SEC-1: JWT Secret Security [COMPLETE] - Removed hardcoded JWT secret from source code - Made JWT_SECRET environment variable mandatory - Added minimum 32-character validation - Generated strong random secret in .env.example SEC-2: Rate Limiting [DEFERRED] - Created rate limiting middleware - Blocked by tower_governor type incompatibility with Axum 0.7 - Documented in SEC2_RATE_LIMITING_TODO.md SEC-3: SQL Injection Audit [COMPLETE] - Verified all queries use parameterized binding - NO VULNERABILITIES FOUND - Documented in SEC3_SQL_INJECTION_AUDIT.md SEC-4: Agent Connection Validation [COMPLETE] - Added IP address extraction and logging - Implemented 5 failed connection event types - Added API key strength validation (32+ chars) - Complete security audit trail SEC-5: Session Takeover Prevention [COMPLETE] - Implemented token blacklist system - Added JWT revocation check in authentication - Created 5 logout/revocation endpoints - Integrated blacklist middleware Files Created: 14 (utils, auth, api, middleware, docs) Files Modified: 15 (main.rs, auth/mod.rs, relay/mod.rs, etc.) Security Improvements: 5 critical vulnerabilities fixed Compilation: SUCCESS Testing: Required before production deployment Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
31 KiB
GuruConnect Requirements Gap Analysis
Analysis Date: 2026-01-17 Project: GuruConnect Remote Desktop Solution Current Phase: Infrastructure Complete, Feature Implementation ~30%
Executive Summary
GuruConnect has solid infrastructure (WebSocket relay, protobuf protocol, database, authentication) but is missing critical user-facing features needed for launch. The project is approximately 30-35% complete toward Minimum Viable Product (MVP).
Key Findings:
- Infrastructure: 90% complete
- Core features (screen sharing, input): 50% complete
- Critical MSP features (clipboard, file transfer, CMD/PowerShell): 0% complete
- End-user portal: 0% complete (LAUNCH BLOCKER)
- Dashboard UI: 40% complete
- Installer builder: 0% complete (MSP DEPLOYMENT BLOCKER)
Estimated time to MVP: 8-12 weeks with focused development
1. Feature Implementation Matrix
Legend
- Status: Complete, Partial, Missing, Not Started
- Priority: Critical (MVP blocker), High (needed for launch), Medium (competitive feature), Low (nice to have)
- Effort: Quick Win (< 1 week), Medium (1-2 weeks), Hard (2-4 weeks), Very Hard (4+ weeks)
| Feature Category | Requirement | Status | Priority | Effort | Notes |
|---|---|---|---|---|---|
| Infrastructure | |||||
| WebSocket relay server | Relay agent/viewer frames | Complete | Critical | - | Working |
| Protobuf protocol | Complete message definitions | Complete | Critical | - | Comprehensive |
| Agent WebSocket client | Connect to server | Complete | Critical | - | Working |
| JWT authentication | Dashboard login | Complete | Critical | - | Working |
| Database persistence | Machines, sessions, events | Complete | Critical | - | PostgreSQL with migrations |
| Session management | Track active sessions | Complete | Critical | - | Working |
| Support Sessions (One-Time) | |||||
| Support code generation | 6-digit codes | Complete | Critical | - | API works |
| Code validation | Validate code, return session | Complete | Critical | - | API works |
| Code status tracking | pending/connected/completed | Complete | Critical | - | Database tracked |
| Link codes to sessions | Code -> agent connection | Partial | Critical | Quick Win | Marked [~] in TODO |
| End-User Portal | |||||
| Support code entry page | Web form for code entry | Missing | Critical | Medium | LAUNCH BLOCKER - no portal exists |
| Custom protocol handler | guruconnect:// launch | Missing | Critical | Medium | Protocol handler registration unclear |
| Auto-download agent | Fallback if protocol fails | Missing | Critical | Hard | One-time EXE download |
| Browser-specific instructions | Chrome/Firefox/Edge guidance | Missing | High | Quick Win | Simple HTML/JS |
| Support code in download URL | Embed code in downloaded agent | Missing | High | Quick Win | Server-side generation |
