My VSCodium user keybindings (for SE productions)

my-keybindings.json

// Place your key bindings in this file to override the defaults
[
    {
        "key": "ctrl+alt+e",
        "command": "editor.action.insertSnippet",
        "when": "editorTextFocus",
        "args": {
            "snippet": " epub:type=\"z3998:letter\""
        }
    },
    {
        "key": "ctrl+alt+n",
        "command": "editor.action.insertSnippet",
        "when": "editorTextFocus",
        "args": {
            "snippet": " epub:type=\"z3998:personal-name\""
        }
    },
    {
        "key": "ctrl+alt+m",
        "command": "editor.action.insertSnippet",
        "when": "editorTextFocus",
        "args": {
            "snippet": " epub:type=\"z3998:given-name\""
        }
    },
    {
        "key": "alt+shift+z",
        "command": "editor.action.insertSnippet",
        "when": "editorTextFocus",
        "args": {
            "snippet": "<a href=\"endnotes.xhtml#note-${1:_}\" id=\"noteref-${1}\" epub:type=\"noteref\">${1}</a>"
        },
        "description": "inserts endnote anchor with single insert for number"
    },
    {
        "key": "ctrl+alt+=",
        "command": "editor.action.transformToTitlecase"
    },
    {
    "key": "ctrl+alt+/",
    "command": "extension.filterTextInplace",
    "args": { "cmd": "se titlecase -n" },
    "description": "runs se titlecase on selected string"
    },
    {
    "key": "ctrl+alt+q",
    "command": "editor.action.insertSnippet",
    "when": "editorHasSelection",
    "args": { "name": "dquo.wrap" },
    "description": "wrap selected string in ldquo + rdquo"
    },
    {
        "key": "ctrl+alt+j",
        "command": "editor.action.joinLines"
    },
    {
        "key": "ctrl+alt+x",
        "command": "editor.action.insertSnippet",
        "when": "editorTextFocus",
        "args": {
          "snippet": " xml:lang=\"${1|fr,la,de,it|}\"$0"
        }
    },
    {
        "key": "ctrl+alt+r",
        "command": "editor.emmet.action.removeTag",
        "description": "remove HTML tags from string-with-cursor"
    }
]

This is the snippet needed with dquo.wrap (mapped to crtl+alt+q:

{
	// Place your global snippets here...

	"dquo.wrap": {
		"scope": "html,xhtml",
		"prefix": "dquowrap",
		"body": "“$TM_SELECTED_TEXT”$0",
		"description": "Wrap selected text in curly quotes and position cursor right of the closing quote"
	}

}