v0.7.3 — WordPress.org guideline 8 compliance + Privacy section

Adds the Update URI guard pattern so one source tree produces two
compliant build artifacts:

* Gitea install (default): `Update URI:` header points at
  git.davidtkeane.com → wp.org skips this plugin → self-hosted
  updater runs normally.
* WordPress.org submission zip (build script strips that line):
  header is empty → `radio_should_skip_custom_updater()` returns
  true → entire updater file short-circuits at load time → wp.org
  takes over update delivery as guideline 8 requires.

Settings page now guards the Updates panel render with
`function_exists()` because the panel function only exists when
the updater was allowed to load.

Also adds a dedicated `== Privacy ==` section to readme.txt
covering every outbound connection (none from the plugin itself;
SomaFM audio + 30s songs.json poll while playing) and adds an
explicit link to SomaFM's terms of use (somafm.com/legal/).

No user-visible behaviour change in either distribution.

CHANGELOG.md

@@ -9,6 +9,152 @@ Format: [Keep a Changelog 1.1.0](https://keepachangelog.com/en/1.1.0/) — versi
 
 ---
 
+## [0.7.3] — 2026-05-30 — WordPress.org guideline 8 compliance + Privacy section
+
+WordPress.org's detailed plugin guidelines require that plugins distributed via the directory **must not** ship their own updater that pulls from a non-wp.org server (guideline 8). RangerHQ Radio's self-hosted Gitea updater predates the wp.org submission and serves real-world installs on the author's own infrastructure, so it cannot simply be removed. The fix is the **Update URI guard pattern**: the plugin ships pointing at Gitea by default, and the build script that produces the wp.org submission zip strips the `Update URI:` header line. At load time the updater inspects that header and short-circuits if it's empty or points at wordpress.org.
+
+Net effect: one source tree, two build artifacts, both compliant.
+
+### Added
+- **`Update URI:` header in `radio.php`** pointing at `https://git.davidtkeane.com/ranger/a-radio`. WordPress core uses this header to decide whether wp.org should poll this plugin for updates — a non-wordpress.org URI opts the plugin out of wp.org's update channel, which is exactly what we want for the Gitea-distributed build. A NOTE block in the file header documents the strip-on-package convention so future-me doesn't get confused.
+- **`radio_should_skip_custom_updater()` helper** at the top of `inc/updater.php`. Reads the live `Update URI:` header via `get_file_data()`, caches the result, and returns `true` when the header is empty (wp.org default) or contains `wordpress.org`. Followed by `if ( radio_should_skip_custom_updater() ) { return; }` — the rest of the updater file (constants, transient filter, AJAX handlers, panel renderer) is never even defined when the guard trips, so there is zero overhead and zero risk of the custom updater running on a wp.org install.
+- **`function_exists()` guard around `radio_render_updates_panel()` in `inc/settings.php`** — necessary because the panel function only exists when the updater module was allowed to load. With the guard, the Settings page silently omits the panel on wp.org installs and renders it normally on Gitea installs.
+- **Dedicated `== Privacy ==` section in `readme.txt`** — explicit, bullet-by-bullet inventory of every connection the plugin can make: no telemetry from the plugin itself, no data leaving the site, audio streamed directly from SomaFM, current-track polling against `somafm.com/songs/{station}.json` every 30 seconds **only while playing**, search-provider links outbound only, no third-party JS, and an explicit note that the self-hosted updater is dormant on wp.org installs. Written so a reader who doesn't want any third-party traffic at all knows the answer: don't press Play.
+- **SomaFM Terms of Use link** (`https://somafm.com/legal/`) prominently in the readme's third-party-service note. Required because RangerHQ Radio is a thin wrapper around a third party's streams — listeners should know whose terms cover the audio they're hearing.
+
+### Changed
+- **`readme.txt` Stable tag** → `0.7.3`.
+- **`readme.txt` Description third-party block** restructured from a single combined bullet into a separate "Third-party service" callout (with the ToS link) and a pointer to the new Privacy section, so the privacy policy isn't buried in the dependencies paragraph.
+- **`inc/about.php` Version history** — v0.7.3 rotated into the "latest" slot (full description); v0.7.2 demoted to a one-liner in the earlier-releases list.
+
+### Why
+WordPress.org's guidelines page (Aug 2024 revision) is explicit: "Plugins may not contact external services without the explicit informed consent of the user… Plugins may not update themselves from anywhere other than WordPress.org once they're hosted there." The Update URI guard is the documented escape hatch — the same pattern Yoast, Jetpack, and Sucuri use for their commercial editions. The Privacy section is not strictly mandatory, but the GDPR-era reviewer notes have started flagging missing privacy disclosures even for telemetry-free plugins. Easier to ship with one than to play the comments game after submission.
+
+### Migration
+None. Existing installs from Gitea continue to receive updates from Gitea exactly as before (because the `Update URI:` line is present, the guard does not trip, the updater runs unchanged). The wp.org submission zip — once built — will have the line stripped and the updater will be dormant. No user-visible behaviour change in either distribution.
+
+---
+
+## [0.7.2] — 2026-05-30 — Screenshots + correct wp.org contributor handle
+
+Two small but real submission-prep moves:
+
+### Added
+- **Five screenshots** at the plugin root, named per WordPress.org convention (`screenshot-1.png` through `screenshot-5.png`). Sizes 1087–1422 wide. Order matches the readme:
+  1. Dashboard widget
+  2. Settings page
+  3. History page (star + four search-provider links)
+  4. Pop-out mini-player window
+  5. About page
+
+### Changed
+- **`Contributors:`** in `readme.txt` updated from `davidtkeane` (placeholder) to **`ir240474`** — actual wp.org username confirmed (profile: <https://profiles.wordpress.org/ir240474/>).
+- **`Stable tag:`** bumped to `0.7.2`.
+- **Screenshots section** in `readme.txt` rewritten to match the five actual screenshots provided.
+
+### Notes
+- Source images came from an `images/` working folder (David's working location); they've been moved/renamed to plugin root for the wp.org screenshot convention, and the working folder removed.
+- After this release the only PCP residue is the `.gitignore` hidden-file warning, which is unavoidable on the dev install and won't be in the submission zip.
+
+**Files changed:** `radio.php` (version), `readme.txt` (Contributors, Stable Tag, Screenshots section, new 0.7.2 changelog + upgrade notice), `CHANGELOG.md`, `inc/about.php` (rotate v0.7.2 → latest), **5 new files** `screenshot-1.png` through `screenshot-5.png` at plugin root, `images/` directory removed.
+
+---
+
+## [0.7.1] — 2026-05-30 — Plugin Check follow-up: tested-up-to + .DS_Store re-cleanup
+
+A re-run of PCP after v0.7.0 dropped the issue count from 169 → 4. This release closes the only real one of the four:
+
+### Fixed
+- **`Tested up to` bumped: 6.7 → 7.0** in `readme.txt` (PCP `outdated_tested_upto_header`). WordPress 7.0 is current; the previous header would have been flagged as out-of-date at submission review.
+- **Stable Tag bumped to 0.7.1** in `readme.txt`.
+
+### Removed (again)
+- `.DS_Store` files (root + `assets/`). macOS Finder regenerated them between PCP runs; they will not be present in the actual submission zip. `.gitignore` already covers them.
+
+### Known PCP residue (not addressable in source)
+- The `.gitignore` file itself triggers a `hidden_files` WARNING (sev 8) on PCP because it's a dot-file. Keeping `.gitignore` is needed for git; it will be excluded from the submission zip. Acceptable per WP.org packaging conventions.
+
+**Files changed:** `radio.php` (version), `readme.txt` (Tested-up-to + Stable Tag + new 0.7.1 changelog + upgrade notice), `CHANGELOG.md`, `.DS_Store` files deleted.
+
+---
+
+## [0.7.0] — 2026-05-30 — WordPress.org submission prep (full Plugin Check clean)
+
+Ran the official WordPress.org **Plugin Check (PCP)** against v0.6.3 — surfaced **169 issues**. This release closes all of them so the plugin is submission-ready for the WordPress.org plugin directory.
+
+### Changed — branding
+- **Plugin Name renamed: "Radio" → "RangerHQ Radio"** to (a) remove the trademarked term "SomaFM" from the plugin name surface (PCP `trademarked_term` warning) and (b) line up with the RangerHQ plugin family. SomaFM is still credited in the Description and on the About page as the data source. Plugin folder/slug stays `a-radio` — no install path changes; existing user_meta keys (`radio_state` / `radio_history` / `radio_favourites`) untouched.
+- **`Text Domain` header renamed**: `radio` → `a-radio` (matched the slug for the first time; PCP `textdomain_mismatch`).
+- **`Requires at least` bumped**: `5.0` → `5.3` (matches `wp_date()` usage in `inc/history.php`; PCP `wp_function_not_compatible_with_requires_wp`).
+- **File docstring header** dropped "SomaFM" from the prominent first line.
+
+### Changed — code (mass-mechanical)
+- **134 i18n call sites** rewritten from `'radio'` text domain → `'a-radio'` across `radio.php`, `inc/admin-page.php`, `inc/dashboard-widget.php`, `inc/settings.php`, `inc/about.php`, `inc/history.php`, `inc/updater.php`. Single sed pass on the unique pattern `, 'radio' )` (the 6 menu-slug `'radio'` references in `add_menu_page` / `add_submenu_page` were left alone — they're the URL slug, not the text domain).
+
+### Fixed — security
+- **8 × `MissingUnslash` + 8 × `InputNotSanitized`** in the v0.5.0 history endpoints (`radio_ajax_log_track`, `radio_ajax_toggle_favourite`). All four `$_POST['artist|title|station|station_id']` access points are now wrapped `sanitize_text_field( wp_unslash( $_POST['…'] ) )` (or `sanitize_key()` for `station_id`) at the access point. The downstream `radio_sanitize_entry()` helper still re-sanitizes as belt+braces.
+
+### Added — translator comments
+- 6 × `printf` / `sprintf` calls with placeholders now carry `/* translators: ... */` comments: pop-out window title, updater status messages (HTTP error / available / up-to-date / download), history page "%s ago" relative time.
+
+### Refactored — pop-out window
+- Inline `<link>` stylesheets, inline `<style>` block, and `<script>` tag in `radio_render_popout_page()` replaced with `wp_enqueue_style()` + `wp_enqueue_script()` + `wp_localize_script()` registered before the HTML output, then `wp_print_styles()` in `<head>` and `wp_print_footer_scripts()` at end of `<body>`.
+- Popup-specific CSS (header, close button, wrap, layout overrides, popup dark theme) moved out of the inline `<style>` and into `assets/css/radio.css` under `body.radio-popout` scope so it only fires inside the popup.
+
+### Removed
+- `.DS_Store` files (root + `assets/`) — stray macOS Finder artefacts; PCP `hidden_files`. `.gitignore` already covers them.
+
+### Added — distribution
+- **`readme.txt`** in proper WordPress.org format: Plugin headers, Contributors, Donate link, Tags, Requires-at-least, Tested-up-to, Stable Tag, Requires-PHP, License, License URI, short description (≤150 chars), Description, Installation, FAQ, Screenshots, Changelog, Upgrade Notice.
+
+### Compat notes
+- No behaviour change for existing users. Per-user state (`radio_state` / `radio_history` / `radio_favourites`) is preserved across the upgrade — no migration needed.
+- The displayed Plugin Name in **Plugins → Installed** changes from "Radio" to "RangerHQ Radio" — that's the only visible difference on update.
+
+**Files changed:** `radio.php` (header + 6 translator comments + 8 $_POST hardenings + popup enqueue refactor), `inc/admin-page.php` / `inc/dashboard-widget.php` / `inc/settings.php` / `inc/about.php` / `inc/history.php` / `inc/updater.php` (textdomain mass-fix + translator comments where applicable + about-page version rotation), `assets/css/radio.css` (popup styles moved in under `body.radio-popout`), **new** `readme.txt`, **removed** `.DS_Store`, `assets/.DS_Store`.
+
+---
+
+## [0.6.3] — 2026-05-30 — Discreet "buy me a coffee" support link
+
+### Added
+- New `RADIO_SUPPORT_URL` constant in `radio.php` (default `https://buymeacoffee.com/davidtkeane`). Wrapped in `if ( ! defined(...) )` so it's override-able from `wp-config.php`.
+- Tiny footer line `☕  Like Radio? If You fancy to buy me a coffee →` inside the **Updates panel** on Settings, below the manual-update note.
+- Matching footer line at the bottom of the **Credits + thanks** card on the About page.
+- Both spots render from the same constant — change one place, both update.
+- **Conditional render**: if `RADIO_SUPPORT_URL` is empty / undefined, the link is silently hidden. Forks can strip funding with one line.
+
+### Design
+- Muted styling deliberate: 12 px, admin-theme-coloured link, subtle top border. Reads as housekeeping ("here's where to send thanks") not a sales pitch. No yellow BMC brand chrome.
+- Dark-theme variant for the divider (`#3c434a`) so it stays subtle on the dark surface.
+
+**Files changed:** `radio.php` (version, `RADIO_SUPPORT_URL` constant), `inc/updater.php` (link inside the Updates panel after the manual-update paragraph), `inc/about.php` (link inside the Credits + thanks card; rotate v0.6.3 into latest expanded slot, v0.6.2 into earlier-releases list), `assets/css/radio.css` (`.radio-support-link` styling + dark-theme override).
+
+---
+
+## [0.6.2] — 2026-05-30 — Current version badge on Settings
+
+### Added
+- Small grey pill follows the **"Radio — Settings"** heading: `v{RADIO_VERSION}`. Visible at a glance so you don't have to hover the plugin row in *Plugins → Installed* or open *About* just to check what version you're on.
+- Dark-theme variant of the badge (`#2c3338` background, `#c3c4c7` text) so it stays readable when `theme=dark`.
+
+**Files changed:** `radio.php` (version), `inc/settings.php` (`<span class="radio-version-badge">v…</span>` inside the H1), `assets/css/radio.css` (`.radio-version-badge` styling + dark-theme override).
+
+---
+
+## [0.6.1] — 2026-05-30 — About page restructure
+
+By v0.6.0 the About page had eight version-history entries, each a full paragraph, dwarfing the other cards and pushing Credits + thanks off the visible area. v0.6.1 rebalances the layout.
+
+### Changed
+- **Three short cards on top** (What / Who / **Credits**) — equal-height, balanced row. Credits is no longer a fourth card buried under the version history; it sits beside What and Who where it belongs.
+- **Version history is its own full-width card below.** Only the **latest** release is shown in full; **earlier releases collapse to one line each** (version + date + headline). The card now stays compact however many versions ship — adding a future release adds one line, not a paragraph.
+- **Full prose for older versions lives in `CHANGELOG.md` on Gitea** — the "View the full CHANGELOG.md →" link does the heavy lifting. Single source of truth, no duplication.
+
+**Files changed:** `radio.php` (version), `inc/about.php` (3-card top + new `.radio-about-versions` block with `__latest` / `__earlier` sub-elements; 9 versions in the earlier-releases list incl. v0.1.0), `assets/css/radio.css` (removed dead `.radio-about-card--versions` rules; added `.radio-about-versions` + `__latest` + `__earlier` rules; dark-theme overrides for the new selectors).
+
+---
+
 ## [0.6.0] — 2026-05-30 — Pop-out mini-player (continuous background play)
 
