feat: sync all 140 Microsoft skills with collision protection

- Add find_github_skills() to discover skills in .github/skills/ not reachable via the skills/ symlink tree (picks up 11 missing skills) - Add collision protection: if a target directory exists and was not from a previous Microsoft sync, append -ms suffix instead of overwriting - Microsoft mcp-builder → mcp-builder-ms (community version preserved) - Microsoft skill-creator → skill-creator-ms (community version preserved) - Total skills: 856 (was 845, +11 newly discovered)
2026-02-12 15:34:42 +05:00
parent 35556e0306
commit 44e51f0ea9
19 changed files with 3483 additions and 21 deletions
--- a/skills/copilot-sdk/SKILL.md
+++ b/skills/copilot-sdk/SKILL.md
@@ -0,0 +1,510 @@
+---
+name: copilot-sdk
+description: Build applications powered by GitHub Copilot using the Copilot SDK. Use when creating programmatic integrations with Copilot across Node.js/TypeScript, Python, Go, or .NET. Covers session management, custom tools, streaming, hooks, MCP servers, BYOK providers, session persistence, and custom agents. Requires GitHub Copilot CLI installed and a GitHub Copilot subscription (unless using BYOK).
+---
+
+# GitHub Copilot SDK
+
+Build applications that programmatically interact with GitHub Copilot. The SDK wraps the Copilot CLI via JSON-RPC, providing session management, custom tools, hooks, MCP server integration, and streaming across Node.js, Python, Go, and .NET.
+
+## Prerequisites
+
+- **GitHub Copilot CLI** installed and authenticated (`copilot --version` to verify)
+- **GitHub Copilot subscription** (Individual, Business, or Enterprise) — not required for BYOK
+- **Runtime:** Node.js 18+ / Python 3.8+ / Go 1.21+ / .NET 8.0+
+
+## Installation
+
+| Language | Package | Install |
+|----------|---------|---------|
+| Node.js | `@github/copilot-sdk` | `npm install @github/copilot-sdk` |
+| Python | `github-copilot-sdk` | `pip install github-copilot-sdk` |
+| Go | `github.com/github/copilot-sdk/go` | `go get github.com/github/copilot-sdk/go` |
+| .NET | `GitHub.Copilot.SDK` | `dotnet add package GitHub.Copilot.SDK` |
+
+---
+
+## Core Pattern: Client → Session → Message
+
+All SDK usage follows this pattern: create a client, create a session, send messages.
+
+### Node.js / TypeScript
+
+```typescript
+import { CopilotClient } from "@github/copilot-sdk";
+
+const client = new CopilotClient();
+const session = await client.createSession({ model: "gpt-4.1" });
+
+const response = await session.sendAndWait({ prompt: "What is 2 + 2?" });
+console.log(response?.data.content);
+
+await client.stop();
+```
+
+### Python
+
+```python
+import asyncio
+from copilot import CopilotClient
+
+async def main():
+    client = CopilotClient()
+    await client.start()
+    session = await client.create_session({"model": "gpt-4.1"})
+    response = await session.send_and_wait({"prompt": "What is 2 + 2?"})
+    print(response.data.content)
+    await client.stop()
+
+asyncio.run(main())
+```
+
+### Go
+
+```go
+client := copilot.NewClient(nil)
+if err := client.Start(ctx); err != nil { log.Fatal(err) }
+defer client.Stop()
+
+session, _ := client.CreateSession(ctx, &copilot.SessionConfig{Model: "gpt-4.1"})
+response, _ := session.SendAndWait(ctx, copilot.MessageOptions{Prompt: "What is 2 + 2?"})
+fmt.Println(*response.Data.Content)
+```
+
+### .NET
+
+```csharp
+await using var client = new CopilotClient();
+await using var session = await client.CreateSessionAsync(new SessionConfig { Model = "gpt-4.1" });
+var response = await session.SendAndWaitAsync(new MessageOptions { Prompt = "What is 2 + 2?" });
+Console.WriteLine(response?.Data.Content);
+```
+
+---
+
+## Streaming Responses
+
+Enable real-time output by setting `streaming: true` and subscribing to delta events.
