results with opencve token.

Today, this simple source code use token from opencve.io - website to show CVE's results.

import requests

API_URL = "https://app.opencve.io/api/cve"
TOKEN = "opc_org.<token_id>.<secret>"

headers = {
    "Authorization": f"Bearer {TOKEN}",
    "Accept": "application/json",
}

params = {
    "vendor": "microsoft",
    "cvss": "critical",
    "page": 1,
}

resp = requests.get(API_URL, headers=headers, params=params)
data = resp.json()

for cve in data["results"]:
    print(cve["cve_id"], cve["description"])

This is the result:

python main_001.py
CVE-2026-58289 Access of resource using incompatible type ('type confusion') in Microsoft Edge (Chromium-based) allows an unauthorized attacker to execute code over a network.
CVE-2026-45499 Server-side request forgery (ssrf) in Azure OpenAI allows an authorized attacker to elevate privileges over a network.
CVE-2026-41106 Url redirection to untrusted site ('open redirect') in M365 Copilot allows an unauthorized attacker to elevate privileges over a network.
CVE-2026-57100 Server-side request forgery (ssrf) in Microsoft Entra Provisioning Service (SyncFabric) allows an authorized attacker to elevate privileges over a network.
CVE-2026-54130 Missing authentication for critical function in M365 Copilot allows an unauthorized attacker to disclose information over a network.
CVE-2026-48584 Execution with unnecessary privileges in Azure Synapse allows an authorized attacker to elevate privileges over a network.
CVE-2026-45480 Improper authentication in Azure Active Directory allows an unauthorized attacker to elevate privileges over a network.
CVE-2025-62821 Microsoft HEIF Image Extensions 1.2.22.0 has an out-of-bounds read because CHEIFItemInfoEntry_GetDataSize can return success while leaving the reported data size as 0. This causes a caller to make a 1-byte allocation. Later, CopyPixels computes copy_size = stride * abs(roi_height) but does not check the source buffer length before a memmove call.
CVE-2026-47647 Improper access control in Microsoft Dynamics 365 allows an authorized attacker to elevate privileges over a network.
CVE-2026-48582 Missing authorization in Microsoft Exchange Online allows an authorized attacker to elevate privileges over a network.

Python Qt : simple uninstall and reinstall all packages.

This Python program creates a small desktop application using PyQt6. Its purpose is to show all Python packages installed in your environment and then uninstall and reinstall them. The interface has a button to load the list of installed packages, a list widget to display them, a button to start the reinstall process, and a progress bar to show how far the process has gone.

When you press Load Installed Packages, the program runs the command pip list --format=freeze and reads all installed packages. It extracts only the package names and displays them in the GUI list.

When you press Uninstall + Reinstall All, the program goes through each package one by one. For every package, it runs pip uninstall -y package to remove it, and then pip install package to install it again. The progress bar updates after each package so you can see the progress.

The important detail is that the program does not use threads. All operations run in the main GUI thread. Because of this, the window may freeze or stop responding while uninstalling and reinstalling packages. This is normal behavior for PyQt6 applications that perform long tasks without threading. Let's see the source code:

import sys
import subprocess
from PyQt6.QtWidgets import (
    QApplication, QWidget, QVBoxLayout, QPushButton,
    QListWidget, QProgressBar, QMessageBox
)
from PyQt6.QtCore import Qt

def get_installed_packages():
    result = subprocess.run(
        [sys.executable, "-m", "pip", "list", "--format=freeze"],
        capture_output=True, text=True
    )
    lines = result.stdout.strip().split("\n")
    pkgs = [line.split("==")[0] for line in lines if "==" in line]
    return pkgs

def uninstall_package(pkg):
    subprocess.run([sys.executable, "-m", "pip", "uninstall", "-y", pkg])

def install_package(pkg):
    subprocess.run([sys.executable, "-m", "pip", "install", pkg])

class PipReinstaller(QWidget):
    def __init__(self):
        super().__init__()
        self.setWindowTitle("Reinstall All Python Packages")

        layout = QVBoxLayout()