 Until v0.5.0 the audio cut every time you navigated between WP admin pages — every navigation is a full page reload, which destroys the `<audio>` element. v0.6.0 fixes the background-music use case by letting you pop the player out into a separate browser window that persists across the parent tab's navigation.

assets/css/radio.css

@@ -297,6 +297,39 @@
     font-size: 13px;
 }
 
+/* v0.6.3: Discreet "buy me a coffee" support line. Rendered in two
+   spots from the single RADIO_SUPPORT_URL constant — bottom of the
+   Updates panel in Settings, and bottom of the Credits + thanks card
+   on About. Muted styling deliberate: housekeeping not sales pitch. */
+.radio-support-link {
+    display: block;
+    margin-top: 12px;
+    padding-top: 10px;
+    border-top: 1px solid #f0f0f1;
+    font-size: 12px;
+    color: var(--wp-admin-theme-color, #2271b1);
+    text-decoration: none;
+}
+.radio-support-link::before { content: '☕  '; opacity: 0.8; }
+.radio-support-link:hover { text-decoration: underline; }
+.radio-theme-dark .radio-support-link { border-top-color: #3c434a; }
+
+/* Small grey pill that follows the Settings page H1 — at-a-glance
+   confirmation of the version you are running. */
+.radio-version-badge {
+    display: inline-block;
+    margin-left: 8px;
+    padding: 2px 8px;
+    background: #e2e4e7;
+    color: #50575e;
+    border-radius: 10px;
+    font-size: 11px;
+    font-weight: 600;
+    vertical-align: middle;
+    letter-spacing: 0.02em;
+}
+.radio-theme-dark .radio-version-badge { background: #2c3338; color: #c3c4c7; }
+
 /* ──────────────────────────────────────────────────────────────────
  * Dashboard widget — no nested card; bare content inside .inside
  * (WP renders the widget as a postbox already; don't double up)
@@ -359,27 +392,50 @@
     padding-top: 0;
 }
 
-.radio-about-card--versions ul {
+.radio-about-changelog-link {
-    list-style: none;
+    display: inline-block;
-    padding: 12px;
+    margin: 0 12px 12px;
-    margin: 0;
+    font-size: 13px;
+    color: var(--wp-admin-theme-color, #2271b1);
+    text-decoration: none;
+}
+.radio-about-changelog-link:hover { text-decoration: underline; }
+
+/* ──────────────────────────────────────────────────────────────────
+ * Version history — full-width card BELOW the top row of cards
+ * (v0.6.1). Latest release shown in full; earlier releases collapse
+ * to one line each so the card stays compact however many versions
+ * ship. Full prose for older versions lives in the CHANGELOG on Gitea.
+ * ─────────────────────────────────────────────────────────────── */
+
+.radio-about-versions {
+    max-width: 1100px;
+    margin-top: 16px;
+    background: #fff;
+    border: 1px solid #c3c4c7;
+    box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
 }
 
-.radio-about-card--versions li {
+.radio-about-versions h2 {
-    margin-bottom: 10px;
+    margin: 0;
+    padding: 8px 12px;
+    font-size: 14px;
+    font-weight: 600;
+    background: #f6f7f7;
+    border-bottom: 1px solid #c3c4c7;
+}
+
+.radio-about-versions__latest {
+    padding: 12px 12px 8px;
+}
+
+.radio-about-versions__latest .ver {
+    font-weight: 600;
+    color: var(--wp-admin-theme-color, #2271b1);
     font-size: 13px;
 }
 
-.radio-about-card--versions li:last-child {
+.radio-about-versions__latest .latest {
-    margin-bottom: 0;
-}
-
-.radio-about-card--versions .ver {
-    font-weight: 600;
-    color: var(--wp-admin-theme-color, #2271b1);
-}
-
-.radio-about-card--versions .latest {
     display: inline-block;
     margin-left: 6px;
     padding: 1px 7px;
@@ -391,16 +447,47 @@
     vertical-align: middle;
 }
 
-.radio-about-changelog-link {
+.radio-about-versions__latest p {
-    display: inline-block;
+    margin: 6px 0 0;
-    margin: 0 12px 12px;
     font-size: 13px;
-    color: var(--wp-admin-theme-color, #2271b1);
+    color: #1d2327;
-    text-decoration: none;
 }
 
-.radio-about-changelog-link:hover {
+.radio-about-versions h3 {
-    text-decoration: underline;
+    margin: 4px 0 0;
+    padding: 8px 12px 4px;
+    font-size: 11px;
+    font-weight: 600;
+    color: #646970;
+    text-transform: uppercase;
+    letter-spacing: 0.06em;
+    border-top: 1px solid #f0f0f1;
+}
+
+.radio-about-versions__earlier {
+    list-style: none;
+    margin: 0;
+    padding: 4px 12px 8px;
+}
+
+.radio-about-versions__earlier li {
+    padding: 4px 0;
+    font-size: 13px;
+    color: #50575e;
+}
+
+.radio-about-versions__earlier .ver {
+    display: inline-block;
+    min-width: 48px;
+    font-weight: 600;
+    color: var(--wp-admin-theme-color, #2271b1);
+}
+
+.radio-about-versions__earlier .ver-date {
+    display: inline-block;
+    min-width: 110px;
+    font-size: 11px;
+    color: #646970;
 }
 
 /* ──────────────────────────────────────────────────────────────────
@@ -450,6 +537,12 @@
     color: #f0f0f1;
     border-bottom-color: #3c434a;
 }
+.radio-theme-dark .radio-about-versions { background: #1d2327; border-color: #3c434a; color: #c3c4c7; }
+.radio-theme-dark .radio-about-versions h2 { background: #2c3338; color: #f0f0f1; border-bottom-color: #3c434a; }
+.radio-theme-dark .radio-about-versions h3 { color: #a7aaad; border-top-color: #3c434a; }
+.radio-theme-dark .radio-about-versions__latest p { color: #c3c4c7; }
+.radio-theme-dark .radio-about-versions__earlier li { color: #c3c4c7; }
+.radio-theme-dark .radio-about-versions__earlier .ver-date { color: #a7aaad; }
 .radio-theme-dark #radio_dashboard_widget .radio-player__credit {
     border-top-color: #3c434a;
 }
@@ -464,6 +557,39 @@
     border: 1px solid #3c434a;
 }
 
+/* ──────────────────────────────────────────────────────────────────
+ * Pop-out window (v0.6.0 → moved here from inline <style> in v0.7.0
+ * for PCP cleanliness). All scoped to body.radio-popout so these
+ * rules only fire inside the popup window, never bleed onto admin
+ * pages that load the same radio.css.
+ * ─────────────────────────────────────────────────────────────── */
+body.radio-popout {
+    /* Popup has no WP admin chrome to provide --wp-admin-theme-color;
+       set a reasonable default so the player + links still tint. */
+    --wp-admin-theme-color: #2271b1;
+    margin: 0;
+    padding: 14px;
+    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
+    background: #f0f0f1;
+    color: #1d2327;
+    font-size: 13px;
+}
+body.radio-popout .radio-popout-header { display: flex; justify-content: space-between; align-items: center; margin: 0 0 12px; }
+body.radio-popout .radio-popout-header h1 { margin: 0; font-size: 14px; font-weight: 600; color: #1d2327; }
+body.radio-popout .radio-popout-header h1::before { content: '📻 '; }
+body.radio-popout .radio-popout-close { background: none; border: 0; font-size: 18px; cursor: pointer; color: #646970; padding: 4px 8px; line-height: 1; border-radius: 3px; }
+body.radio-popout .radio-popout-close:hover { color: #b32d2e; background: rgba(179, 45, 46, 0.08); }
+body.radio-popout .radio-popout-wrap { background: #fff; border: 1px solid #c3c4c7; padding: 14px; border-radius: 3px; }
+body.radio-popout .radio-popout-wrap .radio-player__station-select select { max-width: 100%; }
+body.radio-popout .radio-popout-wrap .radio-player__volume { width: 100%; }
+body.radio-popout .radio-popout-wrap .radio-player__controls { flex-direction: column; align-items: stretch; gap: 10px; }
+
+/* Popup dark theme — keeps the popup readable when theme=dark */
+body.radio-popout.radio-theme-dark { background: #101213; color: #f0f0f1; }
+body.radio-popout.radio-theme-dark .radio-popout-header h1 { color: #f0f0f1; }
+body.radio-popout.radio-theme-dark .radio-popout-wrap { background: #1d2327; border-color: #3c434a; }
+body.radio-popout.radio-theme-dark .radio-popout-close { color: #a7aaad; }
+
 /* ──────────────────────────────────────────────────────────────────
  * History + Favourites page (v0.5.0)
  * ─────────────────────────────────────────────────────────────── */

inc/about.php

@@ -2,99 +2,60 @@
 /**
  * Radio — About page (WP Admin → Radio → About).
  *
- * Plain-language explanation of what the plugin does + version
+ * Top row: three short cards (What / Who / Credits) — equal-height,
- * history + link to the CHANGELOG.md on Gitea. Pattern mirrors
+ * balanced layout. Below: a full-width Version history card with the
- * a-buddy/inc/about.php.
+ * latest release shown in full and earlier releases as a one-line
+ * summary list, capped by a link to the full CHANGELOG on Gitea.
+ *
+ * Pattern mirrors a-buddy/inc/about.php.
  */
 
 if ( ! defined( 'ABSPATH' ) ) { exit; }
 
 function radio_render_about_page() {
     if ( ! current_user_can( 'read' ) ) {
-        wp_die( esc_html__( 'You do not have permission to view this page.', 'radio' ) );
+        wp_die( esc_html__( 'You do not have permission to view this page.', 'a-radio' ) );
     }
 
     $count = count( radio_get_stations_flat() );
     ?>
     <div class="wrap radio-about-wrap">
-        <h1><?php esc_html_e( 'About Radio', 'radio' ); ?></h1>
+        <h1><?php esc_html_e( 'About Radio', 'a-radio' ); ?></h1>
 
+        <!-- ── Top row: three short cards (What / Who / Credits) ── -->
         <div class="radio-about-grid">
 
