diff --git a/shared/rust-bridge/Cargo.lock b/shared/rust-bridge/Cargo.lock
index 8ab3f60f6..080955851 100644
--- a/shared/rust-bridge/Cargo.lock
+++ b/shared/rust-bridge/Cargo.lock
@@ -315,7 +315,7 @@ dependencies = [
 [[package]]
 name = "alleycat-bridge-core"
 version = "0.1.0"
-source = "git+https://github.com/dnakov/alleycat.git?rev=417f2a9fe38cbed63754f0af7df61f32ec3034e6#417f2a9fe38cbed63754f0af7df61f32ec3034e6"
+source = "git+https://github.com/DatScreamer/alleycat.git?rev=eead5e5a4664ed8713183afad10ba8c1389b15fc#eead5e5a4664ed8713183afad10ba8c1389b15fc"
 dependencies = [
  "alleycat-codex-proto",
  "anyhow",
@@ -334,7 +334,7 @@ dependencies = [
 [[package]]
 name = "alleycat-claude-bridge"
 version = "0.1.0"
-source = "git+https://github.com/dnakov/alleycat.git?rev=417f2a9fe38cbed63754f0af7df61f32ec3034e6#417f2a9fe38cbed63754f0af7df61f32ec3034e6"
+source = "git+https://github.com/DatScreamer/alleycat.git?rev=eead5e5a4664ed8713183afad10ba8c1389b15fc#eead5e5a4664ed8713183afad10ba8c1389b15fc"
 dependencies = [
  "alleycat-bridge-core",
  "alleycat-codex-proto",
@@ -358,7 +358,7 @@ dependencies = [
 [[package]]
 name = "alleycat-codex-proto"
 version = "0.1.0"
-source = "git+https://github.com/dnakov/alleycat.git?rev=417f2a9fe38cbed63754f0af7df61f32ec3034e6#417f2a9fe38cbed63754f0af7df61f32ec3034e6"
+source = "git+https://github.com/DatScreamer/alleycat.git?rev=eead5e5a4664ed8713183afad10ba8c1389b15fc#eead5e5a4664ed8713183afad10ba8c1389b15fc"
 dependencies = [
  "chrono",
  "serde",
@@ -369,7 +369,7 @@ dependencies = [
 [[package]]
 name = "alleycat-opencode-bridge"
 version = "0.1.0"
-source = "git+https://github.com/dnakov/alleycat.git?rev=417f2a9fe38cbed63754f0af7df61f32ec3034e6#417f2a9fe38cbed63754f0af7df61f32ec3034e6"
+source = "git+https://github.com/DatScreamer/alleycat.git?rev=eead5e5a4664ed8713183afad10ba8c1389b15fc#eead5e5a4664ed8713183afad10ba8c1389b15fc"
 dependencies = [
  "alleycat-bridge-core",
  "anyhow",
@@ -393,7 +393,7 @@ dependencies = [
 [[package]]
 name = "alleycat-pi-bridge"
 version = "0.1.0"
-source = "git+https://github.com/dnakov/alleycat.git?rev=417f2a9fe38cbed63754f0af7df61f32ec3034e6#417f2a9fe38cbed63754f0af7df61f32ec3034e6"
+source = "git+https://github.com/DatScreamer/alleycat.git?rev=eead5e5a4664ed8713183afad10ba8c1389b15fc#eead5e5a4664ed8713183afad10ba8c1389b15fc"
 dependencies = [
  "alleycat-bridge-core",
  "alleycat-codex-proto",
@@ -4208,7 +4208,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ccc2776f0c61eca1ca32528f85548abd1a4be8fb53d1b21c013e4f18da1e7090"
 dependencies = [
  "data-encoding",
- "syn 2.0.117",
+ "syn 1.0.109",
 ]
 
 [[package]]
@@ -4529,7 +4529,7 @@ dependencies = [
  "libc",
  "option-ext",
  "redox_users 0.5.2",
- "windows-sys 0.61.2",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -4909,7 +4909,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "39cab71617ae0d63f51a36d69f866391735b51691dbda63cf6f96d042b63efeb"
 dependencies = [
  "libc",
- "windows-sys 0.61.2",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -6955,7 +6955,7 @@ dependencies = [
  "libc",
  "percent-encoding",
  "pin-project-lite",
- "socket2 0.6.3",
+ "socket2 0.5.10",
  "system-configuration",
  "tokio",
  "tower-service",
@@ -7041,7 +7041,7 @@ dependencies = [
  "js-sys",
  "log",
  "wasm-bindgen",
- "windows-core 0.62.2",
