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Quality engineer · creator

I'm Stanislav Ivanov

I build software, testing tools, and practical workflows for people and coding agents. My projects connect quality engineering, travel, self-reflection, and knowledge mapping. I share what I learn through MD-SDET and publish reusable skills on Agensi.

What I do

Engineering, tools, and independent work

Quality engineeringTest architecture, Playwright, and practical checks for changes that need evidence behind them.Tools for coding agentsRepository context, review workflows, and reusable skills that keep people involved in the decisions.Independent projectsTravel, self-reflection, and knowledge mapping: different interests, built with the same care.
Selected work

Featured projects

All projects →
activeMD-SDETUseful engineering lessons are easily lost between projects, tools, and debugging sessions.prototypeTripMindfulPlanning a day out means piecing together places, events, travel time, weather, and the pace that actually suits you.activeAgensi — Published SkillsAgent workflows need clear boundaries, concrete outputs, and ways to check whether the requested result happened.
Writing

From the journal

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Wrapping a public site around a gated app2026-07-04Guardrails belong in code, not in a style guide2026-06-28One investigator per shard2026-06-15
Now

Current focus

The full Now page →
  • Keeping Livastar Observer personal, with Archetype Observer as a separate product.
  • Writing about quality engineering and automation through MD-SDET.
  • Publishing focused agent skills and maintaining the projects behind them.

Have a hard problem in quality, AI, or trust-first product?

I take on a small number of engagements where execution quality actually matters.

Work With Me