diff --git a/COPY.md b/COPY.md
index 64751595..6029172c 100644
--- a/COPY.md
+++ b/COPY.md
@@ -46,7 +46,7 @@ These exact strings. Do not paraphrase them per page.
| Demo groups | Films and launch videos · Landing pages · UI components · Diagrams and explainers | guidance only: `DEMO_GROUPS` in `shared/demo-groups.ts`: the `/skills/demos` group headings and their lines |
| Demo stage | Open the demo | guidance only: the demo stage link. On the homepage it opens the demo page; on a demo page it opens the Skill page Demo panel |
| Demo panel | Demo · Prompt · Open live demo · Open in a new tab · Run it yourself · All demos | guidance only: the Skill page Demo panel. "Show screenshots" replaces "Open live demo" while the live output shows. "All demos" opens the demo page. It hides for a Skill page only demo, and while the Skill holds a run check flag |
-| Demo provenance | {Agent logo} {model}, such as Opus 5.5 | guidance only: the recording line on the Skill page panel and the homepage stage. Screen readers and the title get "Recorded with {agent}, {model}". No date and no GitHub link: the Skill page is where visitors inspect a Skill |
+| Demo provenance | {Agent logo} {model}, {effort} effort | guidance only: the recording line on the Skill page panel and the homepage stage. Screen readers and the title get "Recorded with {agent}, {model}, {effort} effort". Omit effort when the recording has no evidence for it. No date and no GitHub link: the Skill page is where visitors inspect a Skill |
| Demo outdated | Recorded on an older version of this Skill. | guidance only: under the Demo panel when the Skill moved past the recorded commit |
| Home section: changes | Keep up with skill changes. | guidance only: the homepage section heading for watching and the digest |
| Home section: why | What skilld does differently. | guidance only: the homepage Why band heading, after trending. No line under it: the three columns from `HOME_WHY_REASONS` follow directly, each a title, `summary`, and picture. Their skills.sh lines stay on `/vs/skills-sh` |
diff --git a/layers/registry/app/components/_SkillDemo.vue b/layers/registry/app/components/_SkillDemo.vue
index 29327e71..6143b7ad 100644
--- a/layers/registry/app/components/_SkillDemo.vue
+++ b/layers/registry/app/components/_SkillDemo.vue
@@ -1,7 +1,7 @@