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Author SHA1 Message Date
Rene Fichtmueller
9965d8e43c fix: instance-level Crawlee storage isolation + eBay vendor type 
- Add utils/crawlee-config.ts: makeCrawleeConfig(name) returns a
  Crawlee Configuration with isolated localDataDirectory per scraper.
  Uses storageClientOptions (not global CRAWLEE_STORAGE_DIR) so
  concurrent pg-boss workers in the same process don't race on
  the shared env var.

- Apply makeCrawleeConfig to all 6 Crawlee-based scrapers:
  optcore (PlaywrightCrawler), atgbics (PlaywrightCrawler),
  community-issues (CheerioCrawler + RequestQueue),
  edgecore (CheerioCrawler), ufispace (CheerioCrawler),
  market-intelligence (CheerioCrawler).

- scheduler.ts: add withIsolatedStorage for optcore and market-intel
  workers (was missing, caused storage-fs path bleed from fs scraper).

- ebay-enricher.ts: fix vendor type 'marketplace' -> 'reseller' to
  satisfy vendors_type_check constraint
  ['manufacturer','distributor','oem','reseller','compatible'].
 2026-04-18 01:35:57 +02:00
Rene Fichtmueller
9ba8369f18 fix: NADDOD stockLevel 'unknown' → 'on_request' — invalid value for price_observations check constraint 2026-04-18 01:21:31 +02:00
Rene Fichtmueller
a06e2782ff chore: cleanup — rename digikey→mouser, remove orphan files, gitignore Crawlee artifacts 
- Rename scrapers/digikey.ts → scrapers/mouser.ts: export scrapeMouser()
  (file was Mouser API implementation mislabeled from task origin)
- Fix scheduler.ts mouser-oem worker: import scrapeMouser from ./scrapers/mouser
- Delete switch-seed-smb.ts (unreferenced, no CLI flag, no scheduler job)
- Add storage/, storage-fs/, .crawlee/ to .gitignore (Crawlee runtime artifacts)
 2026-04-18 01:09:10 +02:00
Rene Fichtmueller
14d48d34b2 feat: Price Comparison dashboard + Eoptolink OEM scraper 
- Add public /api/price-comparison API (summary, top-50, per-SKU detail)
  — no auth required, 3 Express routes, DISTINCT ON latest-price logic
- Add '💲 Price Comparison' dashboard tab: stat cards, form-factor
  breakdown, top-50 SKU table (clickable rows → SKU detail), per-vendor
  price + stock + spread% lookup panel
- Add Eoptolink OEM catalog scraper (93 product-solution pages,
  part-number regex EOLO-*/EOLQ-* etc., no prices, seeds transceivers
  table as manufacturer entries)
- Register scrape:catalog:eoptolink in scheduler: schedule every 4h
  (40 */4 * * *), lazy-import worker, added to known-jobs array
 2026-04-18 01:02:08 +02:00
Rene Fichtmueller
9db0335229 feat: wire finder.ts + switch-docs + Ollama LLM tools to MCP server 
MCP Server (packages/mcp-server/src/index.ts):
- Register registerSwitchDocTools (switch-docs.ts) — switch documentation lookup
- Register finderTools dynamically (finder.ts) — find_flexoptix_for_switch, get_competitor_alerts
- Add analyze_market_with_llm tool: qwen2.5:14b via Ollama, enriched with live hype cycle + pricing + news
- Add generate_blog_post tool: fo-blog-v5 (fine-tuned) with qwen2.5:14b fallback, enriched with live pricing data
- OLLAMA_BASE_URL env var (default: https://ollama.fichtmueller.org)

Also includes scraper improvements (ascentoptics, atgbics, gbics, skylane, ebay-enricher),
API route updates (blog, blog-sll, health, hot-topics, transceivers, queries),
and dashboard hot-topics refresh.
 2026-04-18 00:21:58 +02:00
Rene Fichtmueller
9ecaffc475 feat: Mouser Electronics API scraper for OEM reference prices (Juniper/Cisco/Arista PIDs) 2026-04-18 00:04:35 +02:00
Rene Fichtmueller
77bad0e020 feat: stock confidence badges, multi-vendor price comparison, expanded Cisco TMG + Juniper HCT 
Stock API & Dashboard:
- /api/stock/summary: vendor_breakdown adds avg_confidence, currencies, conf_per_warehouse/aggregated/boolean
- /api/stock/summary: new price_comparison endpoint (multi-vendor SKUs, min/max/avg price)
- /api/stock/summary: totals adds multi_vendor_skus count
- Dashboard: 6th stat card (Multi-Vendor SKUs), confidence badge column (🟢 L3 / 🟡 L2 / ⚪ L1)
- Dashboard: price comparison table with vendor-by-vendor price breakdown
- Dashboard: subtitle updated to include QSFPTEK + NADDOD
- Dashboard: top sellers link to product URLs

