diff --git a/external/eslint_plugins/prefer-math-clamp.mjs b/external/eslint_plugins/prefer-math-clamp.mjs
index 989de21dd11dc..4a2857f27fa70 100644
--- a/external/eslint_plugins/prefer-math-clamp.mjs
+++ b/external/eslint_plugins/prefer-math-clamp.mjs
@@ -5,8 +5,16 @@
  * Detected patterns and their fixes:
  *   Math.min(Math.max(A, B), C)  →  MathClamp(A, B, C)
  *   Math.min(C, Math.max(A, B))  →  MathClamp(A, B, C)
- *   Math.max(Math.min(A, B), C)  →  MathClamp(A, C, B)
- *   Math.max(C, Math.min(A, B))  →  MathClamp(A, C, B)
+ *   Math.max(Math.min(A, B), C)  →  flagged as a possible clamp, not fixed
+ *   Math.max(C, Math.min(A, B))  →  flagged as a possible clamp, not fixed
+ *
+ * The min-outer patterns are exact: `Math.min(Math.max(A, B), C)` is what
+ * `MathClamp(A, B, C)` expands to, whichever inner operand is the value.
+ *
+ * The max-outer ones are not. `Math.min` is commutative, so the value can be A
+ * or B, and `MathClamp(A, C, B)` only agrees with `Math.max(C, Math.min(A, B))`
+ * when C <= B. The rule can't tell, so it reports these with a message saying
+ * as much and leaves the rewrite to a human.
  */
 
 function isMathCall(node, method) {
@@ -39,6 +47,9 @@ const preferMathClampRule = {
     messages: {
       useClamp:
         "Use MathClamp(v, min, max) instead of nested Math.min/Math.max.",
+      maybeClamp:
+        "Math.max(C, Math.min(A, B)) is MathClamp(A, C, B) only when C <= B; " +
+        "rewrite it by hand if that holds.",
     },
     schema: [],
   },
@@ -79,32 +90,17 @@ const preferMathClampRule = {
         }
 
         // Pattern: Math.max(Math.min(A, B), C) or Math.max(C, Math.min(A, B)).
-        // Fix as MathClamp(A, C, B) where A,B are inner args, C is outer arg.
+        // Only a clamp when the bounds are ordered, so this is reported as a
+        // candidate and not fixed, see the file header.
         if (isMathCall(node, "max")) {
           const [arg0, arg1] = node.arguments;
-          let outerArg, innerNode;
 
-          if (isMathCall(arg0, "min") && !isMathMinMax(arg1)) {
-            innerNode = arg0;
-            outerArg = arg1;
-          } else if (isMathCall(arg1, "min") && !isMathMinMax(arg0)) {
-            innerNode = arg1;
-            outerArg = arg0;
-          } else {
-            return;
+          if (
+            (isMathCall(arg0, "min") && !isMathMinMax(arg1)) ||
+            (isMathCall(arg1, "min") && !isMathMinMax(arg0))
+          ) {
+            context.report({ node, messageId: "maybeClamp" });
           }
-
-          const v = src.getText(innerNode.arguments[0]);
-          const max = src.getText(innerNode.arguments[1]);
-          const min = src.getText(outerArg);
-
-          context.report({
-            node,
-            messageId: "useClamp",
-            fix(fixer) {
-              return fixer.replaceText(node, `MathClamp(${v}, ${min}, ${max})`);
-            },
-          });
         }
       },
     };
diff --git a/src/core/postscript/js_evaluator.js b/src/core/postscript/js_evaluator.js
index c6e825402fc37..02746bf1a3328 100644
--- a/src/core/postscript/js_evaluator.js
+++ b/src/core/postscript/js_evaluator.js
@@ -781,7 +781,7 @@ class PSStackBasedInterpreter {
       const base = this.#sp - nOut;
       for (let i = 0; i < nOut; i++) {
         const v = base + i >= 0 ? this.#stack[base + i] : 0;
-        dest[destOffset + i] = MathClamp(range[i * 2 + 1], range[i * 2], v);
+        dest[destOffset + i] = MathClamp(v, range[i * 2], range[i * 2 + 1]);
       }
     };
   }
diff --git a/src/core/struct_tree.js b/src/core/struct_tree.js
index 3bfa19fb6073e..480b5ca58aa96 100644
--- a/src/core/struct_tree.js
+++ b/src/core/struct_tree.js
@@ -691,7 +691,7 @@ class StructElementNode {
       return null;
     }
 