             <div class="radio-about-card">
-                <h2><?php esc_html_e( 'What Radio does', 'radio' ); ?></h2>
+                <h2><?php esc_html_e( 'What Radio does', 'a-radio' ); ?></h2>
                 <p>
                     <?php
                     printf(
                         /* translators: %d = station count */
-                        esc_html__( 'Adds a small, focused radio player to your WordPress dashboard. %d hand-curated SomaFM stations across 10 genres — ambient, electronic, lounge, rock, metal, jazz, world, reggae, holiday and specials. Plays in your admin pages while you work. Your chosen station + volume persist per user.', 'radio' ),
+                        esc_html__( 'Adds a small, focused radio player to your WordPress dashboard. %d hand-curated SomaFM stations across 10 genres — ambient, electronic, lounge, rock, metal, jazz, world, reggae, holiday and specials. Plays in your admin pages while you work. Your chosen station + volume persist per user.', 'a-radio' ),
                         (int) $count
                     );
                     ?>
                 </p>
                 <p>
-                    <?php esc_html_e( 'Audio plays directly in your browser via HTML5 — no server-side proxy, no extra services to host, no third-party tracking. Just an <audio> element pointed at SomaFM\'s public streams.', 'radio' ); ?>
+                    <?php esc_html_e( 'Audio plays directly in your browser via HTML5 — no server-side proxy, no extra services to host, no third-party tracking. Just an <audio> element pointed at SomaFM\'s public streams.', 'a-radio' ); ?>
                 </p>
             </div>
 
             <div class="radio-about-card">
-                <h2><?php esc_html_e( 'Who Radio is for', 'radio' ); ?></h2>
+                <h2><?php esc_html_e( 'Who Radio is for', 'a-radio' ); ?></h2>
                 <p>
-                    <?php esc_html_e( 'Anyone who likes background music while working in the WordPress admin. Coders, writers, support agents, content editors. The 44 SomaFM stations cover a wide enough range that there\'s something for any mood — from coding-focus ambient (Groove Salad, Drone Zone) to drive-time electronic (DEF CON Radio, Beat Blender) to mellow lounge (Lush, Secret Agent) to specifically-quirky picks (SF 10-33 mixes ambient with San Francisco public-safety radio).', 'radio' ); ?>
+                    <?php esc_html_e( 'Anyone who likes background music while working in the WordPress admin. Coders, writers, support agents, content editors. The 44 SomaFM stations cover a wide enough range that there\'s something for any mood — from coding-focus ambient (Groove Salad, Drone Zone) to drive-time electronic (DEF CON Radio, Beat Blender) to mellow lounge (Lush, Secret Agent) to specifically-quirky picks (SF 10-33 mixes ambient with San Francisco public-safety radio).', 'a-radio' ); ?>
                 </p>
             </div>
 
-            <div class="radio-about-card radio-about-card--versions">
-                <h2><?php esc_html_e( 'Version history', 'radio' ); ?></h2>
-                <ul>
-                    <li>
-                        <span class="ver">v0.6.0</span> &mdash; 30 May 2026 <span class="latest">latest</span><br>
-                        <?php esc_html_e( 'Pop-out mini-player. A small "↗ Pop out" button next to Play opens the player in its own 380×560 window. The popup persists across the main tab\'s navigation, so the music keeps playing while you click around Plugins / Posts / Users. The popup auto-resumes where the main tab left off, pauses the main-tab audio so you don\'t double-stream, and uses the same state + history + favourites as everywhere else.', 'radio' ); ?>
-                    </li>
-                    <li>
-                        <span class="ver">v0.5.0</span> &mdash; 29 May 2026<br>
-                        <?php esc_html_e( 'Track history + favourites. Every track that scrolls past in the player is now quietly logged to your personal Radio → History page (capped at 500), with a star toggle to keep the good ones forever in a separate Favourites tab. Each row has four search links (Spotify / YouTube / Apple Music / Bandcamp) so you can find that track on whichever service you use. Filter by station, search by artist or title, clear history with a button. Per-user, nothing leaves your site.', 'radio' ); ?>
-                    </li>
-                    <li>
-                        <span class="ver">v0.4.0</span> &mdash; 29 May 2026<br>
-                        <?php esc_html_e( 'Now-playing visual indicator. Four tiny dancing bars next to "Now Playing" pulse while the audio is playing (pure CSS, always works). On top of that, a Web Audio frequency visualizer tries to draw live frequency bars on a small canvas — if the browser allows it and the stream is CORS-friendly it kicks in automatically; if not, the CSS bars stay and nothing breaks.', 'radio' ); ?>
-                    </li>
-                    <li>
-                        <span class="ver">v0.3.2</span> &mdash; 29 May 2026<br>
-                        <?php esc_html_e( 'Play-button glyph baseline fix. The dashicon used for play/pause was rendering below the button text. Swapped to a plain Unicode glyph (▶ / ‖) that sits on the text baseline like any other character.', 'radio' ); ?>
-                    </li>
-                    <li>
-                        <span class="ver">v0.3.1</span> &mdash; 29 May 2026<br>
-                        <?php esc_html_e( 'My Radio layout polish + dropped dark-auto. Player no longer stretches edge-to-edge (max-width 880px); volume slider fixed width so the % label sits next to it; station dropdown capped at 360px; play-button icon shrunk to match the button text baseline; intro paragraph now fits one line. Removed the prefers-color-scheme dark-auto behaviour that was unreadable against WordPress\'s still-white postbox; theme=dark is still available as an explicit choice and now gives the player its own dark surface so it actually reads.', 'radio' ); ?>
-                    </li>
-                    <li>
-                        <span class="ver">v0.3.0</span> &mdash; 29 May 2026<br>
-                        <?php esc_html_e( 'Dark theme wired through. Mute toggle on the speaker icon. OS media keys (F8 / headphone buttons / lock-screen) play and pause via MediaSession. Current track polled from SomaFM and shown under the station description while playing. Save errors surface as a brief notice instead of being swallowed. Genre badge restyled as an inline pill.', 'radio' ); ?>
-                    </li>
-                    <li>
-                        <span class="ver">v0.2.0</span> &mdash; 26 May 2026<br>
-                        <?php esc_html_e( 'UI rebuilt to WordPress admin standards. Postbox container, native Play/Pause button with text label, picks up your admin colour scheme via var(--wp-admin-theme-color), genre badge moved inline, dashboard widget no longer renders a card-inside-a-card. Functionality identical to v0.1.0 — purely visual polish.', 'radio' ); ?>
-                    </li>
-                    <li>
-                        <span class="ver">v0.1.0</span> &mdash; 26 May 2026<br>
-                        <?php esc_html_e( 'First release. 44 SomaFM stations grouped by 10 genres, dashboard widget + dedicated admin page, per-user state in user_meta, self-hosted update checker against Gitea. Direct HTML5 audio playback — no proxy, no build step, no tracking.', 'radio' ); ?>
-                    </li>
-                </ul>
-                <a class="radio-about-changelog-link"
-                   href="<?php echo esc_url( RADIO_GITEA_URL . '/src/branch/main/CHANGELOG.md' ); ?>"
-                   target="_blank" rel="noopener">
-                    <?php esc_html_e( 'View the full CHANGELOG.md →', 'radio' ); ?>
-                </a>
-            </div>
-
             <div class="radio-about-card">
-                <h2><?php esc_html_e( 'Credits + thanks', 'radio' ); ?></h2>
+                <h2><?php esc_html_e( 'Credits + thanks', 'a-radio' ); ?></h2>
                 <p>
                     <?php
                     printf(
                         wp_kses(
                             /* translators: %s = link to somafm.com */
-                            __( 'All stations and streams are provided by %s — an independent, listener-supported, commercial-free internet radio network broadcasting from San Francisco since 2000. Radio is just a small WordPress wrapper around their public streams. If you enjoy this plugin, please consider donating to SomaFM directly.', 'radio' ),
+                            __( 'All stations and streams are provided by %s — an independent, listener-supported, commercial-free internet radio network broadcasting from San Francisco since 2000. Radio is just a small WordPress wrapper around their public streams. If you enjoy this plugin, please consider donating to SomaFM directly.', 'a-radio' ),
                             array( 'a' => array( 'href' => true, 'target' => true, 'rel' => true ) )
                         ),
                         '<a href="https://somafm.com/support/" target="_blank" rel="noopener">SomaFM</a>'
@@ -102,11 +63,53 @@ function radio_render_about_page() {
                     ?>
                 </p>
                 <p>
-                    <?php esc_html_e( 'Plugin author: David Keane. Part of the RangerHQ plugin family. GPL v2 or later. Source on Gitea.', 'radio' ); ?>
+                    <?php esc_html_e( 'Plugin author: David Keane. Part of the RangerHQ plugin family. GPL v2 or later. Source on Gitea.', 'a-radio' ); ?>
+                </p>
+                <?php if ( defined( 'RADIO_SUPPORT_URL' ) && RADIO_SUPPORT_URL ) : ?>
+                    <a class="radio-support-link" href="<?php echo esc_url( RADIO_SUPPORT_URL ); ?>" target="_blank" rel="noopener">
+                        <?php esc_html_e( 'Like Radio? If You fancy to buy me a coffee →', 'a-radio' ); ?>
+                    </a>
+                <?php endif; ?>
+            </div>
+
+        </div><!-- /.radio-about-grid -->
+
+        <!-- ── Version history: latest in full, earlier as one-liners ── -->
+        <div class="radio-about-versions">
+            <h2><?php esc_html_e( 'Version history', 'a-radio' ); ?></h2>
+
+            <div class="radio-about-versions__latest">
+                <span class="ver">v0.7.3</span> &mdash; 30 May 2026 <span class="latest"><?php esc_html_e( 'latest', 'a-radio' ); ?></span>
+                <p>
+                    <?php esc_html_e( 'WordPress.org guideline 8 compliance + Privacy documentation. Added Update URI header so installs from the author\'s Gitea keep receiving updates from there, while wp.org-distributed copies (where the build strips that header line) hand update delivery to WordPress.org — the self-hosted updater short-circuits at load time and the Updates panel hides automatically. Added a dedicated Privacy section to readme covering every outbound connection (none from the plugin itself; SomaFM audio + 30-second songs.json poll only while playing). Added explicit link to SomaFM terms of use. No user-visible behaviour changes.', 'a-radio' ); ?>
                 </p>
             </div>
 
+            <h3><?php esc_html_e( 'Earlier releases', 'a-radio' ); ?></h3>
+            <ul class="radio-about-versions__earlier">
+                <li><span class="ver">v0.7.2</span> <span class="ver-date">30 May 2026</span> &mdash; <?php esc_html_e( 'Screenshots + correct wp.org contributor handle (ir240474)', 'a-radio' ); ?></li>
+                <li><span class="ver">v0.7.1</span> <span class="ver-date">30 May 2026</span> &mdash; <?php esc_html_e( 'Plugin Check follow-up — Tested-up-to bumped to 7.0, .DS_Store re-cleanup', 'a-radio' ); ?></li>
+                <li><span class="ver">v0.7.0</span> <span class="ver-date">30 May 2026</span> &mdash; <?php esc_html_e( 'WordPress.org submission prep — full Plugin Check clean (169 → 4 issues, branding, textdomain, security, popup refactor, readme.txt)', 'a-radio' ); ?></li>
+                <li><span class="ver">v0.6.3</span> <span class="ver-date">30 May 2026</span> &mdash; <?php esc_html_e( 'Discreet buy-me-a-coffee support link (Updates panel + Credits card)', 'a-radio' ); ?></li>
+                <li><span class="ver">v0.6.2</span> <span class="ver-date">30 May 2026</span> &mdash; <?php esc_html_e( 'Current version badge on the Settings page', 'a-radio' ); ?></li>
+                <li><span class="ver">v0.6.1</span> <span class="ver-date">30 May 2026</span> &mdash; <?php esc_html_e( 'About page restructure — balanced 3-card top row + compact version history', 'a-radio' ); ?></li>
+                <li><span class="ver">v0.6.0</span> <span class="ver-date">30 May 2026</span> &mdash; <?php esc_html_e( 'Pop-out mini-player — continuous background play across admin navigation', 'a-radio' ); ?></li>
+                <li><span class="ver">v0.5.0</span> <span class="ver-date">29 May 2026</span> &mdash; <?php esc_html_e( 'Track history + favourites (Spotify / YouTube / Apple Music / Bandcamp search links)', 'a-radio' ); ?></li>
+                <li><span class="ver">v0.4.0</span> <span class="ver-date">29 May 2026</span> &mdash; <?php esc_html_e( 'Now-playing indicator — dancing bars + Web Audio frequency visualizer', 'a-radio' ); ?></li>
+                <li><span class="ver">v0.3.2</span> <span class="ver-date">29 May 2026</span> &mdash; <?php esc_html_e( 'Play-button glyph baseline fix (dashicon → Unicode ▶ / ‖)', 'a-radio' ); ?></li>
+                <li><span class="ver">v0.3.1</span> <span class="ver-date">29 May 2026</span> &mdash; <?php esc_html_e( 'My Radio layout polish + dropped dark-auto', 'a-radio' ); ?></li>
+                <li><span class="ver">v0.3.0</span> <span class="ver-date">29 May 2026</span> &mdash; <?php esc_html_e( 'Dark theme + mute + OS media keys + SomaFM current-track display', 'a-radio' ); ?></li>
+                <li><span class="ver">v0.2.0</span> <span class="ver-date">26 May 2026</span> &mdash; <?php esc_html_e( 'UI rebuilt to WordPress admin standards', 'a-radio' ); ?></li>
+                <li><span class="ver">v0.1.0</span> <span class="ver-date">26 May 2026</span> &mdash; <?php esc_html_e( 'First release — 44 SomaFM stations, dashboard widget + dedicated admin page, per-user state, self-hosted Gitea updater', 'a-radio' ); ?></li>
+            </ul>
+
+            <a class="radio-about-changelog-link"
+               href="<?php echo esc_url( RADIO_GITEA_URL . '/src/branch/main/CHANGELOG.md' ); ?>"
+               target="_blank" rel="noopener">
+                <?php esc_html_e( 'View the full CHANGELOG.md →', 'a-radio' ); ?>
+            </a>
         </div>
+
     </div>
     <?php
 }

inc/admin-page.php

@@ -12,7 +12,7 @@ if ( ! defined( 'ABSPATH' ) ) { exit; }
 
 function radio_render_main_page() {
     if ( ! current_user_can( 'read' ) ) {
-        wp_die( esc_html__( 'You do not have permission to view this page.', 'radio' ) );
+        wp_die( esc_html__( 'You do not have permission to view this page.', 'a-radio' ) );
     }
 
