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Practice cases
Professional ServicesIntermediate

Protect the Security Review Constraint

Verify the current constraint and align exploit, subordinate and elevation actions to completed proposals.

20 minutes

Scenario

BrightBid uses AI to draft enterprise proposals. Draft output tripled, but signed proposals and customer lead time have not improved.

Your role
Commercial operations lead
Method
Theory of Constraints

Evidence pack

e1

Demand

80 qualified proposal requests arrive monthly.

e2

Drafting

AI-assisted capacity is 120 proposals per month.

e3

Solution review

Capacity is 60 proposals per month.

e4

Security review

One specialist can complete 45 proposals per month.

e5

Input quality

30% reach security without required architecture evidence.

e6

Release

Half the monthly work is released during the final six business days.

e7

Downstream

Legal and pricing have capacity for 70 proposals per month.

e8

Outcome

42 acceptable proposals are completed monthly; 90th-percentile lead time is 18 days.

Constraints

  • Security approval cannot be removed from enterprise proposals.
  • No new full-time hire is available this quarter.
  • AI may assemble cited evidence but may not approve a security claim.

Case steps

Work through each prompt using the evidence pack. Answers and rubric weights stay protected in the interactive flow.

1
Open Response

Define useful throughput and identify the most plausible current constraint with evidence.

2
Open Response

Define two exploit actions that protect existing security-review capacity.

3
Open Response

Define release, priority and upstream preparation rules that subordinate the rest of the flow.

4
Open Response

Propose a bounded elevation test and define system measures plus the next constraint review.