logiguard fork: GPUI xdg-activation keyboard-focus serial fix

Single-commit orphan branch: full zed-industries/zed @ 8c74db0 source tree
with a 3-file patch applied (no upstream history).

Patch (crates/gpui_linux/src/linux/wayland/):
  - serial.rs: add SerialKind::KeyboardEnter
  - client.rs: store wl_keyboard.enter serial; add latest_serial_of()
  - window.rs: activate() uses keyboard-enter serial (Mutter focus gate)

Mutter honors window activation only when the token carries the keyboard-
focus serial from wl_keyboard.enter; GPUI used a stale mouse-press serial.
See docs/tray-window-focus-wayland.md in logiguard.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

crates/feedback/Cargo.toml

@@ -0,0 +1,25 @@
+[package]
+name = "feedback"
+version = "0.1.0"
+edition.workspace = true
+publish.workspace = true
+license = "GPL-3.0-or-later"
+
+[lints]
+workspace = true
+
+[lib]
+path = "src/feedback.rs"
+
+[features]
+test-support = []
+
+[dependencies]
+extension_host.workspace = true
+gpui.workspace = true
+system_specs.workspace = true
+urlencoding.workspace = true
+util.workspace = true
+workspace.workspace = true
+zed_actions.workspace = true
+client.workspace = true

crates/feedback/LICENSE-GPL

@@ -0,0 +1 @@
+../../LICENSE-GPL

crates/feedback/src/feedback.rs

@@ -0,0 +1,145 @@
+use client::telemetry;
+use extension_host::ExtensionStore;
+use gpui::{App, ClipboardItem, PromptLevel, actions};
+use system_specs::{CopySystemSpecsIntoClipboard, SystemSpecs};
+use util::ResultExt;
+use workspace::Workspace;
+use zed_actions::feedback::{EmailZed, FileBugReport, RequestFeature};
+
+actions!(
+    zed,
+    [
+        /// Opens the Zed repository on GitHub.
+        OpenZedRepo,
+        /// Copies installed extensions to the clipboard for bug reports.
+        CopyInstalledExtensionsIntoClipboard
+    ]
+);
+
+const ZED_REPO_URL: &str = "https://github.com/zed-industries/zed";
+
+const REQUEST_FEATURE_URL: &str = "https://github.com/zed-industries/zed/discussions/new/choose";
+
+fn file_bug_report_url(specs: &SystemSpecs) -> String {
+    format!(
+        concat!(
+            "https://github.com/zed-industries/zed/issues/new",
+            "?",
+            "template=10_bug_report.yml",
+            "&",
+            "environment={}"
+        ),
+        urlencoding::encode(&specs.to_string())
+    )
+}
+
+fn email_zed_url(specs: &SystemSpecs) -> String {
+    format!(
+        concat!("mailto:hi@zed.dev", "?", "body={}"),
+        email_body(specs)
+    )
+}
+
+fn email_body(specs: &SystemSpecs) -> String {
+    let body = format!("\n\nSystem Information:\n\n{}", specs);
+    urlencoding::encode(&body).to_string()
+}
+
+pub fn init(cx: &mut App) {
+    cx.observe_new(|workspace: &mut Workspace, _, _| {
+        workspace
+            .register_action(|_, _: &CopySystemSpecsIntoClipboard, window, cx| {
+                let specs =
+                    SystemSpecs::new(window, cx, telemetry::os_name(), telemetry::os_version());
+
+                cx.spawn_in(window, async move |_, cx| {
+                    let specs = specs.await.to_string();
+
+                    cx.update(|_, cx| {
+                        cx.write_to_clipboard(ClipboardItem::new_string(specs.clone()))
+                    })
+                    .log_err();
+
+                    cx.prompt(
+                        PromptLevel::Info,
+                        "Copied into clipboard",
+                        Some(&specs),
+                        &["OK"],
+                    )
+                    .await
+                })
+                .detach();
+            })
+            .register_action(|_, _: &CopyInstalledExtensionsIntoClipboard, window, cx| {
+                let clipboard_text = format_installed_extensions_for_clipboard(cx);
+                cx.write_to_clipboard(ClipboardItem::new_string(clipboard_text.clone()));
+                drop(window.prompt(
+                    PromptLevel::Info,
+                    "Copied into clipboard",
+                    Some(&clipboard_text),
+                    &["OK"],
+                    cx,
+                ));
+            })
+            .register_action(|_, _: &RequestFeature, _, cx| {
+                cx.open_url(REQUEST_FEATURE_URL);
+            })
+            .register_action(move |_, _: &FileBugReport, window, cx| {
+                let specs =
+                    SystemSpecs::new(window, cx, telemetry::os_name(), telemetry::os_version());
+                cx.spawn_in(window, async move |_, cx| {
+                    let specs = specs.await;
+                    cx.update(|_, cx| {
+                        cx.open_url(&file_bug_report_url(&specs));
+                    })
+                    .log_err();
+                })
+                .detach();
+            })
+            .register_action(move |_, _: &EmailZed, window, cx| {
+                let specs =
+                    SystemSpecs::new(window, cx, telemetry::os_name(), telemetry::os_version());
+                cx.spawn_in(window, async move |_, cx| {
+                    let specs = specs.await;
+                    cx.update(|_, cx| {
+                        cx.open_url(&email_zed_url(&specs));
+                    })
+                    .log_err();
+                })
+                .detach();
+            })
+            .register_action(move |_, _: &OpenZedRepo, _, cx| {
+                cx.open_url(ZED_REPO_URL);
+            });
+    })
+    .detach();
+}
+
+fn format_installed_extensions_for_clipboard(cx: &mut App) -> String {
+    let store = ExtensionStore::global(cx);
+    let store = store.read(cx);
+    let mut lines = Vec::with_capacity(store.extension_index.extensions.len());
+
+    for (extension_id, entry) in store.extension_index.extensions.iter() {
+        let line = format!(
+            "- {} ({}) v{}{}",
+            entry.manifest.name,
+            extension_id,
+            entry.manifest.version,
+            if entry.dev { " (dev)" } else { "" }
+        );
+        lines.push(line);
+    }
+
+    lines.sort();
+
+    if lines.is_empty() {
+        return "No extensions installed.".to_string();
+    }
+
+    format!(
+        "Installed extensions ({}):\n{}",
+        lines.len(),
+        lines.join("\n")
+    )
+}