balanov/shim is a local-first AI harness that connects multiple model APIs, MCP servers, and agent skills in the terminal. The latest release is v0.1.0, but the provided FACTS contain nothing about what changed in this version, so the specific changes in this release cannot be confirmed. According to the project description and the README summary, it is written in Go, ships as a single static executable with no dependencies, and uses the MIT license.
The tool focuses on gathering multiple provider connections and tools into one executable. It can be used interactively, and it also provides a command-line interface for automation. Settings and sessions are stored as plain text files. If you type a management request in natural language, a built-in small model router converts it into an allowlisted command, and commands that change state require confirmation before execution. The allowlist is the mechanism that limits the range of commands that can be executed. The README summary states that the way to connect providers and examples of installation and usage are documented.
What can be verified, however, is limited to the configuration that unifies provider adapters and tool connections into a single terminal executable. The provided FACTS contain no comparison of the router's accuracy or performance, and no real-world adoption cases. The changes in v0.1.0 are not presented either, so it is impossible to judge what this release added or fixed. The configuration of handling multiple connection features in one tool can therefore be confirmed, but there is not enough information to evaluate it on the basis of performance or per-release improvements.