Cisco TMG improvements:
- Added 5 new platform families: 8000 Series, NCS5500, NCS540, NCS560, NCS1000
- Per-device query strategy: iterates all switch model IDs from family filter
  instead of getting only 1 switch per family → 58 switches per N9300 run
- Graceful error handling per device with rate limiting (1s between requests)

Juniper HCT: ran manually → 475 Juniper-brand transceivers seeded
 2026-04-17 23:33:31 +02:00
Rene Fichtmueller
75cbd7cd86 feat: stock quality schema + QSFPTEK/NADDOD v2 scrapers with real-time stock counts 
- Migration 028 (retroactive): document warehouse columns added to stock_observations
- Migration 037: composite indexes for DISTINCT ON (transceiver_id, source_vendor_id) queries
- Migration 038: add stock_confidence (1/2/3), price_currency, price_includes_tax,
  stock_vendor_ts to stock_observations + TRUNCATE test-run data

db.ts: upsertStockObservation now accepts stockConfidence, priceCurrency,
priceIncludesTax, stockVendorTs; delta detection includes quantity_available

fs-com.ts: passes stockConfidence=3 + priceCurrency=EUR + priceIncludesTax=false

qsfptek.ts v2: Phase 1 API listing + Phase 2 detail-page stock extraction
- Parses 'X in real-time stock, DATE' from product detail pages
- Writes stock_observations with confidence=2 + stockVendorTs
- Up to 500 detail pages/run at 2s rate limit

naddod.ts v2: complete rewrite from WooCommerce to Astro sitemap-based
- Discovers products via /sitemaps/products.xml (600+ products)
- URL format: /products/XXXXX.html
- Extracts 'In Stock: X' exact counts from SSR HTML
- Writes both price + stock observations (confidence 1 or 2)
 2026-04-17 22:54:40 +02:00
Rene Fichtmueller
f8809d999f feat(scraper+api): warehouse stock data pipeline — FS.com v2, SmartOptics v2, Stock API 
Scraper changes:
- fs-com.ts v2: Playwright stealth patches + www.fs.com/de/ URL fix (de.fs.com DNS NXDOMAIN).
  Extracts DE-Lager, Global-Lager, Nachlieferung, units_sold, compatible_brands, price_net.
  Mac-side runner (run-fs-scraper-mac.sh) via SSH tunnel for residential IP access.
  Fast-fail connectivity check on datacenter IPs that are blocked by Cloudflare.
- smartoptics.ts v2: WooCommerce REST API fallback + 8 catalog categories + relative URL fix.
  Was finding only 8 products, now discovers 18+ with multi-category crawl.

DB layer:
- db.ts: add upsertStockObservation() — writes 10 new stock_observations columns
  (warehouse_de_qty, warehouse_global_qty, backorder_qty, units_sold, compatible_brands,
  price_net, product_url, delivery dates) with dedup check.

API:
- routes/stock.ts: GET /api/stock, /api/stock/summary, /api/stock/:id
  Warehouse breakdowns per transceiver/vendor with top-sellers and vendor summary.
- routes/review.ts: equivalence review queue (approve/reject/bulk-approve).
- index.ts: register /api/stock and /api/review routes.

Dashboard:
- index.html: 🏭 Stock tab with stat cards (DE-Lager, Global-Lager, Nachlieferung totals),
  top-sellers table, vendor breakdown, recently-restocked events, part-number lookup.

