How-to Guides

Secrets distribution (CLI · MCP) — Vault custom fields → local env → hosting env; hub later so matrix changes are not retyping. Tutorial: From vendor dashboard to deploy matrix.

Composio MCP setup — Connect Gmail / GitHub / Vercel tools to Cursor for CI mail triage; finish with a real fetch, not install-only. Pattern for shipping similar tooling: Studio MCP install strategies. Duplicate catalog entries: read the form. Cloudflare DNS/Access: Connect Cloudflare in Composio.

Google Cloud OAuth for personal tools — Project + consent + Client ID when Composio (or rclone) asks for credentials; mental model: Google Cloud projects as OAuth boundaries.

gcloud CLI for agentic workflows — Cloud SDK login persistence for agents (separate from OAuth Client IDs).

Bitwarden CLI for agentic workflows — optional vault session persist for agents.

Context7 MCP and Skills setup — Library/API docs MCP for version-sensitive agent work.

Bootstrap Cursor skills — Personal Agent Skills without clogging always-on User Rules; YAML description is trigger words, not a lay blurb (skill write-a-skill). Operator path or drop the recipe into a permissive agent. Framing: Vibe coding bootstrap.

Fast org bootstrap — GitHub org identity (profile, site, docs hub) as an agent skill; capability-area IT stays in Business Bootstrap. Not the same as installing Cursor skills.

Install and set up Nushell — Default shell for Dev-Centr on every OS.

Set up and manage WSL — Enable WSL, pick a default distro, open WSL Settings.

Set up Flutter tooling — SDK bootstrap; community version bridges until an official Toolchain Control Plane exists (see Toolchain Management Pattern).

GitHub Pages custom domain + Cloudflare HTTPS — Grey-cloud for GitHub LE; poll Pages API; companion scripts/check-gh-pages-https.nu.

Protect a static site with Cloudflare Access — Member-only hostname; GitHub org / Google / one-time PIN; cover *.pages.dev too. Setup order (OAuth App UI → IdP → policy → apps), team-name callback, Pages-token 403s. Why: Access in front of static sites.

Finding Windows internals documentation — Learn / MSDN-shaped trees, MicrosoftDocs GitHub, search when wording differs.

About screen and debug dump

Automatic updates on Windows

Automatic updates on macOS and Linux

Attach Product Essentials CentrMark checklists

App installer packaging

Git release workflow

Automated releases

Polyglot CI matrix

Binary Tailor

Winget registration