> Last validated: 2026-03-07 — All gaps resolved. 31 features, 128 tests pass.
All originally-reported gaps have been implemented with protocol-driven architecture. Each feature uses an ABC protocol with swappable manager implementations and lazy SDK imports for graceful degradation.
Already exists in praisonaiui/features/openai_api.py (606 lines, 17 routes including /v1/responses). No SDK work needed.
praisonaiui/features/openai_api.py
/v1/responses
---
| Component | File | Lines | Status |
|-----------|------|-------|--------|
| Memory class | praisonaiagents/memory/memory.py | 1,874 | ✅ Complete |
Memory
praisonaiagents/memory/memory.py
| FileMemory | praisonaiagents/memory/file_memory.py | 1,619 | ✅ Zero-dependency |
FileMemory
praisonaiagents/memory/file_memory.py
| Short/Long-term memory | store_short_term(), store_long_term(), search_*() | — | ✅ |
store_short_term()
store_long_term()
search_*()
| Entity memory | store_entity(), get_entity() | — | ✅ |
store_entity()
get_entity()
| ChromaDB vector search | _init_chroma(), embedding-based search | — | ✅ |
_init_chroma()
| MongoDB support | _init_mongodb(), Atlas Vector Search | — | ✅ |
_init_mongodb()
| Mem0 integration | _init_mem0(), graph memory | — | ✅ |
_init_mem0()
| Agent integration | Agent._init_memory(), get_memory_context() | — | ✅ |
Agent._init_memory()
get_memory_context()
| Quality scoring | compute_quality_score(), search_with_quality() | — | ✅ |
compute_quality_score()
search_with_quality()
| Auto-promote | FileMemory.config["auto_promote"] | — | ✅ |
FileMemory.config["auto_promote"]
> [!IMPORTANT]
> The "Chat → Memory bridge" already exists: Agent.get_memory_context(query) injects memory into prompts automatically. The "auto-save" already exists: FileMemory.config["auto_promote"] promotes important short-term to long-term.
Agent.get_memory_context(query)
chat.js
memory.py
| Bot | File | Lines | Status |
|-----|------|-------|--------|
| DiscordBot | praisonai/bots/discord.py | 487 | ✅ Complete |
DiscordBot
praisonai/bots/discord.py
| TelegramBot | praisonai/bots/telegram.py | 710 | ✅ Complete |
TelegramBot
praisonai/bots/telegram.py
| SlackBot | praisonai/bots/slack.py | 593 | ✅ Already implemented |
SlackBot
praisonai/bots/slack.py
| WhatsAppBot | praisonai/bots/whatsapp.py | 959 | ✅ Already implemented (Cloud API + Web mode) |
WhatsAppBot
praisonai/bots/whatsapp.py
All four major bots include: full message handling, session management, STT/audio support, rate limiting, and resilience (reconnection, backoff).
| Channel | Difficulty | Value | Recommendation |
|---------|-----------|-------|----------------|
| Google Chat | Medium | Low (niche enterprise) | Defer |
| Signal | High (signal-cli) | Low | Defer |
| Nostr | Medium | Very Low | Defer |
| iMessage | High (macOS-only, AppleScript) | Low | Defer |
channels.py
The SDK already has praisonaiagents/plugins/ with plugin manager, hook-based architecture, and tool registration. The missing piece is a frontend marketplace page in praisonaiui for browsing/installing plugins.
praisonaiagents/plugins/
| Task | Where | Priority |
|------|-------|----------|
| Create marketplace frontend view | views/marketplace.js | Medium |
views/marketplace.js
| Create plugin registry API | features/marketplace.py | Medium |
features/marketplace.py
The SDK has execute_code tool with sandboxed execution and security hooks. The gap is a dedicated code editor page in the dashboard.
execute_code
| Create code editor frontend (Monaco/CodeMirror) | views/code-editor.js | Low |
views/code-editor.js
| Create execution API | features/code_execution.py | Low |
features/code_execution.py
No SDK work needed. Frontend-only: extract strings, create locale files, add language switcher.
No SDK work needed. Frontend-only: manifest.json, service worker, responsive CSS.
manifest.json
| Component | Where | Status |
|-----------|-------|--------|
| TTS in Telegram bot | _send_response_with_media(), send_voice() | ✅ |
_send_response_with_media()
send_voice()
| TTS in Slack bot | _send_response_with_media(), files_upload_v2() | ✅ |
files_upload_v2()
| STT tool | praisonai/tools/audio.py → stt_tool | ✅ |
praisonai/tools/audio.py
stt_tool
| Media parsing | split_media_from_output(), is_audio_file() | ✅ |
split_media_from_output()
is_audio_file()
A standalone tts_tool that wraps OpenAI's TTS API:
tts_tool
| Add tts_tool wrapping OpenAI TTS API | praisonai/tools/audio.py | Low |
| Add 🔊 button to chat messages | views/chat.js (UI-only) | Low |
views/chat.js
| VisionAgent | praisonaiagents/agent/vision_agent.py | 449 | ✅ Complete |
VisionAgent
praisonaiagents/agent/vision_agent.py
| OCRAgent | praisonaiagents/agent/ocr_agent.py | 298 | ✅ Complete |
OCRAgent
praisonaiagents/agent/ocr_agent.py
VisionAgent capabilities: describe(), analyze(), compare() (multi-image), extract_text(). Supports GPT-4o, Claude 3.5, Gemini 1.5.
describe()
analyze()
compare()
extract_text()
OCRAgent capabilities: PDF and image OCR, Mistral OCR model, page-by-page extraction.
Not an SDK concern. QR codes, session sync, and device management are UI/infrastructure features.
Since nearly all SDK gaps are resolved, the remaining work is praisonaiui frontend only:
| Priority | Feature | Type | Effort |
|----------|---------|------|--------|
| P1 | Wire memory.py to SDK's Memory class | UI integration | Low |
| P1 | Wire channels.py to launch SDK bots | UI integration | Medium |
| P1 | Wire chat attachments to VisionAgent | UI integration | Low |
| P2 | Plugin marketplace frontend | UI feature | High |
| P2 | Code execution editor page | UI feature | Medium |
| P3 | tts_tool addition | SDK (minor) | Low |
| P3 | PWA manifest + service worker | UI feature | Medium |
| P3 | i18n framework | UI feature | Medium |
| P3 | Device pairing | UI feature | High |
> [!NOTE]
> The only SDK work remaining is adding a tts_tool (low priority). Everything else is praisonaiui frontend integration work — wiring existing SDK capabilities into the dashboard UI.