feat: v2.0.0 real data - workflow_stats.json
Browse files- workflow_stats.json +53 -0
workflow_stats.json
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{
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"pipeline_id": "octoparse-temu-pricing-v2",
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"pipeline_version": "2.0.0",
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"data_provider": "Octoparse Managed Data Service",
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"data_provider_url": "https://www.octoparse.com/managed-data-service",
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"data_nature": "real",
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"collection": {
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"platform": "Temu (m.temu.com)",
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"vertical": "E-commerce — General Merchandise",
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"collection_method": "Managed cloud pipeline — rotating residential proxies, TLS fingerprint randomization, Akamai challenge bypass, dynamic DOM extraction",
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"anti_bot_systems_bypassed": [
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"Akamai Bot Manager (TLS/JA3 fingerprinting)",
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"Temu device fingerprinting",
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"Dynamic price rendering (JavaScript-rendered DOM)",
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"Signed CDN image URL rotation"
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],
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"products_scraped": 85,
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"skus_scraped": 382,
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"avg_skus_per_product": 4.5,
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"price_range_usd": { "min": 2.14, "max": 219.72 }
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},
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"pricing_signals": {
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"skus_with_original_price": 120,
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"skus_with_original_price_pct": 0.314,
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"avg_discount_pct": 0.2948,
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"max_discount_pct": 0.8189,
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"note": "sku_original_price is only shown by Temu when a strikethrough price is actively displayed. Absence of original_price does not mean no discount — it means Temu is not surfacing the comparison price at this moment."
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},
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"processing": {
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"columns_dropped": [
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"shipping_fee (100% null)",
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"logistics_info (100% null)",
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"source_file (internal pipeline metadata)"
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],
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"stub_rows_dropped": 3,
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"stub_row_reason": "Rows with null sku_id had no usable SKU-level data",
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"derived_fields_added": ["discount_pct"],
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"schema_normalization": "Flat table split into products.parquet (SPU-level) + skus.parquet (SKU-level), joined on spu_id",
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"id_typing": "spu_id and sku_id cast to string to prevent int64 overflow in downstream systems",
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"output_format": "Apache Parquet (Snappy compression)"
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},
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"quality_notes": {
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"sale_attr_sparsity": "sale_attr_* columns are mutually exclusive — each SKU uses at most 1-2 of the 7 attribute columns. Use sale_property_summary for a consolidated view.",
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"goods_property_summary_variability": "~178 unique property keys across 85 products. Key naming inconsistent (e.g. 'Season' vs 'Seasoon'). Parse with tolerance for typos.",
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"price_snapshot": "All prices are point-in-time snapshots. Temu prices update frequently (promotions, flash sales, algorithm-driven dynamic pricing)."
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},
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"enterprise_pipeline_note": "For production-scale Temu monitoring (hourly price capture, 10K+ SKUs, multi-category, delivery to Snowflake/S3), contact: https://www.octoparse.com/managed-data-service"
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}
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