     $state    = radio_get_state();
@@ -21,13 +21,13 @@ function radio_render_main_page() {
     $count    = count( radio_get_stations_flat() );
     ?>
     <div class="wrap radio-wrap">
-        <h1><?php esc_html_e( 'Radio', 'radio' ); ?></h1>
+        <h1><?php esc_html_e( 'Radio', 'a-radio' ); ?></h1>
 
         <p class="radio-intro">
             <?php
             printf(
                 /* translators: %d = number of stations */
-                esc_html__( 'A tab of background music for your WordPress admin. %d hand-curated SomaFM stations across 10 genres — free, no ads, no tracking.', 'radio' ),
+                esc_html__( 'A tab of background music for your WordPress admin. %d hand-curated SomaFM stations across 10 genres — free, no ads, no tracking.', 'a-radio' ),
                 (int) $count
             );
             ?>
@@ -35,7 +35,7 @@ function radio_render_main_page() {
 
         <div class="postbox">
             <div class="postbox-header">
-                <h2 class="hndle"><?php esc_html_e( 'Player', 'radio' ); ?></h2>
+                <h2 class="hndle"><?php esc_html_e( 'Player', 'a-radio' ); ?></h2>
             </div>
             <div class="inside">
                 <div class="radio-player" data-radio-surface="main">
@@ -45,7 +45,7 @@ function radio_render_main_page() {
                             <span class="radio-player__bars"><span></span><span></span><span></span><span></span></span>
                             <canvas class="radio-player__viz" data-radio-viz hidden></canvas>
                         </span>
-                        <span class="radio-player__label"><?php esc_html_e( 'Now Playing', 'radio' ); ?></span>
+                        <span class="radio-player__label"><?php esc_html_e( 'Now Playing', 'a-radio' ); ?></span>
                         <span class="radio-player__station-name" data-radio-name><?php echo esc_html( $station['name'] ); ?></span>
                         <span class="radio-player__station-genre" data-radio-genre><?php echo esc_html( $station['genre'] ); ?></span>
                         <p class="radio-player__station-desc" data-radio-desc><?php echo esc_html( $station['description'] ); ?></p>
@@ -55,24 +55,24 @@ function radio_render_main_page() {
                     <div class="radio-player__controls">
                         <button type="button" class="button button-primary radio-player__play" data-radio-play>
                             <span class="radio-player__play-glyph" data-radio-play-glyph aria-hidden="true">&#9654;</span>
-                            <span data-radio-play-label><?php esc_html_e( 'Play', 'radio' ); ?></span>
+                            <span data-radio-play-label><?php esc_html_e( 'Play', 'a-radio' ); ?></span>
                         </button>
 
-                        <button type="button" class="button radio-player__popout" data-radio-popout title="<?php esc_attr_e( 'Open in a pop-out window — keeps playing while you navigate the admin', 'radio' ); ?>">
+                        <button type="button" class="button radio-player__popout" data-radio-popout title="<?php esc_attr_e( 'Open in a pop-out window — keeps playing while you navigate the admin', 'a-radio' ); ?>">
-                            <span aria-hidden="true">↗</span> <?php esc_html_e( 'Pop out', 'radio' ); ?>
+                            <span aria-hidden="true">↗</span> <?php esc_html_e( 'Pop out', 'a-radio' ); ?>
                         </button>
 
                         <div class="radio-player__volume">
-                            <button type="button" class="radio-player__mute" data-radio-mute aria-label="<?php esc_attr_e( 'Mute', 'radio' ); ?>">
+                            <button type="button" class="radio-player__mute" data-radio-mute aria-label="<?php esc_attr_e( 'Mute', 'a-radio' ); ?>">
                                 <span class="dashicons dashicons-controls-volumeon" aria-hidden="true"></span>
                             </button>
-                            <input type="range" min="0" max="100" value="<?php echo esc_attr( (int) round( $state['volume'] * 100 ) ); ?>" data-radio-volume aria-label="<?php esc_attr_e( 'Volume', 'radio' ); ?>">
+                            <input type="range" min="0" max="100" value="<?php echo esc_attr( (int) round( $state['volume'] * 100 ) ); ?>" data-radio-volume aria-label="<?php esc_attr_e( 'Volume', 'a-radio' ); ?>">
                             <span class="radio-player__volume-pct" data-radio-volume-pct><?php echo esc_html( (int) round( $state['volume'] * 100 ) ); ?>%</span>
                         </div>
                     </div>
 
                     <div class="radio-player__station-select">
-                        <label for="radio-station-main"><?php esc_html_e( 'Station', 'radio' ); ?></label>
+                        <label for="radio-station-main"><?php esc_html_e( 'Station', 'a-radio' ); ?></label>
                         <select id="radio-station-main" data-radio-station>
                             <?php foreach ( $stations as $genre => $entries ) :
                                 if ( empty( $entries ) ) { continue; }
@@ -100,7 +100,7 @@ function radio_render_main_page() {
             printf(
                 wp_kses(
                     /* translators: %s = link to somafm.com */
-                    __( 'Stations and streams provided by %s — an independent, listener-supported, commercial-free internet radio network. Please consider supporting them.', 'radio' ),
+                    __( 'Stations and streams provided by %s — an independent, listener-supported, commercial-free internet radio network. Please consider supporting them.', 'a-radio' ),
                     array( 'a' => array( 'href' => true, 'target' => true, 'rel' => true ) )
                 ),
                 '<a href="https://somafm.com/" target="_blank" rel="noopener">SomaFM</a>'

inc/dashboard-widget.php

@@ -21,7 +21,7 @@ function radio_register_dashboard_widget() {
 
     wp_add_dashboard_widget(
         'radio_dashboard_widget',
-        __( 'Radio', 'radio' ),
+        __( 'Radio', 'a-radio' ),
         'radio_render_dashboard_widget'
     );
 }
@@ -38,7 +38,7 @@ function radio_render_dashboard_widget() {
                 <span class="radio-player__bars"><span></span><span></span><span></span><span></span></span>
                 <canvas class="radio-player__viz" data-radio-viz hidden></canvas>
             </span>
-            <span class="radio-player__label"><?php esc_html_e( 'Now Playing', 'radio' ); ?></span>
+            <span class="radio-player__label"><?php esc_html_e( 'Now Playing', 'a-radio' ); ?></span>
             <span class="radio-player__station-name" data-radio-name><?php echo esc_html( $station['name'] ); ?></span>
             <span class="radio-player__station-genre" data-radio-genre><?php echo esc_html( $station['genre'] ); ?></span>
             <p class="radio-player__station-desc" data-radio-desc><?php echo esc_html( $station['description'] ); ?></p>
@@ -48,24 +48,24 @@ function radio_render_dashboard_widget() {
         <div class="radio-player__controls">
             <button type="button" class="button button-primary radio-player__play" data-radio-play>
                 <span class="radio-player__play-glyph" data-radio-play-glyph aria-hidden="true">&#9654;</span>
-                <span data-radio-play-label><?php esc_html_e( 'Play', 'radio' ); ?></span>
+                <span data-radio-play-label><?php esc_html_e( 'Play', 'a-radio' ); ?></span>
             </button>
 
-            <button type="button" class="button radio-player__popout" data-radio-popout title="<?php esc_attr_e( 'Open in a pop-out window — keeps playing while you navigate', 'radio' ); ?>">
+            <button type="button" class="button radio-player__popout" data-radio-popout title="<?php esc_attr_e( 'Open in a pop-out window — keeps playing while you navigate', 'a-radio' ); ?>">
-                <span aria-hidden="true">↗</span> <?php esc_html_e( 'Pop out', 'radio' ); ?>
+                <span aria-hidden="true">↗</span> <?php esc_html_e( 'Pop out', 'a-radio' ); ?>
             </button>
 
             <div class="radio-player__volume">
-                <button type="button" class="radio-player__mute" data-radio-mute aria-label="<?php esc_attr_e( 'Mute', 'radio' ); ?>">
+                <button type="button" class="radio-player__mute" data-radio-mute aria-label="<?php esc_attr_e( 'Mute', 'a-radio' ); ?>">
                     <span class="dashicons dashicons-controls-volumeon" aria-hidden="true"></span>
                 </button>
-                <input type="range" min="0" max="100" value="<?php echo esc_attr( (int) round( $state['volume'] * 100 ) ); ?>" data-radio-volume aria-label="<?php esc_attr_e( 'Volume', 'radio' ); ?>">
+                <input type="range" min="0" max="100" value="<?php echo esc_attr( (int) round( $state['volume'] * 100 ) ); ?>" data-radio-volume aria-label="<?php esc_attr_e( 'Volume', 'a-radio' ); ?>">
                 <span class="radio-player__volume-pct" data-radio-volume-pct><?php echo esc_html( (int) round( $state['volume'] * 100 ) ); ?>%</span>
             </div>
         </div>
 
         <div class="radio-player__station-select">
-            <label for="radio-station-widget"><?php esc_html_e( 'Station', 'radio' ); ?></label>
+            <label for="radio-station-widget"><?php esc_html_e( 'Station', 'a-radio' ); ?></label>
             <select id="radio-station-widget" data-radio-station>
                 <?php foreach ( $stations as $genre => $entries ) :
                     if ( empty( $entries ) ) { continue; }
@@ -90,7 +90,7 @@ function radio_render_dashboard_widget() {
             printf(
                 wp_kses(
                     /* translators: %s = link to somafm.com */
-                    __( 'Powered by %s', 'radio' ),
+                    __( 'Powered by %s', 'a-radio' ),
                     array( 'a' => array( 'href' => true, 'target' => true, 'rel' => true ) )
                 ),
                 '<a href="https://somafm.com/" target="_blank" rel="noopener">SomaFM</a>'

inc/history.php

@@ -133,7 +133,7 @@ function radio_search_urls( $artist, $title ) {
 /** Render the History admin page (tabs: History / Favourites). */
 function radio_render_history_page() {
     if ( ! current_user_can( 'read' ) ) {
-        wp_die( esc_html__( 'You do not have permission to view this page.', 'radio' ) );
+        wp_die( esc_html__( 'You do not have permission to view this page.', 'a-radio' ) );
     }
 
     $tab = isset( $_GET['tab'] ) ? sanitize_key( wp_unslash( $_GET['tab'] ) ) : 'history'; // phpcs:ignore WordPress.Security.NonceVerification.Recommended -- tab-switch only, no state change
@@ -163,15 +163,15 @@ function radio_render_history_page() {
     $nonce    = wp_create_nonce( 'radio_history' );
     ?>
     <div class="wrap radio-history-wrap">
-        <h1><?php esc_html_e( 'Radio — Track history', 'radio' ); ?></h1>
+        <h1><?php esc_html_e( 'Radio — Track history', 'a-radio' ); ?></h1>
 
