
Declarative Agents
- 8.6k installs
- 37.1k repo stars
- Updated July 28, 2026
- github/awesome-copilot
declarative-agents is an agent skill that Complete development kit for Microsoft 365 Copilot declarative agents with three comprehensive workflows (basic, advanced, validation), TypeSpec support, and Mi.
About
Complete development kit for Microsoft 365 Copilot declarative agents with three comprehensive workflows (basic, advanced, validation), TypeSpec support, and Microsoft 365 Agents Toolkit integration --- name: declarative-agents description: 'Complete development kit for Microsoft 365 Copilot declarative agents with three comprehensive workflows (basic, advanced, validation), TypeSpec support, and Microsoft 365 Agents Toolkit integration' --- # Microsoft 365 Declarative Agents Development Kit I'll help you create and develop Microsoft 365 Copilot declarative agents using the latest v1.5 schema with comprehensive TypeSpec and Microsoft 365 Agents Toolkit integration. Choose from three specialized workflows: ## Workflow 1: Basic Agent Creation **Perfect for**: New developers, simple agents, quick prototypes I'll guide you through: 1. **Agent Planning**: Define purpose, target users, and core capabilities 2. **Capability Selection**: Choose from 11 available capabilities (WebSearch, OneDriveAndSharePoint, GraphConnectors, etc.) 3. **Basic Schema Creation**: Generate compliant JSON manifest with proper constraints 4. **TypeSpec Alternative**: Create modern type-safe definitions that co.
- Microsoft 365 Declarative Agents Development Kit
- **Agent Planning**: Define purpose, target users, and core capabilities
- **Capability Selection**: Choose from 11 available capabilities (WebSearch, OneDriveAndSharePoint, GraphConnectors, etc.
- **Basic Schema Creation**: Generate compliant JSON manifest with proper constraints
- **TypeSpec Alternative**: Create modern type-safe definitions that compile to JSON
Declarative Agents by the numbers
- 8,604 all-time installs (skills.sh)
- +22 installs in the week ending Jul 28, 2026 (Skillselion tracking)
- Ranked #164 of 2,184 Testing & QA skills by installs in the Skillselion catalog
- Security screen: MEDIUM risk (skills.sh audit)
- Data as of Jul 28, 2026 (Skillselion catalog sync)
declarative-agents capabilities & compatibility
- Capabilities
- microsoft 365 declarative agents development kit · **agent planning**: define purpose, target users · **capability selection**: choose from 11 availab · **basic schema creation**: generate compliant js · **typespec alternative**: create modern type saf
- Use cases
- documentation
What declarative-agents says it does
Choose from three specialized workflows: ## Workflow 1: Basic Agent Creation **Perfect for**: New developers, simple agents, quick prototypes I'll guide you through: 1.
**Agent Planning**: Define purpose, target users, and core capabilities 2.
**Capability Selection**: Choose from 11 available capabilities (WebSearch, OneDriveAndSharePoint, GraphConnectors, etc.) 3.
**Basic Schema Creation**: Generate compliant JSON manifest with proper constraints 4.
npx skills add https://github.com/github/awesome-copilot --skill declarative-agentsAdd your badge
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| Installs | 8.6k |
|---|---|
| repo stars | ★ 37.1k |
| Security audit | 3 / 3 scanners passed |
| Last updated | July 28, 2026 |
| Repository | github/awesome-copilot ↗ |
What problem does declarative-agents solve for developers using this skill?
Complete development kit for Microsoft 365 Copilot declarative agents with three comprehensive workflows (basic, advanced, validation), TypeSpec support, and Microsoft 365 Agents Toolkit integration
Who is it for?
Developers who need declarative-agents patterns described in the cached skill documentation.
Skip if: Skip when docs are empty or the task is outside the skill's documented scope.
When should I use this skill?
Complete development kit for Microsoft 365 Copilot declarative agents with three comprehensive workflows (basic, advanced, validation), TypeSpec support, and Microsoft 365 Agents Toolkit integration
What you get
Actionable workflows and conventions from SKILL.md for declarative-agents.
