feat(experiment-tag): add RTBT relay protocol and RelayClient#333

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tyiuhc wants to merge 21 commits into

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web/rtbt-relay-client

Commits on Jun 15, 2026

feat(experiment-tag): add RTBT relay protocol and RelayClient

tyiuhc
and
cursoragent
committed
fix(experiment-tag): harden RelayClient init and write paths

tyiuhc
and
cursoragent
committed

Commits on Jun 16, 2026

fix(experiment-tag): defer relay init and flush queued writes on ready

tyiuhc
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cursoragent
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fix(experiment-tag): bound relay init timeout and guard body append

tyiuhc
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cursoragent
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fix: late iframe after init timeout and verify message source

tyiuhc
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cursoragent
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fix: reset destroyed on re-init and drop writes after destroy

tyiuhc
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cursoragent
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fix: clear pendingWrites on RelayClient destroy

tyiuhc
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cursoragent
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fix: cancel whenBodyReady poll on RelayClient destroy

tyiuhc
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cursoragent
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refactor: drop unused dev flag from getRelayUrl

tyiuhc
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cursoragent
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Pass web_exp_id_v2 on relay RPCs for per-visitor storage.

tyiuhc
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cursoragent
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fix(relay-client): reject pending RPCs on destroy

tyiuhc
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cursoragent
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feat(experiment-tag): dual-write RTBT events to relay (WEB-131)

tyiuhc
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cursoragent
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chore(experiment-tag): remove unused MockRelayClient type in tests

tyiuhc
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cursoragent
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Revert "chore(experiment-tag): remove unused MockRelayClient type in tests"
tyiuhc
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Revert "feat(experiment-tag): dual-write RTBT events to relay (WEB-131)"
tyiuhc
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chore(experiment-tag): drop WEB_EXP_ID_V2_PATTERN from relay protocol

tyiuhc
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cursoragent
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fix(experiment-tag): add waitForAvailable and in-flight write queue

tyiuhc
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cursoragent
committed