Exam Bundle

This signal belongs to the adjacent case “A production notebook change must be peer-reviewed before deployment,” whose remedy is Use a Git-backed branch and pull-request review workflow. The observed result for the present requirement is The current deployment no longer contains the secret and the old credential is revoked.

That observation is a valid indicator for “A developer needs to test a feature branch without modifying production code” when using Use an isolated Git branch or workspace Git folder checkout. The scenario instead tests “A notebook has hard-coded secrets checked into Git history”; the relevant result is The current deployment no longer contains the secret and the old credential is revoked.

Production resources run the known-good code version again pertains to a different control (Redeploy the last validated version/tag from Git) and a different need (A production change introduces a regression and the team needs rollback). It cannot establish that Remove secret use, rotate credentials and replace them with secret references met the stated goal.

Repair the critical branch and explicitly defer independent noncritical branches is appropriate when “A workflow has several independent failed branches and only one business-critical branch needs immediate recovery”; it would be verified by The critical output is restored without claiming the other failures are fixed. It does not directly satisfy “A downstream task failed while upstream outputs are valid and should not be rerun unnecessarily,” whose relevant acceptance evidence is Only required failed/downstream tasks rerun while upstream results are reused.

Correct or quarantine the bad input before initiating a targeted repair is appropriate when “A deterministic invalid-data failure will recur on automatic retry”; it would be verified by The repaired run succeeds after the defect is removed. It does not directly satisfy “A downstream task failed while upstream outputs are valid and should not be rerun unnecessarily,” whose relevant acceptance evidence is Only required failed/downstream tasks rerun while upstream results are reused.

Include the required dependent tasks in the repair plan belongs to the separate case “A repair attempt fails because a downstream dependency was not included,” where The complete dependency path executes and produces valid outputs would be expected. That differs from the condition in this stem: “A downstream task failed while upstream outputs are valid and should not be rerun unnecessarily.”

The critical output is restored without claiming the other failures are fixed would demonstrate the separate action Repair the critical branch and explicitly defer independent noncritical branches, which addresses “A workflow has several independent failed branches and only one business-critical branch needs immediate recovery.” It does not verify the requirement “A downstream task failed while upstream outputs are valid and should not be rerun unnecessarily” following Use a supported repair run targeting failed tasks and dependencies.

The complete dependency path executes and produces valid outputs pertains to a different control (Include the required dependent tasks in the repair plan) and a different need (A repair attempt fails because a downstream dependency was not included). It cannot establish that Use a supported repair run targeting failed tasks and dependencies met the stated goal.

This signal belongs to the adjacent case “A failed job needs a corrected processing date to repair the affected period,” whose remedy is Start a repair run with the approved parameter override. The observed result for the present requirement is Only required failed/downstream tasks rerun while upstream results are reused.

Repair the critical branch and explicitly defer independent noncritical branches is appropriate when “A workflow has several independent failed branches and only one business-critical branch needs immediate recovery”; it would be verified by The critical output is restored without claiming the other failures are fixed. It does not directly satisfy “A failed job needs a corrected processing date to repair the affected period,” whose relevant acceptance evidence is The repaired task processes the requested date and records that parameter.

Include the required dependent tasks in the repair plan is appropriate when “A repair attempt fails because a downstream dependency was not included”; it would be verified by The complete dependency path executes and produces valid outputs. It does not directly satisfy “A failed job needs a corrected processing date to repair the affected period,” whose relevant acceptance evidence is The repaired task processes the requested date and records that parameter.

The alternative Correct or quarantine the bad input before initiating a targeted repair has a distinct purpose—A deterministic invalid-data failure will recur on automatic retry. It would not establish the required outcome (A failed job needs a corrected processing date to repair the affected period); the necessary verification concerns The repaired task processes the requested date and records that parameter.

The complete dependency path executes and produces valid outputs pertains to a different control (Include the required dependent tasks in the repair plan) and a different need (A repair attempt fails because a downstream dependency was not included). It cannot establish that Start a repair run with the approved parameter override met the stated goal.

This signal belongs to the adjacent case “A downstream task failed while upstream outputs are valid and should not be rerun unnecessarily,” whose remedy is Use a supported repair run targeting failed tasks and dependencies. The observed result for the present requirement is The repaired task processes the requested date and records that parameter.

That observation is a valid indicator for “A workflow has several independent failed branches and only one business-critical branch needs immediate recovery” when using Repair the critical branch and explicitly defer independent noncritical branches. The scenario instead tests “A failed job needs a corrected processing date to repair the affected period”; the relevant result is The repaired task processes the requested date and records that parameter.

Repair the critical branch and explicitly defer independent noncritical branches belongs to the separate case “A workflow has several independent failed branches and only one business-critical branch needs immediate recovery,” where The critical output is restored without claiming the other failures are fixed would be expected. That differs from the condition in this stem: “A deterministic invalid-data failure will recur on automatic retry.”

