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filesystem-v2-0000
filesystem-v2-root-0000
train
filesystem_collision_oracle
posix_exact
synthetic_reference_policy
access_policy.3000.txt
access_policy.3000.txt
identity
access_policy.3000.txt
access_policy.3000.txt
true
["identity"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the posix_exact reference policy, determine whether these two escaped filenames collide: A=access_policy.3000.txt B=access_policy.3000.txt
{"collision":true,"normalized_key_a":"access_policy.3000.txt","normalized_key_b":"access_policy.3000.txt","profile":"posix_exact"}
filesystem-v2-0001
filesystem-v2-root-0001
train
filesystem_collision_oracle
macos_nfd_casefold
synthetic_reference_policy
backup_manifest_3001.txt
BACKUP_MANIFEST_3001.TXT
case_swap
backup_manifest_3001.txt
backup_manifest_3001.txt
true
["NFD","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the macos_nfd_casefold reference policy, determine whether these two escaped filenames collide: A=backup_manifest_3001.txt B=BACKUP_MANIFEST_3001.TXT
{"collision":true,"normalized_key_a":"backup_manifest_3001.txt","normalized_key_b":"backup_manifest_3001.txt","profile":"macos_nfd_casefold"}
filesystem-v2-0002
filesystem-v2-root-0002
train
filesystem_collision_oracle
windows_nfkc_casefold_trim
synthetic_reference_policy
r\u00e9sum\u00e9_3002.txt
re\u0301sume\u0301_3002.txt
decomposed
r\u00e9sum\u00e9_3002.txt
r\u00e9sum\u00e9_3002.txt
true
["NFKC","casefold","trim_trailing_space_dot"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the windows_nfkc_casefold_trim reference policy, determine whether these two escaped filenames collide: A=r\u00e9sum\u00e9_3002.txt B=re\u0301sume\u0301_3002.txt
{"collision":true,"normalized_key_a":"r\\u00e9sum\\u00e9_3002.txt","normalized_key_b":"r\\u00e9sum\\u00e9_3002.txt","profile":"windows_nfkc_casefold_trim"}
filesystem-v2-0003
filesystem-v2-root-0003
train
filesystem_collision_oracle
unicode_casefold
synthetic_reference_policy
na\u00efve_caf\u00e9.3003.txt
na\u00efve_caf\u00e9.3003.txt.
trailing_dot
na\u00efve_caf\u00e9.3003.txt
na\u00efve_caf\u00e9.3003.txt.
false
["NFC","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the unicode_casefold reference policy, determine whether these two escaped filenames collide: A=na\u00efve_caf\u00e9.3003.txt B=na\u00efve_caf\u00e9.3003.txt.
{"collision":false,"normalized_key_a":"na\\u00efve_caf\\u00e9.3003.txt","normalized_key_b":"na\\u00efve_caf\\u00e9.3003.txt.","profile":"unicode_casefold"}
filesystem-v2-0004
filesystem-v2-root-0004
train
filesystem_collision_oracle
portable_name
synthetic_reference_policy
S\u00e3o_Paulo_3004.txt
S\u00e3o_Paulo\u200b_3004.txt
zero_width
s\u00e3o_paulo_3004.txt
s\u00e3o_paulo_3004.txt
true
["NFKC","casefold","trim_trailing_space_dot","remove_default_ignorable"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the portable_name reference policy, determine whether these two escaped filenames collide: A=S\u00e3o_Paulo_3004.txt B=S\u00e3o_Paulo\u200b_3004.txt
{"collision":true,"normalized_key_a":"s\\u00e3o_paulo_3004.txt","normalized_key_b":"s\\u00e3o_paulo_3004.txt","profile":"portable_name"}
filesystem-v2-0005
filesystem-v2-root-0005
train
filesystem_collision_oracle
posix_exact
synthetic_reference_policy
Z\u00fcrich_report-3005.txt
\uff3a\u00fc\uff52\uff49\uff43\uff48_\uff52\uff45\uff50\uff4f\uff52\uff54-3005.\uff54\uff58\uff54
fullwidth
Z\u00fcrich_report-3005.txt
\uff3a\u00fc\uff52\uff49\uff43\uff48_\uff52\uff45\uff50\uff4f\uff52\uff54-3005.\uff54\uff58\uff54
false
["identity"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the posix_exact reference policy, determine whether these two escaped filenames collide: A=Z\u00fcrich_report-3005.txt B=\uff3a\u00fc\uff52\uff49\uff43\uff48_\uff52\uff45\uff50\uff4f\uff52\uff54-3005.\uff54\uff58\uff54
{"collision":false,"normalized_key_a":"Z\\u00fcrich_report-3005.txt","normalized_key_b":"\\uff3a\\u00fc\\uff52\\uff49\\uff43\\uff48_\\uff52\\uff45\\uff50\\uff4f\\uff52\\uff54-3005.\\uff54\\uff58\\uff54","profile":"posix_exact"}
filesystem-v2-0006
filesystem-v2-root-0006
train
filesystem_collision_oracle
macos_nfd_casefold
synthetic_reference_policy
M\u00fcnchen_node-3006.txt
M\u00fcnchen_node-3006.txt
identity
mu\u0308nchen_node-3006.txt
mu\u0308nchen_node-3006.txt
true
["NFD","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the macos_nfd_casefold reference policy, determine whether these two escaped filenames collide: A=M\u00fcnchen_node-3006.txt B=M\u00fcnchen_node-3006.txt
{"collision":true,"normalized_key_a":"mu\\u0308nchen_node-3006.txt","normalized_key_b":"mu\\u0308nchen_node-3006.txt","profile":"macos_nfd_casefold"}
filesystem-v2-0012
filesystem-v2-root-0012
train
filesystem_collision_oracle
windows_nfkc_casefold_trim
synthetic_reference_policy
\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641_3012.txt
\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641_3012.txt
identity
\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641_3012.txt
\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641_3012.txt
true
["NFKC","casefold","trim_trailing_space_dot"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the windows_nfkc_casefold_trim reference policy, determine whether these two escaped filenames collide: A=\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641_3012.txt B=\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641_3012.txt
{"collision":true,"normalized_key_a":"\\u0645\\u0631\\u062d\\u0628\\u0627_\\u0645\\u0644\\u0641_3012.txt","normalized_key_b":"\\u0645\\u0631\\u062d\\u0628\\u0627_\\u0645\\u0644\\u0641_3012.txt","profile":"windows_nfkc_casefold_trim"}
filesystem-v2-0013
filesystem-v2-root-0013
train
filesystem_collision_oracle
unicode_casefold
synthetic_reference_policy
\u05e9\u05dc\u05d5\u05dd_\u05e7\u05d5\u05d1\u05e5.3013.txt
\u05e9\u05dc\u05d5\u05dd_\u05e7\u05d5\u05d1\u05e5.3013.TXT
case_swap
\u05e9\u05dc\u05d5\u05dd_\u05e7\u05d5\u05d1\u05e5.3013.txt
\u05e9\u05dc\u05d5\u05dd_\u05e7\u05d5\u05d1\u05e5.3013.txt
true
["NFC","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the unicode_casefold reference policy, determine whether these two escaped filenames collide: A=\u05e9\u05dc\u05d5\u05dd_\u05e7\u05d5\u05d1\u05e5.3013.txt B=\u05e9\u05dc\u05d5\u05dd_\u05e7\u05d5\u05d1\u05e5.3013.TXT
{"collision":true,"normalized_key_a":"\\u05e9\\u05dc\\u05d5\\u05dd_\\u05e7\\u05d5\\u05d1\\u05e5.3013.txt","normalized_key_b":"\\u05e9\\u05dc\\u05d5\\u05dd_\\u05e7\\u05d5\\u05d1\\u05e5.3013.txt","profile":"unicode_casefold"}
filesystem-v2-0014
filesystem-v2-root-0014
train
filesystem_collision_oracle
portable_name
synthetic_reference_policy
admin_user_3014.txt
admin_user_3014.txt
decomposed
admin_user_3014.txt
admin_user_3014.txt
true
["NFKC","casefold","trim_trailing_space_dot","remove_default_ignorable"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the portable_name reference policy, determine whether these two escaped filenames collide: A=admin_user_3014.txt B=admin_user_3014.txt
{"collision":true,"normalized_key_a":"admin_user_3014.txt","normalized_key_b":"admin_user_3014.txt","profile":"portable_name"}
filesystem-v2-0015
filesystem-v2-root-0015
train
filesystem_collision_oracle
posix_exact
synthetic_reference_policy
payment_receipt_3015.txt
payment_receipt_3015.txt.
trailing_dot
payment_receipt_3015.txt
payment_receipt_3015.txt.
false
["identity"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the posix_exact reference policy, determine whether these two escaped filenames collide: A=payment_receipt_3015.txt B=payment_receipt_3015.txt.
