teams-app-developer Skill
Build, test, and deploy code-based Teams apps using the M365 Agents Toolkit CLI. USE FOR: Custom Engine Agents (CEA), Teams bots, tabs, message extensions, Agents Playground local testing, Azure provision/deploy, Slack-to-Teams migration, cross-platform bot development, Block Kit to Adaptive Cards conversion, AI model Published by microsoft in work-iq.
What is teams-app-developer Skill?
Build, test, and deploy code-based Teams apps using the M365 Agents Toolkit CLI. USE FOR: Custom Engine Agents (CEA), Teams bots, tabs, message extensions, Agents Playground local testing, Azure provision/deploy, Slack-to-Teams migration, cross-platform bot development, Block Kit to Adaptive Cards conversion, AI model Published by microsoft in work-iq. This profile combines repository metadata with install, compatibility, and usage signals so developers can quickly decide whether it fits their agent workflow before opening the source repository.
Automated repository signals based on public metadata such as recency, license, installation evidence, and adoption. These are not a security audit or endorsement.
Key capabilities
- Includes SKILL.md support
- Reusable instructions support
- Testing
- Deployment
- Testing use cases
- Deployment use cases
Technical details
- Install or run with Copy skill directory
When to use teams-app-developer Skill
- Use it for testing.
- Use it for deployment.
Built with
Editorial notes
Source
- Creator: microsoft
- Repository: microsoft/work-iq
- Skill file: plugins/microsoft-365-agents-toolkit/skills/teams-app-developer/SKILL.md
What it does
Build, test, and deploy code-based Teams apps using the M365 Agents Toolkit CLI. USE FOR: Custom Engine Agents (CEA), Teams bots, tabs, message extensions, Agents Playground local testing, Azure provision/deploy, Slack-to-Teams migration, cross-platform bot development, Block Kit to Adaptive Cards conversion, AI model
Skill instructions
Teams App Developer Skill Build code-based Microsoft 365 agents and Teams apps (CEA, bot, tab, message extension) using the ATK CLI. Declarative Agents (DA): Use the declarative-agent-developer skill — it owns all DA workflows including scaffolding, manifest editing, capability config, API/MCP plugins, OAuth, localization, and deployment. This skill covers code-based project types only. AI Behavior Guidelines 1. Testing Strategy: Recommend Agents Playground first (faster, no M365 needed). Use Teams workflow only if user explicitly requests it. 2. Environment Variables: NEVER hardcode secrets or make up placeholder values. Always ask users for real values. 3. Error Handling: Read error messages carefully. Check env/.env.local, .localConfigs, and atk auth list. Common pitfalls: - AADSTS7000229 → aadApp/create missing generateServicePrincipal: true in YAML — add it and re-provision - Missing TENANTID in .localConfigs → SDK uses wrong token authority → 401 from Bot Connector - 401 persists
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Frequently asked questions
What is teams-app-developer?
teams-app-developer is a open-source AI agent skill with Copy skill directory. Build, test, and deploy code-based Teams apps using the M365 Agents Toolkit CLI.
Who is teams-app-developer best for?
teams-app-developer is best for reusing agent instructions, scripts, and references, testing workflows, deployment workflows.
How do I install teams-app-developer?
Install or run teams-app-developer using Copy skill directory. Check teams-app-developer for the latest setup command.
Is teams-app-developer actively maintained?
teams-app-developer may need a closer maintenance check before production use.
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