fix: rename D-Bus name to dev.edu4rdshl.Strata; drop recursive theme reload

Two changes for 0.7.0:

BREAKING (D-Bus): the service is renamed from org.gnome.Strata to
dev.edu4rdshl.Strata. The org.gnome.* namespace is reserved for official
GNOME software; Strata is third-party, so it now uses the reverse-DNS of its
own domain (matching the strata@edu4rdshl.dev UUID). Bus name, object path
(/dev/edu4rdshl/Strata), and interface (dev.edu4rdshl.Strata.Manager) all
change. Daemon and extension are updated together; only external busctl
scripts / non-GNOME front-ends that hard-coded the old name need updating.
The GSettings schema (org.gnome.shell.extensions.strata) is unchanged - that
namespace is correct for GNOME Shell extension settings.

Fix recursion: the theme-context 'changed' handler reloaded light.css, but
load_stylesheet itself emits 'changed', so it fed back into itself and hit
"too much recursion" - flooding the journal and spinning the CPU on screen
unlock (which restyles widgets and fires 'changed'). The subscription is
removed; light.css is loaded once. Dark/light switching is unaffected (it is
the panel's class toggle, not this load). A GNOME Shell theme switch no
longer auto-re-applies the sheet, which is recoverable by re-enabling.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

AGENTS.md

@@ -72,7 +72,7 @@ ssh fedoradev 'glib-compile-schemas ~/.local/share/gnome-shell/extensions/strata
 
 ## D-Bus interface summary
 
-Service `org.gnome.Strata`, object `/org/gnome/Strata`, interface `org.gnome.Strata.Manager`.
+Service `dev.edu4rdshl.Strata`, object `/dev/edu4rdshl/Strata`, interface `dev.edu4rdshl.Strata.Manager`.
 
 Methods: `GetHistory(offset u32, limit u32) -> json s`,
 `SearchHistory(query s, limit u32) -> json s`,

ARCHITECTURE.md

@@ -24,7 +24,7 @@ together and the trade-offs at each layer.
 |        | ItemAdded / ItemDeleted / HistoryCleared                                |
 +--------+-------------------------------------------------------------------------+
          |
-         | session D-Bus (org.gnome.Strata)
+         | session D-Bus (dev.edu4rdshl.Strata)
          v
 +----------------------- strata-daemon (Rust process) --------------------------+
 |                                                                               |
@@ -68,7 +68,7 @@ hot ingest path (it fires `SubmitItem` and returns immediately).
 ### Startup
 
 The extension listens for `notify::g-name-owner` on the D-Bus proxy. When
-the daemon's `org.gnome.Strata` name becomes owned, the panel triggers
+the daemon's `dev.edu4rdshl.Strata` name becomes owned, the panel triggers
 its initial fetch. No polling, no fixed delays.
 
 ## Ingest path
@@ -313,7 +313,7 @@ and it is small and isolated.
 | App to history | Password leak | `x-kde-passwordManagerHint` opt-out |
 | User to search | SQL injection | rusqlite `params![]`, FTS5 input bound as value |
 | Daemon to FS | Path traversal via id | Ids are server-generated UUID v4 |
-| Daemon to extension | Signal spoofing | D-Bus enforces single owner of `org.gnome.Strata` |
+| Daemon to extension | Signal spoofing | D-Bus enforces single owner of `dev.edu4rdshl.Strata` |
 | Stored item to paste | Command execution | No spawn, no launch_uri, no markup parsing |
 
 ## Non-GNOME front-end

README.md

@@ -12,7 +12,7 @@ Strata is **two components**, and you need **both** for it to work:
 
 | Component | Language | Role |
 |---|---|---|
-| [`strata-daemon/`](strata-daemon/) | Rust + tokio + zbus | Storage (SQLite + FTS5), dedup, thumbnails, D-Bus service `org.gnome.Strata` |
+| [`strata-daemon/`](strata-daemon/) | Rust + tokio + zbus | Storage (SQLite + FTS5), dedup, thumbnails, D-Bus service `dev.edu4rdshl.Strata` |
 | [`strata@edu4rdshl.dev/`](strata@edu4rdshl.dev/) | GJS (GNOME Shell extension) | Top-bar panel, search UI, paste-back, clipboard ingest |
 
 The extension auto-connects to the daemon on enable. If the daemon is managed

strata-daemon/README.md

@@ -24,9 +24,9 @@ manually if you're using a non-GNOME front-end.
 
