changelog: slight cleanup.

CHANGELOG.md

@@ -9,7 +9,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 
-- **XC catch-up (timeshift) support**. Adds a native `/timeshift/{user}/{pass}/{stream_id}/{timestamp}/{duration}.ts` endpoint that proxies replay sessions from an Xtream Codes provider to clients such as iPlayTV (Apple TV) and TiviMate. Auth reuses the same `xc_password` custom-property the live `/live/.../{id}.ts` endpoint already uses. Catch-up sessions appear on `/stats` with a violet `TIMESHIFT` badge alongside live sessions and respect per-channel access rules. — Thanks [@cedric-marcoux](https://github.com/cedric-marcoux) (#1242)
+- **XC catch-up (timeshift) support**. Adds a native `/timeshift/{user}/{pass}/{stream_id}/{timestamp}/{duration}.ts` endpoint that proxies replay sessions from an Xtream Codes provider to clients such as iPlayTV (Apple TV) and TiviMate. Auth reuses the same `xc_password` custom-property the live `/live/.../{id}.ts` endpoint already uses. Catch-up sessions appear on `/stats` with a violet `TIMESHIFT` badge alongside live sessions and respect per-channel access rules. (Closes #133) — Thanks [@cedric-marcoux](https://github.com/cedric-marcoux)
   - **Catch-up flags** (`tv_archive`, `tv_archive_duration`) denormalized at import time for zero-cost output queries; end-of-refresh SQL rollup updates channels linked to the refreshed account and self-heals stale flags on those channels only (e.g. after catch-up streams are removed or an account is deactivated).
   - **Strictly-UTC API surface, automatic per-provider timezone.** `server_info.timezone` is always `UTC` and the XC EPG `start`/`end` strings are emitted in UTC; the proxy converts the requested instant to the serving provider's own reported timezone (`server_info.timezone` captured on account refresh) at request time. No timezone to configure.
   - **Multi-provider failover.** Catch-up walks the channel's catch-up streams in order (like live playback): if one provider cannot serve the archive the next is tried, each attempt with its own account context (credentials, reported timezone, user-agent). Accounts that fail with an auth/ban-class status are not retried via their other streams.
@@ -22,7 +22,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Changed
 
-- **VOD proxy now fails over across M3U accounts when the selected account is at capacity.** `stream_vod()` and `head_vod()` previously picked the highest-priority relation and returned HTTP 503 if that account's profile pool was full, without trying other accounts carrying the same title. The proxy now materialises active relations in a single query, walks them in priority order (preferred stream/account first), and streams from the first account with spare capacity—matching live-channel failover. (Closes #1385) — Thanks [@francescodg89-crypto](https://github.com/francescodg89-crypto) (#1398)
+- **VOD proxy now fails over across M3U accounts when the selected account is at capacity.** `stream_vod()` and `head_vod()` previously picked the highest-priority relation and returned HTTP 503 if that account's profile pool was full, without trying other accounts carrying the same title. The proxy now materialises active relations in a single query, walks them in priority order (preferred stream/account first), and streams from the first account with spare capacity—matching live-channel failover. (Closes #1385) — Thanks [@francescodg89-crypto](https://github.com/francescodg89-crypto)
 
 ### Performance
 
@@ -42,8 +42,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - **M3U group processing retries on poisoned DB connections.** `_db_query_with_retry` now treats psycopg desync errors (`DatabaseError`, e.g. `lost synchronization with server`) as transient; `process_groups` relationship loading uses it so a stale Celery worker connection resets once instead of failing the whole refresh.
 - **Auto Channel Sync's Find and Replace preview now matches the rename it performs.** The preview rendered the literal `$1` instead of substituting numbered capture groups, and compiled patterns with a stricter engine than the rename, so patterns like `^*` previewed a change the sync silently skipped. The live rename now uses the same `regex` engine as the preview (with a substitution timeout to bound catastrophic backtracking), both apply the `$1`→`\1` conversion through one shared helper, and a rename whose result exceeds the channel-name column length is truncated instead of aborting the whole sync. (Fixes #1332) — Thanks [@CodeBormen](https://github.com/CodeBormen)
 - **XC refresh no longer wipes auto-created channels on an empty provider fetch.** When `collect_xc_streams()` returned no live streams (transient upstream failure, fetch exception, or no enabled category matched), the refresh used to continue into stale-marking and auto-sync, which deleted the account's entire auto-created channel lineup. An empty XC result now aborts before those steps, sets the account to `ERROR`, and preserves the existing lineup—matching the standard M3U path's empty/failed-download guards. (Fixes #1377) — Thanks [@Jacob-Lasky](https://github.com/Jacob-Lasky)
-- **`ChannelUtils.requeryChannels()` returns the API promise again** so bulk channel delete, drag reorder, and inline channel-number saves await the table refetch before clearing selection or continuing. — Thanks [@nick4810](https://github.com/nick4810) (#1393)
-- **VOD connection card Content Duration badge** shows human-readable lengths (`45m`, `2h 0m`) again on the Stats page instead of bare minute integers. — Thanks [@nick4810](https://github.com/nick4810) (#1393)
+- **`ChannelUtils.requeryChannels()` returns the API promise again** so bulk channel delete, drag reorder, and inline channel-number saves await the table refetch before clearing selection or continuing. — Thanks [@nick4810](https://github.com/nick4810)
+- **VOD connection card Content Duration badge** shows human-readable lengths (`45m`, `2h 0m`) again on the Stats page instead of bare minute integers. — Thanks [@nick4810](https://github.com/nick4810)
 - **Frontend unit tests pass on Node 25+ again.** Node 25+ exposes a native `localStorage` stub on `globalThis` that lacks Storage API methods (`getItem`, `clear`, etc.), which shadows jsdom's implementation and breaks tests that touch `localStorage` (e.g. `TypeError: localStorage.clear is not a function`). `setupTests.js` now installs an in-memory shim on `globalThis` and `window` when those methods are missing; the shim is skipped automatically once Node provides a working implementation. — Thanks [@nick4810](https://github.com/nick4810)
 
 ## [0.27.2] - 2026-06-30