prometheus: fix the exposition so histograms, counters and types are valid - #232

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sathvik09 wants to merge 8 commits into

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prometheus-exposition-fixes

Commits on Sep 18, 2026

prometheus: always emit a +Inf histogram bucket

sathvik09
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claude
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8300859
prometheus: sort histogram le labels numerically

sathvik09
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claude
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3721eb8
prometheus: fall back to a default bucket set on a registry miss

sathvik09
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claude
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1eed1d7
prometheus: declare metric type once per scope, not per field name

sathvik09
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claude
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612b93c
prometheus: stop exposing metric timestamps

sathvik09
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claude
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6af41f9
prometheus: suffix counters with _total

sathvik09
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claude
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2ecadbb
stats: add Engine.SetBuckets for prefix-aware bucket registration

sathvik09
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claude
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63a71a2

Commits on Sep 19, 2026

docs: record the prometheus exposition changes

sathvik09
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claude
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7098e8a