This action solves a different issue: “A downstream task failed while upstream outputs are valid and should not be rerun unnecessarily.” Its normal signal is Only required failed/downstream tasks rerun while upstream results are reused. Here the requested behavior is “A deterministic invalid-data failure will recur on automatic retry,” so that signal is not sufficient.

The alternative Start a repair run with the approved parameter override has a distinct purpose—A failed job needs a corrected processing date to repair the affected period. It would not establish the required outcome (A deterministic invalid-data failure will recur on automatic retry); the necessary verification concerns The repaired run succeeds after the defect is removed.

That observation is a valid indicator for “A downstream task failed while upstream outputs are valid and should not be rerun unnecessarily” when using Use a supported repair run targeting failed tasks and dependencies. The scenario instead tests “A deterministic invalid-data failure will recur on automatic retry”; the relevant result is The repaired run succeeds after the defect is removed.

That observation is a valid indicator for “A repair attempt fails because a downstream dependency was not included” when using Include the required dependent tasks in the repair plan. The scenario instead tests “A deterministic invalid-data failure will recur on automatic retry”; the relevant result is The repaired run succeeds after the defect is removed.

This signal belongs to the adjacent case “A workflow has several independent failed branches and only one business-critical branch needs immediate recovery,” whose remedy is Repair the critical branch and explicitly defer independent noncritical branches. The observed result for the present requirement is The repaired run succeeds after the defect is removed.

Use a supported repair run targeting failed tasks and dependencies belongs to the separate case “A downstream task failed while upstream outputs are valid and should not be rerun unnecessarily,” where Only required failed/downstream tasks rerun while upstream results are reused would be expected. That differs from the condition in this stem: “A repair attempt fails because a downstream dependency was not included.”

Correct or quarantine the bad input before initiating a targeted repair is appropriate when “A deterministic invalid-data failure will recur on automatic retry”; it would be verified by The repaired run succeeds after the defect is removed. It does not directly satisfy “A repair attempt fails because a downstream dependency was not included,” whose relevant acceptance evidence is The complete dependency path executes and produces valid outputs.

The alternative Start a repair run with the approved parameter override has a distinct purpose—A failed job needs a corrected processing date to repair the affected period. It would not establish the required outcome (A repair attempt fails because a downstream dependency was not included); the necessary verification concerns The complete dependency path executes and produces valid outputs.

Only required failed/downstream tasks rerun while upstream results are reused would demonstrate the separate action Use a supported repair run targeting failed tasks and dependencies, which addresses “A downstream task failed while upstream outputs are valid and should not be rerun unnecessarily.” It does not verify the requirement “A repair attempt fails because a downstream dependency was not included” following Include the required dependent tasks in the repair plan.

That observation is a valid indicator for “A workflow has several independent failed branches and only one business-critical branch needs immediate recovery” when using Repair the critical branch and explicitly defer independent noncritical branches. The scenario instead tests “A repair attempt fails because a downstream dependency was not included”; the relevant result is The complete dependency path executes and produces valid outputs.

The repaired run succeeds after the defect is removed would demonstrate the separate action Correct or quarantine the bad input before initiating a targeted repair, which addresses “A deterministic invalid-data failure will recur on automatic retry.” It does not verify the requirement “A repair attempt fails because a downstream dependency was not included” following Include the required dependent tasks in the repair plan.

The alternative Correct or quarantine the bad input before initiating a targeted repair has a distinct purpose—A deterministic invalid-data failure will recur on automatic retry. It would not establish the required outcome (A workflow has several independent failed branches and only one business-critical branch needs immediate recovery); the necessary verification concerns The critical output is restored without claiming the other failures are fixed.

This action solves a different issue: “A failed job needs a corrected processing date to repair the affected period.” Its normal signal is The repaired task processes the requested date and records that parameter. Here the requested behavior is “A workflow has several independent failed branches and only one business-critical branch needs immediate recovery,” so that signal is not sufficient.

The alternative Include the required dependent tasks in the repair plan has a distinct purpose—A repair attempt fails because a downstream dependency was not included. It would not establish the required outcome (A workflow has several independent failed branches and only one business-critical branch needs immediate recovery); the necessary verification concerns The critical output is restored without claiming the other failures are fixed.

That observation is a valid indicator for “A deterministic invalid-data failure will recur on automatic retry” when using Correct or quarantine the bad input before initiating a targeted repair. The scenario instead tests “A workflow has several independent failed branches and only one business-critical branch needs immediate recovery”; the relevant result is The critical output is restored without claiming the other failures are fixed.

The complete dependency path executes and produces valid outputs pertains to a different control (Include the required dependent tasks in the repair plan) and a different need (A repair attempt fails because a downstream dependency was not included). It cannot establish that Repair the critical branch and explicitly defer independent noncritical branches met the stated goal.

Only required failed/downstream tasks rerun while upstream results are reused would demonstrate the separate action Use a supported repair run targeting failed tasks and dependencies, which addresses “A downstream task failed while upstream outputs are valid and should not be rerun unnecessarily.” It does not verify the requirement “A workflow has several independent failed branches and only one business-critical branch needs immediate recovery” following Repair the critical branch and explicitly defer independent noncritical branches.