diff --git a/.progress_worker_0.json b/.progress_worker_0.json
new file mode 100644
index 0000000000000000000000000000000000000000..a50d309e208ab7247f899b7f9dfb8c8a261febf1
--- /dev/null
+++ b/.progress_worker_0.json
@@ -0,0 +1,17 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_1.json b/.progress_worker_1.json
new file mode 100644
index 0000000000000000000000000000000000000000..c309f4942e18e67dc52b2325b95e2f0879b45fce
--- /dev/null
+++ b/.progress_worker_1.json
@@ -0,0 +1,18 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_10.json b/.progress_worker_10.json
new file mode 100644
index 0000000000000000000000000000000000000000..9481012d1468d7041a442b601cc36031129dbb13
--- /dev/null
+++ b/.progress_worker_10.json
@@ -0,0 +1,12 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_11.json b/.progress_worker_11.json
new file mode 100644
index 0000000000000000000000000000000000000000..afdbd8b045fa7004101925ed917a005e8e8e0c94
--- /dev/null
+++ b/.progress_worker_11.json
@@ -0,0 +1,13 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_12.json b/.progress_worker_12.json
new file mode 100644
index 0000000000000000000000000000000000000000..baf1b4751d0f9e66df623d303cf759bc2c9b3ddb
--- /dev/null
+++ b/.progress_worker_12.json
@@ -0,0 +1,15 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_13.json b/.progress_worker_13.json
new file mode 100644
index 0000000000000000000000000000000000000000..baf1b4751d0f9e66df623d303cf759bc2c9b3ddb
--- /dev/null
+++ b/.progress_worker_13.json
@@ -0,0 +1,15 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_14.json b/.progress_worker_14.json
new file mode 100644
index 0000000000000000000000000000000000000000..f12fe008df2bd107a9ae07e520046f841afd58a8
--- /dev/null
+++ b/.progress_worker_14.json
@@ -0,0 +1,16 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_15.json b/.progress_worker_15.json
new file mode 100644
index 0000000000000000000000000000000000000000..a50d309e208ab7247f899b7f9dfb8c8a261febf1
--- /dev/null
+++ b/.progress_worker_15.json
@@ -0,0 +1,17 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_16.json b/.progress_worker_16.json
new file mode 100644
index 0000000000000000000000000000000000000000..e9d7ea28edf32883b4a0e2a56dce9509e2b13005
--- /dev/null
+++ b/.progress_worker_16.json
@@ -0,0 +1,16 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_17.json b/.progress_worker_17.json
new file mode 100644
index 0000000000000000000000000000000000000000..89b4dcfd21e25a257bdcba9fbce80d6e3a799b9a
--- /dev/null
+++ b/.progress_worker_17.json
@@ -0,0 +1,17 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_18.json b/.progress_worker_18.json
new file mode 100644
index 0000000000000000000000000000000000000000..545efac4406543b8928cb4620726fbb332bd85c4
--- /dev/null
+++ b/.progress_worker_18.json
@@ -0,0 +1,18 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_19.json b/.progress_worker_19.json
new file mode 100644
index 0000000000000000000000000000000000000000..18ac982878d27ba7ea44310655692ecbd333a554
--- /dev/null
+++ b/.progress_worker_19.json
@@ -0,0 +1,19 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_2.json b/.progress_worker_2.json
new file mode 100644
index 0000000000000000000000000000000000000000..20661e75c3240243529c9c94ad8e5e5efb226e0e
--- /dev/null
+++ b/.progress_worker_2.json
@@ -0,0 +1,6 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_20.json b/.progress_worker_20.json
new file mode 100644
index 0000000000000000000000000000000000000000..ab8157ad02790a131030c38e38fc38b9a5a9cc7f
--- /dev/null
+++ b/.progress_worker_20.json
@@ -0,0 +1,20 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_21.json b/.progress_worker_21.json
new file mode 100644
index 0000000000000000000000000000000000000000..d6a6506ccc1067a125937b36a12061db8f64a1aa
--- /dev/null
+++ b/.progress_worker_21.json
@@ -0,0 +1,21 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_22.json b/.progress_worker_22.json
new file mode 100644
index 0000000000000000000000000000000000000000..90e11b8a205567d3a21b88e9fbb3f107a5ab9da1
--- /dev/null
+++ b/.progress_worker_22.json
@@ -0,0 +1,22 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_23.json b/.progress_worker_23.json
new file mode 100644
index 0000000000000000000000000000000000000000..fbc31d97d59929e16c8de3f455c1293826f56fe4
--- /dev/null
+++ b/.progress_worker_23.json
@@ -0,0 +1,23 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_24.json b/.progress_worker_24.json
new file mode 100644
index 0000000000000000000000000000000000000000..b5836b380673dd28a778f4b0b9e3ec91c9f8707b
--- /dev/null
+++ b/.progress_worker_24.json
@@ -0,0 +1,24 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_25.json b/.progress_worker_25.json
new file mode 100644
index 0000000000000000000000000000000000000000..0d20d9c2da370d77c70bfa24be6a772cc6f714d8
--- /dev/null
+++ b/.progress_worker_25.json
@@ -0,0 +1,25 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_26.json b/.progress_worker_26.json
new file mode 100644
index 0000000000000000000000000000000000000000..b928d10c399e62516880f9d4a0363e4c12671eba
--- /dev/null
+++ b/.progress_worker_26.json
@@ -0,0 +1,26 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_27.json b/.progress_worker_27.json
new file mode 100644
index 0000000000000000000000000000000000000000..90beeed8faa30d648237632be1ad4a17f732c02b
--- /dev/null
+++ b/.progress_worker_27.json
@@ -0,0 +1,27 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_28.json b/.progress_worker_28.json
new file mode 100644
index 0000000000000000000000000000000000000000..31ebdc0aaf1f4194aa93abdbd39b88e178a09d5c
--- /dev/null
+++ b/.progress_worker_28.json
@@ -0,0 +1,28 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_29.json b/.progress_worker_29.json
new file mode 100644
index 0000000000000000000000000000000000000000..9b0d4d1ab670495a877f1cfef9087d51b1be1104
--- /dev/null
+++ b/.progress_worker_29.json
@@ -0,0 +1,29 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_3.json b/.progress_worker_3.json
new file mode 100644
index 0000000000000000000000000000000000000000..20661e75c3240243529c9c94ad8e5e5efb226e0e
--- /dev/null
+++ b/.progress_worker_3.json
@@ -0,0 +1,6 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_30.json b/.progress_worker_30.json
new file mode 100644
index 0000000000000000000000000000000000000000..0ee4cd8175b6a35e6998148142497879e59a024a
--- /dev/null
+++ b/.progress_worker_30.json
@@ -0,0 +1,30 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_31.json b/.progress_worker_31.json
new file mode 100644
index 0000000000000000000000000000000000000000..bd4955c2b2fdf5815abeab50694a6087700492bb
--- /dev/null
+++ b/.progress_worker_31.json
@@ -0,0 +1,31 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_32.json b/.progress_worker_32.json
new file mode 100644
index 0000000000000000000000000000000000000000..465aa571817876496fa36544c00cd09f0eb84900
--- /dev/null
+++ b/.progress_worker_32.json
@@ -0,0 +1,32 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_33.json b/.progress_worker_33.json
new file mode 100644
index 0000000000000000000000000000000000000000..4e4c31e2263016b983a60620da4209b9d1b87fe7
--- /dev/null
+++ b/.progress_worker_33.json
@@ -0,0 +1,33 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_34.json b/.progress_worker_34.json
new file mode 100644
index 0000000000000000000000000000000000000000..1f3b8c47e2ffd19f76f6700a521190eba27d0904
--- /dev/null
+++ b/.progress_worker_34.json
@@ -0,0 +1,34 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_35.json b/.progress_worker_35.json
new file mode 100644
index 0000000000000000000000000000000000000000..669301d0ee5be05d363d8efdac72656bec7736ad
--- /dev/null
+++ b/.progress_worker_35.json
@@ -0,0 +1,35 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_36.json b/.progress_worker_36.json
new file mode 100644
index 0000000000000000000000000000000000000000..6ed443c46de772382a89a40b37c7372ca71e532d
--- /dev/null
+++ b/.progress_worker_36.json
@@ -0,0 +1,36 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_37.json b/.progress_worker_37.json
new file mode 100644
index 0000000000000000000000000000000000000000..7d2c2e7a2beb475a0775419c9ee293cd9d5acbed
--- /dev/null
+++ b/.progress_worker_37.json