        self.btn_load = QPushButton("Load Installed Packages")
        self.btn_load.clicked.connect(self.load_packages)
        layout.addWidget(self.btn_load)

        self.list = QListWidget()
        layout.addWidget(self.list)

        self.btn_reinstall = QPushButton("Uninstall + Reinstall All")
        self.btn_reinstall.clicked.connect(self.reinstall_all)
        layout.addWidget(self.btn_reinstall)

        self.progress = QProgressBar()
        layout.addWidget(self.progress)

        self.setLayout(layout)

    def load_packages(self):
        self.list.clear()
        pkgs = get_installed_packages()
        for p in pkgs:
            self.list.addItem(p)

    def reinstall_all(self):
        pkgs = [self.list.item(i).text() for i in range(self.list.count())]

        if not pkgs:
            QMessageBox.warning(self, "Warning", "No packages loaded.")
            return

        total = len(pkgs)
        self.progress.setValue(0)

        for idx, pkg in enumerate(pkgs):
            uninstall_package(pkg)
            install_package(pkg)

            percent = int((idx + 1) / total * 100)
            self.progress.setValue(percent)

        QMessageBox.information(self, "Done", "All packages reinstalled.")

if __name__ == "__main__":
    app = QApplication(sys.argv)
    win = PipReinstaller()
    win.show()
    sys.exit(app.exec())

News : FastAPI new changes , now supports router dependencies ...

FastAPI is a modern, fast (high-performance), web framework for building APIs with Python based on standard Python type hints.

FastAPI's router.frontend() now also supports router dependencies (e.g. add cookie auth to a router, and a frontend at /admin). Handle the cookie auth in FastAPI, and let the frontend do its client-side routing (e.g. TanStack Router with React).

See the official website.

Python 3.10.11 : fix python store bad open with powershell.

Today, this powershell source code will fix the python command when start the windows store.

This is the powershell source code:

# Run first 
# Set-ExecutionPolicy RemoteSigned -Scope CurrentUser
Add-Type -AssemblyName System.Windows.Forms
Add-Type -AssemblyName System.Drawing

# --- Create Form ---
$form = New-Object System.Windows.Forms.Form
$form.Text = "Python Path Fixer"
$form.Size = New-Object System.Drawing.Size(500, 300)
$form.StartPosition = 'CenterScreen'

# --- Label & Path Input ---
$label = New-Object System.Windows.Forms.Label
$label.Text = "Python Directory:"
$label.Location = New-Object System.Drawing.Point(10, 20)
$label.AutoSize = $true
$form.Controls.Add($label)

$txtPath = New-Object System.Windows.Forms.TextBox
$txtPath.Location = New-Object System.Drawing.Point(10, 45)
$txtPath.Size = New-Object System.Drawing.Size(460, 20)
$txtPath.Text = "C:\PythonInstall" 
$form.Controls.Add($txtPath)

# --- Log Box ---
$txtLog = New-Object System.Windows.Forms.TextBox
$txtLog.Multiline = $true
$txtLog.ScrollBars = 'Vertical'
$txtLog.Location = New-Object System.Drawing.Point(10, 80)
$txtLog.Size = New-Object System.Drawing.Size(460, 130)
$txtLog.ReadOnly = $true
$form.Controls.Add($txtLog)

# --- Fix Button ---
$btnFix = New-Object System.Windows.Forms.Button
$btnFix.Text = "Check and Fix Path"
$btnFix.Location = New-Object System.Drawing.Point(10, 220)
$btnFix.Size = New-Object System.Drawing.Size(460, 30)

$btnFix.Add_Click({
    $pythonFolder = $txtPath.Text
    $pythonExe = Join-Path $pythonFolder "python.exe"
    
    $txtLog.Text = "Checking: $pythonExe`r`n"
    
    if (Test-Path $pythonExe) {
        $txtLog.AppendText("[+] Python found. Updating PATH...`r`n")
        
        $currentPath = [Environment]::GetEnvironmentVariable("Path", "User")
        $pathParts = $currentPath -split ";" | Where-Object { $_ -ne $pythonFolder -and $_ -ne "" }
        $newPath = "$pythonFolder;" + ($pathParts -join ";")
        
        [Environment]::SetEnvironmentVariable("Path", $newPath, "User")
        
        $txtLog.AppendText("[OK] Priority set successfully!`r`nPlease restart your terminal.")
    } else {
        $txtLog.AppendText("[ERROR] python.exe not found in the specified directory!")
    }
})
$form.Controls.Add($btnFix)

[void]$form.ShowDialog()

News : PEP 661 – Sentinel Values.

