From 29aa945ae07b2a11286947af00f767e0fd60fdaf Mon Sep 17 00:00:00 2001
From: Alex Newman <thedotmack@gmail.com>
Date: Thu, 16 Oct 2025 14:59:18 -0400
Subject: [PATCH] refactor: enhance contextHook to handle missing input and
 improve no summaries message

---
 src/hooks/context.ts | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/src/hooks/context.ts b/src/hooks/context.ts
index bf27f697..45fadc02 100644
--- a/src/hooks/context.ts
+++ b/src/hooks/context.ts
@@ -12,8 +12,14 @@ export interface SessionStartInput {
  * Context Hook - SessionStart
  * Shows user what happened in recent sessions
  */
-export function contextHook(input: SessionStartInput): void {
+export function contextHook(input?: SessionStartInput): void {
   try {
+    // Handle standalone execution (no input provided)
+    if (!input) {
+      console.log('No input provided - this script is designed to run as a Claude Code SessionStart hook');
+      process.exit(0);
+    }
+
     // Only run on startup (not on resume)
     if (input.source && input.source !== 'startup') {
       console.log(''); // Output nothing, just exit
@@ -28,9 +34,9 @@ export function contextHook(input: SessionStartInput): void {
     const summaries = db.getRecentSummaries(project, 5);
     db.close();
 
-    // If no summaries, exit silently
+    // If no summaries, provide helpful message
     if (summaries.length === 0) {
-      console.log(''); // Output nothing
+      console.log('# Recent Session Context\n\nNo previous sessions found for this project yet.');
       process.exit(0);
     }