Release v4.6.0

What's Changed

• Much needed docs update, too much to mention by @lukehinds in #512
• Mention spin needed for readme config by @lukehinds in #513
• Add the Blender MCP notebook by @lukehinds in #514
• Fix incorrect configs by @lukehinds in #515
• Fix missing doc links by @lukehinds in #516
• Use material features in docs by @lukehinds in #517
• Better navbar, menu formatting for docs by @lukehinds in #518
• Better homepage formatting by @lukehinds in #519
• Improve render of steps by @lukehinds in #520
• Extend integration changes by @lukehinds in #522
• Add LLM client integration tests for OpenAI and Gemini by @lukehinds in #523
• Add Graph and DataSetGenerator integration tests by @lukehinds in #524
• Add MCP Adversarial Suite example configs by @dtang19 in #525
• Add Spin client integration tests with real container by @lukehinds in #527
• Improve Spin Documentation by @lukehinds in #529
• Rename chain_of_thought conversation type to cot by @itsdevrajchauhan in #528
• Introduce EXPERIMENTAL_DF flag to gate cloud features by @scp7 in #531
• Add metadata fields to graph structure by @lukehinds in #532
• Training metrics by @lukehinds in #534
• Fix TUI error visibility on API key failures by @lukehinds in #536
• Add cloud upload feature for datasets and topic graphs by @lukehinds in #537
• Add native load_dataset function and Dataset class for DeepFabric SDK by @lukehinds in #541
• Alow upload of datasets and graphs to the cloud service by @lukehinds in #544

New Contributors

• @dtang19 made their first contribution in #525
• @itsdevrajchauhan made their first contribution in #528
• @scp7 made their first contribution in #531

Full Changelog: v4.5.1...v4.6.0