`mosaic fleet --help` reads "Manage the local Mosaic tmux fleet" and every
roster the CLI scaffolds sets `transport: tmux`, but neither `tools/install.sh`
nor `tools/_scripts/mosaic-doctor` contained the string "tmux" at all. A
greenfield host therefore came out of the installer able to install a fleet,
start a fleet, and run no seat, with `mosaic fleet ps` as the operator's first
and only signal.
Measured on mosaic-sbx-dev (Debian, no tmux, framework installed): `mosaic-doctor`
reported 11 warnings and not one of them named the reason no seat could launch.
The installer gets a warning, not a `require_cmd` hard failure: tmux is required
by the fleet, not by mosaic. Hosts that install this to run `mosaic claude` and
never scaffold a roster are common, and failing their install over a binary they
do not need would be wrong. The check runs in `--check` mode too — "what is the
state of this host" is the question `--check` is asked.
Both checks read the roster's own `transport:` rather than assuming tmux, so a
host declaring something else is pointed at the binary it actually needs instead
of at the wrong package.
The two implementations are deliberately parallel and each carries a comment
pointing at the other. They are separate because the installer must answer this
before the framework's own scripts are guaranteed to be on disk. One harness
drives BOTH from the shipped text — the functions are extracted from the scripts
by awk rather than copied — so the pair cannot drift silently, and the test
cannot keep passing after the shipped copy changes.
The harness is wired into `test:framework-shell`. Without that it would have
tripped the #1017 enumeration guard as UNENUMERATED, which is the guard doing
its job: a check nothing runs is not a check.
Evidence:
- red: the harness fails against origin/next ("could not extract
fleet_declared_transport"); `grep -ci tmux` on both files at origin/next = 0.
- green on real hosts, all four branches:
- dev (no tmux, no roster) -> WARN naming tmux, points at `mosaic fleet init`
- dev (no tmux, v2 roster) -> WARN naming the roster, points at `mosaic fleet start`
- dev installer --check -> WARN saying start "reports success and no seat comes up"
- canary (tmux present) -> `[OK] Fleet transport available: tmux` under --verbose,
silent by default (pass() is verbose-gated), installer silent
- harness green on node:24-alpine/busybox, the CI base image.
- `bash -n` x3, `pnpm typecheck` 45/45, fleet specs 342 passed,
enumeration guard OK, its self-test OK, prettier clean.
Refs #1240. Upstream of #1237/#1243 and #1241/#1244: a correct fix for either of
those still leaves this host with no live seat.
--next now prefers a fast npm @next install (CLI + gateway from the Gitea registry) and falls back to source build at next if the dist-tag is unavailable. Registry lane gated to non-dev, non-explicit-ref next installs; CLI/gateway prerelease versions must share a pipeline suffix. Adds tools/install-next-lane.test.sh (wired into CI). PR-event CI 1635 fully green + review-of-record APPROVE (functional install test, head 2fd7cfc3).
Co-Authored-By: Claude Opus 4.8 <[email protected]>
@mosaic/mosaic is now the single package providing both:
- 'mosaic' binary (CLI: yolo, coord, prdy, tui, gateway, etc.)
- 'mosaic-wizard' binary (installation wizard)
Changes:
- Move packages/cli/src/* into packages/mosaic/src/
- Convert dynamic @mosaic/mosaic imports to static relative imports
- Add CLI deps (ink, react, socket.io-client, @mosaic/config) to mosaic
- Add jsx: react-jsx to mosaic's tsconfig
- Exclude packages/cli from workspace (pnpm-workspace.yaml)
- Update install.sh to install @mosaic/mosaic instead of @mosaic/cli
- Bump version to 0.0.17
This eliminates the circular dependency between @mosaic/cli and
@mosaic/mosaic that was blocking the build graph.
The @mosaic scope registry is configured in ~/.npmrc. Passing --registry
on the install command overrides the default registry for ALL packages,
causing non-@mosaic deps like @clack/prompts to 404 against Gitea.
fred
mos-dt-0
Jason Woltje
coder-mos2
jason.woltjeandMos
jarvis