[CI] EsqlNodeSubclassTests testTransform {class org.elasticsearch.xpack.esql.plan.logical.fuse.Fuse} failing

[elasticsearchmachine]

Build Scans:

• elasticsearch-intake #36977 / part3

Reproduction Line:

./gradlew ":x-pack:plugin:esql:test" --tests "org.elasticsearch.xpack.esql.tree.EsqlNodeSubclassTests" -Dtests.method="testTransform {class org.elasticsearch.xpack.esql.plan.logical.fuse.Fuse}" -Dtests.seed=26BFEA66B4691171 -Dtests.locale=saq-Latn-KE -Dtests.timezone=America/Indiana/Vevay -Druntime.java=25

Applicable branches:
main

Reproduces locally?:
N/A

Failure History:
See dashboard

Failure Message:

java.lang.AssertionError: output() called on unresolved plan

Issue Reasons:

• [main] 1 consecutive failures in test testTransform {class org.elasticsearch.xpack.esql.plan.logical.fuse.Fuse}
• [main] 1 consecutive failures in step part3
• [main] 1 consecutive failures in pipeline elasticsearch-intake

Note:
This issue was created using new test triage automation. Please report issues or feedback to es-delivery.

[elasticsearchmachine]

This has been muted on branch main

Mute Reasons:

• [main] 1 consecutive failures in test testTransform {class org.elasticsearch.xpack.esql.plan.logical.fuse.Fuse}
• [main] 1 consecutive failures in step part3
• [main] 1 consecutive failures in pipeline elasticsearch-intake

Build Scans:

• elasticsearch-intake #36977 / part3

[elasticsearchmachine]

Pinging @elastic/es-analytical-engine (Team:Analytics)