[Birfy]

Written-by: Dev

Fixes #1860
Owner: Dev
Reviewer: Reviewer

What changed

The Project page now carries a Project team block above its cards, fed by the same
project-read record the board already holds: the Project's own Chief (project.chief.botId,
#1859), the assistant that speaks for the caller (project.assistant.botId, #1712) and the role
pool (roles.maintainers / roles.members, Owner derived from ownerUserIds), plus the caller's
own rank and the Can switch to {roles} line from the listing's choices. projectTeamView is
pure; every Bot row is a real button (data-open-bot, Enter/Space too) that closes the board and
opens that chat.

A Project with no Chief, or with the { error } the host records when the spawn failed, keeps the
row, reads Not set and opens nothing — so this slice never waits on #1859. The rank vocabulary
moved to the dependency-free core/src/client/role-labels.js (ROLE_LABELS + roleText), which
projects-nav.js now imports and re-exports, so react-dom stays out of the board-only bundle.
core/client.js and both edited files in patches/ds-bot/ were regenerated, never hand-edited.

Closes the gap in #1860: the three rows did not exist, and none of them could be opened from the panel.

Docs: docs/subsystems/core-client.md updated (owned page, the Project team paragraph plus the
role-labels.js note); one user-visible fragment changelog.d/1860-project-team.added.md.

Ran at this tip:

$ cd core && node --import ./test/harness-resolve.mjs --test test/project-board-panels.test.js
# tests 8, pass 8, fail 0
$ cd core && node scripts/build-client.mjs --check
# exit 0 — client.js matches src/client
$ node scripts/ds-bot-patches.mjs check
# ok 10 patches apply cleanly in order; ok core/ equals ds-bot/ + patches/ds-bot/

Not run: npm run verify end to end (its arch-docs step needs a git diff, and this host has no
git); every other step ran separately in the worktree and is recorded on the issue.

Checkpoint

{"pr": 1872, "claim": "Dev", "issue": 1860, "summary": "The Project board now draws a Project team block above its cards: the Project's own Chief, the assistant that speaks for the caller, and the role pool with the caller's rank, each Bot row a button that opens that chat. It is fed by the one project-read record, so no second listing read. A Chief that is unset, or whose spawn failed, keeps its row and reads Not set. The rank vocabulary moved into a small dependency-free role-labels module so the board bundle stays free of react-dom.", "files": ["core/src/client/project-board.js", "core/src/client/role-labels.js", "core/src/client/projects-nav.js", "core/src/client/i18n.js", "core/client.js", "core/test/project-board-panels.test.js", "docs/subsystems/core-client.md", "changelog.d/1860-project-team.added.md", "patches/ds-bot/0001-core-fixes.patch", "patches/ds-bot/0008-client-bundle.patch", "patches/ds-bot/files/src/client/project-board.js", "patches/ds-bot/files/src/client/role-labels.js"], "checks": {"ran": "cd core && node --import ./test/harness-resolve.mjs --test test/project-board-panels.test.js && node scripts/build-client.mjs --check", "result": "green", "at": "ebfab1c8217920b7e483b0d5e314eb153f4da311"}, "next": "none — ready for review"}