SQL migrations:
- 034: blog-review-tag, 035: price-observations is_anomalous, 036: transceiver-equivalences.
 2026-04-17 10:45:59 +02:00
Rene Fichtmueller
fd3476f5c4 fix(scraper): FiberMall URL schema + price parser + Flexoptix EUR comma bug 
FiberMall:
- Correct /store-XXXXX-name.htm category URLs (was /c/xxx/ → HTTP 404)
- Parser: split on new_proList_mainListLi, price from data-price on
  currency_price span — fix 0.00 false-match from SKU variant items
- Also scrape SKU brand variant links from .sku_item divs
- Result: 3,410 prices now in DB (was 0)

Flexoptix:
- Fix extractPrice regex for EUR thousand-separator format
  (2,921.60 EUR was parsed as 2 EUR)
- Add OSFP224 / 1.6T search queries (4 new, form factor was missing)
- Fix O.138HG2.C.05 stale price 3009.60→2921.60 EUR

Schema: competitor_verified + competitor_verified_at columns
added via ALTER TABLE (were referenced in code but missing in DB)

CHANGELOG: added 6 entries for 2026-04-12
 2026-04-12 04:26:35 +02:00
Rene Fichtmueller
25f1579d29 feat(scraper): add FiberMall/Vcelink/OpticsBay scrapers, fix QSFPTEK API migration 
- New scrapers: fibermall.ts (WooCommerce), vcelink.ts (Shopify), opticsbay.ts (WooCommerce)
- QSFPTEK rewritten to use /mall/commodity/list API (old OpenCart /c/*.html paths gone 404)
  - New: attribute-based filtering by data rate (1G/10G/25G/40G/100G/200G/400G/800G)
  - Scrapes HTML fragments, extracts US$ prices and product URLs
- scheduler.ts: +3 queues/schedules/workers (fibermall, vcelink, opticsbay) → 61 total workers
- index-pi.ts: Pi fleet picks up all 3 new scrapers
 2026-04-11 19:13:36 +02:00
Rene Fichtmueller
a3af873206 feat(scraper): add NADDOD/QSFPTEK/AddOn to scheduler, fix pre-existing TS build errors 
- Register scrape:pricing:naddod (48 */2), qsfptek (52 */2), addon (55 */2) in pg-boss
- Add boss.work() handlers for all three (fetch-based, run on Erik)
- Fix findOrCreateScrapedTransceiver callers: remove invalid `name`/`url` params,
  fix `t.id` → `t` (function already returns string ID)
- Fix ebay-enricher: remove invalid `extractType` option, use extraction.standard_name
  instead of non-existent `.description`, fix cheerio type incompatibility
- Fix community-issues: description → summary, publishedDate → published_at
- Startup zombie cleanup already deployed (index.ts) — no changes needed
- ProLabs rewritten to fetch-based catalog scraper (no Playwright, bypasses WAF)
 2026-04-11 03:17:33 +02:00
Rene Fichtmueller
018f9ac3ab refactor(prolabs): replace Playwright+Firefox with fetch-based catalog scraper 
ProLabs uses B2B quote model - prices require reseller account and are
not shown publicly (schema.org always shows price=0.00). Fighting
CloudFront WAF with Firefox automation is pointless.

New approach:
- Sitemap-driven: downloads all 14 sitemaps to collect product URLs
- fetch-based: curl-compatible HTTP requests bypass CloudFront TLS detection
- catalog-only: writes part numbers + specs to transceivers table
- Rate-limited: 300ms between requests (~3 req/sec)
- No proxy needed: Pi nodes no longer consumed for ProLabs
 2026-04-11 02:57:13 +02:00
Rene Fichtmueller
7869f098b2 feat: linecard system support, Cisco 8000 accuracy, price anomaly detection 
API/finder:
- Add modular chassis support: sibling linecards fetched when is_linecard=true
- Add chassis linecards when system_type=modular
- Extend switch response: system_type, is_linecard, chassis_model, slot_type,
  flexbox_compat_mode, flexbox_notes, description, switching_capacity_tbps,
  total_ports, category, lifecycle_status, features, use_cases, linecards[]

API/transceivers:
- Filter price_observations with COALESCE(is_anomalous, false) = false
  (direct prices + comparable market prices)

Scraper/db:
- Add PRICE_BOUNDS map (per form-factor min/max USD sanity bounds)
- Add isPriceAnomalous() — marks DB price_observations as is_anomalous=true
- Add competitor_verified flag: set true when valid competitor price stored
- upsertPriceObservation: skip prices outside sanity bounds, set competitor_verified

Scraper/hash:
- contentHash() now accepts Record<string,unknown> | string (union type)
  to support both structured objects and legacy string callers

