feat(qwp): add browser and Node.js QWP client - #62

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Commits on Aug 17, 2026

feat(qwp): negotiate server batch limits
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22cd5fd
feat(qwp): classify websocket upgrade failures
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e2adc3b
feat(qwp): apply websocket send backpressure
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6352720
feat(qwp): add reconnect failover and replay
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75c4484
feat(qwp): add typed query binds
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c98135a
ci(qwp): dispatch Enterprise durable ack e2e
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020d5d5
feat(qwp): add high-level sender API
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dd775a7
feat(qwp): complete ingress symbol dictionary deltas
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e7e3953
feat(qwp): harden resource cleanup and timeouts
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c321750
feat(qwp): add zstd egress decompression
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331e6a4
feat(qwp): complete compression negotiation and tuning
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d14f754
feat(qwp): negotiate durable ACKs in browsers
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a337486
feat(qwp): automate egress credit and timeouts
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c27e72e

Commits on Aug 18, 2026

feat(qwp): split ingress batches to server cap
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05f6c98
feat(qwp): bootstrap browser authentication sessions
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49975c6
feat(qwp): add transactional sender mode
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d5b6454
feat(qwp): add ingress observability metrics
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62f9bf5
docs(qwp): document public API and migration
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a635a5c
fix(qwp): discard recovered deferred transaction tails
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0a9c0bc
fix(qwp): trim cumulative durable transaction ACKs
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0098ed3
feat(qwp): add offline store-and-forward publishing
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7f96403
fix(qwp): lock replay directories exclusively
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c8f9135
fix(qwp): bound egress cancellation draining
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eff6f14
fix(qwp): bound egress buffering by default
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69f5eaf
fix(qwp): detect poisoned ingress replays
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ffd7e7d
fix(qwp): preserve replay journal liveness
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777f8ca
feat(qwp): add topology-aware endpoint routing
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88b2139
feat(qwp): add pooled client facade
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b765899
feat(qwp): drain orphaned replay slots
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3a7a431
feat(qwp): expose ingress ack watermarks
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402e98e
feat(qwp): add store-forward durability policies
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3a48971
feat(qwp): add byte-based auto flush
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9652483
feat(qwp): drain ingress on sender close
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0d9c23b
feat(qwp): add reusable egress column views
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3b96563
fix(qwp): reconcile durable symbol dictionary on publish failure
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9cfc95d
fix(qwp): fall back when symbol persistence fails
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5a8c71b
fix(qwp): preserve borrowed resources during client close
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85e9e66
feat(qwp): negotiate browser caps and compression
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6e0f83b
feat(qwp): align store-forward retry policies
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4d63635
fix(qwp): retire drained symbol dictionaries
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806e7a0
feat(qwp): bound egress result batches
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209c7e8
feat(qwp): add reusable egress row views
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c298ec7
fix(qwp): omit unsupported query flags
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58bf575
fix(qwp): re-encode queries after failover
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a7e5611
feat(qwp): expose failover server info
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1e27bc4
feat(qwp): reap aged pooled connections
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3fbe982
fix(qwp): close borrowed query sessions
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4a57aa3
feat(qwp): split Node connection timeouts
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61fcd14
feat(qwp): jitter reconnect backoff
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9c72dd3
feat(qwp): unify Node client configuration
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30f0c2f
docs(qwp): correct browser compression negotiation
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564cc68
fix(qwp): rotate endpoints after not-writable nack
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6bb56e9
fix(qwp): recover persistent replay slots
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387f646
fix(qwp): align egress failover with Java client
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5e0b243
feat(qwp): enable ingress reconnect by default
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818379f
fix(qwp): align unified config with Java client
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49f7a9e
feat(qwp): isolate observability callbacks
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d5d9d9a
feat(qwp): add segmented replay and UDP ingress
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e975044
fix(qwp): retain rows until local publication
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c302d81
fix(qwp): retry durable ack capability gaps
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ba9cee6
fix(qwp): rebuild recoverable symbol sidecars
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2d834ff
fix(qwp): report asynchronous sender failures
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3b54005
feat(qwp): expose current egress server info
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40b6013