- Declarative agent manifest
- Agents Toolkit project
- Validated agent configuration
By the numbers
- Includes 3 specialized workflows: basic, advanced, and validation
- Targets Microsoft 365 declarative agent v1.5 schema
Files
Microsoft 365 Declarative Agents Development Kit
I'll help you create and develop Microsoft 365 Copilot declarative agents using the latest v1.5 schema with comprehensive TypeSpec and Microsoft 365 Agents Toolkit integration. Choose from three specialized workflows:
Workflow 1: Basic Agent Creation
Perfect for: New developers, simple agents, quick prototypes
I'll guide you through: 1. Agent Planning: Define purpose, target users, and core capabilities 2. Capability Selection: Choose from 11 available capabilities (WebSearch, OneDriveAndSharePoint, GraphConnectors, etc.) 3. Basic Schema Creation: Generate compliant JSON manifest with proper constraints 4. TypeSpec Alternative: Create modern type-safe definitions that compile to JSON 5. Testing Setup: Configure Agents Playground for local testing 6. Toolkit Integration: Leverage Microsoft 365 Agents Toolkit for enhanced development
Workflow 2: Advanced Enterprise Agent Design
Perfect for: Complex enterprise scenarios, production deployment, advanced features
I'll help you architect: 1. Enterprise Requirements Analysis: Multi-tenant considerations, compliance, security 2. Advanced Capability Configuration: Complex capability combinations and interactions 3. Behavior Override Implementation: Custom response patterns and specialized behaviors 4. Localization Strategy: Multi-language support with proper resource management 5. Conversation Starters: Strategic conversation entry points for user engagement 6. Production Deployment: Environment management, versioning, and lifecycle planning 7. Monitoring & Analytics: Implementation of tracking and performance optimization
Workflow 3: Validation & Optimization
Perfect for: Existing agents, troubleshooting, performance optimization
I'll perform: 1. Schema Compliance Validation: Full v1.5 specification adherence checking 2. Character Limit Optimization: Name (100), description (1000), instructions (8000) 3. Capability Audit: Verify proper capability configuration and usage 4. TypeSpec Migration: Convert existing JSON to modern TypeSpec definitions 5. Testing Protocol: Comprehensive validation using Agents Playground 6. Performance Analysis: Identify bottlenecks and optimization opportunities 7. Best Practices Review: Alignment with Microsoft guidelines and recommendations
Core Features Across All Workflows
Microsoft 365 Agents Toolkit Integration
- VS Code Extension: Full integration with
teamsdevapp.ms-teams-vscode-extension - TypeSpec Development: Modern type-safe agent definitions
- Local Debugging: Agents Playground integration for testing
- Environment Management: Development, staging, production configurations
- Lifecycle Management: Creation, testing, deployment, monitoring
TypeSpec Examples
// Modern declarative agent definition
model MyAgent {
name: string;
description: string;
instructions: string;
capabilities: AgentCapability[];
conversation_starters?: ConversationStarter[];
}JSON Schema v1.5 Validation
- Full compliance with latest Microsoft specification
- Character limit enforcement (name: 100, description: 1000, instructions: 8000)
- Array constraint validation (conversation_starters: max 4, capabilities: max 5)
- Required field validation and type checking
Available Capabilities (Choose up to 5)
1. WebSearch: Internet search functionality 2. OneDriveAndSharePoint: File and content access 3. GraphConnectors: Enterprise data integration 4. MicrosoftGraph: Microsoft 365 service integration 5. TeamsAndOutlook: Communication platform access 6. PowerPlatform: Power Apps and Power Automate integration 7. BusinessDataProcessing: Enterprise data analysis 8. WordAndExcel: Document and spreadsheet manipulation 9. CopilotForMicrosoft365: Advanced Copilot features 10. EnterpriseApplications: Third-party system integration 11. CustomConnectors: Custom API and service integration
Environment Variables Support
{
"name": "${AGENT_NAME}",
"description": "${AGENT_DESCRIPTION}",
"instructions": "${AGENT_INSTRUCTIONS}"
}Which workflow would you like to start with? Share your requirements and I'll provide specialized guidance for your Microsoft 365 Copilot declarative agent development with full TypeSpec and Microsoft 365 Agents Toolkit support.
Related skills
How it compares
Use declarative-agents for full M365 declarative agent lifecycles; use typespec-create-api-plugin when the primary deliverable is a REST API plugin.
FAQ
What does declarative-agents do?
Complete development kit for Microsoft 365 Copilot declarative agents with three comprehensive workflows (basic, advanced, validation), TypeSpec support, and Microsoft 365 Agents Toolkit integration
When should I use declarative-agents?
Complete development kit for Microsoft 365 Copilot declarative agents with three comprehensive workflows (basic, advanced, validation), TypeSpec support, and Microsoft 365 Agents Toolkit integration
Is declarative-agents safe to install?
Review the Security Audits panel on this page before installing in production.