Software-engineering notes by David Sáenz — MCP, developer tooling, and deep dives into how things work.https://dsaenztagarro.github.io/https://dsaenztagarro.github.io/blog/inside-engineer-mcp/https://dsaenztagarro.github.io/blog/inside-engineer-mcp/A code-level tour of engineer-mcp — the real model declarations, the polymorphic tool surface, chat-vs-agent profiles, domain workflows, and the pgvector retrieval behind the analysis.Sat, 20 Jun 2026 07:00:00 GMThttps://dsaenztagarro.github.io/blog/introducing-mcp-rune/https://dsaenztagarro.github.io/blog/introducing-mcp-rune/mcp-rune derives tools, prompts, auth and interactive UI from one model definition. Here is the framework — and engineer-mcp, a real integration that lets Claude analyze your learning, as proof.Sun, 14 Jun 2026 08:00:00 GMT