Scrapers (skylane, tscom, wiitek):
- Fix contentHash() call signature: pass objects not JSON.stringify strings
- Fix wiitek: remove invalid 'name' param, fix t.id → transceiverId

Migrations:
- Add is_anomalous, competitor_verified, competitor_verified_at,
  image_primary columns
- Recreate sync_fully_verified trigger to include competitor_verified
- Add is_linecard, chassis_model, system_type, slot_type,
  flexbox_compat_mode, flexbox_notes to switches table
 2026-04-09 09:06:22 +02:00
Rene Fichtmueller
7050ff0802 feat(scraper): add SOCKS5 proxy rotation for fs-com, atgbics, gbics scrapers 
Routes requests through CT130/131/132 proxy pool (192.168.178.77/76/74:1080)
when PROXY_URLS env var is set. Uses ProxyConfiguration from crawlee for
PlaywrightCrawler scrapers and socks-proxy-agent for fetch-based scrapers.
 2026-04-08 08:17:49 +02:00
Rene Fichtmueller
61685f3959 Merge remote-tracking branch 'github/main' 
# Conflicts:
#	packages/api/src/llm/fo-blog-pipeline.ts
#	packages/api/src/routes/blog.ts
#	packages/scraper/src/scheduler.ts
#	packages/scraper/src/scrapers/fs-com.ts
#	packages/scraper/src/scrapers/gbics.ts
 2026-04-06 18:03:36 +02:00
Rene Fichtmueller
ba24d33858 fix(scrapers): replace bot User-Agents with Chrome UA + disable dead domain 
- 16 commercial scrapers: replace TIP-Bot/1.0 with Chrome/120 UA
  (GBICS confirmed returning 0 bytes for bot UA, Chrome UA returns 200KB)
- gbics.ts: fix User-Agent (was returning empty HTML, now returns products)
- optictransceiver.ts: disable — domain repurposed as plant shop (2026-04-06)
  Alocasia Regal Shield is not a transceiver.
 2026-04-06 02:17:50 +02:00
Rene Fichtmueller
75a5b7318a fix(scraper): switch fs-com to de.fs.com for EUR prices as primary source 
EUR prices scraped verbatim from de.fs.com — no conversion needed.
USD derivation (EUR→USD) happens downstream, not EUR←USD.
Fixes price discrepancy: TIP showed USD 999×0.92=EUR 866 vs real €948 on de.fs.com.
 2026-04-06 01:24:47 +02:00
Rene Fichtmueller
6d7b067ca9 fix: resolve merge conflict in index.ts + add untracked blog-sll, news, sql migration 2026-04-05 11:51:07 +02:00
Rene Fichtmueller
d9f5fc253f fix(verification): 100% Verified Badge war dramatisch zu großzügig 
KERNPROBLEME BEHOBEN:
1. ATGBICS part_number = URL slug statt echte OEM-Nummer
   extractOemPartNumber() entfernt -r-compatible-transceiver-* Suffix
   + trailing Vendor-Namen (nokia, cisco, juniper, ...)
   Ergebnis: 3he16564aa-nokia-r-compatible-transceiver-... → 3HE16564AA

2. reach_label = '' (leer) wurde als details_verified akzeptiert
   IS NOT NULL erlaubt leere Strings → Fix: AND reach_label != ''

3. details_verified = true trotz garbled part_number
   Neue Kriterien: NOT ILIKE '%-compatible-transceiver%'
                   NOT ILIKE '%-r-compatible%'

4. data_confidence Werte falsch in Funktion ('scraped_unverified' etc)
   Echte Werte: low/medium/high/garbage → NOT IN ('garbage','unknown')

ERGEBNIS nach recompute_all_verification():
  fully_verified: 3.654 → 581 (Badge war 6x übertrieben)
  details_verified: inflated → 1.075 (korrekt)

ATGBICS Scraper:
  - extractOemPartNumber() für collection und product detail pages
  - detectReach() jetzt auch auf URL-slug (120km im slug → reach_label)

Price Anomaly Detection:
  - API: price_anomaly field wenn max/min ratio ≥ 10x
  - Dashboard: ⚠ Preisanomalie Banner mit Ratio + EUR Range

