What
The note after a publish names the terminal ways back to the artifact: /artifacts to list what you own or were shared, with o to open and c to copy the link, and ctrl+] to reopen the most recent artifact from the session. The web gallery is mentioned second rather than first.
Evidence
/artifacts lists the artifacts you own or were shared (o opens, c copies the link)
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
Names in the bundle/artifactsctrl+]
The entry above is what we published on the day. These lines were added later, as Anthropic's own pages caught up, and they sit beside the original rather than replacing it.
Added since
A small documentation edit on Connect Claude Code to an LLM gateway touched a line naming /artifacts after this was published.
| `400` errors on every request, in the gateway's own words rejecting a tool's input schema or its `pattern`, on Claude Code v2.1.265 through v2.1.267 | In a gradual rollout on those versions, the [Artifact tool](/docs/en/artifacts#availab…llm-gateway-connect see the edit
Confirmed since
Anthropic's documentation has since written up /artifacts, on Error reference.
Claude tried to publish an [artifact](/docs/en/artifacts) from a file whose bytes don't decode as text, or whose text already contains the replacement character `U+FFFD`, so Claude Code refused the publish before uploading anything. The me…errors see the edit
One source agreesOne thing we can check says the same as this entry.
Anthropic's documentation agrees
Anthropic's documentation has since written up /artifacts, on Error reference.