move HLTADFilter out of HLTrigger subsystem into its own package

[mmusich]

PR description:

As agreed in #50099 moved HLTADFilter out of HLTrigger into its own package RecoML/AnomalyDetection.
In partial reponse to #49955 I make the module (now called AXOScoreProducer ) to produce into the event the score of the anomaly detection (on which we can e.g. then cut at HLT with the filter HLTFloatThresholdFilter introduced at #50271).

PR validation:

cmssw compiles

If this PR is a backport please specify the original PR and why you need to backport that PR. If this PR will be backported please specify to which release cycle the backport is meant for:

Not a backport, to be backported to CMSSW_16_0_X.

[cmsbuild]

cms-bot internal usage

[cmsbuild]

+code-checks

Logs: https://cmssdt.cern.ch/SDT/code-checks/cms-sw-PR-50346/48435

[mmusich]

@cmsbuild, please test

[cmsbuild]

A new Pull Request was created by @mmusich for master.

It involves the following packages:

• HLTrigger/HLTfilters (hlt)
• RecoML/AnomalyDetection (****)

The following packages do not have a category, yet:

RecoML/AnomalyDetection
Please create a PR for https://github.com/cms-sw/cms-bot/blob/master/categories_map.py to assign category

@Martin-Grunewald, @mmusich can you please review it and eventually sign? Thanks.
@Martin-Grunewald, @missirol this is something you requested to watch as well.
@ftenchini, @mandrenguyen, @sextonkennedy you are the release manager for this.

cms-bot commands are listed here

[cmsbuild]

+1

Size: This PR adds an extra 24KB to repository
Summary: https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-abff1d/51853/summary.html
COMMIT: fae4434
CMSSW: CMSSW_16_1_X_2026-03-09-1100/el8_amd64_gcc13
User test area: For local testing, you can use /cvmfs/cms-ci.cern.ch/week0/cms-sw/cmssw/50346/51853/install.sh to create a dev area with all the needed externals and cmssw changes.

Comparison Summary

Summary:

• You potentially removed 1 lines from the logs
• Reco comparison results: 10 differences found in the comparisons
• DQMHistoTests: Total files compared: 53
• DQMHistoTests: Total histograms compared: 4181048
• DQMHistoTests: Total failures: 56
• DQMHistoTests: Total nulls: 0
• DQMHistoTests: Total successes: 4180972
• DQMHistoTests: Total skipped: 20
• DQMHistoTests: Total Missing objects: 0
• DQMHistoSizes: Histogram memory added: 0.0 KiB( 52 files compared)
• Checked 227 log files, 198 edm output root files, 53 DQM output files
• TriggerResults: no differences found

[mmusich]

+hlt

[cmsbuild]

Pull request #50346 was updated. @Moanwar, @hjkwon260, @jfernan2, @mandrenguyen, @srimanob, @valsdav, @y19y19 can you please check and sign again.

[ftenchini]

Hi, we will build the next prerelease, CMSSW_16_1_0_pre3, in a couple of days.
This is usually the last prerelease we allow new features in.

If you'd like this PR to be included into 16_1_0 and think this is feasible to converge within 1-2 days, please let us know.

Alternatively, this can always go into a future 16_1_X build.

[mmusich]

just pinging kindly @cms-sw/reconstruction-l2 and @cms-sw/ml-l2 (they already agreed on the cms-bot PR cms-sw/cms-bot#2701, so I guess this one would be OK)

[Moanwar]

+1

[hjkwon260]

+ml

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next master IBs (tests are also fine). This pull request will now be reviewed by the release team before it's merged. @ftenchini, @sextonkennedy, @mandrenguyen (and backports should be raised in the release meeting by the corresponding L2)

[ftenchini]

+1

[dan131riley]

BuildFile.xml needs a dependency on DataFormats/ParticleFlowCandidate.

cmssw/RecoML/AnomalyDetection/plugins/AXOScoreProducer.cc

Line 18 in 7062118

#include "DataFormats/ParticleFlowCandidate/interface/PFCandidate.h"

