The Index

Every entry verified live, scored against the public rubric, and timestamped. Sorted by overall score, never by stars.

metrics fetched 2026-07-07 · methodology v1.0

24 skills

verification-before-completionobra/superpowers

Blocks the agent from claiming work is complete, fixed, or passing until it has run verification commands and confirmed output. Evidence…

leverage 92universallow complexity
systematic-debuggingobra/superpowers

Forces root-cause investigation before any fix: reproduce, hypothesize one cause at a time, test the hypothesis, then patch. Bans…

leverage 88universalmedium complexity
test-driven-developmentobra/superpowers

Requires a failing test before implementation code for any feature or bugfix. The loop is red, green, refactor, with the agent forbidden…

leverage 82stack-specificmedium complexity
shipgarrytan/gstack

A complete landing pipeline: detect and merge base branch, run tests, review the diff, bump version, update changelog, commit, push, and…

leverage 84stack-specifichigh complexity
qagarrytan/gstack

Drives a headless browser through the running application, systematically exercising flows, logging defects, and fixing what it finds before…

leverage 80stack-specifichigh complexity
pdfanthropics/skills

Reads, creates, merges, splits, fills, and OCRs PDF files, with bundled scripts handling the format mechanics so instructions stay…

leverage 78universalmedium complexity
brainstormingobra/superpowers

Forces requirements exploration before any creative work: intent, constraints, and design alternatives surfaced and agreed before…

leverage 84universallow complexity
writing-plansobra/superpowers

Converts a spec into a written implementation plan with ordered steps and checkpoints before any code is touched.

leverage 80universalmedium complexity
executing-plansobra/superpowers

Executes a written plan with review checkpoints: batch-by-batch progress, verification per step, and stop points for feedback.

leverage 78universalmedium complexity
dispatching-parallel-agentsobra/superpowers

Governs when and how to fan work out to parallel subagents: independence tests, scoping rules, and result-integration discipline.

leverage 74universalhigh complexity
using-git-worktreesobra/superpowers

Ensures feature work happens in an isolated workspace via git worktrees before executing plans or risky changes.

leverage 76universallow complexity
requesting-code-reviewobra/superpowers

Requires completed work to pass through a review pass against requirements before merging or declaring done.

leverage 78universalmedium complexity
receiving-code-reviewobra/superpowers

Governs how feedback gets handled: technical verification of each finding before implementation, no performative agreement, pushback with…

leverage 72universallow complexity
subagent-driven-developmentobra/superpowers

Executes plan tasks through fresh subagents per task, keeping the orchestrating session's context clean and each task's context focused.

leverage 74universalhigh complexity
writing-skillsobra/superpowers

The meta-skill: how to author, edit, and verify skills, including trigger design, structure conventions, and pre-deployment testing.

leverage 80universalmedium complexity
finishing-a-development-branchobra/superpowers

Structures the end of feature work: verify tests pass, then present explicit merge/PR/cleanup options instead of assuming an integration…

leverage 68universallow complexity
docxanthropics/skills

Creates, reads, and edits Word documents with formatting, tracked changes, tables of contents, and template handling via bundled scripts.

leverage 76universalmedium complexity
xlsxanthropics/skills

Reads, creates, and repairs spreadsheets: formulas, formatting, charts, and messy-tabular-data cleanup, scripts included.

leverage 78universalmedium complexity
pptxanthropics/skills

Builds and edits slide decks: layouts, speaker notes, templates, and content extraction from existing presentations.

leverage 74universalmedium complexity
skill-creatoranthropics/skills

Creates and improves skills: scaffolding, description optimization for trigger accuracy, and eval runs to measure whether a skill actually…

leverage 82universalmedium complexity
design-reviewgarrytan/gstack

A designer's-eye QA pass over a running interface: visual inconsistency, spacing, hierarchy, and interaction problems found and fixed…

leverage 74stack-specifichigh complexity
investigategarrytan/gstack

Systematic debugging with root-cause discipline: reproduce, hypothesize, test one variable at a time, and distinguish confirmed from…

leverage 76universalmedium complexity
plan-ceo-reviewgarrytan/gstack

Reviews an implementation plan from a founder's perspective: scope, sequencing, user impact, and what to cut, before engineering effort is…

leverage 70universallow complexity
browsegarrytan/gstack

A fast headless-browser capability for QA and dogfooding: navigate, interact, read state, and screenshot the running application from within…

leverage 78stack-specifichigh complexity