 ## D-Bus interface
 
-- **Bus name:** `org.gnome.Strata`
-- **Object path:** `/org/gnome/Strata`
-- **Interface:** `org.gnome.Strata.Manager`
+- **Bus name:** `dev.edu4rdshl.Strata`
+- **Object path:** `/dev/edu4rdshl/Strata`
+- **Interface:** `dev.edu4rdshl.Strata.Manager`
 
 | Member | Signature | Notes |
 |---|---|---|
@@ -51,15 +51,15 @@ manually if you're using a non-GNOME front-end.
 ./target/release/strata-daemon
 
 # In another terminal:
-busctl --user call org.gnome.Strata /org/gnome/Strata \
-       org.gnome.Strata.Manager GetHistory uu 0 10
+busctl --user call dev.edu4rdshl.Strata /dev/edu4rdshl/Strata \
+       dev.edu4rdshl.Strata.Manager GetHistory uu 0 10
 
 # Submit text:
-busctl --user call org.gnome.Strata /org/gnome/Strata \
-       org.gnome.Strata.Manager SubmitItem say "text/plain;charset=utf-8" 5 104 101 108 108 111
+busctl --user call dev.edu4rdshl.Strata /dev/edu4rdshl/Strata \
+       dev.edu4rdshl.Strata.Manager SubmitItem say "text/plain;charset=utf-8" 5 104 101 108 108 111
 
