Setup Claude Agents SDK and Initial Agent

Prompt detail, context, and execution controls for real reuse instead of one-off copying.

planningAutomated Vulnerability Assessment with Claude's Extended ThinkingPublic prompt

Operator-ready prompt for reuse, tuning, and workspace runs.

This item is set up for developers who want to inspect the original language, fork it into Workspace, and adapt the evidence model without losing the source prompt structure.

Best for

Implementation handoffs, eval setup, and prompt tuning where you need the original structure intact.

Reuse pattern

Inspect first, copy once, then fork into Workspace when you want variants, notes, and model settings attached to the same run.

Before first run

Swap domain facts, examples, and any hard-coded entities for your own context.

Tighten the evidence or verification requirement if this is headed toward production.

Decide which failure mode you want to evaluate first before you branch the prompt.

Operator lens

This prompt already carries implementation detail, tool context, and a final-output instruction. Keep that structure intact when you tune it, or your comparison runs get noisy fast.

Best practice: keep one pristine source version, then branch variants around evaluation criteria, evidence thresholds, and output format.
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Run Profile

Open this prompt inside Workspace when you want a live iteration loop.

Copy for quick reuse, or run it in Workspace to keep prompt variants, model settings, and prompt-history changes in one place.

Structured source with 8 active lines to adapt.

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Prompt content

Original prompt text with formatting preserved for inspection and clean copy.

Source prompt
8 active lines
3 sections
No variables
1 code block
Raw prompt
Formatting preserved for direct reuse
Initialize your development environment and install the Claude Agents SDK. Create a basic agent that uses Claude Opus 4.1. Configure it to respond to a simple 'hello' message, confirming basic functionality. Ensure your Anthropic API key is correctly set.

```python
from anthropic.agents import AnthropicAgent
from anthropic.agents.tool_code import ToolCode
import os

# Initialize Claude agent with Opus 4.1
# ...
```

Adaptation plan

Keep the source stable, then branch your edits in a predictable order so the next prompt run is easier to evaluate.

Keep stable

Preserve the role framing, objective, and reporting structure so comparison runs stay coherent.

Tune next

Swap in your own domain constraints, anomaly thresholds, and examples before you branch variants.

Verify after

Check whether the prompt asks for the right evidence, confidence signal, and escalation path.

Safe workflow

Copy once for a pristine source snapshot, then move the prompt into Workspace when you want variants, run history, and side-by-side tuning without losing the original.

Prompt diagnostics

Quick signals for how structured this prompt already is and where adaptation work is likely to happen first.

Sections
3
Variables
0
Lists
0
Code blocks
1
Reuse posture

This prompt already mixes executable detail with instructions, so the safest path is to tune examples and interfaces before you rewrite the overall scaffold.

Linked challenge

Automated Vulnerability Assessment with Claude's Extended Thinking

Address the critical issue of software vulnerabilities, inspired by recent headlines about security flaws and supply chain attacks, by developing an AI agent using Anthropic's Claude Agents SDK. This agent will perform automated vulnerability assessments on code snippets or project configurations, leveraging Claude Opus 4.1's 'extended thinking' capabilities and tool use to identify potential security weaknesses. The challenge involves integrating static code analysis tools via a Model-Context-Protocol (MCP) server, allowing the agent to dynamically invoke powerful security scanners. The agent will analyze code, explain identified vulnerabilities, suggest remediation steps, and generate structured security reports, demonstrating how generative AI can enhance defensive cybersecurity operations through deep contextual understanding and automated action.

AI Development
advanced
Prompt origin
Why open it

Use the challenge page to recover the original task boundaries before you tune the prompt. That keeps your variants grounded in the same evaluation target instead of drifting into a different problem.

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