Commits on Aug 19, 2026

feat(qwp): unify browser cluster configuration
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745054f
feat(qwp): add fixed-segment replay store
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f3b7739
feat(qwp): adopt cross-client SFA persistence format
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514da34
fix(qwp): coordinate SFA ownership across clients
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3a9b092
fix(qwp): align identifier handling with Java
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ef07a22
fix(qwp): bound in-memory replay
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948f1c1
fix(qwp): align flush publication semantics
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1d881d8
fix(qwp): recover idle pooled SFA slots
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8b737d8
fix(qwp): share failover health across drainers
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42722cc
feat(qwp): unify Sender WebSocket configuration
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43debcf
perf(qwp): decode result views ahead
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1267de2
fix(qwp): align egress flow control defaults
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a39865d
perf(qwp): streamline store-and-forward persistence
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61cb47f
test(qwp): add performance benchmark suite
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5579c5e

Commits on Aug 20, 2026

feat(qwp): add compiled object-row table writers

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9d751bd
feat(qwp): complete compiled writer column types

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b8a57b3
fix(qwp): release the table selection on failed rows

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b90d56e
Merge remote-tracking branch 'origin/main' into ia_node_qwp
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chore(qwp): extend the review skill to QWP

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55afb31
feat(qwp): make the native locking module optional and lazily loaded

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b963ab9
fix(qwp): share the writer column brand across bundles

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9b31c06
fix(qwp): discard the row when a symbol value cannot be converted

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2b871aa
fix(qwp): allocate frame sequences only for journalled frames

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bf93367
fix(qwp): retry background segment maintenance instead of latching

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a42fec5
fix(qwp): retry orphan slots that fail to drain transiently

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e42368a
fix(qwp): release rows that cannot fit the negotiated batch cap

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436d841
fix(qwp): encode DATE columns as timestamps on ingress

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b3f13a4
fix(qwp): trim the ingress wire log as cumulative ACKs arrive

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91c9603
Revert "fix(qwp): encode DATE columns as timestamps on ingress"

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47ade10
fix(qwp): roll back the schema a discarded row introduced

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4540b84
fix(qwp): parse ws/wss connect strings with one schema

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70776f4
fix(qwp): match the Java close-flush timeout and always bound close()

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7629fbd
fix(qwp): retry an over-cap frame instead of failing the sender

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a644688
fix(qwp): discard an over-cap batch on close, not on flush

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4717b60
docs: describe null and undefined column values

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f05f9ae
docs(qwp): add a configuration-string key reference

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2e8e514
ci: enforce the browser, benchmark, and export-map gates

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de9fac4
test(qwp): close the mutation-proven coverage gaps

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7997f0b

Commits on Aug 21, 2026

fix(qwp): store a UUID passed as bytes in canonical order

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ca78e94
fix(qwp): walk failover endpoints on an opaque upgrade error

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bd65a05
fix(qwp): keep UDP rows staged when a datagram cannot be encoded

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e13f250
fix(qwp): lock a decimal column's scale and keep its width stable

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21d6145
fix(qwp): bound egress recovery from an undecodable response

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00dae53
fix(qwp): report journal bytes abandoned by torn-tail recovery

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0a236d8
fix(qwp): retry a transient journal read instead of latching the sender

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c7be5bb
fix(qwp): drop a frame's wire slot when a reconnect lands during its read

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a5f261a
fix(qwp): reject instead of throwing when flushing a closed sender

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fix(qwp): cancel a connect still negotiating when close() is called

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bd4a224
fix(qwp): close the UDP socket when bind fails

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df1d952
docs(qwp): state the auto-flush defaults and correct auto_flush_bytes

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0092879
refactor(qwp): drop the unreachable resolved-sender constructor branch

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da1132b
fix(qwp): keep compiled-writer row typing across published bundles

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ci: typecheck a consumer against the built declaration files

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822da58
test(qwp): pin which published classes can be named in a type position

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build(qwp): emit src/qwp/** as shared chunks instead of per-entry copies

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test(qwp): cover failover in a real browser

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2399426
ci: allow the build workflow to be dispatched manually

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a543a4f
refactor(qwp): replace the native slot lock with a pure-JS directory lock

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5225cdd
fix(tcp): derive the JWK public point from the configured private key

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68be1cc
test(qwp): drop browser tests that need a live QuestDB

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ci: type-check test/** and fix what that surfaces

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0a11537
fix(ci): keep test/dist-types out of the test type-check

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fix(ci): make the build-artifact gate runnable

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3b494f5
fix(qwp): attach socket listeners before an aborted signal closes them

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fix(qwp): prove advisory-lock ownership with an acquisition token

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5f305bf
fix(qwp): stop writing to a journal whose slot lock was reclaimed

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8870a28
fix: validate a column call even when its value is nullish

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fix(qwp): accept nullish words in long256Column