About the sentinel object you can read on the official website :

The sentinel objects should behave as expected by a sentinel object: When compared using the is operator, it should always be considered identical to itself but never to any other object. Creating a sentinel object should be a simple, straightforward one-liner. It should be simple to define as many distinct sentinel values as needed. The sentinel objects should have a clear and short repr. It should be possible to use clear type signatures for sentinels. The sentinel objects should behave correctly after copying, and sentinels should have predictable behavior when pickled and unpickled. Such sentinels should work when using CPython 3.x and PyPy3, and ideally also with other implementations of Python. As simple and straightforward as possible, in implementation and especially in use. Avoid this becoming one more special thing to learn when learning Python. It should be easy to find and use when needed, and obvious enough when reading code that one would normally not feel a need to look up its documentation

Let's see one default example:

from typing import assert_type

MISSING = sentinel('MISSING')

def foo(value: int | MISSING) -> None:
    if value is MISSING:
        assert_type(value, MISSING)
    else:
        assert_type(value, int)

Python : The Story of Python and how it took over the world | Python: The Documentary.

News : Python 3.15.0 beta 3 is here!

Python 3.15 is still in development. This release, 3.15.0b3, is the third of four planned beta releases, containing around 195 bugfixes, build improvements and documentation changes from 86 contributors since 3.15.0b2.

Beta release previews are intended to give the wider community the opportunity to test new features and bug fixes and to prepare their projects to support the new feature release.

See the official website.

News : Django 6.1 beta 1 released ...

Django 6.1 beta 1 is now available. It represents the second stage in the 6.1 release cycle and is an opportunity to try out the changes coming in Django 6.1.

Django 6.1 offers a harmonious mélange of new features and usability improvements, which you can read about in the in-development 6.1 release notes.

See the official website.

Python Qt : Network intrusion detection tool with alerts and real‑time HTTP attack detection.

This Python script acts as a local security monitor that watches incoming HTTP requests and alerts the user when suspicious activity is detected. It runs a lightweight HTTP server and inspects every GET and POST request for signs of intrusion, such as dangerous protocols (gopher://), command‑execution keywords (bash, powershell, cmd.exe), encoded payloads, or other attack patterns. Before scanning the request, the script verifies that the incoming connection comes from a specific trusted IP and MAC address. This prevents unauthorized devices from interacting with the server. If the IP or MAC does not match the configured values, the request is immediately rejected.

When a malicious pattern is detected, the script logs the event and displays a popup alert window on the user’s desktop. This popup is implemented using PyQt6 and appears as a small, always‑on‑top notification in the corner of the screen. It fades out automatically after a few seconds, ensuring the user is visually warned without relying on Windows system notifications.

The script also includes a tray icon with a menu that allows the user to update the trusted IP and MAC address. All events are written to a log file for later review. Overall, it functions as a simple intrusion‑detection and alerting tool for local network traffic.

This is a groper test on my browser and result was:

Let's see the source code:

import re
import threading
import queue
import subprocess
import os
from http.server import BaseHTTPRequestHandler, HTTPServer
from datetime import datetime
import sys
from urllib.parse import unquote

# FIX pentru Windows 10/11 – AppID
import ctypes
ctypes.windll.shell32.SetCurrentProcessExplicitAppUserModelID("Python.SecurityMonitor")

from PyQt6.QtWidgets import (
    QApplication, QSystemTrayIcon, QMenu, QDialog,
    QVBoxLayout, QLabel, QLineEdit, QPushButton, QWidget
)
from PyQt6.QtGui import QIcon
from PyQt6.QtCore import QTimer, Qt, QPropertyAnimation

