#14016: docs(showcase): add CrewClaw deployment platform

## What Adds [CrewClaw](https://crewclaw.com) to the **Infrastructure & Deployment** section of the community showcase. CrewClaw is an agent deployment platform that generates complete OpenClaw agent workspaces — including SOUL.md, messaging integration (Telegram, WhatsApp, Slack, Discord), and deployment config. It supports both single agents and multi-agent teams. ## Why Makes it easier for new OpenClaw users to go from zero to deployed agent. Complements existing deployment tools (Home Assistant Add-on, Nix Packaging) in the showcase. - Live at https://crewclaw.com - Open-source templates: https://github.com/mergisi/awesome-openclaw-agents ## Checklist - [x] Follows existing Card component format - [x] Placed in relevant section (Infrastructure & Deployment) - [x] AI-assisted PR (marked) <!-- greptile_comment --> <h2>Greptile Overview</h2> <h3>Greptile Summary</h3> Adds a new community showcase card under **Infrastructure & Deployment** for CrewClaw, linking to its site and describing it as a deployment platform that can generate OpenClaw agent workspaces (SOUL.md, messaging integrations, deployment config) for single-agent and multi-agent setups. Change is isolated to `docs/start/showcase.md` and follows the existing `<Card>` pattern used throughout the showcase page. <h3>Confidence Score: 5/5</h3> - This PR is safe to merge with minimal risk. - Single-file docs-only change that adds a new showcase Card following the established pattern; no functional code paths are affected and no breaking doc conventions were introduced in the diff. - No files require special attention. <!-- greptile_other_comments_section --> _{(2/5) Greptile learns from your feedback when you react with thumbs up/down!} **Context used:** - Context from `dashboard` - CLAUDE.md ([source](https://app.greptile.com/review/custom-context?memory=fd949e91-5c3a-4ab5-90a1-cbe184fd6ce8)) - Context from `dashboard` - AGENTS.md ([source](https://app.greptile.com/review/custom-context?memory=0d0c8278-ef8e-4d6c-ab21-f5527e322f13)) <!-- /greptile_comment -->