@@ -0,0 +1,37 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00032.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_38.json b/.progress_worker_38.json
new file mode 100644
index 0000000000000000000000000000000000000000..414ace64e2e04331d24a13d3c17cafeecc76b108
--- /dev/null
+++ b/.progress_worker_38.json
@@ -0,0 +1,38 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00033.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00032.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_39.json b/.progress_worker_39.json
new file mode 100644
index 0000000000000000000000000000000000000000..6ddda1879bf36c916e122fa03a41e172d8e4e2a0
--- /dev/null
+++ b/.progress_worker_39.json
@@ -0,0 +1,39 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00033.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00034.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00032.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_4.json b/.progress_worker_4.json
new file mode 100644
index 0000000000000000000000000000000000000000..20661e75c3240243529c9c94ad8e5e5efb226e0e
--- /dev/null
+++ b/.progress_worker_4.json
@@ -0,0 +1,6 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_40.json b/.progress_worker_40.json
new file mode 100644
index 0000000000000000000000000000000000000000..318d5cda38230169027a65adef9f78e794445780
--- /dev/null
+++ b/.progress_worker_40.json
@@ -0,0 +1,40 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00035.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00033.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00034.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00032.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_41.json b/.progress_worker_41.json
new file mode 100644
index 0000000000000000000000000000000000000000..03c23eeab21b8a3b7e3c0b32c6f0f25abe2399c9
--- /dev/null
+++ b/.progress_worker_41.json
@@ -0,0 +1,41 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00035.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00033.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00036.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00034.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00032.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_42.json b/.progress_worker_42.json
new file mode 100644
index 0000000000000000000000000000000000000000..223cb184cac443e257a02af0c819804a736a3beb
--- /dev/null
+++ b/.progress_worker_42.json
@@ -0,0 +1,42 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00037.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00035.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00033.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00036.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00034.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00032.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_43.json b/.progress_worker_43.json
new file mode 100644
index 0000000000000000000000000000000000000000..e1f66f670f1c9f1943a979d26b1bb91534ca31f9
--- /dev/null
+++ b/.progress_worker_43.json
@@ -0,0 +1,43 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00037.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00035.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00033.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00036.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00034.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00032.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00038.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_44.json b/.progress_worker_44.json
new file mode 100644
index 0000000000000000000000000000000000000000..c04a164a3650f77d10acbafc356e79a0af74aee8
--- /dev/null
+++ b/.progress_worker_44.json
@@ -0,0 +1,44 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00037.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00035.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00033.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00036.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00034.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00032.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00038.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00039.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_45.json b/.progress_worker_45.json
new file mode 100644
index 0000000000000000000000000000000000000000..6b7c8ff314029df639a2be76db00d288b97dd68e
--- /dev/null
+++ b/.progress_worker_45.json
@@ -0,0 +1,45 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00037.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00035.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00033.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00036.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00040.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00034.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00032.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00038.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00039.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_46.json b/.progress_worker_46.json
new file mode 100644
index 0000000000000000000000000000000000000000..3dca55bba867f9721f0abb2d44063919e5e5cb35
--- /dev/null
+++ b/.progress_worker_46.json
@@ -0,0 +1,46 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00041.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00037.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00035.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00033.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00036.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00040.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00034.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00032.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00038.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00039.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_47.json b/.progress_worker_47.json
new file mode 100644
index 0000000000000000000000000000000000000000..e7c2e3ae743b489583cfea44f8a3ad179820c1cd
--- /dev/null
+++ b/.progress_worker_47.json
@@ -0,0 +1,47 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00041.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00037.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00035.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00033.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00042.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00036.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00040.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00034.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00032.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00038.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00039.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_48.json b/.progress_worker_48.json
new file mode 100644
index 0000000000000000000000000000000000000000..281f9628af0205f75f3f38101c08a09305c25de6
--- /dev/null
+++ b/.progress_worker_48.json
@@ -0,0 +1,48 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00041.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00037.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00035.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00033.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00042.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00036.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00040.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00034.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00032.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00038.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00043.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00039.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_49.json b/.progress_worker_49.json
new file mode 100644
index 0000000000000000000000000000000000000000..49bdd89958aa28370425819957663f36308f69dc
--- /dev/null
+++ b/.progress_worker_49.json