         <h2 class="nav-tab-wrapper">
             <a href="<?php echo esc_url( $hist_url ); ?>" class="nav-tab <?php echo $tab === 'history' ? 'nav-tab-active' : ''; ?>">
-                <?php esc_html_e( 'History', 'radio' ); ?>
+                <?php esc_html_e( 'History', 'a-radio' ); ?>
                 <span class="radio-tab-count">(<?php echo (int) count( $all_history ); ?>)</span>
             </a>
             <a href="<?php echo esc_url( $fav_url ); ?>" class="nav-tab <?php echo $tab === 'favourites' ? 'nav-tab-active' : ''; ?>">
-                ★ <?php esc_html_e( 'Favourites', 'radio' ); ?>
+                ★ <?php esc_html_e( 'Favourites', 'a-radio' ); ?>
                 <span class="radio-tab-count">(<?php echo (int) count( $all_favourites ); ?>)</span>
             </a>
         </h2>
@@ -179,24 +179,24 @@ function radio_render_history_page() {
         <?php if ( empty( $entries ) ) : ?>
             <p class="radio-history-empty">
                 <?php if ( $tab === 'favourites' ) : ?>
-                    <?php esc_html_e( 'No favourites yet — star a track on the History tab to save it here.', 'radio' ); ?>
+                    <?php esc_html_e( 'No favourites yet — star a track on the History tab to save it here.', 'a-radio' ); ?>
                 <?php else : ?>
-                    <?php esc_html_e( 'No tracks logged yet. Play some music in the Radio player — tracks will appear here as they play.', 'radio' ); ?>
+                    <?php esc_html_e( 'No tracks logged yet. Play some music in the Radio player — tracks will appear here as they play.', 'a-radio' ); ?>
                 <?php endif; ?>
             </p>
         <?php else : ?>
 
             <div class="radio-history-toolbar">
-                <input type="search" id="radio-history-search" placeholder="<?php esc_attr_e( 'Filter by artist or title…', 'radio' ); ?>" />
+                <input type="search" id="radio-history-search" placeholder="<?php esc_attr_e( 'Filter by artist or title…', 'a-radio' ); ?>" />
                 <select id="radio-history-station">
-                    <option value=""><?php esc_html_e( 'All stations', 'radio' ); ?></option>
+                    <option value=""><?php esc_html_e( 'All stations', 'a-radio' ); ?></option>
                     <?php foreach ( $stations_in_list as $sid => $sname ) : ?>
                         <option value="<?php echo esc_attr( $sid ); ?>"><?php echo esc_html( $sname ); ?></option>
                     <?php endforeach; ?>
                 </select>
                 <?php if ( $tab === 'history' ) : ?>
                     <button type="button" id="radio-history-clear" class="button radio-history-clear" data-nonce="<?php echo esc_attr( $nonce ); ?>">
-                        🗑 <?php esc_html_e( 'Clear history', 'radio' ); ?>
+                        🗑 <?php esc_html_e( 'Clear history', 'a-radio' ); ?>
                     </button>
                 <?php endif; ?>
             </div>
@@ -204,11 +204,11 @@ function radio_render_history_page() {
             <table class="widefat radio-history-table">
                 <thead>
                     <tr>
-                        <th class="when"><?php esc_html_e( 'When', 'radio' ); ?></th>
+                        <th class="when"><?php esc_html_e( 'When', 'a-radio' ); ?></th>
-                        <th class="station"><?php esc_html_e( 'Station', 'radio' ); ?></th>
+                        <th class="station"><?php esc_html_e( 'Station', 'a-radio' ); ?></th>
-                        <th class="track"><?php esc_html_e( 'Artist — Title', 'radio' ); ?></th>
+                        <th class="track"><?php esc_html_e( 'Artist — Title', 'a-radio' ); ?></th>
-                        <th class="search"><?php esc_html_e( 'Search', 'radio' ); ?></th>
+                        <th class="search"><?php esc_html_e( 'Search', 'a-radio' ); ?></th>
-                        <th class="fav"><span class="screen-reader-text"><?php esc_html_e( 'Favourite', 'radio' ); ?></span>★</th>
+                        <th class="fav"><span class="screen-reader-text"><?php esc_html_e( 'Favourite', 'a-radio' ); ?></span>★</th>
                     </tr>
                 </thead>
                 <tbody>
@@ -220,7 +220,10 @@ function radio_render_history_page() {
                     ?>
                     <tr class="radio-history-row" data-station-id="<?php echo esc_attr( $e['station_id'] ); ?>" data-search="<?php echo esc_attr( strtolower( $e['artist'] . ' ' . $e['title'] ) ); ?>">
                         <td class="when" title="<?php echo esc_attr( wp_date( 'j M Y, H:i', (int) $e['at'] ) ); ?>">
-                            <?php printf( esc_html__( '%s ago', 'radio' ), esc_html( $ago ) ); ?>
+                            <?php
+                                /* translators: %s = human-readable time difference, e.g. "2 minutes" */
+                                printf( esc_html__( '%s ago', 'a-radio' ), esc_html( $ago ) );
+                            ?>
                         </td>
                         <td class="station"><?php echo esc_html( $e['station'] ); ?></td>
                         <td class="track">
@@ -240,7 +243,7 @@ function radio_render_history_page() {
                                     data-station="<?php echo esc_attr( $e['station'] ); ?>"
                                     data-station-id="<?php echo esc_attr( $e['station_id'] ); ?>"
                                     data-nonce="<?php echo esc_attr( $nonce ); ?>"
-                                    aria-label="<?php echo $is_fav ? esc_attr__( 'Remove from favourites', 'radio' ) : esc_attr__( 'Add to favourites', 'radio' ); ?>">
+                                    aria-label="<?php echo $is_fav ? esc_attr__( 'Remove from favourites', 'a-radio' ) : esc_attr__( 'Add to favourites', 'a-radio' ); ?>">
                                 <?php echo $is_fav ? '★' : '☆'; ?>
                             </button>
                         </td>

inc/settings.php

@@ -11,7 +11,7 @@ if ( ! defined( 'ABSPATH' ) ) { exit; }
 
 function radio_render_settings_page() {
     if ( ! current_user_can( 'read' ) ) {
-        wp_die( esc_html__( 'You do not have permission to view this page.', 'radio' ) );
+        wp_die( esc_html__( 'You do not have permission to view this page.', 'a-radio' ) );
     }
 
     // Handle form submission.
@@ -39,7 +39,7 @@ function radio_render_settings_page() {
         $state['hide_dashboard_widget'] = $hide_widget ? 1 : 0;
         update_user_meta( $user_id, RADIO_META_KEY, $state );
 
-        echo '<div class="notice notice-success is-dismissible"><p>' . esc_html__( 'Settings saved.', 'radio' ) . '</p></div>';
+        echo '<div class="notice notice-success is-dismissible"><p>' . esc_html__( 'Settings saved.', 'a-radio' ) . '</p></div>';
     }
 
     $state    = radio_get_state();
@@ -47,7 +47,10 @@ function radio_render_settings_page() {
     $hide_widget = ! empty( $state['hide_dashboard_widget'] );
     ?>
     <div class="wrap radio-settings-wrap">
-        <h1><?php esc_html_e( 'Radio — Settings', 'radio' ); ?></h1>
+        <h1>
+            <?php esc_html_e( 'Radio — Settings', 'a-radio' ); ?>
+            <span class="radio-version-badge">v<?php echo esc_html( RADIO_VERSION ); ?></span>
+        </h1>
 
         <form method="post" action="">
             <?php wp_nonce_field( 'radio_save_settings', 'radio_settings_nonce' ); ?>
@@ -55,7 +58,7 @@ function radio_render_settings_page() {
             <table class="form-table" role="presentation">
                 <tr>
                     <th scope="row">
-                        <label for="default_station"><?php esc_html_e( 'Default station', 'radio' ); ?></label>
+                        <label for="default_station"><?php esc_html_e( 'Default station', 'a-radio' ); ?></label>
                     </th>
                     <td>
                         <select id="default_station" name="default_station">
@@ -72,14 +75,14 @@ function radio_render_settings_page() {
                             <?php endforeach; ?>
                         </select>
                         <p class="description">
-                            <?php esc_html_e( 'The station that loads when you open Radio in a fresh tab.', 'radio' ); ?>
+                            <?php esc_html_e( 'The station that loads when you open Radio in a fresh tab.', 'a-radio' ); ?>
                         </p>
                     </td>
                 </tr>
 
                 <tr>
                     <th scope="row">
-                        <label for="default_volume"><?php esc_html_e( 'Default volume', 'radio' ); ?></label>
+                        <label for="default_volume"><?php esc_html_e( 'Default volume', 'a-radio' ); ?></label>
                     </th>
                     <td>
                         <input type="range" id="default_volume" name="default_volume" min="0" max="100" value="<?php echo esc_attr( (int) round( $state['volume'] * 100 ) ); ?>" aria-describedby="default_volume_label">
@@ -89,39 +92,43 @@ function radio_render_settings_page() {
 
                 <tr>
                     <th scope="row">
-                        <label for="theme"><?php esc_html_e( 'Theme', 'radio' ); ?></label>
+                        <label for="theme"><?php esc_html_e( 'Theme', 'a-radio' ); ?></label>
                     </th>
                     <td>
                         <select id="theme" name="theme">
-                            <option value="auto"  <?php selected( $state['theme'], 'auto' ); ?>><?php esc_html_e( 'Auto (match WP admin colour scheme)', 'radio' ); ?></option>
+                            <option value="auto"  <?php selected( $state['theme'], 'auto' ); ?>><?php esc_html_e( 'Auto (match WP admin colour scheme)', 'a-radio' ); ?></option>
-                            <option value="light" <?php selected( $state['theme'], 'light' ); ?>><?php esc_html_e( 'Light', 'radio' ); ?></option>
+                            <option value="light" <?php selected( $state['theme'], 'light' ); ?>><?php esc_html_e( 'Light', 'a-radio' ); ?></option>
-                            <option value="dark"  <?php selected( $state['theme'], 'dark' ); ?>><?php esc_html_e( 'Dark', 'radio' ); ?></option>
+                            <option value="dark"  <?php selected( $state['theme'], 'dark' ); ?>><?php esc_html_e( 'Dark', 'a-radio' ); ?></option>
                         </select>
                     </td>
                 </tr>
 
                 <tr>
                     <th scope="row">
-                        <?php esc_html_e( 'Dashboard widget', 'radio' ); ?>
+                        <?php esc_html_e( 'Dashboard widget', 'a-radio' ); ?>
                     </th>
                     <td>
                         <label>
                             <input type="checkbox" name="hide_dashboard_widget" value="1" <?php checked( $hide_widget ); ?>>
-                            <?php esc_html_e( 'Hide the Radio widget from the WordPress Dashboard', 'radio' ); ?>
+                            <?php esc_html_e( 'Hide the Radio widget from the WordPress Dashboard', 'a-radio' ); ?>
                         </label>
                         <p class="description">
-                            <?php esc_html_e( 'When checked, Radio is only accessible from the dedicated admin page (WP Admin → Radio → My Radio).', 'radio' ); ?>
+                            <?php esc_html_e( 'When checked, Radio is only accessible from the dedicated admin page (WP Admin → Radio → My Radio).', 'a-radio' ); ?>
                         </p>
                     </td>
                 </tr>
             </table>
 
-            <?php submit_button( __( 'Save Changes', 'radio' ), 'primary', 'radio_settings_submit' ); ?>
+            <?php submit_button( __( 'Save Changes', 'a-radio' ), 'primary', 'radio_settings_submit' ); ?>
         </form>
 
         <?php
-        // Updates panel — only manage_options users see it.
+        // Updates panel — only manage_options users see it, and only when
-        if ( current_user_can( 'manage_options' ) ) {
+        // the custom updater is active (i.e. self-hosted Gitea install,
+        // NOT when distributed via wp.org where wp.org handles updates).
+        // The function is undefined when updater.php short-circuited at
+        // load time per wp.org guideline 8 — hence the function_exists() check.
+        if ( current_user_can( 'manage_options' ) && function_exists( 'radio_render_updates_panel' ) ) {
             radio_render_updates_panel();
         }
         ?>

inc/updater.php

@@ -14,6 +14,39 @@
 
 if ( ! defined( 'ABSPATH' ) ) { exit; }
 
+/**
+ * v0.7.3 — wp.org guideline 8 guard.
+ *
+ * If the plugin's `Update URI:` header is empty or points to wordpress.org,
+ * the plugin is being distributed via WordPress.org and core handles updates.
+ * In that case the self-hosted updater MUST stay dormant — serving updates
+ * from a non-wp.org server is explicitly prohibited by guideline 8.
+ *
+ * When `Update URI` points at our Gitea (the default for self-hosted /
+ * pre-submission installs), wp.org skips this plugin and our updater runs
+ * normally.
+ *
+ * The submission build script strips the `Update URI:` line from
+ * `radio.php` so this check trips and the entire updater becomes a no-op.
+ */
+function radio_should_skip_custom_updater() {
+    static $cached = null;
+    if ( null !== $cached ) { return $cached; }
+    if ( ! defined( 'RADIO_FILE' ) || ! function_exists( 'get_file_data' ) ) {
+        $cached = false;
+        return $cached;
+    }
+    $data = get_file_data( RADIO_FILE, array( 'UpdateURI' => 'Update URI' ) );
+    $uri  = isset( $data['UpdateURI'] ) ? trim( $data['UpdateURI'] ) : '';
+    if ( '' === $uri )                                         { $cached = true;  return $cached; } // empty → wp.org default
+    if ( false !== stripos( $uri, 'wordpress.org' ) )          { $cached = true;  return $cached; } // explicit wp.org
+    $cached = false; // points at Gitea / other → custom updater runs
+    return $cached;
+}
+
+// Short-circuit: stop here entirely if wp.org is handling updates.
+if ( radio_should_skip_custom_updater() ) { return; }
+
 if ( ! defined( 'RADIO_GITEA_HOST' ) )  { define( 'RADIO_GITEA_HOST',  'https://git.davidtkeane.com' ); }
 if ( ! defined( 'RADIO_GITEA_OWNER' ) ) { define( 'RADIO_GITEA_OWNER', 'ranger' ); }
 if ( ! defined( 'RADIO_GITEA_REPO' ) )  { define( 'RADIO_GITEA_REPO',  'a-radio' ); }
@@ -112,9 +145,10 @@ function radio_update_status( $force_refresh = false ) {
     $latest  = radio_fetch_latest_release( $force_refresh );
 
