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fix(installer): preserve Station resume receipt #7955

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Merged
senthilr-nv merged 4 commits into from
Jul 31, 2026
Merged

fix(installer): preserve Station resume receipt #7955

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b98b100
fix(installer): preserve Station resume receipt
senthilr-nv Jul 31, 2026
97e2308
merge(main): update Station resume fix
senthilr-nv Jul 31, 2026
8516643
Merge branch 'main' into codex/preserve-single-station-resume
senthilr-nv Jul 31, 2026
cf39c9a
Merge branch 'main' into codex/preserve-single-station-resume
senthilr-nv Jul 31, 2026
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1 change: 0 additions & 1 deletion scripts/install.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -4424,7 +4424,6 @@ ensure_station_express_pair() {
|| error "The explicit DGX Station peer could not be qualified; refusing single-Station fallback."
station_dual_pair_resume_pending \
&& error "Dual DGX Station preparation returned a single-Station result while exact pair resume state is pending; refusing to discard it."
clear_station_express_resume
if [ "${_STATION_EXPRESS_MODEL_WAS_EXPLICIT:-0}" = "0" ]; then
NEMOCLAW_VLLM_MODEL="$STATION_ULTRA_VLLM_MODEL"
NEMOCLAW_MODEL="$STATION_ULTRA_SERVED_MODEL"
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6 changes: 3 additions & 3 deletions test/install-station-pair-preparation.test.ts
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Expand Up @@ -1279,7 +1279,7 @@ printf 'RESULT peer=%s model=%s binding=%s\n' "$NEMOCLAW_DGX_STATION_PEER" "$NEM
}
});

it("preserves the existing single-Station default when discovery finds no peer", () => {
it("preserves the Station resume receipt when discovery finds no peer", () => {
const { result, output, home } = runInstallerBody(
`
node() {
Expand All @@ -1298,15 +1298,15 @@ NEMOCLAW_MODEL='nvidia/nemotron-3-ultra-550b-a55b'
unset NEMOCLAW_DGX_STATION_PEER
NEMOCLAW_DGX_STATION_SSH_BINDING='stale'
ensure_station_express_pair
printf 'RESULT peer=%s model=%s selector=%s binding=%s\n' "\${NEMOCLAW_DGX_STATION_PEER:-}" "\${NEMOCLAW_MODEL:-}" "\${NEMOCLAW_VLLM_MODEL:-}" "\${NEMOCLAW_DGX_STATION_SSH_BINDING:-}"
printf 'RESULT peer=%s model=%s selector=%s binding=%s receipt=%s\n' "\${NEMOCLAW_DGX_STATION_PEER:-}" "\${NEMOCLAW_MODEL:-}" "\${NEMOCLAW_VLLM_MODEL:-}" "\${NEMOCLAW_DGX_STATION_SSH_BINDING:-}" "$(sed -n '3p' "$HOME/.nemoclaw/station-express-resume")"
`,
{ PAIR_REVISION: REVISION },
);
try {
expect(result.status, output).toBe(0);
expect(output).toContain("No trusted reciprocal dual-DGX Station pair was detected");
expect(output).toContain(
"RESULT peer= model=nvidia/nemotron-3-ultra-550b-a55b selector=nemotron-3-ultra-550b-a55b binding=",
"RESULT peer= model=nvidia/nemotron-3-ultra-550b-a55b selector=nemotron-3-ultra-550b-a55b binding= receipt=generation=0123456789abcdef0123456789abcdef",
);
} finally {
fs.rmSync(home, { recursive: true, force: true });
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