@@ -0,0 +1,49 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00041.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00037.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00035.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00033.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00042.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00036.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00040.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00034.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00032.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00038.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00044.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00043.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00039.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_5.json b/.progress_worker_5.json
new file mode 100644
index 0000000000000000000000000000000000000000..e8565f673317bc096e22f2e4938a51409734def5
--- /dev/null
+++ b/.progress_worker_5.json
@@ -0,0 +1,8 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_50.json b/.progress_worker_50.json
new file mode 100644
index 0000000000000000000000000000000000000000..a40bb9f6fd9ea4c2f37ab97335dd8e48511ca192
--- /dev/null
+++ b/.progress_worker_50.json
@@ -0,0 +1,50 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00041.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00037.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00035.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00045.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00033.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00042.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00036.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00040.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00034.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00032.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00038.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00044.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00043.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00039.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_51.json b/.progress_worker_51.json
new file mode 100644
index 0000000000000000000000000000000000000000..92c462cdeb811132000adca2b47521c4f472454a
--- /dev/null
+++ b/.progress_worker_51.json
@@ -0,0 +1,51 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00041.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00037.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00035.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00045.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00046.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00033.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00042.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00036.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00040.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00034.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00032.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00038.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00044.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00043.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00039.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_52.json b/.progress_worker_52.json
new file mode 100644
index 0000000000000000000000000000000000000000..4cd4e415dceb0ffaaebab8d19d2449282ed81e42
--- /dev/null
+++ b/.progress_worker_52.json
@@ -0,0 +1,52 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00041.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00037.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00035.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00045.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00046.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00047.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00033.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00042.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00036.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00040.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00034.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00032.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00038.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00044.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00043.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00039.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_53.json b/.progress_worker_53.json
new file mode 100644
index 0000000000000000000000000000000000000000..2e5e8db3fdfc4bff939db67c96e8e73e81599eb5
--- /dev/null
+++ b/.progress_worker_53.json
@@ -0,0 +1,53 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00041.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00037.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00035.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00045.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00046.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00047.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00033.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00042.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00048.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00036.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00040.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00034.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00032.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00038.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00044.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00043.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00039.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_54.json b/.progress_worker_54.json
new file mode 100644
index 0000000000000000000000000000000000000000..bf8beb4ba5d49e6cbdeaa860f6e964543303cf6a
--- /dev/null
+++ b/.progress_worker_54.json
@@ -0,0 +1,54 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00041.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00037.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00035.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00045.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00046.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00047.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00033.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00042.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00048.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00036.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00040.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00034.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00032.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00038.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00044.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00043.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00049.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00039.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_55.json b/.progress_worker_55.json
new file mode 100644
index 0000000000000000000000000000000000000000..fb125e97baa9c9613dfd453f66ac8ba290e72802
--- /dev/null
+++ b/.progress_worker_55.json
@@ -0,0 +1,55 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00041.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00037.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00035.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00045.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00046.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00047.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00033.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00042.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00048.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00036.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00040.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00034.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00032.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00038.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00044.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00050.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00043.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00049.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00039.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_56.json b/.progress_worker_56.json
