DISTRIBUTION / STAGING PREVIEW

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Start on your machine.

Latest macOS and Linux Staging downloads. Everything you need to verify the candidate, install it and connect your agent.

macOS Intel · Build490Download ZIP ↓Linux x64 · Build487Download archive ↓

INTERNAL CANDIDATES

Not Production releases. macOS is Apple Development signed but not notarized; Linux is unsigned. Confirm the source and checksum before installing.

Setup documentation ↗

01 / DESKTOP APP● STAGING AVAILABLE

⌘

macOS Intel · x86_64

Build490 passed an in-place installed-app upgrade and a real ChatGPT MCP file-read on an existing authorized Mac.

VERSION2.0.0

BUILD490

FILEZIP

Download latest macOS Staging

SHA-256 checksum ↗Verify & install ↓

Apple Development signed · Team LSWD2R85TY · Not Developer ID notarized. May require manual macOS security review.

02 / HEADLESS RUNTIME● STAGING AVAILABLE

⌁

Linux Ubuntu 24.04 · x64

Build487 completed core install, Device connection and real ChatGPT OAuth/MCP read_file acceptance. Core Gate A passed.

VERSION2.0.0

BUILD487

FILETAR.GZ

Download Linux x64

SHA-256 checksum ↗Verify & install ↓

Unsigned Staging candidate · SHA-256 checks bytes against this catalog, not independent publisher identity.

ONE LATEST CANDIDATE PER PLATFORM · NO HISTORICAL RELEASE LISTMachine-readable release catalog ↗

RELEASE VERIFICATION / NEXT STEPS

Know the source.
Trust the checksum.

Download the artifact and corresponding checksum to the same directory. Check the SHA-256 before unpacking. Follow the platform’s existing lifecycle rather than overwriting a running installation.

01macOS Build490Verify ZIP · use signed App lifecycle+

SHA-256 0f095c7066b9112b79f67300fdf3fdb44348931ae79f45f5e7de2efaba746edf

Source 9109345177259449cc81c7bd21fa16f2e55b77ac

From a directory holding the exact downloaded ZIP and SHA sidecar:

shasum -a 256 -c Local-Computer-Staging-2.0.0-build490-macos-x86_64-0f095c7066b9112b79f67300fdf3fdb44348931ae79f45f5e7de2efaba746edf.zip.sha256.txt
unzip -q Local-Computer-Staging-2.0.0-build490-macos-x86_64-0f095c7066b9112b79f67300fdf3fdb44348931ae79f45f5e7de2efaba746edf.zip

Existing authorized installations must use the product's supported signed App release lifecycle. Do not copy the ZIP over a running Staging App. This candidate was tested as an in-place upgrade, not as an independent clean-device first installation. Review Gatekeeper prompts with the device owner.

macOS setup documentation ↗

02Linux Build487Verify archive · bootstrap · connect+

SHA-256 a7a2f5507f2209a73153b96e1ef01835d09479ad3e727fd747415769b1c503f7

Source 21f9fbcad487cf97e588c30ace7515bc44a7a409

From the directory holding the verified Linux archive and sidecar:

sha256sum -c Local-Computer-Staging-2.0.0-Linux-x64-build487-a7a2f5507f2209a73153b96e1ef01835d09479ad3e727fd747415769b1c503f7.tar.gz.sha256.txt
tar -xzf Local-Computer-Staging-2.0.0-Linux-x64-build487-a7a2f5507f2209a73153b96e1ef01835d09479ad3e727fd747415769b1c503f7.tar.gz
cd Local-Computer-Staging-2.0.0-Linux-x64
sudo ./install.sh --user "$USER"

Continue with the documented bootstrap inspect/apply (only after exact user approval), service start, Device enroll/connect and ChatGPT OAuth. If explicitly overriding the control plane, use --control-plane https://staging.localcomputer.inkblocklab.com, never Production.

Linux setup documentation ↗

AGENT-FIRST

Instructions your AI can follow.

Machine-readable Markdown for installation, permissions, pairing and recovery.

Open Agent guide ↗

Core Gate A: Passed on Build487. Neither candidate is a Production release; the separate Website Release Gate, public Linux publisher signing and macOS Developer ID notarization remain future work. Independent clean-device installation is not a mandatory Staging Gate.