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granary-harness

PyPIInfrastructure

PulseGate's liveness check found it on 14 Sep 2026; it is registered on GitHub and PyPI and has been in the index since 29 Jun 2026. How this is checked

granary-harness is an open-source harness for agent security, governance, and privilege containment. It provides tools for enforcing zero-trust principles and managing agent permissions, making it suitable for developers building secure, autonomous agent systems.

Inferred · not functionally tested

Open SourceMITCLISelf-hosted
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Overview

4 features

Purpose: Enabling secure and governed operation of agents by containing privileges and enforcing zero-trust policies.

Inferred · not functionally tested

Audience: developers building secure agent-based systems

Inferred · not functionally tested

Functions: Unknown

Interfaces: API: unknown · MCP: unknown · CLI: indicated (inferred, not tested) · Self-hosting: indicated (inferred, not tested)

Recorded constraints: pricing: open_source · license: MIT · platforms: CLI · deployment: cli, self_hosted

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: pypi.org · github.com. These links do not verify the individual claims.

In the AI & LLM security space, granary-harness takes a focused approach. Inferred · not functionally tested: It focuses on enabling secure and governed operation of agents by containing privileges and enforcing zero-trust policies. Inferred · not functionally tested: It is built as an open-source project for developers building secure agent-based systems. Basis unknown · not verified: granary-harness is open source under the MIT license. Basis unknown · not verified: granary-harness is available on the command line, and it can be self-hosted.

Tunatroll builds and maintains granary-harness, and it first shipped in 2026. Inferred · not functionally tested: Among its 4 catalogued features are agent security, governance controls, and privilege containment.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • Agent security
  • Governance controls
  • Privilege containment
  • Zero-trust architecture

Topics: Inferred · not functionally tested

Tags
agent-securityprivilege-containmentzero-trust

JSON profile · Text profile · Access guide

Built with & integrations

Runs on
CLISelf-hosted

Trust & compliance

License
MIT
Public signals
HTTPSOpen SourceFree tierGitHub

Indexing history

What PulseGate has recorded for this listing

Nothing recorded for this listing in this window.

Frequently asked questions about granary-harness

What does granary-harness do?
Inferred · not functionally tested: Granary-harness focuses on enabling secure and governed operation of agents by containing privileges and enforcing zero-trust policies. It is catalogued under AI & LLM security on PulseGate.
Who should use granary-harness?
Inferred · not functionally tested: granary-harness is an open-source project built for developers building secure agent-based systems.
Does granary-harness have a free plan?
Basis unknown · not verified: Yes — granary-harness is open source under the MIT license and free to use.
What platforms does granary-harness run on?
Basis unknown · not verified: granary-harness runs on the command line. It can also be self-hosted.
Is granary-harness still active?
PulseGate's liveness check found it on 14 Sep 2026.
What are alternatives to granary-harness?
Similar projects tracked by PulseGate include harnessie, godharness, and harnessgym.harnessiegodharnessharnessgym
Who makes granary-harness?
granary-harness is developed by Tunatroll.
How long has granary-harness been around?
granary-harness first shipped in 2026.

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