# ---------------- CONFIG ---------------- #

ALERT_QUEUE = queue.Queue()
LOG_FILE = "security_log.txt"

MONITOR_IP = "192.168.0.136"
MONITOR_MAC = "60:45:cb:c3:4d:02"   # normalizat

RULES = {
    "Gopher protocol": r"gopher://",
    "CRLF injection": r"%0d%0a",
    "WinRM port": r"5985",
    "Base64 payload": r"base64",
    "bash execution": r"bash",
    "powershell execution": r"powershell",
    "cmd execution": r"cmd\.exe",
}

# ---------------------------------------- #

def log_event(text: str):
    ts = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
    line = f"[{ts}] {text}\n"
    with open(LOG_FILE, "a", encoding="utf-8") as f:
        f.write(line)
    print(line, end="")

def get_mac(ip):
    try:
        output = subprocess.check_output(["arp", "-a", ip], text=True)
        for line in output.splitlines():
            if ip in line:
                mac = line.split()[1]
                mac = mac.replace("-", ":").lower()
                return mac
    except:
        return None

# ---------------- POPUP ALERT ---------------- #

class AlertPopup(QWidget):
    def __init__(self, message):
        super().__init__()
        self.setWindowFlags(
            Qt.WindowType.FramelessWindowHint |
            Qt.WindowType.Tool |
            Qt.WindowType.WindowStaysOnTopHint
        )

        self.setAttribute(Qt.WidgetAttribute.WA_TranslucentBackground)

        layout = QVBoxLayout()
        label = QLabel(message)
        label.setStyleSheet("""
            background-color: #CC0000;
            color: white;
            padding: 12px;
            border-radius: 8px;
            font-size: 14px;
        """)
        layout.addWidget(label)
        self.setLayout(layout)

        self.resize(350, 80)

        screen = QApplication.primaryScreen().geometry()
        self.move(screen.width() - 380, screen.height() - 150)

        self.show()

        self.anim = QPropertyAnimation(self, b"windowOpacity")
        self.anim.setDuration(6000)
        self.anim.setStartValue(1.0)
        self.anim.setEndValue(0.0)
        self.anim.finished.connect(self.close)
        self.anim.start()

# ---------------- HTTP SERVER ---------------- #

class SecurityHandler(BaseHTTPRequestHandler):

    def _check_ip_mac(self):
        global MONITOR_IP, MONITOR_MAC

        client_ip = self.client_address[0]
        # bypass MAC check dacă este același PC
        if client_ip == MONITOR_IP:
            return True, None

        if client_ip != MONITOR_IP:
            return False, f"IP neautorizat: {client_ip}"

        mac = get_mac(client_ip)
        if mac is None:
            return False, f"MAC necunoscut pentru {client_ip}"

        if mac.lower() != MONITOR_MAC.lower():
            return False, f"MAC neautorizat: {mac} pentru IP {client_ip}"

        return True, None

    def _scan_and_block(self, source: str, data: str):
        data_lower = data.lower()
        for reason, pattern in RULES.items():
            if re.search(pattern, data_lower):
                msg = f"Blocked {source}: {reason} → {data}"
                log_event(msg)
                ALERT_QUEUE.put(msg)

                self.send_response(403)
                self.end_headers()
                self.wfile.write(f"Cerere blocată: {reason}".encode("utf-8"))
                return True
        return False

    def do_GET(self):
        ok, reason = self._check_ip_mac()
        if not ok:
            ALERT_QUEUE.put(reason)
            log_event(reason)
            self.send_response(403)
            self.end_headers()
            self.wfile.write(reason.encode())
            return

        url = unquote(self.path)

        if self._scan_and_block("GET URL", url):
            return

        self.send_response(200)
        self.end_headers()
        self.wfile.write(b"Cerere GET permisa")
        log_event(f"Allowed GET: {url}")

    def do_POST(self):
        ok, reason = self._check_ip_mac()
        if not ok:
            ALERT_QUEUE.put(reason)
            log_event(reason)
            self.send_response(403)
            self.end_headers()
            self.wfile.write(reason.encode())
            return

