chore: v0.5.2 — bump version + CHANGELOG entry

Hotfix for v0.5.1's BAGeL/PopTron slug mistake. Same deferred-from-
Web-Store pattern as v0.5.1 — bundle ships only after v0.5.0 clears.

CHANGELOG.md

@@ -16,6 +16,74 @@ Format: [Keep a Changelog 1.1.0](https://keepachangelog.com/en/1.1.0/) — versi
 
 ---
 
+## [0.5.2] — 2026-06-10 — Quick Stations fix: replace retired BAGeL with PopTron
+
+Hotfix for v0.5.1's Quick Stations row. David flagged: *"the stations still look a bit off"* — turned out only 13 chips were rendering instead of the intended 14. Investigation showed **BAGeL Radio has been retired from SomaFM's current `channels.json` catalogue** — the render loop's "drop missing slugs silently" behaviour (working as designed) made the chip just disappear.
+
+### Changed
+
+- `src/newtab/newtab.js` `QUICK_IDS` array: `'bagel'` → `'poptron'`. PopTron (alternative / alt-rock) fills the same indie/alt-rock genre slot BAGeL covered, and is currently a live SomaFM channel.
+
+### Result
+
+14 chips visible again. Layout reads cleaner — 6+6+2 instead of 6+6+1 (ThistleRadio no longer alone on its own row).
+
+### No other change
+
+- No CSS, no permissions, no dependencies, no behaviour change
+- Single one-line edit in `QUICK_IDS`
+- Still held from Chrome Web Store upload until v0.5.0 clears re-review
+
+### Lesson — SomaFM channel catalogue is mutable
+
+Channels can be retired at any time. The render loop's "drop missing slugs silently" pattern protects against this, but the developer-side responsibility is to verify slugs against the live `channels.json` before adding to QUICK_IDS:
+
+```bash
+curl -s https://somafm.com/channels.json | python3 -c "import json,sys; print([c['id'] for c in json.load(sys.stdin)['channels']])"
+```
+
+---
+
+## [0.5.1] — 2026-06-10 — Quick Stations expansion (8 → 14)
+
+Third update of the day. **Tagged on Gitea but held from Chrome Web Store upload until v0.5.0 clears re-review** — we want the v0.5.0 features (light mode + theme toggle + back-link + first-run UX hint) landing in users' browsers before this stations expansion piles on top.
+
+### Added — 6 more channels in the NewTab Quick Stations chip row
+
+Was reading sparse with only 8 chips. The row had space for more. Added six channels for broader genre coverage + two on-brand picks:
+
+| Slug | Channel | Why |
+|---|---|---|
+| `defcon` | DEF CON Radio | Electronic / hacker culture — David's personal favourite, on-brand for a cybersecurity-adjacent extension |
+| `beatblender` | Beat Blender | Electronic / breakbeat — popular channel |
+| `bootliquor` | Boot Liquor | Americana / outlaw country — adds country/twang coverage |
+| `u80s` | Underground 80s | 80s indie / synthwave — adds decade coverage |
+| `bagel` | BAGeL Radio | Indie / alt-rock — guitar-driven indie |
+| `thistle` | ThistleRadio | Celtic / folk — 🇮🇪 Dublin-built nod |
+
+Total chip count: 8 → 14. No new files, no new permissions, no new dependencies, no code change other than the `QUICK_IDS` array in `src/newtab/newtab.js`.
+
+The render loop already drops any slug missing from SomaFM's `channels.json` catalogue, so if a channel is retired upstream the chip just disappears silently — no error, no broken state.
+
+### Files touched
+
+- `src/newtab/newtab.js` — `QUICK_IDS` array updated from 8 to 14 entries, with per-slug genre comments. +19 / -8 lines.
+
+Total: 1 file, +19/-8 lines.
+
+### Not changed
+
+- No new permissions
+- No new dependencies
+- No CSS / HTML changes
+- No data migration
+
+### Shipping note
+
+`v0.5.1` is tagged on Gitea on 2026-06-10 but **deliberately held from the Chrome Web Store** until `v0.5.0` clears re-review (currently pending). David's reasoning: *"we will ship to web store after the last one gets accepted, that one is important so a user knows what to do"* — the v0.5.0 first-run hint + light mode features are higher-value for new users; this stations expansion is a smaller polish that should land after.
+
+---
+
 ## [0.5.0] — 2026-06-10 — Light mode + theme toggle + Options back-link
 
 Second post-launch update, ~36 hours after v0.4.0 cleared the Chrome Web Store. Three bundled improvements, all UX polish:

manifest.json

@@ -1,7 +1,7 @@
 {
   "manifest_version": 3,
   "name": "RangerHQ Tuner",
-  "version": "0.5.0",
+  "version": "0.5.2",
   "description": "Lightweight SomaFM radio player. Logs what plays. One-click search to Spotify, YouTube, Apple Music, Bandcamp. No telemetry.",
   "author": "David Keane",
   "homepage_url": "https://davidtkeane.com/rangerhq-tuner",

src/newtab/newtab.js

@@ -75,7 +75,7 @@ const QUICK_IDS = [
   'beatblender',     // electronic / breakbeat
   'bootliquor',      // americana / outlaw country
   'u80s',            // 80s indie / synthwave (Underground 80s)
-  'bagel',           // indie / alt-rock (BAGeL Radio)
+  'poptron',         // alternative / alt-rock (PopTron) — replaces BAGeL Radio (retired by SomaFM)
   'thistle',         // celtic / folk (ThistleRadio)
 ];