bedrock-prompts

Amazon Bedrock Prompt Management for creating, versioning, and managing prompt templates with variables, multi-variant A/B testing, and flow integration. Use when creating reusable prompt templates, managing prompt versions, implementing A/B testing for prompts, integrating prompts with Bedrock Flows, optimizing prompt engineering, or building production prompt catalogs.

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The canonical home for this skill is bedrock-prompts in fernandezbaptiste/Skrillz

Amazon Bedrock Prompt Management

Name: bedrock-prompts
Author: fernandezbaptiste

Overview

Amazon Bedrock Prompt Management provides enterprise-grade capabilities for creating, versioning, testing, and deploying prompt templates. It enables teams to centralize prompt engineering, implement A/B testing, and integrate prompts across Bedrock Flows, Agents, and applications.

Purpose: Centralized prompt template management with version control, variable substitution, and multi-variant testing

Pattern: Task-based (independent operations for different prompt management tasks)

Key Capabilities:

Prompt Templates - Reusable templates with variable substitution
Version Management - Track changes, rollback, and staged deployment
Multi-Variant Testing - A/B test different prompt variations
Flow Integration - Use prompts in Bedrock Flows and Agents
Variable Types - String, number, array, and JSON object variables
Prompt Catalog - Centralized library for team collaboration
Cross-Model Support - Works with all Bedrock foundation models

Quality Targets:

Reusability: 80%+ prompt template reuse across applications
Version Control: 100% prompt changes tracked
Testing: A/B test 3+ variants per production prompt
Collaboration: Centralized catalog for team-wide access

When to Use

Use bedrock-prompts when:

Creating reusable prompt templates across applications
Managing prompt versions for rollback and staged deployment
Implementing A/B testing for prompt optimization
Building centralized prompt catalogs for teams
Integrating prompts with Bedrock Flows or Agents
Standardizing prompt engineering practices
Testing prompt variations before production deployment
Sharing prompts across multiple projects
Implementing variable substitution in prompts
Optimizing prompts with data-driven testing

When NOT to Use:

Single-use prompts without reuse (use inline prompts)
Simple applications without version control needs
Ad-hoc experimentation (test locally first, then promote to managed prompts)

Prerequisites

Required

AWS account with Bedrock access
IAM permissions for Bedrock Agent service
Foundation model access enabled
boto3 >= 1.34.0

Installation

pip install boto3 botocore

IAM Permissions

{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Effect": "Allow",
      "Action": [
        "bedrock:CreatePrompt",
        "bedrock:GetPrompt",
        "bedrock:UpdatePrompt",
        "bedrock:DeletePrompt",
        "bedrock:ListPrompts",
        "bedrock:CreatePromptVersion",
        "bedrock:ListPromptVersions",
        "bedrock:InvokeModel"
      ],
      "Resource": "*"
    }
  ]
}

Quick Start

1. Create Prompt Template

import boto3
import json

bedrock_agent = boto3.client('bedrock-agent', region_name='us-east-1')

response = bedrock_agent.create_prompt(
    name='customer-support-prompt',
    description='Customer support response template',
    variants=[
        {
            'name': 'default',
            'templateType': 'TEXT',
            'modelId': 'anthropic.claude-3-sonnet-20240229-v1:0',
            'templateConfiguration': {
                'text': {
                    'text': '''You are a helpful customer support agent for {{company_name}}.