+
+```typescript
+const session = await client.createSession({ model: "gpt-4.1", streaming: true });
+
+session.on("assistant.message_delta", (event) => {
+    process.stdout.write(event.data.deltaContent);
+});
+session.on("session.idle", () => console.log());
+
+await session.sendAndWait({ prompt: "Tell me a joke" });
+```
+
+**Python equivalent:**
+
+```python
+from copilot.generated.session_events import SessionEventType
+
+session = await client.create_session({"model": "gpt-4.1", "streaming": True})
+
+def handle_event(event):
+    if event.type == SessionEventType.ASSISTANT_MESSAGE_DELTA:
+        sys.stdout.write(event.data.delta_content)
+        sys.stdout.flush()
+
+session.on(handle_event)
+await session.send_and_wait({"prompt": "Tell me a joke"})
+```
+
+### Event Subscription
+
+| Method | Description |
+|--------|-------------|
+| `on(handler)` | Subscribe to all events; returns unsubscribe function |
+| `on(eventType, handler)` | Subscribe to specific event type (Node.js only) |
+
+---
+
+## Custom Tools
+
+Define tools that Copilot can call to extend its capabilities.
+
+### Node.js
+
+```typescript
+import { CopilotClient, defineTool } from "@github/copilot-sdk";
+
+const getWeather = defineTool("get_weather", {
+    description: "Get the current weather for a city",
+    parameters: {
+        type: "object",
+        properties: { city: { type: "string", description: "The city name" } },
+        required: ["city"],
+    },
+    handler: async ({ city }) => ({ city, temperature: "72°F", condition: "sunny" }),
+});
+
+const session = await client.createSession({
+    model: "gpt-4.1",
+    tools: [getWeather],
+});
+```
+
+### Python
+
+```python
+from copilot.tools import define_tool
+from pydantic import BaseModel, Field
+
+class GetWeatherParams(BaseModel):
+    city: str = Field(description="The city name")
+
+@define_tool(description="Get the current weather for a city")
+async def get_weather(params: GetWeatherParams) -> dict:
+    return {"city": params.city, "temperature": "72°F", "condition": "sunny"}
+
+session = await client.create_session({"model": "gpt-4.1", "tools": [get_weather]})
+```
+
+### Go
+
+```go
+type WeatherParams struct {
+    City string `json:"city" jsonschema:"The city name"`
+}
+
+getWeather := copilot.DefineTool("get_weather", "Get weather for a city",
+    func(params WeatherParams, inv copilot.ToolInvocation) (WeatherResult, error) {
+        return WeatherResult{City: params.City, Temperature: "72°F"}, nil
+    },
+)
+
+session, _ := client.CreateSession(ctx, &copilot.SessionConfig{
+    Model: "gpt-4.1",
+    Tools: []copilot.Tool{getWeather},
+})
+```
+
+### .NET
+
+```csharp
+var getWeather = AIFunctionFactory.Create(
+    ([Description("The city name")] string city) => new { city, temperature = "72°F" },
+    "get_weather", "Get the current weather for a city");
+
+await using var session = await client.CreateSessionAsync(new SessionConfig {
+    Model = "gpt-4.1", Tools = [getWeather],
+});
+```
+
+---
+
+## Hooks
+
+Intercept and customize session behavior at key lifecycle points.
+
+| Hook | Trigger | Use Case |
+|------|---------|----------|
+| `onPreToolUse` | Before tool executes | Permission control, argument modification |
+| `onPostToolUse` | After tool executes | Result transformation, logging |
+| `onUserPromptSubmitted` | User sends message | Prompt modification, filtering |
+| `onSessionStart` | Session begins | Add context, configure session |
+| `onSessionEnd` | Session ends | Cleanup, analytics |
+| `onErrorOccurred` | Error happens | Custom error handling, retry logic |
+
+### Example: Tool Permission Control
+
+```typescript
+const session = await client.createSession({
+    hooks: {
+        onPreToolUse: async (input) => {
+            if (["shell", "bash"].includes(input.toolName)) {
+                return { permissionDecision: "deny", permissionDecisionReason: "Shell access not permitted" };
+            }
+            return { permissionDecision: "allow" };
+        },
+    },
+});
+```
+
+### Pre-Tool Use Output
+
+| Field | Type | Description |
+|-------|------|-------------|
+| `permissionDecision` | `"allow"` \| `"deny"` \| `"ask"` | Whether to allow the tool call |
+| `permissionDecisionReason` | string | Explanation for deny/ask |
+| `modifiedArgs` | object | Modified arguments to pass |
+| `additionalContext` | string | Extra context for conversation |
+| `suppressOutput` | boolean | Hide tool output from conversation |
+
+---
+
+## MCP Server Integration
+
+Connect to MCP servers for pre-built tool capabilities.
