spike

Create isolated prototype experiments to validate technical feasibility and architectural choices.

1|Updated Jul 31, 2026
One-click install
npx skills add https://github.com/icyzh/hermes-web --skill spike-icyzh
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: spike
Source: https://github.com/icyzh/hermes-web/tree/main/skills/software-development/spike
Command: npx skills add https://github.com/icyzh/hermes-web --skill spike-icyzh

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill solves the uncertainty of building new features by providing a structured, low-stakes environment to test feasibility and compare technical approaches before committing to production code.

Core Features & Use Cases

  • Feasibility Testing: Break down complex ideas into testable questions to identify risks early.
  • Comparative Analysis: Build parallel prototypes to evaluate different libraries or architectures head-to-head.
  • Use Case: Before integrating a new LLM streaming library, use this skill to build a minimal, throwaway prototype that validates latency and token handling without polluting your main codebase.

Quick Start

Use the spike skill to investigate the feasibility of implementing a websocket-based chat interface by breaking the task into independent research and prototyping steps.

Frequently Asked Questions about spike

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

FAQPage Schema
How do I test technical feasibility before committing to full-scale implementation?

To test technical feasibility, create isolated, disposable prototype experiments that validate architectural choices and mitigate risk by testing high-uncertainty components before production implementation.

What is the best way to compare different libraries or architectures head-to-head?

Comparative analysis through parallel prototyping evaluates different libraries or architectures head-to-head, allowing you to validate performance metrics like latency without polluting your main codebase.

How do I validate an LLM streaming library's latency and token handling safely?

Validate an LLM streaming library by building a minimal, throwaway prototype that tests latency and token handling in an isolated directory, ensuring your main codebase remains unpolluted.

Do I need terminal access to run feasibility testing and manage spike directories?

Yes, terminal access is required for environment setup and file system operations to manage independent spike directories and documentation during feasibility testing.

When should I use a spike to investigate websocket-based chat interface feasibility?

Use a spike to investigate websocket-based chat interface feasibility by breaking the task into independent research and prototyping steps when facing high uncertainty before full integration.