1 files changed, 88 insertions, 0 deletions
diff --git a/octosentry/GitHubAPIModels.swift b/octosentry/GitHubAPIModels.swift
new file mode 100644
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+++ b/octosentry/GitHubAPIModels.swift
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+//
+//  GitHubAPIModels.swift
+//  octosentry
+//
+//  Decodable wire types for the three GitHub REST alert endpoints. Kept
+//  private to this file — GitHubSecurityAPIClient maps them into SecurityEvent.
+//
+
+import Foundation
+
+nonisolated struct DependabotAlertDTO: Decodable {
+    let number: Int
+    let htmlUrl: URL
+    let createdAt: Date
+    let updatedAt: Date
+    let securityAdvisory: SecurityAdvisory
+
+    struct SecurityAdvisory: Decodable {
+        let summary: String
+        let severity: String
+    }
+
+    enum CodingKeys: String, CodingKey {
+        case number
+        case htmlUrl = "html_url"
+        case createdAt = "created_at"
+        case updatedAt = "updated_at"
+        case securityAdvisory = "security_advisory"
+    }
+}
+
+nonisolated struct CodeScanningAlertDTO: Decodable {
+    let number: Int
+    let htmlUrl: URL
+    let createdAt: Date
+    let updatedAt: Date
+    let rule: Rule
+    let mostRecentInstance: MostRecentInstance?
+
+    struct Rule: Decodable {
+        let id: String?
+        let description: String?
+        let severity: String?
+        let securitySeverityLevel: String?
+
+        enum CodingKeys: String, CodingKey {
+            case id
+            case description
+            case severity
+            case securitySeverityLevel = "security_severity_level"
+        }
+    }
+
+    struct MostRecentInstance: Decodable {
+        let message: Message?
+
+        struct Message: Decodable {
+            let text: String?
+        }
+    }
+
+    enum CodingKeys: String, CodingKey {
+        case number
+        case htmlUrl = "html_url"
+        case createdAt = "created_at"
+        case updatedAt = "updated_at"
+        case rule
+        case mostRecentInstance = "most_recent_instance"
+    }
+}
+
+nonisolated struct SecretScanningAlertDTO: Decodable {
+    let number: Int
+    let htmlUrl: URL
+    let createdAt: Date
+    let updatedAt: Date
+    let secretTypeDisplayName: String
+    let validity: String?
+
+    enum CodingKeys: String, CodingKey {
+        case number
+        case htmlUrl = "html_url"
+        case createdAt = "created_at"
+        case updatedAt = "updated_at"
+        case secretTypeDisplayName = "secret_type_display_name"
+        case validity
+    }
+}