#15001: Docs: add Carolina Cloud install guide

#### Summary Add a Carolina Cloud install page and wire it into the docs sidebar, redirects, and all hosting cross-references. Carolina Cloud is a managed hosting option -- users create an instance from the console (or one CLI command) with zero server configuration. lobster-biscuit #### Pages Updated - `docs/install/ccloud.md` — **new** install guide (Console + CLI) - `docs/docs.json` — sidebar entry in "Hosting and deployment" + `/ccloud` redirect - `docs/vps.md` — added to provider list - `docs/gateway/remote.md` — added to hosting examples - `docs/help/faq.md` — added to VPS/hosting FAQ answers - `docs/platforms/index.md` — added to VPS & hosting list (done by contributor) #### Before/After Before: no Carolina Cloud support in docs. After: clean standalone page with 7-step console walkthrough + one-liner CLI command. #### Formatting Unable to run `pnpm format` (fresh clone, deps not installed). Docs-only change with no code. #### Evidence (omit if N/A) N/A — docs-only, no runtime behavior changes. **Sign-Off** - Models used: Claude (Cursor) - Submitter effort (self-reported): co-authored — contributor wrote the initial content and CLI section, AI wired up sidebar/cross-references - Agent notes: AI-assisted PR. Content reviewed and edited by contributor before submission. <!-- greptile_comment --> <h2>Greptile Overview</h2> <h3>Greptile Summary</h3> Adds a new Carolina Cloud install guide (`docs/install/ccloud.md`) and wires it into the Mintlify docs via sidebar navigation and a `/ccloud` redirect in `docs/docs.json`. Updates several existing docs pages to include Carolina Cloud as an example/option in VPS hosting and remote access references. <h3>Confidence Score: 4/5</h3> - This PR is low-risk and primarily docs wiring, with one small docs-guideline consistency issue to address. - Changes are limited to documentation content, links, and Mintlify navigation/redirects. The only actionable issue found is a non-generic example name in the new install guide; otherwise links and routing are consistent and the new page is properly referenced. - docs/install/ccloud.md _{Last reviewed commit: 4093674} <!-- greptile_other_comments_section --> _{(2/5) Greptile learns from your feedback when you react with thumbs up/down!} <!-- /greptile_comment -->