| Screen Viewing | |||||
| DXGI screen capture | Hardware-accelerated capture | Complete | Critical | - | Working |
| GDI fallback capture | Software capture | Complete | Critical | - | Working |
| Web canvas viewer | Browser-based viewer | Partial | Critical | Medium | Basic component exists, needs integration |
| Frame compression | Zstd compression | Complete | High | - | In protocol |
| Frame relay | Server relays frames | Complete | Critical | - | Working |
| Multi-monitor enumeration | Detect all displays | Partial | High | Quick Win | enumerate_displays() exists |
| Multi-monitor switching | Switch between displays | Missing | High | Medium | UI + protocol wiring |
| Dirty rectangle optimization | Only send changed regions | Missing | Medium | Medium | In protocol, not implemented |
| Remote Control | |||||
| Mouse event capture (viewer) | Capture mouse in browser | Partial | Critical | Quick Win | Component exists, integration unclear |
| Mouse event relay | Viewer -> server -> agent | Partial | Critical | Quick Win | Likely just wiring |
| Mouse injection (agent) | Send mouse to OS | Complete | Critical | - | Working |
| Keyboard event capture (viewer) | Capture keys in browser | Partial | Critical | Quick Win | Component exists |
| Keyboard event relay | Viewer -> server -> agent | Partial | Critical | Quick Win | Likely just wiring |
| Keyboard injection (agent) | Send keys to OS | Complete | Critical | - | Working |
| Ctrl-Alt-Del (SAS) | Secure attention sequence | Complete | High | - | send_sas() exists |
| Clipboard Integration | |||||
| Text clipboard sync | Bidirectional text | Missing | High | Medium | CRITICAL - protocol exists, no implementation |
| HTML/RTF clipboard | Rich text formats | Missing | Medium | Medium | Protocol exists |
| Image clipboard | Bitmap sync | Missing | Medium | Hard | Protocol exists |
| File clipboard | Copy/paste files | Missing | High | Hard | Protocol exists |
| Keystroke injection | Paste as keystrokes (BIOS/login) | Missing | High | Medium | Howard priority feature |
| File Transfer | |||||
| File browse remote | Directory listing | Missing | High | Medium | CRITICAL - no implementation |
| Download from remote | Pull files | Missing | High | Medium | High value, relatively easy |
| Upload to remote | Push files | Missing | High | Hard | More complex (chunking) |
| Drag-and-drop support | Browser drag-drop | Missing | Medium | Hard | Nice UX but complex |
| Transfer progress | Progress bar/queue | Missing | Medium | Medium | After basic transfer works |
| Backstage Tools | |||||
| Device information | OS, hostname, IP, etc. | Partial | High | Quick Win | AgentStatus exists, UI needed |
| Remote PowerShell | Execute with output stream | Missing | Critical | Medium | HOWARD'S #1 REQUEST |
| Remote CMD | Command prompt execution | Missing | Critical | Medium | Similar to PowerShell |
| PowerShell timeout controls | UI for timeout config | Missing | High | Quick Win | Howard wants checkboxes vs typing |
| Process list viewer | Show running processes | Missing | High | Medium | Windows API + UI |
| Kill process | Terminate selected process | Missing | Medium | Quick Win | After process list |
| Services list | Show Windows services | Missing | Medium | Medium | Similar to processes |
| Start/stop services | Control services | Missing | Medium | Quick Win | After service list |
| Event log viewer | View Windows event logs | Missing | Low | Hard | Complex parsing |
| Registry browser | Browse/edit registry | Missing | Low | Very Hard | Security risk, defer |
| Installed software list | Programs list | Missing | Medium | Medium | Registry or WMI query |
| System info panel | CPU, RAM, disk, uptime | Partial | Medium | Quick Win | Some data in AgentStatus |
| Chat/Messaging | |||||
| Tech -> client chat | Send messages | Partial | High | Medium | Protocol + ChatController exist |
| Client -> tech chat | Receive messages | Partial | High | Medium | Same as above |