SQL 025: Part number cleanup (30 records), reach from slug (12 records)
 2026-04-04 15:41:57 +02:00
Rene Fichtmueller
5c9cf0e9b5 feat: blog engine v4 (reduction+style-lock passes) + flexoptix scraper fixes 
Blog engine (fo-blog-pipeline.ts):
- Add STEP8b_REDUCTION: cuts article 25-35%, removes repeated concepts
- Add STEP8c_STYLE_LOCK: enforces tone consistency, fixes scope/OPM confusion,
  removes inline SKUs from article flow
- Add Gold Standard 3 to calibration (Style B troubleshooting example 2026-04-04)
- Pipeline now 12 steps (was 10), version bumped to v4-reduction-stylelock

blog.ts:
- Wire STEP8b and STEP8c into pipeline between Kill-AI-Tone and QA Check
- Update progress tracking to 12 total steps
- Update pipeline_version to 'v4-reduction-stylelock'

flexoptix-catalog.ts:
- Fix contentHash call: pass object directly, not JSON.stringify(object)

db.ts:
- price_verified=true set in content_hash early-return path (no new observation)
- image_verified=true auto-set in findOrCreateScrapedTransceiver on INSERT/UPDATE
 2026-04-04 07:50:01 +02:00
Rene Fichtmueller
441d9721c9 fix: flexoptix catalog scraper — 1G SFP coverage + SKU suffix + pagination 
- Add 1G SFP search queries ("1G SFP", "SFP LX", "SFP SX", "SFP ZX") — were completely missing
- Strip vendor-compat suffix from SKU (S.1303.10.DG:Sx → S.1303.10.DG) to match existing records
- Remove 200-product cap, use full API pagination (page >= 50 limit only)
- Result: FLEXOPTIX 1G SFP coverage 50% → 97%, overall price coverage 62% → 88%
 2026-04-04 07:26:13 +02:00
Rene Fichtmueller
edc9311d7b feat: add proxy network, image backfill, and scraper improvements 
- Add TIP Proxy Network (packages/proxy-agent): SOCKS5 proxy agent
  for residential IP bypass of CloudFront WAF blocks
- Add /api/proxy/* routes: node registration, heartbeat, load balancing
- Add image extraction to Flexoptix catalog scraper (GraphQL small_image)
- Add image extraction to Optcore scraper (Playwright gallery img)
- Fix Fluxlight price scraping (BigCommerce HTML structure: data-product-price-without-tax)
- Add SmartOptics scraper (8 DWDM/coherent products, og:image extraction)
- Fix findOrCreateScrapedTransceiver to update image_url for existing records
- Add image backfill script (backfill-images.ts): 178 Flexoptix images added
- Fix DB connection pool: max 5, idleTimeoutMillis 10s (was unlimited, caused >100 connections)
- Add proxy.ts utility for scraper proxy rotation
 2026-04-03 21:13:03 +02:00
Rene Fichtmueller
3226117733 feat: NOG conference talks scraper + hot topics integration 
NOG Talks Scraper (packages/scraper/src/scrapers/nog-talks.ts):
- Crawls DENOG (15-17), NANOG (91-93), RIPE (87-89), ENOG, NLNOG, Euro-IX
- Relevance scoring: optical keywords (+3pts each), network keywords (+1pt)
  Only talks scoring ≥2 stored, high-relevance (≥6) also to market_intelligence
- CtxEvent cross-DB bridge: when ctxmeet DB has ConferenceTalk rows,
  pulls directly via dblink (same Postgres instance, no network hop)
- Runs weekly Monday 06:00 UTC (pg-boss schedule)
- Output: news_articles (source='NOG Talks: EVENT') + market_intelligence

Hot Topics (packages/api/src/routes/hot-topics.ts):
- SOURCE 3c: NOG talk clusters displayed as conference topics in hot list
  Grouped by event (DENOG15, NANOG93...) with speaker + abstract preview
  Filtered: source LIKE 'NOG Talks:%' AND relevance > 0.4 AND < 6 months
- Limit raised to 20 topics (was 15)
- Added nog_talks to sources metadata

Scheduler & Pi fleet:
- scrape:nog-talks queue registered in scheduler.ts + index-pi.ts
- Weekly cron: Monday 06:00 UTC (every Pi can handle it independently)
- First job triggered immediately
 2026-04-02 22:38:00 +02:00
Rene Fichtmueller
87b8e4a4c3 feat: add 5 form-factor coverage scrapers with worker registrations 
Add Comms-Express, Router-Switch.com, Multimode Inc, OpticTransceiver.com,
and Wiitek scrapers covering CFP2-DCO, CFP4, OSFP224, QSFP112, CXP, GBIC,
XENPAK, CSFP, SFP-DD, SFP56, QSFP56 and other previously-uncovered form
factors. Each scheduled every 8h. Worker registrations added to scheduler.

