v0.7.29

## Features

- feat(branding): sim wordmark favicon/OG, docs footer parity, footer peel (#5587)
- feat(landing): add Share chip to integration and model pages (#5582)
- feat(docs): update favicon, fix icon contrast, add integration intros (#5581)
- feat(slack): reusable custom bot credentials, slack_v2 block (preview), redesigned trigger (#5323)
- feat(landing): enterprise page redesign with platform-loop hero and feature graphics (#5535)
- feat(context-dev): add Context.dev to hosted key rotation pool (#5576)
- feat(tiktok): add tiktok trigger, block (#5504)
- feat(landing): add HubSpot tracking script for hosted marketing site (#5565)
- feat(models): add latest Groq and Cerebras models (#5561)
- feat(providers): add NVIDIA NIM and Z.ai providers (#5560)

## Improvements

- improvement(custom-blocks): hardened delete with usage count + per-input required option (#5575)

## Bug Fixes

- fix(landing): contain sr-only logos heading to stop phantom root scrollbar (#5585)
- fix(models): restore Anthropic models in landing page compare chart (#5584)
- fix(rich-markdown-editor): stop image dupe-uploads on drag/paste; fix link color under bold/italic/strikethrough/code (#5573)
- fix(workflow-edges): enforce edge/block validation server-side, not just client-side (#5571)
- fix(enrichments): remove Icypeas providers and show Running on in-flight cells (#5572)
- fix(mcp): route object params to JSON editor, keep invalid drafts out of tool args (#5570)
- fix(providers): correct max-tokens param and add schema guidance for NVIDIA/Z.ai (#5569)
- fix(pii): install CUDA torch on amd64 so GLiNER can run on GPU (#5552)
- fix(mcp): fix caret misalignment and tool schema contract validation (#5566)
- fix(sidebar): fix rename input losing its selection on open (#5563)
- fix(models): correct model catalog data and Gemini thinking-config wire format (#5559)

## Contributors

- @BillLeoutsakosvl346
- @TheodoreSpeaks
- @waleedlatif1

[View changes on GitHub](https://github.com/simstudioai/sim/compare/v0.7.28...v0.7.29)