investigate-first
Diagnose ambiguous failures before editing. Use for unknown causes, intermittent behavior, performance regressions, or investigations needing evidence-ranked hypotheses.
Works with
--- name: investigate-first description: Diagnose ambiguous failures before editing. Use for unknown causes, intermittent behavior, performance regressions, or investigations needing evidence-ranked hypotheses. license: MIT --- # Investigate first Gather evidence before changing product code. - Separate observed symptom from inferred cause. - Trace inputs, state transitions, ownership boundaries, and failure output. - Rank hypotheses by evidence and cheap falsification value. - Do not edit until one credible mechanism explains evidence. - Stop exploration when evidence is sufficient to name cause or exact blocker. Report cause and proof. Make no fix unless task authorizes implementation.
More General & Other skills
find-skills
vercel-labs/skills
Helps users discover and install agent skills when they ask questions like "how do I do X", "find a skill for X", "is there a skill that can...", or express interest in extending capabilities. This skill should be used when the user is looking for functionality that might exist as an installable skill.
grill-me
mattpocock/skills
A relentless interview to sharpen a plan or design.
grill-with-docs
mattpocock/skills
A relentless interview to sharpen a plan or design, which also creates docs (ADR's and glossary) as we go.

