RemoteMediaResolver
Defined in the protocols module.AI Agent Resolves a sandbox-local media path to a gateway-local deliverable path. When an agent runs in a remote/serverless sandbox (Modal, E2B, Daytona, Fly.io, SSH host, remote Docker, …) and emits a
MEDIA:<path> directive,
the referenced file lives on the sandbox filesystem, not the gateway host.
The outbound media path only delivers local files, so such a directive would
otherwise be silently dropped.
A resolver bridges that gap: the active sandbox backend (which already
exposes a download_file/read_file primitive) satisfies this protocol
so the wrapper’s outbound media path can pull the artifact down into a local
delivery cache and then deliver it, without the wrapper importing any
concrete heavy sandbox SDK.
Methods
owns_path()
Return True if
path refers to a file inside this sandbox.fetch_to_local()
Fetch
remote_path out of the sandbox to a local path.Source
View on GitHub
praisonaiagents/gateway/protocols.py at line 2730