new file mode 100644
index 0000000000000000000000000000000000000000..c5cbff7edece81fc0a536dd82ec89239d2a8a354
--- /dev/null
+++ b/.progress_worker_56.json
@@ -0,0 +1,56 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00041.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00037.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00035.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00045.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00046.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00047.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00033.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00042.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00048.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00036.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00040.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00034.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00032.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00038.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00044.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00050.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00051.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00043.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00049.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00039.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_57.json b/.progress_worker_57.json
new file mode 100644
index 0000000000000000000000000000000000000000..f7d34cf7efd7cb9f94075d595950846e2ab9e0a2
--- /dev/null
+++ b/.progress_worker_57.json
@@ -0,0 +1,57 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00041.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00037.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00035.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00045.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00046.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00047.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00033.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00042.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00048.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00036.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00052.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00040.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00034.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00032.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00038.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00044.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00050.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00051.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00043.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00049.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00039.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_58.json b/.progress_worker_58.json
new file mode 100644
index 0000000000000000000000000000000000000000..dfd5a59899447005ef402955d3d6ca194a0a4a65
--- /dev/null
+++ b/.progress_worker_58.json
@@ -0,0 +1,58 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00041.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00037.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00035.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00045.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00046.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00047.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00033.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00042.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00048.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00036.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00052.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00053.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00040.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00034.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00032.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00038.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00044.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00050.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00051.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00043.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00049.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00039.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_59.json b/.progress_worker_59.json
new file mode 100644
index 0000000000000000000000000000000000000000..ed8573b308222df6833b44df02c4a2e8c9c27159
--- /dev/null
+++ b/.progress_worker_59.json
@@ -0,0 +1,59 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00041.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00037.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00035.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00045.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00046.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00047.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00033.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00054.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00042.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00048.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00036.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00052.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00053.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00040.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00034.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00032.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00038.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00044.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00050.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00051.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00043.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00049.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00039.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_6.json b/.progress_worker_6.json
new file mode 100644
index 0000000000000000000000000000000000000000..e8565f673317bc096e22f2e4938a51409734def5
--- /dev/null
+++ b/.progress_worker_6.json
@@ -0,0 +1,8 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_60.json b/.progress_worker_60.json
new file mode 100644
index 0000000000000000000000000000000000000000..fb8756dd892332d184e7e2a8f8aab6b6e07b4523
--- /dev/null
+++ b/.progress_worker_60.json
@@ -0,0 +1,60 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00041.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00037.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00035.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00045.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00046.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00047.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00033.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00054.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00042.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00055.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00048.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00036.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00052.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00053.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00040.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00034.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00032.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00038.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00044.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00050.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00051.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00043.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00049.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00039.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_61.json b/.progress_worker_61.json
new file mode 100644
index 0000000000000000000000000000000000000000..8353132b59672fd7fc78aa8e8b3f4013079e80c2