Customer Query: {{customer_query}}

Instructions:
- Be professional and empathetic
- Provide clear, actionable solutions
- If you don't know, offer to escalate
- Keep responses under {{max_words}} words

Response:''',
                    'inputVariables': [
                        {
                            'name': 'company_name'
                        },
                        {
                            'name': 'customer_query'
                        },
                        {
                            'name': 'max_words'
                        }
                    ]
                }
            },
            'inferenceConfiguration': {
                'text': {
                    'maxTokens': 500,
                    'temperature': 0.7,
                    'topP': 0.9
                }
            }
        }
    ]
)

prompt_id = response['id']
prompt_arn = response['arn']
print(f"Created prompt: {prompt_id}")
print(f"ARN: {prompt_arn}")

2. Create Prompt Version

# Create immutable version for production
version_response = bedrock_agent.create_prompt_version(
    promptIdentifier=prompt_id,
    description='Production v1.0 - Initial release'
)

version = version_response['version']
print(f"Created version: {version}")

3. Get and Use Prompt

# Get prompt details
prompt = bedrock_agent.get_prompt(
    promptIdentifier=prompt_id,
    promptVersion=version
)

# Extract template and variables
template = prompt['variants'][0]['templateConfiguration']['text']['text']
variables = {var['name']: None for var in prompt['variants'][0]['templateConfiguration']['text']['inputVariables']}

print(f"Template: {template}")
print(f"Variables: {list(variables.keys())}")

Operations

Operation 1: create-prompt

Create a new prompt template with variables and inference configuration.

Use when: Building reusable prompt templates, standardizing prompts across applications, creating prompt catalogs

Code Example:

import boto3

bedrock_agent = boto3.client('bedrock-agent', region_name='us-east-1')

# Create advanced prompt with multiple variable types
response = bedrock_agent.create_prompt(
    name='product-recommendation-prompt',
    description='E-commerce product recommendation engine',
    defaultVariant='optimized',
    variants=[
        {
            'name': 'optimized',
            'templateType': 'TEXT',
            'modelId': 'anthropic.claude-3-sonnet-20240229-v1:0',
            'templateConfiguration': {
                'text': {
                    'text': '''You are a product recommendation expert for an e-commerce platform.

User Profile:
- Name: {{user_name}}
- Purchase History: {{purchase_history}}
- Preferences: {{preferences}}
- Budget: ${{budget}}

Available Categories: {{categories}}

Task: Recommend {{num_recommendations}} products that match the user's profile.

Format your response as a JSON array with product_id, name, price, and reason.''',
                    'inputVariables': [
                        {'name': 'user_name'},
                        {'name': 'purchase_history'},
                        {'name': 'preferences'},
                        {'name': 'budget'},
                        {'name': 'categories'},
                        {'name': 'num_recommendations'}
                    ]
                }
            },
            'inferenceConfiguration': {
                'text': {
                    'maxTokens': 1000,
                    'temperature': 0.5,
                    'topP': 0.95,
                    'stopSequences': ['\n\n---']
                }
            }
        }
    ],
    tags={
        'Environment': 'production',
        'Team': 'recommendations',
        'CostCenter': 'engineering'
    }
)

print(f"Prompt ID: {response['id']}")
print(f"Prompt ARN: {response['arn']}")
print(f"Created At: {response['createdAt']}")

Best Practices:

Use descriptive names with hyphens (e.g., customer-support-prompt)
Document variable types and expected formats
Set appropriate maxTokens to control costs
Use defaultVariant to specify preferred version
Add tags for cost tracking and organization

Operation 2: create-prompt-version

Create immutable versions of prompts for production deployment and rollback.

Use when: Deploying prompts to production, implementing staged rollout, enabling rollback capability

Code Example:

import boto3
from datetime import datetime

bedrock_agent = boto3.client('bedrock-agent', region_name='us-east-1')

# Create version with detailed description
version_response = bedrock_agent.create_prompt_version(
    promptIdentifier='prompt-12345',
    description=f'Production v2.0 - {datetime.now().isoformat()} - Added sentiment analysis',
    tags={
        'Version': '2.0',
        'ReleaseDate': datetime.now().strftime('%Y-%m-%d'),
        'Changelog': 'Added sentiment context to improve response quality'
    }
)

version_number = version_response['version']
version_arn = version_response['arn']

print(f"Version: {version_number}")
print(f"ARN: {version_arn}")

# List all versions
list_response = bedrock_agent.list_prompts(
    promptIdentifier='prompt-12345'
)

print("\nAll versions:")
for version in list_response.get('promptSummaries', []):
    print(f"- Version {version['version']}: {version.get('description', 'No description')}")

Version Management Best Practices:

Create versions before production deployment
Use semantic versioning in descriptions (v1.0, v1.1, v2.0)
Document changes in version descriptions
Keep DRAFT version for active development
Test versions thoroughly before promoting

Operation 3: get-prompt

Retrieve prompt details including template, variables, and inference configuration.

