site-marketing

Marketing Website

The single-page marketing site in web/marketing/ uses Astro 7, Svelte 5, and Tailwind v4. It explains benefits and use cases; precise procedures and contracts belong on the documentation site (see /site-infra).

Development and publication

Run these commands through the repository's bounded-command wrapper:

pnpm --dir web/marketing run dev
pnpm --dir web/marketing run check
pnpm --dir web/marketing run build
pnpm --dir web/marketing run preview

ci.yaml owns the merge-blocking site-build job. Pushes to main trigger site.yaml, which builds, deploys to Cloudflare Pages, and smokes capsem.org. Changes to web/diagrams/ trigger both public-site builds and deployments. This rail is independent from binary and runtime releases. Use /release-process for channel publication at release.capsem.org.

Architecture and content

src/pages/index.astro composes these sections:

Component	Purpose
Nav.svelte	Responsive navigation; hydrated on load.
Hero.svelte	Downloads, copyable install command, and animated demo; hydrated on load.
Agents.astro	Supported agents and bundled tools.
Performance.astro	Performance claims, methodology, caveats, and sources.
Security.astro	Shared JointJS security diagram and architecture link.
Control.astro	Activity, CEL rule, and detection examples.
Footer.svelte	Brand, license, and source link; rendered statically.

Keep all copy, UI labels, reviewed documentation destinations, benchmark disclosures, and fictional hero output in src/lib/data.ts. Its exports are SITE, DOCS, NAV_LINKS, DOWNLOAD, UI, AGENTS, SPEED, SECURITY, SECURITY_DIAGRAM, CONTROL, HERO_DEMO, and HERO_TERMINAL_SCRIPT.

Download.svelte uses lib/download.ts for platform detection and the shared Modal.svelte dialog. Keep focus, Escape, backdrop, and close-button behavior in that dialog. HeroDemo.svelte uses lib/hero-terminal.ts for playback; verify animated, paused, replay, and reduced-motion states when changing it.

Diagrams

Use @capsem/diagrams/Diagram.astro from the shared web/diagrams/ package. Keep marketing definitions and labels in data.ts; do not fork the viewer, add another renderer, or introduce JointJS+ without an explicit decision. Use shared semantic tones from web/diagrams/semantics.ts, backed by Tailwind color tokens. Every used meaning appears in the diagram's Legend, and distinct meanings use distinct color families. Keep host credentials, processing, and VM boundaries separate; permission levels serve the security manual's separate explanation.

Preserve hardware and process boundaries and connection direction when editing. Verify readable labels, zoom/pan/fit controls, the text connection table, and phone layouts in a real browser. Both sites must build after a viewer change.

Theme and assets

src/styles/global.css owns Tailwind @theme tokens and shared layout utilities: content-shell, section-space, panel, button, text-link, and brand-gradient. .section-dark remaps semantic surfaces and text. The hero's scene styling lives in styles/hero-demo.css. Inter is loaded by Base.astro.

The visible logo is public/logo-color.png. Agent logos in public/agents/ retain attribution in SOURCES.md and licensing in LICENSE. Canonical brand graphics live in web/graphics/; favicons derive from web/graphics/icon/1024w/capsem-logo-color.png.