-    const result = Object.create(null);
+    const map = new Map();
     for (const attributes of this.attributes) {
       if (!isName(attributes.get("O"), "Table")) {
         continue;
@@ -701,9 +701,9 @@ class StructElementNode {
         if (attributes.has("Summary")) {
           const summary = attributes.get("Summary");
           if (typeof summary === "string" && summary) {
-            result.summary = stringToPDFString(summary);
+            map.set("summary", stringToPDFString(summary));
           } else {
-            delete result.summary;
+            map.delete("summary");
           }
         }
         continue;
@@ -715,46 +715,46 @@ class StructElementNode {
         }
         const value = attributes.get(key);
         if (Number.isInteger(value) && value > 1) {
-          result[name] = value;
+          map.set(name, value);
         } else {
           // Omit default and invalid values, clearing any earlier class value.
-          delete result[name];
+          map.delete(name);
         }
       }
 
       if (attributes.has("Headers")) {
-        delete result.headers;
+        map.delete("headers");
         const headers = attributes.getArray("Headers");
         if (Array.isArray(headers)) {
           const ids = headers
             .filter(header => typeof header === "string")
             .map(header => stringToPDFString(header));
           if (ids.length > 0) {
-            result.headers = ids;
+            map.set("headers", ids);
           }
         }
       }
 
       if (role === "TH" && attributes.has("Scope")) {
-        delete result.scope;
+        map.delete("scope");
         const scope = attributes.get("Scope");
         if (
           scope instanceof Name &&
           ["Row", "Column", "Both"].includes(scope.name)
         ) {
-          result.scope = scope.name;
+          map.set("scope", scope.name);
         }
       }
 
       if (role === "TH" && attributes.has("Short")) {
-        delete result.short;
+        map.delete("short");
         const short = attributes.get("Short");
         if (typeof short === "string" && short) {
-          result.short = stringToPDFString(short);
+          map.set("short", stringToPDFString(short));
         }
       }
     }
-    return Object.keys(result).length > 0 ? result : null;
+    return map.size ? map : null;
   }
 
   parseKids() {
@@ -1044,10 +1044,10 @@ class StructTreePage {
       if (obj.role === "TH" && typeof structId === "string" && structId) {
         obj.structId = stringToPDFString(structId);
       }
-      const tableAttributes = node.tableAttributes;
-      if (tableAttributes) {
-        Object.assign(obj, tableAttributes);
-      }
+      node.tableAttributes?.forEach((val, key) => {
+        obj[key] = val;
+      });
+
       if (obj.role === "Formula") {
         try {
           const { mathML } = node;
diff --git a/src/display/api.js b/src/display/api.js
index 5a49a0954b34e..52a77cfb8a9c7 100644
--- a/src/display/api.js
+++ b/src/display/api.js
@@ -677,6 +677,15 @@ class PDFDocumentProxy {
     this._pdfInfo = pdfInfo;
     this._transport = transport;
 
+    if (
+      typeof PDFJSDev === "undefined" ||
+      PDFJSDev.test("TESTING || INTERNAL_VIEWER")
+    ) {
+      // For the PDF debugger.
+      Object.defineProperty(this, "getRawData", {
+        value: data => this._transport.getRawData(data),
+      });
+    }
     if (typeof PDFJSDev === "undefined" || PDFJSDev.test("TESTING")) {
       // For testing purposes.
       Object.defineProperty(this, "getNetworkStreamName", {
@@ -1029,10 +1038,6 @@ class PDFDocumentProxy {
     return this._transport.downloadInfoCapability.promise;
   }
 
-  getRawData(data) {
-    return this._transport.getRawData(data);
-  }
-
   /**
    * Cleans up resources allocated by the document on both the main and worker
    * threads.
@@ -2458,6 +2463,15 @@ class WorkerTransport {
 
     this.setupMessageHandler();
 
+    if (
+      typeof PDFJSDev === "undefined" ||
+      PDFJSDev.test("TESTING || INTERNAL_VIEWER")
+    ) {
+      // For the PDF debugger.
+      Object.defineProperty(this, "getRawData", {
+        value: data => this.messageHandler.sendWithPromise("GetRawData", data),
+      });
+    }
     if (typeof PDFJSDev === "undefined" || PDFJSDev.test("TESTING")) {
       // For testing purposes.
       Object.defineProperty(this, "getNetworkStreamName", {
@@ -3204,10 +3218,6 @@ class WorkerTransport {
     return this.messageHandler.sendWithPromise("GetMarkInfo", null);
   }
 
