diff --git a/Sources/agentd/ActivitySummary.swift b/Sources/agentd/ActivitySummary.swift
index 148eb33..af1d2ca 100644
--- a/Sources/agentd/ActivitySummary.swift
+++ b/Sources/agentd/ActivitySummary.swift
@@ -194,7 +194,7 @@ struct ActivitySummary: Codable, Sendable {
       sourceBatchIds: sourceBatchIds.sorted(),
       displayIds: displayIds.sorted(),
       droppedCounts: dropped,
-      droppedReasonCounts: droppedReasonCounts.sortedByKey(),
+      droppedReasonCounts: droppedReasonCounts,
       apps: appCounters.map { key, count in
         ActivityAppSummary(appName: key.appName, bundleId: key.bundleId, frameCount: count)
       }.sorted(),
@@ -261,7 +261,12 @@ struct ActivitySummary: Codable, Sendable {
   }
 
   private static func githubPullRequestLabel(_ raw: String) -> String? {
-    guard let components = URLComponents(string: raw), components.host == "github.com" else {
+    let trimmed = raw.trimmingCharacters(in: .whitespacesAndNewlines)
+    if let extractedLabel = githubPullRequestExtractedLabel(trimmed) {
+      return extractedLabel
+    }
+
+    guard let components = URLComponents(string: trimmed), components.host == "github.com" else {
       return nil
     }
     let parts = components.path.split(separator: "/").map(String.init)
@@ -269,6 +274,13 @@ struct ActivitySummary: Codable, Sendable {
     return "\(parts[0])/\(parts[1])#\(number)"
   }
 
+  private static func githubPullRequestExtractedLabel(_ raw: String) -> String? {
+    guard let match = raw.wholeMatch(of: #/([A-Za-z0-9_.-]+)\/([A-Za-z0-9_.-]+)#([0-9]+)/#) else {
+      return nil
+    }
+    return "\(match.1)/\(match.2)#\(match.3)"
+  }
+
   private static func isoDate(_ raw: String) -> Date? {
     ISO8601DateFormatter().date(from: raw)
   }
@@ -495,9 +507,3 @@ extension DropCounts {
     )
   }
 }
-
-extension Dictionary where Key == String, Value == Int {
-  fileprivate func sortedByKey() -> [String: Int] {
-    Dictionary(uniqueKeysWithValues: sorted { $0.key < $1.key })
-  }
-}
diff --git a/Tests/agentdTests/DiagnosticCLITests.swift b/Tests/agentdTests/DiagnosticCLITests.swift
index 6e232a4..87f5fb7 100644
--- a/Tests/agentdTests/DiagnosticCLITests.swift
+++ b/Tests/agentdTests/DiagnosticCLITests.swift
@@ -241,6 +241,66 @@ final class DiagnosticCLITests: XCTestCase {
     XCTAssertTrue(markdown.contains("secret.ocrText:openai: 1"))
   }
 
+  func testActivitySummaryExtractsActivePullRequestLabelMetadata() async throws {
+    let root = try temporaryDirectory()
+    defer { try? FileManager.default.removeItem(at: root) }
+    let now = Date(timeIntervalSince1970: 21_600)
+    try writeBatch(
+      ActivitySummaryTests.batch(
+        id: "batch_label_only",
+        startedAt: Date(timeIntervalSince1970: 7_000),
+        endedAt: Date(timeIntervalSince1970: 7_030),
+        frames: [],
+        metadata: [
+          "activePullRequest": "evalops/agentd#113",
+          "activePullRequest.firstSeenAt": "1970-01-01T01:56:40Z",
+          "activePullRequest.foregroundSeconds": "45",
+        ]
+      ),
+      to: root.appendingPathComponent("batch_label_only.json")
+    )
+
+    let summary = try await ActivitySummary.run(
+      options: ActivityOptions(sinceHours: 6, batchDirectory: root, windowLabel: "6h"),
+      now: now
+    )
+
+    XCTAssertEqual(summary.artifacts.map(\.label), ["evalops/agentd#113"])
+    XCTAssertEqual(summary.artifacts.first?.url, "evalops/agentd#113")
+    XCTAssertEqual(summary.artifacts.first?.foregroundSeconds, 45)
+  }
+
+  func testActivitySummaryIgnoresNonPullRequestGitHubDocumentPath() async throws {
+    let root = try temporaryDirectory()
+    defer { try? FileManager.default.removeItem(at: root) }
+    let now = Date(timeIntervalSince1970: 21_600)
+    try writeBatch(
+      ActivitySummaryTests.batch(
+        id: "batch_non_pr_url",
+        startedAt: Date(timeIntervalSince1970: 7_000),
+        endedAt: Date(timeIntervalSince1970: 7_030),
+        frames: [
+          ActivitySummaryTests.frame(
+            appName: "Google Chrome",
+            bundleId: "com.google.Chrome",
+            windowTitle: "cerebro",
+            documentPath: "https://github.com/evalops/cerebro#123",
+            capturedAt: Date(timeIntervalSince1970: 7_000),
+            displayId: 42
+          )
+        ]
+      ),
+      to: root.appendingPathComponent("batch_non_pr_url.json")
+    )
+
+    let summary = try await ActivitySummary.run(
+      options: ActivityOptions(sinceHours: 6, batchDirectory: root, windowLabel: "6h"),
+      now: now
+    )
+
+    XCTAssertTrue(summary.artifacts.isEmpty)
+  }
+
   func testActivitySummaryArtifactsWriteInstructionsAndResource() async throws {
     let batchRoot = try temporaryDirectory()
     let artifactRoot = try temporaryDirectory()