{"id":51764497,"url":"https://github.com/oekazuma/svelte-vitals","last_synced_at":"2026-07-19T17:34:36.009Z","repository":{"id":365854925,"uuid":"1271726895","full_name":"oekazuma/svelte-vitals","owner":"oekazuma","description":"A static code-health checker for SvelteKit — SEO, Performance, Correctness, Security, and Architecture, from source. 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No browser or headless Chrome required. (Not a runtime Web Vitals reporter, despite the name.)\u003c/p\u003e\n\n```bash\nnpx svelte-vitals@latest\n```\n\n\u003cp align=\"center\"\u003e\n  \u003cimg src=\"./docs/public/demo.gif\" alt=\"svelte-vitals running against a SvelteKit project, showing the Health score animate in and settle at a final score\" width=\"700\"\u003e\n\u003c/p\u003e\n\n📖 **[Documentation](https://oekazuma.github.io/svelte-vitals/)**\n\n\u003e [!WARNING]\n\u003e **Pre-1.0 — not recommended for production use yet.** Development is moving fast and aggressively, driven at the maintainer's discretion until `1.0`: APIs, rule IDs, scoring, and output formats can change at any time, including breaking changes between minor releases. Relying on it in critical pipelines is discouraged until `1.0`.\n\n## Categories\n\nFive categories — **SEO**, **Performance**, **Correctness**, **Security**, **Architecture** — each scored independently and rolled into a single weighted **Health** score. → [Health Report](https://oekazuma.github.io/svelte-vitals/guides/health-report/)\n\n## Features\n\n- **Multiple reporters** — `console`, `json`, `agent` (a Markdown remediation document an AI agent can act on directly), `sarif`, `github`, `md` (a plain Markdown report), and `html` (a self-contained, shareable report). The `agent` reporter auto-selects inside AI-agent harnesses (e.g. Claude Code); `github` auto-selects under GitHub Actions. → [Reporters](https://oekazuma.github.io/svelte-vitals/guides/reporters/)\n- **GitHub integration** — zero-config inline PR annotations, plus SARIF upload for persistent code-scanning alerts in the Security tab; `svelte-vitals ci install` scaffolds a full GitHub Actions workflow around `@svelte-vitals/action`, with a job summary and a sticky PR comment. → [Reporters](https://oekazuma.github.io/svelte-vitals/guides/reporters/), [CI integration](https://oekazuma.github.io/svelte-vitals/guides/ci/)\n- **Live dashboard** — a searchable, filterable dashboard at `/__svelte-vitals/` during `vite dev`, on by default: whole-project coverage from startup, refined to real rendered values as you browse, with a copy-to-clipboard AI-agent prompt on every finding. → [Live dashboard](https://oekazuma.github.io/svelte-vitals/guides/dev-dashboard/)\n- **Plugin mode** (`@svelte-vitals/vite`) — build-time analysis of the prerendered `\u003chead\u003e`; library-agnostic and exact. → [Plugin mode](https://oekazuma.github.io/svelte-vitals/guides/plugin-mode/)\n- **MCP server** (`@svelte-vitals/mcp`) — `analyze` and `explain_rule` tools for an agent's tool loop. → [MCP server](https://oekazuma.github.io/svelte-vitals/guides/mcp/)\n- **Agent Skills** — `/svelte-vitals` and `/improve-svelte` slash-command skills for Claude Code, Cursor, and Codex: rule knowledge up front, plus a project-wide, evidence-ranked improvement roadmap. → [Agent Skills](https://oekazuma.github.io/svelte-vitals/guides/agent-skills/)\n\n## Packages\n\nThree packages you'll use directly — CLI, Vite plugin, MCP server — all built on the shared `@svelte-vitals/core` rule engine. → [Choosing a package](https://oekazuma.github.io/svelte-vitals/guides/choosing-a-package/)\n\n## Getting started\n\n→ [Getting started](https://oekazuma.github.io/svelte-vitals/guides/getting-started/) for installation, your first run, and exit codes for CI gating.\n\n## Contributing\n\nSee [CONTRIBUTING.md](./CONTRIBUTING.md) for development setup, commands, and the release process.\n\n## License\n\n[MIT](./LICENSE.md) © [Kazuma Oe](https://github.com/oekazuma)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Foekazuma%2Fsvelte-vitals","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Foekazuma%2Fsvelte-vitals","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Foekazuma%2Fsvelte-vitals/lists"}