Skip to content
Merged
Show file tree
Hide file tree
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
128 changes: 127 additions & 1 deletion docs/IMPLEMENTATION_STATUS.md
Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,32 @@

This document details what is **actually implemented** vs. what is **claimed** in the README and issues.

**Last Updated:** February 2026 (Post-Phase 8)
> **Single source of truth for microtasks:** [`docs/microtasks.md`](microtasks.md)

**Last Updated:** 2026 (Post-Phase 31 Β· Vulkan Renderer Complete)**

### πŸ“Š High-Level Phase Completion

| Range | Phases | Status |
|-------|--------|--------|
| Core Infrastructure | 0–8 | βœ… Complete |
| Protocol & Crypto | 9–11 | βœ… Complete |
| KDE Client | 12–16 | βœ… Complete |
| Platform & Recording | 17–19 | βœ… Complete |
| Advanced Features | 20–23 | βœ… Complete |
| VR / Proton | 24 | πŸ”„ In Progress (5/9 tasks) |
| Security Hardening | 25 | βœ… Complete |
| Network Optimization | 26 | βœ… Complete |
| CI / Infrastructure | 27 | βœ… Complete |
| Event Sourcing | 28 | βœ… Complete |
| Mobile Full Client | 29 | πŸ”„ In Progress (3/8 tasks) |
| Security Phase 2 | 30 | βœ… Complete |
| Vulkan Renderer | 31 | βœ… Complete |
| Backend Integration | 32 | πŸ”΄ Not Started |
| Code Standards | 33 | πŸ”΄ Not Started |
| Production Readiness | 34 | πŸ”΄ Not Started |

**Overall: 186 / 221 microtasks complete (84%)**

---

Expand Down Expand Up @@ -263,6 +288,107 @@ Total Test time (real) = 0.15 sec

---

---

## βœ… Phases 9–31 Summary

### PHASE 9–11: Protocol, Crypto & Client Rendering
- [x] Binary packet protocol with CRC-32, sequence numbers, version negotiation (Phase 9)
- [x] Ed25519 identity keys, X25519 ephemeral DH, ChaCha20-Poly1305 encryption (Phase 10)
- [x] FFmpeg H.264 decode + SDL2 rendering client (Phase 11)
- **Status**: βœ… Complete

### PHASE 12–16: KDE Plasma Client
- [x] Qt6/QML/Kirigami application with stream view (Phase 12)
- [x] Opus audio + PipeWire/PulseAudio/ALSA backends (Phase 13)
- [x] Audio player with A/V sync (Phase 14)
- [x] Input manager with gamepad support (Phase 15)
- [x] KNotifications, shortcuts, accessibility, theme support (Phase 16)
- **Status**: βœ… Complete

### PHASE 17–19: Platform & Recording
- [x] RecordingManager, ReplayBuffer, DiskManager (Phase 17)
- [x] H.264/VP9/AV1 encoder wrappers with bitrate ladder (Phase 18)
- [x] MKV/MP4 muxers, metadata embedding, thumbnail generation (Phase 19)
- **Status**: βœ… Complete

### PHASE 20–23: Advanced Features
- [x] MetricsManager: CPU/GPU/memory/network monitors + HUD overlay (Phase 20)
- [x] Embedded HTTP API server + WebSocket push + auth token (Phase 21)
- [x] Android (MediaCodec) + iOS (VideoToolbox) native clients (Phase 22)
- [x] SQLite DatabaseManager with migrations and schema (Phase 23)
- **Status**: βœ… Complete

### PHASE 24: VR / Proton *(In Progress)*
- [x] OpenXR manager, head tracking, hand tracking, action mapping, VR UI (24.1–24.5)
- [ ] Proton compatibility layer (24.6) β€” partially implemented
- [ ] SteamVR bridge (24.7) β€” partially implemented
- [ ] VR latency optimisation (24.8) β€” not started
- [ ] VR integration tests (24.9) β€” not started
- **Status**: πŸ”„ 5/9 tasks complete

