The Vacuum is renamed the Pneumatic nozzle, with a title row in its card (t26)

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

docs/DESIGN.md

@@ -235,6 +235,11 @@ above, including:
   the bag; Ctrl+click a bag name adds it to the blow mix and Ctrl+right-click to pick-up; the menu
   is one line per material because the first version was too large.
 
+- **The Vacuum is the Pneumatic nozzle (t26, 2026-10-24).** The owner's choice of name, since the
+  tool blows as much as it sucks. It shows as the tool card's title row, with the nozzle width as a
+  chip, and in the hotbar tooltip and all player text ("the nozzle" after the first mention). Code
+  ids and names stay `vacuum`.
+
 - **Tool messages are toasts (t27, 2026-10-24).** Every tool's messages ("Nothing selected", "Out
   of reach.", "Nothing to use there.") show as toasts at the top of the screen, and the red line in
   the tool card is gone. The owner asked for it for the vacuum and chose every tool. Errors have a

docs/agent-log.md

@@ -4,6 +4,13 @@ What agents have done, newest first. Add an entry for every piece of work: the d
 note or request it was for, what changed, the files touched, the tests run, and anything left
 open or not verified. Keep each entry short; the git history has the details.
 
+## 2026-10-24: t26: the Vacuum is renamed the Pneumatic nozzle (Claude Code, Codex)
+
+- `TOOLS[1].name`, a title row in the tool card ("Pneumatic nozzle" plus a `width N` chip, moved
+  from the sub line), and player text in `session.js`, `selection.js`, `notebook.js` and
+  `progress.js`. Ids, function names and comments still say vacuum.
+- Tests: `run_all.py --browser` all passed (play.py 239). Screenshots `shots/t26-card{,-900}.png`.
+
 ## 2026-10-24: t27: tool messages as toasts (Claude Code, Codex)
 
 - `setStatus` still records `GAME.status` and now also shows a toast (`err` or `info` class), unless