The Local class lets you customize how the Cloud Code SDK works in your project. Here’s how to set it up for common scenarios, with simple examples.

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Quick Start: Minimal Setup

from cloudcode import Local
import os

sdk = Local(
    working_dir=os.getcwd(),
    api_key=os.getenv("CLOUD_CODE_API_KEY")
)
  • working_dir: Directory for file operations (usually your project root)
  • api_key: Your Cloud Code API key (recommended via environment variable)

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Common Configurations

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1. Basic Usage (No Git, Default Model)

sdk = Local(
    working_dir="/path/to/project",
    api_key=os.getenv("CLOUD_CODE_API_KEY")
)
  • Use this for simple projects or scripts.

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2. Custom Model

sdk = Local(
    working_dir="/path/to/git/repo",
    model="sonnet", # alias for claude-sonnet-3-7-latest
    api_key=os.getenv("CLOUD_CODE_API_KEY")
)
  • Enables version control for all changes (must be inside a git repo).

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3. Architect Mode (Two-Model Workflow)

sdk = Local(
    working_dir=os.getcwd(),
    model="o4-mini",           # Planner model
    editor_model="gpt-4.1",   # Editor model
    architect_mode=True,
    use_git=False,             # Optional
    api_key=os.getenv("CLOUD_CODE_API_KEY")
)
  • Use for large or complex changes. Planner model makes a plan, editor model applies changes.

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4. Custom Session Tracking

sdk = Local(
    working_dir=os.getcwd(),
    session_id="my-session-123",
    api_key=os.getenv("CLOUD_CODE_API_KEY")
)
  • Set a custom session ID for tracking usage.

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All Configuration Options

ParameterTypeDefaultDescription
working_dirstrRequiredDirectory for file operations
modelstr”gpt-4.1-nano”Main AI model
editor_modelstrNoneSeparate model for editing (used in architect mode)
use_gitboolFalseUse git for version control
api_keystrRequiredCloud Code API key
architect_modeboolFalseEnable planner + editor workflow
weak_modelstrNoneWeak model in architect mode
session_idstrNoneCustom session identifier

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How to List Available Models

from cloudcode import Local

print(Local.list_models())           # List all models
print(Local.list_models("gpt"))     # Filter by name

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Example: Run a Coding Task

result = sdk.code(
    prompt="Add a multiply and divide function to calculator.py",
    editable_files=["src/calculator.py"],
    readonly_files=[]
)
if result["success"]:
    print("Changes made:", result["diff"])

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Best Practices

  • Set API keys via environment variables for security
  • Enable git for important projects
  • Use architect_mode for big or complex changes
  • Pick models based on your task’s complexity

For more examples, see the examples folder.