### PHASE 25: Security Hardening
- [x] SessionManager, AuditLog, SIGMA key exchange, attack prevention, user auth + 2FA (Phase 25)
- **Status**: βœ… Complete

### PHASE 26: Network Optimization
- [x] BBR-like bandwidth estimator, ABR controller, QoS/DSCP, FEC, NACK, jitter buffer (Phase 26)
- **Status**: βœ… Complete

### PHASE 27: CI / Infrastructure
- [x] Multi-stage Dockerfile, Docker Compose, Helm chart, Terraform modules (Phase 27)
- [x] GitHub Actions CI + CD pipelines, SBOM, vulnerability scanning (Phase 27)
- **Status**: βœ… Complete

### PHASE 28: Event Sourcing / CQRS
- [x] EventStore, domain event models, command handlers, projections, CQRS API (Phase 28)
- **Status**: βœ… Complete

### PHASE 29: Mobile Full Client *(In Progress)*
- [x] Android full codec support (29.1), clipboard sync (29.2)
- [ ] Android file transfer (29.3) β€” in progress
- [ ] iOS full codec, clipboard, file transfer (29.4–29.6) β€” not started
- [ ] Mobile HUD, push notifications (29.7–29.8) β€” not started
- **Status**: πŸ”„ 3/8 tasks complete

### PHASE 30: Security Phase 2
- [x] LibFuzzer packet/handshake fuzzing, rate limiting, SQL injection prevention, TLS (Phase 30)
- **Status**: βœ… Complete

### PHASE 31: Vulkan Renderer *(NEW β€” Just Completed)*
- [x] Frame upload infrastructure β€” `VulkanFrameUploader.cpp` (702 LOC): staging buffer pool, VMA, timeline semaphores
- [x] YUV→RGB shader system — `yuv_to_rgb.frag` (275 LOC): BT.709/601/2020, HDR tone mapping
- [x] Graphics pipeline β€” render pass, framebuffers, descriptor sets, specialisation constants
- [x] Swapchain presentation β€” mailbox/FIFO mode, acquire/present semaphores
- [x] Dynamic resize β€” swapchain recreation without frame drops
- [x] Resource cleanup β€” validation layers report zero errors
- **Status**: βœ… Complete

---

## πŸ”­ What's Next

### PHASE-32: Backend Integration *(Not Started)*
Connect the Phase 31 Vulkan renderer to the actual streaming backend:
- `StreamBackendConnector.cpp` β€” frame handoff from decode to Vulkan upload
- Lock-free ring buffer between decode and render threads
- X11 + Wayland `VkSurfaceKHR` platform backends
- Integration and performance benchmark suites

### PHASE-33: Code Standards & Quality *(Not Started)*
- clang-format + clang-tidy with zero violations
- β‰₯ 80% line coverage across all modules
- ASan/UBSan/TSan clean passes
- cppcheck static analysis

### PHASE-34: Production Readiness *(Not Started)*
- End-to-end Docker integration test
- Performance benchmark suite (glass-to-glass latency)
- AUR/deb/AppImage release packaging
- Final documentation review

---

## πŸ” Areas for Future Enhancement

While PHASE 8 establishes comprehensive test infrastructure, the following areas could be expanded:
Expand Down
File renamed without changes.
File renamed without changes.
File renamed without changes.
File renamed without changes.
File renamed without changes.
File renamed without changes.
File renamed without changes.
File renamed without changes.
File renamed without changes.
File renamed without changes.
File renamed without changes.
File renamed without changes.
File renamed without changes.
File renamed without changes.
File renamed without changes.
File renamed without changes.
File renamed without changes.
File renamed without changes.
File renamed without changes.
File renamed without changes.
File renamed without changes.
File renamed without changes.
File renamed without changes.
File renamed without changes.
File renamed without changes.
File renamed without changes.
File renamed without changes.
Loading
Loading