+ "windows-core 0.58.0",
 ]
 
 [[package]]
@@ -7678,7 +7678,7 @@ checksum = "3640c1c38b8e4e43584d8df18be5fc6b0aa314ce6ebf51b53313d4306cca8e46"
 dependencies = [
  "hermit-abi",
  "libc",
- "windows-sys 0.61.2",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -7772,7 +7772,7 @@ dependencies = [
  "portable-atomic",
  "portable-atomic-util",
  "serde_core",
- "windows-sys 0.61.2",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -8764,7 +8764,7 @@ dependencies = [
  "pin-project-lite",
  "rustc-hash 2.1.1",
  "rustls",
- "socket2 0.6.3",
+ "socket2 0.5.10",
  "thiserror 2.0.18",
  "tokio",
  "tokio-stream",
@@ -8807,7 +8807,7 @@ checksum = "02bba20e097a5a16cd0ad14ec882fae1e80a092a124e9422fc4dddd92e96a647"
 dependencies = [
  "cfg_aliases 0.2.2",
  "libc",
- "socket2 0.6.3",
+ "socket2 0.5.10",
  "tracing",
  "windows-sys 0.61.2",
 ]
@@ -8845,7 +8845,7 @@ version = "0.50.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7957b9740744892f114936ab4a57b3f487491bbeafaf8083688b16841a4240e5"
 dependencies = [
- "windows-sys 0.61.2",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -9000,7 +9000,7 @@ version = "5.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "51e219e79014df21a225b1860a479e2dcd7cbd9130f4defd4bd0e191ea31d67d"
 dependencies = [
- "base64 0.22.1",
+ "base64 0.21.7",
  "chrono",
  "getrandom 0.2.17",
  "http 1.4.0",
@@ -10241,7 +10241,7 @@ dependencies = [
  "quinn-udp",
  "rustc-hash 2.1.1",
  "rustls",
- "socket2 0.6.3",
+ "socket2 0.5.10",
  "thiserror 2.0.18",
  "tokio",
  "tracing",
@@ -10278,9 +10278,9 @@ dependencies = [
  "cfg_aliases 0.2.2",
  "libc",
  "once_cell",
- "socket2 0.6.3",
+ "socket2 0.5.10",
  "tracing",
- "windows-sys 0.60.2",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -11302,7 +11302,7 @@ dependencies = [
  "errno",
  "libc",
  "linux-raw-sys 0.12.1",
- "windows-sys 0.61.2",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -11361,7 +11361,7 @@ dependencies = [
  "security-framework 3.7.0",
  "security-framework-sys",
  "webpki-root-certs",
- "windows-sys 0.61.2",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -11720,7 +11720,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5b55fb86dfd3a2f5f76ea78310a88f96c4ea21a3031f8d212443d56123fd0521"
 dependencies = [
  "libc",
- "windows-sys 0.61.2",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -12979,7 +12979,7 @@ dependencies = [
  "getrandom 0.4.2",
  "once_cell",
  "rustix 1.1.4",
- "windows-sys 0.61.2",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -14467,7 +14467,7 @@ version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c2a7b1c03c876122aa43f3020e6c3c3ee5c05081c9a00739faf7503aeba10d22"
 dependencies = [
- "windows-sys 0.61.2",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
diff --git a/shared/rust-bridge/Cargo.toml b/shared/rust-bridge/Cargo.toml
index 84bc1eda2..360210072 100644
--- a/shared/rust-bridge/Cargo.toml
+++ b/shared/rust-bridge/Cargo.toml
@@ -23,11 +23,13 @@ codex-config = { path = "../third_party/codex/codex-rs/config" }
 codex-utils-absolute-path = { path = "../third_party/codex/codex-rs/utils/absolute-path" }
 codex-git-utils = { path = "../third_party/codex/codex-rs/git-utils" }
 # Pinned to the same immutable commit as the kittylitter daemon so the phone
-# and host share one immutable Alleycat release revision.
