Lesson 7.1 · D7 Troubleshooting & Optimization · 6 min
Diagnose and resolve underperforming prompts
Most problems trace back to inputs: missing context, buried or conflicting instructions, or stale knowledge.
What the exam tests
Mapping a symptom to its most likely cause and the fix that addresses it.
Key ideas
- Generic or bland output
- Missing audience, goals and specifics; no examples of the target style.
- Ignores a requirement
- The instruction is buried in a long prompt or conflicts with another. Make it prominent, unambiguous and show an example.
- Wrong or outdated facts from a Project
- Check whether the current document is in knowledge and whether an older version or contradicting file is also there.
- Different answers for different people
- Different prompts, files or setups (Project vs standalone chat). Standardise inputs before judging consistency.
- Invented numbers
- Data wasn't provided and there's no rule for missing data. Supply the data and require “data not provided” instead of estimates.
- Hedging on a legitimate task
- Missing context about purpose and audience (training, safety, education). Explain it plainly; never disguise the request.
Common traps
- Switching models before fixing the inputs.
- Asking the same question repeatedly and taking the most common answer.
Remember
Diagnose the inputs first: context, instructions, knowledge.