0.3.0

What's Changed

• feat: add skill engineering support by @SalemBajjali in #10
• feat: add skills example notebook by @korikuzma in #21
• feat!: unify prompts and skills into shared templates and registry by @SalemBajjali in #20
• feat: add Claude adaptive thinking effort support for Bedrock Converse by @SalemBajjali in #22

Full Changelog: 0.2.2...0.3.0