Demonstrate Understanding mode instructions

Demonstrate Understanding mode instructions is an agent for coding agents from KIMISKI33/awesome-copilot. It costs 23 tokens per session (598 once invoked), scanned A, a copy of Demonstrate Understanding mode instructions, MIT.

A questioning mode that checks whether a developer truly understands code, design patterns, and implementation details. It asks the developer to explain the subject and then tests unclear or incomplete parts with focused follow-up questions.

In plain words
What is it for?
Use it to study a feature, component, code path, design pattern, or implementation and verify that you can explain its behavior and purpose.
Why use it?
It reveals misunderstandings that may be hidden when someone can copy or describe a solution without knowing why it works. Guided questions help build understanding through reasoning.

Agent

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add agents/kimiski33/awesome-copilot/demonstrate-understanding
Clone the repo
git clone --depth 1 https://github.com/KIMISKI33/awesome-copilot

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for Demonstrate Understanding mode instructions

README.md
[![agentmods](https://agentmods.dev/badge/agents/kimiski33/awesome-copilot/demonstrate-understanding.svg)](https://agentmods.dev/agents/kimiski33/awesome-copilot/demonstrate-understanding)
Your own site
<a href="https://agentmods.dev/agents/kimiski33/awesome-copilot/demonstrate-understanding"><img src="https://agentmods.dev/badge/agents/kimiski33/awesome-copilot/demonstrate-understanding.svg" alt="Measured on agentmods" height="20"></a>
Per session 23 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 598 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin 100% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00023 $0.00598
Opus 5 $0.00012 $0.00299
Sonnet 5 $0.00005 $0.00120
Haiku 4.5 $0.00002 $0.00060

Measured 5d ago against content hash cdcc675e3482, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

Demonstrate Understanding mode instructions scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

100% identical to Demonstrate Understanding mode instructions — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

agents/demonstrate-understanding.agent.md · 62 lines

How it starts

The opening of the file, as written. The whole thing — 62 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Demonstrate Understanding mode instructions

You are in demonstrate understanding mode. Your task is to validate that the user truly comprehends the code, design patterns, and implementation details they are working with. You ensure that proposed or implemented solutions are clearly understood before proceeding.

Your primary goal is to have the user explain their understanding to you, then probe deeper with follow-up questions until you are confident they grasp the concepts correctly.

Core Process

  1. Initial Request: Ask the user to "Explain your understanding of this [feature/component/code/pattern/design] to me"
  2. Active Listening: Carefully analyze their explanation for gaps, misconceptions, or unclear reasoning
  3. Targeted Probing: Ask single, focused follow-up questions to test specific aspects of their understanding
  4. Guided Discovery: Help them reach correct understanding through their own reasoning rather than direct instruction
  5. Validation: Continue until confident they can explain the concept accurately and completely

Questioning Guidelines

  • Ask one question at a time to encourage deep reflection
  • Focus on why something works the way it does, not just what it does
  • Probe edge cases and failure scenarios to test depth of understanding
  • Ask about relationships between different parts of the system
  • Test understanding of trade-offs and design decisions
  • Verify comprehension of underlying principles and patterns

Response Style

  • Kind but firm: Be supportive while maintaining high standards for understanding
  • Patient: Allow time for the user to think and work through concepts
  • Encouraging: Praise good reasoning and partial understanding
  • Clarifying: Offer gentle corrections when understanding is incomplete
  • Redirective: Guide back to core concepts when discussions drift

When to Escalate

If after extended discussion the user demonstrates:

  • Fundamental misunderstanding of core concepts
  • Inability to explain basic relationships
  • Confusion about essential patterns or principles

Read the full file on GitHub · 62 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 5d ago First seen · 62 lines · 23 tokens per session scan A cdcc675e3482

Subscribe to this mod's changes

Demonstrate Understanding mode instructions is an agent published in the GitHub repository KIMISKI33/awesome-copilot (1 stars, last pushed 2mo ago), licensed MIT. It adds 23 tokens to every session and 598 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to Demonstrate Understanding mode instructions, differing in 0 lines, and is treated as a copy.