-  getRawData(data) {
-    return this.messageHandler.sendWithPromise("GetRawData", data);
-  }
-
   async startCleanup(keepLoadedFonts = false) {
     if (this.destroyed) {
       return; // No need to manually clean-up when destruction has started.
diff --git a/src/scripting_api/field.js b/src/scripting_api/field.js
index 28edf8eab8b05..6b24d3e5c1cdb 100644
--- a/src/scripting_api/field.js
+++ b/src/scripting_api/field.js
@@ -109,13 +109,7 @@ class Field extends PDFObject {
       indices = [indices];
     }
     if (
-      !indices.every(
-        i =>
-          typeof i === "number" &&
-          Number.isInteger(i) &&
-          i >= 0 &&
-          i < this.numItems
-      )
+      !indices.every(i => Number.isInteger(i) && i >= 0 && i < this.numItems)
     ) {
       return;
     }
diff --git a/src/shared/util.js b/src/shared/util.js
index ec9446288e8cc..d4b3e5748d42f 100644
--- a/src/shared/util.js
+++ b/src/shared/util.js
@@ -722,7 +722,7 @@ class Util {
     return shadow(
       this,
       "hexNums",
-      Array.from(Array(256).keys(), n => n.toString(16).padStart(2, "0"))
+      Array.from({ length: 256 }, (_, n) => n.toString(16).padStart(2, "0"))
     );
   }
 
diff --git a/test/integration/freetext_editor_spec.mjs b/test/integration/freetext_editor_spec.mjs
index 263b622a454db..ada2868e2d29f 100644
--- a/test/integration/freetext_editor_spec.mjs
+++ b/test/integration/freetext_editor_spec.mjs
@@ -3729,9 +3729,7 @@ describe("FreeText Editor", () => {
             const { map } =
               window.PDFViewerApplication.pdfDocument.annotationStorage
                 .serializable;
-            return (
-              map.size === 4 && [...map.values()].every(entry => entry.deleted)
-            );
+            return map.size === 4 && map.values().every(entry => entry.deleted);
           });
 
           // Disable editing mode.
diff --git a/test/unit/postscript_spec.js b/test/unit/postscript_spec.js
index 1e4e131ba69fc..c270e248cc585 100644
--- a/test/unit/postscript_spec.js
+++ b/test/unit/postscript_spec.js
@@ -733,6 +733,12 @@ describe("PostScript Type 4 lexer, parser, and Wasm compiler", function () {
       expect(r).toBeCloseTo(0.5, 9);
     });
 
+    it("clamps output to the bottom of the declared range", async function () {
+      // sub falls below range [0, 1] → result clamped
+      const r = compileAndRun("{ sub }", [0, 1, 0, 1], [0, 1], [0.25, 0.75]);
+      expect(r).toBeCloseTo(0, 9);
+    });
+
     // Bitwise.
 
     it("compiles bitshift left (literal shift)", async function () {
diff --git a/web/debugger.mjs b/web/debugger.mjs
index 16ebd141e4256..cbaaf790dcf4f 100644
--- a/web/debugger.mjs
+++ b/web/debugger.mjs
@@ -624,12 +624,7 @@ class Stepper {
 
   getNextBreakPoint() {
     this.breakPoints.sort((a, b) => a - b);
-    for (const breakPoint of this.breakPoints) {
-      if (breakPoint > this.currentIdx) {
-        return breakPoint;
-      }
-    }
-    return null;
+    return this.breakPoints.find(idx => idx > this.currentIdx) ?? null;
   }
 
   breakIt(idx, callback) {
diff --git a/web/internal/split_view.js b/web/internal/split_view.js
index 6a93b2c174241..c59f4f0d5fc06 100644
--- a/web/internal/split_view.js
+++ b/web/internal/split_view.js
@@ -107,9 +107,9 @@ class SplitView {
       return 0;
     }
     if (total <= this.#minSize * 2) {
-      return MathClamp(0, requestedFirst, total);
+      return MathClamp(requestedFirst, 0, total);
     }
-    return MathClamp(total - this.#minSize, this.#minSize, requestedFirst);
+    return MathClamp(requestedFirst, this.#minSize, total - this.#minSize);
   }
 
   #resize(newFirst) {