Technical Documentation Index

This is the index of technical documentation for the Thinvent public website. These articles explain how the system works from a developer's perspective, while protecting internal implementation details.

SEO Pipeline & Search

• SEO Pipeline Overview - Complete 11-step pipeline architecture

• Source Data Embedding - Embedding products, parts, and articles (Step 0)

• Query Fetching - Gathering queries from 5 sources (Step 1)

• Query Embedding - Converting queries to vectors (Step 3b)

• Query Clustering - All-to-all similarity clustering (Step 5)

• Phrase-to-Filter Mappings - Generating filter rules (Steps 3a & 4)

• Filter Extraction - Extracting filters from queries

• Product Matching - Matching queries to products (Step 6)

• Related Searches - Three-tier semantic matching (Step 8b)

• Embedding Strategy - Why all-mpnet-base-v2

• Incremental Processing - Fast pipeline updates

• Storage Strategy - Valkey vs JSON vs NumPy

• Search Service Architecture - Standalone Flask app with Valkey

Product & SKU Architecture

• SKU Structure - Hyphen-separated component architecture

• SKU productdb - Single source of truth for products

• Feature Extraction - Recursive aggregation from SKU

• Product & SKU Architecture - Structured configuration system

• Product Pages & Datasheets - Dynamic assembly from multiple sources

Page Types & Content

• Page Types - Query vs search vs product pages

• Query Page Generation - From search data to SEO-optimized pages

• URL Structure - Clean and SEO-friendly paths

• AI Content Generation - DeepSeek for descriptions

• Datasheet Generation - On-demand and batch PDF creation

• AI in the System - Multi-provider AI strategy

Translation & Localization

• Translation System - Three-technology hybrid

• Language Detection - Dynamic multilingual support

• Translation Queue - Batch processing system

Infrastructure & Architecture

• Infrastructure Overview - Complete technology stack

• Multi-Server Architecture - Separation of concerns

• Deployment Architecture - Zero-downtime production system

• CDN Caching - CloudFront distribution strategy

• Caching Strategy - Multi-layer performance optimization

• Global Constants - Centralized configuration

• Static Asset Management - CDN delivery with cache busting

• Image & Media Management - S3 storage with CDN delivery

• Security Considerations - Defense-in-depth strategy

Dynamic Features

• Currency Conversion - 10 currencies, real-time rates

• Analytics Tracking - Privacy-first event collection

• Contact Tracking - From click to conversion

E-Commerce

• Cart & Checkout - Quote-based B2B flow

Related External Links

• Flask Documentation - Web framework

• PynamoDB Documentation - DynamoDB ORM

• Sentence Transformers - Embedding models

• AWS CloudFront - CDN service

• Valkey - In-memory data store

(This content was automatically generated from our codebase)