chore(deps): Bump @github/copilot-sdk from 0.2.1 to 0.2.2

[dependabot]

Bumps @github/copilot-sdk from 0.2.1 to 0.2.2.

Release notes

Sourced from @​github/copilot-sdk's releases.

v0.2.2

Feature: session filesystem support across all four SDKs

The sessionFs feature introduced earlier in Node.js is now available across .NET, Go, and Python too, so you can redirect session-scoped storage (events, checkpoints, temp files, workspace state) to your own backing store instead of the runtime's default local filesystem. This is especially useful for serverless and multi-tenant hosts. (#1036)

// TypeScript
const client = new CopilotClient({
  sessionFs: { initialCwd: "/", sessionStatePath: "/s", conventions: "posix" },
});
const session = await client.createSession({
createSessionFsHandler: () => ({ readFile: async () => "...", writeFile: async () => { /* ... / }, / ... */ })
});

// C#
var client = new CopilotClient(new CopilotClientOptions {
    SessionFs = new()
    {
        InitialCwd = "/",
        SessionStatePath = "/",
        Conventions = SessionFsSetProviderRequestConventions.Posix
    }
});
var session = await client.CreateSessionAsync(new SessionConfig
{
CreateSessionFsHandler = _ => new MySessionFsHandler(/* ... */) // e.g., map to in-memory storage, etc
});

For a full end-to-end sample of a multi-user hosted system using sessionFs, see https://github.com/github/copilot-sdk-server-sample

Feature: override model capabilities when creating a session or switching models

All SDKs can now override individual model capabilities such as vision support without replacing the full capabilities object. This makes BYOK and custom-provider scenarios easier, and lets you change behavior mid-session with setModel/SetModelAsync. (#1029)

const session = await client.createSession({
  modelCapabilities: { supports: { vision: false } },
});
await session.setModel("claude-sonnet-4.5", { modelCapabilities: { supports: { vision: true } } });

await session.SetModelAsync("claude-sonnet-4.5", reasoningEffort: null,
    modelCapabilities: new ModelCapabilitiesOverride { Supports = new ModelCapabilitiesOverrideSupports { Vision = true } });

... (truncated)

Changelog

Sourced from @​github/copilot-sdk's changelog.

v0.2.2 (2026-04-10)

Feature: enableConfigDiscovery for automatic MCP and skill config loading

Set enableConfigDiscovery: true when creating a session to let the runtime automatically discover MCP server configurations (.mcp.json, .vscode/mcp.json) and skill directories from the working directory. Discovered settings are merged with any explicitly provided values; explicit values take precedence on name collision. (#1044)

const session = await client.createSession({
  enableConfigDiscovery: true,
});

var session = await client.CreateSessionAsync(new SessionConfig {
    EnableConfigDiscovery = true,
});

• Python: await client.create_session(enable_config_discovery=True)
• Go: client.CreateSession(ctx, &copilot.SessionConfig{EnableConfigDiscovery: ptr(true)})

Commits

• 6029b37 Expose enableConfigDiscovery in all SDK languages (#1044)
• e0a9028 [go] jsonrpc2 cleanup (#949)
• 9351e26 Update @​github/copilot to 1.0.21 (#1039)
• 9ef0dac Go codegen: per-event-type data structs (#1037)
• 8569d92 Add session fs support across SDKs (#1036)
• b4fa5d9 Resolve .NET E2E race conditions in cancellation and multi-client tests (#1034)
• 6565a3b Delete .vscode/mcp.json (#1033)
• 6c98c85 fix: tolerate unknown hook types in .NET and Go SDKs (#1013)
• 0388810 Revise README for Java SDK repository details (#973)
• dfdc6a0 Add modelCapabilities override to all SDK languages (#1029)
• Additional commits viewable in compare view

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