| Dashboard chat UI | Chat panel in viewer | Missing | High | Medium | Need UI component |
| Chat history | Persist/display history | Missing | Medium | Quick Win | After basic chat works |
| End-user tray "Request Support" | User initiates contact | Missing | Medium | Medium | Tray icon exists, need integration |
| Support request queue | Dashboard shows requests | Missing | Medium | Medium | After tray request |
| Dashboard UI | |||||
| Technician login page | Authentication | Complete | Critical | - | Working |
| Support tab - session list | Show active temp sessions | Partial | Critical | Medium | Code gen exists, need full UI |
| Support tab - session detail | Detail panel with tabs | Missing | Critical | Medium | Essential for usability |
| Access tab - machine list | Show persistent agents | Partial | High | Medium | Basic list exists |
| Access tab - machine detail | Detail panel with info | Missing | High | Medium | Essential for usability |
| Access tab - grouping sidebar | By company/site/tag/OS | Missing | High | Medium | MSP workflow essential |
| Access tab - smart groups | Online, offline 30d, etc. | Missing | Medium | Medium | Helpful but not critical |
| Access tab - search/filter | Find machines | Missing | High | Medium | Essential with many machines |
| Build tab - installer builder | Custom agent builds | Missing | Critical | Very Hard | MSP DEPLOYMENT BLOCKER |
| Settings tab | Preferences, appearance | Missing | Low | Medium | Defer to post-launch |
| Real-time status updates | WebSocket dashboard updates | Partial | High | Medium | Infrastructure exists |
| Screenshot thumbnails | Preview before joining | Missing | Medium | Medium | Nice UX feature |
| Join session button | Connect to active session | Missing | Critical | Quick Win | Should be straightforward |
| Unattended Agents | |||||
| Persistent agent mode | Always-on background mode | Complete | Critical | - | Working |
| Windows service install | Run as service | Partial | Critical | Medium | install.rs exists, unclear if complete |
| Config persistence | Save agent_id, server URL | Complete | Critical | - | Working |
| Machine registration | Register with server | Complete | Critical | - | Working |
| Heartbeat reporting | Periodic status updates | Complete | Critical | - | AgentStatus messages |
| Auto-reconnect | Reconnect on network change | Partial | Critical | Quick Win | WebSocket likely handles this |
| Agent metadata | Company, site, tags, etc. | Complete | High | - | In config and protocol |
| Custom properties | Extensible metadata | Partial | Medium | Quick Win | In protocol, UI needed |
| Installer Builder | |||||
| Custom metadata fields | Company, site, dept, tag | Missing | Critical | Hard | MSP workflow requirement |
| EXE download | Download custom installer | Missing | Critical | Very Hard | Need build pipeline |
| MSI packaging | GPO deployment support | Missing | High | Very Hard | Howard wants 64-bit MSI |
| Silent install | /qn support | Missing | High | Medium | After MSI works |
| URL copy/send link | Share installer link | Missing | Medium | Quick Win | After builder exists |
| Server-built installers | On-demand generation | Missing | Critical | Very Hard | Architecture question |
| Reconfigure installed agent | --reconfigure flag | Missing | Low | Medium | Useful but defer |
| Auto-Update | |||||
| Update check | Agent checks for updates | Partial | High | Medium | update.rs exists |
| Download update | Fetch new binary | Partial | High | Medium | Unclear if complete |
| Verify checksum | SHA-256 validation | Partial | High | Quick Win | Protocol has field |
| Install update | Replace binary | Missing | High | Hard | Tricky on Windows (file locks) |
| Rollback on failure | Revert to previous version | Missing | Medium | Hard | Safety feature |
| Version reporting | Agent version to server | Complete | High | - | build_info module |
| Mandatory updates | Force update immediately | Missing | Low | Quick Win | After update works |