{"collision":false,"normalized_key_a":"payment_receipt_3015.txt","normalized_key_b":"payment_receipt_3015.txt.","profile":"posix_exact"}
filesystem-v2-0016
filesystem-v2-root-0016
train
filesystem_collision_oracle
macos_nfd_casefold
synthetic_reference_policy
release_notes.3016.txt
release_not\u200bes.3016.txt
zero_width
release_notes.3016.txt
release_not\u200bes.3016.txt
false
["NFD","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the macos_nfd_casefold reference policy, determine whether these two escaped filenames collide: A=release_notes.3016.txt B=release_not\u200bes.3016.txt
{"collision":false,"normalized_key_a":"release_notes.3016.txt","normalized_key_b":"release_not\\u200bes.3016.txt","profile":"macos_nfd_casefold"}
filesystem-v2-0017
filesystem-v2-root-0017
train
filesystem_collision_oracle
windows_nfkc_casefold_trim
synthetic_reference_policy
security_review_3017.txt
\uff53\uff45\uff43\uff55\uff52\uff49\uff54\uff59_\uff52\uff45\uff56\uff49\uff45\uff57_3017.\uff54\uff58\uff54
fullwidth
security_review_3017.txt
security_review_3017.txt
true
["NFKC","casefold","trim_trailing_space_dot"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the windows_nfkc_casefold_trim reference policy, determine whether these two escaped filenames collide: A=security_review_3017.txt B=\uff53\uff45\uff43\uff55\uff52\uff49\uff54\uff59_\uff52\uff45\uff56\uff49\uff45\uff57_3017.\uff54\uff58\uff54
{"collision":true,"normalized_key_a":"security_review_3017.txt","normalized_key_b":"security_review_3017.txt","profile":"windows_nfkc_casefold_trim"}
filesystem-v2-0018
filesystem-v2-root-0018
train
filesystem_collision_oracle
unicode_casefold
synthetic_reference_policy
invoice_status_3018.txt
invoice_status_3018.txt
identity
invoice_status_3018.txt
invoice_status_3018.txt
true
["NFC","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the unicode_casefold reference policy, determine whether these two escaped filenames collide: A=invoice_status_3018.txt B=invoice_status_3018.txt
{"collision":true,"normalized_key_a":"invoice_status_3018.txt","normalized_key_b":"invoice_status_3018.txt","profile":"unicode_casefold"}
filesystem-v2-0024
filesystem-v2-root-0024
train
filesystem_collision_oracle
portable_name
synthetic_reference_policy
r\u00e9sum\u00e9_3024.txt
r\u00e9sum\u00e9_3024.txt
identity
r\u00e9sum\u00e9_3024.txt
r\u00e9sum\u00e9_3024.txt
true
["NFKC","casefold","trim_trailing_space_dot","remove_default_ignorable"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the portable_name reference policy, determine whether these two escaped filenames collide: A=r\u00e9sum\u00e9_3024.txt B=r\u00e9sum\u00e9_3024.txt
{"collision":true,"normalized_key_a":"r\\u00e9sum\\u00e9_3024.txt","normalized_key_b":"r\\u00e9sum\\u00e9_3024.txt","profile":"portable_name"}
filesystem-v2-0025
filesystem-v2-root-0025
train
filesystem_collision_oracle
posix_exact
synthetic_reference_policy
na\u00efve_caf\u00e9.3025.txt
NA\u00cfVE_CAF\u00c9.3025.TXT
case_swap
na\u00efve_caf\u00e9.3025.txt
NA\u00cfVE_CAF\u00c9.3025.TXT
false
["identity"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the posix_exact reference policy, determine whether these two escaped filenames collide: A=na\u00efve_caf\u00e9.3025.txt B=NA\u00cfVE_CAF\u00c9.3025.TXT
{"collision":false,"normalized_key_a":"na\\u00efve_caf\\u00e9.3025.txt","normalized_key_b":"NA\\u00cfVE_CAF\\u00c9.3025.TXT","profile":"posix_exact"}
filesystem-v2-0026
filesystem-v2-root-0026
train
filesystem_collision_oracle
macos_nfd_casefold
synthetic_reference_policy
S\u00e3o_Paulo_3026.txt
Sa\u0303o_Paulo_3026.txt
decomposed
sa\u0303o_paulo_3026.txt
sa\u0303o_paulo_3026.txt
true
["NFD","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the macos_nfd_casefold reference policy, determine whether these two escaped filenames collide: A=S\u00e3o_Paulo_3026.txt B=Sa\u0303o_Paulo_3026.txt
{"collision":true,"normalized_key_a":"sa\\u0303o_paulo_3026.txt","normalized_key_b":"sa\\u0303o_paulo_3026.txt","profile":"macos_nfd_casefold"}
filesystem-v2-0027
filesystem-v2-root-0027
train
filesystem_collision_oracle
windows_nfkc_casefold_trim
synthetic_reference_policy
Z\u00fcrich_report.3027.txt
Z\u00fcrich_report.3027.txt.
trailing_dot
z\u00fcrich_report.3027.txt
z\u00fcrich_report.3027.txt
true
["NFKC","casefold","trim_trailing_space_dot"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the windows_nfkc_casefold_trim reference policy, determine whether these two escaped filenames collide: A=Z\u00fcrich_report.3027.txt B=Z\u00fcrich_report.3027.txt.
{"collision":true,"normalized_key_a":"z\\u00fcrich_report.3027.txt","normalized_key_b":"z\\u00fcrich_report.3027.txt","profile":"windows_nfkc_casefold_trim"}
filesystem-v2-0028
filesystem-v2-root-0028
train
filesystem_collision_oracle
unicode_casefold
synthetic_reference_policy
M\u00fcnchen_node_3028.txt
M\u00fcnchen_no\u200bde_3028.txt
zero_width
m\u00fcnchen_node_3028.txt
m\u00fcnchen_no\u200bde_3028.txt
false
["NFC","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the unicode_casefold reference policy, determine whether these two escaped filenames collide: A=M\u00fcnchen_node_3028.txt B=M\u00fcnchen_no\u200bde_3028.txt
{"collision":false,"normalized_key_a":"m\\u00fcnchen_node_3028.txt","normalized_key_b":"m\\u00fcnchen_no\\u200bde_3028.txt","profile":"unicode_casefold"}
filesystem-v2-0029
filesystem-v2-root-0029
train
filesystem_collision_oracle
portable_name
synthetic_reference_policy
jalape\u00f1o_log-3029.txt
\uff4a\uff41\uff4c\uff41\uff50\uff45\u00f1\uff4f_\uff4c\uff4f\uff47-3029.\uff54\uff58\uff54
fullwidth
jalape\u00f1o_log-3029.txt
jalape\u00f1o_log-3029.txt
true
["NFKC","casefold","trim_trailing_space_dot","remove_default_ignorable"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the portable_name reference policy, determine whether these two escaped filenames collide: A=jalape\u00f1o_log-3029.txt B=\uff4a\uff41\uff4c\uff41\uff50\uff45\u00f1\uff4f_\uff4c\uff4f\uff47-3029.\uff54\uff58\uff54
{"collision":true,"normalized_key_a":"jalape\\u00f1o_log-3029.txt","normalized_key_b":"jalape\\u00f1o_log-3029.txt","profile":"portable_name"}
filesystem-v2-0030
filesystem-v2-root-0030
train
filesystem_collision_oracle
posix_exact
synthetic_reference_policy
\u03b4\u03bf\u03ba\u03b9\u03bc\u03ae_\u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf_3030.txt
\u03b4\u03bf\u03ba\u03b9\u03bc\u03ae_\u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf_3030.txt
identity
\u03b4\u03bf\u03ba\u03b9\u03bc\u03ae_\u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf_3030.txt
\u03b4\u03bf\u03ba\u03b9\u03bc\u03ae_\u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf_3030.txt
true
["identity"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the posix_exact reference policy, determine whether these two escaped filenames collide: A=\u03b4\u03bf\u03ba\u03b9\u03bc\u03ae_\u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf_3030.txt B=\u03b4\u03bf\u03ba\u03b9\u03bc\u03ae_\u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf_3030.txt
{"collision":true,"normalized_key_a":"\\u03b4\\u03bf\\u03ba\\u03b9\\u03bc\\u03ae_\\u03ba\\u03b5\\u03af\\u03bc\\u03b5\\u03bd\\u03bf_3030.txt","normalized_key_b":"\\u03b4\\u03bf\\u03ba\\u03b9\\u03bc\\u03ae_\\u03ba\\u03b5\\u03af\\u03bc\\u03b5\\u03bd\\u03bf_3030.txt","profile":"posix_exact"}
filesystem-v2-0036
filesystem-v2-root-0036
train
filesystem_collision_oracle
macos_nfd_casefold
synthetic_reference_policy
admin_user-3036.txt
admin_user-3036.txt
identity
admin_user-3036.txt
admin_user-3036.txt
true
["NFD","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the macos_nfd_casefold reference policy, determine whether these two escaped filenames collide: A=admin_user-3036.txt B=admin_user-3036.txt
{"collision":true,"normalized_key_a":"admin_user-3036.txt","normalized_key_b":"admin_user-3036.txt","profile":"macos_nfd_casefold"}
filesystem-v2-0037
filesystem-v2-root-0037
train
filesystem_collision_oracle
windows_nfkc_casefold_trim
synthetic_reference_policy
payment_receipt.3037.txt
PAYMENT_RECEIPT.3037.TXT
case_swap
payment_receipt.3037.txt
payment_receipt.3037.txt
true
["NFKC","casefold","trim_trailing_space_dot"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the windows_nfkc_casefold_trim reference policy, determine whether these two escaped filenames collide: A=payment_receipt.3037.txt B=PAYMENT_RECEIPT.3037.TXT
{"collision":true,"normalized_key_a":"payment_receipt.3037.txt","normalized_key_b":"payment_receipt.3037.txt","profile":"windows_nfkc_casefold_trim"}
filesystem-v2-0038
filesystem-v2-root-0038
train
filesystem_collision_oracle
unicode_casefold
synthetic_reference_policy
release_notes-3038.txt
release_notes-3038.txt
decomposed
release_notes-3038.txt
release_notes-3038.txt
true
["NFC","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the unicode_casefold reference policy, determine whether these two escaped filenames collide: A=release_notes-3038.txt B=release_notes-3038.txt
{"collision":true,"normalized_key_a":"release_notes-3038.txt","normalized_key_b":"release_notes-3038.txt","profile":"unicode_casefold"}
filesystem-v2-0039
filesystem-v2-root-0039
train
filesystem_collision_oracle
portable_name
synthetic_reference_policy
security_review_3039.txt
security_review_3039.txt.
trailing_dot
security_review_3039.txt
security_review_3039.txt
true
["NFKC","casefold","trim_trailing_space_dot","remove_default_ignorable"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the portable_name reference policy, determine whether these two escaped filenames collide: A=security_review_3039.txt B=security_review_3039.txt.