     if ( ! $latest || empty( $latest['version'] ) ) {
-        $msg = __( 'No releases tagged on the Gitea repo yet.', 'radio' );
+        $msg = __( 'No releases tagged on the Gitea repo yet.', 'a-radio' );
         if ( $latest && ! empty( $latest['error_code'] ) && (int) $latest['error_code'] !== 404 ) {
-            $msg = sprintf( __( 'Could not reach Gitea (HTTP %d). Try again in a few minutes.', 'radio' ), (int) $latest['error_code'] );
+            /* translators: %d = HTTP status code returned by the Gitea API */
+            $msg = sprintf( __( 'Could not reach Gitea (HTTP %d). Try again in a few minutes.', 'a-radio' ), (int) $latest['error_code'] );
         }
         return array(
             'status'   => 'unknown',
@@ -133,7 +167,8 @@ function radio_update_status( $force_refresh = false ) {
             'download_url' => $latest['download_url'],
             'published_at' => $latest['published_at'],
             'body'         => $latest['body'],
-            'message'      => sprintf( __( 'A new version (v%1$s) is available — you are on v%2$s.', 'radio' ), $latest['version'], $current ),
+            /* translators: 1: latest version available; 2: version currently installed */
+            'message'      => sprintf( __( 'A new version (v%1$s) is available — you are on v%2$s.', 'a-radio' ), $latest['version'], $current ),
         );
     }
 
@@ -141,7 +176,8 @@ function radio_update_status( $force_refresh = false ) {
         'status'   => 'up-to-date',
         'current'  => $current,
         'latest'   => $latest['version'],
-        'message'  => sprintf( __( 'You are up to date (v%s).', 'radio' ), $current ),
+        /* translators: %s = current installed version */
+        'message'  => sprintf( __( 'You are up to date (v%s).', 'a-radio' ), $current ),
         'repo_url' => radio_gitea_repo_url(),
     );
 }
@@ -163,38 +199,45 @@ function radio_render_updates_panel() {
     $rel_url  = radio_gitea_releases_url();
     ?>
     <div class="radio-updates" style="max-width:720px; margin-top:24px; padding:18px 20px; background:#fff; border:1px solid #ccd0d4; border-radius:4px;">
-        <h2 style="margin-top:0;"><?php esc_html_e( 'Updates', 'radio' ); ?></h2>
+        <h2 style="margin-top:0;"><?php esc_html_e( 'Updates', 'a-radio' ); ?></h2>
         <p style="margin:0 0 12px;">
-            <?php esc_html_e( 'Radio is self-hosted on Gitea. Click Check now to ask the repo whether there is a newer release than the one you are running.', 'radio' ); ?>
+            <?php esc_html_e( 'Radio is self-hosted on Gitea. Click Check now to ask the repo whether there is a newer release than the one you are running.', 'a-radio' ); ?>
         </p>
 
         <p id="radio-update-status" style="margin:0 0 12px;">
-            <strong><?php esc_html_e( 'Status:', 'radio' ); ?></strong>
+            <strong><?php esc_html_e( 'Status:', 'a-radio' ); ?></strong>
             <span id="radio-update-status-text"><?php echo esc_html( $status['message'] ); ?></span>
             <?php if ( $status['status'] === 'available' && ! empty( $status['download_url'] ) ) : ?>
                 <br>
                 <a href="<?php echo esc_url( $status['download_url'] ); ?>" class="button button-primary" style="margin-top:8px;">
                     <?php
                     /* translators: %s is the latest version number, e.g. "0.2.0" */
-                    echo esc_html( sprintf( __( 'Download v%s (.zip)', 'radio' ), $status['latest'] ) );
+                    /* translators: %s = latest available version number, e.g. "0.7.0" */
+                    echo esc_html( sprintf( __( 'Download v%s (.zip)', 'a-radio' ), $status['latest'] ) );
                     ?>
                 </a>
                 <?php if ( ! empty( $status['html_url'] ) ) : ?>
-                    <a href="<?php echo esc_url( $status['html_url'] ); ?>" target="_blank" rel="noopener" style="margin-left:8px;"><?php esc_html_e( 'View release notes →', 'radio' ); ?></a>
+                    <a href="<?php echo esc_url( $status['html_url'] ); ?>" target="_blank" rel="noopener" style="margin-left:8px;"><?php esc_html_e( 'View release notes →', 'a-radio' ); ?></a>
                 <?php endif; ?>
             <?php endif; ?>
         </p>
 
         <p style="margin:0 0 4px;">
             <button type="button" id="radio-check-updates-btn" class="button" data-nonce="<?php echo esc_attr( $nonce ); ?>">
-                ↻ <?php esc_html_e( 'Check now', 'radio' ); ?>
+                ↻ <?php esc_html_e( 'Check now', 'a-radio' ); ?>
             </button>
-            <a href="<?php echo esc_url( $repo_url ); ?>" target="_blank" rel="noopener" class="button" style="margin-left:6px;"><?php esc_html_e( 'View on Gitea', 'radio' ); ?></a>
+            <a href="<?php echo esc_url( $repo_url ); ?>" target="_blank" rel="noopener" class="button" style="margin-left:6px;"><?php esc_html_e( 'View on Gitea', 'a-radio' ); ?></a>
-            <a href="<?php echo esc_url( $rel_url ); ?>"  target="_blank" rel="noopener" class="button" style="margin-left:6px;"><?php esc_html_e( 'View all releases', 'radio' ); ?></a>
+            <a href="<?php echo esc_url( $rel_url ); ?>"  target="_blank" rel="noopener" class="button" style="margin-left:6px;"><?php esc_html_e( 'View all releases', 'a-radio' ); ?></a>
         </p>
         <p style="margin:10px 0 0; color:#646970; font-size:12px;">
-            <?php esc_html_e( 'Manual update path: download the .zip, deactivate the plugin in WordPress, upload via Plugins → Add New → Upload, reactivate. Your settings survive the upgrade (state is stored in user_meta).', 'radio' ); ?>
+            <?php esc_html_e( 'Manual update path: download the .zip, deactivate the plugin in WordPress, upload via Plugins → Add New → Upload, reactivate. Your settings survive the upgrade (state is stored in user_meta).', 'a-radio' ); ?>
         </p>
+
+        <?php if ( defined( 'RADIO_SUPPORT_URL' ) && RADIO_SUPPORT_URL ) : ?>
+            <a class="radio-support-link" href="<?php echo esc_url( RADIO_SUPPORT_URL ); ?>" target="_blank" rel="noopener">
+                <?php esc_html_e( 'Like Radio? If You fancy to buy me a coffee →', 'a-radio' ); ?>
+            </a>
+        <?php endif; ?>
     </div>
 
     <script>

radio.php

@@ -1,31 +1,42 @@
 <?php
 /**
- * Radio — a free SomaFM player for your WordPress dashboard
+ * RangerHQ Radio — a small, focused internet radio player for your WP dashboard.
  *
- * Plugin Name: Radio
+ * Plugin Name: RangerHQ Radio
  * Plugin URI:  https://icanhelp.ie/radio
- * Description: A small, focused, free radio player for your WordPress admin. 44 SomaFM stations grouped by 10 genres — ambient, electronic, lounge, rock, metal, jazz, world, reggae, holiday, specials. Plays via HTML5 audio; volume + station choice persist per-user.
+ * Description: A small, focused internet radio player for your WordPress admin. 44 hand-curated stations from SomaFM across 10 genres — ambient, electronic, lounge, rock, metal, jazz, world, reggae, holiday, specials. Plays via HTML5 audio; per-user station + volume + history + favourites; pop-out window for continuous background play.
- * Version:     0.6.0
+ * Version:     0.7.3
- * Requires at least: 5.0
+ * Requires at least: 5.3
  * Requires PHP: 7.4
  * Author:      David Keane
  * Author URI:  https://rangersmyth.xyz/
  * License:     GPL v2 or later
  * License URI: https://www.gnu.org/licenses/gpl-2.0.html
- * Text Domain: radio
+ * Text Domain: a-radio
+ * Update URI: https://git.davidtkeane.com/ranger/a-radio
  *
- * @package Radio
+ * @package RangerHQ_Radio
+ *
+ * NOTE on `Update URI:` (wp.org guideline 8):
+ *  - The default source ships pointing at Gitea, which tells WordPress core
+ *    to defer plugin updates to our self-hosted updater (`inc/updater.php`).
+ *  - When packaging the submission zip for WordPress.org, the build script
+ *    STRIPS this `Update URI:` line. The custom updater then short-circuits
+ *    automatically (see `radio_should_skip_custom_updater()` in updater.php)
+ *    and WordPress.org takes over update delivery, as required by guideline 8.
+ *  - Strip command: `sed -i '' '/^ \* Update URI:/d' radio.php` before zipping.
  */
 
 if ( ! defined( 'ABSPATH' ) ) { exit; }
 
 // Plugin coordinates.
-if ( ! defined( 'RADIO_VERSION' ) )   { define( 'RADIO_VERSION',   '0.6.0' ); }
+if ( ! defined( 'RADIO_VERSION' ) )     { define( 'RADIO_VERSION',     '0.7.3' ); }
-if ( ! defined( 'RADIO_FILE' ) )      { define( 'RADIO_FILE',      __FILE__ ); }
+if ( ! defined( 'RADIO_FILE' ) )        { define( 'RADIO_FILE',        __FILE__ ); }
-if ( ! defined( 'RADIO_PATH' ) )      { define( 'RADIO_PATH',      plugin_dir_path( __FILE__ ) ); }
+if ( ! defined( 'RADIO_PATH' ) )        { define( 'RADIO_PATH',        plugin_dir_path( __FILE__ ) ); }
-if ( ! defined( 'RADIO_URL' ) )       { define( 'RADIO_URL',       plugin_dir_url( __FILE__ ) ); }
+if ( ! defined( 'RADIO_URL' ) )         { define( 'RADIO_URL',         plugin_dir_url( __FILE__ ) ); }
-if ( ! defined( 'RADIO_BASENAME' ) )  { define( 'RADIO_BASENAME',  plugin_basename( __FILE__ ) ); }
+if ( ! defined( 'RADIO_BASENAME' ) )    { define( 'RADIO_BASENAME',    plugin_basename( __FILE__ ) ); }
-if ( ! defined( 'RADIO_GITEA_URL' ) ) { define( 'RADIO_GITEA_URL', 'https://git.davidtkeane.com/ranger/a-radio' ); }
+if ( ! defined( 'RADIO_GITEA_URL' ) )   { define( 'RADIO_GITEA_URL',   'https://git.davidtkeane.com/ranger/a-radio' ); }
+if ( ! defined( 'RADIO_SUPPORT_URL' ) ) { define( 'RADIO_SUPPORT_URL', 'https://buymeacoffee.com/davidtkeane' ); }
 
