From 09f5934c8fd473d68cd28b9530689c5a2599dc52 Mon Sep 17 00:00:00 2001
From: Rodrigo De Castro <rdcastro@meta.com>
Date: Fri, 30 Jan 2026 14:59:17 -0800
Subject: [PATCH 1/2] add spec for hardshrink.default

---
 facto/specdb/db.py | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/facto/specdb/db.py b/facto/specdb/db.py
index 6dda077..3372978 100644
--- a/facto/specdb/db.py
+++ b/facto/specdb/db.py
@@ -2582,6 +2582,30 @@
         ],
         outspec=[OutArg(ArgType.Tensor)],
     ),
+    Spec(
+       op="hardshrink.default",  # (Tensor self, Scalar lambd=0.5) -> Tensor
+       inspec=[
+           InPosArg(
+               ArgType.Tensor,
+               name="self",
+               constraints=[
+                   cp.Dtype.In(lambda deps: dt._floating),
+               ],
+           ),
+           InPosArg(
+               ArgType.Scalar,
+               name="lambd",
+               constraints=[
+                   cp.Value.Ge(lambda deps, dtype: 0),
+                   # Upper bound to prevent overflow when converting to float16
+                   #
+                   # Default value for lambd in this operator is 0.5
+                   cp.Value.Le(lambda deps, dtype: 100),
+               ],
+           ),
+       ],
+       outspec=[OutArg(ArgType.Tensor)],
+    ),
     Spec(
         op="hardtanh.default",  # (Tensor self, Scalar min_val=-1, Scalar max_val=1) -> Tensor
         inspec=[

From ff014230b190a8c7eaaff14f5349492f4efcafb5 Mon Sep 17 00:00:00 2001
From: Rodrigo De Castro <rdcastro@meta.com>
Date: Fri, 6 Feb 2026 15:36:27 -0800
Subject: [PATCH 2/2] Fix lint formatting issues

---
 facto/specdb/db.py | 44 ++++++++++++++++++++++----------------------
 1 file changed, 22 insertions(+), 22 deletions(-)

diff --git a/facto/specdb/db.py b/facto/specdb/db.py
index 3372978..76ee0ac 100644
--- a/facto/specdb/db.py
+++ b/facto/specdb/db.py
@@ -2583,28 +2583,28 @@
         outspec=[OutArg(ArgType.Tensor)],
     ),
     Spec(
-       op="hardshrink.default",  # (Tensor self, Scalar lambd=0.5) -> Tensor
-       inspec=[
-           InPosArg(
-               ArgType.Tensor,
-               name="self",
-               constraints=[
-                   cp.Dtype.In(lambda deps: dt._floating),
-               ],
-           ),
-           InPosArg(
-               ArgType.Scalar,
-               name="lambd",
-               constraints=[
-                   cp.Value.Ge(lambda deps, dtype: 0),
-                   # Upper bound to prevent overflow when converting to float16
-                   #
-                   # Default value for lambd in this operator is 0.5
-                   cp.Value.Le(lambda deps, dtype: 100),
-               ],
-           ),
-       ],
-       outspec=[OutArg(ArgType.Tensor)],
+        op="hardshrink.default",  # (Tensor self, Scalar lambd=0.5) -> Tensor
+        inspec=[
+            InPosArg(
+                ArgType.Tensor,
+                name="self",
+                constraints=[
+                    cp.Dtype.In(lambda deps: dt._floating),
+                ],
+            ),
+            InPosArg(
+                ArgType.Scalar,
+                name="lambd",
+                constraints=[
+                    cp.Value.Ge(lambda deps, dtype: 0),
+                    # Upper bound to prevent overflow when converting to float16
+                    #
+                    # Default value for lambd in this operator is 0.5
+                    cp.Value.Le(lambda deps, dtype: 100),
+                ],
+            ),
+        ],
+        outspec=[OutArg(ArgType.Tensor)],
     ),
     Spec(
         op="hardtanh.default",  # (Tensor self, Scalar min_val=-1, Scalar max_val=1) -> Tensor