{"collision":true,"normalized_key_a":"security_review_3039.txt","normalized_key_b":"security_review_3039.txt","profile":"portable_name"}
filesystem-v2-0040
filesystem-v2-root-0040
train
filesystem_collision_oracle
posix_exact
synthetic_reference_policy
invoice_status_3040.txt
invoice_sta\u200btus_3040.txt
zero_width
invoice_status_3040.txt
invoice_sta\u200btus_3040.txt
false
["identity"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the posix_exact reference policy, determine whether these two escaped filenames collide: A=invoice_status_3040.txt B=invoice_sta\u200btus_3040.txt
{"collision":false,"normalized_key_a":"invoice_status_3040.txt","normalized_key_b":"invoice_sta\\u200btus_3040.txt","profile":"posix_exact"}
filesystem-v2-0041
filesystem-v2-root-0041
train
filesystem_collision_oracle
macos_nfd_casefold
synthetic_reference_policy
project_alpha.3041.txt
\uff50\uff52\uff4f\uff4a\uff45\uff43\uff54_\uff41\uff4c\uff50\uff48\uff41.3041.\uff54\uff58\uff54
fullwidth
project_alpha.3041.txt
\uff50\uff52\uff4f\uff4a\uff45\uff43\uff54_\uff41\uff4c\uff50\uff48\uff41.3041.\uff54\uff58\uff54
false
["NFD","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the macos_nfd_casefold reference policy, determine whether these two escaped filenames collide: A=project_alpha.3041.txt B=\uff50\uff52\uff4f\uff4a\uff45\uff43\uff54_\uff41\uff4c\uff50\uff48\uff41.3041.\uff54\uff58\uff54
{"collision":false,"normalized_key_a":"project_alpha.3041.txt","normalized_key_b":"\\uff50\\uff52\\uff4f\\uff4a\\uff45\\uff43\\uff54_\\uff41\\uff4c\\uff50\\uff48\\uff41.3041.\\uff54\\uff58\\uff54","profile":"macos_nfd_casefold"}
filesystem-v2-0042
filesystem-v2-root-0042
train
filesystem_collision_oracle
windows_nfkc_casefold_trim
synthetic_reference_policy
customer_support_3042.txt
customer_support_3042.txt
identity
customer_support_3042.txt
customer_support_3042.txt
true
["NFKC","casefold","trim_trailing_space_dot"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the windows_nfkc_casefold_trim reference policy, determine whether these two escaped filenames collide: A=customer_support_3042.txt B=customer_support_3042.txt
{"collision":true,"normalized_key_a":"customer_support_3042.txt","normalized_key_b":"customer_support_3042.txt","profile":"windows_nfkc_casefold_trim"}
filesystem-v2-0048
filesystem-v2-root-0048
train
filesystem_collision_oracle
unicode_casefold
synthetic_reference_policy
S\u00e3o_Paulo.3048.txt
S\u00e3o_Paulo.3048.txt
identity
s\u00e3o_paulo.3048.txt
s\u00e3o_paulo.3048.txt
true
["NFC","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the unicode_casefold reference policy, determine whether these two escaped filenames collide: A=S\u00e3o_Paulo.3048.txt B=S\u00e3o_Paulo.3048.txt
{"collision":true,"normalized_key_a":"s\\u00e3o_paulo.3048.txt","normalized_key_b":"s\\u00e3o_paulo.3048.txt","profile":"unicode_casefold"}
filesystem-v2-0049
filesystem-v2-root-0049
train
filesystem_collision_oracle
portable_name
synthetic_reference_policy
Z\u00fcrich_report-3049.txt
z\u00dcRICH_REPORT-3049.TXT
case_swap
z\u00fcrich_report-3049.txt
z\u00fcrich_report-3049.txt
true
["NFKC","casefold","trim_trailing_space_dot","remove_default_ignorable"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the portable_name reference policy, determine whether these two escaped filenames collide: A=Z\u00fcrich_report-3049.txt B=z\u00dcRICH_REPORT-3049.TXT
{"collision":true,"normalized_key_a":"z\\u00fcrich_report-3049.txt","normalized_key_b":"z\\u00fcrich_report-3049.txt","profile":"portable_name"}
filesystem-v2-0050
filesystem-v2-root-0050
train
filesystem_collision_oracle
posix_exact
synthetic_reference_policy
M\u00fcnchen_node.3050.txt
Mu\u0308nchen_node.3050.txt
decomposed
M\u00fcnchen_node.3050.txt
Mu\u0308nchen_node.3050.txt
false
["identity"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the posix_exact reference policy, determine whether these two escaped filenames collide: A=M\u00fcnchen_node.3050.txt B=Mu\u0308nchen_node.3050.txt
{"collision":false,"normalized_key_a":"M\\u00fcnchen_node.3050.txt","normalized_key_b":"Mu\\u0308nchen_node.3050.txt","profile":"posix_exact"}
filesystem-v2-0051
filesystem-v2-root-0051
train
filesystem_collision_oracle
macos_nfd_casefold
synthetic_reference_policy
jalape\u00f1o_log.3051.txt
jalape\u00f1o_log.3051.txt.
trailing_dot
jalapen\u0303o_log.3051.txt
jalapen\u0303o_log.3051.txt.
false
["NFD","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the macos_nfd_casefold reference policy, determine whether these two escaped filenames collide: A=jalape\u00f1o_log.3051.txt B=jalape\u00f1o_log.3051.txt.
{"collision":false,"normalized_key_a":"jalapen\\u0303o_log.3051.txt","normalized_key_b":"jalapen\\u0303o_log.3051.txt.","profile":"macos_nfd_casefold"}
filesystem-v2-0052
filesystem-v2-root-0052
train
filesystem_collision_oracle
windows_nfkc_casefold_trim
synthetic_reference_policy
\u03b4\u03bf\u03ba\u03b9\u03bc\u03ae_\u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf.3052.txt
\u03b4\u03bf\u03ba\u03b9\u03bc\u03ae_\u03ba\u03b5\u03af\u03bc\u200b\u03b5\u03bd\u03bf.3052.txt
zero_width
\u03b4\u03bf\u03ba\u03b9\u03bc\u03ae_\u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf.3052.txt
\u03b4\u03bf\u03ba\u03b9\u03bc\u03ae_\u03ba\u03b5\u03af\u03bc\u200b\u03b5\u03bd\u03bf.3052.txt
false
["NFKC","casefold","trim_trailing_space_dot"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the windows_nfkc_casefold_trim reference policy, determine whether these two escaped filenames collide: A=\u03b4\u03bf\u03ba\u03b9\u03bc\u03ae_\u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf.3052.txt B=\u03b4\u03bf\u03ba\u03b9\u03bc\u03ae_\u03ba\u03b5\u03af\u03bc\u200b\u03b5\u03bd\u03bf.3052.txt
{"collision":false,"normalized_key_a":"\\u03b4\\u03bf\\u03ba\\u03b9\\u03bc\\u03ae_\\u03ba\\u03b5\\u03af\\u03bc\\u03b5\\u03bd\\u03bf.3052.txt","normalized_key_b":"\\u03b4\\u03bf\\u03ba\\u03b9\\u03bc\\u03ae_\\u03ba\\u03b5\\u03af\\u03bc\\u200b\\u03b5\\u03bd\\u03bf.3052.txt","profile":"windows_nfkc_casefold_trim"}
filesystem-v2-0053
filesystem-v2-root-0053
train
filesystem_collision_oracle
unicode_casefold
synthetic_reference_policy
\u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430_\u0444\u0430\u0439\u043b\u0430.3053.txt
\u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430_\u0444\u0430\u0439\u043b\u0430.3053.\uff54\uff58\uff54
fullwidth
\u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430_\u0444\u0430\u0439\u043b\u0430.3053.txt
\u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430_\u0444\u0430\u0439\u043b\u0430.3053.\uff54\uff58\uff54
false
["NFC","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the unicode_casefold reference policy, determine whether these two escaped filenames collide: A=\u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430_\u0444\u0430\u0439\u043b\u0430.3053.txt B=\u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430_\u0444\u0430\u0439\u043b\u0430.3053.\uff54\uff58\uff54
{"collision":false,"normalized_key_a":"\\u043f\\u0440\\u043e\\u0432\\u0435\\u0440\\u043a\\u0430_\\u0444\\u0430\\u0439\\u043b\\u0430.3053.txt","normalized_key_b":"\\u043f\\u0440\\u043e\\u0432\\u0435\\u0440\\u043a\\u0430_\\u0444\\u0430\\u0439\\u043b\\u0430.3053.\\uff54\\uff58\\uff54","profile":"unicode_casefold"}
filesystem-v2-0054
filesystem-v2-root-0054
train
filesystem_collision_oracle
portable_name
synthetic_reference_policy
\u6771\u4eac_\u30ec\u30dd\u30fc\u30c8_3054.txt
\u6771\u4eac_\u30ec\u30dd\u30fc\u30c8_3054.txt
identity
\u6771\u4eac_\u30ec\u30dd\u30fc\u30c8_3054.txt
\u6771\u4eac_\u30ec\u30dd\u30fc\u30c8_3054.txt
true
["NFKC","casefold","trim_trailing_space_dot","remove_default_ignorable"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the portable_name reference policy, determine whether these two escaped filenames collide: A=\u6771\u4eac_\u30ec\u30dd\u30fc\u30c8_3054.txt B=\u6771\u4eac_\u30ec\u30dd\u30fc\u30c8_3054.txt
{"collision":true,"normalized_key_a":"\\u6771\\u4eac_\\u30ec\\u30dd\\u30fc\\u30c8_3054.txt","normalized_key_b":"\\u6771\\u4eac_\\u30ec\\u30dd\\u30fc\\u30c8_3054.txt","profile":"portable_name"}
filesystem-v2-0060
filesystem-v2-root-0060
train
filesystem_collision_oracle
posix_exact
synthetic_reference_policy
release_notes.3060.txt
release_notes.3060.txt
identity
release_notes.3060.txt
release_notes.3060.txt
true
["identity"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the posix_exact reference policy, determine whether these two escaped filenames collide: A=release_notes.3060.txt B=release_notes.3060.txt
{"collision":true,"normalized_key_a":"release_notes.3060.txt","normalized_key_b":"release_notes.3060.txt","profile":"posix_exact"}
filesystem-v2-0061
filesystem-v2-root-0061
train
filesystem_collision_oracle
macos_nfd_casefold
synthetic_reference_policy
security_review_3061.txt
SECURITY_REVIEW_3061.TXT
case_swap
security_review_3061.txt
security_review_3061.txt
true
["NFD","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the macos_nfd_casefold reference policy, determine whether these two escaped filenames collide: A=security_review_3061.txt B=SECURITY_REVIEW_3061.TXT
{"collision":true,"normalized_key_a":"security_review_3061.txt","normalized_key_b":"security_review_3061.txt","profile":"macos_nfd_casefold"}
filesystem-v2-0062
filesystem-v2-root-0062
train
filesystem_collision_oracle
windows_nfkc_casefold_trim
synthetic_reference_policy
invoice_status_3062.txt
invoice_status_3062.txt
decomposed
invoice_status_3062.txt
invoice_status_3062.txt
true
["NFKC","casefold","trim_trailing_space_dot"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the windows_nfkc_casefold_trim reference policy, determine whether these two escaped filenames collide: A=invoice_status_3062.txt B=invoice_status_3062.txt
{"collision":true,"normalized_key_a":"invoice_status_3062.txt","normalized_key_b":"invoice_status_3062.txt","profile":"windows_nfkc_casefold_trim"}
filesystem-v2-0063
filesystem-v2-root-0063
train
filesystem_collision_oracle
unicode_casefold
synthetic_reference_policy
project_alpha-3063.txt
project_alpha-3063.txt.
trailing_dot
project_alpha-3063.txt
project_alpha-3063.txt.
false
["NFC","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the unicode_casefold reference policy, determine whether these two escaped filenames collide: A=project_alpha-3063.txt B=project_alpha-3063.txt.