Use when: Inspecting prompt templates, debugging issues, preparing for invocation

Code Example:

import boto3

bedrock_agent = boto3.client('bedrock-agent', region_name='us-east-1')

# Get specific version
prompt = bedrock_agent.get_prompt(
    promptIdentifier='prompt-12345',
    promptVersion='2'  # Omit for DRAFT version
)

# Extract configuration
variant = prompt['variants'][0]
template = variant['templateConfiguration']['text']['text']
variables = variant['templateConfiguration']['text']['inputVariables']
inference_config = variant['inferenceConfiguration']['text']

print(f"Prompt Name: {prompt['name']}")
print(f"Version: {prompt['version']}")
print(f"Model: {variant['modelId']}")
print(f"\nTemplate:\n{template}")
print(f"\nVariables:")
for var in variables:
    print(f"  - {var['name']}")
print(f"\nInference Config:")
print(f"  Max Tokens: {inference_config['maxTokens']}")
print(f"  Temperature: {inference_config['temperature']}")
print(f"  Top P: {inference_config['topP']}")

Operation 4: list-prompts

List all prompts or filter by criteria.

Use when: Building prompt catalogs, auditing prompt usage, discovering available prompts

Code Example:

import boto3

bedrock_agent = boto3.client('bedrock-agent', region_name='us-east-1')

# List all prompts with pagination
paginator = bedrock_agent.get_paginator('list_prompts')
page_iterator = paginator.paginate()

prompts = []
for page in page_iterator:
    prompts.extend(page.get('promptSummaries', []))

print(f"Total prompts: {len(prompts)}")
print("\nPrompt Catalog:")
for prompt in prompts:
    print(f"\n- {prompt['name']} (ID: {prompt['id']})")
    print(f"  Description: {prompt.get('description', 'N/A')}")
    print(f"  Created: {prompt['createdAt']}")
    print(f"  Updated: {prompt['updatedAt']}")
    print(f"  Version: {prompt['version']}")

Operation 5: update-prompt

Update prompt templates, add variants, or modify inference configuration.

Use when: Improving prompts, adding A/B test variants, adjusting inference parameters

Code Example:

import boto3

bedrock_agent = boto3.client('bedrock-agent', region_name='us-east-1')

# Update prompt with new variant
response = bedrock_agent.update_prompt(
    promptIdentifier='prompt-12345',
    name='customer-support-prompt',
    description='Customer support with multiple response styles',
    defaultVariant='professional',
    variants=[
        {
            'name': 'professional',
            'templateType': 'TEXT',
            'modelId': 'anthropic.claude-3-sonnet-20240229-v1:0',
            'templateConfiguration': {
                'text': {
                    'text': 'Professional tone template...',
                    'inputVariables': [{'name': 'query'}]
                }
            },
            'inferenceConfiguration': {
                'text': {'maxTokens': 500, 'temperature': 0.3}
            }
        },
        {
            'name': 'friendly',
            'templateType': 'TEXT',
            'modelId': 'anthropic.claude-3-sonnet-20240229-v1:0',
            'templateConfiguration': {
                'text': {
                    'text': 'Friendly tone template...',
                    'inputVariables': [{'name': 'query'}]
                }
            },
            'inferenceConfiguration': {
                'text': {'maxTokens': 500, 'temperature': 0.7}
            }
        }
    ]
)

print(f"Updated prompt: {response['id']}")

Operation 6: delete-prompt

Delete prompt templates (cannot be undone).

