fix: Exa guardrail

[vrushankportkey]

Description

Motivation

Type of Change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Documentation update
• Refactoring (no functional changes)

How Has This Been Tested?

• Unit Tests
• Integration Tests
• Manual Testing

Screenshots (if applicable)

Checklist

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes

Related Issues

[matterai-app]

Description

Summary By MatterAI

🔄 What Changed

• The performExaSearch function in plugins/exa/online.ts was modified.
• The parameter for specifying content retrieval from the Exa API was changed from contents: { text: true } to text: { includeHtmlTags: false }.

🔍 Impact of the Change

• This change likely ensures that the text content retrieved from Exa search results will not contain HTML tags, which is critical for implementing a 'guardrail' to clean or filter the output, preventing raw HTML from being processed or displayed.

📁 Total Files Changed

• 1 file (plugins/exa/online.ts) was modified.

🧪 Test Added

• No specific tests are visible in the provided patch. Manual testing or existing integration tests would be relied upon to verify the guardrail's effectiveness.

🔒Security Vulnerabilities

• No new security vulnerabilities were introduced by this change. The modification aims to enhance data cleanliness, which can indirectly contribute to security by preventing malformed or unexpected content from being processed.

Motivation

To implement a guardrail for Exa search results by excluding HTML tags from the text content, ensuring cleaner and safer output.

Type of Change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Documentation update
• Refactoring (no functional changes)

How Has This Been Tested?

• Unit Tests
• Integration Tests
• Manual Testing

Screenshots (if applicable)

N/A

Checklist

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes

Related Issues

N/A

Tip

Quality Recommendations

1. Ensure that the change from contents: { text: true } to text: { includeHtmlTags: false } is fully compatible with the Exa API's expected input parameters and that contents is indeed deprecated or superseded by text for this specific use case. Verify the Exa API documentation.

2. Add a comment explaining why includeHtmlTags: false is crucial for the 'guardrail' functionality, enhancing code readability and maintainability for future developers.

Sequence Diagram

sequenceDiagram
    participant User
    participant Plugin as plugins/exa/online.ts
    participant ExaAPI as Exa API

    User->>Plugin: Initiates Exa Search (e.g., via a query)
    Plugin->>Plugin: Calls performExaSearch(query, numResults)
    Plugin->>Plugin: Prepares search parameters
    Plugin->>Plugin: - Old: sets contents: { text: true }
    Plugin->>Plugin: + New: sets text: { includeHtmlTags: false }
    Plugin->>ExaAPI: Sends Search Request (query, numResults, useAutoprompt, text: { includeHtmlTags: false })
    ExaAPI-->>Plugin: Returns Search Results
    Plugin-->>User: Displays Search Results

Loading

[matterai-app]

This PR adds a guardrail to the Exa plugin by explicitly setting includeHtmlTags: false in the text configuration. This is a good security practice to prevent potential XSS vulnerabilities or rendering issues. I have one minor suggestion to improve documentation.

[matterai-app]

💡 Optional Recommendation

Issue: The purpose of excluding HTML tags isn't documented, which might make it unclear why this configuration is important.
Fix: Add a comment explaining the security implications of this setting.
Impact: Improves code maintainability and helps future developers understand the security considerations.

Suggested change

	query,
	numResults,
	useAutoprompt: true,
	contents: {
	text: true,
	text: {
	includeHtmlTags: false,
	query,
	numResults,
	useAutoprompt: true,
	text: {
	// Prevent potential XSS by excluding HTML tags from responses
	includeHtmlTags: false,
	},

[matterai-app]

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