Add inline persistent Agent mentions

2026-10-29 18:28:52 -07:00
parent 35a6c537ad
commit 5d738f897b
23 changed files with 1772 additions and 44 deletions
@@ -0,0 +1,61 @@
+import Foundation
+import Testing
+@testable import Sybil
+
+@Suite
+struct SybilInlineMentionTests {
+    @Test func recognizesLiteralCaseInsensitiveTokens() {
+        #expect(SybilInlineMention.hasExplicitSybilMention(in: "@sybil"))
+        #expect(SybilInlineMention.hasExplicitSybilMention(in: "Could you help, @SYBIL?"))
+        #expect(SybilInlineMention.hasExplicitSybilMention(in: "Please ask (@SyBiL), thanks."))
+    }
+
+    @Test func ignoresEmailAddresses() {
+        #expect(!SybilInlineMention.hasExplicitSybilMention(in: "Send mail to person@sybil.example"))
+        #expect(!SybilInlineMention.hasExplicitSybilMention(in: "Mailbox: first.last+tag@sybil"))
+    }
+
+    @Test func ignoresInlineFencedAndIndentedCode() {
+        #expect(!SybilInlineMention.hasExplicitSybilMention(in: "Run `@sybil` after the build."))
+        #expect(!SybilInlineMention.hasExplicitSybilMention(in: "Inline `example\n@sybil` across lines."))
+        #expect(!SybilInlineMention.hasExplicitSybilMention(in: "```swift\n@sybil\n```"))
+        #expect(!SybilInlineMention.hasExplicitSybilMention(in: "~~~\n@sybil\n~~~"))
+        #expect(!SybilInlineMention.hasExplicitSybilMention(in: "    @sybil\n\t@sybil"))
+    }
+
+    @Test func ignoresMarkdownBlockquotesAndLazyContinuation() {
+        #expect(!SybilInlineMention.hasExplicitSybilMention(in: "> @sybil\ncontinued @sybil"))
+        #expect(!SybilInlineMention.hasExplicitSybilMention(in: "   > @SYBIL"))
+        #expect(SybilInlineMention.hasExplicitSybilMention(in: "> quoted @sybil\n\n@sybil"))
+    }
+
+    @Test func streamMetaAcceptsOptionalAgentAsideFlag() throws {
+        let legacyData = Data(#"{"chatId":"chat-1","provider":"openai","model":"test-model"}"#.utf8)
+        let legacy = try JSONDecoder().decode(CompletionStreamMeta.self, from: legacyData)
+        #expect(legacy.agentAside == nil)
+
+        let asideData = Data(#"{"chatId":"chat-1","provider":"openai","model":"test-model","agentAside":true}"#.utf8)
+        let aside = try JSONDecoder().decode(CompletionStreamMeta.self, from: asideData)
+        #expect(aside.agentAside == true)
+    }
+
+    @Test func asidePresentationUsesAssistantMetadata() {
+        let assistantAside = Message(
+            id: "message-1",
+            createdAt: .now,
+            role: .assistant,
+            content: "An Agent reply",
+            name: "Sybil Agent",
+            metadata: .object(["agentAside": .bool(true)])
+        )
+        let ordinaryAssistant = Message(
+            id: "message-2",
+            createdAt: .now,
+            role: .assistant,
+            content: "A provider reply",
+            name: nil
+        )
+        #expect(assistantAside.isAgentAside)
+        #expect(!ordinaryAssistant.isAgentAside)
+    }
+}