diff --git a/.stan.toml b/.stan.toml
new file mode 100644
index 00000000..ef69aa26
--- /dev/null
+++ b/.stan.toml
@@ -0,0 +1,5 @@
+# pattern matching on _
+[[check]]
+type = "Exclude"
+id = "STAN-0213"
+scope = "all"
diff --git a/copilot-bluespec/.stan.toml b/copilot-bluespec/.stan.toml
new file mode 120000
index 00000000..1c256a05
--- /dev/null
+++ b/copilot-bluespec/.stan.toml
@@ -0,0 +1 @@
+../.stan.toml
\ No newline at end of file
diff --git a/copilot-c99/.stan.toml b/copilot-c99/.stan.toml
new file mode 120000
index 00000000..1c256a05
--- /dev/null
+++ b/copilot-c99/.stan.toml
@@ -0,0 +1 @@
+../.stan.toml
\ No newline at end of file
diff --git a/copilot-core/.stan.toml b/copilot-core/.stan.toml
new file mode 120000
index 00000000..1c256a05
--- /dev/null
+++ b/copilot-core/.stan.toml
@@ -0,0 +1 @@
+../.stan.toml
\ No newline at end of file
diff --git a/copilot-interpreter/.stan.toml b/copilot-interpreter/.stan.toml
new file mode 120000
index 00000000..1c256a05
--- /dev/null
+++ b/copilot-interpreter/.stan.toml
@@ -0,0 +1 @@
+../.stan.toml
\ No newline at end of file
diff --git a/copilot-language/.stan.toml b/copilot-language/.stan.toml
new file mode 120000
index 00000000..1c256a05
--- /dev/null
+++ b/copilot-language/.stan.toml
@@ -0,0 +1 @@
+../.stan.toml
\ No newline at end of file
diff --git a/copilot-libraries/.stan.toml b/copilot-libraries/.stan.toml
new file mode 120000
index 00000000..1c256a05
--- /dev/null
+++ b/copilot-libraries/.stan.toml
@@ -0,0 +1 @@
+../.stan.toml
\ No newline at end of file
diff --git a/copilot-prettyprinter/.stan.toml b/copilot-prettyprinter/.stan.toml
new file mode 120000
index 00000000..1c256a05
--- /dev/null
+++ b/copilot-prettyprinter/.stan.toml
@@ -0,0 +1 @@
+../.stan.toml
\ No newline at end of file
diff --git a/copilot-theorem/.stan.toml b/copilot-theorem/.stan.toml
new file mode 120000
index 00000000..1c256a05
--- /dev/null
+++ b/copilot-theorem/.stan.toml
@@ -0,0 +1 @@
+../.stan.toml
\ No newline at end of file
diff --git a/copilot-verifier/.stan.toml b/copilot-verifier/.stan.toml
new file mode 120000
index 00000000..1c256a05
--- /dev/null
+++ b/copilot-verifier/.stan.toml
@@ -0,0 +1 @@
+../.stan.toml
\ No newline at end of file
diff --git a/copilot-visualizer/.stan.toml b/copilot-visualizer/.stan.toml
new file mode 120000
index 00000000..1c256a05
--- /dev/null
+++ b/copilot-visualizer/.stan.toml
@@ -0,0 +1 @@
+../.stan.toml
\ No newline at end of file
diff --git a/copilot/.stan.toml b/copilot/.stan.toml
new file mode 120000
index 00000000..1c256a05
--- /dev/null
+++ b/copilot/.stan.toml
@@ -0,0 +1 @@
+../.stan.toml
\ No newline at end of file