From 97aade2ba5c29a01478cb0586bb9d2aad8faf6d8 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 19 Aug 2025 19:56:09 +0000
Subject: [PATCH 1/5] Initial plan


From 6c4b34cacd044d0cb8d3a6386d893634ccce002e Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 19 Aug 2025 20:04:18 +0000
Subject: [PATCH 2/5] Fix jq error in fetch_all_assets function when GitHub API
 returns empty array

Co-authored-by: shenxianpeng <3353385+shenxianpeng@users.noreply.github.com>
---
 lib/utils.bash | 21 ++++++++++++++++++---
 1 file changed, 18 insertions(+), 3 deletions(-)

diff --git a/lib/utils.bash b/lib/utils.bash
index cc716cb..c6fa3cd 100644
--- a/lib/utils.bash
+++ b/lib/utils.bash
@@ -46,9 +46,24 @@ sort_versions() {
 }
 
 fetch_all_assets() {
-  curl -s -H "Accept: application/vnd.github.v3+json" \
-    https://api.github.com/repos/${GH_REPO}/releases |
-    jq -r '.[0].assets[] | "\(.name) \(.browser_download_url)"'
+  local response
+  response=$(curl -s -H "Accept: application/vnd.github.v3+json" \
+    "https://api.github.com/repos/${GH_REPO}/releases")
+  
+  # Check if response is valid JSON and has releases
+  if ! echo "$response" | jq empty 2>/dev/null; then
+    fail "Failed to fetch releases from GitHub API. Invalid JSON response."
+  fi
+  
+  # Check if there are any releases
+  local release_count
+  release_count=$(echo "$response" | jq 'length')
+  if [ "$release_count" -eq 0 ]; then
+    fail "No releases found in repository ${GH_REPO}."
+  fi
+  
+  # Extract assets from the first release safely
+  echo "$response" | jq -r '.[0].assets[]? | "\(.name) \(.browser_download_url)"'
 }
 
 validate_platform() {

From d55fbbfd989b2d38fc0a95c28ff47f2306574b88 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 19 Aug 2025 20:13:06 +0000
Subject: [PATCH 3/5] Fix jq error when GitHub API returns object instead of
 array

- Add check to verify response is array before indexing with [0]
- Handle GitHub API error objects (rate limits, auth errors, etc.)
- Extract error messages from API response for better debugging
- Resolves "Cannot index object with number" jq error

Co-authored-by: shenxianpeng <3353385+shenxianpeng@users.noreply.github.com>
---
 lib/utils.bash | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/lib/utils.bash b/lib/utils.bash
index c6fa3cd..72d36ae 100644
--- a/lib/utils.bash
+++ b/lib/utils.bash
@@ -50,11 +50,19 @@ fetch_all_assets() {
   response=$(curl -s -H "Accept: application/vnd.github.v3+json" \
     "https://api.github.com/repos/${GH_REPO}/releases")
   
-  # Check if response is valid JSON and has releases
+  # Check if response is valid JSON
   if ! echo "$response" | jq empty 2>/dev/null; then
     fail "Failed to fetch releases from GitHub API. Invalid JSON response."
   fi
   
+  # Check if response is an array (releases endpoint returns array)
+  if ! echo "$response" | jq -e 'type == "array"' >/dev/null 2>&1; then
+    # Response is not an array, likely an error from GitHub API
+    local error_message
+    error_message=$(echo "$response" | jq -r '.message // "Unknown API error"' 2>/dev/null || echo "API returned unexpected format")
+    fail "GitHub API error: ${error_message}. Please check your network connection and GitHub API status."
+  fi
+  
   # Check if there are any releases
   local release_count
   release_count=$(echo "$response" | jq 'length')

From f44b895b2f9bc93a2f34ad291adf2ab380527f18 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 19 Aug 2025 21:30:11 +0000
Subject: [PATCH 4/5] Add debug logging to fetch_all_assets function

Co-authored-by: shenxianpeng <3353385+shenxianpeng@users.noreply.github.com>
---
 lib/utils.bash | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lib/utils.bash b/lib/utils.bash
index 72d36ae..acf16c9 100644
--- a/lib/utils.bash
+++ b/lib/utils.bash
@@ -50,6 +50,10 @@ fetch_all_assets() {
   response=$(curl -s -H "Accept: application/vnd.github.v3+json" \
     "https://api.github.com/repos/${GH_REPO}/releases")
   
+  # Debug: Log response type and content for debugging
+  log "DEBUG: Response type: $(echo "$response" | jq -r 'type' 2>/dev/null || echo 'invalid-json')"
+  log "DEBUG: Response preview: $(echo "$response" | head -c 200)"
+  
   # Check if response is valid JSON
   if ! echo "$response" | jq empty 2>/dev/null; then
     fail "Failed to fetch releases from GitHub API. Invalid JSON response."
@@ -70,6 +74,8 @@ fetch_all_assets() {
     fail "No releases found in repository ${GH_REPO}."
   fi
   
+  log "DEBUG: About to extract assets from response"
+  
   # Extract assets from the first release safely
   echo "$response" | jq -r '.[0].assets[]? | "\(.name) \(.browser_download_url)"'
 }

From a4ca60f40a06dd47fd4236e26979608c4a6a8523 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 19 Aug 2025 21:32:17 +0000
Subject: [PATCH 5/5] Use defensive jq command to prevent array indexing errors

Co-authored-by: shenxianpeng <3353385+shenxianpeng@users.noreply.github.com>
---
 lib/utils.bash | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/lib/utils.bash b/lib/utils.bash
index acf16c9..d44340a 100644
--- a/lib/utils.bash
+++ b/lib/utils.bash
@@ -50,10 +50,6 @@ fetch_all_assets() {
   response=$(curl -s -H "Accept: application/vnd.github.v3+json" \
     "https://api.github.com/repos/${GH_REPO}/releases")
   
-  # Debug: Log response type and content for debugging
-  log "DEBUG: Response type: $(echo "$response" | jq -r 'type' 2>/dev/null || echo 'invalid-json')"
-  log "DEBUG: Response preview: $(echo "$response" | head -c 200)"
-  
   # Check if response is valid JSON
   if ! echo "$response" | jq empty 2>/dev/null; then
     fail "Failed to fetch releases from GitHub API. Invalid JSON response."
@@ -74,10 +70,9 @@ fetch_all_assets() {
     fail "No releases found in repository ${GH_REPO}."
   fi
   
-  log "DEBUG: About to extract assets from response"
-  
-  # Extract assets from the first release safely
-  echo "$response" | jq -r '.[0].assets[]? | "\(.name) \(.browser_download_url)"'
+  # Extract assets from the first release safely with built-in type checking
+  # This provides additional protection against edge cases
+  echo "$response" | jq -r 'if type == "array" and length > 0 then .[0].assets[]? | "\(.name) \(.browser_download_url)" else empty end'
 }
 
 validate_platform() {