From plan-mega-review
The most thorough plan review possible. Three modes: SCOPE EXPANSION (dream big, build the cathedral), HOLD SCOPE (review what's here with maximum rigor), and SCOPE REDUCTION (strip to essentials). Context-dependent defaults, but when the user says EXPANSION -- go full send. Challenges premises, maps every failure mode, demands full observability, treats every edge case as a first-class citizen, and calls out specific errors and rescue paths by name. If the standard plan review is a 5, HOLD SCOPE is an 8, and EXPANSION is a 15. Boil the ocean. See around corners. Leave nothing unquestioned. Credit: Garry Tan (https://gist.github.com/garrytan/120bdbbd17e1b3abd5332391d77963e7)
How this skill is triggered — by the user, by Claude, or both
Slash command
/plan-mega-review:plan-mega-reviewThis skill is limited to the following tools:
The summary Claude sees in its skill listing — used to decide when to auto-load this skill
Use this skill when the user asks for a plan review, architecture review, or says
Use this skill when the user asks for a plan review, architecture review, or says "review this plan", "mega review", "plan review", or similar.
Read references/garrys-mega-plan.md for the full review methodology before proceeding.
Three review modes:
npx claudepluginhub tangle-network/skills --plugin plan-mega-reviewAudits technical plans before implementation by stress-testing scope, assumptions, risks, and failure modes. Activates on plan review requests like 'review this plan' or '/plan-review'.
Interactively reviews implementation plans before coding, challenging scope creep, architecture, quality, tests, and performance with mandatory user checkpoints and opinionated recommendations.
Reviews execution plans for architecture, data flow, diagrams, edge cases, test coverage, and performance. Activated by phrases like 'review the architecture' or 'engineering review'.