gen-crash-test

Verify crash recovery across sequential tool calls in sagaflow.

4|Updated Feb 23, 2026

Search Tags:#fault tolerance #temporal #workflow testing #crash recovery #sequential execution #artifact writing #sagaflow

Ready to run

npx skills add https://github.com/npow/claude-skills --skill gen-crash-test

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: gen-crash-test
Source: https://github.com/npow/claude-skills/tree/main/gen-crash-test
Command: npx skills add https://github.com/npow/claude-skills --skill gen-crash-test

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill verifies that the sagaflow generic interpreter can recover from crashes and preserve progress across sequential tool calls.

Core Features & Use Cases

Pre-flight Validation: Checks sagaflow availability and requires a reachable Temporal backend before execution.
Sequential Recovery Testing: Runs ordered artifact-writing and shell steps, including a deliberate six-second delay.
Use Case: Use this Skill to confirm that a sagaflow worker completes all workflow steps after an interruption or crash during a multi-tool operation.

Quick Start

Run the gen-crash-test skill with a name argument to verify sequential crash recovery in sagaflow.

Frequently Asked Questions about gen-crash-test

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I test crash recovery in sequential Temporal workflows?▼

Testing crash recovery in sequential Temporal workflows involves running ordered artifact-writing and shell steps through the sagaflow interpreter to verify intermediate and final artifacts are preserved after an interruption.

What is sagaflow crash recovery testing for sequential tool execution?▼

Sagaflow crash recovery testing verifies that a sagaflow worker executing ordered sequential tool calls can recover from crashes and preserve progress, ensuring all workflow steps complete after an interruption.

Do I need a running Temporal backend to test sagaflow crash recovery?▼

Yes, you need a running sagaflow worker and a reachable Temporal backend as pre-flight requirements before executing sequential crash recovery tests for artifact-writing and shell operations.

How do I verify intermediate artifacts are preserved after a workflow crash?▼

You verify intermediate artifacts are preserved after a workflow crash by running ordered tool execution steps through the sagaflow interpreter, which applies an intentional delay to test recovery and artifact preservation across sequential operations.

What is the best way to verify fault tolerance in sagaflow sequential workflows?▼

The best way to verify fault tolerance in sagaflow sequential workflows is to run an ordered crash recovery test that executes artifact-writing and shell operations with a deliberate delay, confirming the Temporal-backed worker preserves all artifacts after recovery.

Why does my sagaflow worker fail to preserve artifacts after a crash recovery?▼

If your sagaflow worker fails to preserve artifacts after crash recovery, it may lack a reachable Temporal backend or proper sequential execution setup required to maintain intermediate and final artifacts through ordered tool calls.