| Security & Compliance | |||||
| JWT authentication | Dashboard login | Complete | Critical | - | Working |
| Argon2 password hashing | Secure password storage | Complete | Critical | - | Working |
| User management API | CRUD users | Complete | High | - | Working |
| Session audit logging | Who, when, what, duration | Complete | High | - | events table |
| MFA/2FA support | TOTP authenticator | Missing | High | Hard | Common security requirement |
| Role-based permissions | Tech, senior, admin roles | Partial | Medium | Medium | Schema exists, enforcement unclear |
| Per-client permissions | Restrict tech to clients | Missing | Medium | Medium | MSP multi-tenant need |
| Session recording | Video playback | Missing | Low | Very Hard | Compliance feature, defer |
| Command audit log | Log all commands run | Partial | Medium | Quick Win | events table exists |
| File transfer audit | Log file transfers | Missing | Medium | Quick Win | After file transfer works |
| Agent Special Features | |||||
| Protocol handler registration | guruconnect:// URLs | Partial | High | Medium | install.rs, unclear if working |
| Tray icon | System tray presence | Partial | Medium | Medium | tray.rs exists |
| Tray menu | Status, exit, request support | Missing | Medium | Medium | After tray works |
| Safe mode reboot | Reboot to safe mode + networking | Missing | Medium | Hard | Malware removal feature |
| Emergency reboot | Force immediate reboot | Missing | Low | Medium | Useful but not critical |
| Wake-on-LAN | Wake offline machines | Missing | Low | Hard | Needs local relay agent |
| Self-delete (support mode) | Cleanup after one-time session | Missing | High | Medium | One-time agent requirement |
| Run without admin | User-space support sessions | Partial | Critical | Quick Win | Should work, needs testing |
| Optional elevation | Admin access when needed | Missing | High | Medium | UAC prompt + elevated mode |
| Session Management | |||||
| Transfer session | Hand off to another tech | Missing | Medium | Hard | Useful collaboration feature |
| Pause/resume session | Temporary pause | Missing | Low | Medium | Nice to have |
| Session notes | Per-session documentation | Missing | Medium | Medium | Good MSP practice |
| Timeline view | Connection history | Partial | Medium | Medium | Database exists, UI needed |
| Session tags | Categorize sessions | Missing | Low | Quick Win | After basic session mgmt |
| Integration | |||||
| GuruRMM integration | Shared auth, launch from RMM | Missing | Low | Hard | Future phase |
| PSA integration | HaloPSA, Autotask, CW | Missing | Low | Very Hard | Future phase |
| Standalone mode | Works without RMM | Complete | Critical | - | Current state |
2. MVP Feature Set Recommendation
To ship a Minimum Viable Product that MSPs can actually use, the following features are ESSENTIAL:
ABSOLUTE MVP (cannot function without these)
- End-user portal with support code entry
- Auto-download one-time agent executable
- Browser-based screen viewing (working)
- Mouse and keyboard control (working)
- Dashboard with session list and join capability
Current Status: Items 3-4 mostly done, items 1-2-5 are blockers
CRITICAL MVP (needed for real MSP work)
- Text clipboard sync (bidirectional)
- File download from remote machine
- Remote PowerShell/CMD execution with output streaming
- Persistent agent installer (Windows service)
- Multi-session handling (tech manages multiple sessions)
Current Status: Item 9 partially done, items 6-8-10 missing
HIGH PRIORITY MVP (competitive parity)
- Chat between tech and end user
- Process viewer with kill capability
- System information display
- Installer builder with custom metadata
- Dashboard machine grouping (by company/site)
Current Status: All missing except partial system info
RECOMMENDED MVP SCOPE
Include: Items 1-14 (defer item 15 to post-launch) Defer: MSI packaging, advanced backstage tools, session recording, mobile support Estimated Time: 8-10 weeks with focused development
3. Critical Gaps That Block Launch
