From e6faffcba4d72f34af82b437f61ad16e6f4edbd5 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Mon, 22 Dec 2025 22:47:35 +0000
Subject: [PATCH 1/4] Initial plan


From 18ebb038d6762d32000af3339af73a80ad3f27ca Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Mon, 22 Dec 2025 22:51:28 +0000
Subject: [PATCH 2/4] Optimize word of day fallback to use single Swift
 invocation

Co-authored-by: bgreg <3711139+bgreg@users.noreply.github.com>
---
 lib/app/sections/word_of_day.sh | 28 +++++++++++++++++-----------
 1 file changed, 17 insertions(+), 11 deletions(-)

diff --git a/lib/app/sections/word_of_day.sh b/lib/app/sections/word_of_day.sh
index efe80e0..0d0ca4f 100755
--- a/lib/app/sections/word_of_day.sh
+++ b/lib/app/sections/word_of_day.sh
@@ -48,21 +48,27 @@ if let def = DCSCopyTextDefinition(nil, word as CFString, CFRangeMake(0, word.co
 }
 ' -- "$word" 2>> "$LOG_FILE")
 
-  # If no definition found, try fallback words
+  # If no definition found, try fallback words in a single Swift invocation
   if [[ -z "$definition" ]]; then
-    for fallback in "ephemeral" "serendipity" "eloquent" "resilient" "catalyst"; do
-      definition=$(swift -e '
+    local fallback_result
+    fallback_result=$(swift -e '
 import Foundation
 import CoreServices
-let args = CommandLine.arguments
-guard args.count > 1 else { exit(1) }
-let word = args[1]
-if let def = DCSCopyTextDefinition(nil, word as CFString, CFRangeMake(0, word.count))?.takeRetainedValue() as String? {
-    print(def)
+let fallbackWords = ["ephemeral", "serendipity", "eloquent", "resilient", "catalyst"]
+for word in fallbackWords {
+    if let def = DCSCopyTextDefinition(nil, word as CFString, CFRangeMake(0, word.count))?.takeRetainedValue() as String? {
+        print(word)
+        print("---DEFINITION---")
+        print(def)
+        break
+    }
 }
-' -- "$fallback" 2>> "$LOG_FILE")
-      [[ -n "$definition" ]] && word="$fallback" && break
-    done
+' 2>> "$LOG_FILE")
+    
+    if [[ -n "$fallback_result" ]]; then
+      word=$(echo "$fallback_result" | head -1)
+      definition=$(echo "$fallback_result" | sed '1,/---DEFINITION---/d')
+    fi
   fi
 
   [[ -z "$definition" ]] && return 1

From 4d6191245f8fc881e1989b5e60b5c8ce60785aa8 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Mon, 22 Dec 2025 22:52:23 +0000
Subject: [PATCH 3/4] Address code review feedback: fix whitespace and improve
 parsing

Co-authored-by: bgreg <3711139+bgreg@users.noreply.github.com>
---
 lib/app/sections/word_of_day.sh | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/lib/app/sections/word_of_day.sh b/lib/app/sections/word_of_day.sh
index 0d0ca4f..4ffe85f 100755
--- a/lib/app/sections/word_of_day.sh
+++ b/lib/app/sections/word_of_day.sh
@@ -58,16 +58,16 @@ let fallbackWords = ["ephemeral", "serendipity", "eloquent", "resilient", "catal
 for word in fallbackWords {
     if let def = DCSCopyTextDefinition(nil, word as CFString, CFRangeMake(0, word.count))?.takeRetainedValue() as String? {
         print(word)
-        print("---DEFINITION---")
+        print("<<<DEFINITION_DELIMITER>>>")
         print(def)
         break
     }
 }
 ' 2>> "$LOG_FILE")
-    
+
     if [[ -n "$fallback_result" ]]; then
-      word=$(echo "$fallback_result" | head -1)
-      definition=$(echo "$fallback_result" | sed '1,/---DEFINITION---/d')
+      word=$(echo "$fallback_result" | awk '/<<<DEFINITION_DELIMITER>>>/ {exit} {print}' | tr -d '\n')
+      definition=$(echo "$fallback_result" | awk '/<<<DEFINITION_DELIMITER>>>/ {flag=1; next} flag')
     fi
   fi
 

From b00d9026c307eca0f62b6936cb26b760bcde7e95 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Mon, 22 Dec 2025 22:53:24 +0000
Subject: [PATCH 4/4] Improve awk parsing patterns for better robustness

Co-authored-by: bgreg <3711139+bgreg@users.noreply.github.com>
---
 lib/app/sections/word_of_day.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/app/sections/word_of_day.sh b/lib/app/sections/word_of_day.sh
index 4ffe85f..716eba2 100755
--- a/lib/app/sections/word_of_day.sh
+++ b/lib/app/sections/word_of_day.sh
@@ -66,8 +66,8 @@ for word in fallbackWords {
 ' 2>> "$LOG_FILE")
 
     if [[ -n "$fallback_result" ]]; then
-      word=$(echo "$fallback_result" | awk '/<<<DEFINITION_DELIMITER>>>/ {exit} {print}' | tr -d '\n')
-      definition=$(echo "$fallback_result" | awk '/<<<DEFINITION_DELIMITER>>>/ {flag=1; next} flag')
+      word=$(echo "$fallback_result" | awk 'BEGIN {found=0} /<<<DEFINITION_DELIMITER>>>/ {found=1; exit} !found {print}' | tr -d '\n')
+      definition=$(echo "$fallback_result" | awk 'BEGIN {found=0} /<<<DEFINITION_DELIMITER>>>/ {found=1; next} found {print}')
     fi
   fi