Use when: Cleaning up unused prompts, removing deprecated templates

Code Example:

import boto3

bedrock_agent = boto3.client('bedrock-agent', region_name='us-east-1')

# Delete prompt (all versions)
response = bedrock_agent.delete_prompt(
    promptIdentifier='prompt-12345'
)

print(f"Deleted prompt: {response['id']}")
print(f"Status: {response['status']}")

Warning: Deletion is permanent and affects all versions. Ensure prompt is not used in Flows or Agents before deleting.

Variable Types and Substitution

Supported Variable Types

Bedrock Prompt Management supports multiple variable types:

String: Text values (default)
Number: Numeric values
Array: Lists of items
JSON Object: Complex structured data

Variable Substitution Example

import boto3
import json

bedrock_agent = boto3.client('bedrock-agent', region_name='us-east-1')
bedrock_runtime = boto3.client('bedrock-runtime', region_name='us-east-1')

# Create prompt with complex variables
prompt_response = bedrock_agent.create_prompt(
    name='data-analysis-prompt',
    variants=[{
        'name': 'default',
        'templateType': 'TEXT',
        'modelId': 'anthropic.claude-3-sonnet-20240229-v1:0',
        'templateConfiguration': {
            'text': {
                'text': '''Analyze the following data:

Dataset: {{dataset_name}}
Columns: {{columns}}
Row Count: {{row_count}}
Sample Data: {{sample_data}}

Analysis Type: {{analysis_type}}

Provide insights and recommendations.''',
                'inputVariables': [
                    {'name': 'dataset_name'},
                    {'name': 'columns'},
                    {'name': 'row_count'},
                    {'name': 'sample_data'},
                    {'name': 'analysis_type'}
                ]
            }
        }
    }]
)

# Use prompt with variable substitution
prompt = bedrock_agent.get_prompt(
    promptIdentifier=prompt_response['id']
)

template = prompt['variants'][0]['templateConfiguration']['text']['text']

# Substitute variables
variables = {
    'dataset_name': 'Sales Q4 2024',
    'columns': json.dumps(['date', 'product', 'revenue', 'quantity']),
    'row_count': '10,000',
    'sample_data': json.dumps([
        {'date': '2024-10-01', 'product': 'Widget A', 'revenue': 1500, 'quantity': 50},
        {'date': '2024-10-02', 'product': 'Widget B', 'revenue': 2000, 'quantity': 75}
    ]),
    'analysis_type': 'Revenue trends and product performance'
}

# Replace variables in template
prompt_text = template
for var_name, var_value in variables.items():
    prompt_text = prompt_text.replace(f'{{{{{var_name}}}}}', str(var_value))

print(f"Final Prompt:\n{prompt_text}")

Multi-Variant Testing (A/B Testing)

Creating Multi-Variant Prompts

import boto3

bedrock_agent = boto3.client('bedrock-agent', region_name='us-east-1')

# Create prompt with 3 variants for A/B/C testing
response = bedrock_agent.create_prompt(
    name='email-subject-generator',
    description='A/B/C test for email subject lines',
    defaultVariant='variant-a',
    variants=[
        {
            'name': 'variant-a',
            'templateType': 'TEXT',
            'modelId': 'anthropic.claude-3-sonnet-20240229-v1:0',
            'templateConfiguration': {
                'text': {
                    'text': 'Generate a professional email subject line for: {{email_content}}',
                    'inputVariables': [{'name': 'email_content'}]
                }
            },
            'inferenceConfiguration': {
                'text': {'maxTokens': 50, 'temperature': 0.3}
            }
        },
        {
            'name': 'variant-b',
            'templateType': 'TEXT',
            'modelId': 'anthropic.claude-3-sonnet-20240229-v1:0',
            'templateConfiguration': {
                'text': {
                    'text': 'Create an engaging, click-worthy subject line for: {{email_content}}',
                    'inputVariables': [{'name': 'email_content'}]
                }
            },
            'inferenceConfiguration': {
                'text': {'maxTokens': 50, 'temperature': 0.7}
            }
        },
        {
            'name': 'variant-c',
            'templateType': 'TEXT',
            'modelId': 'anthropic.claude-3-haiku-20240307-v1:0',
            'templateConfiguration': {
                'text': {
                    'text': 'Write a concise, action-oriented subject line for: {{email_content}}',
                    'inputVariables': [{'name': 'email_content'}]
                }
            },
            'inferenceConfiguration': {
                'text': {'maxTokens': 50, 'temperature': 0.5}
            }
        }
    ]
)

