new-topic

new-topic is a skill for Claude Code from microsoft/skills-for-copilot-studio. It costs 30 tokens per session (1,983 once invoked), scanned A, original, MIT.

A tool for creating a new Copilot Studio topic as a YAML file. A topic is a conversation flow that handles a particular user need.

In plain words
What is it for?
Use it to create greetings, fallbacks, calculations, questions, searches, authentication flows, error handling, or disambiguation topics.
Why use it?
It gives you a starting structure for common flows and checks the YAML element types against Copilot Studio's schema. This reduces errors when creating a topic by hand.

Skill for Claude Code ✓ vendor

Written for Claude Code: allowed-tools in frontmatter. Also seen: agent in frontmatter.

Part of the copilot-studio plugin — 31 skills, 4 agents, 1 hook shipped together

Good fit Use it to create greetings, fallbacks, calculations, questions, searches, authentication flows, error handling, or disambiguation topics.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/microsoft/skills-for-copilot-studio/new-topic
About the project

Skills for Copilot Studio is a plugin for authoring, testing, and troubleshooting standard Microsoft Copilot Studio agents as YAML files from a terminal or editor. It is intended for users of Claude Code, GitHub Copilot CLI, and VS Code who work with Copilot Studio agents. The catalogue add-ons are the plugin's skills, agents, hook, and plugin definition.

microsoft/skills-for-copilot-studio · 432 stars · on GitHub

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.

Any agent
npx skills add microsoft/skills-for-copilot-studio --skill new-topic
Clone the repo
git clone --depth 1 https://github.com/microsoft/skills-for-copilot-studio

Made for: Claude Code.

Or install copilot-studio, the plugin that ships this one along with the rest of its 31 skills, 4 agents, 1 hook.

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 new-topic

README.md
[![agentmods](https://agentmods.dev/badge/skills/microsoft/skills-for-copilot-studio/new-topic.svg)](https://agentmods.dev/skills/microsoft/skills-for-copilot-studio/new-topic)
Your own site
<a href="https://agentmods.dev/skills/microsoft/skills-for-copilot-studio/new-topic"><img src="https://agentmods.dev/badge/skills/microsoft/skills-for-copilot-studio/new-topic.svg" alt="Measured on agentmods" height="20"></a>
Per session 30 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,983 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
Origin original No closer match found 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 5.1 $0.00030 $0.01983
Opus 5 $0.00015 $0.00992
Sonnet 5 $0.00006 $0.00397
Haiku 4.5 $0.00003 $0.00198

Measured 8d ago against content hash 7011a26ee1c8, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

new-topic 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 8d 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.

skills/new-topic/SKILL.md · 166 lines

How it starts

The opening of the file, as written. The whole thing — 166 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Create New Topic

Generate a new Copilot Studio topic YAML file based on user requirements.

Instructions

  1. Auto-discover the agent directory:

    Glob: **/agent.mcs.yml
    

    If multiple agents found, ask which one. NEVER hardcode an agent name.

  2. Check for matching templates in ${CLAUDE_SKILL_DIR}/../../templates/topics/ first:

    • greeting.topic.mcs.yml — OnConversationStart greeting
    • fallback.topic.mcs.yml — OnUnknownIntent fallback with escalation
    • arithmeticsum.topic.mcs.yml — Topic with inputs/outputs and computation
    • question-topic.topic.mcs.yml — Question with branching logic
    • search-topic.topic.mcs.yml — Generative answers from knowledge
    • auth-topic.topic.mcs.yml — Authentication flow
    • error-handler.topic.mcs.yml — Error handling
    • disambiguation.topic.mcs.yml — Multiple topics matched If a template matches, use it as the starting point.
  3. MANDATORY: Verify ALL kind: values against the schema before writing them:

    node ${CLAUDE_SKILL_DIR}/../../scripts/schema-lookup.bundle.js kinds                    # List all valid kind values
    node ${CLAUDE_SKILL_DIR}/../../scripts/schema-lookup.bundle.js resolve AdaptiveDialog   # Resolve trigger structure
    node ${CLAUDE_SKILL_DIR}/../../scripts/schema-lookup.bundle.js resolve <TriggerType>    # Resolve specific trigger
    node ${CLAUDE_SKILL_DIR}/../../scripts/schema-lookup.bundle.js search <ActionKind>      # Verify an action kind exists
    

    NEVER write a kind: value you haven't verified exists in the schema. This is the #1 source of hallucination errors. If schema-lookup.bundle.js search <kind> returns no results, the kind does NOT exist — do not use it.

  4. Determine the trigger type from the user's description:

    • OnRecognizedIntent — For topics triggered by user phrases (most common)
    • OnConversationStart — For welcome/greeting topics
    • OnUnknownIntent — For fallback topics
    • OnEscalate — For escalation to human agent
    • OnError — For error handling

Read the full file on GitHub · 166 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. 8d ago First seen · 166 lines · 30 tokens per session scan A 7011a26ee1c8

Subscribe to this mod's changes

new-topic is a skill published in the GitHub repository microsoft/skills-for-copilot-studio (432 stars, last pushed 4d ago), licensed MIT. It adds 30 tokens to every session and 1,983 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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