agent-manager 0.29.1 (new formula)

[YoanWai]

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• I did not use AI/LLM to create this PR, or I disclosed the tool/model below and reviewed its output; I did not attribute commits to AI and will answer maintainer questions and review comments myself without AI/LLM.

Drafted with Grok (xAI). I wrote and reviewed the formula, built it from source, ran brew test and brew audit --new --online --strict, and kept the commit author as myself.

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Open-source Go CLI (Apache-2.0). Builds from the v0.29.1 source tarball. tmux is a runtime dependency. main.buildSource=Homebrew disables in-place self-update so upgrades stay on brew upgrade.

Notability: https://github.com/YoanWai/agent-manager — 312 stars, created 2026-07-15 (30 days). Self-submission.

A third-party tap cask already exists at yoanwai/tap/agent-manager for the prebuilt binary. This formula is the source build for brew install agent-manager.

[SMillerDev]

We need a test that exercises the some of the functionality of the app. Version checks or usage checks (foo --version or foo --help) are not sufficient, as explained in the formula cookbook.

In most cases, a good test would involve running a simple test case: run #{bin}/foo input.txt.

• Then you can check that the output is as expected (with assert_equal or assert_match on the output of shell_output)
• You can also check that an output file was created, if that is expected: assert_predicate testpath/"output.txt", :exist?

Some advice for specific cases:

• If the formula is a library, compile and run some simple code that links against it. It could be taken from upstream's documentation / source examples.
• If the formula is for a GUI program, try to find some function that runs as command-line only, like a format conversion, reading or displaying a config file, etc.
• If the software cannot function without credentials, a test could be to try to connect with invalid credentials (or without credentials) and confirm that it fails as expected.
• Same if the software requires a virtual machine, docker instance, etc. to be running.

[YoanWai]

Thanks for the quick review! Swapped the usage check for tests that actually run the app:

• pipes a JSON-RPC session into the built-in MCP server (initialize + tools/list) and checks the handshake reports the formula version (so the ldflags wiring too) and that the tool registry lists create_terminal
• boots the TUI under a PTY and waits for the header to render, which also covers the tmux dependency since the app refuses to start without tmux on PATH

[github-actions]

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