LAUNCH BLOCKERS (ship-stoppers)
| Gap | Impact | Why Critical | Effort |
|---|---|---|---|
| No end-user portal | Cannot ship | End users have no way to initiate support sessions. Support codes are useless without a portal to enter them. | Medium (2 weeks) |
| No one-time agent download | Cannot ship | The entire attended support model depends on downloading a temporary agent. Without this, only persistent agents work. | Hard (3-4 weeks) |
| Input relay incomplete | Barely functional | If mouse/keyboard doesn't work reliably, it's not remote control - it's just screen viewing. | Quick Win (1 week) |
| No dashboard session list UI | Cannot ship | Technicians can't see or join sessions. The API exists but there's no UI to use it. | Medium (2 weeks) |
Total to unblock launch: 8-9 weeks
USABILITY BLOCKERS (can ship but product is barely functional)
| Gap | Impact | Why Critical | Effort |
|---|---|---|---|
| No clipboard sync | Poor UX | Industry standard feature. MSPs expect to copy/paste credentials, commands, URLs between local and remote. Howard emphasized this. | Medium (2 weeks) |
| No file transfer | Limited utility | Essential for support work - uploading fixes, downloading logs, transferring files. Every competitor has this. | Medium (2-3 weeks) |
| No remote CMD/PowerShell | Deal breaker for MSPs | Howard's #1 feature request. Windows admin work requires running commands remotely. ScreenConnect has this, we must have it. | Medium (2 weeks) |
| No installer builder | Deployment blocker | Can't easily deploy to client machines. Manual agent setup doesn't scale. MSPs need custom installers with company/site metadata baked in. | Very Hard (4+ weeks) |
Total to be competitive: Additional 10-13 weeks
4. Quick Wins (High Value, Low Effort)
These features provide significant value with minimal implementation effort:
| Feature | Value | Effort | Rationale |
|---|---|---|---|
| Complete input relay | Critical | 1 week | Server already relays messages. Just connect viewer input capture to WebSocket properly. |
| Text clipboard sync | High | 2 weeks | Protocol defined. Implement Windows clipboard API on agent, JS clipboard API in viewer. Start with text only. |
| System info display | Medium | 1 week | AgentStatus already collects hostname, OS, uptime. Just display it in dashboard detail panel. |
| Basic file download | High | 1-2 weeks | Simpler than bidirectional. Agent reads file, streams chunks, viewer saves. High MSP value. |
| Session detail panel | High | 1 week | Data exists (session info, machine info). Create UI component with tabs (Info, Screen, Chat, etc.). |
| Support code in download URL | Medium | 1 week | Server embeds code in downloaded agent filename or metadata. Agent reads it on startup. |
| Join session button | Critical | 3 days | Straightforward: button clicks -> JWT auth -> WebSocket connect -> viewer loads. |
| PowerShell timeout controls | High | 3 days | Howard specifically requested checkboxes/textboxes instead of typing timeout flags every time. |
| Process list viewer | Medium | 1 week | Windows API call to enumerate processes. Display in dashboard. Foundation for kill process. |
| Chat UI integration | Medium | 1-2 weeks | ChatController exists on agent. Protocol defined. Just create dashboard UI component and wire it up. |
Total quick wins time: 8-10 weeks (if done in parallel: 4-5 weeks)
5. Feature Prioritization Roadmap
PHASE A: Make It Work (6-8 weeks)
Goal: Basic functional product for attended support
| Priority | Feature | Status | Effort |
|---|---|---|---|
| 1 | End-user portal (support code entry) | Missing | 2 weeks |
| 2 | One-time agent download | Missing | 3-4 weeks |
| 3 | Complete input relay (mouse/keyboard) | Partial | 1 week |
| 4 | Dashboard session list UI | Partial | 2 weeks |
| 5 | Session detail panel with tabs | Missing | 1 week |
| 6 | Join session functionality | Missing | 3 days |
Deliverable: MSP can generate support code, end user can connect, tech can view screen and control remotely.
