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feat: initial version of oda-pro-styled
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‎ai/oracle-digital-assistant/oda-pro-styled/LICENSE

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Copyright (c) 2025 Oracle and/or its affiliates.
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The Universal Permissive License (UPL), Version 1.0
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Subject to the condition set forth below, permission is hereby granted to any
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person obtaining a copy of this software, associated documentation and/or data
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(collectively the "Software"), free of charge and under any and all copyright
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rights in the Software, and any and all patent rights owned or freely
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licensable by each licensor hereunder covering either (i) the unmodified
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Software as contributed to or provided by such licensor, or (ii) the Larger
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Works (as defined below), to deal in both
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(a) the Software, and
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(b) any piece of software and/or hardware listed in the lrgrwrks.txt file if
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one is included with the Software (each a "Larger Work" to which the Software
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is contributed by such licensors),
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without restriction, including without limitation the rights to copy, create
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derivative works of, display, perform, and distribute the Software and make,
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use, sell, offer for sale, import, export, have made, and have sold the
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Software and the Larger Work(s), and to sublicense the foregoing rights on
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either these or other terms.
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This license is subject to the following condition:
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The above copyright notice and either this complete permission notice or at
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a minimum a reference to the UPL must be included in all copies or
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substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.

‎ai/oracle-digital-assistant/oda-pro-styled/README.md

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# ODA Pro Styled
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<video width="600" controls>
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<source src="files/oda-pro-styled-demo.mp4" type="video/mp4">
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</video>
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A complete solution for creating professional, customizable chat interfaces for Oracle Digital Assistant with enterprise-grade speech recognition capabilities.
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## Overview
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ODA Pro Styled provides everything you need to deploy branded chat experiences that integrate seamlessly with Oracle Digital Assistant. Perfect for solution architects, sales teams, and developers who need to quickly showcase Oracle Digital Assistant across multiple client scenarios.
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**What's Included:**
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- **Frontend**: Modern React chat interface with multi-project theming
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- **Backend**: Oracle AI Speech Service integration for enhanced speech recognition
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## Key Features
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**🎨 Professional Showcase Capabilities**
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- Multi-project management (up to 8 branded configurations)
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- Instant theme switching for client demonstrations
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- Custom branding with logos, colors, and backgrounds
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- Lightning-fast project setup (under 30 seconds)
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**🎤 Enterprise Speech Integration**
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- Dual speech options: Browser native or Oracle AI Speech Service
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- **Multilingual Support**: 50+ languages including Spanish, French, German, Chinese, Japanese, Arabic, and more
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- Real-time speech-to-text with enterprise-grade accuracy
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- Automatic text-to-speech using Oracle Digital Assistant's TTS
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- Seamless voice conversation flow
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**💬 Rich Chat Experience**
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- Full markdown support for formatted responses
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- File attachment support (images and PDFs)
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- Real-time WebSocket communication
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- Responsive design across all devices
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**🔒 Privacy & Security**
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- Client data stored locally (localStorage)
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- No server dependencies for configuration data
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- Secure Oracle Cloud authentication
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- Complete client data isolation
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## Architecture
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The solution consists of two complementary components:
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### Frontend (React/Next.js)
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- Multi-tenant chat interface
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- Dynamic theming system
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- Oracle Digital Assistant WebSDK integration
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- Speech recognition interface
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### Backend (Node.js/Express)
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- Oracle AI Speech Service WebSocket proxy
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- **Multilingual speech recognition** (50+ languages via Whisper technology)
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- Real-time audio processing pipeline
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- FFmpeg audio format conversion
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- Secure Oracle Cloud authentication
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## Quick Start
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### Option 1: Frontend Only
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Basic setup with browser speech recognition:
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```bash
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cd files/frontend/
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npm install
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cp .env.example .env.local
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# Configure your Oracle Digital Assistant credentials
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npm run dev
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```
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### Option 2: Full Stack (Recommended)
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Complete setup with Oracle AI Speech Service:
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```bash
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# Start backend
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cd files/backend/
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npm install
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cp .env.example .env
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# Configure Oracle Cloud credentials
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npm start
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# Start frontend (in new terminal)
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cd files/frontend/
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npm install
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cp .env.example .env.local
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# Configure Oracle Digital Assistant + Speech Service URL
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npm run dev
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```
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## Configuration
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### Oracle Digital Assistant Setup
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1. Create a Web channel in your Oracle Digital Assistant
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2. Note the Channel ID and URI
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3. Configure in frontend `.env.local`
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### Oracle AI Speech Service Setup (Optional)
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1. Enable AI Speech Service in Oracle Cloud Infrastructure
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2. Generate API credentials
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3. Configure in backend `.env`
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Detailed setup instructions are available in each component's README.
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## Use Cases
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**Sales Demonstrations**
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- Quickly switch between different client brand themes
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- Showcase Oracle Digital Assistant capabilities
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- Professional presentation-ready interface
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**Development & Testing**
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- Rapid prototyping with multiple configurations
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- A/B testing different chat experiences
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- Integration testing with Oracle services
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**Production Deployments**
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- Enterprise-ready speech recognition
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- Scalable WebSocket architecture
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- Secure credential management
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## Components
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- **Frontend**: [`files/frontend/`](files/frontend/) - Complete React chat interface
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- **Backend**: [`files/backend/`](files/backend/) - Oracle AI Speech Service integration
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## Technology Stack
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**Frontend**: Next.js 15, React 19, Material-UI, Framer Motion, Oracle WebSDK
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**Backend**: Node.js, Express, WebSocket, Oracle AI Speech SDK, FFmpeg
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## Browser Requirements
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- Modern browser with WebSocket support
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- Web Speech API (for browser speech mode)
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- LocalStorage for project persistence
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## License
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Copyright (c) 2025 Oracle and/or its affiliates.
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Licensed under the Universal Permissive License v1.0.

‎ai/oracle-digital-assistant/oda-pro-styled/files/backend/LICENSE

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Copyright (c) 2025 Oracle and/or its affiliates.
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The Universal Permissive License (UPL), Version 1.0
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Subject to the condition set forth below, permission is hereby granted to any
6+
person obtaining a copy of this software, associated documentation and/or data
7+
(collectively the "Software"), free of charge and under any and all copyright
8+
rights in the Software, and any and all patent rights owned or freely
9+
licensable by each licensor hereunder covering either (i) the unmodified
10+
Software as contributed to or provided by such licensor, or (ii) the Larger
11+
Works (as defined below), to deal in both
12+
13+
(a) the Software, and
14+
(b) any piece of software and/or hardware listed in the lrgrwrks.txt file if
15+
one is included with the Software (each a "Larger Work" to which the Software
16+
is contributed by such licensors),
17+
18+
without restriction, including without limitation the rights to copy, create
19+
derivative works of, display, perform, and distribute the Software and make,
20+
use, sell, offer for sale, import, export, have made, and have sold the
21+
Software and the Larger Work(s), and to sublicense the foregoing rights on
22+
either these or other terms.
23+
24+
This license is subject to the following condition:
25+
The above copyright notice and either this complete permission notice or at
26+
a minimum a reference to the UPL must be included in all copies or
27+
substantial portions of the Software.
28+
29+
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
30+
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
31+
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
32+
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
33+
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
34+
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
35+
SOFTWARE.

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