crafting-agentic-prompts

Craft agentic prompts with XML tags and reference templates.

Updated Jan 14, 2026
One-click install
npx skills add https://github.com/Mission42-ai/m42-claude-plugins --skill crafting-agentic-prompts
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: crafting-agentic-prompts
Source: https://github.com/Mission42-ai/m42-claude-plugins/tree/main/plugins/m42-meta-toolkit/skills/crafting-agentic-prompts
Command: npx skills add https://github.com/Mission42-ai/m42-claude-plugins --skill crafting-agentic-prompts

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill provides structured guidance for crafting agentic prompts that reliably govern model behavior and tool usage.

Core Features & Use Cases

  • Proactive action control: draft prompts that move beyond suggestions to direct actions.
  • Verbosity and output formatting management: tailor responses for conciseness or detail.
  • Parallel tool calling: define when to run independent tools in parallel to speed outcomes.
  • Subagent orchestration and delegation: compose prompts that coordinate multiple subagents.
  • Reference-driven design: leverage prompts and best-practices materials from the included references to maintain quality.

Quick Start

Use the crafting-agentic-prompts skill to generate a robust agentic prompt template tailored to your workflow. Start by selecting a scenario like proactive action control or verbosity management, then customize the XML tag hints and references usage. For example, request a proactive action prompt pattern from references/prompt-templates.md and adapt it to your agent.

Frequently Asked Questions about crafting-agentic-prompts

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

FAQPage Schema
How do I write agentic prompts that control Claude Code tool usage and behavior?▼

To write agentic prompts that control Claude Code tool usage, use explicit instruction patterns, XML-tag structured prompts, and best-practices references to govern model behavior, verbosity, and parallel tool calls.

What is the best way to orchestrate subagents with prompt engineering?▼

The best way to orchestrate subagents with prompt engineering is to compose prompts using XML-tag structured hints and documentation-driven design, ensuring coordinated delegation and reliable tool orchestration across tasks.

How do I manage verbosity and output formatting in agentic prompts?▼

Manage verbosity and output formatting in agentic prompts by applying explicit instruction patterns and contextual guidance, tailoring responses for conciseness or detail based on your specific workflow requirements.

When do I need XML-tag structured prompts for long-horizon reasoning?▼

You need XML-tag structured prompts for long-horizon reasoning when directing proactive actions, parallel tool calls, or subagent delegation, as explicit tags ensure consistent model behavior across complex coding and research tasks.

Can I use prompt templates for proactive action control in coding and research tasks?▼

Yes, you can use prompt templates for proactive action control in coding and research tasks by selecting a scenario, customizing XML tag hints, and adapting reference patterns to move beyond suggestions to direct actions.