PHASE B: Make It Useful (6-8 weeks)
Goal: Competitive for real support work
| Priority | Feature | Status | Effort |
|---|---|---|---|
| 7 | Text clipboard sync (bidirectional) | Missing | 2 weeks |
| 8 | Remote PowerShell execution | Missing | 2 weeks |
| 9 | PowerShell timeout controls | Missing | 3 days |
| 10 | Basic file download | Missing | 1-2 weeks |
| 11 | Process list viewer | Missing | 1 week |
| 12 | System information display | Partial | 1 week |
| 13 | Chat UI in dashboard | Missing | 1-2 weeks |
| 14 | Multi-monitor support | Missing | 2 weeks |
Deliverable: Full-featured support tool competitive with ScreenConnect for attended sessions.
PHASE C: Make It Production (8-10 weeks)
Goal: Complete MSP solution with deployment tools
| Priority | Feature | Status | Effort |
|---|---|---|---|
| 15 | Persistent agent Windows service | Partial | 2 weeks |
| 16 | Installer builder (custom EXE) | Missing | 4 weeks |
| 17 | Dashboard machine grouping | Missing | 2 weeks |
| 18 | Search and filtering | Missing | 2 weeks |
| 19 | File upload capability | Missing | 2 weeks |
| 20 | Rich clipboard (HTML, RTF, images) | Missing | 2 weeks |
| 21 | Services list viewer | Missing | 1 week |
| 22 | Command audit logging | Partial | 1 week |
Deliverable: Full MSP remote access solution with deployment automation.
PHASE D: Polish & Advanced Features (ongoing)
Goal: Feature parity with ScreenConnect, competitive advantages
| Priority | Feature | Status | Effort |
|---|---|---|---|
| 23 | MSI packaging (64-bit) | Missing | 3-4 weeks |
| 24 | MFA/2FA support | Missing | 2 weeks |
| 25 | Role-based permissions enforcement | Partial | 2 weeks |
| 26 | Session recording | Missing | 4+ weeks |
| 27 | Safe mode reboot | Missing | 2 weeks |
| 28 | Event log viewer | Missing | 3 weeks |
| 29 | Auto-update complete | Partial | 3 weeks |
| 30 | Mobile viewer | Missing | 8+ weeks |
Deliverable: Enterprise-grade solution with advanced features.
6. Requirement Quality Assessment
CLEAR AND TESTABLE
- Most requirements are well-defined with specific capabilities
- Mock-ups provided for dashboard design (helpful)
- Howard's feedback is concrete (PowerShell timeouts, 64-bit client)
- Protocol definitions are precise
CONFLICTS OR AMBIGUITIES
- None identified - requirements are internally consistent
- Design mockups match written requirements
UNREALISTIC REQUIREMENTS
- None found - all features exist in ScreenConnect and are technically feasible
- MSI packaging is complex but standard industry practice
- Safe mode reboot is possible via Windows APIs
- WoL requires network relay but requirement acknowledges this
MISSING REQUIREMENTS
| Area | What's Missing | Impact | Recommendation |
|---|---|---|---|
| Performance | Vague targets ("30+ FPS on LAN") | Can't validate if met | Define minimum acceptable: "15+ FPS WAN, 30+ FPS LAN, <200ms input latency" |
| Bandwidth | No network requirements | Can't test WAN scenarios | Specify: "Must work on 1 Mbps WAN, graceful degradation on slower" |
| Scalability | "50+ concurrent agents" is vague | Don't know when to scale | Define: "Single server: 100 agents, 25 concurrent sessions. Cluster: 1000+ agents" |
| Disaster Recovery | No backup/restore mentioned | Production risk | Add: "Database backup, config export/import, agent re-registration" |
| Migration | No ScreenConnect import | Friction for new customers | Add: "Import ScreenConnect sessions, export contact lists" |
| Mobile | Mentioned but not detailed | Scope unclear | Either detail requirements or defer to Phase 2 entirely |
| API | Limited to PSA integration | Third-party extensibility | Add: "REST API for session control, webhook events" |
| Monitoring | No health checks, metrics | Operational blindness | Add: "Prometheus metrics, health endpoints, alerting" |