{"collision":false,"normalized_key_a":"project_alpha-3063.txt","normalized_key_b":"project_alpha-3063.txt.","profile":"unicode_casefold"}
filesystem-v2-0064
filesystem-v2-root-0064
train
filesystem_collision_oracle
portable_name
synthetic_reference_policy
customer_support_3064.txt
customer_sup\u200bport_3064.txt
zero_width
customer_support_3064.txt
customer_support_3064.txt
true
["NFKC","casefold","trim_trailing_space_dot","remove_default_ignorable"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the portable_name reference policy, determine whether these two escaped filenames collide: A=customer_support_3064.txt B=customer_sup\u200bport_3064.txt
{"collision":true,"normalized_key_a":"customer_support_3064.txt","normalized_key_b":"customer_support_3064.txt","profile":"portable_name"}
filesystem-v2-0065
filesystem-v2-root-0065
train
filesystem_collision_oracle
posix_exact
synthetic_reference_policy
build_artifact_3065.txt
\uff42\uff55\uff49\uff4c\uff44_\uff41\uff52\uff54\uff49\uff46\uff41\uff43\uff54_3065.\uff54\uff58\uff54
fullwidth
build_artifact_3065.txt
\uff42\uff55\uff49\uff4c\uff44_\uff41\uff52\uff54\uff49\uff46\uff41\uff43\uff54_3065.\uff54\uff58\uff54
false
["identity"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the posix_exact reference policy, determine whether these two escaped filenames collide: A=build_artifact_3065.txt B=\uff42\uff55\uff49\uff4c\uff44_\uff41\uff52\uff54\uff49\uff46\uff41\uff43\uff54_3065.\uff54\uff58\uff54
{"collision":false,"normalized_key_a":"build_artifact_3065.txt","normalized_key_b":"\\uff42\\uff55\\uff49\\uff4c\\uff44_\\uff41\\uff52\\uff54\\uff49\\uff46\\uff41\\uff43\\uff54_3065.\\uff54\\uff58\\uff54","profile":"posix_exact"}
filesystem-v2-0066
filesystem-v2-root-0066
train
filesystem_collision_oracle
macos_nfd_casefold
synthetic_reference_policy
access_policy_3066.txt
access_policy_3066.txt
identity
access_policy_3066.txt
access_policy_3066.txt
true
["NFD","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the macos_nfd_casefold reference policy, determine whether these two escaped filenames collide: A=access_policy_3066.txt B=access_policy_3066.txt
{"collision":true,"normalized_key_a":"access_policy_3066.txt","normalized_key_b":"access_policy_3066.txt","profile":"macos_nfd_casefold"}
filesystem-v2-0072
filesystem-v2-root-0072
train
filesystem_collision_oracle
windows_nfkc_casefold_trim
synthetic_reference_policy
M\u00fcnchen_node.3072.txt
M\u00fcnchen_node.3072.txt
identity
m\u00fcnchen_node.3072.txt
m\u00fcnchen_node.3072.txt
true
["NFKC","casefold","trim_trailing_space_dot"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the windows_nfkc_casefold_trim reference policy, determine whether these two escaped filenames collide: A=M\u00fcnchen_node.3072.txt B=M\u00fcnchen_node.3072.txt
{"collision":true,"normalized_key_a":"m\\u00fcnchen_node.3072.txt","normalized_key_b":"m\\u00fcnchen_node.3072.txt","profile":"windows_nfkc_casefold_trim"}
filesystem-v2-0073
filesystem-v2-root-0073
train
filesystem_collision_oracle
unicode_casefold
synthetic_reference_policy
jalape\u00f1o_log.3073.txt
JALAPE\u00d1O_LOG.3073.TXT
case_swap
jalape\u00f1o_log.3073.txt
jalape\u00f1o_log.3073.txt
true
["NFC","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the unicode_casefold reference policy, determine whether these two escaped filenames collide: A=jalape\u00f1o_log.3073.txt B=JALAPE\u00d1O_LOG.3073.TXT
{"collision":true,"normalized_key_a":"jalape\\u00f1o_log.3073.txt","normalized_key_b":"jalape\\u00f1o_log.3073.txt","profile":"unicode_casefold"}
filesystem-v2-0074
filesystem-v2-root-0074
train
filesystem_collision_oracle
portable_name
synthetic_reference_policy
\u03b4\u03bf\u03ba\u03b9\u03bc\u03ae_\u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf-3074.txt
\u03b4\u03bf\u03ba\u03b9\u03bc\u03b7\u0301_\u03ba\u03b5\u03b9\u0301\u03bc\u03b5\u03bd\u03bf-3074.txt
decomposed
\u03b4\u03bf\u03ba\u03b9\u03bc\u03ae_\u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf-3074.txt
\u03b4\u03bf\u03ba\u03b9\u03bc\u03ae_\u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf-3074.txt
true
["NFKC","casefold","trim_trailing_space_dot","remove_default_ignorable"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the portable_name reference policy, determine whether these two escaped filenames collide: A=\u03b4\u03bf\u03ba\u03b9\u03bc\u03ae_\u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf-3074.txt B=\u03b4\u03bf\u03ba\u03b9\u03bc\u03b7\u0301_\u03ba\u03b5\u03b9\u0301\u03bc\u03b5\u03bd\u03bf-3074.txt
{"collision":true,"normalized_key_a":"\\u03b4\\u03bf\\u03ba\\u03b9\\u03bc\\u03ae_\\u03ba\\u03b5\\u03af\\u03bc\\u03b5\\u03bd\\u03bf-3074.txt","normalized_key_b":"\\u03b4\\u03bf\\u03ba\\u03b9\\u03bc\\u03ae_\\u03ba\\u03b5\\u03af\\u03bc\\u03b5\\u03bd\\u03bf-3074.txt","profile":"portable_name"}
filesystem-v2-0075
filesystem-v2-root-0075
train
filesystem_collision_oracle
posix_exact
synthetic_reference_policy
\u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430_\u0444\u0430\u0439\u043b\u0430.3075.txt
\u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430_\u0444\u0430\u0439\u043b\u0430.3075.txt.
trailing_dot
\u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430_\u0444\u0430\u0439\u043b\u0430.3075.txt
\u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430_\u0444\u0430\u0439\u043b\u0430.3075.txt.
false
["identity"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the posix_exact reference policy, determine whether these two escaped filenames collide: A=\u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430_\u0444\u0430\u0439\u043b\u0430.3075.txt B=\u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430_\u0444\u0430\u0439\u043b\u0430.3075.txt.
{"collision":false,"normalized_key_a":"\\u043f\\u0440\\u043e\\u0432\\u0435\\u0440\\u043a\\u0430_\\u0444\\u0430\\u0439\\u043b\\u0430.3075.txt","normalized_key_b":"\\u043f\\u0440\\u043e\\u0432\\u0435\\u0440\\u043a\\u0430_\\u0444\\u0430\\u0439\\u043b\\u0430.3075.txt.","profile":"posix_exact"}
filesystem-v2-0076
filesystem-v2-root-0076
train
filesystem_collision_oracle
macos_nfd_casefold
synthetic_reference_policy
\u6771\u4eac_\u30ec\u30dd\u30fc\u30c8.3076.txt
\u6771\u4eac_\u30ec\u30dd\u30fc\u30c8.\u200b3076.txt
zero_width
\u6771\u4eac_\u30ec\u30db\u309a\u30fc\u30c8.3076.txt
\u6771\u4eac_\u30ec\u30db\u309a\u30fc\u30c8.\u200b3076.txt
false
["NFD","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the macos_nfd_casefold reference policy, determine whether these two escaped filenames collide: A=\u6771\u4eac_\u30ec\u30dd\u30fc\u30c8.3076.txt B=\u6771\u4eac_\u30ec\u30dd\u30fc\u30c8.\u200b3076.txt
{"collision":false,"normalized_key_a":"\\u6771\\u4eac_\\u30ec\\u30db\\u309a\\u30fc\\u30c8.3076.txt","normalized_key_b":"\\u6771\\u4eac_\\u30ec\\u30db\\u309a\\u30fc\\u30c8.\\u200b3076.txt","profile":"macos_nfd_casefold"}
filesystem-v2-0077
filesystem-v2-root-0077
train
filesystem_collision_oracle
windows_nfkc_casefold_trim
synthetic_reference_policy
\u0928\u092e\u0942\u0928\u093e_\u092b\u093c\u093e\u0907\u0932_3077.txt
\u0928\u092e\u0942\u0928\u093e_\u092b\u093c\u093e\u0907\u0932_3077.\uff54\uff58\uff54
fullwidth
\u0928\u092e\u0942\u0928\u093e_\u092b\u093c\u093e\u0907\u0932_3077.txt
\u0928\u092e\u0942\u0928\u093e_\u092b\u093c\u093e\u0907\u0932_3077.txt
true
["NFKC","casefold","trim_trailing_space_dot"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the windows_nfkc_casefold_trim reference policy, determine whether these two escaped filenames collide: A=\u0928\u092e\u0942\u0928\u093e_\u092b\u093c\u093e\u0907\u0932_3077.txt B=\u0928\u092e\u0942\u0928\u093e_\u092b\u093c\u093e\u0907\u0932_3077.\uff54\uff58\uff54
{"collision":true,"normalized_key_a":"\\u0928\\u092e\\u0942\\u0928\\u093e_\\u092b\\u093c\\u093e\\u0907\\u0932_3077.txt","normalized_key_b":"\\u0928\\u092e\\u0942\\u0928\\u093e_\\u092b\\u093c\\u093e\\u0907\\u0932_3077.txt","profile":"windows_nfkc_casefold_trim"}
filesystem-v2-0078
filesystem-v2-root-0078
train
filesystem_collision_oracle
unicode_casefold
synthetic_reference_policy
\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641_3078.txt
\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641_3078.txt
identity
\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641_3078.txt
\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641_3078.txt
true
["NFC","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the unicode_casefold reference policy, determine whether these two escaped filenames collide: A=\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641_3078.txt B=\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641_3078.txt
{"collision":true,"normalized_key_a":"\\u0645\\u0631\\u062d\\u0628\\u0627_\\u0645\\u0644\\u0641_3078.txt","normalized_key_b":"\\u0645\\u0631\\u062d\\u0628\\u0627_\\u0645\\u0644\\u0641_3078.txt","profile":"unicode_casefold"}
filesystem-v2-0084
filesystem-v2-root-0084
train
filesystem_collision_oracle
portable_name
synthetic_reference_policy
invoice_status-3084.txt
invoice_status-3084.txt
identity
invoice_status-3084.txt
invoice_status-3084.txt
true
["NFKC","casefold","trim_trailing_space_dot","remove_default_ignorable"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the portable_name reference policy, determine whether these two escaped filenames collide: A=invoice_status-3084.txt B=invoice_status-3084.txt
{"collision":true,"normalized_key_a":"invoice_status-3084.txt","normalized_key_b":"invoice_status-3084.txt","profile":"portable_name"}
filesystem-v2-0085
filesystem-v2-root-0085
train
filesystem_collision_oracle
posix_exact
synthetic_reference_policy
project_alpha.3085.txt
PROJECT_ALPHA.3085.TXT
case_swap
project_alpha.3085.txt
PROJECT_ALPHA.3085.TXT
false
["identity"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the posix_exact reference policy, determine whether these two escaped filenames collide: A=project_alpha.3085.txt B=PROJECT_ALPHA.3085.TXT
{"collision":false,"normalized_key_a":"project_alpha.3085.txt","normalized_key_b":"PROJECT_ALPHA.3085.TXT","profile":"posix_exact"}
filesystem-v2-0086
filesystem-v2-root-0086
train
filesystem_collision_oracle
macos_nfd_casefold
synthetic_reference_policy
customer_support.3086.txt
customer_support.3086.txt
decomposed
customer_support.3086.txt
customer_support.3086.txt
true
["NFD","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the macos_nfd_casefold reference policy, determine whether these two escaped filenames collide: A=customer_support.3086.txt B=customer_support.3086.txt
{"collision":true,"normalized_key_a":"customer_support.3086.txt","normalized_key_b":"customer_support.3086.txt","profile":"macos_nfd_casefold"}
filesystem-v2-0087
filesystem-v2-root-0087
train
filesystem_collision_oracle
windows_nfkc_casefold_trim
synthetic_reference_policy
build_artifact.3087.txt
build_artifact.3087.txt.
trailing_dot
build_artifact.3087.txt
build_artifact.3087.txt
true
["NFKC","casefold","trim_trailing_space_dot"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the windows_nfkc_casefold_trim reference policy, determine whether these two escaped filenames collide: A=build_artifact.3087.txt B=build_artifact.3087.txt.
