Review Mode Set 2 – Claude Certified Developer Foundations CCDV-F

You are designing a generative AI service that prepares draft responses for newly submitted customer-support cases. The business expects agents to receive each draft within two minutes, even when ticket volume reaches its weekday peak.

Which infrastructure specification is most appropriate for meeting this target?

You are designing two MCP integrations: one server will execute development utilities directly on an engineer’s workstation, while another will provide a centralized company service to users connecting from different locations. Each server requires a transport that matches how clients will access it. Which communication approach best meets these requirements?

You are configuring an AI support agent with two tools: find_shipments and find_payments. Testing shows that the agent often confuses the tools because each description contains only a brief summary of its name. Which solution will most effectively improve the agent’s tool selection?

You are configuring an autonomous coding assistant that can run terminal commands and modify production resources. The security team requires controls that prevent destructive commands from running automatically while still allowing approved high-risk operations when necessary. Which controls best meet these requirements? (Select TWO.)

You are configuring Claude to follow an organization’s writing standards, reusable report layouts, and content-quality checklist. These materials contain procedural guidance rather than external data, and should be added to Claude’s context only when a related writing task is performed. Which approach best meets these requirements?

You are part of a platform engineering team supporting several business units that independently connect Claude to the same internal analytics system. Because each unit maintains separate integration code, the supported operations and response schemas have become inconsistent, so the company needs one centrally managed implementation that works across its Claude environments. Which solution will best meet these requirements?

You are evaluating an AI support agent that can call one tool for asset specifications and another for service history. During testing, the agent repeatedly chooses the service-history tool for technical-detail requests and the specifications tool for questions about previous repairs. Which change will most effectively improve the agent’s tool-selection accuracy?

You are reviewing access credentials after a developer’s departure and discover that an API key created by that developer is still used by a critical application. The developer’s console and directory access have already been removed, but the production integration continues to operate normally. What action should the team take to properly secure the production environment?

You are designing a prompt for an automated system that must return the same fields in the same order for every request. Although the prompt clearly describes the required format, the model continues to produce inconsistent layouts. Which prompt design approach is most likely to produce consistently structured outputs?

You are integrating Claude into a reporting workflow that sends generated JSON to downstream systems and incorporates factual summaries into documents delivered to clients. The workflow must prevent malformed data and unsupported claims from reaching production. Which practices should be implemented? (Select TWO.)

A compliance department is testing two methods for reviewing several lengthy regulatory reports. One method produces stronger comparisons across the reports but occasionally links conclusions to the wrong source, while the other maintains dependable source attribution but identifies fewer relationships between documents. The project requirements do not specify which quality measure is more important. What should the department do before selecting a method?

An incident-response assistant has been running for several hours and has accumulated raw monitoring data, command outputs, and lengthy diagnostic reports in its conversation history. Although the required evidence was already collected, the assistant now overlooks earlier conclusions and repeatedly proposes completed troubleshooting steps. The team must restore the assistant’s focus without losing important investigative progress. Which technique most effectively addresses the underlying issue?

A generative AI service sends a large block of identical operating instructions with every API request. However, a newly generated session identifier and the current date are inserted before the reusable instructions, causing prompt-caching metrics to show almost no cache reads. What is the most likely reason for the low cache hit rate?

A legal analytics team plans to submit several lengthy case files to Claude and request a detailed, multi-section analysis in the same API call. The team must ensure that the request remains within the model’s available context capacity. Which factor must the team account for when determining the request size?

An AI-powered learning platform handles both basic terminology questions and complex analytical exercises. The platform must respond quickly to straightforward prompts while automatically dedicating more computation to difficult tasks, without relying on an external request router. Which model capability best meets these requirements?

A media analytics platform sends the same 500-token writing guideline with every request, followed by a unique research summary. After increasing each generated report from approximately 250 words to 1,000 words, the organization observes a significant rise in API charges. A developer recommends prompt caching as the main cost-reduction strategy. Which assessment most accurately addresses the increased cost?

A product team is preparing to introduce a Claude-powered document analysis feature, and the finance department requires a projected monthly API budget before approving the launch. The application will submit a combination of repeated instructions and request-specific content to the selected Claude model. Which information is required to create the most reliable monthly cost estimate?

A customer-service platform uses an AI model for ticket routing across ten support queues and processes hundreds of thousands of requests each day. Several candidate models meet the required accuracy threshold, but differ in latency and cost. Which approach should the company use to select the most suitable model?

A RAG application is producing inaccurate responses, but the engineering team does not know whether the issue is caused by poor document retrieval, prompt construction, or model interpretation. Which action should the team prioritize first?

An enterprise operates a high-volume AI agent service and needs to diagnose failed tool executions without retaining every prompt, response, and tool result in full. Which observability approach best balances troubleshooting capability, storage cost, and data exposure?

A software organization needs Claude Code to automatically apply consistent repository-specific build procedures, architectural guidance, and development standards for all contributors. Each contributor must also be able to add private preferences without changing the shared instructions. Which configuration meets these requirements?