Garbage Collection Prompt Engineering for Focused AI Analysis

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Solution Overview

Problem

Developers face challenges in efficiently and accurately identifying causes of application program performance problems related to garbage collection, and leveraging language models to aid in these investigations while constraining interactions to relevant topics.

Innovation Solution

Implementing garbage collection interactive insights (GCII) functionality that confirms user requests relate to garbage collection, constructs prompts for an AI agent, receives responses, and presents relevant insights, including GC statistics, traces, and performance rules, using a large language model to guide developers in optimizing program performance.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If developers directly interact with AI agents for garbage collection analysis, then they can get general assistance, but they cannot ensure focus on GC-specific problems and may waste resources on irrelevant topics

Engineering Contradiction:
ImproveAI agent assistance scopeVSAvoidcomputational resources
Core Design Contradiction:
Adaptability or versatilityVSLoss of energy

Solution Approach 1:

The patent introduces a GCII functionality as an intermediary layer between developers and AI agents. This intermediary confirms that user requests relate to garbage collection before submitting them to the AI agent, ensuring that computational resources are only consumed for relevant GC-specific problems while maintaining the versatility of AI assistance.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If developers use general AI agents for performance analysis, then they can get broad support, but they cannot ensure accurate identification of GC-specific performance causes

Engineering Contradiction:
Improveperformance analysis capabilityVSAvoidGC problem identification accuracy
Core Design Contradiction:
Ease of operationVSMeasurement precision

Solution Approach 1:

The GCII functionality acts as a specialized intermediary that filters and validates performance analysis requests. It confirms that user requests specifically relate to garbage collection before engaging the AI agent, thereby ensuring both ease of operation for developers and precision in identifying GC-specific performance causes.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system applies local quality by creating a specialized subset of AI agent functionality dedicated to garbage collection analysis. The GCII confirms GC relevance for specific requests, providing localized expert analysis for GC problems while maintaining the broader AI agent capabilities for other issues.

Inventive Principle:
Principle #3Local quality

3Productivity

If the system accepts all user requests to the AI agent, then it maximizes responsiveness, but it cannot prevent malicious or irrelevant prompts from consuming resources

Engineering Contradiction:
Improverequest processing throughputVSAvoidmalicious or irrelevant prompts
Core Design Contradiction:
ProductivityVSObject-affected harmful factors

Solution Approach 1:

The GCII functionality serves as a protective intermediary that filters user requests before they reach the AI agent. It confirms that requests relate to garbage collection, thereby maintaining high productivity for legitimate GC-related inquiries while blocking malicious or irrelevant prompts that would otherwise consume computational resources.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system applies preliminary anti-action by proactively confirming GC relevance of user requests before submitting them to the AI agent. This preliminary validation prevents malicious or irrelevant prompts from consuming resources, while still allowing high throughput for legitimate GC-related performance analysis requests.

Inventive Principle:
Principle #9Preliminary anti-action

Data Source

PatentEP4636599A1Garbage collection analysis prompt engineering
Publication Date: 2025.10.22 MICROSOFT TECHNOLOGY LICENSING LLC
  • EP4636599A1 patent drawingFigure 1~3
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  • EP4636599A1 patent drawingFigure 5~6

AI summary

Some embodiments confirm that a natural language request from a user relates to garbage collection or to an application performance problem that sometimes involves garbage collection. Some embodiments also check the user request for malicious injections, and some also check garbage collection trace data for sufficiency. Some embodiments build a prompt, computed from the user request and a predefined prompt template, such as a "garbage collection question-and-answer with context" template, a "performance rules elucidation" template, an "exploratory data analysis" template, or an "end-to-end garbage collection chat" template. Some prompt templates specify an agent role, and some specify sections or output formats for a response. The prompt is submitted to an artificial intelligence agent, such as a large language model, and the agent's response is used to make a garbage collection insight that is then presented to the user.