 // Includes — each file owns one concern.
 require_once RADIO_PATH . 'inc/stations.php';         // the 44-station array + genre helpers
@@ -45,8 +56,8 @@ require_once RADIO_PATH . 'inc/updater.php';          // self-hosted update chec
 add_action( 'admin_menu', 'radio_register_admin_menu' );
 function radio_register_admin_menu() {
     add_menu_page(
-        __( 'Radio', 'radio' ),
+        __( 'Radio', 'a-radio' ),
-        __( 'Radio', 'radio' ),
+        __( 'Radio', 'a-radio' ),
         'read',                       // any logged-in user with read access has their own radio
         'radio',
         'radio_render_main_page',
@@ -60,8 +71,8 @@ function radio_register_admin_menu() {
     // form gotcha).
     add_submenu_page(
         'radio',
-        __( 'My Radio', 'radio' ),
+        __( 'My Radio', 'a-radio' ),
-        __( 'My Radio', 'radio' ),
+        __( 'My Radio', 'a-radio' ),
         'read',
         'radio',
         ''
@@ -69,8 +80,8 @@ function radio_register_admin_menu() {
 
     add_submenu_page(
         'radio',
-        __( 'Settings', 'radio' ),
+        __( 'Settings', 'a-radio' ),
-        __( 'Settings', 'radio' ),
+        __( 'Settings', 'a-radio' ),
         'manage_options',
         'radio-settings',
         'radio_render_settings_page'
@@ -78,8 +89,8 @@ function radio_register_admin_menu() {
 
     add_submenu_page(
         'radio',
-        __( 'Track history', 'radio' ),
+        __( 'Track history', 'a-radio' ),
-        __( 'History', 'radio' ),
+        __( 'History', 'a-radio' ),
         'read',
         'radio-history',
         'radio_render_history_page'
@@ -87,8 +98,8 @@ function radio_register_admin_menu() {
 
     add_submenu_page(
         'radio',
-        __( 'About', 'radio' ),
+        __( 'About', 'a-radio' ),
-        __( 'About', 'radio' ),
+        __( 'About', 'a-radio' ),
         'read',
         'radio-about',
         'radio_render_about_page'
@@ -133,19 +144,19 @@ function radio_enqueue_admin_assets( $hook ) {
         'nonce'     => wp_create_nonce( 'radio_save_state' ),
         'popoutUrl' => admin_url( 'admin-post.php?action=radio_popout' ),
         'strings'   => array(
-            'play'         => __( 'Play', 'radio' ),
+            'play'         => __( 'Play', 'a-radio' ),
-            'pause'        => __( 'Pause', 'radio' ),
+            'pause'        => __( 'Pause', 'a-radio' ),
-            'loading'      => __( 'Loading…', 'radio' ),
+            'loading'      => __( 'Loading…', 'a-radio' ),
-            'error'        => __( 'Stream error — try another station.', 'radio' ),
+            'error'        => __( 'Stream error — try another station.', 'a-radio' ),
-            'saveError'    => __( 'Preferences not saved — check your connection.', 'radio' ),
+            'saveError'    => __( 'Preferences not saved — check your connection.', 'a-radio' ),
-            'mute'         => __( 'Mute', 'radio' ),
+            'mute'         => __( 'Mute', 'a-radio' ),
-            'unmute'       => __( 'Unmute', 'radio' ),
+            'unmute'       => __( 'Unmute', 'a-radio' ),
-            'nowPlaying'   => __( 'Now Playing', 'radio' ),
+            'nowPlaying'   => __( 'Now Playing', 'a-radio' ),
-            'volume'       => __( 'Volume', 'radio' ),
+            'volume'       => __( 'Volume', 'a-radio' ),
-            'station'      => __( 'Station', 'radio' ),
+            'station'      => __( 'Station', 'a-radio' ),
-            'addFav'       => __( 'Add to favourites', 'radio' ),
+            'addFav'       => __( 'Add to favourites', 'a-radio' ),
-            'removeFav'    => __( 'Remove from favourites', 'radio' ),
+            'removeFav'    => __( 'Remove from favourites', 'a-radio' ),
-            'clearConfirm' => __( 'Clear all track history? (Favourites are kept.)', 'radio' ),
+            'clearConfirm' => __( 'Clear all track history? (Favourites are kept.)', 'a-radio' ),
         ),
     ) );
 }
@@ -186,11 +197,13 @@ add_action( 'wp_ajax_radio_log_track', 'radio_ajax_log_track' );
 function radio_ajax_log_track() {
     if ( ! is_user_logged_in() ) { wp_send_json_error( 'Not logged in.', 401 ); }
     check_ajax_referer( 'radio_save_state', 'nonce' );
+    // Unslash + sanitize at access; radio_sanitize_entry() also re-sanitizes
+    // downstream as belt+braces, but PCP wants the cleanup AT the access point.
     $logged = radio_log_track( array(
-        'artist'     => $_POST['artist']     ?? '',
+        'artist'     => isset( $_POST['artist'] )     ? sanitize_text_field( wp_unslash( $_POST['artist'] ) )     : '',
-        'title'      => $_POST['title']      ?? '',
+        'title'      => isset( $_POST['title'] )      ? sanitize_text_field( wp_unslash( $_POST['title'] ) )      : '',
-        'station'    => $_POST['station']    ?? '',
+        'station'    => isset( $_POST['station'] )    ? sanitize_text_field( wp_unslash( $_POST['station'] ) )    : '',
-        'station_id' => $_POST['station_id'] ?? '',
+        'station_id' => isset( $_POST['station_id'] ) ? sanitize_key( wp_unslash( $_POST['station_id'] ) )        : '',
     ) );
     wp_send_json_success( array( 'logged' => (bool) $logged ) );
 }
@@ -205,10 +218,10 @@ function radio_ajax_toggle_favourite() {
     if ( ! is_user_logged_in() ) { wp_send_json_error( 'Not logged in.', 401 ); }
     check_ajax_referer( 'radio_history', 'nonce' );
     $new_state = radio_toggle_favourite( array(
-        'artist'     => $_POST['artist']     ?? '',
+        'artist'     => isset( $_POST['artist'] )     ? sanitize_text_field( wp_unslash( $_POST['artist'] ) )     : '',
-        'title'      => $_POST['title']      ?? '',
+        'title'      => isset( $_POST['title'] )      ? sanitize_text_field( wp_unslash( $_POST['title'] ) )      : '',
-        'station'    => $_POST['station']    ?? '',
+        'station'    => isset( $_POST['station'] )    ? sanitize_text_field( wp_unslash( $_POST['station'] ) )    : '',
-        'station_id' => $_POST['station_id'] ?? '',
+        'station_id' => isset( $_POST['station_id'] ) ? sanitize_key( wp_unslash( $_POST['station_id'] ) )        : '',
     ) );
     wp_send_json_success( array( 'favourite' => (bool) $new_state ) );
 }
@@ -232,7 +245,7 @@ function radio_ajax_clear_history() {
 add_action( 'admin_post_radio_popout', 'radio_render_popout_page' );
 function radio_render_popout_page() {
     if ( ! current_user_can( 'read' ) ) {
-        wp_die( esc_html__( 'You do not have permission to view this page.', 'radio' ) );
+        wp_die( esc_html__( 'You do not have permission to view this page.', 'a-radio' ) );
     }
 
     $state    = radio_get_state();
@@ -249,51 +262,46 @@ function radio_render_popout_page() {
         'popoutUrl' => '', // already in popout — no further popouts
         'autoPlay'  => isset( $_GET['play'] ), // phpcs:ignore WordPress.Security.NonceVerification.Recommended -- query flag only, no state change
         'strings'   => array(
-            'play'         => __( 'Play', 'radio' ),
+            'play'         => __( 'Play', 'a-radio' ),
-            'pause'        => __( 'Pause', 'radio' ),
+            'pause'        => __( 'Pause', 'a-radio' ),
-            'loading'      => __( 'Loading…', 'radio' ),
+            'loading'      => __( 'Loading…', 'a-radio' ),
-            'error'        => __( 'Stream error — try another station.', 'radio' ),
+            'error'        => __( 'Stream error — try another station.', 'a-radio' ),
-            'saveError'    => __( 'Preferences not saved — check your connection.', 'radio' ),
+            'saveError'    => __( 'Preferences not saved — check your connection.', 'a-radio' ),
-            'mute'         => __( 'Mute', 'radio' ),
+            'mute'         => __( 'Mute', 'a-radio' ),
-            'unmute'       => __( 'Unmute', 'radio' ),
+            'unmute'       => __( 'Unmute', 'a-radio' ),
-            'nowPlaying'   => __( 'Now Playing', 'radio' ),
+            'nowPlaying'   => __( 'Now Playing', 'a-radio' ),
-            'volume'       => __( 'Volume', 'radio' ),
+            'volume'       => __( 'Volume', 'a-radio' ),
-            'station'      => __( 'Station', 'radio' ),
+            'station'      => __( 'Station', 'a-radio' ),
         ),
     );
+
+    /*
+     * v0.7.0: Enqueue popup assets via WP so we can emit them with
+     * wp_print_styles() / wp_print_footer_scripts() — passes PCP's
+     * NonEnqueuedStylesheet / NonEnqueuedScript checks (we used raw
+     * <link> / <script> tags before). dashicons is core-registered.
+     */
+    wp_enqueue_style( 'dashicons' );
+    wp_enqueue_style( 'radio-admin', RADIO_URL . 'assets/css/radio.css', array(), RADIO_VERSION );
+    wp_enqueue_script( 'radio-admin', RADIO_URL . 'assets/js/radio.js', array(), RADIO_VERSION, true );
+    wp_localize_script( 'radio-admin', 'RadioPlugin', $cfg );
     ?>
 <!DOCTYPE html>
 <html lang="<?php echo esc_attr( str_replace( '_', '-', get_bloginfo( 'language' ) ) ); ?>">
 <head>
     <meta charset="<?php bloginfo( 'charset' ); ?>">
     <meta name="viewport" content="width=device-width, initial-scale=1">
-    <title><?php printf( esc_html__( 'Radio — %s', 'radio' ), esc_html( $station['name'] ) ); ?></title>
+    <title><?php
-    <link rel="stylesheet" href="<?php echo esc_url( includes_url( 'css/dashicons.min.css' ) ); ?>?ver=<?php echo esc_attr( get_bloginfo( 'version' ) ); ?>">
+        /* translators: %s = currently playing station name */
-    <link rel="stylesheet" href="<?php echo esc_url( RADIO_URL . 'assets/css/radio.css' ); ?>?ver=<?php echo esc_attr( RADIO_VERSION ); ?>">
+        printf( esc_html__( 'Radio — %s', 'a-radio' ), esc_html( $station['name'] ) );
-    <style>
+    ?></title>
-        :root { --wp-admin-theme-color: #2271b1; }
+    <?php wp_print_styles(); /* dashicons + radio.css; popup-specific overrides scoped under body.radio-popout in radio.css */ ?>
-        html, body { margin: 0; padding: 0; }
-        body { padding: 14px; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; background: #f0f0f1; color: #1d2327; font-size: 13px; }
-        .radio-popout-header { display: flex; justify-content: space-between; align-items: center; margin: 0 0 12px; }
-        .radio-popout-header h1 { margin: 0; font-size: 14px; font-weight: 600; color: #1d2327; }
-        .radio-popout-header h1::before { content: '📻 '; }
-        .radio-popout-close { background: none; border: 0; font-size: 18px; cursor: pointer; color: #646970; padding: 4px 8px; line-height: 1; border-radius: 3px; }
-        .radio-popout-close:hover { color: #b32d2e; background: rgba(179,45,46,0.08); }
-        .radio-popout-wrap { background: #fff; border: 1px solid #c3c4c7; padding: 14px; border-radius: 3px; }
-        .radio-popout-wrap .radio-player__station-select select { max-width: 100%; }
-        .radio-popout-wrap .radio-player__volume { width: 100%; }
-        .radio-popout-wrap .radio-player__controls { flex-direction: column; align-items: stretch; gap: 10px; }
-        body.radio-theme-dark { background: #101213; color: #f0f0f1; }
-        body.radio-theme-dark .radio-popout-header h1 { color: #f0f0f1; }
-        body.radio-theme-dark .radio-popout-wrap { background: #1d2327; border-color: #3c434a; }
-        body.radio-theme-dark .radio-popout-close { color: #a7aaad; }
-    </style>
 </head>
 <body class="radio-popout radio-theme-<?php echo esc_attr( $theme ); ?>">
 
     <div class="radio-popout-header">
-        <h1><?php esc_html_e( 'Radio', 'radio' ); ?></h1>
+        <h1><?php esc_html_e( 'Radio', 'a-radio' ); ?></h1>
-        <button type="button" class="radio-popout-close" onclick="window.close()" title="<?php esc_attr_e( 'Close', 'radio' ); ?>">✕</button>
+        <button type="button" class="radio-popout-close" onclick="window.close()" title="<?php esc_attr_e( 'Close', 'a-radio' ); ?>">✕</button>
     </div>
 
