feat(telemetry): client transfer performance telemetry - #919

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sirahd wants to merge 37 commits into

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sira/client-transfer-telemetry

Commits on Jul 28, 2026

feat(telemetry): config, envelope, sink, and payload definitions

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6f46dcb
feat(telemetry): emit from session finalize, Drop, and heartbeats

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984be35

Commits on Jul 29, 2026

feat(telemetry): simulation route, integration tests, and docs

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e275ac0

Commits on Jul 30, 2026

docs(telemetry): keep the receiving service's storage layout out of this repo

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a701369
fix(telemetry): downloads never reported; no caller finalized the session

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28f2f6d
fix(telemetry): restore the wasm and Windows builds

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a95b389

Commits on Jul 31, 2026

docs(telemetry): drop the private repo reference from the api_changes note

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0983538
docs(telemetry): describe the endpoint's failures without naming its backend

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ec6715b
fix(deps): bump event-listener to 5.4.2 for RUSTSEC-2026-0221

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06ac796

Commits on Aug 3, 2026

fix(telemetry): infer a download's Drop outcome from its progress

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9e02529
Merge main into sira/client-transfer-telemetry

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ac3adae
fix(telemetry): make the in-flight cap process-wide

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d639ce6

Commits on Aug 5, 2026

fix(telemetry): emit the envelope's user_agent in snake_case

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4cd858c
fix(telemetry): preserve HTTP status so downloads can report 429 and 5xx

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aeec419
test(telemetry): drop the two redundant envelope casing tests

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72681cb
refactor(telemetry): match on StatusCode instead of a u16 conversion

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d1a9f2c
fix(telemetry): drop the dry_run metric, which could only ever be false

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6c824da

Commits on Aug 6, 2026

fix(telemetry): abort rather than finish when a with block raises

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173d45a
docs(telemetry): correct what skipping finish() actually reports

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218528b

Commits on Aug 10, 2026

docs(openapi): use snake_case for the telemetry fields in prose and example

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a05ec97
fix(telemetry): drain in-flight documents before the runtime shuts down

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cc9a9c4
fix(telemetry): a contended metrics snapshot skips one beat, not every beat

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8af0427
chore: refresh the sub-workspace lockfiles

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3d48e2d
fix(telemetry): keep stream-group finish and abort responsive to signals

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9cf0fbf
test(telemetry): assert what finish and abort leave behind on a stream group

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94e478c
fix(telemetry): return a 500 rather than panic on a poisoned lock in the sim server

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388238b
fix(telemetry): measure peak_concurrency from active permits, not the ceiling

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b7ddd15
fix(telemetry): log an accepted document at info!

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92fbc1f
fix(telemetry): log a failed send at info! as well

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e33f4fe
refactor(telemetry): one telemetry_of, since Client is already Send + Sync

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cae4cef
perf(telemetry): count items without snapshotting every one of them

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3f1119a
style: apply nightly rustfmt

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6098134
refactor(telemetry): drop the HF_HUB env-var opt-out

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f039f8b
fix(telemetry): close the group on abort, as its callers already promise

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fea0f48
fix(telemetry): report an upload commit's own failure, not just the session's

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edad220
refactor(telemetry): name the upload override finalize_with, matching the download

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cdbd48d
fix(telemetry): keep dedup metrics readable when finalize fails late

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2c45835