Adding more details to hooks and events to match modLoader changes

[DasKeifer]

As the title says, this enhances the modApiExt hooks and events to provide the same level of details as the modLoader hooks/events. This relies on the ModLoader PR: itb-community/ITB-ModLoader#230

Below is an example of an intentionally injected hook and event failure. Before this it was a one line error on the specific line. This should allow for easier debugging of hooks especially that are failing in lower level, generic code

[2026-02-02 22:01:45] [./scripts/mod_loader/bootstrap/event.lua:282]: An event callback failed: ...tedRiceExts/exts/CPLUS+_Ex/scripts/time_traveler.lua:19: attempt to index global 'varToFailOn' (a nil value)
- Event\Hook: onPodLanded
- Call trace: 
    stack traceback:
        ...tedRiceExts/exts/CPLUS+_Ex/scripts/time_traveler.lua:19: in function 'testFnEventFailure3'
        ...tedRiceExts/exts/CPLUS+_Ex/scripts/time_traveler.lua:23: in function 'testFnEventFailure2'
        ...tedRiceExts/exts/CPLUS+_Ex/scripts/time_traveler.lua:27: in function 'testFnEventFailure1'
        ...tedRiceExts/exts/CPLUS+_Ex/scripts/time_traveler.lua:60: in function <...tedRiceExts/exts/CPLUS+_Ex/scripts/time_traveler.lua:59>
        (tail call): ?
- Subscribed at: 
    stack traceback:
        ./scripts/mod_loader/bootstrap/event.lua:140: in function 'subscribe'
        ...tedRiceExts/exts/CPLUS+_Ex/scripts/time_traveler.lua:59: in function 'init'
        ...ns/RedactedRiceExts/exts/CPLUS+_Ex/cplus_plus_ex.lua:77: in function 'initModules'
        ...ns/RedactedRiceExts/exts/CPLUS+_Ex/cplus_plus_ex.lua:135: in function 'init'
        ...ons/RedactedRiceExts/exts/CPLUS+_Ex/scripts/init.lua:25: in function 'init'
        ./scripts/mod_loader/mod_loader.lua:464: in function <./scripts/mod_loader/mod_loader.lua:462>
        [C]: in function 'xpcall'
        ./scripts/mod_loader/mod_loader.lua:461: in function 'initMod'
        ./scripts/mod_loader/mod_loader.lua:157: in function 'init'
        ./scripts/mod_loader/mod_loader.lua:781: in main chunk
        [C]: in function 'require'
        ./scripts/mod_loader/__scripts.lua:42: in main chunk
        [C]: in function 'require'
        scripts/modloader.lua:1: in main chunk
- Dispatched at: 
    stack traceback:
        ./scripts/mod_loader/bootstrap/event.lua:294: in function 'dispatch'
        ...oaderExtensions/mods/modApiExt/scripts/modApiExt.lua:143: in function 'fn'
        ...LoaderExtensions/mods/modApiExt/scripts/internal.lua:48: in function <...LoaderExtensions/mods/modApiExt/scripts/internal.lua:48>
        [C]: in function 'xpcall'
        ...LoaderExtensions/mods/modApiExt/scripts/internal.lua:46: in function 'firePodLandedHooks'
        ...modLoaderExtensions/mods/modApiExt/scripts/alter.lua:356: in function 'findAndTrackPods'
        ...modLoaderExtensions/mods/modApiExt/scripts/alter.lua:327: in function 'updateTiles'
        ...modLoaderExtensions/mods/modApiExt/scripts/alter.lua:748: in function 'fn'
        ./scripts/mod_loader/bootstrap/modApi.lua:186: in function <./scripts/mod_loader/bootstrap/modApi.lua:184>
        (tail call): ?
        [C]: in function 'xpcall'
        ./scripts/mod_loader/bootstrap/event.lua:56: in function 'notify'
        ./scripts/mod_loader/bootstrap/event.lua:297: in function 'dispatch'
        ./scripts/mod_loader/bootstrap/modApi.lua:181: in function 'fireMissionUpdateHooks'
        ./scripts/mod_loader/altered/missions.lua:72: in function <./scripts/mod_loader/altered/missions.lua:61>
        (tail call): ?

