fix: add memory config to wizard and fix clippy warnings

- Add chunk_max_tokens field to MemoryConfig in quick setup
- Add memory_backend parameter to run_quick_setup()
- Add setup_memory() step to interactive wizard (8 steps now)
- Fix clippy if_not_else warning
- Fix clippy match_same_arms warning
- Add clippy allows for browser.rs (too_many_lines, unnecessary_wraps)

src/main.rs

@@ -81,6 +81,10 @@ enum Commands {
         /// Provider name (used in quick mode, default: openrouter)
         #[arg(long)]
         provider: Option<String>,
+
+        /// Memory backend (sqlite, markdown, none) - used in quick mode, default: sqlite
+        #[arg(long)]
+        memory: Option<String>,
     },
 
     /// Start the AI agent loop
@@ -264,13 +268,14 @@ async fn main() -> Result<()> {
         channels_only,
         api_key,
         provider,
+        memory,
     } = &cli.command
     {
         if *interactive && *channels_only {
             bail!("Use either --interactive or --channels-only, not both");
         }
-        if *channels_only && (api_key.is_some() || provider.is_some()) {
-            bail!("--channels-only does not accept --api-key or --provider");
+        if *channels_only && (api_key.is_some() || provider.is_some() || memory.is_some()) {
+            bail!("--channels-only does not accept --api-key, --provider, or --memory");
         }
 
         let config = if *channels_only {
@@ -278,7 +283,7 @@ async fn main() -> Result<()> {
         } else if *interactive {
             onboard::run_wizard()?
         } else {
-            onboard::run_quick_setup(api_key.as_deref(), provider.as_deref())?
+            onboard::run_quick_setup(api_key.as_deref(), provider.as_deref(), memory.as_deref())?
         };
         // Auto-start channels if user said yes during wizard
         if std::env::var("ZEROCLAW_AUTOSTART_CHANNELS").as_deref() == Ok("1") {