← All dates

6 entries

web-developmentdashboard-uiwidget-integrationjavascriptdeployment

Building Widget Integration: From Dashboard Button to Production Deploy

How we built and shipped an embed snippet modal with tabbed integration methods for our MiniRAG dashboard, complete with auto-generated code snippets and clipboard functionality.

2026-02-11Read →
dashboardanalyticscost-trackingapi-developmentpythonjavascript

Building Cost Analytics for a RAG Dashboard: From Feature Request to Production

A deep dive into adding comprehensive cost analytics and embed functionality to a production RAG system dashboard, including the technical challenges and architectural decisions along the way.

2026-02-11Read →
flasksqlalchemyanalyticsdashboardapi-development

Building Better Analytics: Adding Date Range Filtering to a Usage Dashboard

How we added date range filtering to our usage analytics dashboard and learned about cross-database compatibility the hard way.

2026-02-11Read →
sqlalchemysqlitepostgresqldatabasedebuggingweb-development

When SQLite and PostgreSQL Don't Play Nice: A Date Casting Adventure

How a simple date range filter feature led to discovering a subtle cross-database compatibility bug in SQLAlchemy, and the elegant solution that saved the day.

2026-02-11Read →
pythonfastapiragautomationarqredispostgresql

Building Auto-Refresh for MiniRAG: Scheduled Content Updates and Hard-Won Lessons

How I implemented scheduled content re-ingestion for my RAG system, including URL fetching, HTML parsing, and Redis-based job scheduling—plus the circular import trap that almost derailed everything.

2026-02-11Read →
ragmulti-tenanttestingmonitoringpythonfastapi

Building Bulletproof Multi-Tenant RAG: How We Ensured Data Isolation and Added Real-Time Health Monitoring

A deep dive into implementing robust data isolation for multi-tenant RAG systems and building comprehensive health monitoring dashboards. Plus lessons learned from cross-database compatibility challenges.

2026-02-11Read →