openspec-plus-spec
MANDATORY skill that activates whenever the OpenSpec specification phase begins. Triggers: /opsx-new, /opsx-ff, or /opsx-continue runs; openspec-new-change, openspec-ff-change, openspec-continue-change, or openspec-explore is active; `openspec instructions spec` or `openspec instructions specs` is invoked; or the user wants to create, update, review, refine, or discuss an OpenSpec specification.
Profile →npx skills add sudokar/openspec-plus --skill openspec-plus-spec --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# OpenSpec Plus Spec ## Mission Strengthen specification quality. Requirements complete, testable, unambiguous, expressed as Gherkin scenarios for behavioral correctness, aligned with approved proposal and any existing design. Improves requirement quality before design (spec-first) or aligns requirements with existing design boundaries (design-first). --- > **This skill is RIGID. NEVER write any s
What does the openspec-plus-spec skill do?
MANDATORY skill that activates whenever the OpenSpec specification phase begins. Triggers: /opsx-new, /opsx-ff, or /opsx-continue runs; openspec-new-change, openspec-ff-change, openspec-continue-change, or openspec-explore is active; `openspec instructions spec` or `openspec instructions specs` is invoked; or the user wants to create, update, review, refine, or discuss an OpenSpec specification.
How do I install it?
Run `npx skills add sudokar/openspec-plus --skill openspec-plus-spec --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From sudokar/openspec-plus, a repository with 142 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.