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write-a-spec

An AI agent skill from different-ai/openwork, scored 66 out of 100 by code.

66/ 100C

Code score by group

  • Spec20/20
  • Description13/20
  • Procedure5/15
  • Done criteria4/15
  • Resources10/10
  • Scripts5/8
  • Safety7/7
  • Upkeep2/5

It loses the most points in Done criteria (11), the group that checks whether there is a checklist and a step that verifies the work.

What the author says it does

Extend a core journey in evals/core or write a one-off proof in evals/proofs that proves a PR's change to a human reviewer. Use when a PR changes user-visible behaviour, when a reviewer asks "show me", or when the coverage decision says a journey is missing.

This is the description in the skill's own SKILL.md, written by its author, not by SkillCheatSheet.

Repository
different-ai/openwork
Folder
.opencode/skills/write-a-spec
License
Not identified by GitHub
GitHub stars
24,493
SKILL.md lines
263
Other files
0

Add write-a-spec to your agent

npx skills add different-ai/openwork --skill write-a-spec

The command uses the open skills CLI. A skill is instructions and scripts your agent will follow, so read it first: open the folder on GitHub at the commit that was scored. GitHub identifies no license for this repository, so check its terms before you use it.

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All skills in different-ai/openwork

Scores come from a snapshot of 300 public GitHub repositories taken on 12 November 2026. Every score is the result of fixed checks run by code; no AI is involved. How scoring works.