[2026-02-02 22:01:45] [...LoaderExtensions/mods/modApiExt/scripts/internal.lua:10]: An event callback failed: ...tedRiceExts/exts/CPLUS+_Ex/scripts/time_traveler.lua:31: attempt to index global 'varToFailOn' (a nil value)
- Event\Hook: firePodLandedHooks
- Call trace: 
    stack traceback:
        ...tedRiceExts/exts/CPLUS+_Ex/scripts/time_traveler.lua:31: in function 'testFnHookFailure3'
        ...tedRiceExts/exts/CPLUS+_Ex/scripts/time_traveler.lua:35: in function 'testFnHookFailure2'
        ...tedRiceExts/exts/CPLUS+_Ex/scripts/time_traveler.lua:39: in function 'testFnHookFailure1'
        ...tedRiceExts/exts/CPLUS+_Ex/scripts/time_traveler.lua:82: in function 'fn'
        ...LoaderExtensions/mods/modApiExt/scripts/internal.lua:48: in function <...LoaderExtensions/mods/modApiExt/scripts/internal.lua:48>
- Subscribed at: 
    stack traceback:
        ...ns/RedactedRiceExts/exts/CPLUS+_Ex/cplus_plus_ex.lua:148: in function 'load'
        ...ons/RedactedRiceExts/exts/CPLUS+_Ex/scripts/init.lua:29: in function 'load'
        ./scripts/mod_loader/mod_loader.lua:721: in function <./scripts/mod_loader/mod_loader.lua:720>
        [C]: in function 'xpcall'
        ./scripts/mod_loader/mod_loader.lua:719: in function 'loadModContent'
        ./scripts/mod_loader/altered/misc.lua:170: in function <./scripts/mod_loader/altered/misc.lua:166>
- Dispatched at: 
    stack traceback:
        ...LoaderExtensions/mods/modApiExt/scripts/internal.lua:32: in function 'firePodLandedHooks'
        ...modLoaderExtensions/mods/modApiExt/scripts/alter.lua:356: in function 'findAndTrackPods'
        ...modLoaderExtensions/mods/modApiExt/scripts/alter.lua:327: in function 'updateTiles'
        ...modLoaderExtensions/mods/modApiExt/scripts/alter.lua:748: in function 'fn'
        ./scripts/mod_loader/bootstrap/modApi.lua:186: in function <./scripts/mod_loader/bootstrap/modApi.lua:184>
        (tail call): ?
        [C]: in function 'xpcall'
        ./scripts/mod_loader/bootstrap/event.lua:56: in function 'notify'
        ./scripts/mod_loader/bootstrap/event.lua:297: in function 'dispatch'
        ./scripts/mod_loader/bootstrap/modApi.lua:181: in function 'fireMissionUpdateHooks'
        ./scripts/mod_loader/altered/missions.lua:72: in function <./scripts/mod_loader/altered/missions.lua:61>
        (tail call): ?

---

To test, add code that will intentionally fail and trigger the hooks. In this case, I added podLanded hooks with a few layers of fns just to show the stack trace is working correctly.

You can test backwards compatibility by installing an older mod with a dedicated ModUtils. I used KartoFlane's mission pack https://subsetgames.com/forum/viewtopic.php?f=25&t=33497. If you can boot up into the main menu without a hook error, its working with backwards compatibility. Otherwise you will see an error in the logs on the MostRecentResolved hook in ModApiExt.

local function testFnEventFailure3()
	varToFailOn.nilObj = 5
end

local function testFnEventFailure2()
	testFnEventFailure3()
end

local function testFnEventFailure1()
	testFnEventFailure2()
end

local function testFnHookFailure3()
	varToFailOn.nilObj = 5
end

local function testFnHookFailure2()
	testFnHookFailure3()
end

local function testFnHookFailure1()
	testFnHookFailure2()
end

mod:init()
	modapiext.events.onPodLanded:subscribe(function()
		testFnEventFailure1()
	end)
end
mod:load()
	modapiext:addPodLandedHook(function()
		testFnHookFailure1()
	end)
end

Then enter a mission and trigger a pod landing via console with the pod command