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 0.6.42

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 0.6.42
File	Size	Uploaded
steerable_agent_runtime-0.6.42.tar.gz	510.3 kB	Sep 24, 2026	Details

Built distribution (wheel)

Table of built distributions (wheels) for steerable-agent-runtime 0.6.42
File	Interpreter	ABI	Platform	Reset
steerable_agent_runtime-0.6.42-py3-none-any.whl 365.0 kB Sep 24, 2026	Python 3	none	any	Details

Total release size: 875.3 kB

Release files / steerable_agent_runtime-0.6.42.tar.gz

Download URL	steerable_agent_runtime-0.6.42.tar.gz
Size	510.3 kB
Tags	Source
SHA-256 checksum How to use checksums	`bfaf4c98c1ca92911f21bbe6a7158a85fd4e37862ec4ad1e33110f6d783d0602`
BLAKE2b-256 checksum How to use checksums	`60a1af39b19f7de2bd1ff0ee3bfb65a2bfd5735439ff71247d452c108e6fe8c5`
Upload date	Sep 24, 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-0.6.42-py3-none-any.whl

Download URL	steerable_agent_runtime-0.6.42-py3-none-any.whl
Size	365.0 kB
Tags	Python 3
SHA-256 checksum How to use checksums	`5a411849b43f4eb0085a008af7d3bf2a383864ba7fce9a3aee3455d6b84f9efd`
BLAKE2b-256 checksum How to use checksums	`7f2c0117962e4037f6c26d20d6875fec2243158c3458116647dc191664248dfe`
Upload date	Sep 24, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/7.0.0 CPython/3.13.14`