Do not merge: Add support for entity metadata

[vegeris]

Summary

Describe the goal of this PR. Mention any related Issue numbers.

Requirements (place an x in each [ ])

• [x] I've read and understood the Contributing Guidelines and have done my best effort to follow them.
• [x] I've read and agree to the Code of Conduct.

[codecov[bot]]

Codecov Report

:white_check_mark: All modified and coverable lines are covered by tests. :white_check_mark: Project coverage is 93.02%. Comparing base (16bd88e) to head (3ae9720). :warning: Report is 1 commits behind head on main. :white_check_mark: All tests successful. No failed tests found.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #2231   +/-   ##
=======================================
  Coverage   93.01%   93.02%           
=======================================
  Files          40       40           
  Lines       11111    11124   +13     
  Branches      713      713           
=======================================
+ Hits        10335    10348   +13     
  Misses        764      764           
  Partials       12       12           

Flag	Coverage Δ
cli-hooks	95.23% <ø> (ø)
cli-test	94.79% <ø> (ø)
oauth	77.39% <ø> (ø)
socket-mode	61.87% <ø> (ø)
web-api	98.08% <100.00%> (+<0.01%)	:arrow_up:
webhook	96.66% <ø> (ø)

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[vegeris]

I'm not sure what's going on with the failing tests in the cli-test package;

 Exception during run: src/cli/shell.spec.ts(21,55): error TS2345: Argument of type 'SpawnSyncReturns<Buffer<ArrayBufferLike>>' is not assignable to parameter of type 'SpawnSyncReturns<string | NonSharedBuffer>'.
...

It seems like the object being passed in matches the interface

    runOutput = { pid: 1337, output: [], stdout: Buffer.from("[]"), stderr: Buffer.from("[]"), status: 0, signal: null };
    runSpy = sandbox.stub(child, 'spawnSync').returns(runOutput);

Edit: resolved!