        url = unquote(self.path)

        content_length = int(self.headers.get("Content-Length", 0))
        body = unquote(self.rfile.read(content_length).decode("utf-8", errors="ignore"))

        if self._scan_and_block("POST URL", url):
            return
        if self._scan_and_block("POST body", body):
            return

        self.send_response(200)
        self.end_headers()
        self.wfile.write(b"Cerere POST permisa")
        log_event(f"Allowed POST: {url} | body: {body[:200]}")

def run_server():
    server = HTTPServer(("0.0.0.0", 8080), SecurityHandler)
    log_event("Security server running on http://0.0.0.0:8080")
    server.serve_forever()

# ---------------- DIALOG IP & MAC ---------------- #

class IpMacDialog(QDialog):
    def __init__(self):
        super().__init__()
        self.setWindowTitle("Set IP & MAC")

        layout = QVBoxLayout()

        self.ip_label = QLabel("IP Address:")
        self.ip_input = QLineEdit()
        self.ip_input.setText(MONITOR_IP)

        self.mac_label = QLabel("MAC Address:")
        self.mac_input = QLineEdit()
        self.mac_input.setText(MONITOR_MAC)

        self.save_btn = QPushButton("Save")
        self.save_btn.clicked.connect(self.save_values)

        layout.addWidget(self.ip_label)
        layout.addWidget(self.ip_input)
        layout.addWidget(self.mac_label)
        layout.addWidget(self.mac_input)
        layout.addWidget(self.save_btn)

        self.setLayout(layout)

    def save_values(self):
        global MONITOR_IP, MONITOR_MAC
        MONITOR_IP = self.ip_input.text().strip()
        MONITOR_MAC = self.mac_input.text().strip().replace("-", ":").lower()
        log_event(f"Updated IP/MAC → IP={MONITOR_IP}, MAC={MONITOR_MAC}")
        self.hide()

# ---------------- TRAY APP ---------------- #

class TrayApp:
    def __init__(self):
        self.app = QApplication(sys.argv)

        icon = QIcon("icon.svg") if os.path.exists("icon.svg") else QIcon()
        self.tray = QSystemTrayIcon(icon)
        self.tray.setToolTip("Python Security Monitor")

        menu = QMenu()

        set_ip_mac = menu.addAction("Set IP & MAC")
        set_ip_mac.triggered.connect(self.open_ip_mac_dialog)

        exit_action = menu.addAction("Exit")
        exit_action.triggered.connect(self.app.quit)

        self.tray.setContextMenu(menu)
        self.tray.show()

        self.dialog = None

        self.timer = QTimer()
        self.timer.timeout.connect(self.check_alerts)
        self.timer.start(300)

    def open_ip_mac_dialog(self):
        if self.dialog is None:
            self.dialog = IpMacDialog()
        self.dialog.show()
        self.dialog.raise_()
        self.dialog.activateWindow()

    def check_alerts(self):
        while not ALERT_QUEUE.empty():
            msg = ALERT_QUEUE.get()
            AlertPopup(msg)

    def run(self):
        self.app.exec()

# ---------------- MAIN ---------------- #

def main():
    server_thread = threading.Thread(target=run_server, daemon=True)
    server_thread.start()

    tray = TrayApp()
    tray.run()

if __name__ == "__main__":
    main()

News : PRO GEOMETRIC MERMAID EDITOR – PYQT6 (v1.0) sell on gumroad

Today, I implemented a new system for selling my products, cheaper and more permissive, called: BUY AND HAVE MORE - SYSTEM. The idea is to have your product, specific tool, simple and good with a low price. I used many programming languages: Python, C#, Godot, FASM... I used artificial intelligence, I can use testing software ... This is my system that will help users and developers by: - using a low price for your tools - help work of developers with low prices, nothing can be 100% free - maintain the same software in time: on price, lifetime, and updates - buy more products from users and me, send me your development tasks - based on users asking who will have these products - do you want a specific development: send me an email with your price - you can ask even artist's work - don't spend your time, just use my time at a low price

The first product on this system is PRO GEOMETRIC MERMAID EDITOR – PYQT6 (v1.0) sell on gumroad.