 # Listen for new items:
-busctl --user monitor org.gnome.Strata
+busctl --user monitor dev.edu4rdshl.Strata
 ```
 
 ## Supported clipboard payloads

strata-daemon/src/dbus_service.rs

@@ -57,7 +57,7 @@ pub struct StrataManager {
     pub shutdown_tx: tokio::sync::mpsc::UnboundedSender<()>,
 }
 
-#[interface(name = "org.gnome.Strata.Manager")]
+#[interface(name = "dev.edu4rdshl.Strata.Manager")]
 impl StrataManager {
     /// Called by the GJS extension when it detects a clipboard change via Meta.Selection.
     /// `content` is the raw bytes of the clipboard payload (D-Bus `ay`).

strata-daemon/src/main.rs

@@ -49,7 +49,7 @@ async fn main() -> Result<()> {
     };
 
     let dbus_conn = zbus::connection::Builder::session()?
-        .serve_at("/org/gnome/Strata", manager)?
+        .serve_at("/dev/edu4rdshl/Strata", manager)?
         .build()
         .await
         .context("Building D-Bus connection")?;
@@ -61,14 +61,14 @@ async fn main() -> Result<()> {
     // would be refused.
     dbus_conn
         .request_name_with_flags(
-            "org.gnome.Strata",
+            "dev.edu4rdshl.Strata",
             zbus::fdo::RequestNameFlags::ReplaceExisting
                 | zbus::fdo::RequestNameFlags::AllowReplacement,
         )
         .await
-        .context("Acquiring D-Bus name org.gnome.Strata")?;
+        .context("Acquiring D-Bus name dev.edu4rdshl.Strata")?;
 
-    tracing::info!("D-Bus service registered as org.gnome.Strata");
+    tracing::info!("D-Bus service registered as dev.edu4rdshl.Strata");
 
     // -----------------------------------------------------------------------
     // Clipboard monitor (Wayland protocols - optional, soft-fail on GNOME).
@@ -312,7 +312,7 @@ async fn process_bytes(
     if is_new {
         let iface = conn
             .object_server()
-            .interface::<_, StrataManager>("/org/gnome/Strata")
+            .interface::<_, StrataManager>("/dev/edu4rdshl/Strata")
             .await
             .context("Getting StrataManager interface ref")?;
 

strata@edu4rdshl.dev/dbus.js

@@ -10,7 +10,7 @@ import Gio from 'gi://Gio';
 
 const STRATA_IFACE_XML = `
 <node>
-  <interface name="org.gnome.Strata.Manager">
+  <interface name="dev.edu4rdshl.Strata.Manager">
 
     <method name="GetHistory">
       <arg type="u" direction="in"  name="offset"/>
@@ -75,5 +75,5 @@ const STRATA_IFACE_XML = `
 
 export const StrataProxy = Gio.DBusProxy.makeProxyWrapper(STRATA_IFACE_XML);
 
-export const BUS_NAME    = 'org.gnome.Strata';
-export const OBJECT_PATH = '/org/gnome/Strata';
+export const BUS_NAME    = 'dev.edu4rdshl.Strata';
+export const OBJECT_PATH = '/dev/edu4rdshl/Strata';

strata@edu4rdshl.dev/extension.js

@@ -440,7 +440,7 @@ export default class StrataExtension extends Extension {
     _connectSignals() {
         this._itemAddedId = Gio.DBus.session.signal_subscribe(
             BUS_NAME,
-            'org.gnome.Strata.Manager',
+            'dev.edu4rdshl.Strata.Manager',
             'ItemAdded',
             OBJECT_PATH,
             null,
@@ -450,7 +450,7 @@ export default class StrataExtension extends Extension {
 
         this._itemDeletedId = Gio.DBus.session.signal_subscribe(
             BUS_NAME,
-            'org.gnome.Strata.Manager',
+            'dev.edu4rdshl.Strata.Manager',
             'ItemDeleted',
             OBJECT_PATH,
             null,
@@ -473,7 +473,7 @@ export default class StrataExtension extends Extension {
 
         this._historyClearedId = Gio.DBus.session.signal_subscribe(
             BUS_NAME,
-            'org.gnome.Strata.Manager',
+            'dev.edu4rdshl.Strata.Manager',
             'HistoryCleared',
             OBJECT_PATH,
             null,
@@ -600,22 +600,23 @@ export default class StrataExtension extends Extension {
     }
 
 
-    /** Load light.css into the global St theme context. Scoped under
-     *  `.strata-theme-light`, so it does nothing until the panel adds that
-     *  class. Reloaded on theme-context changes (a Shell-theme switch drops
-     *  dynamically loaded stylesheets). */
+    /** Load light.css into the global St theme context ONCE. It is scoped under
+     *  `.strata-theme-light`, so it stays inert until the panel adds that class
+     *  (dark/light switching is the panel's class toggle, independent of this).
+     *
+     *  We deliberately do NOT subscribe to the theme context's 'changed'
+     *  signal: load_stylesheet itself emits 'changed', so reloading on it feeds
+     *  back into itself and hits "too much recursion" (it fired on screen
+     *  unlock, which restyles widgets). The only thing a one-time load gives up
+     *  is re-applying after a GNOME Shell *theme* switch (which replaces the
+     *  St.Theme and drops this sheet) - a rare action, recoverable by toggling
+     *  the extension. That trade is worth never touching the signal. */
     _loadThemeStylesheet() {
         try {
             const themeContext = St.ThemeContext.get_for_stage(global.stage);
             this._lightCssFile = this.dir.get_child('light.css');
-            themeContext.get_theme().load_stylesheet(this._lightCssFile);
-            this._stThemeChangedId = themeContext.connect('changed', () => {
-                try {
-                    themeContext.get_theme().load_stylesheet(this._lightCssFile);
-                } catch (e) {
-                    console.error('[Strata] light.css reload failed:', e);
-                }
-            });
+            this._stTheme = themeContext.get_theme();
+            this._stTheme.load_stylesheet(this._lightCssFile);
         } catch (e) {
             console.error('[Strata] Failed to load light.css:', e);
         }
@@ -623,16 +624,11 @@ export default class StrataExtension extends Extension {
 
     _unloadThemeStylesheet() {
         try {
-            const themeContext = St.ThemeContext.get_for_stage(global.stage);
-            if (this._stThemeChangedId) {
-                themeContext.disconnect(this._stThemeChangedId);
-                this._stThemeChangedId = null;
-            }
-            if (this._lightCssFile)
-                themeContext.get_theme().unload_stylesheet(this._lightCssFile);
+            this._stTheme?.unload_stylesheet(this._lightCssFile);
         } catch (e) {
             console.error('[Strata] Failed to unload light.css:', e);
         }
+        this._stTheme = null;
         this._lightCssFile = null;
     }
 }