swiftly update fails with `package path specified was invalid`

[tkrajacic]

macOS 26.6

$ swiftly self-update
Checking for swiftly updates...
Checking for swiftly updates...
A new version of swiftly is available: 1.1.4
                                                                                              Downloading swiftly 1.1.4
100% [==================================================================================================================================================================================================]
Downloaded 9.8 MiB of 9.8 MiB

Extracting the swiftly package...
installer: Error - the package path specified was invalid: '/var/folders/7v/pk4tg0l50fxbj6wqz12vtnlh0000gn/T/swiftly-EA34D5EB-5F2E-4D96-AABB-A62D23DDA4DA'.
Error: RunProgramError(exitCode: 1, program: "installer", arguments: ["-pkg", "/var/folders/7v/pk4tg0l50fxbj6wqz12vtnlh0000gn/T/swiftly-EA34D5EB-5F2E-4D96-AABB-A62D23DDA4DA", "-target", "CurrentUserHomeDirectory"])

[etcwilde]

Messaged with the originator on slack. The update is from 1.1.2 to 1.1.4. 1.1.2 had a bug in the Self-Update that didn't include the .pkg path extension on the temporary file, which causes the installer program to fail.

This should be fixed by #552. Please confirm after updating to either 1.1.3 or 1.1.4.
Thank you for reporting this issue.

[tkrajacic]

I already updated manually so I can't check anymore. We'll see with the next version if this is still relevant, or just close this issue.
Thank you for your prompt investigation!

[iCMDdev]

FYI I also got this error on 1.1.1 - it's the exact one you described (I noticed theRunProgramError):

cmd@ ~ % swiftly self-update
Checking for swiftly updates...
Checking for swiftly updates...
A new version of swiftly is available: 1.1.4
                                                Downloading swiftly 1.1.4
100% [=====================================================================================================]
Downloaded 9.8 MiB of 9.8 MiB

Extracting the swiftly package...
installer: Error - the package path specified was invalid: '/var/folders/qq/dv49h6m55wz7_w2f1lcjhs680000gn/T/swiftly-5ADF8830-944D-4DCA-AAFD-687683DF73FA'.
Error: RunProgramError(exitCode: 1, program: "installer", arguments: ["-pkg", "/var/folders/qq/dv49h6m55wz7_w2f1lcjhs680000gn/T/swiftly-5ADF8830-944D-4DCA-AAFD-687683DF73FA", "-target", "CurrentUserHomeDirectory"])
● 1
cmd@ ~ % swiftly --version
1.1.1

Should this page be updated to mention versions 1.1.0-1.1.2?