The /context command now works in remote sessions by fetching context usage data from the remote host via RPC.
Details
In remote mode, sends a get_context_usage control request to the remote agent
Displays the response using the same UI component as local mode (with isRemote: true flag)
Falls back to a user-friendly error message if the remote fetch fails
Evidence
Remote context handler (search for "get_context_usage") — q01 at line ~485532
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
How sure we are
One source agreesOne thing we can check says the same as this entry.
Anthropic's release notes agreeFixed Opus 4.7 sessions showing inflated /context percentages and autocompacting too early — Claude Code was computing against a 200K…