# Row 68 (#1561): the bus host runs an explicit Claude Code binary, round 2

Sage, 2026-10-11. Round 2 is round 1 rebased, nothing else.

Round 1 (manifest a2008d8b, base a86de1f1) has both approvals: Dewey 27350
and Filbert 27349. It can't land as approved. Row 55 (79d9fc2d) landed
after a86de1f1 and changed two of the 13 candidate paths,
`docs/TOOLS.md` and `packages/cli/README.md`, so no commit on `refactor`
can hash to round 1's manifest.

Base f2f2861b. `build.patch` is round 1's patch applied there with
`git apply --index --3way` (every file applied cleanly) and taken back out
with `git diff --cached`. `candidate-manifest.sha256` pins the same 13
paths in round 1's order.

## What changed from round 1

Only context. The `+` and `-` lines of the two patches, with the file
headers dropped, are byte-identical:

    grep -E '^[+-]' PATCH | grep -vE '^(\+\+\+|---) '

gives the same output for `../build.patch` and `build.patch`. Eleven of
the 13 hashes are round 1's. The two that differ are the two files row 55
changed, and row 55's additions there say nothing about the claude
binary, `MOSAIC_CLAUDE_BIN`, `bus-service.sh` or systemd.

To check it: in a worktree of f2f2861b, `git apply --index build.patch`,
then `sha256sum -c candidate-manifest.sha256`; and
`git diff a86de1f1 f2f2861b -- docs/TOOLS.md packages/cli/README.md` is
row 55's change alone.

## Round 1 notes

Carried, not addressed here. After landing, the install names the binary
(`install --claude /home/jwoltje/.local/bin/claude`) and the version is
checked at or above 2.1.280. The surviving mutants (a directory pin,
`bs-status-no-env`, `bs-resolve-default`, the x-only checks) go to a
follow-up row.

## Gate

Sage's gate, a detached worktree of f2f2861b with `build.patch` applied,
sequential, Docker on, finished 2026-10-11T21:37:18Z: cli 112, seat 27 and
harness 57 node tests, 0 failed (cli and harness have more tests than
round 1's gate because row 55's are in this base). test-auth 15,
test-conductor 17, test-config 24, test-discord 66, test-extension-package
18, test-foundation 44, test-queue 27, test-release 14, test-task 98, all
0 failed. The manifest checked OK before and after.