feat: initial release — ZeroClaw v0.1.0

- 22 AI providers (OpenRouter, Anthropic, OpenAI, Mistral, etc.)
- 7 channels (CLI, Telegram, Discord, Slack, iMessage, Matrix, Webhook)
- 5-step onboarding wizard with Project Context personalization
- OpenClaw-aligned system prompt (SOUL.md, IDENTITY.md, USER.md, AGENTS.md, etc.)
- SQLite memory backend with auto-save
- Skills system with on-demand loading
- Security: autonomy levels, command allowlists, cost limits
- 532 tests passing, 0 clippy warnings

src/cron/mod.rs

@@ -0,0 +1,25 @@
+use crate::config::Config;
+use anyhow::Result;
+
+pub fn handle_command(command: super::CronCommands, _config: Config) -> Result<()> {
+    match command {
+        super::CronCommands::List => {
+            println!("No scheduled tasks yet.");
+            println!("\nUsage:");
+            println!("  zeroclaw cron add '0 9 * * *' 'agent -m \"Good morning!\"'");
+            Ok(())
+        }
+        super::CronCommands::Add {
+            expression,
+            command,
+        } => {
+            println!("Cron scheduling coming soon!");
+            println!("  Expression: {expression}");
+            println!("  Command: {command}");
+            Ok(())
+        }
+        super::CronCommands::Remove { id } => {
+            anyhow::bail!("Remove task '{id}' not yet implemented");
+        }
+    }
+}