FAEA/implementation_plan.md

FAEA Implementation Plan: RELEASED v1.0.2 (COMPLETED)

🚀 Project Status: RELEASED v1.0.2

Date: 2025-12-23 Status: COMPLETED Sign-off: All Phases Verified. v1.0.2 Fidelity Fix Deployed.

Goal Description

Transition the system from a functional prototype to a scalable, production-ready extraction grid.

Completed Changes

Infrastructure

• Docker Compose: Updated docker-compose.yml.
  • Scaled camoufox-pool to 5 replicas.
  • Scaled curl-pool to 20 replicas.
  • Added prometheus and grafana services.
  • Cleaned up version and shm_size fields.
• Dockerfile: Updated src/browser/Dockerfile to use mcr.microsoft.com/playwright/python:v1.40.0-jammy.

Core Tier (Orchestration & Monitoring)

• MetricsCollector (src/core/monitoring.py):
  • Implemented Prometheus metrics (Counter, Histogram, Gauge).
• TaskWorker (src/orchestrator/worker.py):
  • Implemented persistent Redis consumer loop.
  • Integrated with EntropyScheduler and SessionRecoveryManager.
  • Persistence Bridge: Implemented binary Redis support (redis_raw) for Headless-Plus state handover.
  • Dispatches auth and extract tasks with full session serialization/deserialization.
• SessionRecoveryManager (src/core/recovery.py):
  • Implemented logic for handling cf_clearance_expired, rate_limit, etc.

Maintenance & Hotfixes

• requirements.txt: Added missing runtime dependencies (prometheus-client, redis, msgpack) to resolve ModuleNotFoundError in worker containers.

Documentation

• README.md: Updated with Production Usage, Scaling, and Monitoring instructions.

Verification Status

• Infrastructure: Services definitions validated.
• Logic: Worker loop, recovery logic, and Headless-Plus persistence bridge implemented (Field Verified).
• Logic: Worker loop, recovery logic, and Headless-Plus persistence bridge implemented (Field Verified).
• Readiness: Configured for production deployment.

v1.0.1 Hotfix Plan

• Goal: Enhance evasion by integrating GhostCursor into standard navigation and re-verifying constraints.
• Changes:
  • src/browser/manager.py: Integrate GhostCursorEngine for human-like movement during navigation (Completed).
  • Verification: Run unit tests (test_ghost_cursor) and TLS checks (verify_tls) (Verified).
  • Ops: Verify docker-compose.yml CPU limits for Bezier overhead (Verified).
  • Governance: APPROVED (Director: High Efficacy; Tech Lead: Arch Aligned).
  • Governance: APPROVED (Director: High Efficacy; Tech Lead: Arch Aligned).

v1.0.3 Observability Hotfix

• Goal: Enable metrics scraping for scaled camoufox-pool browser containers.
• Changes:
  • infra/prometheus.yml: Added dns_sd_configs for camoufox-pool port 8000.
  • Verification: Metrics availability (User Field Verification).