Is it possible to use \label with tcbtheorem?

Question

I would like to simply update my preamble to use tcolorbox for theorems without needing to manually remove the \label{} found after every \begin{theorem} or to replace the optional argument corresponding to the title. That is, I would like my theorem environment to look like

\begin{theorem}[optional title]\label{optional label}
Theorem text.
\end{theorem}

while still using the tcolorbox theorem from the Theorem library. Is there a way this can be done?

Edit: here is an MWE.

\documentclass{article}
\usepackage{amsthm}
\usepackage{tcolorbox}
\tcbuselibrary{theorems}
\newtcbtheorem[
    auto counter,
    number within=section,
    ]{theorem}{Theorem}{
    colback=gray!25,
    colframe=gray!90!black,
    fonttitle=\bfseries}{thm}
\begin{document}
    \begin{theorem}{tcb label style}{works}
        Can cite \ref{thm:works}.
    \end{theorem}
\begin{theorem}{default label style}{}
    \label{thm:doesntwork}
    Can cite \ref{thm:doesntwork}.
\end{theorem}

\end{document}

which outputs

Additionally, whatever mechanism my text editor uses to autosuggest labels when writing \ref and such does not work with the \begin{theorem}{title}{label} method provided by tcolorbox.

Edit 2: the following works but is not ideal.

\newtheoremstyle{tcb-drop-in-thm}% 〈name〉
                {}% 〈Space above〉1
                {}% 〈Space below 〉1
                {}% 〈Body font〉
                {}% 〈Indent amount〉2
                {\bfseries\color{white}}% 〈Theorem head font〉
                {}% 〈Punctuation after theorem head 〉
                {\newline}% 〈Space after theorem head 〉3
                {\thmname{#1}\thmnumber{ #2}\thmnote{ $\blacktriangleright$ #3}}% 〈Theorem head spec (can be left empty, meaning ‘normal’ )〉
\theoremstyle{tcb-drop-in-thm}
\newtheorem{theorem}{Theorem}[section]
\newtheorem{lemma}[theorem]{Lemma}
\newtheorem{proposition}[theorem]{Proposition}
\usepackage{tcolorbox}
\tcbuselibrary{skins, breakable}
\tcolorboxenvironment{theorem}{%
    colback=gray!25,
    colframe=gray!90!black,
    enhanced,
    top=0mm,
    overlay={\begin{tcbclipinterior}
        \fill[gray!90!black] (frame.north west)rectangle ([yshift=-5mm]frame.north east);
            \end{tcbclipinterior}}
}
\begin{document}

    \begin{theorem}

        \label{thm:test}

        test can be referenced as \ref{thm:test}

    \end{theorem}

\end{document}

which outputs