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]"

The CoreLoop defaults to the Rust binding when steerable-agent-runtime-native is importable (STEERABLE_RUST_CORELOOP=0 keeps the Python loop):

pip install steerable-agent-runtime-native

Release files for steerable-agent-runtime 0.6.33

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 0.6.33
File	Size	Uploaded
steerable_agent_runtime-0.6.33.tar.gz	524.1 kB	Sep 21, 2026	Details

Built distribution (wheel)

Table of built distributions (wheels) for steerable-agent-runtime 0.6.33
File	Interpreter	ABI	Platform	Reset
steerable_agent_runtime-0.6.33-py3-none-any.whl 380.1 kB Sep 21, 2026	Python 3	none	any	Details

Total release size: 904.2 kB

Release files / steerable_agent_runtime-0.6.33.tar.gz

Download URL	steerable_agent_runtime-0.6.33.tar.gz
Size	524.1 kB
Tags	Source
SHA-256 checksum How to use checksums	`ea05c18c7367a397231973b91a33e2ac59fc55ffa7e6d357f0d0ebcb1c504c96`
BLAKE2b-256 checksum How to use checksums	`0f4e008635f10ca6cbda1e75517b378e3b8e578b2fcb6ed2d264bb648f9986cf`
Upload date	Sep 21, 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-0.6.33-py3-none-any.whl

Download URL	steerable_agent_runtime-0.6.33-py3-none-any.whl
Size	380.1 kB
Tags	Python 3
SHA-256 checksum How to use checksums	`99c7cbcdbecd45b62a3e8b1bef93b09729c4f6b982a7ca619463ecf8c9a1e8e1`
BLAKE2b-256 checksum How to use checksums	`0a73e74f85845df2d9cadb8b7659cd921d0fd19646a79e797b5f3832f9bc1747`
Upload date	Sep 21, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/7.0.0 CPython/3.13.14`