print(f"Created multi-variant prompt: {response['id']}")

Testing Framework

import boto3
import random
import json
from datetime import datetime

class PromptABTester:
    def __init__(self, prompt_id, region='us-east-1'):
        self.bedrock_agent = boto3.client('bedrock-agent', region_name=region)
        self.bedrock_runtime = boto3.client('bedrock-runtime', region_name=region)
        self.prompt_id = prompt_id
        self.results = []

    def get_variants(self):
        prompt = self.bedrock_agent.get_prompt(promptIdentifier=self.prompt_id)
        return [v['name'] for v in prompt['variants']]

    def test_variant(self, variant_name, variables, user_id=None):
        # Get prompt
        prompt = self.bedrock_agent.get_prompt(promptIdentifier=self.prompt_id)

        # Find variant
        variant = next(v for v in prompt['variants'] if v['name'] == variant_name)

        # Substitute variables
        template = variant['templateConfiguration']['text']['text']
        for var_name, var_value in variables.items():
            template = template.replace(f'{{{{{var_name}}}}}', str(var_value))

        # Invoke model
        model_id = variant['modelId']
        inference_config = variant['inferenceConfiguration']['text']

        response = self.bedrock_runtime.invoke_model(
            modelId=model_id,
            body=json.dumps({
                'anthropic_version': 'bedrock-2023-05-31',
                'messages': [{'role': 'user', 'content': template}],
                'max_tokens': inference_config['maxTokens'],
                'temperature': inference_config['temperature']
            })
        )

        result = json.loads(response['body'].read())
        output = result['content'][0]['text']

        # Record test result
        self.results.append({
            'timestamp': datetime.now().isoformat(),
            'variant': variant_name,
            'user_id': user_id,
            'input_variables': variables,
            'output': output,
            'model': model_id
        })

        return output

    def random_test(self, variables, user_id=None):
        """Randomly select variant for testing"""
        variants = self.get_variants()
        selected_variant = random.choice(variants)
        return self.test_variant(selected_variant, variables, user_id)

    def analyze_results(self):
        """Analyze test results by variant"""
        analysis = {}
        for result in self.results:
            variant = result['variant']
            if variant not in analysis:
                analysis[variant] = {
                    'count': 0,
                    'avg_output_length': 0,
                    'samples': []
                }

            analysis[variant]['count'] += 1
            analysis[variant]['samples'].append(result['output'])
            analysis[variant]['avg_output_length'] += len(result['output'])

        # Calculate averages
        for variant in analysis:
            count = analysis[variant]['count']
            analysis[variant]['avg_output_length'] /= count

        return analysis

# Usage
tester = PromptABTester('prompt-12345')

# Run A/B test
for i in range(100):
    result = tester.random_test(
        variables={'email_content': f'Test email content {i}'},
        user_id=f'user-{i}'
    )

# Analyze
analysis = tester.analyze_results()
print(json.dumps(analysis, indent=2))

Prompt Engineering Best Practices

1. Clear Instructions

# Good: Specific, clear instructions
prompt = '''You are a financial analyst.

Task: Analyze the following quarterly earnings data and provide:
1. Revenue trends (% change YoY)
2. Key growth drivers
3. Risk factors

Data: {{financial_data}}

Format: Use bullet points. Keep analysis under 200 words.'''

