steerable-agent-runtime

Tier 3 runtime for the Steerable framework.

Provides four orthogonal pluggable adapters:

LLMProvider — chat-completion / streaming / tool-call abstraction, with reference implementations for OpenAI-compatible servers (covers OpenAI, Ollama, vLLM, SiliconFlow, etc.) and Anthropic native.
ToolRouter — in-process tool registry. Auto-classifies tools into ToolModes using steerable_agent_harness.policy, supports per-tool permission overrides, and dispatches ToolCall → ToolResult.
StorageAdapter — persistence interface for AgentSession, ChatMessage, ChatAgent, and HarnessTrace + spans + events. Reference impls: in-memory (default for sidecar/dev) and SQLAlchemy (for hosted backends).
TransportAdapter — wire format. FastAPISseTransport exports SSE for hosted setups; StdioJsonRpcTransport powers the steerable-sidecar.

The runtime is Python only by design — frontends never depend on it directly. Browsers/Electron consume runtime output via either the SSE transport (over HTTP) or the stdio JSON-RPC transport (sidecar pattern).

Install

pip install steerable-agent-runtime[all]

Selectively install just the bits you need:

pip install "steerable-agent-runtime[openai]"
pip install "steerable-agent-runtime[anthropic]"
pip install "steerable-agent-runtime[sqlalchemy]"
pip install "steerable-agent-runtime[fastapi]"

CoreLoop execution is the Rust engine. steerable-agent-runtime-native is a required dependency of this package (same lockstep version). A missing wheel fails import or CoreLoop.run(); there is no Python engine fallback.

pip install steerable-agent-runtime-native

Release files for steerable-agent-runtime 0.6.43

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for steerable-agent-runtime 0.6.43
File	Size	Uploaded
steerable_agent_runtime-0.6.43.tar.gz	510.3 kB	Sep 25, 2026	Details

Built distribution (wheel)

Table of built distributions (wheels) for steerable-agent-runtime 0.6.43
File	Interpreter	ABI	Platform	Reset
steerable_agent_runtime-0.6.43-py3-none-any.whl 365.0 kB Sep 25, 2026	Python 3	none	any	Details

Total release size: 875.3 kB

Release files / steerable_agent_runtime-0.6.43.tar.gz

Download URL	steerable_agent_runtime-0.6.43.tar.gz
Size	510.3 kB
Tags	Source
SHA-256 checksum How to use checksums	`ddae5db27ea9886cb02a82b87f9753fd9ecf5d743e8b0c314844a9f76298bb86`
BLAKE2b-256 checksum How to use checksums	`9dd85f889dfe9b299766ce7e5c18474e6a6ae830e390acd8dc9ba0b84cd38357`
Upload date	Sep 25, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/7.0.0 CPython/3.13.14`

Release files / steerable_agent_runtime-0.6.43-py3-none-any.whl

Download URL	steerable_agent_runtime-0.6.43-py3-none-any.whl
Size	365.0 kB
Tags	Python 3
SHA-256 checksum How to use checksums	`d460a0cd3665c670235caa52e4efe5cbf1e130e337727e69d725ab5029a5b081`
BLAKE2b-256 checksum How to use checksums	`1805989fd9b5cc5cc9b7489df7ff32468acfa4790d8d9a35ebddc822c6eddea9`
Upload date	Sep 25, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/7.0.0 CPython/3.13.14`