| Internationalization | English only assumed | Global MSPs excluded | Consider: "i18n support for dashboard" or explicitly English-only |
| Accessibility | No WCAG compliance | ADA compliance risk | Add: "WCAG 2.1 AA compliance" or acknowledge limitation |
RECOMMENDATIONS FOR REQUIREMENTS
-
Add Performance Acceptance Criteria
- Minimum FPS: 15 FPS WAN, 30 FPS LAN
- Maximum latency: 200ms input delay on WAN
- Bandwidth: Functional on 1 Mbps, optimal on 5+ Mbps
- Scalability: 100 agents / 25 concurrent sessions per server
-
Create ScreenConnect Feature Parity Checklist
- List all ScreenConnect features
- Mark must-have vs nice-to-have
- Use as validation for "done"
-
Detail or Defer Mobile Requirements
- Either: Full mobile spec (iOS/Android apps)
- Or: Explicitly defer to Phase 2, focus on web
-
Add Operational Requirements
- Monitoring and alerting
- Backup and restore procedures
- Multi-server deployment architecture
- Load balancing strategy
-
Specify Migration/Import Tools
- ScreenConnect session import (if possible)
- Bulk agent deployment strategies
- Configuration migration scripts
7. Implementation Status Summary
By Category (% Complete)
| Category | Complete | Partial | Missing | Overall % |
|---|---|---|---|---|
| Infrastructure | 10 | 0 | 0 | 100% |
| Support Sessions | 4 | 1 | 2 | 70% |
| End-User Portal | 0 | 0 | 5 | 0% |
| Screen Viewing | 5 | 2 | 2 | 65% |
| Remote Control | 3 | 3 | 1 | 60% |
| Clipboard | 0 | 0 | 5 | 0% |
| File Transfer | 0 | 0 | 5 | 0% |
| Backstage Tools | 0 | 2 | 10 | 10% |
| Chat/Messaging | 0 | 2 | 4 | 20% |
| Dashboard UI | 2 | 3 | 10 | 25% |
| Unattended Agents | 5 | 3 | 1 | 70% |
| Installer Builder | 0 | 0 | 7 | 0% |
| Auto-Update | 2 | 3 | 3 | 40% |
| Security | 4 | 2 | 4 | 50% |
| Agent Features | 0 | 3 | 6 | 20% |
| Session Management | 0 | 1 | 4 | 10% |
Overall Project Completion: 32%
What Works Today
- Persistent agent connects to server
- JWT authentication for dashboard
- Support code generation and validation
- Screen capture (DXGI + GDI fallback)
- Basic WebSocket relay
- Database persistence
- User management
- Machine registration
What Doesn't Work Today
- End users can't initiate sessions (no portal)
- Input control not fully wired
- No clipboard sync
- No file transfer
- No backstage tools
- No installer builder
- Dashboard is very basic
- Chat not integrated
What Needs Completion
- Wire up existing components (input, chat, system info)
- Build missing UI (portal, dashboard panels)
- Implement protocol features (clipboard, file transfer)
- Create new features (backstage tools, installer builder)
8. Risk Assessment
HIGH RISK (likely to cause delays)
| Risk | Probability | Impact | Mitigation |
|---|---|---|---|
| One-time agent download complexity | High | Critical | Start early, may need to simplify (just run without install) |
| Installer builder scope creep | High | High | Define MVP: EXE only, defer MSI to Phase 2 |
| Input relay timing issues | Medium | Critical | Thorough testing on various networks |
| Clipboard compatibility issues | Medium | High | Start with text-only, add formats incrementally |
MEDIUM RISK (manageable)
| Risk | Probability | Impact | Mitigation |
|---|---|---|---|
| Multi-monitor switching complexity | Medium | Medium | Good protocol support, mainly UI work |
| File transfer chunking/resume | Medium | Medium | Simple implementation first, optimize later |
| PowerShell output streaming | Medium | High | Use existing .NET libraries, test thoroughly |
| Dashboard real-time updates | Low | High | WebSocket infrastructure exists |
LOW RISK (minor concerns)
| Risk | Probability | Impact | Mitigation |
|---|---|---|---|
| MSI packaging learning curve | Low | Medium | Defer to Phase D, use WiX |