# Bad: Vague, unclear
prompt = '''Analyze this: {{financial_data}}'''

2. Variable Naming Conventions

# Good: Descriptive variable names
inputVariables=[
    {'name': 'customer_query'},
    {'name': 'customer_purchase_history'},
    {'name': 'max_response_words'}
]

# Bad: Ambiguous names
inputVariables=[
    {'name': 'input'},
    {'name': 'data'},
    {'name': 'limit'}
]

3. Inference Configuration

# Creative tasks: Higher temperature
'inferenceConfiguration': {
    'text': {
        'maxTokens': 1000,
        'temperature': 0.8,  # More creative
        'topP': 0.95
    }
}

# Factual tasks: Lower temperature
'inferenceConfiguration': {
    'text': {
        'maxTokens': 500,
        'temperature': 0.1,  # More deterministic
        'topP': 0.9
    }
}

4. Stop Sequences

# Use stop sequences to control output length
'inferenceConfiguration': {
    'text': {
        'maxTokens': 1000,
        'stopSequences': ['\n\n---', 'END_RESPONSE', '###']
    }
}

Integration with Bedrock Flows

Using Prompts in Flows

import boto3

bedrock_agent = boto3.client('bedrock-agent', region_name='us-east-1')

# Create flow that uses managed prompt
flow_response = bedrock_agent.create_flow(
    name='customer-support-flow',
    executionRoleArn='arn:aws:iam::123456789012:role/BedrockFlowRole',
    definition={
        'nodes': [
            {
                'name': 'FlowInput',
                'type': 'Input',
                'outputs': [{'name': 'query', 'type': 'String'}]
            },
            {
                'name': 'SupportPrompt',
                'type': 'Prompt',
                'configuration': {
                    'prompt': {
                        'sourceConfiguration': {
                            'resource': {
                                'promptArn': 'arn:aws:bedrock:us-east-1:123456789012:prompt/prompt-12345:2'
                            }
                        }
                    }
                },
                'inputs': [
                    {
                        'name': 'customer_query',
                        'expression': 'FlowInput.query'
                    },
                    {
                        'name': 'company_name',
                        'expression': '"Acme Corp"'
                    },
                    {
                        'name': 'max_words',
                        'expression': '150'
                    }
                ],
                'outputs': [{'name': 'response', 'type': 'String'}]
            },
            {
                'name': 'FlowOutput',
                'type': 'Output',
                'inputs': [
                    {
                        'name': 'response',
                        'expression': 'SupportPrompt.response'
                    }
                ]
            }
        ],
        'connections': [
            {'source': 'FlowInput', 'target': 'SupportPrompt'},
            {'source': 'SupportPrompt', 'target': 'FlowOutput'}
        ]
    }
)

print(f"Created flow: {flow_response['id']}")

Related Skills

bedrock-inference: Invoke foundation models directly
bedrock-flows: Build visual AI workflows with prompts
bedrock-agentcore: Create AI agents with managed prompts
bedrock-knowledge-bases: RAG applications with prompt templates
bedrock-guardrails: Apply safety policies to prompt outputs
claude-advanced-tool-use: Advanced prompt patterns for tool use
context-engineering: Optimize prompt context and token usage
prompt-builder: Build effective prompts (meta-skill)

Complete Example: Production Prompt Catalog

import boto3
import json
from typing import Dict, List, Optional

class PromptCatalog:
    """Enterprise prompt catalog with versioning and testing"""

    def __init__(self, region='us-east-1'):
        self.bedrock_agent = boto3.client('bedrock-agent', region_name=region)
        self.bedrock_runtime = boto3.client('bedrock-runtime', region_name=region)
        self.catalog = {}

    def create_prompt_template(
        self,
        name: str,
        description: str,
        template: str,
        variables: List[str],
        model_id: str = 'anthropic.claude-3-sonnet-20240229-v1:0',
        max_tokens: int = 1000,
        temperature: float = 0.7,
        tags: Optional[Dict] = None
    ) -> str:
        """Create a new prompt template"""

