chore: release v0.1.3 (#242)

This PR updates the version to 0.1.3 after publishing to PyPI.

## Changes
- Updated version in `pyproject.toml`
- Updated version in `src/claude_agent_sdk/_version.py`
- Updated `CHANGELOG.md` with release notes

## Release Information
- Published to PyPI: https://pypi.org/project/claude-agent-sdk/0.1.3/
- Install with: `pip install claude-agent-sdk==0.1.3`

🤖 Generated by GitHub Actions

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Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Co-authored-by: claude[bot] <41898282+claude[bot]@users.noreply.github.com>
Co-authored-by: Ashwin Bhat <ashwin@anthropic.com>

CHANGELOG.md

@@ -1,5 +1,19 @@
 # Changelog
 
+## 0.1.3
+
+### Features
+
+- **Strongly-typed hook inputs**: Added typed hook input structures (`PreToolUseHookInput`, `PostToolUseHookInput`, `UserPromptSubmitHookInput`, etc.) using TypedDict for better IDE autocomplete and type safety. Hook callbacks now receive fully typed input parameters
+
+### Bug Fixes
+
+- **Hook output field conversion**: Fixed bug where Python-safe field names (`async_`, `continue_`) in hook outputs were not being converted to CLI format (`async`, `continue`). This caused hook control fields to be silently ignored, preventing proper hook behavior. The SDK now automatically converts field names when communicating with the CLI
+
+### Internal/Other Changes
+
+- **CI/CD**: Re-enabled Windows testing in the end-to-end test workflow. Windows CI had been temporarily disabled but is now fully operational across all test suites
+
 ## 0.1.2
 
 ### Bug Fixes

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "claude-agent-sdk"
-version = "0.1.2"
+version = "0.1.3"
 description = "Python SDK for Claude Code"
 readme = "README.md"
 requires-python = ">=3.10"

src/claude_agent_sdk/_version.py

@@ -1,3 +1,3 @@
 """Version information for claude-agent-sdk."""
 
-__version__ = "0.1.2"
+__version__ = "0.1.3"