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fix(qwp): reject symbol IDs and encode options that cannot be honoured

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1981bf2
fix(qwp): bound decoded identifiers in bytes, not code units

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597991c
fix: make the QWP entry points reachable for docs and node10 consumers

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c754bfb
fix(qwp): stop close() from leaving connects and writes behind

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0606437

Commits on Aug 22, 2026

test(qwp): cover store-and-forward exclusion across real processes

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390c1bc

Commits on Aug 23, 2026

fix(qwp): reject geohash and decimal values that cannot be encoded

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ce3ae47
fix(qwp): retry a transient journal fault raised while applying an ACK

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fix(qwp): quarantine an orphan slot whose head the server rejects

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6e8951b
fix(qwp): bound the grid a RESULT_BATCH declares, not only each dimension

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a9a1948
fix(qwp): close segment handles when the hot spare cannot be discarded

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docs: generate the QWP entry points typedoc.json already declares

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18b2877
fix: discard a row that cannot be closed instead of wedging the sender

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81bb837
fix(qwp): keep auto-flush accurate when reset() lands during a flush

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fix(qwp): let an explicit connect_timeout bound the WebSocket upgrade

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5f2f692
perf(qwp): decompress a RESULT_BATCH in place, not through a shifting window

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4ea0f38

Commits on Aug 24, 2026

fix(qwp): retry a transient upgrade rejection instead of failing terminal

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fix(qwp): stop a transient owner-record read from latching the slot lock

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12f32f1
fix(qwp): make the ACK watermark durable before the manifest that trims it

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6c3de06
fix(qwp): keep a reclaimed journal from deleting the new owner's files

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fix(qwp): retry a recoverable slot before quarantining it

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ff32123
perf(qwp): split UDP datagrams without re-encoding the batch each time

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45a380a
fix(qwp): keep a QWP logger supplied without a top-level one

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68b06b4
fix(qwp): make the zstd over-run marker impossible to spell by accident

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de38f5a
fix(qwp): validate a column call even when its value is nullish

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266438f
fix(qwp): apply target and zone to ingress, not only egress

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0843b0e
fix(qwp): let close() abort a connect that holds a store-and-forward lock

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26a190d
test(qwp): stop the auto-flush row trigger racing the interval trigger

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a645bf3
docs: name the client after JavaScript, not Node.js

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ci: point the Enterprise dispatch at the renamed e2e pipeline

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fix(qwp): keep an async observability callback from crashing the host

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test(qwp): assert wss:// verifies certificates and preserves credentials

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fix(qwp): validate nullish dateColumn and fixed-width decimal calls

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c4fc77d

Commits on Aug 25, 2026

perf(qwp): drop the per-cell column-key rebuild on the ingest path

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5745581
fix(qwp): send an all-nullish compiled-writer row instead of rejecting it

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fix(qwp): point the udp-only relocation hint at udp, not http/tcp/udp

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fix(qwp): count rows a reset-interrupted flush already published

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fix(qwp): keep a parked append waiting through a self-healing trim fault

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test(qwp): count only payload bytes in the sfa-multiprocess marker check

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c61f26e
fix(qwp): reject an over-range ingress ACK instead of clamping it

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0dfee20
fix(qwp): stop a stale advisory-lock holder from re-proving itself

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2bf90ff
fix(qwp): stop a caller agent on wss from silently disabling tls_verify

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ea1bfb0
fix(qwp): bound the egress delta dictionary a RESULT_BATCH declares

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3a0b286
perf(qwp): drop two quadratic/redundant costs from the encoder hot path

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fix: validate the timestamp unit even when the value is nullish

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fix(qwp): install the default logger for ws::/wss:: connect strings

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afc24fd
fix(qwp): wait out a self-healing trim fault met by a fresh append

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perf(qwp): slice a sparse table in ascending order without rescanning

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3854ca6
fix(qwp): validate the server decimal scale and drain views before a cache reset

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perf(qwp): lazy-load the QWP Node subsystem from the root entry

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fix(qwp): validate compressed delta bounds after decompression
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fix(qwp): validate identifier limits in UTF-8 bytes
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28e499b
fix(qwp): preserve routing for pooled orphan recovery
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6cec137
fix(qwp): retry rate-limited browser bootstrap
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test(qwp): settle trimming before lock reclamation
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fix(qwp): preserve root failover endpoints
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fix(qwp): accept signed packed IPv4 values
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fix(qwp): require PEM TLS roots
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0bb1adb