From sales, I will reinvest in my technical development, in producing source code and producing art, according to my skills.

See this simple video tutorial with this python project script.

Python Qt : Parse Google Finance with PyQt6 and BeautifulSoup.

This Python script is a web scraper designed to extract the real-time stock price of GoldMoney Inc. (TSE:XAU) from Google Finance using PyQt6 and BeautifulSoup. Because Google Finance often displays a cookie consent pop-up that blocks data extraction, the script initializes a headless-like browser instance using QWebEngineView. It embeds a custom, silent web page class to suppress noisy JavaScript console errors in the terminal. Once the page loads, it automatically injects and executes a JavaScript snippet to find and click the "Accept all" or "Acceptă tot" consent buttons. After a short delay to allow the content to refresh, the script captures the updated HTML source, uses BeautifulSoup to locate the specific price elements via robust CSS selectors, prints the cleaned financial data to the terminal, and cleanly terminates the application.

I used artificial intelligence from Google Finance ... REZULTAT SCRAPING (CURAT) ... strange comments:

Let's see:

from PyQt6.QtWidgets import QApplication
from PyQt6.QtWebEngineWidgets import QWebEngineView
from PyQt6.QtWebEngineCore import QWebEnginePage
from PyQt6.QtCore import QUrl, QTimer
from bs4 import BeautifulSoup
import sys

# Clasă custom pentru pagină care ignoră mesajele de consolă
class SilentWebPage(QWebEnginePage):
    def javaScriptConsoleMessage(self, level, message, lineID, sourceID):
        # Returnăm nimic pentru a nu afișa mesajele de tip "js: Error..." în terminal
        pass

class Scraper(QWebEngineView):
    def __init__(self, url):
        self.app = QApplication.instance() or QApplication(sys.argv)
        super().__init__()
        
        # Setăm pagina custom care reduce la tăcere erorile JS
        self.setPage(SilentWebPage(self))
        
        self.loadFinished.connect(self._on_load_finished)
        self.setUrl(QUrl(url))
        self.app.exec()

    def _on_load_finished(self, ok):
        if ok:
            js_code = """
            (function() {
                let buttons = document.querySelectorAll('button');
                for (let i = 0; i < buttons.length; i++) {
                    let text = buttons[i].innerText;
                    if (text.includes('Accept all') || text.includes('Acceptă tot')) {
                        buttons[i].click();
                        return true;
                    }
                }
                return false;
            })();
            """
            self.page().runJavaScript(js_code, self._after_consent)
        else:
            self.app.quit()

    def _after_consent(self, clicked):
        wait_time = 4000 if clicked else 1500
        QTimer.singleShot(wait_time, self._extract_html)

    def _extract_html(self):
        self.page().toHtml(self.parse_finance_data)

    def parse_finance_data(self, html):
        soup = BeautifulSoup(html, 'html.parser')
        try:
            # Selectorul robust care a funcționat anterior
            main_price = soup.find("div", {"class": "fxKbKc"})
            
            if not main_price:
                price_elements = soup.find_all(attrs={"jsname": "Pdsbrc"})
                for el in price_elements:
                    if "$" in el.text or "CAD" in el.parent.text:
                        main_price = el
                        break

            print("\n" + "="*40)
            print("REZULTAT SCRAPING (CURAT)")
            print("="*40)
            
            if main_price:
                print(f"Activ: GoldMoney Inc (TSE:XAU)")
                print(f"Preț: {main_price.text.strip()}")
            else:
                print("Eroare: Nu s-a putut găsi prețul.")
            
            print("="*40 + "\n")
            
        except Exception as e:
            print(f"Eroare: {e}")
        
        self.app.quit()

if __name__ == "__main__":
    url_target = "https://www.google.com/finance/quote/XAU:TSE"
    scraper = Scraper(url_target)

The output of this source code is:

python test_001.py

========================================
REZULTAT SCRAPING (CURAT)
========================================
Activ: GoldMoney Inc (TSE:XAU)
Preț: $15.81
========================================