tlaplus-practitioner

You MUST use this skill when writing, running, or verifying TLA+ specifications for distributed systems, coordination protocols, or state machine designs. This skill is opinionated and prescriptive — it will push you toward bounded model checking with TLC, concrete worked examples, and measurable quality gates. NOT FOR: general formal methods theory, Coq/Lean/Isabelle proof assistants, SPIN/Promela model checking, or theorem proving without explicit state machines.