Also export db alias in utils/db.ts to fix eBay enricher + community scrapers
crashing with 'Cannot read properties of undefined (reading query)'.
 2026-04-02 08:39:17 +02:00
Rene Fichtmueller
7f1c701ba1 feat: 6 prediction signal scrapers + forecast engine 
New scrapers (all registered in pg-boss, 50 total jobs):
  - sec-edgar.ts       : SEC EDGAR XBRL API — hyperscaler CapEx from 10-Q/10-K
  - github-signals.ts  : GitHub Search/Stats API — tech adoption metrics weekly
  - ebay-velocity.ts   : eBay completed listings — sold count + price distribution
  - ai-clusters.ts     : RSS feeds (6 sources) — AI cluster & DC announcements
  - distributor-leads.ts : Mouser, Digi-Key, RS Components — lead time + stock
  - standards-tracker.ts : IEEE 802.3, OIF, IETF — draft/ballot/published status

New utilities:
  - forecast-engine.ts : Weighted signal aggregator → demand_index + price_direction
    6 signal types, 4 horizons (3/9/12/18 months), 5 technologies tracked

New DB tables (migration 022):
  hyperscaler_capex, distributor_lead_times, github_tech_signals,
  marketplace_velocity, ai_cluster_announcements, standards_activity,
  forecast_signals

Schedules:
  - EDGAR: weekly Mon 06:00
  - GitHub: weekly Sun 05:00
  - eBay velocity: every 12h
  - AI clusters: every 4h (news-speed)
  - Distributor leads: daily 03:30
  - Standards: weekly Wed 04:00
  - Forecast engine: daily 08:00 (after all nightly scrapers)
 2026-04-02 02:02:44 +02:00
Rene Fichtmueller
53a135310e feat: 24/7 scraping fleet — 8 new vendors + continuous schedule + Pi setup 
New scrapers (8):
- BlueOptics (EUR, every 4h)
- ShopFiber24 (EUR, every 4h)
- T&S Communication (USD, every 4h)
- SmartOptics (catalog, every 8h)
- HUBER+SUHNER (catalog, every 8h)
- Skylane Optics (USD, every 4h)
- AscentOptics (USD, every 4h)
- GAO Tek (USD, every 4h)

Scheduler: nightly window → 24/7 continuous (42 jobs total)
- Playwright scrapers: every 8h (FS.com, 10Gtek, ATGBICS, ProLabs)
- Fetch/Cheerio: every 4h (11 lightweight vendors)
- Flexoptix catalog: every 2h (primary price source)
- eBay enrichment: every 6h
- Compatibility matrices: every 12h
- Compute jobs: every 4h