--- /dev/null
+++ b/.progress_worker_61.json
@@ -0,0 +1,61 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00041.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00037.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00035.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00045.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00026.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00046.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00047.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00033.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00054.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00042.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00055.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00048.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00036.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00052.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00053.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00040.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00034.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00032.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00038.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00044.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00050.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00051.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00043.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00049.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00039.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00056.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_62.json b/.progress_worker_62.json
new file mode 100644
index 0000000000000000000000000000000000000000..796af736d70418fe8131ff8199036f3d330de200
--- /dev/null
+++ b/.progress_worker_62.json
@@ -0,0 +1,62 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00041.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00037.parquet",
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+    "/scratch/gh2025_shuffled/above-2-stars/shard_00045.parquet",
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+    "/scratch/gh2025_shuffled/above-2-stars/shard_00046.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00047.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00033.parquet",
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+    "/scratch/gh2025_shuffled/above-2-stars/shard_00023.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00019.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00006.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00042.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00028.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00055.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00048.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00036.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00052.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00015.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00053.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00040.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00010.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00007.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00034.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00018.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00014.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00032.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00013.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00011.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00038.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00017.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00044.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00050.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00000.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00029.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00009.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00051.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00043.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00008.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00057.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00049.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00016.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00039.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00020.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00056.parquet"
+  ]
+}
\ No newline at end of file
diff --git a/.progress_worker_63.json b/.progress_worker_63.json
new file mode 100644
index 0000000000000000000000000000000000000000..281aa9e6432c0aea5f05c025f06ac483b8ba5eec
--- /dev/null
+++ b/.progress_worker_63.json
@@ -0,0 +1,63 @@
+{
+  "processed_files": [
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00030.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00041.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00025.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00024.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00037.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00035.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00045.parquet",
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+    "/scratch/gh2025_shuffled/above-2-stars/shard_00047.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet",
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+    "/scratch/gh2025_shuffled/above-2-stars/shard_00031.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00022.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00042.parquet",
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+    "/scratch/gh2025_shuffled/above-2-stars/shard_00021.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00055.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00048.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00036.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00027.parquet",
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+    "/scratch/gh2025_shuffled/above-2-stars/shard_00032.parquet",
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+    "/scratch/gh2025_shuffled/above-2-stars/shard_00050.parquet",
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+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
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+    "/scratch/gh2025_shuffled/above-2-stars/shard_00043.parquet",
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+    "/scratch/gh2025_shuffled/above-2-stars/shard_00039.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00012.parquet",
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+    "/scratch/gh2025_shuffled/above-2-stars/shard_00058.parquet"
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+}
\ No newline at end of file
diff --git a/.progress_worker_7.json b/.progress_worker_7.json
new file mode 100644
index 0000000000000000000000000000000000000000..b0c937e02535ffdeb93d33b790e8999c8badd55f
--- /dev/null
+++ b/.progress_worker_7.json
@@ -0,0 +1,10 @@
+{
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+    "/scratch/gh2025_shuffled/above-2-stars/shard_00002.parquet",
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+    "/scratch/gh2025_shuffled/above-2-stars/shard_00001.parquet",
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+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet"
+  ]
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new file mode 100644
index 0000000000000000000000000000000000000000..2d46879976bc96325c21c70bb8cb294141f239e9
--- /dev/null
+++ b/.progress_worker_8.json
@@ -0,0 +1,11 @@
+{
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+    "/scratch/gh2025_shuffled/above-2-stars/shard_00003.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00005.parquet",
+    "/scratch/gh2025_shuffled/above-2-stars/shard_00004.parquet"
+  ]
+}
\ No newline at end of file
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--- /dev/null
+++ b/.progress_worker_9.json
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+}
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