     <div class="radio-popout-wrap">
@@ -304,7 +312,7 @@ function radio_render_popout_page() {
                     <span class="radio-player__bars"><span></span><span></span><span></span><span></span></span>
                     <canvas class="radio-player__viz" data-radio-viz hidden></canvas>
                 </span>
-                <span class="radio-player__label"><?php esc_html_e( 'Now Playing', 'radio' ); ?></span>
+                <span class="radio-player__label"><?php esc_html_e( 'Now Playing', 'a-radio' ); ?></span>
                 <span class="radio-player__station-name" data-radio-name><?php echo esc_html( $station['name'] ); ?></span>
                 <span class="radio-player__station-genre" data-radio-genre><?php echo esc_html( $station['genre'] ); ?></span>
                 <p class="radio-player__station-desc" data-radio-desc><?php echo esc_html( $station['description'] ); ?></p>
@@ -314,19 +322,19 @@ function radio_render_popout_page() {
             <div class="radio-player__controls">
                 <button type="button" class="button button-primary radio-player__play" data-radio-play>
                     <span class="radio-player__play-glyph" data-radio-play-glyph aria-hidden="true">&#9654;</span>
-                    <span data-radio-play-label><?php esc_html_e( 'Play', 'radio' ); ?></span>
+                    <span data-radio-play-label><?php esc_html_e( 'Play', 'a-radio' ); ?></span>
                 </button>
                 <div class="radio-player__volume">
-                    <button type="button" class="radio-player__mute" data-radio-mute aria-label="<?php esc_attr_e( 'Mute', 'radio' ); ?>">
+                    <button type="button" class="radio-player__mute" data-radio-mute aria-label="<?php esc_attr_e( 'Mute', 'a-radio' ); ?>">
                         <span class="dashicons dashicons-controls-volumeon" aria-hidden="true"></span>
                     </button>
-                    <input type="range" min="0" max="100" value="<?php echo esc_attr( (int) round( $state['volume'] * 100 ) ); ?>" data-radio-volume aria-label="<?php esc_attr_e( 'Volume', 'radio' ); ?>">
+                    <input type="range" min="0" max="100" value="<?php echo esc_attr( (int) round( $state['volume'] * 100 ) ); ?>" data-radio-volume aria-label="<?php esc_attr_e( 'Volume', 'a-radio' ); ?>">
                     <span class="radio-player__volume-pct" data-radio-volume-pct><?php echo esc_html( (int) round( $state['volume'] * 100 ) ); ?>%</span>
                 </div>
             </div>
 
             <div class="radio-player__station-select">
-                <label for="radio-station-popout"><?php esc_html_e( 'Station', 'radio' ); ?></label>
+                <label for="radio-station-popout"><?php esc_html_e( 'Station', 'a-radio' ); ?></label>
                 <select id="radio-station-popout" data-radio-station>
                     <?php foreach ( $stations as $genre => $entries ) :
                         if ( empty( $entries ) ) { continue; }
@@ -347,8 +355,7 @@ function radio_render_popout_page() {
         </div>
     </div>
 
-    <script>window.RadioPlugin = <?php echo wp_json_encode( $cfg ); ?>;</script>
+    <?php wp_print_footer_scripts(); /* radio.js + the wp_localize_script-emitted window.RadioPlugin inline blob */ ?>
-    <script src="<?php echo esc_url( RADIO_URL . 'assets/js/radio.js' ); ?>?ver=<?php echo esc_attr( RADIO_VERSION ); ?>"></script>
 </body>
 </html>
     <?php

readme.txt

@@ -0,0 +1,140 @@
+=== RangerHQ Radio ===
+Contributors: ir240474
+Donate link: https://buymeacoffee.com/davidtkeane
+Tags: radio, music, audio, internet radio, background music
+Requires at least: 5.3
+Tested up to: 7.0
+Stable tag: 0.7.3
+Requires PHP: 7.4
+License: GPLv2 or later
+License URI: https://www.gnu.org/licenses/gpl-2.0.html
+
+A small, focused internet radio player for your WordPress admin — 44 hand-curated stations, history, favourites, and a pop-out window.
+
+== Description ==
+
+**RangerHQ Radio** adds a tiny, focused internet radio player to your WordPress dashboard so you can have background music while you work in the admin — without leaving the page, opening Spotify, or installing a desktop client.
+
+= What you get =
+
+* **44 hand-curated stations from [SomaFM](https://somafm.com)** across 10 genres — ambient, electronic, lounge, rock, metal, jazz, world, reggae, holiday and specials. From coding-focus ambient (Groove Salad, Drone Zone) to drive-time electronic (DEF CON Radio, Beat Blender) to mellow lounge (Lush, Secret Agent).
+* **Now-playing indicator** — small CSS dancing-bars equalizer that pulses while audio is playing. A Web Audio frequency visualizer kicks in automatically when the browser allows it (with a graceful fallback to the CSS bars).
+* **Track history + favourites** — every track that scrolls past is logged to your personal History page (capped at 500); a star toggle promotes the good ones to a separate Favourites tab that doesn't age out. Each row has four search links (Spotify, YouTube, Apple Music, Bandcamp) so you can find that track on whichever service you use.
+* **Pop-out mini-player** — a 380×560 standalone window that persists across the main tab's navigation, so background music doesn't cut when you move between Plugins, Posts, Users, etc.
+* **OS media keys** — F8/headphone buttons/lock-screen widget play and pause the radio (via MediaSession API).
+* **Mute toggle** — the speaker icon is clickable; remembers prior volume.
+* **Dark theme** — explicit dark option for the player surface (`Settings → Theme`).
+* **Per-user state** — your chosen station, volume, theme, history, and favourites all live in `user_meta`, so each WordPress user has their own setup.
+
+= Third-party service =
+
+This plugin streams audio from **[SomaFM](https://somafm.com)** — an independent, listener-supported, commercial-free internet radio network broadcasting from San Francisco since 2000. RangerHQ Radio is a small WordPress wrapper around their public streams; the service itself provides all the music. SomaFM's terms of use are at [somafm.com/legal/](https://somafm.com/legal/). If you enjoy the music, please consider [supporting SomaFM directly](https://somafm.com/support/).
+
+See the dedicated Privacy section below for everything that does and does not leave your site.
+
+== Privacy ==
+
+RangerHQ Radio is privacy-respecting by design:
+
+* **No telemetry from the plugin.** RangerHQ Radio does not phone home, report usage statistics, or contact the plugin author's servers in any way.
+* **No data leaves your site.** All per-user state — station choice, volume, theme, listening history, favourites — is stored in your own WordPress database (`wp_usermeta`) and never transmitted anywhere.
+* **Audio streams come from SomaFM directly.** When you press Play, your browser opens an HTTP stream to `https://somafm.com` — the plugin does not proxy, log, or analyse this connection. SomaFM's own privacy practices apply to the stream; see [SomaFM legal](https://somafm.com/legal/).
+* **Current-track display** polls SomaFM's public songs endpoint (`https://somafm.com/songs/{station}.json`) every 30 seconds **while audio is playing**. The plugin sends no identifying information with this request. Polling stops the moment you pause.
+* **Search-provider links** (Spotify / YouTube / Apple Music / Bandcamp) are outbound only. Clicking one opens a new tab with a search URL on that service — the plugin sends no data and stores no information about which links you click.
+* **No third-party JavaScript** is loaded from outside your own server. All scripts ship inside the plugin.
+* **Self-hosted updater** (`inc/updater.php`) is included in the WordPress.org distribution but is automatically disabled — WordPress.org handles updates per the directory guidelines. The code is only active when the plugin is installed from the author's own Gitea instance.
+
+If you do not want any third-party traffic at all, simply do not press Play.
+
+== Installation ==
+
+1. Upload the plugin folder to `/wp-content/plugins/` (or install from the WordPress plugin directory).
+2. Activate the plugin through the **Plugins** menu in WordPress.
+3. Open **Radio → My Radio** in the admin sidebar and press Play. Your station and volume choice are saved per user.
+
+There is no separate configuration step — defaults are sensible (Groove Salad at 60% volume). Settings are at **Radio → Settings**.
+
+== Frequently Asked Questions ==
+
+= Does this work on the front-end of my site? =
+
+No — RangerHQ Radio is admin-only. It adds a player to the WordPress dashboard for you (and your other authenticated admins) to use while working. It does not embed a radio player on the public-facing site.
+
+= Can I add my own stations? =
+
+Not via the admin yet. The station list is hard-coded in `inc/stations.php` (44 SomaFM stations). If you'd like to add custom stations or other internet radio sources, please open an issue on the [Gitea repo](https://git.davidtkeane.com/ranger/a-radio).
+
+= The pop-out window doesn't open. =
+
+Your browser may be blocking pop-ups. Click the address bar's pop-up icon to allow pop-ups for this site, then try again.
+
+= Why does Touch ID / a passkey prompt appear when I press Play? =
+
+It shouldn't. This plugin uses no biometrics or authentication of its own — that's a different plugin in the RangerHQ family.
+
+= The current-track display says nothing / is hidden. =
+
+SomaFM's track-info endpoint (`somafm.com/songs/{station}.json`) is fetched best-effort. If it's unreachable or the browser blocks the request, the track display silently hides. The player keeps working regardless.
+
+== Screenshots ==
+
+1. Dashboard widget — compact mini-player on the WordPress Dashboard, sits alongside your usual dashboard widgets.
+2. Settings page — choose default station, default volume, theme; admin-only Updates panel below.
+3. Track History page — every track that scrolled past, star-to-favourite, with Spotify / YouTube / Apple / Bandcamp deep-link search per row.
+4. Pop-out mini-player window — 380×560 standalone window that keeps playing while you navigate the rest of the admin.
+5. About page — what Radio does, who it's for, credits, full version history.
+
+== Changelog ==
+
+= 0.7.3 =
+* WordPress.org guideline 8 compliance + Privacy documentation. Added `Update URI: https://git.davidtkeane.com/ranger/a-radio` header so installs from the author's Gitea continue to receive updates from there, while wp.org-distributed copies (where the build script strips this line) hand update delivery to WordPress.org — the self-hosted updater short-circuits at load time and the Updates panel hides automatically. Added a dedicated `== Privacy ==` section to the readme covering every outbound connection (none from the plugin itself; SomaFM audio + 30-second songs.json poll while playing). Added explicit link to SomaFM's terms of use at https://somafm.com/legal/. No user-visible behaviour changes.
+
+= 0.7.2 =
+* Screenshots + correct wp.org contributor handle. Five `screenshot-N.png` files added at plugin root (Dashboard widget, Settings page, History page, Pop-out window, About page). `Contributors` header updated from placeholder to actual wp.org username `ir240474`.
+
+= 0.7.1 =
+* Plugin Check follow-up — `Tested up to` bumped from 6.7 to 7.0 (PCP `outdated_tested_upto_header`). Stray `.DS_Store` files re-deleted (macOS Finder regenerated them between PCP runs; they won't be in the submission zip).
+
+= 0.7.0 =
+* WordPress.org submission prep — full PCP-clean. Plugin name normalised to **RangerHQ Radio** (SomaFM stays in the description as the data source). Text Domain renamed `radio` → `a-radio` everywhere (134 i18n call sites updated). Six `printf` / `sprintf` calls now carry translator comments. All admin `$_POST` access now `wp_unslash()` + `sanitize_*` at the access point. `Requires at least` bumped to 5.3 (matches `wp_date()` usage). Pop-out window now uses `wp_enqueue_*` + `wp_print_styles()` / `wp_print_footer_scripts()` instead of raw `<link>` / `<script>` tags; popup-specific CSS moved into `radio.css` under `body.radio-popout` scope. `.DS_Store` files removed. Proper `readme.txt`.
+
+= 0.6.3 =
+* Discreet "buy me a coffee" support link in the Updates panel and the About-page Credits card. Single `RADIO_SUPPORT_URL` constant; conditional render — silently hidden if the constant is empty.
+
+= 0.6.2 =
+* Current version badge on the Settings page — small grey pill follows the H1 reading `v{RADIO_VERSION}`.
+
+= 0.6.1 =
+* About page restructure — 3-card top row (What / Who / Credits) + full-width Version history with the latest expanded and earlier releases as one-liners.
+
+= 0.6.0 =
+* Pop-out mini-player. `↗ Pop out` button beside Play opens a 380×560 standalone window that persists across the main tab's navigation, so background music keeps playing while you click around Plugins / Posts / Users.
+
+= 0.5.0 =
+* Track history + favourites. Every track that scrolls past is logged to a per-user `Radio → History` page (capped at 500). Star toggle promotes tracks to a separate Favourites tab. Four search-provider links per row (Spotify, YouTube, Apple Music, Bandcamp).
+
+= 0.4.0 =
+* Now-playing visual indicator. CSS dancing-bars equalizer that pulses while audio is playing. Web Audio frequency visualizer kicks in when the browser allows it (with graceful fallback).
+
+= 0.3.0 =
+* Dark theme, mute toggle on the speaker icon, MediaSession API (OS media keys), SomaFM current-track polling under the station description.
+
+= 0.2.0 =
+* UI rebuilt to WordPress admin standards — postbox container, native play/pause button with text label, picks up the user's admin colour scheme via `var(--wp-admin-theme-color)`.
+
+= 0.1.0 =
+* First release — 44 SomaFM stations across 10 genres, dashboard widget + dedicated admin page, per-user state, self-hosted Gitea updater.
+
+== Upgrade Notice ==
+
+= 0.7.3 =
+WordPress.org submission compliance — adds `Update URI` header so the self-hosted updater stays dormant on wp.org installs (guideline 8). Adds Privacy section + SomaFM terms link. No user-visible changes.
+
+= 0.7.2 =
+Screenshots + correct wp.org contributor handle. No user-visible changes.
+
+= 0.7.1 =
+PCP follow-up — `Tested up to` bumped to 7.0. No user-visible changes.
+
+= 0.7.0 =
+WordPress.org submission prep. Plugin name now "RangerHQ Radio". Text Domain renamed `radio` → `a-radio`. No user-visible behaviour changes; settings, history, and favourites all survive the upgrade.