{"collision":true,"normalized_key_a":"build_artifact.3087.txt","normalized_key_b":"build_artifact.3087.txt","profile":"windows_nfkc_casefold_trim"}
filesystem-v2-0088
filesystem-v2-root-0088
train
filesystem_collision_oracle
unicode_casefold
synthetic_reference_policy
access_policy-3088.txt
access_poli\u200bcy-3088.txt
zero_width
access_policy-3088.txt
access_poli\u200bcy-3088.txt
false
["NFC","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the unicode_casefold reference policy, determine whether these two escaped filenames collide: A=access_policy-3088.txt B=access_poli\u200bcy-3088.txt
{"collision":false,"normalized_key_a":"access_policy-3088.txt","normalized_key_b":"access_poli\\u200bcy-3088.txt","profile":"unicode_casefold"}
filesystem-v2-0089
filesystem-v2-root-0089
train
filesystem_collision_oracle
portable_name
synthetic_reference_policy
backup_manifest.3089.txt
\uff42\uff41\uff43\uff4b\uff55\uff50_\uff4d\uff41\uff4e\uff49\uff46\uff45\uff53\uff54.3089.\uff54\uff58\uff54
fullwidth
backup_manifest.3089.txt
backup_manifest.3089.txt
true
["NFKC","casefold","trim_trailing_space_dot","remove_default_ignorable"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the portable_name reference policy, determine whether these two escaped filenames collide: A=backup_manifest.3089.txt B=\uff42\uff41\uff43\uff4b\uff55\uff50_\uff4d\uff41\uff4e\uff49\uff46\uff45\uff53\uff54.3089.\uff54\uff58\uff54
{"collision":true,"normalized_key_a":"backup_manifest.3089.txt","normalized_key_b":"backup_manifest.3089.txt","profile":"portable_name"}
filesystem-v2-0090
filesystem-v2-root-0090
train
filesystem_collision_oracle
posix_exact
synthetic_reference_policy
r\u00e9sum\u00e9-3090.txt
r\u00e9sum\u00e9-3090.txt
identity
r\u00e9sum\u00e9-3090.txt
r\u00e9sum\u00e9-3090.txt
true
["identity"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the posix_exact reference policy, determine whether these two escaped filenames collide: A=r\u00e9sum\u00e9-3090.txt B=r\u00e9sum\u00e9-3090.txt
{"collision":true,"normalized_key_a":"r\\u00e9sum\\u00e9-3090.txt","normalized_key_b":"r\\u00e9sum\\u00e9-3090.txt","profile":"posix_exact"}
filesystem-v2-0096
filesystem-v2-root-0096
train
filesystem_collision_oracle
macos_nfd_casefold
synthetic_reference_policy
\u03b4\u03bf\u03ba\u03b9\u03bc\u03ae_\u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf_3096.txt
\u03b4\u03bf\u03ba\u03b9\u03bc\u03ae_\u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf_3096.txt
identity
\u03b4\u03bf\u03ba\u03b9\u03bc\u03b7\u0301_\u03ba\u03b5\u03b9\u0301\u03bc\u03b5\u03bd\u03bf_3096.txt
\u03b4\u03bf\u03ba\u03b9\u03bc\u03b7\u0301_\u03ba\u03b5\u03b9\u0301\u03bc\u03b5\u03bd\u03bf_3096.txt
true
["NFD","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the macos_nfd_casefold reference policy, determine whether these two escaped filenames collide: A=\u03b4\u03bf\u03ba\u03b9\u03bc\u03ae_\u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf_3096.txt B=\u03b4\u03bf\u03ba\u03b9\u03bc\u03ae_\u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf_3096.txt
{"collision":true,"normalized_key_a":"\\u03b4\\u03bf\\u03ba\\u03b9\\u03bc\\u03b7\\u0301_\\u03ba\\u03b5\\u03b9\\u0301\\u03bc\\u03b5\\u03bd\\u03bf_3096.txt","normalized_key_b":"\\u03b4\\u03bf\\u03ba\\u03b9\\u03bc\\u03b7\\u0301_\\u03ba\\u03b5\\u03b9\\u0301\\u03bc\\u03b5\\u03bd\\u03bf_3096.txt","profile":"macos_nfd_casefol...
filesystem-v2-0097
filesystem-v2-root-0097
train
filesystem_collision_oracle
windows_nfkc_casefold_trim
synthetic_reference_policy
\u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430_\u0444\u0430\u0439\u043b\u0430-3097.txt
\u041f\u0420\u041e\u0412\u0415\u0420\u041a\u0410_\u0424\u0410\u0419\u041b\u0410-3097.TXT
case_swap
\u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430_\u0444\u0430\u0439\u043b\u0430-3097.txt
\u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430_\u0444\u0430\u0439\u043b\u0430-3097.txt
true
["NFKC","casefold","trim_trailing_space_dot"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the windows_nfkc_casefold_trim reference policy, determine whether these two escaped filenames collide: A=\u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430_\u0444\u0430\u0439\u043b\u0430-3097.txt B=\u041f\u0420\u041e\u0412\u0415\u0420\u041a\u0410_\u0424\u0410\u0419\u041b\u0410-3097.TXT
{"collision":true,"normalized_key_a":"\\u043f\\u0440\\u043e\\u0432\\u0435\\u0440\\u043a\\u0430_\\u0444\\u0430\\u0439\\u043b\\u0430-3097.txt","normalized_key_b":"\\u043f\\u0440\\u043e\\u0432\\u0435\\u0440\\u043a\\u0430_\\u0444\\u0430\\u0439\\u043b\\u0430-3097.txt","profile":"windows_nfkc_casefold_trim"}
filesystem-v2-0098
filesystem-v2-root-0098
train
filesystem_collision_oracle
unicode_casefold
synthetic_reference_policy
\u6771\u4eac_\u30ec\u30dd\u30fc\u30c8_3098.txt
\u6771\u4eac_\u30ec\u30db\u309a\u30fc\u30c8_3098.txt
decomposed
\u6771\u4eac_\u30ec\u30dd\u30fc\u30c8_3098.txt
\u6771\u4eac_\u30ec\u30dd\u30fc\u30c8_3098.txt
true
["NFC","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the unicode_casefold reference policy, determine whether these two escaped filenames collide: A=\u6771\u4eac_\u30ec\u30dd\u30fc\u30c8_3098.txt B=\u6771\u4eac_\u30ec\u30db\u309a\u30fc\u30c8_3098.txt
{"collision":true,"normalized_key_a":"\\u6771\\u4eac_\\u30ec\\u30dd\\u30fc\\u30c8_3098.txt","normalized_key_b":"\\u6771\\u4eac_\\u30ec\\u30dd\\u30fc\\u30c8_3098.txt","profile":"unicode_casefold"}
filesystem-v2-0099
filesystem-v2-root-0099
train
filesystem_collision_oracle
portable_name
synthetic_reference_policy
\u0928\u092e\u0942\u0928\u093e_\u092b\u093c\u093e\u0907\u0932_3099.txt
\u0928\u092e\u0942\u0928\u093e_\u092b\u093c\u093e\u0907\u0932_3099.txt.
trailing_dot
\u0928\u092e\u0942\u0928\u093e_\u092b\u093c\u093e\u0907\u0932_3099.txt
\u0928\u092e\u0942\u0928\u093e_\u092b\u093c\u093e\u0907\u0932_3099.txt
true
["NFKC","casefold","trim_trailing_space_dot","remove_default_ignorable"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the portable_name reference policy, determine whether these two escaped filenames collide: A=\u0928\u092e\u0942\u0928\u093e_\u092b\u093c\u093e\u0907\u0932_3099.txt B=\u0928\u092e\u0942\u0928\u093e_\u092b\u093c\u093e\u0907\u0932_3099.txt.
{"collision":true,"normalized_key_a":"\\u0928\\u092e\\u0942\\u0928\\u093e_\\u092b\\u093c\\u093e\\u0907\\u0932_3099.txt","normalized_key_b":"\\u0928\\u092e\\u0942\\u0928\\u093e_\\u092b\\u093c\\u093e\\u0907\\u0932_3099.txt","profile":"portable_name"}
filesystem-v2-0100
filesystem-v2-root-0100
train
filesystem_collision_oracle
posix_exact
synthetic_reference_policy
\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641_3100.txt
\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641\u200b_3100.txt
zero_width
\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641_3100.txt
\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641\u200b_3100.txt
false
["identity"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the posix_exact reference policy, determine whether these two escaped filenames collide: A=\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641_3100.txt B=\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641\u200b_3100.txt
{"collision":false,"normalized_key_a":"\\u0645\\u0631\\u062d\\u0628\\u0627_\\u0645\\u0644\\u0641_3100.txt","normalized_key_b":"\\u0645\\u0631\\u062d\\u0628\\u0627_\\u0645\\u0644\\u0641\\u200b_3100.txt","profile":"posix_exact"}
filesystem-v2-0101
filesystem-v2-root-0101
train
filesystem_collision_oracle
macos_nfd_casefold
synthetic_reference_policy
\u05e9\u05dc\u05d5\u05dd_\u05e7\u05d5\u05d1\u05e5_3101.txt
\u05e9\u05dc\u05d5\u05dd_\u05e7\u05d5\u05d1\u05e5_3101.\uff54\uff58\uff54
fullwidth
\u05e9\u05dc\u05d5\u05dd_\u05e7\u05d5\u05d1\u05e5_3101.txt
\u05e9\u05dc\u05d5\u05dd_\u05e7\u05d5\u05d1\u05e5_3101.\uff54\uff58\uff54
false
["NFD","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the macos_nfd_casefold reference policy, determine whether these two escaped filenames collide: A=\u05e9\u05dc\u05d5\u05dd_\u05e7\u05d5\u05d1\u05e5_3101.txt B=\u05e9\u05dc\u05d5\u05dd_\u05e7\u05d5\u05d1\u05e5_3101.\uff54\uff58\uff54
{"collision":false,"normalized_key_a":"\\u05e9\\u05dc\\u05d5\\u05dd_\\u05e7\\u05d5\\u05d1\\u05e5_3101.txt","normalized_key_b":"\\u05e9\\u05dc\\u05d5\\u05dd_\\u05e7\\u05d5\\u05d1\\u05e5_3101.\\uff54\\uff58\\uff54","profile":"macos_nfd_casefold"}
filesystem-v2-0102
filesystem-v2-root-0102
train
filesystem_collision_oracle
windows_nfkc_casefold_trim
synthetic_reference_policy
admin_user_3102.txt
admin_user_3102.txt
identity
admin_user_3102.txt
admin_user_3102.txt
true
["NFKC","casefold","trim_trailing_space_dot"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the windows_nfkc_casefold_trim reference policy, determine whether these two escaped filenames collide: A=admin_user_3102.txt B=admin_user_3102.txt
{"collision":true,"normalized_key_a":"admin_user_3102.txt","normalized_key_b":"admin_user_3102.txt","profile":"windows_nfkc_casefold_trim"}
filesystem-v2-0108
filesystem-v2-root-0108
train
filesystem_collision_oracle
unicode_casefold
synthetic_reference_policy
customer_support_3108.txt
customer_support_3108.txt
identity
customer_support_3108.txt
customer_support_3108.txt
true
["NFC","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the unicode_casefold reference policy, determine whether these two escaped filenames collide: A=customer_support_3108.txt B=customer_support_3108.txt
{"collision":true,"normalized_key_a":"customer_support_3108.txt","normalized_key_b":"customer_support_3108.txt","profile":"unicode_casefold"}
filesystem-v2-0109
filesystem-v2-root-0109
train
filesystem_collision_oracle
portable_name
synthetic_reference_policy
build_artifact_3109.txt
BUILD_ARTIFACT_3109.TXT
case_swap
build_artifact_3109.txt
build_artifact_3109.txt
true
["NFKC","casefold","trim_trailing_space_dot","remove_default_ignorable"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the portable_name reference policy, determine whether these two escaped filenames collide: A=build_artifact_3109.txt B=BUILD_ARTIFACT_3109.TXT
{"collision":true,"normalized_key_a":"build_artifact_3109.txt","normalized_key_b":"build_artifact_3109.txt","profile":"portable_name"}
filesystem-v2-0110
filesystem-v2-root-0110
train
filesystem_collision_oracle
posix_exact
synthetic_reference_policy
access_policy-3110.txt
access_policy-3110.txt
decomposed
access_policy-3110.txt
access_policy-3110.txt
true
["identity"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the posix_exact reference policy, determine whether these two escaped filenames collide: A=access_policy-3110.txt B=access_policy-3110.txt
{"collision":true,"normalized_key_a":"access_policy-3110.txt","normalized_key_b":"access_policy-3110.txt","profile":"posix_exact"}
filesystem-v2-0111
filesystem-v2-root-0111
train
filesystem_collision_oracle
macos_nfd_casefold
synthetic_reference_policy
backup_manifest-3111.txt
backup_manifest-3111.txt.
