Summary

Adds CUBEJS_AUTO_RUN_MODE boolean env var resolvable via getEnv('autoRunMode'). The implementation matches the existing pattern in env.ts (.default('true').asBoolStrict()), placement is reasonable, and the JSDoc describes the intent clearly.

Findings

Low — naming
autoRunMode / CUBEJS_AUTO_RUN_MODE is slightly ambiguous as a boolean — "mode" usually suggests an enum (e.g. auto/manual). Since this is true/false, a name like CUBEJS_AUTO_RUN (autoRun) reads more naturally and matches the boolean shape. Not blocking — just worth a thought before this ships and the name becomes a public env var that's hard to change. Per the PR description, downstream wiring (runtime settings endpoint) is still pending, so renaming now is essentially free.

Quality / Security / Performance / Tests / Docs

• Quality: Clean, follows existing convention.
• Security: N/A — boolean flag, no input handled.
• Performance: N/A.
• Tests: No tests added; consistent with how the surrounding boolean flags in this file are handled (none have dedicated tests either), so not a regression.
• Docs: No docs update in this PR. Once consumed downstream, the env var should be added to docs-mintlify reference. Reasonable to defer until the consumer lands.

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- Coverage   58.51%   58.50%   -0.02%     
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  Lines       17265    17270       +5     
  Branches     3524     3524              
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+ Hits        10102    10103       +1     
- Misses       6648     6652       +4     
  Partials      515      515              

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Changes since last review

Latest commit (251a8ad) only refines the JSDoc on autoRunMode to clarify the flag is Cube Cloud only. No functional change.

-   * explicit user confirmation.
+   * explicit user confirmation. Only used in Cube Cloud.

Findings

Low — naming (carried over)
autoRunMode / CUBEJS_AUTO_RUN_MODE reads as an enum, but the value is boolean. CUBEJS_AUTO_RUN (autoRun) would match the shape more naturally. Still cheap to rename before downstream wiring lands; not blocking.

Quality / Security / Performance / Tests / Docs

• Quality: Clean, follows the surrounding .default('...').asBoolStrict() convention in env.ts.
• Security / Performance: N/A.
• Tests: None added; consistent with sibling boolean flags in this file.
• Docs: JSDoc now notes Cube Cloud scope, which is helpful. Public-facing docs in docs-mintlify can wait until the downstream consumer lands.