+
+### Remote HTTP Server
+
+```typescript
+const session = await client.createSession({
+    mcpServers: {
+        github: { type: "http", url: "https://api.githubcopilot.com/mcp/" },
+    },
+});
+```
+
+### Local Stdio Server
+
+```typescript
+const session = await client.createSession({
+    mcpServers: {
+        filesystem: {
+            type: "local",
+            command: "npx",
+            args: ["-y", "@modelcontextprotocol/server-filesystem", "/allowed/path"],
+            tools: ["*"],
+        },
+    },
+});
+```
+
+### MCP Config Fields
+
+| Field | Type | Description |
+|-------|------|-------------|
+| `type` | `"local"` \| `"http"` | Server transport type |
+| `command` | string | Executable path (local) |
+| `args` | string[] | Command arguments (local) |
+| `url` | string | Server URL (http) |
+| `tools` | string[] | `["*"]` or specific tool names |
+| `env` | object | Environment variables |
+| `cwd` | string | Working directory (local) |
+| `timeout` | number | Timeout in milliseconds |
+
+---
+
+## Authentication
+
+### Methods (Priority Order)
+
+1. **Explicit token** — `githubToken` in constructor
+2. **Environment variables** — `COPILOT_GITHUB_TOKEN` → `GH_TOKEN` → `GITHUB_TOKEN`
+3. **Stored OAuth** — From `copilot auth login`
+4. **GitHub CLI** — `gh auth` credentials
+
+### Programmatic Token
+
+```typescript
+const client = new CopilotClient({ githubToken: process.env.GITHUB_TOKEN });
+```
+
+### BYOK (Bring Your Own Key)
+
+Use your own API keys — no Copilot subscription required.
+
+```typescript
+const session = await client.createSession({
+    model: "gpt-5.2-codex",
+    provider: {
+        type: "openai",
+        baseUrl: "https://your-resource.openai.azure.com/openai/v1/",
+        wireApi: "responses",
+        apiKey: process.env.FOUNDRY_API_KEY,
+    },
+});
+```
+
+| Provider | Type | Notes |
+|----------|------|-------|
+| OpenAI | `"openai"` | OpenAI API and compatible endpoints |
+| Azure OpenAI | `"azure"` | Native Azure endpoints (don't include `/openai/v1`) |
+| Azure AI Foundry | `"openai"` | OpenAI-compatible Foundry endpoints |
+| Anthropic | `"anthropic"` | Claude models |
+| Ollama | `"openai"` | Local models, no API key needed |
+
+**Wire API:** Use `"responses"` for GPT-5 series, `"completions"` (default) for others.
+
+---
+
+## Session Persistence
+
+Resume sessions across restarts by providing your own session ID.
+
+```typescript
+// Create with explicit ID
+const session = await client.createSession({
+    sessionId: "user-123-task-456",
+    model: "gpt-4.1",
+});
+
+// Resume later
+const resumed = await client.resumeSession("user-123-task-456");
+await resumed.sendAndWait({ prompt: "What did we discuss?" });
+```
+
+**Session management:**
+
+```typescript
+const sessions = await client.listSessions();          // List all
+await client.deleteSession("user-123-task-456");       // Delete
+await session.destroy();                                // Destroy active
+```
+
+**BYOK sessions:** Must re-provide `provider` config on resume (keys are not persisted).