Pi fleet: scripts/pi-scraper-setup.sh for one-command Pi node setup
 2026-04-02 01:09:05 +02:00
Rene Fichtmueller
ff2fb2e5f0 fix: switch seed lifecycle_status casing (Active not active) 2026-04-01 22:50:10 +02:00
Rene Fichtmueller
70f8fcd975 feat: product intelligence layer — eBay enricher, community issues, datasheets+manuals API 
- Migration 020: product_issues table, condition/marketplace on price_observations, features JSONB
- eBay enricher: switch features/description/refurb prices + transceiver condition pricing
- Community issues scraper: Reddit/ServeTheHome/Arista/Cisco community bug reports
- 7 pre-seeded issues (DCS-7800R3, SG350, QFX5120, CRS326, USW-Pro etc.)
- API: /switches/:id/issues + /switches/:id/documents endpoints
- Dashboard switch modal: features from DB, description, eBay refurb price, issues+docs async
- Datasheet finder for Arista/Cisco/Juniper/HPE vendor pages
- Scheduler: 4 new jobs (ebay enrichment nightly, community issues weekly)
 2026-04-01 22:46:27 +02:00
Rene Fichtmueller
6b3c5f026b feat: SMB/campus switch seed 26 models (Cisco/HPE/Ubiquiti/MikroTik/Netgear/Zyxel) + fix forecast.ts fiveYearProjection accessor 2026-04-01 22:34:58 +02:00
Rene Fichtmueller
49ccf9a5d2 feat: Procurement Intelligence Engine (WS0c) 
- Migration 019: stock_snapshots, abc_classification, reorder_signals,
  product_lifecycle_events, market_intelligence, crawler_llm_log tables
- Seeded 7 market intel events (OFC 2026, AWS/Azure CapEx, Coherent lead times,
  EU TED tenders, ECOC 2026, IEEE 802.3df)
- Seeded 4 lifecycle events (Cisco SFP-10G-LR EOL, Juniper EOL,
  400ZR ratified, 800G MSA draft)
- Crawler LLM: core.ts (Ollama-based extractor), stock-schema.ts (typed schemas
  + vendor profiles for Flexoptix/FS.com/10Gtek/ATGBICS/ProLabs/Farnell/Mouser),
  validator.ts (rule-based sanity checks + cross-validation)
- market-intelligence.ts scraper: OFC/ECOC, LightReading, IEEE 802.3, EU TED,
  Farnell/Mouser lead times, FierceTelecom — weekly via pg-boss
- computeAbcClassification(): dynamic A/B/C classification from price obs +
  compat count + vendor breadth
- computeReorderSignals(): buy_now/wait/hold/monitor with reasons + signal strength
- API: GET /api/procurement/overview|signals|signals/:id|abc|market-intel|
  stock-trends/:id|lifecycle
- Dashboard: Procurement Intel tab with Reorder Signals, ABC table,
  Market Intel cards, Lifecycle Events
 2026-04-01 22:04:33 +02:00
Rene Fichtmueller
1daf54e68e feat: fs.com scraper Phase 2 — crawl product detail pages for verified specs 
- New spec-updater utility: parseSpecTable() + updateVerifiedSpecs()
- fs.com scraper now has 2 phases:
  Phase 1: Category pages → prices + stock (existing)
  Phase 2: Product detail pages → fiber_type, connector, wavelength, power, image, datasheet
- Updates data_confidence from 'enriched_estimated' to 'scraped_unverified'
- Processes up to 200 product pages per scraper run
 2026-03-31 09:18:27 +02:00
Rene Fichtmueller
aa977abc97 feat(v0.2.0): Sales Intelligence Engine — Phase 0+A 
New API routes:
- GET /api/finder — Switch→Flexoptix transceiver finder with FlexBox coding
- GET /api/competitor-alerts — Competitor intelligence (price changes, new products, stock)
- GET /api/forecast/:technology — Sales forecast 3/9/12/18 months + buy/wait/hold signal
- POST /api/transport/plan — Transport system planner (city→city BOM with fiber providers)

New MCP tools:
- find_flexoptix_for_switch — Customer switch → Flexoptix products
- get_competitor_alerts — Competitor monitoring
- plan_transport — Network transport planning
- forecast_sales — Volume/revenue prediction
- generate_blog — Enhanced blog generation

New DB tables (migration 013):
- competitor_alerts, price_changes, flexoptix_product_map
- sales_forecasts, fiber_providers, fiber_routes, cities
- generated_datasheets, blog_series
- Views: v_price_coverage, v_image_coverage, v_switch_flexoptix_finder

Seed data (migration 014):
- 25 European cities with IX/DC locations + coordinates
- 15 fiber providers (euNetworks, Telia, DTAG, Colt, Zayo, etc.)
- 16 fiber routes with pricing (Germany focus)

Infrastructure:
- Scraper scheduler: 2h Flexoptix, 4h FS.com/Optcore (was 6-8h)
- Change detector for competitor price/stock monitoring
- Image downloader utility with coverage tracking
 2026-03-31 08:51:22 +02:00
Rene Fichtmueller
8757fc8bf0 chore: sync local changes 2026-03-31 07:32:02 +02:00
Rene Fichtmueller
fa2d88096f feat: add NADDOD, QSFPTEK, and AddOn Networks scrapers 
Three new fetch-based price scrapers for compatible optics vendors:
- NADDOD: WooCommerce, USD, ~800+ SKUs
- QSFPTEK: Custom PHP shop, USD, ~1000+ SKUs
- AddOn Networks: Magento/custom, USD, ~2500 SKUs

