Official SDKs — @filtrate/sdk (npm) + filtrate (PyPI)

• TypeScript SDK: Filtrate class, process({ imageUrl | imageBuffer }), full types, ESM+CJS build
• Python SDK: Filtrate(api_key) client, .process(image_url | image_file), dataclass types, py.typed marker
• GitHub Actions auto-publish on sdk-node-v* and sdk-python-v* tags
• /docs updated: SDK section leads with install commands; code tabs now show SDK first