v4.0.6

• Move patch-package from devDependencies to dependencies
• Downgrade Node requirement to v22

v4.0.5

• Fixed a bug where sendPrompt failures silently ended the stream without sending a failure event or marking session state. The error path now matches onError behavior.
• Added patch-package fix for @github/copilot-sdk ESM import of vscode-jsonrpc/node.
• Typed filteredTools as FunctionTool[] instead of unknown[] for type safety across the tool bridge.
• Added errorMessage() utility to standardize error message extraction from unknown catch values.
• Moved bridge-constants.ts into tool-bridge/ where it belongs.
• Added integration tests using llm-mock-server with BYOK providers for all three providers, plus streaming integration and send-rejection tests.
• Migrated from eslint to oxlint, added oxfmt and .editorconfig.
• Updated copilot-sdk-proxy from 4.0.3 to 4.0.4.

v4.0.4

• Fixed runtime crash from @github/copilot-sdk's import of vscode-jsonrpc/node by using a launcher script that registers the ESM resolution hook via dynamic import before loading the main entry point. This is a workaround for a bug in the SDK (github/copilot-sdk#734).

v4.0.2

• Replaced local ProxyName/ProxyMode types with SDK ProviderName/ProviderMode.
• Replaced local schema definitions with SDK sub-schema imports.
• Reuse SDK proxy CommonEventHandler for streaming event handling, adding reasoning/thinking token streaming for Anthropic and Codex providers.
• Upgraded copilot-sdk-proxy from 2.1.0 to 3.0.0.

v4.0.0

• Renamed bodyLimitMiB config field to bodyLimit.
• Added configurable requestTimeout (server-level) and toolBridgeTimeout (per-provider) fields. Both default to 0 (disabled), replacing the previous hardcoded 5-minute tool bridge timeout.
• Upgraded copilot-sdk-proxy from 1.1.1 to 2.0.0.

v3.5.0

• Upgraded copilot-sdk-proxy from 1.0.8 to 1.1.1.
• Updated fastify from 5.7.4 to 5.8.2, eslint from 10.0.2 to 10.0.3, and @types/node from 25.3.3 to 25.3.5.
• Added a node:module resolve hook to work around a missing .js extension in @github/copilot-sdk (#707).

v3.4.4

• Upgrade copilot-sdk-proxy to v1.0.8, adding mid-session model switching support

v3.4.3

• Fixed a crash when the SDK spawns subagent requests for tools like Task and WebFetch. The primary conversation's pending tool calls were getting stomped when a subagent request reused it, leading to ERR_HTTP_HEADERS_SENT.
• ReplyTracker now supports multiple concurrent waiters instead of throwing on the second call.
• handleContinuation guards against conversations that are already streaming.
• SDK built-in tools (bash, web_fetch, grep, etc.) are now hidden from subagent sessions so the subagent doesn't waste turns trying to call denied tools.

v3.4.2

• Removed the mcpbridge proxy script. Xcode 26.3 GA returns structuredContent correctly, so the workaround is no longer needed. The config now calls xcrun mcpbridge directly.

v3.4.1

• Refactored proxy server internals into smaller, focused modules
• Fixed a tool bridge bug where session lifecycle cleanup rejected pending FIFO entries too early, causing timeouts on Claude and Codex providers
• Added tests for the new modules and the lifecycle fix