Adds menu setting to add stash to scm item toolbar

package.json

@@ -2810,6 +2810,23 @@
 											}
 										]
 									},
+									"scmItemInline": {
+										"anyOf": [
+											{
+												"enum": [
+													false
+												]
+											},
+											{
+												"type": "object",
+												"properties": {
+													"stash": {
+														"type": "boolean"
+													}
+												}
+											}
+										]
+									},
 									"scmItem": {
 										"anyOf": [
 											{
@@ -2885,6 +2902,7 @@
 								"openClose": true,
 								"stash": true
 							},
+							"scmItemInline": {},
 							"scmItem": {
 								"clipboard": true,
 								"compare": true,
@@ -8237,6 +8255,11 @@
 			],
 			"scm/resourceState/context": [
 				{
+					"command": "gitlens.stashSaveFiles",
+					"when": "gitlens:enabled && !gitlens:readonly && !gitlens:untrusted && !gitlens:hasVirtualFolders && scmProvider == git && scmResourceGroup =~ /^(workingTree|index)$/ && config.gitlens.menus.scmItemInline.stash",
+					"group": "inline@1"
+				},
+				{
 					"submenu": "gitlens/scm/resourceState/changes",
 					"when": "gitlens:enabled && scmProvider == git && scmResourceGroup =~ /^(workingTree|index|merge)$/ && config.gitlens.menus.scmItem.compare",
 					"group": "navigation"

src/config.ts

@@ -469,6 +469,11 @@ export interface MenuConfig {
 				openClose: boolean;
 				stash: boolean;
 		  };
+	scmItemInline:
+		| false
+		| {
+				stash: boolean;
+		  };
 	scmItem:
 		| false
 		| {

src/webviews/apps/settings/partials/menus.html

@@ -520,6 +520,38 @@
 					<div class="setting__input">
 						<div class="setting__expander"></div>
 						<input
+							id="menus.scmItemInline"
+							name="menus.scmItemInline"
+							type="checkbox"
+							value="undefined"
+							data-setting
+							data-setting-type="object"
+							disabled
+						/>
+						<label for="menus.scmItemInline">Add to the Source Control items toolbar</label>
+					</div>
+				</div>
+
+				<div class="settings ml-4">
+					<div class="setting" data-enablement="menus.scmItemInline">
+						<div class="setting__input">
+							<input
+								id="menus.scmItemInline.stash"
+								name="menus.scmItemInline.stash"
+								type="checkbox"
+								data-setting
+								data-setting-type="object"
+								disabled
+							/>
+							<label for="menus.scmItemInline.stash">Add <i>Stash Changes</i> command</label>
+						</div>
+					</div>
+				</div>
+
+				<div class="setting setting--expandable" data-enablement="menus">
+					<div class="setting__input">
+						<div class="setting__expander"></div>
+						<input
 							id="menus.scmItem"
 							name="menus.scmItem"
 							type="checkbox"