Delete open intent and update show itent with "open" command.

extension/intents/saving/saving.js

@@ -37,7 +37,7 @@ this.intents.saving = (function() {
     description: "Shows the last downloaded file in its containing folder",
     examples: ["Show download"],
     match: `
-    (show | view | find) (download | file)
+    (show | view | find | open) (download | file)
     `,
     async run(context) {
       const downloadItems = await browser.downloads.search({
@@ -55,29 +55,6 @@ this.intents.saving = (function() {
     },
   });
 
-  this.intentRunner.registerIntent({
-    name: "saving.openLastDownload",
-    description: "Opens the last downloaded file",
-    examples: ["Open download"],
-    match: `
-    (open | launch) (download | file)
-    `,
-    async run(context) {
-      const downloadItems = await browser.downloads.search({
-        limit: 1,
-        orderBy: ["-startTime"],
-      });
-      if (downloadItems.length > 0) {
-        const lastestDownloadId = downloadItems[0].id;
-        await browser.downloads.open(lastestDownloadId);
-      } else {
-        const e = new Error("No downloaded items found:");
-        e.displayMessage = "No downloaded items found";
-        throw e;
-      }
-    },
-  });
-
   async function downloadData(body, contentType, filename) {
     if (contentType !== "image/png" && contentType !== "image/jpeg") {
       contentType = "image/png";

extension/manifest.json.ejs

@@ -75,7 +75,6 @@
     "clipboardWrite",
     "bookmarks",
     "downloads",
-    "downloads.open",
     "browserSettings",
     "search",
     "tabHide"