License-Aware Code Suggestions Using Source Attribution Data

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Solution Overview

Problem

Open-source code suggestions do not adequately consider licensing terms, leading to potential violations and limitations when integrating code from different projects.

Innovation Solution

A system that generates code suggestions based on machine learning models while filtering suggestions based on licensing criteria, using a source code attribution database to ensure compliance with specified software licenses.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If code suggestions are generated based on existing open-source code, then code suggestions are provided to developers, but the suggestions may not take into account licensing terms and limitations

Engineering Contradiction:
Improvecode suggestion generationVSAvoidlicensing compliance
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The system performs preliminary actions by determining the license of source code files before generating code suggestions. The license information is obtained and stored in advance, allowing the system to filter suggestions based on licensing criteria before presenting them to developers, thus ensuring compliance while maintaining productivity.

Inventive Principle:
Principle #10Preliminary action

2Adaptability or versatility

If developers integrate open-source code into their projects, then code functionality is enhanced, but intellectual property rights and obligations may be violated

Engineering Contradiction:
Improvecode integration capabilityVSAvoidlicensing violations
Core Design Contradiction:
Adaptability or versatilityVSObject-affected harmful factors

Solution Approach 1:

The system implements feedback by continuously monitoring and determining the licenses of source code files used in code suggestions. The license information is fed back into the suggestion generation process, allowing the system to adjust and filter suggestions based on licensing criteria, ensuring that developers can integrate code while complying with intellectual property rights.

Inventive Principle:
Principle #23Feedback

3Productivity

If code suggestions are provided without considering licensing criteria, then development speed is improved, but legal obligations are not met

Engineering Contradiction:
Improvedevelopment speedVSAvoidlegal non-compliance
Core Design Contradiction:
ProductivityVSObject-generated harmful factors

Solution Approach 1:

The system introduces an intermediary mechanism by obtaining and processing license information from source code files. This intermediary layer of license determination and filtering allows the system to maintain fast code suggestion generation while ensuring legal compliance, as the licensing criteria are automatically checked and applied without significantly impacting development speed.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS20250272364A1Software license-based code suggestions
Publication Date: 2025.08.28 AMAZON TECH INC
  • US20250272364A1 patent drawing
  • US20250272364A1 patent drawing
  • US20250272364A1 patent drawing

AI summary

A system for providing code suggestions according to licensing criteria is described. The system comprises computing devices that implement a code suggestion service. The code suggestion service receives a request that specifies licensing criteria via an interface of the code suggestion service. The code suggestion service determines respective licenses for respective source code files according to a source code attribution database from parsing the plurality of source code files that are applicable to the plurality of source code files. The code suggestion service generates a set of candidate code suggestions based, at least in part, on the plurality of source code files. The code suggestion service determines code suggestions from the set of candidate code suggestions that satisfy the licensing criteria based on the respective licenses. The code suggestion service provides the code suggestions determined from the set of candidate source code files that satisfy the licensing criteria.