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General Scraper Engine — v1.0.2 Tracker

v1.0.2 — Architecture & Capability Upgrade

Status: RELEASE CANDIDATE / FINAL AUDIT

Release Goal

Upgrade the engine into a pluggable web acquisition system with smart HTTP/browser fallback, bounded concurrency, provider routing, caching, structured extraction, crawling, quality measurement, and optional external scraping providers.

Phase Status

Phase 0 — Baseline & R&D Validation

  • Baseline and R&D validation completed

Phase 1 — Acquisition Architecture

  • Acquisition architecture completed

Phase 2 — Smart HTTP Acquisition

  • Smart HTTP acquisition completed

Phase 3 — Browser Fetching

  • Browser fetching completed

Phase 4 — Async / Bounded Concurrency

  • Async processing implemented
  • Bounded concurrency implemented
  • Provider-specific concurrency limit

Phase 5 — Discovery Provider Routing

  • Discovery provider routing completed

Phase 6 — Discovery Cache

  • Discovery cache completed

Phase 7 — Fetch Cache

  • Fetch cache completed

Phase 8 — Content & Extraction

  • Structured content extraction completed

Phase 9 — Lead Quality & Relevance

  • Lead quality and relevance measurement completed

Phase 10 — Map & Crawl

  • Map and crawl capabilities completed

Phase 11 — External Scraping Provider Adapters

  • External provider adapter architecture completed

Phase 12 — Specialized Source Adapters

  • SourceAdapter architecture
  • Google Maps browser parser
  • Justdial specialized parser
  • OLX specialized parser
  • LinkedIn specialized parser
  • Common parser validation
  • Integrate all specialized adapters
  • Document specialized source adapters and public-access boundaries
  • Complete Phase 12 tracker and git checkpoint

Phase 13 — Anti-Blocking / Operational Resilience

  • Operational resilience completed

Phase 14 — Observability / Run Metrics

  • Run metrics and observability completed

Phase 15 — Batch Processing

  • Batch processing completed

Phase 16 — Test & Benchmark Matrix

  • 10/10 benchmark workloads passed
  • Full test suite: 450 passed, 3 skipped
  • Compile check: OK

Phase 17 — Documentation & Public API

  • Documentation updated
  • Public API references updated
  • README aligned with implemented behavior

Release Audit Checklist

  • Final tracker review
  • Final test verification
  • Final compile verification
  • Benchmark evidence review
  • Documentation review
  • Version metadata updated to 1.0.2
  • Git commit created
  • Git tag v1.0.2 created
  • Package published and verified
  • GitHub release published

Deferred to v1.0.3+

  • Background job queue
  • Webhooks
  • Persistent browser sessions
  • Advanced browser workflows
  • AI-first extraction and agent workflows
  • Large-scale distributed crawling
  • Extensive Justdial / OLX parser expansion
  • Residential proxy rotation
  • In-house CAPTCHA solving
  • Firecrawl-scale cloud orchestration