feat: add Claude Code Skill Marketplace manager

src/cli.rs

@@ -0,0 +1,103 @@
+use clap::{Args, Parser, Subcommand};
+
+#[derive(Parser)]
+#[command(
+    name = "ccsm",
+    about = "Claude Code Skill Marketplace — discover and install skills from Git marketplaces",
+    version
+)]
+pub struct Cli {
+    #[command(subcommand)]
+    pub command: Command,
+}
+
+#[derive(Subcommand)]
+pub enum Command {
+    /// Manage skill marketplaces
+    #[command(subcommand)]
+    Marketplace(MarketplaceCommand),
+    /// Search for skills across all marketplaces
+    Search(SearchArgs),
+    /// Install a skill from a marketplace
+    Install(InstallArgs),
+    /// List installed skills in the local store
+    List,
+    /// Remove an installed skill
+    Remove(RemoveArgs),
+    /// Update installed skills
+    Update(UpdateArgs),
+    /// Show details about an installed skill
+    Info(InfoArgs),
+}
+
+#[derive(Subcommand)]
+pub enum MarketplaceCommand {
+    /// Add a new skill marketplace
+    Add(MarketplaceAddArgs),
+    /// Remove a marketplace
+    Remove(MarketplaceRemoveArgs),
+    /// List configured marketplaces
+    List,
+    /// Update marketplace catalogues
+    Update(MarketplaceUpdateArgs),
+}
+
+#[derive(Args)]
+pub struct MarketplaceAddArgs {
+    /// Git repository URL of the marketplace
+    pub url: String,
+    /// Custom name for this marketplace (defaults to repo name)
+    #[arg(short, long)]
+    pub name: Option<String>,
+}
+
+#[derive(Args)]
+pub struct MarketplaceRemoveArgs {
+    /// Name of the marketplace to remove
+    pub name: String,
+}
+
+#[derive(Args)]
+pub struct MarketplaceUpdateArgs {
+    /// Name of the marketplace to update (updates all if omitted)
+    pub name: Option<String>,
+}
+
+#[derive(Args)]
+pub struct SearchArgs {
+    /// Filter skills by keyword
+    pub query: Option<String>,
+}
+
+#[derive(Args)]
+pub struct InstallArgs {
+    /// Name of the skill to install
+    pub name: String,
+    /// Specify which marketplace to use (required when skill exists in multiple)
+    #[arg(short, long)]
+    pub marketplace: Option<String>,
+    /// Copy skill files into Claude skills directory (default)
+    #[arg(long)]
+    pub copy: bool,
+    /// Create a symlink into Claude skills directory instead of copying
+    #[arg(long)]
+    pub link: bool,
+}
+
+#[derive(Args)]
+pub struct RemoveArgs {
+    /// Name of the skill to remove
+    pub name: String,
+}
+
+#[derive(Args)]
+pub struct UpdateArgs {
+    /// Name of the skill to update (updates all if omitted)
+    pub name: Option<String>,
+}
+
+#[derive(Args)]
+pub struct InfoArgs {
+    /// Name of the skill
+    pub name: String,
+}