This is a Clockwork HL2RP schema on version 1.08. I'm posting this because of the switch to GitHub, older versions of the schema (such as this one) are almost completely gone, but I had this one saved. You can find older clockwork versions on the GitHub, but not HL2RP.
I personally checked these files, there is no backdoor, but always check yourself!
Garry's Mod Leaks
[LEAK] CW: HL2RP 1.08
Submitted by FilmsActionCZ, 18-02-2020, 02:49 PM, Thread ID: 159037
Thread Closed
RE: [LEAK] CW: HL2RP 1.08 23-03-2022, 10:33 PM #2
23-03-2022, 10:33 PM
#2 RE: [LEAK] CW: HL2RP 1.08 23-03-2022, 11:12 PM #3
23-03-2022, 11:12 PM
#3 RE: [LEAK] CW: HL2RP 1.08 24-03-2022, 07:34 PM #4
24-03-2022, 07:34 PM
#4 RE: [LEAK] CW: HL2RP 1.08 01-06-2022, 02:43 AM #5
01-06-2022, 02:43 AM
#5 RE: [LEAK] CW: HL2RP 1.08 01-06-2022, 03:49 AM #6
01-06-2022, 03:49 AM
#6 RE: [LEAK] CW: HL2RP 1.08 19-06-2022, 04:28 PM #7
19-06-2022, 04:28 PM
#7 RE: [LEAK] CW: HL2RP 1.08 24-07-2022, 08:09 PM #8
24-07-2022, 08:09 PM
#8 RE: [LEAK] CW: HL2RP 1.08 24-07-2022, 09:38 PM #9
24-07-2022, 09:38 PM
#9