Rene Fichtmueller
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f91d2a15b9
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feat: switch Flexoptix recommendations, switch verified labels, stronger verification check
- getCompatibleTransceivers: adds vendor_name, price, verification fields; Flexoptix sorted first
- Switch detail: data quality bar (Image/Product Page/Datasheet confirmed)
- Switch detail: Flexoptix Recommended section with prices, verified badges, shop links
- Switch detail: other vendors section shows 100% badge on slugs
- Transceiver detail: verification condition explicit === true (cache-safe)
- Transceiver detail: fallback text when no verification data exists yet
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2026-04-01 20:59:30 +02:00 |
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Rene Fichtmueller
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e9fb50a248
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feat: TIP Phase 0+1 — monorepo, DB schema, API, scraper engine
Phase 0 - Foundation:
- Restructure into npm workspace monorepo (packages/core, api, scraper)
- PostgreSQL 17 + TimescaleDB schema (15 tables incl. hypertables)
- Docker Compose for local dev (PostgreSQL on 5433 + Qdrant)
- Express 5 API on port 3200 with 6 routes
- Seed script to migrate 159 transceivers + 42 standards from npm package
- Erik server setup script + PM2 ecosystem config
Phase 1 - Scraper Engine:
- Crawlee + Playwright framework with pg-boss scheduler
- FS.com scraper (PlaywrightCrawler, anti-bot workaround)
- Optcore.net scraper (WP REST API enumeration + PlaywrightCrawler)
- Uses /wp-json/wp/v2/product to get 2000+ product URLs
- Playwright renders individual product pages for price extraction
- Cisco TMG Matrix scraper (compatibility data)
- News RSS aggregator (optics.org, SPIE, Network World, Nature Photonics)
- Keyword relevance scoring for transceiver/fiber topics
- xml2js with malformed XML sanitization
- SHA-256 content hashing for change detection (skip unchanged records)
- pg-boss v10 with explicit queue creation before scheduling
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2026-03-27 16:27:31 +13:00 |
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