Later

Build me a personal social post scheduler to replace Later. Requirements: - Node + Express + better-sqlite3 on localhost:4870. Posts table: text, media paths, platform, scheduled time, status (queued/posted/failed). - A month-grid calendar page plus a queue list; compose form with image preview and a per-platform character counter. Media files live in a media/ folder. - node-cron checks the queue every minute and publishes via official APIs where they are sane: Bluesky and Mastodon first (tokens in .env). Add X only if my API tier allows posting, check before building it. - For Instagram, do not fight the API: at post time send me an ntfy.sh push with the caption and image path so I can post by hand in twenty seconds. - Failed posts retry twice, then flag red on the calendar with the API error saved. - Published posts store the live URL so the calendar links to the real post. - Single user, binds to localhost only, no accounts, no telemetry. - Out of scope: analytics, link-in-bio pages, and approval workflows. - README: per-platform token setup, plus an honest note that social APIs drift and this needs occasional patching, that upkeep is what Later was charging for.