global rate limit: max 3 posts/hour (persisted across restarts). per-bufo cooldowns scale by phrase length (1-word: 6x base, 2-word: 3x, 3-word: 2x, 4+: 1.5x) and match frequency (quadratic). rare bufos (4+ words, <0.5% of matches) post immediately.
4281
2742
750
705
619
576
445
384
328
303
281
279
267
267
258
222
190
184
175
171
167
159
150
145
127
125
107
97
86
70
66
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64
56
54
51
48
43
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24
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3
3
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3
2
2
2
2
2
2
2
2
2
2
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2
2
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2
1
1
1
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1
1
1
1
1
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1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
have a bufo that should trigger find-bufo? submit it via pull request