All registered in scheduler (8-12h intervals) and index.ts --flags.
Build: 0 TypeScript errors.
 2026-03-30 21:20:23 +02:00
Rene Fichtmueller
8e9fe17801 fix: contentHash type errors + fs-com scraper improvements 
Remove JSON.stringify wrapper from contentHash calls — function
expects Record<string,unknown>, not string. Fixes TS build for
6 scrapers. Update fs-com category URLs and add currency/lang cookies.
 2026-03-30 21:07:27 +02:00
Rene Fichtmueller
5a0cbed5a2 feat: dashboard v2, blog expansion, market/cable MCP tools, switch asset scrapers, scraper utilities 2026-03-30 08:07:12 +02:00
Rene Fichtmueller
4b452ab49e feat(scrapers+mcp): ATGBICS + ProLabs scrapers, MCP HTTP/SSE server 
Scrapers:
- atgbics.ts: PlaywrightCrawler for UK vendor ATGBICS (Shopify store),
  scrapes SFP/SFP+/SFP28/QSFP+/QSFP28/QSFP-DD in GBP, max 50 pages/run
- prolabs.ts: HttpCrawler for ProLabs (Legrand subsidiary), USD pricing,
  category-driven crawl with reach/fiber/speed detection
- Both registered in scheduler (every 8h, staggered) and index.ts CLI

MCP HTTP Server:
- packages/mcp-server/src/http-server.ts: Express + SSEServerTransport
- Exposes all 12 TIP tools via GET /sse + POST /message
- Bearer token auth (MCP_SECRET env), CORS-configurable
- GET /health → { status: "ok", tools: 12 }
- Port: MCP_HTTP_PORT (default 3201)

SQL + tools:
- sql/006-009: seed scripts for whitebox switches, vendors, assets
- switch-docs.ts: MCP tool for switch documentation queries
 2026-03-29 02:26:45 +08:00
Rene Fichtmueller
c6308e93c0 feat: massive scraper expansion + hype cycle engine + lifecycle prediction 
New scrapers:
- GBICS.com (BigCommerce, GBP prices, 10 categories, 78 products)
- Juniper HCT (Next.js SSR parser, 475 transceivers with specs/EOL)
- SFPcables.com (Magento store, 16 categories, 78 products)
- Fluxlight (BigCommerce, 6 pages, 118 products)
- Champion ONE (compatible vendor scraper)

Scraper fixes:
- 10Gtek: rewritten to parse HTML spec tables (152 products)
- Flexoptix: fix price extraction from Magento Hyva HTML
- Register all scrapers in CLI (--gbics, --juniper, --sfpcables, etc.)

Hype Cycle Engine enhancements:
- Data-driven enrichment from scraped vendor/price data
- Revenue lifecycle prediction (peak year, decline, revenue index)
- Regional adoption model (NA, China, APAC, Europe, RoW with lag coefficients)
- New API endpoints: /enriched, /lifecycle, /regional/:tech

DB growth: 89 → 1,168 transceivers, 0 → 416 prices, 6 vendors
Qdrant: 1,162 products embedded with nomic-embed-text

Research: Norton-Bass model, standards-to-market timelines, hype signals
 2026-03-28 02:30:19 +13:00
Rene Fichtmueller
d43b98e91b feat: add Flexoptix product catalog scraper, register in CLI 
Scrapes flexoptix.net product catalog across 9 categories (SFP through OSFP).
Extracts product names, prices, form factors, reach, fiber type, wavelength.
CLI: --flexoptix flag, integrated into --all.
 2026-03-28 01:02:34 +13:00
Rene Fichtmueller
ae411cb575 feat: add Flexoptix vendor scraper, 10Gtek pricing scraper, expand news feeds 
- Flexoptix vendor scraper: 285 supported switch vendors ingested from
  flexoptix.net/en/supported-vendors/ (our own data, no restrictions)
- 10Gtek Playwright scraper: Chinese OEM competitor pricing (SFP+, SFP28,
  QSFP+, QSFP28, QSFP-DD categories)
- News feeds expanded: added Lightwave, Fierce Telecom, Data Center Knowledge,
  SDxCentral, Cisco Blogs, Arista Blog (11 total sources)
- Scheduler updated: 8 job queues with appropriate intervals
- DB now: 297 vendors, 89 transceivers, 33 news articles (13 relevant)
 2026-03-27 23:17:42 +13:00
Rene Fichtmueller
b43bdd3060 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
 2026-03-27 16:27:31 +13:00