Anthropic / claude-opus-4.8

none

86.3% 176 / 204 fixtures · 1 run(s)
49,573 input / 19,109 total output / 0 reasoning within output tokens $0.72559000
92.7% 189 / 204 fixtures · 1 run(s)
94,362 input / 4,246 total output / 0 reasoning within output tokens $0.57796000
Loading reliability summary…
Pass Rate Delta
+6.4% Text: 86.3% → JSON: 92.7%
+16
Gained
JSON pass / text fail
−3
Lost
Text pass / JSON fail
173
Unchanged Pass
Both pass
12
Unchanged Fail
Both fail
Fixture Reliability Delta
Fixture Text JSON Delta
Benchmark Deltas
Benchmark Text JSON Delta
cherry_pick 50% 75% + 25%
merge_conflicts 50% 75% + 25%
rebase 50% 75% + 25%
submodule_usage 83.3% 100% + 16.7%
branch_cleanup 66.7% 75% + 8.3%
commit_squash 100% 91.7% -8.3%
git_show 91.7% 100% + 8.3%
worktree_usage 91.7% 100% + 8.3%
blame_forensics 100% 100% + 0%
commit_messages 100% 100% + 0%
git_bisect 100% 100% + 0%
git_clean 100% 100% + 0%
git_grep 83.3% 83.3% + 0%
git_log_format 100% 100% + 0%
reflog 100% 100% + 0%
stash_recovery 100% 100% + 0%
tag_management 100% 100% + 0%
Changed Fixtures (19)