improvement(docs): illustrate GitHub Search setup

[icecrasher321]

Summary

• Add four cropped screenshots of GitHub indexing choices, personal authorization, installation selection, and repository filters using the existing Search docs image component.
• Cover installation, connected-member, and dedicated-account indexing, and explain PEM formatting and separate worker configuration.

Type of Change

• Documentation improvement

Testing

Docs typecheck, MDX generation, lint, all 46 repository audits, block registry, and docs manifest checks passed. Visually inspected all four screenshots and redacted account details. Manually verified installation indexing, personal authorization, search, and disconnect/reconnect behavior.

Checklist

• Code follows project style guidelines
• Self-reviewed my changes
• Checks passing
• No new warnings introduced
• I confirm that I have read and agree to the terms outlined in the Contributor License Agreement (CLA)

[vercel]

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Project	Deployment	Actions	Updated
docs	Ready	Preview	Sep 10, 2026 3:54am UTC

[greptile-apps]

Confidence Score: 5/5

The documentation-only changes appear safe to merge, with no actionable correctness, security, or repository-rule issues identified.

Summary

• Adds screenshots for selecting an indexing method, connecting a personal GitHub account, choosing an installation, and configuring repository filters.
• Clarifies connected-member, dedicated-account, and GitHub App installation indexing.
• Documents private-key formatting and separate Trigger.dev worker credentials.

Diagram

%%{init: {'theme': 'neutral'}}%%
flowchart TD
  A[Enable GitHub Search source] --> B{Choose indexing identity}
  B --> C[Connected members]
  B --> D[Dedicated GitHub account]
  B --> E[GitHub App installation]
  E --> F[Authorize personal GitHub account]
  F --> G[Install or select GitHub App installation]
  G --> H[Choose repository and filters]
  C --> H
  D --> H
  H --> I[Index repository content]
  I --> J[Verify each searcher's GitHub access]

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