trailing_dot
backup_manifest-3111.txt
backup_manifest-3111.txt.
false
["NFD","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the macos_nfd_casefold reference policy, determine whether these two escaped filenames collide: A=backup_manifest-3111.txt B=backup_manifest-3111.txt.
{"collision":false,"normalized_key_a":"backup_manifest-3111.txt","normalized_key_b":"backup_manifest-3111.txt.","profile":"macos_nfd_casefold"}
filesystem-v2-0112
filesystem-v2-root-0112
train
filesystem_collision_oracle
windows_nfkc_casefold_trim
synthetic_reference_policy
r\u00e9sum\u00e9-3112.txt
r\u00e9sum\u00e9-\u200b3112.txt
zero_width
r\u00e9sum\u00e9-3112.txt
r\u00e9sum\u00e9-\u200b3112.txt
false
["NFKC","casefold","trim_trailing_space_dot"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the windows_nfkc_casefold_trim reference policy, determine whether these two escaped filenames collide: A=r\u00e9sum\u00e9-3112.txt B=r\u00e9sum\u00e9-\u200b3112.txt
{"collision":false,"normalized_key_a":"r\\u00e9sum\\u00e9-3112.txt","normalized_key_b":"r\\u00e9sum\\u00e9-\\u200b3112.txt","profile":"windows_nfkc_casefold_trim"}
filesystem-v2-0113
filesystem-v2-root-0113
train
filesystem_collision_oracle
unicode_casefold
synthetic_reference_policy
na\u00efve_caf\u00e9_3113.txt
\uff4e\uff41\u00ef\uff56\uff45_\uff43\uff41\uff46\u00e9_3113.\uff54\uff58\uff54
fullwidth
na\u00efve_caf\u00e9_3113.txt
\uff4e\uff41\u00ef\uff56\uff45_\uff43\uff41\uff46\u00e9_3113.\uff54\uff58\uff54
false
["NFC","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the unicode_casefold reference policy, determine whether these two escaped filenames collide: A=na\u00efve_caf\u00e9_3113.txt B=\uff4e\uff41\u00ef\uff56\uff45_\uff43\uff41\uff46\u00e9_3113.\uff54\uff58\uff54
{"collision":false,"normalized_key_a":"na\\u00efve_caf\\u00e9_3113.txt","normalized_key_b":"\\uff4e\\uff41\\u00ef\\uff56\\uff45_\\uff43\\uff41\\uff46\\u00e9_3113.\\uff54\\uff58\\uff54","profile":"unicode_casefold"}
filesystem-v2-0114
filesystem-v2-root-0114
train
filesystem_collision_oracle
portable_name
synthetic_reference_policy
S\u00e3o_Paulo-3114.txt
S\u00e3o_Paulo-3114.txt
identity
s\u00e3o_paulo-3114.txt
s\u00e3o_paulo-3114.txt
true
["NFKC","casefold","trim_trailing_space_dot","remove_default_ignorable"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the portable_name reference policy, determine whether these two escaped filenames collide: A=S\u00e3o_Paulo-3114.txt B=S\u00e3o_Paulo-3114.txt
{"collision":true,"normalized_key_a":"s\\u00e3o_paulo-3114.txt","normalized_key_b":"s\\u00e3o_paulo-3114.txt","profile":"portable_name"}
filesystem-v2-0120
filesystem-v2-root-0120
train
filesystem_collision_oracle
posix_exact
synthetic_reference_policy
\u6771\u4eac_\u30ec\u30dd\u30fc\u30c8-3120.txt
\u6771\u4eac_\u30ec\u30dd\u30fc\u30c8-3120.txt
identity
\u6771\u4eac_\u30ec\u30dd\u30fc\u30c8-3120.txt
\u6771\u4eac_\u30ec\u30dd\u30fc\u30c8-3120.txt
true
["identity"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the posix_exact reference policy, determine whether these two escaped filenames collide: A=\u6771\u4eac_\u30ec\u30dd\u30fc\u30c8-3120.txt B=\u6771\u4eac_\u30ec\u30dd\u30fc\u30c8-3120.txt
{"collision":true,"normalized_key_a":"\\u6771\\u4eac_\\u30ec\\u30dd\\u30fc\\u30c8-3120.txt","normalized_key_b":"\\u6771\\u4eac_\\u30ec\\u30dd\\u30fc\\u30c8-3120.txt","profile":"posix_exact"}
filesystem-v2-0121
filesystem-v2-root-0121
train
filesystem_collision_oracle
macos_nfd_casefold
synthetic_reference_policy
\u0928\u092e\u0942\u0928\u093e_\u092b\u093c\u093e\u0907\u0932.3121.txt
\u0928\u092e\u0942\u0928\u093e_\u092b\u093c\u093e\u0907\u0932.3121.TXT
case_swap
\u0928\u092e\u0942\u0928\u093e_\u092b\u093c\u093e\u0907\u0932.3121.txt
\u0928\u092e\u0942\u0928\u093e_\u092b\u093c\u093e\u0907\u0932.3121.txt
true
["NFD","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the macos_nfd_casefold reference policy, determine whether these two escaped filenames collide: A=\u0928\u092e\u0942\u0928\u093e_\u092b\u093c\u093e\u0907\u0932.3121.txt B=\u0928\u092e\u0942\u0928\u093e_\u092b\u093c\u093e\u0907\u0932.3121.TXT
{"collision":true,"normalized_key_a":"\\u0928\\u092e\\u0942\\u0928\\u093e_\\u092b\\u093c\\u093e\\u0907\\u0932.3121.txt","normalized_key_b":"\\u0928\\u092e\\u0942\\u0928\\u093e_\\u092b\\u093c\\u093e\\u0907\\u0932.3121.txt","profile":"macos_nfd_casefold"}
filesystem-v2-0122
filesystem-v2-root-0122
train
filesystem_collision_oracle
windows_nfkc_casefold_trim
synthetic_reference_policy
\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641-3122.txt
\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641-3122.txt
decomposed
\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641-3122.txt
\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641-3122.txt
true
["NFKC","casefold","trim_trailing_space_dot"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the windows_nfkc_casefold_trim reference policy, determine whether these two escaped filenames collide: A=\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641-3122.txt B=\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641-3122.txt
{"collision":true,"normalized_key_a":"\\u0645\\u0631\\u062d\\u0628\\u0627_\\u0645\\u0644\\u0641-3122.txt","normalized_key_b":"\\u0645\\u0631\\u062d\\u0628\\u0627_\\u0645\\u0644\\u0641-3122.txt","profile":"windows_nfkc_casefold_trim"}
filesystem-v2-0123
filesystem-v2-root-0123
train
filesystem_collision_oracle
unicode_casefold
synthetic_reference_policy
\u05e9\u05dc\u05d5\u05dd_\u05e7\u05d5\u05d1\u05e5-3123.txt
\u05e9\u05dc\u05d5\u05dd_\u05e7\u05d5\u05d1\u05e5-3123.txt.
trailing_dot
\u05e9\u05dc\u05d5\u05dd_\u05e7\u05d5\u05d1\u05e5-3123.txt
\u05e9\u05dc\u05d5\u05dd_\u05e7\u05d5\u05d1\u05e5-3123.txt.
false
["NFC","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the unicode_casefold reference policy, determine whether these two escaped filenames collide: A=\u05e9\u05dc\u05d5\u05dd_\u05e7\u05d5\u05d1\u05e5-3123.txt B=\u05e9\u05dc\u05d5\u05dd_\u05e7\u05d5\u05d1\u05e5-3123.txt.