UBSAN actually needs the symbol:

>> Building edm plugin tmp/el8_amd64_gcc13/src/RecoML/AnomalyDetection/plugins/RecoMLAnomalyDetectionPlugins/libRecoMLAnomalyDetectionPlugins.so
/data/cmsbld/jenkins/workspace/build-any-ib/w/el8_amd64_gcc13/external/gcc/13.4.0-6908cfdf803923e783448096ca4f0923/bin/c++ -O3 -pthread -pipe -Werror=main -Werror=pointer-arith -Werror=overlength-strings -Wno-vla -Werror=overflow -std=c++20 -ftree-vectorize -Werror=array-bounds -Werror=format-contains-nul -Werror=type-limits -fvisibility-inlines-hidden -fno-math-errno --param vect-max-version-for-alias-checks=50 -Xassembler --compress-debug-sections -Wno-error=array-bounds -Warray-bounds -fuse-ld=bfd -march=x86-64-v3 -felide-constructors -fmessage-length=0 -Wall -Wno-non-template-friend -Wno-long-long -Wreturn-type -Wextra -Wpessimizing-move -Wclass-memaccess -Wno-cast-function-type -Wno-unused-but-set-parameter -Wno-ignored-qualifiers -Wno-unused-parameter -Wunused -Wparentheses -Werror=return-type -Werror=unused-value -Werror=unused-label -Werror=address -Werror=format -Werror=sign-compare -Werror=write-strings -Werror=delete-non-virtual-dtor -Werror=strict-aliasing -Werror=narrowing -Werror=unused-but-set-variable -Werror=reorder -Werror=unused-variable -Werror=conversion-null -Werror=return-local-addr -Wnon-virtual-dtor -Werror=switch -fdiagnostics-show-option -Wno-unused-local-typedefs -Wno-attributes -Wno-psabi -fno-omit-frame-pointer -fsanitize=undefined -fsanitize=builtin -fsanitize=pointer-overflow -DEIGEN_DONT_PARALLELIZE -DEIGEN_MAX_ALIGN_BYTES=64 -DALPAKA_DEFAULT_HOST_MEMORY_ALIGNMENT=128 -DALPAKA_DISABLE_VENDOR_RNG -DALPAKA_HAS_STD_ATOMIC_REF -Wno-error=unused-variable -DBOOST_DISABLE_ASSERTS -g -shared -Wl,-E    -Wl,-z,defs     tmp/el8_amd64_gcc13/src/RecoML/AnomalyDetection/plugins/RecoMLAnomalyDetectionPlugins/AXOScoreProducer.cc.o -o tmp/el8_amd64_gcc13/src/RecoML/AnomalyDetection/plugins/RecoMLAnomalyDetectionPlugins/libRecoMLAnomalyDetectionPlugins.so -Wl,-E -Wl,--hash-style=gnu -Wl,--as-needed -Wl,-z,noexecstack -Wl,-no-as-needed -lpthread -Wl,-as-needed -L/data/cmsbld/jenkins/workspace/build-any-ib/w/tmp/BUILDROOT/05f2652f15b249fa17e4d8f1bbf225a4/opt/cmssw/el8_amd64_gcc13/cms/cmssw/CMSSW_17_0_UBSAN_X_2026-04-17-2300/biglib/el8_amd64_gcc13 -L/data/cmsbld/jenkins/workspace/build-any-ib/w/tmp/BUILDROOT/05f2652f15b249fa17e4d8f1bbf225a4/opt/cmssw/el8_amd64_gcc13/cms/cmssw/CMSSW_17_0_UBSAN_X_2026-04-17-2300/lib/el8_amd64_gcc13 -L/data/cmsbld/jenkins/workspace/build-any-ib/w/tmp/BUILDROOT/05f2652f15b249fa17e4d8f1bbf225a4/opt/cmssw/el8_amd64_gcc13/cms/cmssw/CMSSW_17_0_UBSAN_X_2026-04-17-2300/external/el8_amd64_gcc13/lib -L/data/cmsbld/jenkins/workspace/build-any-ib/w/tmp/BUILDROOT/05f2652f15b249fa17e4d8f1bbf225a4/opt/cmssw/el8_amd64_gcc13/cms/cmssw/CMSSW_17_0_UBSAN_X_2026-04-17-2300/static/el8_amd64_gcc13 -lDataFormatsMuonReco -lDataFormatsRecoCandidate -lDataFormatsEgammaReco -lDataFormatsGsfTrackReco -lDataFormatsVertexReco -lDataFormatsTrackReco -lDataFormatsGEMRecHit -lDataFormatsTrackCandidate -lDataFormatsCSCRecHit -lDataFormatsDTRecHit -lDataFormatsTrajectorySeed -lDataFormatsTrackingRecHit -lDataFormatsTrackerCommon -lGeometryCommonTopologies -lDataFormatsBeamSpot -lDataFormatsCaloTowers -lDataFormatsEcalRecHit -lDataFormatsGeometryCommonDetAlgo -lDataFormatsSiStripCluster -lDataFormatsCandidate -lDataFormatsDTDigi -lDataFormatsEcalDigi -lDataFormatsGeometrySurface -lDataFormatsTrajectoryState -lDataFormatsCLHEP -lDataFormatsCaloRecHit -lDataFormatsEcalDetId -lDataFormatsForwardDetId -lDataFormatsGeometryVector -lDataFormatsHcalDetId -lDataFormatsMuonDetId -lDataFormatsSiPixelDetId -lDataFormatsSiStripDetId -lFWCoreFramework -lDataFormatsDetId -lDataFormatsFEDRawData -lDataFormatsMath -lDataFormatsScouting -lDataFormatsSiPixelCluster -lDataFormatsSiStripDigi -lFWCoreCommon -lFWCoreServiceRegistry -lDataFormatsCommon -lFWCoreParameterSet -lFWCoreAbstractServices -lFWCoreMessageLogger -lDataFormatsProvenance -lFWCoreConcurrency -lFWCorePluginManager -lFWCoreReflection -lHeterogeneousCoreAlpakaInterface -lPhysicsToolsPyTorch -lDataFormatsSoATemplate -lFWCoreUtilities -lFWCoreVersion -lGenVector -lMathMore -lTree -lNet -lThread -lMathCore -lRIO -lSmatrix -lboost_program_options -Wl,--push-state -Wl,--no-as-needed -ltorch -Wl,--pop-state -Wl,--push-state -Wl,--no-as-needed -ltorch_cpu -Wl,--pop-state -Wl,--push-state -Wl,--no-as-needed -lc10 -Wl,--pop-state -lCore -lboost_thread -lboost_date_time -lCLHEP -lpcre -lbz2 -lgsl -luuid -lprotobuf -ltbb -llzma -lz -lfmt -lcms-md5 -lopenblas -lcrypt -ldl -lrt -ltinyxml2
  /data/cmsbld/jenkins/workspace/build-any-ib/w/el8_amd64_gcc13/external/gcc/13.4.0-6908cfdf803923e783448096ca4f0923/bin/../lib/gcc/x86_64-redhat-linux-gnu/13.4.0/../../../../x86_64-redhat-linux-gnu/bin/ld.bfd: tmp/el8_amd64_gcc13/src/RecoML/AnomalyDetection/plugins/RecoMLAnomalyDetectionPlugins/AXOScoreProducer.cc.o:(.data.rel+0x1318): undefined reference to `typeinfo for reco::PFCandidate'
 collect2: error: ld returned 1 exit status
  gmake: *** [tmp/el8_amd64_gcc13/src/RecoML/AnomalyDetection/plugins/RecoMLAnomalyDetectionPlugins/libRecoMLAnomalyDetectionPlugins.so] Error 1
 Leaving library rule at src/RecoML/AnomalyDetection/plugins

[mmusich]

BuildFile.xml needs a dependency on DataFormats/ParticleFlowCandidate.

There's already a PR for that #50722