        response = self.bedrock_agent.create_prompt(
            name=name,
            description=description,
            variants=[{
                'name': 'default',
                'templateType': 'TEXT',
                'modelId': model_id,
                'templateConfiguration': {
                    'text': {
                        'text': template,
                        'inputVariables': [{'name': var} for var in variables]
                    }
                },
                'inferenceConfiguration': {
                    'text': {
                        'maxTokens': max_tokens,
                        'temperature': temperature,
                        'topP': 0.9
                    }
                }
            }],
            tags=tags or {}
        )

        prompt_id = response['id']
        self.catalog[name] = prompt_id
        return prompt_id

    def version_prompt(self, name: str, description: str) -> str:
        """Create immutable version"""
        prompt_id = self.catalog[name]
        response = self.bedrock_agent.create_prompt_version(
            promptIdentifier=prompt_id,
            description=description
        )
        return response['version']

    def get_prompt(self, name: str, version: Optional[str] = None) -> Dict:
        """Get prompt by name"""
        prompt_id = self.catalog[name]
        return self.bedrock_agent.get_prompt(
            promptIdentifier=prompt_id,
            promptVersion=version
        ) if version else self.bedrock_agent.get_prompt(promptIdentifier=prompt_id)

    def list_catalog(self) -> List[Dict]:
        """List all prompts in catalog"""
        response = self.bedrock_agent.list_prompts()
        return response.get('promptSummaries', [])

# Usage
catalog = PromptCatalog(region='us-east-1')

# Create customer support prompt
support_id = catalog.create_prompt_template(
    name='customer-support-v1',
    description='Customer support response generator',
    template='''You are a customer support agent for {{company_name}}.

Query: {{query}}

Provide a helpful, professional response in under {{max_words}} words.''',
    variables=['company_name', 'query', 'max_words'],
    max_tokens=500,
    temperature=0.5,
    tags={'Department': 'Support', 'Environment': 'Production'}
)

# Create version
version = catalog.version_prompt('customer-support-v1', 'Initial production release')

print(f"Created prompt: {support_id}")
print(f"Version: {version}")

# List catalog
prompts = catalog.list_catalog()
print(f"\nCatalog contains {len(prompts)} prompts")

Summary

Amazon Bedrock Prompt Management provides enterprise-grade prompt template capabilities:

Centralized Management: Single source of truth for prompts
Version Control: Track changes, rollback, staged deployment
A/B Testing: Multi-variant testing for optimization
Variable Substitution: Flexible templating system
Flow Integration: Use prompts across Bedrock services
Team Collaboration: Shared prompt catalog
Production Ready: Immutable versions, tagging, monitoring

Use bedrock-prompts to standardize prompt engineering, enable A/B testing, and build reusable prompt libraries for production AI applications.

Repository: fernandezbaptiste/Skrillz
Path: .claude/skills/bedrock-prompts/SKILL.md
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bedrock-prompts

Amazon Bedrock Prompt Management

Overview

When to Use

Prerequisites

Required

Recommended

Installation

IAM Permissions

Quick Start

1. Create Prompt Template

2. Create Prompt Version

3. Get and Use Prompt

Operations

Operation 1: create-prompt

Operation 2: create-prompt-version

Operation 3: get-prompt

Operation 4: list-prompts

Operation 5: update-prompt

Operation 6: delete-prompt

Variable Types and Substitution

Supported Variable Types

Variable Substitution Example

Multi-Variant Testing (A/B Testing)

Creating Multi-Variant Prompts

Testing Framework

Prompt Engineering Best Practices

1. Clear Instructions

2. Variable Naming Conventions

3. Inference Configuration

4. Stop Sequences

Integration with Bedrock Flows

Using Prompts in Flows

Related Skills

Complete Example: Production Prompt Catalog

Summary

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