[httpsphl]

Stacked on #54 (the daemon's bots.delete and crews.delete) and #55 (the bot's menu in one place, and the right-click menu). Merge those two first, with merge commits; this PR's diff then shrinks to its own commit, feat(app): delete a bot or a crew from its menu.

What

Delete in the app, for bots and crews.

• Bot: "Delete bot" is the last action of the bot's menu, in red, after Archive. It is in the header's menu and in the sidebar's right-click menu at once, since both come from useBotActions.
• Crew: "Delete crew" is the last action of the crew's menu.
• The confirmation names the bot or crew in its title and says plainly what goes and what stays:
  • Delete Scout? "Scout stops now and leaves Botloft for good, with its conversation, its routines and the tasks it was part of. This can't be undone." If Scout is the chief: "Ops will be left without a chief."
  • In a box of its own: "Scout's folder stays on your computer, with everything in it:" and the path, which can be selected and copied.
  • Delete Ops? "Ops and its 3 bots stop now and leave Botloft for good, with their conversations, routines and tasks. This can't be undone." and "The folders stay on your computer, with everything in them: each bot's own folder and the crew's work folder:" with the work folder's path.
• Confirmed, the bot or crew leaves the screen without waiting for the daemon's notification. A failure shows a notice and changes nothing.
• A message from a bot that left now reads as from "a bot no longer in the crew" in the chat and in the timeline. It said "an archived bot", which is not true of a deleted one, and the app cannot tell the two apart there.
• Texts in English, Portuguese and Spanish. Spec 5, 7.6 and 15.1.

Tests

• features/bots/delete.test.tsx (new), with FakeBotloft: the bot's confirmation and what it says, the bot gone from the sidebar and the crew page back; cancel; from the right-click menu on a bot that is not open; the chief warning; a failed delete keeps the bot and says so; the sender label in the timeline; the crew's confirmation for 0, 1 and more bots, the crew gone with its bots while another crew stays; the last crew deleted goes back to the welcome screen.
• features/crews/botMenu.test.tsx: the right-click menu and the header's menu still offer the same list, now with Delete.
• pnpm check passes (206 tests). Rust is unchanged from feat: delete bots and crews (daemon and protocol) #54.

Checked in the preview (pnpm dev, FakeBotloft, Portuguese): Delete in the right-click menu and in the crew's menu, the bot's confirmation, the bot leaving the sidebar, and its message in another bot's chat reading "Um bot que não está mais na equipe".

Still to see with real Claude Code

With the dev daemon (BOTLOFT_HOME) and a real bot:

• Delete a bot that is in the middle of a turn: it leaves the app at once, claude.exe is gone from Task Manager and does not come back, and its folder is where the confirmation said.
• Delete a crew with two running bots: both processes end, and the crew's folders are still in %USERPROFILE%\Botloft\<crew>.