From fd7d302a1583fd091ae4c19c47f08fa3404013d3 Mon Sep 17 00:00:00 2001
From: Bryan Helmkamp <bryan@brynary.com>
Date: Sun, 15 Mar 2026 13:47:20 -0400
Subject: [PATCH] Strip "Plan:" prefix from PR titles

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 .../fabro-workflows/src/pull_request.rs       | 20 +++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/lib/crates/fabro-workflows/src/pull_request.rs b/lib/crates/fabro-workflows/src/pull_request.rs
index a8f0edf31..1cfa742b5 100644
--- a/lib/crates/fabro-workflows/src/pull_request.rs
+++ b/lib/crates/fabro-workflows/src/pull_request.rs
@@ -37,6 +37,10 @@ fn pr_title_from_goal(goal: &str) -> String {
         .strip_prefix("## ")
         .or_else(|| first_line.strip_prefix("# "))
         .unwrap_or(first_line);
+    let first_line = first_line
+        .strip_prefix("Plan:")
+        .map(|s| s.trim())
+        .unwrap_or(first_line);
     if first_line.chars().count() > 120 {
         let truncated: String = first_line.chars().take(119).collect();
         format!("{truncated}…")
@@ -816,6 +820,22 @@ mod tests {
         );
     }
 
+    #[test]
+    fn pr_title_strips_plan_prefix() {
+        assert_eq!(
+            pr_title_from_goal("Plan: Add Draft PR Mode"),
+            "Add Draft PR Mode"
+        );
+    }
+
+    #[test]
+    fn pr_title_strips_heading_and_plan_prefix() {
+        assert_eq!(
+            pr_title_from_goal("## Plan: Add Draft PR Mode"),
+            "Add Draft PR Mode"
+        );
+    }
+
     #[test]
     fn pr_title_does_not_strip_h3_prefix() {
         assert_eq!(