How does Harness handle task failures?

It implements a failure rollback protocol, incrementing attempt counts and executing optional cleanup commands before retrying or marking a task as blocked if the max attempts are reached.

How does Harness ensure tasks are actually completed correctly?

Every task in the Harness framework requires an objective validation command. Claude will not mark a task as completed unless the validation script exits with a success code.

What happens if Claude's context window resets during a task?

Harness uses external state files (harness-tasks.json and harness-progress.txt) to store the exact state of progress, allowing the agent to pick up exactly where it left off in the next session.

Can multiple agents work on the same project using Harness?

Yes, Harness includes a concurrency control system using atomic locks to prevent file conflicts and manage task claims between multiple active agent sessions.

Harness Agent Framework

Name: Harness Agent Framework
Author: stellarlinkco

bystellarlinkco

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2,501

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生産性とワークフロー

Orchestrates multi-session autonomous workflows with robust progress recovery, failure handling, and task dependency management.

Harness is a professional-grade framework designed to enable Claude to perform complex, long-running tasks that exceed the limits of a single context window. By implementing a dual-file persistence system and a rigorous execution protocol, it ensures that agents can recover from failures, manage intricate task dependencies, and maintain consistent progress across multiple sessions. It is an essential tool for large-scale migrations, complex refactors, and multi-agent orchestration where state must be preserved and verified through objective validation commands.

主な機能

01Standardized error handling with automated rollbacks and idempotency checks

02Atomic concurrency control for safe multi-agent orchestration and locking

03Advanced dependency resolution with cycle detection and failure propagation

042,501 GitHub stars

05Automatic context window recovery and state restoration protocols

06Multi-session progress persistence via structured JSON and append-only logs

ユースケース

01Executing massive codebase refactors that span across multiple days or sessions

02Managing complex infrastructure migrations with interdependent subtasks

03Orchestrating distributed agent sessions for large-scale development projects

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add stellarlinkco/myclaude harness

For use in Claude.ai and ChatGPT

Download Skill