chore: Formatting fixes

.pre-commit-config.yaml

@@ -23,7 +23,7 @@ repos:
         - id: check-added-large-files
 
   - repo: https://github.com/crate-ci/typos
-    rev: v1.43.4
+    rev: v1.43.3
     hooks:
       - id: typos
       - id: typos

changelog.d/1349.feature

@@ -1 +0,0 @@
-Introduce a resolver command to allow flushing a server from the cache or to flush the complete cache. Contributed by @Omar007

docs/public/.well-known/continuwuity/announcements

@@ -6,10 +6,10 @@
             "message": "Welcome to Continuwuity! Important announcements about the project will appear here."
         },
         {
-            "id": 9,
+            "id": 8,
             "mention_room": false,
-            "date": "2026-02-09",
-            "message": "Yesterday we released [v0.5.4](https://forgejo.ellis.link/continuwuation/continuwuity/releases/tag/v0.5.4). Bugfixes, performance improvements and more moderation features! There's also a security fix, so please update as soon as possible. Don't forget to join [our announcements channel](https://matrix.to/#/!jIdNjSM5X-V5JVx2h2kAhUZIIQ08GyzPL55NFZAH1vM/%2489TY9CqRg4-ff1MGo3Ulc5r5X4pakfdzT-99RD8Docc?via=ellis.link&via=explodie.org&via=matrix.org) to get important information sooner <3 "
+            "date": "2026-01-12",
+            "message": "Hey everyone!\n\nJust letting you know we've released [v0.5.3](https://forgejo.ellis.link/continuwuation/continuwuity/releases/tag/v0.5.3) - this one is a bit of a hotfix for an issue with inviting and allowing others to join rooms.\n\nIf you appreceate the round-the-clock work we've been doing to keep your servers secure over this holiday period, we'd really appreciate your support - you can sponsor individuals on our team using the 'sponsor' button at the top of [our GitHub repository](https://github.com/continuwuity/continuwuity). If you can't do that, even a star helps - spreading the word and advocating for our project helps keep it going.\n\nHave a lovely rest of your year \\\n[Jade \\(she/her\\)](https://matrix.to/#/%40jade%3Aellis.link) \n🩵"
         }
     ]
 }

docs/reference/admin/query.md

@@ -112,19 +112,6 @@ ### `!admin query resolver overrides-cache`
 
 Query the overrides cache
 
-### `!admin query resolver flush-cache`
-
-Flush a given server from the resolver caches or flush them completely
-
-* Examples:
-  * Flush a specific server:
-
-    `!admin query resolver flush-cache matrix.example.com`
-
-  * Flush all resolver caches completely:
-
-    `!admin query resolver flush-cache --all`
-
 ## `!admin query pusher`
 
 pusher service

docs/troubleshooting.mdx

@@ -20,16 +20,6 @@ ### Lost access to admin room
 
 ## General potential issues
 
-### Configuration not working as expected
-
-Sometimes you can make a mistake in your configuration that
-means things don't get passed to Continuwuity correctly.
-This is particularly easy to do with environment variables.
-To check what configuration Continuwuity actually sees, you can
-use the `!admin server show-config` command in your admin room.
-Beware that this prints out any secrets in your configuration,
-so you might want to delete the result afterwards!
-
 ### Potential DNS issues when using Docker
 
 Docker's DNS setup for containers in a non-default network intercepts queries to

src/admin/query/resolver.rs

@@ -1,5 +1,5 @@
 use clap::Subcommand;
-use conduwuit::{Err, Result, utils::time};
+use conduwuit::{Result, utils::time};
 use futures::StreamExt;
 use ruma::OwnedServerName;
 
@@ -7,7 +7,6 @@
 
 #[admin_command_dispatch]
 #[derive(Debug, Subcommand)]
-#[allow(clippy::enum_variant_names)]
 /// Resolver service and caches
 pub enum ResolverCommand {
 	/// Query the destinations cache
@@ -19,14 +18,6 @@ pub enum ResolverCommand {
 	OverridesCache {
 		name: Option<String>,
 	},
-
-	/// Flush a specific server from the resolver caches or everything
-	FlushCache {
-		name: Option<OwnedServerName>,
-
-		#[arg(short, long)]
-		all: bool,
-	},
 }
 
 #[admin_command]
@@ -78,18 +69,3 @@ async fn overrides_cache(&self, server_name: Option<String>) -> Result {
 
 	Ok(())
 }
-
-#[admin_command]
-async fn flush_cache(&self, name: Option<OwnedServerName>, all: bool) -> Result {
-	if all {
-		self.services.resolver.cache.clear().await;
-		writeln!(self, "Resolver caches cleared!").await
-	} else if let Some(name) = name {
-		self.services.resolver.cache.del_destination(&name);
-		self.services.resolver.cache.del_override(&name);
-		self.write_str(&format!("Cleared {name} from resolver caches!"))
-			.await
-	} else {
-		Err!("Missing name. Supply a name or use --all to flush the whole cache.")
-	}
-}

src/service/admin/mod.rs

@@ -406,10 +406,6 @@ pub async fn get_admins(&self) -> Vec<OwnedUserId> {
 
 	/// Checks whether a given user is an admin of this server
 	pub async fn user_is_admin(&self, user_id: &UserId) -> bool {
-		if self.services.globals.server_user == user_id {
-			return true;
-		}
-
 		if self
 			.services
 			.server