{"collision":false,"normalized_key_a":"\\u05e9\\u05dc\\u05d5\\u05dd_\\u05e7\\u05d5\\u05d1\\u05e5-3123.txt","normalized_key_b":"\\u05e9\\u05dc\\u05d5\\u05dd_\\u05e7\\u05d5\\u05d1\\u05e5-3123.txt.","profile":"unicode_casefold"}
filesystem-v2-0124
filesystem-v2-root-0124
train
filesystem_collision_oracle
portable_name
synthetic_reference_policy
admin_user-3124.txt
admin_use\u200br-3124.txt
zero_width
admin_user-3124.txt
admin_user-3124.txt
true
["NFKC","casefold","trim_trailing_space_dot","remove_default_ignorable"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the portable_name reference policy, determine whether these two escaped filenames collide: A=admin_user-3124.txt B=admin_use\u200br-3124.txt
{"collision":true,"normalized_key_a":"admin_user-3124.txt","normalized_key_b":"admin_user-3124.txt","profile":"portable_name"}
filesystem-v2-0125
filesystem-v2-root-0125
train
filesystem_collision_oracle
posix_exact
synthetic_reference_policy
payment_receipt_3125.txt
\uff50\uff41\uff59\uff4d\uff45\uff4e\uff54_\uff52\uff45\uff43\uff45\uff49\uff50\uff54_3125.\uff54\uff58\uff54
fullwidth
payment_receipt_3125.txt
\uff50\uff41\uff59\uff4d\uff45\uff4e\uff54_\uff52\uff45\uff43\uff45\uff49\uff50\uff54_3125.\uff54\uff58\uff54
false
["identity"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the posix_exact reference policy, determine whether these two escaped filenames collide: A=payment_receipt_3125.txt B=\uff50\uff41\uff59\uff4d\uff45\uff4e\uff54_\uff52\uff45\uff43\uff45\uff49\uff50\uff54_3125.\uff54\uff58\uff54
{"collision":false,"normalized_key_a":"payment_receipt_3125.txt","normalized_key_b":"\\uff50\\uff41\\uff59\\uff4d\\uff45\\uff4e\\uff54_\\uff52\\uff45\\uff43\\uff45\\uff49\\uff50\\uff54_3125.\\uff54\\uff58\\uff54","profile":"posix_exact"}
filesystem-v2-0126
filesystem-v2-root-0126
train
filesystem_collision_oracle
macos_nfd_casefold
synthetic_reference_policy
release_notes.3126.txt
release_notes.3126.txt
identity
release_notes.3126.txt
release_notes.3126.txt
true
["NFD","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the macos_nfd_casefold reference policy, determine whether these two escaped filenames collide: A=release_notes.3126.txt B=release_notes.3126.txt
{"collision":true,"normalized_key_a":"release_notes.3126.txt","normalized_key_b":"release_notes.3126.txt","profile":"macos_nfd_casefold"}
filesystem-v2-0132
filesystem-v2-root-0132
train
filesystem_collision_oracle
windows_nfkc_casefold_trim
synthetic_reference_policy
access_policy_3132.txt
access_policy_3132.txt
identity
access_policy_3132.txt
access_policy_3132.txt
true
["NFKC","casefold","trim_trailing_space_dot"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the windows_nfkc_casefold_trim reference policy, determine whether these two escaped filenames collide: A=access_policy_3132.txt B=access_policy_3132.txt
{"collision":true,"normalized_key_a":"access_policy_3132.txt","normalized_key_b":"access_policy_3132.txt","profile":"windows_nfkc_casefold_trim"}
filesystem-v2-0133
filesystem-v2-root-0133
train
filesystem_collision_oracle
unicode_casefold
synthetic_reference_policy
backup_manifest_3133.txt
BACKUP_MANIFEST_3133.TXT
case_swap
backup_manifest_3133.txt
backup_manifest_3133.txt
true
["NFC","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the unicode_casefold reference policy, determine whether these two escaped filenames collide: A=backup_manifest_3133.txt B=BACKUP_MANIFEST_3133.TXT
{"collision":true,"normalized_key_a":"backup_manifest_3133.txt","normalized_key_b":"backup_manifest_3133.txt","profile":"unicode_casefold"}
filesystem-v2-0134
filesystem-v2-root-0134
train
filesystem_collision_oracle
portable_name
synthetic_reference_policy
r\u00e9sum\u00e9_3134.txt
re\u0301sume\u0301_3134.txt
decomposed
r\u00e9sum\u00e9_3134.txt
r\u00e9sum\u00e9_3134.txt
true
["NFKC","casefold","trim_trailing_space_dot","remove_default_ignorable"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the portable_name reference policy, determine whether these two escaped filenames collide: A=r\u00e9sum\u00e9_3134.txt B=re\u0301sume\u0301_3134.txt
{"collision":true,"normalized_key_a":"r\\u00e9sum\\u00e9_3134.txt","normalized_key_b":"r\\u00e9sum\\u00e9_3134.txt","profile":"portable_name"}
filesystem-v2-0135
filesystem-v2-root-0135
train
filesystem_collision_oracle
posix_exact
synthetic_reference_policy
na\u00efve_caf\u00e9-3135.txt
na\u00efve_caf\u00e9-3135.txt.
trailing_dot
na\u00efve_caf\u00e9-3135.txt
na\u00efve_caf\u00e9-3135.txt.
false
["identity"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the posix_exact reference policy, determine whether these two escaped filenames collide: A=na\u00efve_caf\u00e9-3135.txt B=na\u00efve_caf\u00e9-3135.txt.
{"collision":false,"normalized_key_a":"na\\u00efve_caf\\u00e9-3135.txt","normalized_key_b":"na\\u00efve_caf\\u00e9-3135.txt.","profile":"posix_exact"}
filesystem-v2-0136
filesystem-v2-root-0136
train
filesystem_collision_oracle
macos_nfd_casefold
synthetic_reference_policy
S\u00e3o_Paulo_3136.txt
S\u00e3o_Paulo\u200b_3136.txt
zero_width
sa\u0303o_paulo_3136.txt
sa\u0303o_paulo\u200b_3136.txt
false
["NFD","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the macos_nfd_casefold reference policy, determine whether these two escaped filenames collide: A=S\u00e3o_Paulo_3136.txt B=S\u00e3o_Paulo\u200b_3136.txt
{"collision":false,"normalized_key_a":"sa\\u0303o_paulo_3136.txt","normalized_key_b":"sa\\u0303o_paulo\\u200b_3136.txt","profile":"macos_nfd_casefold"}
filesystem-v2-0137
filesystem-v2-root-0137
train
filesystem_collision_oracle
windows_nfkc_casefold_trim
synthetic_reference_policy
Z\u00fcrich_report.3137.txt
\uff3a\u00fc\uff52\uff49\uff43\uff48_\uff52\uff45\uff50\uff4f\uff52\uff54.3137.\uff54\uff58\uff54
fullwidth
z\u00fcrich_report.3137.txt
z\u00fcrich_report.3137.txt
true
["NFKC","casefold","trim_trailing_space_dot"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the windows_nfkc_casefold_trim reference policy, determine whether these two escaped filenames collide: A=Z\u00fcrich_report.3137.txt B=\uff3a\u00fc\uff52\uff49\uff43\uff48_\uff52\uff45\uff50\uff4f\uff52\uff54.3137.\uff54\uff58\uff54
{"collision":true,"normalized_key_a":"z\\u00fcrich_report.3137.txt","normalized_key_b":"z\\u00fcrich_report.3137.txt","profile":"windows_nfkc_casefold_trim"}
filesystem-v2-0138
filesystem-v2-root-0138
train
filesystem_collision_oracle
unicode_casefold
synthetic_reference_policy
M\u00fcnchen_node.3138.txt
M\u00fcnchen_node.3138.txt
identity
m\u00fcnchen_node.3138.txt
m\u00fcnchen_node.3138.txt
true
["NFC","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the unicode_casefold reference policy, determine whether these two escaped filenames collide: A=M\u00fcnchen_node.3138.txt B=M\u00fcnchen_node.3138.txt
{"collision":true,"normalized_key_a":"m\\u00fcnchen_node.3138.txt","normalized_key_b":"m\\u00fcnchen_node.3138.txt","profile":"unicode_casefold"}
filesystem-v2-0144
filesystem-v2-root-0144
train
filesystem_collision_oracle
portable_name
synthetic_reference_policy
\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641_3144.txt
\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641_3144.txt
identity
\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641_3144.txt
\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641_3144.txt
true
["NFKC","casefold","trim_trailing_space_dot","remove_default_ignorable"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the portable_name reference policy, determine whether these two escaped filenames collide: A=\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641_3144.txt B=\u0645\u0631\u062d\u0628\u0627_\u0645\u0644\u0641_3144.txt
{"collision":true,"normalized_key_a":"\\u0645\\u0631\\u062d\\u0628\\u0627_\\u0645\\u0644\\u0641_3144.txt","normalized_key_b":"\\u0645\\u0631\\u062d\\u0628\\u0627_\\u0645\\u0644\\u0641_3144.txt","profile":"portable_name"}
filesystem-v2-0145
filesystem-v2-root-0145
train
filesystem_collision_oracle
posix_exact
synthetic_reference_policy
\u05e9\u05dc\u05d5\u05dd_\u05e7\u05d5\u05d1\u05e5.3145.txt
\u05e9\u05dc\u05d5\u05dd_\u05e7\u05d5\u05d1\u05e5.3145.TXT
case_swap
\u05e9\u05dc\u05d5\u05dd_\u05e7\u05d5\u05d1\u05e5.3145.txt
\u05e9\u05dc\u05d5\u05dd_\u05e7\u05d5\u05d1\u05e5.3145.TXT
false
["identity"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the posix_exact reference policy, determine whether these two escaped filenames collide: A=\u05e9\u05dc\u05d5\u05dd_\u05e7\u05d5\u05d1\u05e5.3145.txt B=\u05e9\u05dc\u05d5\u05dd_\u05e7\u05d5\u05d1\u05e5.3145.TXT
{"collision":false,"normalized_key_a":"\\u05e9\\u05dc\\u05d5\\u05dd_\\u05e7\\u05d5\\u05d1\\u05e5.3145.txt","normalized_key_b":"\\u05e9\\u05dc\\u05d5\\u05dd_\\u05e7\\u05d5\\u05d1\\u05e5.3145.TXT","profile":"posix_exact"}
filesystem-v2-0146
filesystem-v2-root-0146
train
filesystem_collision_oracle
macos_nfd_casefold
synthetic_reference_policy
admin_user_3146.txt
admin_user_3146.txt
decomposed
admin_user_3146.txt
admin_user_3146.txt
true
["NFD","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the macos_nfd_casefold reference policy, determine whether these two escaped filenames collide: A=admin_user_3146.txt B=admin_user_3146.txt
{"collision":true,"normalized_key_a":"admin_user_3146.txt","normalized_key_b":"admin_user_3146.txt","profile":"macos_nfd_casefold"}
filesystem-v2-0147
filesystem-v2-root-0147
train
filesystem_collision_oracle
windows_nfkc_casefold_trim
synthetic_reference_policy
payment_receipt_3147.txt
payment_receipt_3147.txt.
trailing_dot
payment_receipt_3147.txt
payment_receipt_3147.txt
true
["NFKC","casefold","trim_trailing_space_dot"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the windows_nfkc_casefold_trim reference policy, determine whether these two escaped filenames collide: A=payment_receipt_3147.txt B=payment_receipt_3147.txt.
