refactor(#1141): split list_reviews into list_reviews_json + list_reviews_text

hive-forge/src/verbs/pr_reviews.rs

@@ -87,13 +87,25 @@ fn fetch_inline_comments(client: &Client, repo: &str, pr: u64, review_id: u64) -
         .unwrap_or_default()
 }
 
-/// List all reviews for a PR, including inline diff comments per review.
+/// List all reviews for a PR, dispatching to the appropriate output mode.
 fn list_reviews(client: &Client, number: u64) -> Result<()> {
     let repo = client.repo();
     let v = client.get_json(&format!("/repos/{repo}/pulls/{number}/reviews"))?;
     let reviews = v.as_array().cloned().unwrap_or_default();
-
     if client.json_mode() {
+        list_reviews_json(client, repo, number, &reviews)
+    } else {
+        list_reviews_text(client, repo, number, &reviews)
+    }
+}
+
+/// JSON output: one object per review, with an inline `comments` array.
+fn list_reviews_json(
+    client: &Client,
+    repo: &str,
+    number: u64,
+    reviews: &[Value],
+) -> Result<()> {
     let trimmed: Vec<Value> = reviews
         .iter()
         .map(|r| {
@@ -124,12 +136,21 @@ fn list_reviews(client: &Client, number: u64) -> Result<()> {
         })
         .collect();
     print_json(&Value::Array(trimmed))
-    } else {
+}
+
+/// Human-readable output: Markdown-style heading per review, inline
+/// comments as `[path:line] body` (line omitted for PR-level comments).
+fn list_reviews_text(
+    client: &Client,
+    repo: &str,
+    number: u64,
+    reviews: &[Value],
+) -> Result<()> {
     if reviews.is_empty() {
         println!("(no reviews)");
         return Ok(());
     }
-        for r in &reviews {
+    for r in reviews {
         let id = r.get("id").and_then(Value::as_u64).unwrap_or(0);
         let user = r
             .get("user")
@@ -157,4 +178,3 @@ fn list_reviews(client: &Client, number: u64) -> Result<()> {
     }
     Ok(())
 }
-}