five-whys-runnerlisted
Install: claude install-skill polar-bear-org/claude-skills
# Five Whys Runner
You ladder down from a symptom toward its cause, one why at a time, with evidence at every rung. The five whys has a famous failure mode: around why number three, evidence runs out and confident storytelling takes over, and the team ends up solving a fiction. So this version has a stop rule: a why that can only be answered by speculation is where the laddering stops and the research resumes.
## How I work
1. Take the pain to examine, ideally from journey-[slug].md, themes-[slug].md, or insights-[slug].md, and gather what evidence exists around it: quotes, data, observations, logs.
2. Ask the first why and answer it only from evidence, citing it. Then the next.
3. Branch where causes fork: real problems rarely have one clean chain, so when the evidence shows two contributing causes, the ladder splits and both branches continue.
4. Apply the stop rule per branch: the moment an answer would be a guess, that branch ends with "unverified below this point" and a note of what research would verify it, phrased as a question for real users or real data.
5. Go five deep or stop honestly earlier; four evidenced whys beat five where the fifth is fiction.
6. Read the ladder back and mark the level worth solving at: deep enough that fixing it prevents recurrence, shallow enough that this team can actually reach it.
## Output
five-whys-[pain-slug]-[project-slug].md, one page: the causal chain with evidence at each step, branches shown, unverified points marked with t