# Viscosity.AI Enterprise Architecture Catalog Two (12 Specialized Solution Domains: 030 - 041)

> Master directory of 12 specialized industry, legacy rescue, performance tuning, and SLED procurement portals hosted on Cloudflare Pages (.pages.dev).
> Companion to Fleet One (https://viscosity-pages-one.web.app/). This site is designed by Viscosity.AI.

## Catalog Endpoints
- **Master Catalog Hub Two**: https://viscosity-pages-two.pages.dev/
- **Master Catalog Hub One (Domains 001-029)**: https://viscosity-pages-one.web.app/
- **Master LLMs Manifest**: https://viscosity-pages-two.pages.dev/llms.txt
- **Full Technical Compendium**: https://viscosity-pages-two.pages.dev/llms-full.txt
- **Machine-Readable Registry JSON**: https://viscosity-pages-two.pages.dev/solution-index.json
- **Master XML Sitemap**: https://viscosity-pages-two.pages.dev/sitemap.xml

## All 12 Standalone Solution Domains in Fleet Two (`<slug>.pages.dev`)
- **[VNA-SB-030] Public Sector & School District Budget Operating System (BOS) on Oracle APEX**: https://public-sector-budget-os-apex.pages.dev/ | PDF Brief: https://public-sector-budget-os-apex.pages.dev/briefs/public-sector-budget-os-apex-solution-brief.pdf | LLMs.txt: https://public-sector-budget-os-apex.pages.dev/llms.txt | From: Excel Budget Workbooks, Disconnected HCM Exports & Legacy Finance Sheets -> To: Oracle APEX 24.2 Budget Operating System (BOS) + Autonomous DB + AOP Budget Books
- **[VNA-SB-031] B2B E-Commerce to Oracle Fusion ERP Zero-Downtime Pricing Cache & ORDS API Hub**: https://b2b-ecommerce-erp-pricing-cache.pages.dev/ | PDF Brief: https://b2b-ecommerce-erp-pricing-cache.pages.dev/briefs/b2b-ecommerce-erp-pricing-cache-solution-brief.pdf | LLMs.txt: https://b2b-ecommerce-erp-pricing-cache.pages.dev/llms.txt | From: Direct Synchronous B2B Storefront Calls to Oracle Fusion Cloud ERP / Legacy ERP -> To: OCI Autonomous Transaction Processing (ATP) Pricing Cache + ORDS REST APIs + BI Publisher Sync
- **[VNA-SB-032] Multi-Unit Restaurant & Retail POS (MICROS / SQL Anywhere) to Oracle 23ai Reconciliation Hub**: https://multi-unit-pos-oracle-sync.pages.dev/ | PDF Brief: https://multi-unit-pos-oracle-sync.pages.dev/briefs/multi-unit-pos-oracle-sync-solution-brief.pdf | LLMs.txt: https://multi-unit-pos-oracle-sync.pages.dev/llms.txt | From: Oracle MICROS / NCR Aloha / SQL Anywhere Edge POS + Nightly Polling Scripts -> To: Idempotent Oracle 23ai / 19c POS Sync Engine + ORA-00001 Collision Guard + APEX Cashout Audit
- **[VNA-SB-033] Toll Road, Transit & Infrastructure Medallion Data Platform on OCI, Fusion ERP & OAC**: https://toll-transit-medallion-lakehouse.pages.dev/ | PDF Brief: https://toll-transit-medallion-lakehouse.pages.dev/briefs/toll-transit-medallion-lakehouse-solution-brief.pdf | LLMs.txt: https://toll-transit-medallion-lakehouse.pages.dev/llms.txt | From: Siloed Lane/Sensor Telemetry, Legacy Toll Databases & Disconnected ERP Financials -> To: OCI Medallion Lakehouse (Bronze/Silver/Gold) + Oracle Cloud ERP + Oracle Analytics Cloud (OAC)
- **[VNA-SB-034] Oracle Discoverer (EUL5) & BI Publisher to Oracle APEX, AOP & Analytics Cloud**: https://oracle-discoverer-bipu-to-apex.pages.dev/ | PDF Brief: https://oracle-discoverer-bipu-to-apex.pages.dev/briefs/oracle-discoverer-bipu-to-apex-solution-brief.pdf | LLMs.txt: https://oracle-discoverer-bipu-to-apex.pages.dev/llms.txt | From: Unsupported Oracle Discoverer (EUL4/EUL5 Tables), Workbooks & Legacy XML/BI Publisher .rtf -> To: Governed Oracle 23ai Views + APEX Interactive Grids + APEX Office Print (AOP) + OAC