| Safe mode reboot compatibility | Low | Low | Windows API well-documented |
| Cross-browser compatibility | Low | Medium | Modern browsers similar, test all |
9. Recommendations
IMMEDIATE ACTIONS (Week 1-2)
-
Create End-User Portal (static HTML/JS)
- Support code entry form
- Validation via API
- Download link generation
- Browser detection for instructions
-
Complete Input Relay Chain
- Verify viewer captures mouse/keyboard
- Ensure server relays to agent
- Test end-to-end on LAN and WAN
-
Build Dashboard Session List UI
- Display active sessions from API
- Real-time updates via WebSocket
- Join button that launches viewer
SHORT TERM (Week 3-8)
-
One-Time Agent Download
- Simplify: agent runs without install
- Embed support code in download URL
- Test on Windows 10/11 without admin
-
Text Clipboard Sync
- Windows clipboard API on agent
- JavaScript clipboard API in viewer
- Bidirectional sync on change
-
Remote PowerShell
- Execute process, capture stdout/stderr
- Stream output to dashboard
- UI with timeout controls (checkboxes)
-
File Download
- Agent reads file, chunks it
- Stream via WebSocket
- Viewer saves to local disk
MEDIUM TERM (Week 9-16)
-
Persistent Agent Service Mode
- Complete Windows service installation
- Auto-start on boot
- Test on Server 2016/2019/2022
-
Dashboard Enhancements
- Machine grouping by company/site
- Search and filtering
- Session detail panels with tabs
-
Installer Builder MVP
- Generate custom EXE with metadata
- Server-side build pipeline
- Download from dashboard
LONG TERM (Week 17+)
-
MSI Packaging
- WiX toolset integration
- 64-bit support (Howard requirement)
- Silent install for GPO
-
Advanced Features
- Session recording
- MFA/2FA
- Mobile viewer
- PSA integrations
PROCESS IMPROVEMENTS
-
Add Performance Testing
- Define FPS benchmarks
- Latency measurement
- Bandwidth profiling
-
Create Test Plan
- End-to-end scenarios
- Cross-browser testing
- Network simulation (WAN throttling)
-
Update Requirements Document
- Add missing operational requirements
- Define performance targets
- Create ScreenConnect parity checklist
10. Conclusion
GuruConnect has excellent technical foundations but needs significant feature development to reach MVP. The infrastructure (server, protocol, database, auth) is production-ready, but user-facing features are 30-35% complete.
Path to Launch
Conservative Estimate: 20-24 weeks to production-ready Aggressive Estimate: 12-16 weeks with focused development Recommended Approach: 3-phase delivery
- Phase A (6-8 weeks): Basic functional product - attended support only
- Phase B (6-8 weeks): Competitive features - clipboard, file transfer, PowerShell
- Phase C (8-10 weeks): Full MSP solution - installer builder, grouping, polish
Key Success Factors
- Prioritize ruthlessly - Defer nice-to-haves (MSI, session recording, mobile)
- Leverage existing code - Chat, system info, auth already partially done
- Start with simple implementations - Text-only clipboard, download-only files
- Focus on Howard's priorities - PowerShell/CMD, 64-bit client, clipboard
- Test early and often - Input latency, cross-browser, WAN performance
Critical Path Items
The following items are on the critical path and cannot be parallelized:
- End-user portal (blocks testing)
- One-time agent download (blocks end-user usage)
- Input relay completion (blocks remote control validation)
- Dashboard session UI (blocks technician workflow)
Everything else can be developed in parallel by separate developers.
Bottom Line: The project is viable and well-architected, but needs 3-6 months of focused feature development to compete with ScreenConnect. Howard's team should plan accordingly.
Generated: 2026-01-17 Next Review: After Phase A completion