Where problems and needs become solutions.
Engineering insights, tutorials, and explorations.
A deep technical dissection of GitHub Actions secrets mechanics, the risks of toJSON(secrets), threat modeling CI/CD attack vectors (PwnRequest, supply chain hijacking, artifact exfiltration), and a defense-in-depth guide to automated secrets auditing.
Why 'vibe coding' fails at scale and how Spec-Driven Development (SDD) turns AI agents into reliable engineering partners. A deep technical comparison of OpenSpec and GitHub Spec Kit with real-world workflows, CLI commands, and architectural patterns.
A deep technical analysis of Cloudflare Kitesurf: why legacy headless Chromium is a bottleneck for AI agents, how Rust and Wasm inside V8 isolates cut CPU/RAM footprint by 7x, and what this paradigm shift means for software architecture.
Side projects and experiments.
A production-grade, secure, self-hosted containerized telemetry stack engineered with Prometheus, Loki, Promtail, Node Exporter, cAdvisor, and Grafana behind Traefik TLS.
The premier SaaS marketplace and GIS platform for buying, selling, leasing, and agronomic management of rustic land and agricultural estates in Spain. Consolidated cadastral data, SIGPAC enclosures, and market listings in seconds.
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