Metadata-Version: 2.4
Name: servo-sdk
Version: 0.1.0
Summary: Python SDK for the Servo backend (routing/classification).
Author: Servo SDK Contributors
License-Expression: LicenseRef-Proprietary
Project-URL: Homepage, https://github.com/itsnotkx/Servo
Project-URL: Repository, https://github.com/itsnotkx/Servo
Project-URL: Issues, https://github.com/itsnotkx/Servo/issues
Keywords: servo,sdk,llm,classification,routing
Classifier: Development Status :: 3 - Alpha
Classifier: Intended Audience :: Developers
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Operating System :: OS Independent
Requires-Python: >=3.10
Description-Content-Type: text/markdown
Provides-Extra: dev
Requires-Dist: pytest>=8.0; extra == "dev"
Requires-Dist: build>=1.2.0; extra == "dev"
Requires-Dist: twine>=5.0.0; extra == "dev"

# Servo Python SDK

Python SDK for the Servo backend (routing/classification).

## Features

✅ **Simple 3-step API** - Initialize, send, receive  
✅ **Full type hints** - Type-safe with dataclasses  
✅ **Conversation management** - Built-in chat history handling  
✅ **Modern Python** - Python 3.10+ with type annotations  
✅ **Minimal dependencies** - Uses standard library HTTP client

## Installation

```bash
pip install servo-sdk
```

Or install in development mode:

```bash
pip install -e .
```

## Quick Start

```python
from servo_sdk import Servo

# 1. Initialize client
client = Servo(
    api_key="your-api-key",
    base_url="http://localhost:8000",
    default_user_id="default_user"
)

# 2. Send request
result = client.send("Who was the first president of the United States?")

# 3. Receive response
print(result.classification.category_id)     # e.g., 'simple' or 'complex'
print(result.target_model)                   # e.g., 'gemma-3-27b-it'
print(result.llm_response)                   # actual LLM response
```

## Usage

### Basic Usage

```python
from servo_sdk import Servo

client = Servo(
    api_key="ADAWODWA",
    base_url="http://localhost:8000",         # optional, defaults to localhost:8000
    timeout_s=30.0,                           # optional, defaults to 30.0
    default_user_id="default_user",           # optional, defaults to 'default_user'
)

result = client.send("What is machine learning?")
print(result)
```

### With Conversation Context

```python
from servo_sdk import Servo
from servo_sdk.context import Conversation

client = Servo(api_key="your-key")

# Create a conversation with system prompt
conversation = Conversation(system_prompt="You are a helpful AI assistant.")
conversation.add_user("Hello!")
conversation.add_assistant("Hi there!")

# Send with conversation context
result = client.send("What did we just discuss?", conversation=conversation)
```

### Step-by-Step Processing

```python
# Step 1: Classify the prompt
classification = client.classify(
    "Explain quantum computing",
    user_id=None,        # optional, uses default_user_id
    use_quick=False      # default: False
)

print(classification.category_id)         # e.g., 'simple' or 'complex'
print(classification.category_name)       # e.g., 'Simple' or 'Complex'
print(classification.confidence)          # 0.0 - 1.0
print(classification.requires_chunking)   # boolean

# Step 2: Route to appropriate model
routing = client.route(classification)
print(routing.target_model)  # e.g., 'gemini-2.5-flash'
```

### Health Check & Tiers

```python
# Check backend health
health = client.health()
print(health)

# Get available model tiers
tiers = client.tiers()
print(tiers.tiers)  # {'simple': 'gemma-3-27b-it', 'complex': 'gemini-2.5-flash'}

# Get available categories with full metadata
categories = client.categories()
print(categories.user_id)             # 'default_user'
print(categories.default_category_id) # 'simple'
print(categories.categories)          # list of ClassificationCategory
```

## API Reference

See the full type definitions in `servo_sdk/types.py` and client methods in `servo_sdk/client.py`.

### Key Types

- `ClassificationResult` - Result from classifying a prompt
- `ClassificationCategory` - Category metadata with provider and model info
- `CategoriesResponse` - User-specific categories configuration
- `ProcessingResult` - Complete result including classification, routing, and LLM response
- `TiersResponse` - Mapping of category IDs to model IDs

## Requirements

- **Python 3.10+** (for union type syntax)

## Development

```bash
# Install in development mode
pip install -e .

# Run tests
pytest
```
