Kann ich Rankwise vibecoden?

Build me a local AI answer engine citation tracker for one website. Requirements:

- Node 22, TypeScript, SQLite via better-sqlite3, a CLI plus a server-rendered dashboard
  on localhost. No accounts, no telemetry, everything stays on my machine except the
  API calls.
- site.json holds my domain, brand aliases and competitor domains. questions.json holds
  up to 40 buyer questions I want to be the answer to.
- `rank run` sends every question through OpenAI, Anthropic, Gemini and Perplexity with
  each provider's web search or grounding tool on. Keys live in .env.
- Write one immutable row per run, question and provider: raw answer, cited URLs, model
  id and any error. Never overwrite a previous run, history is the whole point.
- Cap concurrency at 3 per provider, retry twice on 429 and 5xx with backoff, and show
  failed cells in the report rather than dropping them silently.
- Normalize every citation to hostname plus canonical path, strip tracking params, then
  compute my citation share and a top 25 cited domains table per engine.
- `rank serve` renders citation rate per engine over time, the questions where a
  competitor is cited and I am not, and a week-over-week diff.
- `rank audit <url>` fetches one page and reports the mechanical gaps only: missing or
  invalid JSON-LD, missing canonical, robots and llms.txt rules blocking AI crawlers,
  and thin heading structure. Print the JSON-LD block it would add.
- `rank export` writes runs and citations to CSV.
- Out of scope: writing articles, publishing to a CMS, and scraping the consumer chat
  UIs. Use the APIs only.
- README: setup, per-run cost estimate, a cron line for the weekly run, and a plain note
  that API answers only approximate what users are actually shown.

Antworte mir auf Deutsch. Oberfläche, Kommentare und README auf Deutsch, alle Bezeichner wie Tabellen, Spalten, Variablen, Routen und Dateinamen bleiben Englisch.