-alleycat-bridge-core = { git = "https://github.com/dnakov/alleycat.git", rev = "417f2a9fe38cbed63754f0af7df61f32ec3034e6" }
-alleycat-pi-bridge = { git = "https://github.com/dnakov/alleycat.git", rev = "417f2a9fe38cbed63754f0af7df61f32ec3034e6" }
-alleycat-claude-bridge = { git = "https://github.com/dnakov/alleycat.git", rev = "417f2a9fe38cbed63754f0af7df61f32ec3034e6" }
-alleycat-opencode-bridge = { git = "https://github.com/dnakov/alleycat.git", rev = "417f2a9fe38cbed63754f0af7df61f32ec3034e6" }
+# and host share one immutable Alleycat release revision. All crates come from
+# the same source so the `Bridge` trait identity is consistent; forked until
+# the project-aware opencode session enumeration lands upstream (dnakov/alleycat).
+alleycat-bridge-core = { git = "https://github.com/DatScreamer/alleycat.git", rev = "eead5e5a4664ed8713183afad10ba8c1389b15fc" }
+alleycat-pi-bridge = { git = "https://github.com/DatScreamer/alleycat.git", rev = "eead5e5a4664ed8713183afad10ba8c1389b15fc" }
+alleycat-claude-bridge = { git = "https://github.com/DatScreamer/alleycat.git", rev = "eead5e5a4664ed8713183afad10ba8c1389b15fc" }
+alleycat-opencode-bridge = { git = "https://github.com/DatScreamer/alleycat.git", rev = "eead5e5a4664ed8713183afad10ba8c1389b15fc" }
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
 tokio = { version = "1", features = ["rt-multi-thread", "macros", "sync", "time", "net", "io-util"] }
diff --git a/shared/rust-bridge/codex-mobile-client/src/store/reconcile.rs b/shared/rust-bridge/codex-mobile-client/src/store/reconcile.rs
index b024f0296..96c8843bc 100644
--- a/shared/rust-bridge/codex-mobile-client/src/store/reconcile.rs
+++ b/shared/rust-bridge/codex-mobile-client/src/store/reconcile.rs
@@ -56,7 +56,15 @@ impl MobileClient {
                     wire_method,
                     response,
                 )?;
-                self.apply_thread_read_response(server_id, response)
+                let params = downcast_public_rpc_params::<upstream::ThreadReadParams>(
+                    wire_method,
+                    params.map(|value| value as &dyn Any),
+                )?;
+                self.apply_thread_read_response_for_request(
+                    server_id,
+                    response,
+                    params.include_turns,
+                )
                     .map(|_| ())
                     .map_err(RpcError::Deserialization)
             }
@@ -252,9 +260,27 @@ impl MobileClient {
         server_id: &str,
         response: &upstream::ThreadReadResponse,
     ) -> Result<ThreadKey, String> {
+        self.apply_thread_read_response_for_request(server_id, response, true)
+    }
+
+    fn apply_thread_read_response_for_request(
+        &self,
+        server_id: &str,
+        response: &upstream::ThreadReadResponse,
+        include_turns: bool,
+    ) -> Result<ThreadKey, String> {
+        let mut upstream_thread = response.thread.clone();
+        if !include_turns {
+            // Treat the request contract as authoritative. Some compatibility
+            // bridges have returned a full archive even for metadata-only
+            // reads; accepting it bypasses bounded thread/turns/list hydration
+            // and can replace a five-turn page with hundreds of UI items.
+            upstream_thread.turns.clear();
+        }
+        let upstream_turns = upstream_thread.turns.clone();
         let mut snapshot = crate::thread_snapshot_from_upstream_thread_with_overrides(
             server_id,
-            response.thread.clone(),
+            upstream_thread,
             None,
             None,
             response.approval_policy.map(Into::into),
@@ -269,15 +295,15 @@ impl MobileClient {
         // `load_thread_turns_page` stored. A legacy (or authoritative)
         // response with embedded turns clears the cursor because the
         // embedded list is the full history.
-        apply_pagination_merge(existing.as_ref(), &mut snapshot, &response.thread.turns);
+        apply_pagination_merge(existing.as_ref(), &mut snapshot, &upstream_turns);
         // thread/read is authoritative for `initial_turns_loaded`: if the
         // server returned no turns AND no prior state exists, treat the
         // thread as having no history rather than a pending page load, so
         // the iOS spinner doesn't stick (task #10 invariant).
