fix: major lead quality overhaul — clean HTML, fix dedup, limit promotion

fix: reduce dedup aggressiveness and fix Windows Unicode logging

fix: improve lead quality — relevance filter, better entities, dedup

feat: lead review web app with enriched summaries

feat: add CI/CD, HTML dashboard, and lead deduplication

fix(email): resolve FOREIGN KEY error for email-sourced leads

fix: move database and data files to AppData to avoid OneDrive conflicts

fix(db): switch to DELETE journal mode to fix Windows readonly errors

feat(fetcher): add Playwright browser fetcher for bot-blocked sites

fix: resolve SQLite readonly error and fix broken seed URLs

chore: change scheduled run time to 3:00 AM

feat(runner): add pipeline orchestrator and Windows scheduling

feat(collectors): add newsletter auto-discovery and signup tool

docs(seeds): add newsletter signup checklist for inbox seeding

refactor(email): switch from IMAP app passwords to Gmail OAuth2