+
+### Infinite Sessions
+
+For long-running workflows that may exceed context limits:
+
+```typescript
+const session = await client.createSession({
+    infiniteSessions: {
+        enabled: true,
+        backgroundCompactionThreshold: 0.80,
+        bufferExhaustionThreshold: 0.95,
+    },
+});
+```
+
+---
+
+## Custom Agents
+
+Define specialized AI personas:
+
+```typescript
+const session = await client.createSession({
+    customAgents: [{
+        name: "pr-reviewer",
+        displayName: "PR Reviewer",
+        description: "Reviews pull requests for best practices",
+        prompt: "You are an expert code reviewer. Focus on security, performance, and maintainability.",
+    }],
+});
+```
+
+---
+
+## System Message
+
+Control AI behavior and personality:
+
+```typescript
+const session = await client.createSession({
+    systemMessage: { content: "You are a helpful assistant. Always be concise." },
+});
+```
+
+---
+
+## Skills Integration
+
+Load skill directories to extend Copilot's capabilities:
+
+```typescript
+const session = await client.createSession({
+    skillDirectories: ["./skills/code-review", "./skills/documentation"],
+    disabledSkills: ["experimental-feature"],
+});
+```
+
+---
+
+## Permission & Input Handlers
+
+Handle tool permissions and user input requests programmatically:
+
+```typescript
+const session = await client.createSession({
+    onPermissionRequest: async (request) => {
+        // Auto-approve git commands only
+        if (request.kind === "shell") {
+            return { approved: request.command.startsWith("git") };
+        }
+        return { approved: true };
+    },
+    onUserInputRequest: async (request) => {
+        // Handle ask_user tool calls
+        return { response: "yes" };
+    },
+});
+```
+
+---
+
+## External CLI Server
+
+Connect to a separately running CLI instead of auto-managing the process:
+
+```bash
+copilot --headless --port 4321
+```
+
+```typescript
+const client = new CopilotClient({ cliUrl: "localhost:4321" });
+```
+
+---
+
+## Client Configuration
+
+| Option | Type | Description |
+|--------|------|-------------|
+| `cliPath` | string | Path to Copilot CLI executable |
+| `cliUrl` | string | URL of external CLI server |
+| `githubToken` | string | GitHub token for auth |
+| `useLoggedInUser` | boolean | Use stored CLI credentials (default: true) |
+| `logLevel` | string | `"none"` \| `"error"` \| `"warning"` \| `"info"` \| `"debug"` |
+| `autoRestart` | boolean | Auto-restart CLI on crash (default: true) |
+| `useStdio` | boolean | Use stdio transport (default: true) |
+
+## Session Configuration
+
+| Option | Type | Description |
+|--------|------|-------------|
+| `model` | string | Model to use (e.g., `"gpt-4.1"`) |
+| `sessionId` | string | Custom ID for resumable sessions |
+| `streaming` | boolean | Enable streaming responses |
+| `tools` | Tool[] | Custom tools |
+| `mcpServers` | object | MCP server configurations |
+| `hooks` | object | Session hooks |
+| `provider` | object | BYOK provider config |
+| `customAgents` | object[] | Custom agent definitions |
+| `systemMessage` | object | System message override |
+| `skillDirectories` | string[] | Directories to load skills from |
+| `disabledSkills` | string[] | Skills to disable |
+| `reasoningEffort` | string | Reasoning effort level |
+| `availableTools` | string[] | Restrict available tools |
+| `excludedTools` | string[] | Exclude specific tools |
+| `infiniteSessions` | object | Auto-compaction config |
+| `workingDirectory` | string | Working directory |
+
+---
+
+## Debugging
+
+Enable debug logging to troubleshoot issues:
+
+```typescript
+const client = new CopilotClient({ logLevel: "debug" });
+```
+
+**Common issues:**
+- `CLI not found` → Install CLI or set `cliPath`
+- `Not authenticated` → Run `copilot auth login` or provide `githubToken`
+- `Session not found` → Don't use session after `destroy()`
+- `Connection refused` → Check CLI process, enable `autoRestart`
+
+---
+
+## Key API Summary
+
+| Language | Client | Session Create | Send | Stop |
+|----------|--------|---------------|------|------|
+| Node.js | `new CopilotClient()` | `client.createSession()` | `session.sendAndWait()` | `client.stop()` |
+| Python | `CopilotClient()` | `client.create_session()` | `session.send_and_wait()` | `client.stop()` |
+| Go | `copilot.NewClient(nil)` | `client.CreateSession()` | `session.SendAndWait()` | `client.Stop()` |
+| .NET | `new CopilotClient()` | `client.CreateSessionAsync()` | `session.SendAndWaitAsync()` | `client.DisposeAsync()` |
+
+## References
+
+- [GitHub Copilot SDK](https://github.com/github/copilot-sdk)
+- [Copilot CLI Installation](https://docs.github.com/en/copilot/how-tos/set-up/install-copilot-cli)
+- [MCP Protocol Specification](https://modelcontextprotocol.io)