Tripstack-Corp Homebrew Tap

Formula	Description
spyc	Keyboard-driven, MCP-native terminal file commander
rmatrix	Digital rain for modern terminals

brew tap Tripstack-Corp/tap
brew install spyc      # or: rmatrix

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spyc

Install

brew install Tripstack-Corp/tap/spyc

or tap once, then install by name:

brew tap Tripstack-Corp/tap
brew install spyc

This installs the latest RELEASE (a prebuilt, signed universal macOS binary or a static musl Linux binary — no compile).

Bleeding edge (build main from source)

To track the CURRENT stream — spyc's rolling main — build from source:

brew install --HEAD Tripstack-Corp/tap/spyc

(Requires the Rust toolchain, which Homebrew installs as a build dependency.)

Upgrade

brew update && brew upgrade spyc

Verifying signatures

spyc releases are signed keyless (no stored keys) via Sigstore cosign and GitHub build-provenance attestations. To verify a downloaded release tarball:

# attestation (provenance)
gh attestation verify spyc-<version>-<target>.tar.gz --repo Tripstack-Corp/spyc

# cosign-signed checksums
cosign verify-blob --bundle SHA256SUMS.cosign.bundle SHA256SUMS

Platforms

Platform	Artifact
macOS (Apple Silicon + Intel)	universal binary
Linux x86_64	static (musl)
Linux aarch64	static (musl)

The formula is kept current automatically on each spyc release.

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rmatrix

Digital rain for modern terminals — a Rust take on cmatrix with 24-bit fade trails, real halfwidth katakana, and quantisation that sizes itself to your terminal.

brew install Tripstack-Corp/tap/rmatrix

Prebuilt binaries for macOS and Linux on both arm64 and x86_64 — nothing to compile. To build the rolling main instead:

brew install --HEAD Tripstack-Corp/tap/rmatrix

The formula is generated by scripts/update-tap.sh in the rmatrix repo, which reads checksums from the release's SHA256SUMS asset so they cannot drift from the artifacts people actually download.