Commits on Aug 26, 2026

fix(qwp): preserve ESM runtime identity
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8c47a5e
fix(qwp): accept exponent decimal numbers
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test(qwp): verify custom PEM root handshake
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818eb96
fix(qwp): preserve typed ingress overrides
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fix(qwp): avoid ACK deadlines for browser polls
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de73067
fix(qwp): require durable ACK negotiation for polling
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fix(qwp): stop terminal replay retry loops
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002b81d
perf(qwp): lazy-load root QWP module
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b19302e
fix(qwp): warn when ignoring incompatible agents
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d565bec
fix(qwp): accept trusted certificate PEM roots
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7c29d3a
fix(qwp): validate programmatic security options
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6f71c99
build: verify packed artifacts
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3eb4610
fix(qwp): report CRC tail data loss
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6634ca4
docs: update Sender transport semantics
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ac91f90

Commits on Aug 27, 2026

fix: statically load QWP node module
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fix: reset poison strikes during outages
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docs: clarify ILP auto-flush failure semantics
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fix: validate unsupported ILP columns consistently
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425e936
fix: retry transient QWP journal faults
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docs(qwp): document numeric null sentinels
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fix(qwp): reject UDP authentication aliases
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docs(qwp): document long-array ingestion limit
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38175c6
fix(qwp): cap array dimensions at server limit
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fix(qwp): keep mixed failover sweeps retryable
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fix(qwp): bound browser session bootstrap
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fix(qwp): close direct sessions after NACK
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e2d3094

Commits on Aug 28, 2026

Commits on Sep 2, 2026

refactor: split Node.js and browser clients
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fix(qwp): absorb store close failures on protocol-error paths

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fix(qwp): classify the CANCELLED and LIMIT_EXCEEDED statuses

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3b9157b
fix(qwp): stop transient server faults from latching the poison detector

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901daec
fix(qwp): reject an over-wide row when it is staged, not at flush

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perf(qwp): derive each ingress column's encoding once per frame

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1d4a228
fix(qwp): close two holes in the row-discard contract

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8c2fefd
fix(qwp): release a decimal column's scale lock once its rows are published

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db181f3
fix(qwp): await the aborted connection's teardown in close()

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e662f86
fix(qwp): keep a pooled client usable after a failed connect

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fix(qwp): keep requestDurableAck off the egress upgrade

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cdd8e89
docs(qwp): correct seven claims that did not match the code

glasstiger
and
claude
committed
e1018a1
test(qwp): accept Node 26 detached buffer error
glasstiger
committed
760d0e0
fix(ilp): enforce symbol ordering independently of column values

glasstiger
and
claude
committed
302c544
fix(qwp): keep the close ACK wait observed past its deadline

glasstiger
and
claude
committed
ea4b141
fix(qwp): serve CommonJS to the browser export condition

glasstiger
and
claude
committed
3fd7905
fix(qwp): count only written bytes as discarded journal data

glasstiger
and
claude
committed
ec7b286
fix(qwp): report a retired deferred recovery tail

glasstiger
and
claude
committed
236eddd
docs(qwp): document the cluster-wide terminal auth verdict

glasstiger
and
claude
committed
f41630a
refactor(qwp): type the capacity waiter's timer as optional

glasstiger
and
claude
committed
198fef1
docs: correct the entry-point count and record the workspace gates

glasstiger
and
claude
committed
c5bbb00
fix(qwp): contextually type the capacity waiter literal

glasstiger
and
claude
committed
a03d771
fix(qwp): report a segment whose record framing overshoots EOF

glasstiger
and
claude
committed
782fced
fix(qwp): recover a slot lock from a stall instead of latching it

glasstiger
and
claude
committed
c2cf921
fix(qwp): enforce both table caps where the batch can still be split

glasstiger
and
claude
committed
8309207
fix(qwp): quarantine an orphan whose dictionary cannot be reconstructed

glasstiger
and
claude
committed
57684ff
fix(qwp): enforce the egress maxBatchRows request on the answer

glasstiger
and
claude
committed
5740f33
fix(ilp): close the symbol section only on a column call that lands

glasstiger
and
claude
committed
d2bc305

Commits on Sep 3, 2026

fix(qwp): reconcile the udp and ws/wss connect-string vocabularies

glasstiger
and
claude
committed
5085e4f
docs: update the review skill for the workspace split

glasstiger
and
claude
committed
85ec77a
docs: carry the upstream pool-startup contract into the review skill

glasstiger
and
claude
committed
99d659f