The 6 tasks in Domain 5
- 5.1Conversation context managementKeep exact facts alive in long conversations with a protected case facts block, trimmed tool output and position-aware ordering.
- 5.2Escalation and ambiguity resolutionEscalate on explicit requests, policy gaps and lack of progress, not on mood or self-reported confidence, and ask for identifiers on multi-match lookups.
- 5.3Error propagation across agentsSubagents retry transient failures locally and return structured error context (type, attempt, partials, alternatives) so the coordinator can recover and the report shows gaps.
- 5.4Context in large codebasesCounter context degradation with scratchpad files, subagent delegation, phase summaries, /compact and manifest-based crash recovery.
- 5.5Human review and calibrationMeasure accuracy by segment, calibrate field-level confidence on labeled data, route low-confidence cases to people and keep sampling the automated rest.
- 5.6Provenance and uncertaintyCarry claim-source mappings and dates through synthesis, annotate conflicts instead of picking one, and separate established from contested findings.
Decisions that come up most
- Keep exact facts (amounts, IDs, dates) in a protected block that is never summarized away.
- Trim verbose tool output down to the fields that matter before it enters the conversation.
- Escalate when the customer asks for a person, when policy doesn't cover the case, or when you can't make progress.
- When a lookup matches several records, ask for an identifier instead of guessing.
- Let subagents retry transient failures themselves, then report what failed, what was tried and any partial results.
- In long sessions, save findings to scratchpad files and delegate noisy exploration to subagents.
- Measure accuracy per document type and field before cutting human review, and keep sampling the automated cases.
- Keep claim-to-source links and dates through synthesis, and show conflicting sources side by side.
Common traps in the answer choices
- Escalating based on the customer's mood or the model's own confidence score.
- Extending a policy by analogy instead of escalating the gap.
- Finishing with a clean-looking report that hides a failed source.
- Fixing context problems by resending everything, or by summarizing harder.
- Choosing one of two conflicting figures without saying they conflict.
Which exam scenarios lean on this domain?
Customer support agent, Multi-agent research system, Structured data extraction, Code generation with Claude Code.
You get 4 of the 6 scenarios at random, so practice this domain in each of them. All six scenarios.
How to practice
- Run a long support conversation and check that amounts and order numbers survive to the end.
- Write explicit escalation criteria with examples and test them against edge cases.
- Make a subagent fail partway and check that the coordinator's report shows the gap.
- Build a report where two sources disagree and show both values with their dates.