diff --git a/backend/migrations/003_add_github_integration.sql b/backend/migrations/003_add_github_integration.sql
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index 00000000..99ba7d38
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+++ b/backend/migrations/003_add_github_integration.sql
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+-- Migration 003: Add GitHub Integration to Projects
+-- Add GitHub repository integration fields and Bzzz configuration
+
+ALTER TABLE projects ADD COLUMN github_repo VARCHAR;
+ALTER TABLE projects ADD COLUMN git_url VARCHAR;
+ALTER TABLE projects ADD COLUMN git_owner VARCHAR;
+ALTER TABLE projects ADD COLUMN git_repository VARCHAR;
+ALTER TABLE projects ADD COLUMN git_branch VARCHAR DEFAULT 'main';
+
+-- Bzzz configuration fields
+ALTER TABLE projects ADD COLUMN bzzz_enabled BOOLEAN DEFAULT FALSE;
+ALTER TABLE projects ADD COLUMN ready_to_claim BOOLEAN DEFAULT FALSE;
+ALTER TABLE projects ADD COLUMN private_repo BOOLEAN DEFAULT FALSE;
+ALTER TABLE projects ADD COLUMN github_token_required BOOLEAN DEFAULT FALSE;
+
+-- Additional metadata fields
+ALTER TABLE projects ADD COLUMN metadata JSONB;
+ALTER TABLE projects ADD COLUMN tags JSONB;
+
+-- Create indexes for better performance
+CREATE INDEX idx_projects_github_repo ON projects(github_repo);
+CREATE INDEX idx_projects_bzzz_enabled ON projects(bzzz_enabled);
+CREATE INDEX idx_projects_git_owner ON projects(git_owner);
+CREATE INDEX idx_projects_git_repository ON projects(git_repository);
+
+-- Add comments for documentation
+COMMENT ON COLUMN projects.github_repo IS 'GitHub repository in owner/repo format';
+COMMENT ON COLUMN projects.git_url IS 'Full Git repository URL';
+COMMENT ON COLUMN projects.bzzz_enabled IS 'Whether this project is enabled for Bzzz task scanning';
+COMMENT ON COLUMN projects.ready_to_claim IS 'Whether Bzzz agents can claim tasks from this project';
+COMMENT ON COLUMN projects.metadata IS 'Additional project metadata as JSON';
+COMMENT ON COLUMN projects.tags IS 'Project tags for categorization';
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