cli: colorize output in various commands

Signed-off-by: NotAShelf <raf@notashelf.dev>
Change-Id: I612086bad607a92e4ac1c1f09b41534d6a6a6964

crates/pakker-cli/src/cli/commands/diff.rs

@@ -5,6 +5,8 @@ use std::{
   path::Path,
 };
 
+use yansi::Paint;
+
 use crate::{cli::DiffArgs, error::Result, model::LockFile};
 
 #[derive(Debug)]
@@ -244,7 +246,7 @@ fn print_terminal_diff(
     && !loader_changes
     && changes.is_empty()
   {
-    println!("✓ No differences found");
+    println!("{}", "✓ No differences found".green());
   }
 }
 

crates/pakker-cli/src/cli/commands/fork.rs

@@ -7,6 +7,7 @@ use std::{
 };
 
 use indicatif::{ProgressBar, ProgressStyle};
+use yansi::Paint;
 
 use crate::{
   cli::ForkArgs,
@@ -367,7 +368,7 @@ fn execute_init(
   add_to_gitignore()?;
 
   println!();
-  println!("✓ Fork initialized successfully");
+  println!("{}", "✓ Fork initialized successfully".green());
   println!("  Parent: {url}");
   println!("  Ref: {} ({})", resolved_ref, match resolved_ref_type {
     RefType::Branch => "branch",
@@ -414,7 +415,7 @@ fn execute_set(
   local_config.parent = Some(parent.clone());
   local_config.save(config_dir)?;
 
-  println!("✓ Fork configuration updated");
+  println!("{}", "✓ Fork configuration updated".green());
   println!("  Parent: {}", parent.id);
   println!("  Ref: {} ({})", parent.ref_, match parent.ref_type {
     RefType::Branch => "branch",
@@ -515,7 +516,7 @@ fn execute_unset() -> Result<(), PakkerError> {
   local_config.parent_config_hash = None;
   local_config.save(config_dir)?;
 
-  println!("✓ Fork configuration removed");
+  println!("{}", "✓ Fork configuration removed".green());
 
   Ok(())
 }
@@ -640,7 +641,7 @@ fn execute_sync() -> Result<(), PakkerError> {
   local_config.save(config_dir)?;
 
   println!();
-  println!("✓ Parent sync complete");
+  println!("{}", "✓ Parent sync complete".green());
   println!("  Commit: {}", &commit_sha[..8]);
 
   // Print diff of parent changes
@@ -678,7 +679,7 @@ fn execute_sync() -> Result<(), PakkerError> {
     for (slug, old_file, new_file) in updated {
       let old = old_file.as_deref().unwrap_or("?");
       let new = new_file.as_deref().unwrap_or("?");
-      println!("    ~ {slug}: {old} → {new}");
+      println!("    {} {slug}: {old} → {new}", "~".yellow());
     }
   }
 

crates/pakker-cli/src/cli/commands/sync.rs

@@ -5,6 +5,7 @@ use std::{
 };
 
 use indicatif::{ProgressBar, ProgressStyle};
+use yansi::Paint;
 
 use crate::{
   cli::SyncArgs,
@@ -41,7 +42,7 @@ pub async fn execute(
   let changes = detect_changes(&lockfile, &config);
 
   if changes.is_empty() {
-    println!("✓ Everything is in sync");
+    println!("{}", "✓ Everything is in sync".green());
     return Ok(());
   }
 
@@ -79,7 +80,7 @@ pub async fn execute(
       )? && let Ok(file_data) = fs::read(file_path)
       {
         use sha1::Digest;
-        let mut hasher = sha1::Sha1::new();
+        let mut hasher = <sha1::Sha1 as sha1::Digest>::new();
         hasher.update(&file_data);
         let hash =
           crate::utils::hash::hash_to_hex(hasher.finalize().as_slice());
@@ -145,7 +146,7 @@ pub async fn execute(
   let fetcher = Fetcher::new(".");
   fetcher.sync(&lockfile, &config).await?;
 
-  println!("✓ Sync complete");
+  println!("{}", "✓ Sync complete".green());
   Ok(())
 }
 
@@ -221,25 +222,34 @@ async fn add_file_to_lockfile(
 
   // Compute file hash
   let file_data = fs::read(file_path)?;
-  let mut hasher = sha1::Sha1::new();
+  let mut hasher = <sha1::Sha1 as sha1::Digest>::new();
   hasher.update(&file_data);
   let hash = crate::utils::hash::hash_to_hex(hasher.finalize().as_slice());
 
   // Try Modrinth first (SHA-1 hash)
   if let Ok(Some(project)) = modrinth.lookup_by_hash(&hash).await {
     lockfile.add_project(project);
-    println!("✓ Added {} (from Modrinth)", file_path.display());
+    println!(
+      "{}",
+      format!("✓ Added {} (from Modrinth)", file_path.display()).green()
+    );
     return Ok(());
   }
 
   // Try CurseForge (Murmur2 hash computed from file)
   if let Ok(Some(project)) = curseforge.lookup_by_hash(&hash).await {
     lockfile.add_project(project);
-    println!("✓ Added {} (from CurseForge)", file_path.display());
+    println!(
+      "{}",
+      format!("✓ Added {} (from CurseForge)", file_path.display()).green()
+    );
     return Ok(());
   }
 
-  println!("⚠ Could not identify {}, skipping", file_path.display());
+  println!(
+    "{}",
+    format!("⚠ Could not identify {}, skipping", file_path.display()).yellow()
+  );
   Ok(())
 }
 
@@ -291,7 +301,10 @@ async fn add_files_batch(
           lockfile.add_project(project.clone());
           added_pakku_ids.insert(pakku_id.clone());
           matched_indices.insert(idx);
-          println!("✓ Added {} (from Modrinth)", fh.path.display());
+          println!(
+            "{}",
+            format!("✓ Added {} (from Modrinth)", fh.path.display()).green()
+          );
           break;
         }
       }
@@ -302,7 +315,10 @@ async fn add_files_batch(
     if matched_indices.contains(&idx) {
       continue;
     }
-    println!("⚠ Could not identify {}, skipping", fh.path.display());
+    println!(
+      "{}",
+      format!("⚠ Could not identify {}, skipping", fh.path.display()).yellow()
+    );
   }
 
   Ok(())

crates/pakker-cli/src/lib.rs

@@ -13,13 +13,22 @@ use clap::Parser;
 
 pub mod cli;
 
-pub use pakker_core::{
-  error, export, fetch, git, http, ipc, model, platform, rate_limiter, resolver,
-  ui_utils, utils,
-};
-
 use cli::{Cli, Commands};
 use error::PakkerError;
+pub use pakker_core::{
+  error,
+  export,
+  fetch,
+  git,
+  http,
+  ipc,
+  model,
+  platform,
+  rate_limiter,
+  resolver,
+  ui_utils,
+  utils,
+};
 
 fn find_working_directory() -> Option<PathBuf> {
   let mut current_dir = env::current_dir().ok()?;