v22.0.1

Full Changelog: v22.0.0...v22.0.1

v22.0.0

Full Changelog: v20.0.0...v22.0.0

v20.0.0

Full Changelog: v19.0.0...v20.0.0

v19.0.0

Full Changelog: v18.0.0...v19.0.0

v18.0.0

Full Changelog: v0.13.0...v18.0.0

Sentinel Desktop v0.13.0 — v13 Feature Pack

Sentinel Desktop v0.13.0

New Features

• File Operations Plus — delete, move, copy, mkdir, stat, find, archive create/extract
• Process & Service Control — set priority, get/set env vars, Windows service control
• Credential Vault — encrypted credential store/retrieve
• Registry Access — read, write, delete Windows registry keys/values
• Memory Tab — GUI tab for episodic + semantic memory management
• MFA Detection & Handling — automatic MFA form detection and handler
• MCP Server — full MCP server exposing desktop tools to external clients
• Sentinel Prime Conductor — parallel and planner execution modes

Improvements

• Extensive test coverage additions (40+ test files)
• Merged upstream MFA + conductor changes
• Updated requirements and planning docs

v12.0.0 Conductor - Multi-Agent Orchestration

Sentinel Desktop v12.0.0 — Conductor

Multi-agent orchestration, persistent memory, SSH control, and fleet management.

What's New

v8.0 Webhand — Embedded Browser Automation

• Playwright browser control (Chromium/Firefox/WebKit)
• 11 web actions: web_open, web_click, web_type, web_read, web_extract, web_wait_for, web_screenshot, web_eval_js, web_download, web_upload, web_tabs
• Dual-mode detection (auto web vs native routing)
• Self-signed cert whitelist for IT appliances
• IT appliance login detection (10 vendors: SonicWall, FortiGate, UniFi, Meraki, pfSense, OPNsense, MikroTik, NinjaOne, ConnectWise, IT Glue)
• Session vault — encrypted cookie persistence and restore
• Web recorder — capture browser actions as replayable JSON scripts

v9.0 Netops — SSH/Network Device Control

• SSH client via paramiko with connect/disconnect/run/context-manager
• Device-aware command runner (Cisco IOS/NX-OS, Juniper JunOS, FortiGate, MikroTik, pfSense, Linux)
• Output parser for interfaces, ARP, routing, ping, version
• 5 executor actions: ssh_connect, ssh_disconnect, ssh_run, ssh_show, ssh_ping

v10.0 Sentinel Server — Fleet/Daemon Mode

• Daemon service manager (start/stop/heartbeat/job tracking)
• Fleet manager (register/unregister/heartbeat multi-node tracking)
• Persistent job queue (submit/claim/complete/fail/cancel with priority)
• 14 new API endpoints (/daemon/, /fleet/, /jobs/*)

v11.0 Memory — Persistent Memory and RAG

• Episodic memory — timestamped JSONL with search, 30-day auto-compression
• Semantic memory — SQLite key-value facts with categories, tags, access tracking
• Working memory — in-memory session scratchpad with buckets

v12.0 Conductor — Multi-Agent Orchestration

• Task planner — rule-based goal decomposition with dependency detection
• Parallel executor — concurrent subtask execution respecting dependency graph
• Result synthesizer — merge multi-agent results with status aggregation
• Conductor coordinator — end-to-end plan, execute, synthesize pipeline

Stats

• 5,943 tests passing (606 new since v7.0)
• 50 files changed, 8,394 insertions
• 56 tool schemas registered for LLM tool-calling
• Zero lint errors

Upgrade

git pull
pip install -r requirements.txt
pip install playwright && playwright install

Full Changelog: v3.1.0...v12.0.0

Full Changelog: v6.0.0...v12.0.0

v6.0.0 - Dependency Upgrades, Lint Cleanup, Test Fixes

Skipped release notes for v6.0.0 — dependency upgrades, lint cleanup, test fixes, CI pipeline setup.

Full Changelog: v3.1.0...v6.0.0

v3.1.0 - Security hardening, self-healing, faster startup

v3.1.0 — Post-launch hardening & improvements

Security Overhaul

• Pydantic models for all API inputs
• WebSocket authentication
• Rate limiting on API endpoints
• bcrypt password hashing, removed hardcoded api_key
• Pillow CVE fix

Action Fixes

• double_click / right_click dispatch corrected
• _drag crash fixed, stealth drag path import fix
• type_text fixes for special characters
• OCR multi-monitor offset correction
• _centroid None handling

Self-Healing & Reliability

• Fallbacks in action executor
• Structured run reports with session ID, timestamps, step trace
• Complete try/catch coverage on all action handlers
• Smart_wait drift detection

Performance

• Lazy-load 12 subsystems in AgentEngine — faster startup
• UI tree BFS performance optimization
• Removed dead recovery.py (inlined in executor)

System Prompt

• Rewritten with exact JSON for all 30+ actions
• Detailed self-healing guidance
• Concise action reference

Provider Registry

• Added manual_models fallbacks
• Current model IDs updated

Full Changelog: v3.0...v3.1.0

SENTINEL DESKTOP v3.0 - Epic Work Edition

SENTINEL DESKTOP v3.0 - Epic Work Edition

Full cyberpunk HUD desktop automation agent. 76 Python modules, 21,664 lines, 19 themes, 35 API endpoints.

Phase 1 - Script Recorder and IT Automation

• Script Recorder - record desktop actions, replay with one click
• Script Engine - JSON-based scripts with variables and parameters
• PowerShell Runner - execute PS commands from the agent
• 10 IT Quick Actions - ping sweep, DNS lookup, service check, AD query, network scan, etc.
• 39 Action Types - click, type, scroll, hotkey, screenshot, powershell, run_script, and more

Phase 2 - Workflow and Scheduling Engine

• Workflow Engine (423L) - chain steps with conditions, loops, variables, sub-workflows
• Task Scheduler (527L) - cron-like scheduling with named presets
• Notification Manager (560L) - toast, email, Discord webhook, HTTP channels
• Plugin System (497L) - duck-typed plugin API, auto-discovery, hot reload
• Recovery Manager (517L) - auto-dismiss popups, retry with fallback strategies
• Tabbed GUI - Dashboard, Scripts, Workflows, History tabs

Phase 3+4 - Multi-Agent and Enterprise Security

• Agent Pool - run up to 3 agents simultaneously on isolated virtual desktops
• RBAC Auth - VIEWER/OPERATOR/ADMIN roles, session tokens, API keys
• DPAPI Encryption - credential vault, API keys encrypted at rest
• Audit Export - HTML, CSV, JSON, Text reports with sensitive field masking
• System Tray - tray icon with quick actions menu
• Settings Tab - full configuration panel with 7 sections
• Installer Builder - PyInstaller plus Inno Setup generator

UI Overhaul - Override Cyberpunk HUD

• Default theme matches Sentinel Override: cyan neon #00F0FF, near-black #050608
• 19 built-in themes: Sentinel, Midnight, Dark, Matrix, Tron, Cyberpunk, Neon, Terminal, Blood, Ocean, Ember, Frost, Phantom, Light, Sunset, Paper, Forest, Mono
• Chamfered angular corners (Override HUD aesthetic)

Stats

• Python files: 76
• Total lines: 21,664
• Themes: 19
• Action types: 39
• API endpoints: 35
• GUI tabs: 5