-        if existing.is_none() && response.thread.turns.is_empty() {
+        if include_turns && existing.is_none() && upstream_turns.is_empty() {
             snapshot.initial_turns_loaded = true;
         }
-        crate::reconcile_active_turn(existing.as_ref(), &mut snapshot, &response.thread.turns);
+        crate::reconcile_active_turn(existing.as_ref(), &mut snapshot, &upstream_turns);
         self.app_store.upsert_thread_snapshot(snapshot);
         Ok(key)
     }
@@ -1499,4 +1525,86 @@ mod tests {
             "existing paged items must be preserved when embedded turns are empty"
         );
     }
+
+    #[tokio::test]
+    async fn metadata_only_thread_read_ignores_bridge_embedded_history() {
+        let client = MobileClient::new();
+        client.app_store.upsert_server(
+            &ServerConfig {
+                server_id: "srv".to_string(),
+                display_name: "Server".to_string(),
+                host: "localhost".to_string(),
+                port: 8390,
+                websocket_url: None,
+                is_local: true,
+                tls: false,
+            },
+            ServerHealthSnapshot::Connected,
+        );
+
+        let info = crate::types::ThreadInfo {
+            id: "thread-1".to_string(),
+            title: None,
+            model: None,
+            status: crate::types::ThreadSummaryStatus::Idle,
+            preview: None,
+            cwd: None,
+            path: None,
+            model_provider: None,
+            agent_nickname: None,
+            agent_role: None,
+            parent_thread_id: None,
+            forked_from_id: None,
+            agent_status: None,
+            created_at: None,
+            updated_at: None,
+        };
+        let mut primed = ThreadSnapshot::from_info("srv", info);
+        primed.items = vec![item_with_turn("paged-turn", "paged-item")];
+        primed.older_turns_cursor = Some("older-cursor".to_string());
+        primed.initial_turns_loaded = true;
+        client.app_store.upsert_thread_snapshot(primed);
+
+        let mut violating_thread = test_upstream_thread("thread-1");
+        violating_thread.turns = vec![upstream::Turn {
+            id: "unbounded-turn".to_string(),
+            status: upstream::TurnStatus::Completed,
+            items: vec![upstream::ThreadItem::UserMessage {
+                id: "unbounded-item".to_string(),
+                content: vec![upstream::UserInput::Text {
+                    text: "bridge returned history despite includeTurns=false".to_string(),
+                    text_elements: Vec::new(),
+                }],
+            }],
+            items_view: upstream::TurnItemsView::Full,
+            error: None,
+            started_at: None,
+            completed_at: None,
+            duration_ms: None,
+        }];
+        let response = upstream::ThreadReadResponse {
+            thread: violating_thread,
+            approval_policy: None,
+            sandbox: None,
+        };
+        let params = upstream::ThreadReadParams {
+            thread_id: "thread-1".to_string(),
+            include_turns: false,
+        };
+
+        client
+            .reconcile_public_rpc("thread/read", "srv", Some(&params), &response)
+            .await
+            .expect("metadata-only thread/read reconciliation");
+
+        let key = ThreadKey {
+            server_id: "srv".to_string(),
+            thread_id: "thread-1".to_string(),
+        };
+        let snapshot = client.app_store.thread_snapshot(&key).expect("snapshot");
+        assert_eq!(snapshot.items.len(), 1);
+        assert_eq!(snapshot.items[0].id, "paged-item");
+        assert_eq!(snapshot.older_turns_cursor.as_deref(), Some("older-cursor"));
+        assert!(snapshot.initial_turns_loaded);
+    }
 }
diff --git a/tools/scripts/update-alleycat-main.sh b/tools/scripts/update-alleycat-main.sh
index 97d5d4eda..cb9cc8ca1 100755
--- a/tools/scripts/update-alleycat-main.sh
+++ b/tools/scripts/update-alleycat-main.sh
@@ -45,7 +45,7 @@ resolve_alleycat_main() {
 }
 
 alleycat_is_pinned() {
-  grep -q 'dnakov/alleycat\.git.*rev = ' "$1"
+  grep -q '\.git.*rev = ' "$1"
 }
 
 update_shared() {