All 94 skillsWriting5 of 9
stryx:launch-copy
When something shipped and needs its announcement: a post, an email to customers, ad words.
/stryx:launch-copyInside its piece: 7 specks, one for each file on its shelf. Its eight group-mates glow on the open book behind it. The light splits toward blue, the band of Writing.
In numbers
counted 2026-10-12 in the installed set- 4reference files
- 1helper scripts
- 7files in the skill
- 60KB on disk
- 5chapters
Use it when
in the skill’s own wordsWhen the user wants public announcement copy for a feature, fix or release that just shipped
- "write a tweet about this"
- "draft a LinkedIn post for the launch"
- "announce this feature"
- "launch post"
- "promo copy"
- "a thread about what we shipped"
- "an email to customers about the new export"
- "a blog intro for this release"
- "a demo script for the launch"
- "3 tweet options"
- The words of the user's own ads (search, social or store ad headlines and descriptions)
Not for
another skill does it- Team or exec updates on recent work→ stryx:status-update
- CHANGELOG files or GitHub release notes→ stryx:devops
- General prose editing→ stryx:writing
- Planning the launch→ stryx:go-to-market
- The social image itself→ stryx:design
What it covers
9 parts- working out what shipped from the PR
- diff
- changelog or commits
- the per-channel rules for X
- a one-line release blurb
- blog intro and demo script
- optional voice-matched drafts through the Spiral CLI
Inside the book
5 chapters, by title only- Step 1: Work out what shipped
- Step 2: Pick the channels
- Step 3: Draft
- Step 4: Present
- Failure modes
Works with
the skills it names most- stryx:design→When making anything you see: a screen, website, dashboard, logo, icon set, slides or charts.
- stryx:go-to-market→When planning how to sell software: price, free tier, first customers, launch channels.
- stryx:status-update→When telling the team, the boss or a client what got done, and sorting their replies.
- stryx:writing→When any text must read plainly: an email, a message, a blog post, a rewrite.
- stryx:ai-power→When you are not sure which skill fits, or you say "load aipower": it is the map of all skills.
- stryx:devops→When work must be committed, pushed, made a pull request, released or packaged.
Claude loads it by itself when the moment comes; by hand, type the line at the top. It comes with the whole set: Installs all 94 skills, 32 agents and the brain program as one set. The skill’s own text is private source and is not shown here.