refactor(memory_sync): convert GitHub + Linear to the generic sync orchestrator (Refs #3333, stacked on #3852) (#3860)

Co-authored-by: Claude <noreply@anthropic.com> Co-authored-by: Steven Enamakel <enamakel@tinyhumans.ai>
2026-07-27 21:08:00 +00:00 · 2026-06-21 15:20:30 -07:00
parent 6d220a7b2a
commit b4a2242266
8 changed files with 911 additions and 1056 deletions
@@ -1293,6 +1293,86 @@ async fn linear_sync_max_items_caps_ingest_to_exact_count() {
    server.abort();
 }

+// ─────────────────────────────────────────────────────────────────────────
+// Linear sync_depth_days enforcement (via the shared orchestrator)
+//
+// Linear applies the depth window client-side (RFC3339 `updatedAt`). The mock
+// returns 2 recent issues (far-future) + 3 ancient (year-2000) in descending
+// order; with sync_depth_days=7 only the 2 recent issues persist — the
+// orchestrator truncates the page at the first item below the floor.
+// ─────────────────────────────────────────────────────────────────────────
+
+/// Build `recent` + `old` Linear issues in descending `updatedAt` order.
+fn linear_depth_issues(recent: usize, old: usize) -> Vec<Value> {
+    let mut issues = Vec::new();
+    for i in 0..recent {
+        issues.push(json!({
+            "id": format!("linear-recent-{i:04}"),
+            "identifier": format!("ENG-R{i}"),
+            "title": format!("Recent {i}"),
+            "updatedAt": format!("2099-12-{:02}T10:00:00.000Z", 28 - i),
+            "url": format!("https://linear.app/cap/issue/ENG-R{i}"),
+            "description": "recent",
+        }));
+    }
+    for i in 0..old {
+        issues.push(json!({
+            "id": format!("linear-old-{i:04}"),
+            "identifier": format!("ENG-O{i}"),
+            "title": format!("Old {i}"),
+            "updatedAt": format!("2000-01-{:02}T10:00:00.000Z", 3 - i),
+            "url": format!("https://linear.app/cap/issue/ENG-O{i}"),
+            "description": "old",
+        }));
+    }
+    issues
+}
+
+#[tokio::test]
+async fn linear_sync_depth_days_filters_old_issues() {
+    let _guard = env_lock();
+    let tmp = TempDir::new().expect("tempdir");
+    let _workspace = EnvGuard::set_path("OPENHUMAN_WORKSPACE", tmp.path());
+    let _home = EnvGuard::set_path("HOME", tmp.path());
+    let _backend = EnvGuard::unset("BACKEND_URL");
+
+    // One page: 2 recent + 3 ancient. With a 7-day window only the 2 recent
+    // issues must be ingested.
+    let requests: Arc<Mutex<Vec<Value>>> = Arc::new(Mutex::new(Vec::new()));
+    let (base, server) = loopback_router(linear_cap_router(
+        linear_depth_issues(2, 3),
+        Arc::clone(&requests),
+    ))
+    .await;
+
+    let mut config = config_in(&tmp);
+    config.api_url = Some(base);
+    persist_config(&config).await;
+    store_session(&config);
+    memory_global::init(config.workspace_dir.clone()).expect("init global memory");
+
+    let ctx = ProviderContext {
+        config: Arc::new(config),
+        toolkit: "linear".to_string(),
+        connection_id: Some("conn-linear-depth".to_string()),
+        usage: Default::default(),
+        max_items: None,
+        sync_depth_days: Some(7),
+    };
+
+    let outcome = LinearProvider::new()
+        .sync(&ctx, SyncReason::ConnectionCreated)
+        .await
+        .expect("linear depth sync");
+
+    assert_eq!(
+        outcome.items_ingested, 2,
+        "sync_depth_days=7 must drop the 3 year-2000 issues and keep the 2 recent ones"
+    );
+
+    server.abort();
+}
+
 // ─────────────────────────────────────────────────────────────────────────
 // ClickUp cap enforcement
 //