mirror of
https://github.com/microsoft/agent-framework.git
synced 2026-06-16 21:04:09 +08:00
SergeyMenshykh
e5f7b9c260
* support reflection for discovery of resources and scripts in class-based skills * fix format issues * refactor samples to use reflection * Validate resource member signatures during discovery Add discovery-time validation in AgentClassSkill.DiscoverResources() to fail fast when [AgentSkillResource] is applied to members with incompatible signatures: - Reject indexer properties (getter has parameters) - Reject methods with parameters other than IServiceProvider or CancellationToken Throws InvalidOperationException with actionable error messages instead of allowing silent runtime failures when ReadAsync invokes the AIFunction with no named arguments. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * prevent duplicates --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
e5f7b9c260
·
2026-04-10 11:56:28 +01:00
History
Mixed Agent Skills Sample (Advanced)
This sample demonstrates an advanced scenario: combining multiple skill types in a single agent using AgentSkillsProviderBuilder.
Tip: For simpler, single-source scenarios, use the
AgentSkillsProviderconstructors directly — see Step01 (file-based), Step02 (code-defined), or Step03 (class-based).
What it demonstrates
- Combining file-based, code-defined, and class-based skills in one provider
- Using
UseFileSkillandUseSkillon the builder to register different skill types - Aggregating skills from all sources into a single provider with automatic deduplication
When to use AgentSkillsProviderBuilder
The builder is intended for advanced scenarios where the simple AgentSkillsProvider constructors are insufficient:
| Scenario | Builder method |
|---|---|
| Mixed skill types — combine file-based, code-defined, and class-based skills | UseFileSkill + UseSkill / UseSkills |
| Multiple file script runners — use different script runners for different file skill directories | UseFileSkill / UseFileSkills with per-source scriptRunner |
| Skill filtering — include/exclude skills using a predicate | UseFilter(predicate) |
Skills Included
unit-converter (file-based)
Discovered from skills/unit-converter/SKILL.md on disk. Converts miles↔km, pounds↔kg.
volume-converter (code-defined)
Defined as AgentInlineSkill in Program.cs. Converts gallons↔liters.
temperature-converter (class-based)
Defined as TemperatureConverterSkill class in Program.cs. Converts °F↔°C↔K.
Running the Sample
Prerequisites
- .NET 10.0 SDK
- Azure OpenAI endpoint with a deployed model
Setup
export AZURE_OPENAI_ENDPOINT="https://your-endpoint.openai.azure.com/"
export AZURE_OPENAI_DEPLOYMENT_NAME="gpt-5.4-mini"
Run
dotnet run
Expected Output
Converting with mixed skills (file + code + class)
------------------------------------------------------------
Agent: Here are your conversions:
1. **26.2 miles → 42.16 km** (a marathon distance)
2. **5 gallons → 18.93 liters**
3. **98.6°F → 37.0°C**