{"collision":true,"normalized_key_a":"payment_receipt_3147.txt","normalized_key_b":"payment_receipt_3147.txt","profile":"windows_nfkc_casefold_trim"}
filesystem-v2-0148
filesystem-v2-root-0148
train
filesystem_collision_oracle
unicode_casefold
synthetic_reference_policy
release_notes-3148.txt
release_not\u200bes-3148.txt
zero_width
release_notes-3148.txt
release_not\u200bes-3148.txt
false
["NFC","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the unicode_casefold reference policy, determine whether these two escaped filenames collide: A=release_notes-3148.txt B=release_not\u200bes-3148.txt
{"collision":false,"normalized_key_a":"release_notes-3148.txt","normalized_key_b":"release_not\\u200bes-3148.txt","profile":"unicode_casefold"}
filesystem-v2-0149
filesystem-v2-root-0149
train
filesystem_collision_oracle
portable_name
synthetic_reference_policy
security_review_3149.txt
\uff53\uff45\uff43\uff55\uff52\uff49\uff54\uff59_\uff52\uff45\uff56\uff49\uff45\uff57_3149.\uff54\uff58\uff54
fullwidth
security_review_3149.txt
security_review_3149.txt
true
["NFKC","casefold","trim_trailing_space_dot","remove_default_ignorable"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the portable_name reference policy, determine whether these two escaped filenames collide: A=security_review_3149.txt B=\uff53\uff45\uff43\uff55\uff52\uff49\uff54\uff59_\uff52\uff45\uff56\uff49\uff45\uff57_3149.\uff54\uff58\uff54
{"collision":true,"normalized_key_a":"security_review_3149.txt","normalized_key_b":"security_review_3149.txt","profile":"portable_name"}
filesystem-v2-0150
filesystem-v2-root-0150
train
filesystem_collision_oracle
posix_exact
synthetic_reference_policy
invoice_status_3150.txt
invoice_status_3150.txt
identity
invoice_status_3150.txt
invoice_status_3150.txt
true
["identity"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the posix_exact reference policy, determine whether these two escaped filenames collide: A=invoice_status_3150.txt B=invoice_status_3150.txt
{"collision":true,"normalized_key_a":"invoice_status_3150.txt","normalized_key_b":"invoice_status_3150.txt","profile":"posix_exact"}
filesystem-v2-0156
filesystem-v2-root-0156
train
filesystem_collision_oracle
macos_nfd_casefold
synthetic_reference_policy
r\u00e9sum\u00e9.3156.txt
r\u00e9sum\u00e9.3156.txt
identity
re\u0301sume\u0301.3156.txt
re\u0301sume\u0301.3156.txt
true
["NFD","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the macos_nfd_casefold reference policy, determine whether these two escaped filenames collide: A=r\u00e9sum\u00e9.3156.txt B=r\u00e9sum\u00e9.3156.txt
{"collision":true,"normalized_key_a":"re\\u0301sume\\u0301.3156.txt","normalized_key_b":"re\\u0301sume\\u0301.3156.txt","profile":"macos_nfd_casefold"}
filesystem-v2-0157
filesystem-v2-root-0157
train
filesystem_collision_oracle
windows_nfkc_casefold_trim
synthetic_reference_policy
na\u00efve_caf\u00e9.3157.txt
NA\u00cfVE_CAF\u00c9.3157.TXT
case_swap
na\u00efve_caf\u00e9.3157.txt
na\u00efve_caf\u00e9.3157.txt
true
["NFKC","casefold","trim_trailing_space_dot"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the windows_nfkc_casefold_trim reference policy, determine whether these two escaped filenames collide: A=na\u00efve_caf\u00e9.3157.txt B=NA\u00cfVE_CAF\u00c9.3157.TXT
{"collision":true,"normalized_key_a":"na\\u00efve_caf\\u00e9.3157.txt","normalized_key_b":"na\\u00efve_caf\\u00e9.3157.txt","profile":"windows_nfkc_casefold_trim"}
filesystem-v2-0158
filesystem-v2-root-0158
train
filesystem_collision_oracle
unicode_casefold
synthetic_reference_policy
S\u00e3o_Paulo-3158.txt
Sa\u0303o_Paulo-3158.txt
decomposed
s\u00e3o_paulo-3158.txt
s\u00e3o_paulo-3158.txt
true
["NFC","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the unicode_casefold reference policy, determine whether these two escaped filenames collide: A=S\u00e3o_Paulo-3158.txt B=Sa\u0303o_Paulo-3158.txt
{"collision":true,"normalized_key_a":"s\\u00e3o_paulo-3158.txt","normalized_key_b":"s\\u00e3o_paulo-3158.txt","profile":"unicode_casefold"}
filesystem-v2-0159
filesystem-v2-root-0159
train
filesystem_collision_oracle
portable_name
synthetic_reference_policy
Z\u00fcrich_report_3159.txt
Z\u00fcrich_report_3159.txt.
trailing_dot
z\u00fcrich_report_3159.txt
z\u00fcrich_report_3159.txt
true
["NFKC","casefold","trim_trailing_space_dot","remove_default_ignorable"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the portable_name reference policy, determine whether these two escaped filenames collide: A=Z\u00fcrich_report_3159.txt B=Z\u00fcrich_report_3159.txt.
{"collision":true,"normalized_key_a":"z\\u00fcrich_report_3159.txt","normalized_key_b":"z\\u00fcrich_report_3159.txt","profile":"portable_name"}
filesystem-v2-0160
filesystem-v2-root-0160
train
filesystem_collision_oracle
posix_exact
synthetic_reference_policy
M\u00fcnchen_node_3160.txt
M\u00fcnchen_no\u200bde_3160.txt
zero_width
M\u00fcnchen_node_3160.txt
M\u00fcnchen_no\u200bde_3160.txt
false
["identity"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the posix_exact reference policy, determine whether these two escaped filenames collide: A=M\u00fcnchen_node_3160.txt B=M\u00fcnchen_no\u200bde_3160.txt
{"collision":false,"normalized_key_a":"M\\u00fcnchen_node_3160.txt","normalized_key_b":"M\\u00fcnchen_no\\u200bde_3160.txt","profile":"posix_exact"}
filesystem-v2-0161
filesystem-v2-root-0161
train
filesystem_collision_oracle
macos_nfd_casefold
synthetic_reference_policy
jalape\u00f1o_log_3161.txt
\uff4a\uff41\uff4c\uff41\uff50\uff45\u00f1\uff4f_\uff4c\uff4f\uff47_3161.\uff54\uff58\uff54
fullwidth
jalapen\u0303o_log_3161.txt
\uff4a\uff41\uff4c\uff41\uff50\uff45n\u0303\uff4f_\uff4c\uff4f\uff47_3161.\uff54\uff58\uff54
false
["NFD","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the macos_nfd_casefold reference policy, determine whether these two escaped filenames collide: A=jalape\u00f1o_log_3161.txt B=\uff4a\uff41\uff4c\uff41\uff50\uff45\u00f1\uff4f_\uff4c\uff4f\uff47_3161.\uff54\uff58\uff54
{"collision":false,"normalized_key_a":"jalapen\\u0303o_log_3161.txt","normalized_key_b":"\\uff4a\\uff41\\uff4c\\uff41\\uff50\\uff45n\\u0303\\uff4f_\\uff4c\\uff4f\\uff47_3161.\\uff54\\uff58\\uff54","profile":"macos_nfd_casefold"}
filesystem-v2-0162
filesystem-v2-root-0162
train
filesystem_collision_oracle
windows_nfkc_casefold_trim
synthetic_reference_policy
\u03b4\u03bf\u03ba\u03b9\u03bc\u03ae_\u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf_3162.txt
\u03b4\u03bf\u03ba\u03b9\u03bc\u03ae_\u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf_3162.txt
identity
\u03b4\u03bf\u03ba\u03b9\u03bc\u03ae_\u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf_3162.txt
\u03b4\u03bf\u03ba\u03b9\u03bc\u03ae_\u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf_3162.txt
true
["NFKC","casefold","trim_trailing_space_dot"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the windows_nfkc_casefold_trim reference policy, determine whether these two escaped filenames collide: A=\u03b4\u03bf\u03ba\u03b9\u03bc\u03ae_\u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf_3162.txt B=\u03b4\u03bf\u03ba\u03b9\u03bc\u03ae_\u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf_3162.txt
{"collision":true,"normalized_key_a":"\\u03b4\\u03bf\\u03ba\\u03b9\\u03bc\\u03ae_\\u03ba\\u03b5\\u03af\\u03bc\\u03b5\\u03bd\\u03bf_3162.txt","normalized_key_b":"\\u03b4\\u03bf\\u03ba\\u03b9\\u03bc\\u03ae_\\u03ba\\u03b5\\u03af\\u03bc\\u03b5\\u03bd\\u03bf_3162.txt","profile":"windows_nfkc_casefold_trim"}
filesystem-v2-0168
filesystem-v2-root-0168
train
filesystem_collision_oracle
unicode_casefold
synthetic_reference_policy
admin_user_3168.txt
admin_user_3168.txt
identity
admin_user_3168.txt
admin_user_3168.txt
true
["NFC","casefold"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the unicode_casefold reference policy, determine whether these two escaped filenames collide: A=admin_user_3168.txt B=admin_user_3168.txt
{"collision":true,"normalized_key_a":"admin_user_3168.txt","normalized_key_b":"admin_user_3168.txt","profile":"unicode_casefold"}
filesystem-v2-0169
filesystem-v2-root-0169
train
filesystem_collision_oracle
portable_name
synthetic_reference_policy
payment_receipt-3169.txt
PAYMENT_RECEIPT-3169.TXT
case_swap
payment_receipt-3169.txt
payment_receipt-3169.txt
true
["NFKC","casefold","trim_trailing_space_dot","remove_default_ignorable"]
{"idempotent_a":true,"symmetric":true}
Reference policy only; validate against a real filesystem before operational use.
uof-frontier-v2.0.0
Under the portable_name reference policy, determine whether these two escaped filenames collide: A=payment_receipt-3169.txt B=PAYMENT_RECEIPT-3169.TXT
{"collision":true,"normalized_key_a":"payment_receipt-3169.txt","normalized_key_b":"payment_receipt-3169.txt","profile":"portable_name"}
End of preview. Expand in Data Studio

UOF Filesystem Collision Oracles v2

Counterfactual filename pairs evaluated under five named reference policies: posix_exact, macos_nfd_casefold, windows_nfkc_casefold_trim, unicode_casefold, and portable_name.

Each row records both escaped candidates, the operation, normalized keys, collision label, normalization steps, oracle assertions, and a policy note. The six generated operations are identity, case_swap, decomposed, fullwidth, trailing_dot, and zero_width.

Release contract

  • Generator: uof-frontier-v2.0.0
  • Seed: 20260915
  • Rows: 1,200 (train 700; validation 100; test 200; ood 200)
  • Split isolation: the publication gate found no duplicate IDs and no root overlap across splits.

Limitations

The policies are synthetic reference transformations. They do not emulate every filesystem, mount option, locale, runtime, or network share. The collision label means that the two generated normalized keys are equal under the named policy; it is not proof that two paths collide on a real system. Validate against the filesystem and deployment configuration that matter to you.

Load

from datasets import load_dataset
ds = load_dataset("NewSonnet/uof-filesystem-collisions")

License

CC BY 4.0.

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