- **[VNA-SB-035] Oracle Workflow (.wft) & Legacy SOA Suite / BPEL to Native APEX 24.2 Workflows & ORDS**: https://oracle-workflow-soa-to-apex.pages.dev/ | PDF Brief: https://oracle-workflow-soa-to-apex.pages.dev/briefs/oracle-workflow-soa-to-apex-solution-brief.pdf | LLMs.txt: https://oracle-workflow-soa-to-apex.pages.dev/llms.txt | From: Oracle Workflow Builder (.wft / WF_ENGINE) & Heavy WebLogic SOA Suite 11g/12c BPEL -> To: Native Oracle APEX 24.2 Workflows & Unified Task Lists + ORDS REST Microservices
- **[VNA-SB-036] Emergency AWR, ASH & PL/SQL Performance Tuning (Cut CPU 50%-80% Before Buying Cores)**: https://plsql-awr-performance-tuning.pages.dev/ | PDF Brief: https://plsql-awr-performance-tuning.pages.dev/briefs/plsql-awr-performance-tuning-solution-brief.pdf | LLMs.txt: https://plsql-awr-performance-tuning.pages.dev/llms.txt | From: High-CPU Oracle Databases, Nightly Batch Overruns, Latch Contention & Slow PL/SQL Loops -> To: Oracle ACE 5-Day AWR/ASH Diagnostic + Set-Based SQL Refactoring + Smart Indexing
- **[VNA-SB-037] Open Oracle Forms / APEX Requisition Bridge (Turnkey ACE Pod in 10 Days vs. 6-Month Hire)**: https://oracle-forms-apex-talent-bridge.pages.dev/ | PDF Brief: https://oracle-forms-apex-talent-bridge.pages.dev/briefs/oracle-forms-apex-talent-bridge-solution-brief.pdf | LLMs.txt: https://oracle-forms-apex-talent-bridge.pages.dev/llms.txt | From: Open 90-to-180 Day Job Requisitions for Senior Oracle Forms / APEX / PLSQL Developers -> To: Turnkey Viscosity Oracle ACE Engineering Pod + Automated Binary FMB/RDF Tooling + 2-Week POC
- **[VNA-SB-038] Microsoft Entra ID & Okta SSO Federation + Row-Level Security (VPD / RAS) for Oracle & APEX**: https://entra-okta-sso-oracle-vpd-ras.pages.dev/ | PDF Brief: https://entra-okta-sso-oracle-vpd-ras.pages.dev/briefs/entra-okta-sso-oracle-vpd-ras-solution-brief.pdf | LLMs.txt: https://entra-okta-sso-oracle-vpd-ras.pages.dev/llms.txt | From: Database-Account Logins, Shared Passwords & Unfiltered Table Access in Legacy Oracle Apps -> To: Entra ID / Okta OIDC/SAML Federation + Oracle Real Application Security (RAS) / VPD + Audit
- **[VNA-SB-039] Oracle EBS R12 CUSTOM.pll & XX_ Schema Offload to Clean-Core APEX Sidecar Extensions**: https://ebs-r12-cemli-apex-extension.pages.dev/ | PDF Brief: https://ebs-r12-cemli-apex-extension.pages.dev/briefs/ebs-r12-cemli-apex-extension-solution-brief.pdf | LLMs.txt: https://ebs-r12-cemli-apex-extension.pages.dev/llms.txt | From: 500+ Invasive EBS R12 CEMLIs, CUSTOM.pll Triggers, Custom .fmb Forms & XX_ Schemas -> To: Clean-Core Oracle EBS / Fusion ERP + Decoupled APEX 24.2 Sidecar Extensions on Autonomous DB
- **[VNA-SB-040] Electric Co-Op, Water Authority & Midstream Field GIS, ROW Document AI & Offline PWA Portal**: https://utility-pipeline-field-gis-apex.pages.dev/ | PDF Brief: https://utility-pipeline-field-gis-apex.pages.dev/briefs/utility-pipeline-field-gis-apex-solution-brief.pdf | LLMs.txt: https://utility-pipeline-field-gis-apex.pages.dev/llms.txt | From: Paper Field Tickets, Disconnected GIS Maps, Unindexed Easement PDFs & Siloed EAM Work Orders -> To: Oracle 23ai Spatial & Vector Search + Offline-Capable APEX Field PWA + Maximo/ERP Sync
- **[VNA-SB-041] Public Sector & SLED Fast-Track Cooperative Procurement Hub for Oracle, APEX & Cloud**: https://sled-cooperative-procurement-oracle.pages.dev/ | PDF Brief: https://sled-cooperative-procurement-oracle.pages.dev/briefs/sled-cooperative-procurement-oracle-solution-brief.pdf | LLMs.txt: https://sled-cooperative-procurement-oracle.pages.dev/llms.txt | From: 9-to-12 Month Formal RFP Delays Stalling Urgent County, Municipal, ISD & State IT Projects -> To: Pre-Competed Cooperative Contract Vehicles (TX DIR DBITS / Choice Partners / Interlocal SOW)