What problem does it solve? Teams investing in tests for an existing product often lack a prioritized, evidence-based strategy, leading to over-testing low-risk areas and under-testing what actually breaks. This Skill turns PRDs, roadmaps, git hot-spot data, and a structured user interview into a phased test rollout plan, then drives each phase through a research, plan, and implement chain while tracking state on disk. ## Core Features & Use Cases - Stateful rollout orchestration: Writes context/foundation/test-plan.md with a fixed schema (risk map, phased rollout, stack, quality gates, cookbook) and re-derives progress on every invocation, resuming from the next pending phase. - Evidence-based risk discovery: Combines PRD/roadmap analysis, a git hot-spot churn scan, a test-base profile, and a five-question user interview to score risks by impact and likelihood, including a mandatory abuse/security lens for products with auth or payments. - Downstream handoffs: Launches each rollout phase into /10x-new, /10x-research, /10x-plan, and /10x-implement, updating status cells as artifacts appear. - Use Case: A brownfield project with a PRD but no test strategy invokes the skill; it interviews the team, identifies the top five failure scenarios, and produces a four-phase rollout starting with critical-path coverage at the cheapest test layer. ## Quick Start Run /10x-test-plan in a project that already has a PRD or roadmap to generate a phased test rollout strategy and begin the first phase.
