feat(wasm): add WebAssembly build and @columnar-tech/dbc-wasm npm package - #395

Merged

zeroshade merged 37 commits into

mainfrom

wasm-js-interface

Jun 25, 2026

Commits on Jun 24, 2026

feat(wasm): add WebAssembly build with JS/TS interface (Phase 0)
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c23b00d
feat(wasm): browser/node build seam, resolve API, credential-resolver test
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551ebee
test(wasm): exercise resolve in the node spike harness
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dc223b0
fix(wasm): address roborev 6502 — partial search results and list env race
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7534fe7
fix(wasm): preserve registry error in resolve not-found path (roborev 6510)
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c5abfe9
feat(wasm): add @columnar-tech/dbc-wasm npm package (Phase 3)
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54d2cb3
fix(wasm): per-call client config so loadDbc instances are isolated (roborev 6519)
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e96f1e0
feat(wasm): stream HTTP response bodies instead of buffering (Phase 4)
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b40e4bc
fix(wasm): per-instance client handle to retain refreshed tokens (roborev 6521)
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82aab72
feat(wasm): Windows-host path groundwork via splitConfigList seam (Phase 4)
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28893ec
ci(wasm): Windows-host smoke gate + normalizeLocation unit test (Phase 4)
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a1c8a00
fix(wasm): only normalize locations on Windows (roborev 6527)
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03ae190
ci(wasm): trigger smoke on testdata fixture changes (roborev 6528)
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c23b35e
feat(wasm): opt-in Node Worker Thread runtime via loadDbc({worker:true}) (Phase 4)
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2f8b4b7
fix(wasm): reject worker RPCs after close or exit instead of hanging (roborev 6533)
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1ede706
fix(wasm): terminate worker when loadDbc({worker:true}) init fails (roborev 6537)
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2aef7ee
refactor(wasm): unify dbc-wasm backends and fix API inconsistencies (roborev 6551)

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claude
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5a3eaf5
refactor(wasm): extract shared Go/wasm boot sequence into boot.cjs

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claude
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75658b1
refactor(wasm): fold worker close/reject lifecycle into markClosed helper

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claude
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f32cb2b
refactor(wasm): fold worker init-gate rejection into markClosed

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claude
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ace0f46
fix(wasm): prefix in-process dbcNewClient init errors with dbc-wasm: (roborev 6562)
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86f0636
test(wasm): cover in-process loadDbc init-error dbc-wasm: prefix (roborev 6563)
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35b127b
docs(wasm): resolve design-review findings (roborev 6565)
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d6379ea
fix(wasm): curate go.env to avoid wasm_exec argv/env size limit on Windows
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da96a32
fix(wasm): map TMPDIR from TEMP/TMP for Go js/wasm os.TempDir on Windows (roborev 6570)
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772858a
test(wasm): dump listInstalled result + dir contents on smoke mismatch
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1fb85ac
fix(config): discover driver manifests via os.ReadDir for GOOS=js Windows hosts
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49820e5
ci(wasm): drop experimental windows-latest from matrix (#396)
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6fc700e
docs(wasm): note baseURL defaults to the Columnar driver CDN
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e627427
chore(wasm): remove Phase 0 de-risk spike (superseded by shipped package + CI)
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83b4832
docs(wasm): document runtime support (Node + Deno; Bun blocked by upstream bug)
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4920054
ci(wasm): run the npm-wasm test suite under Deno alongside Node
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45e3f9b
docs(wasm): link upstream Bun issue (oven-sh/bun#32505) in runtime-support note
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16ec53a
Update packages/npm-wasm/scripts/build.js

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amoeba
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c033e68
fix(wasm): terminate dbc-wasm package description string
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3d27969
ci(wasm): address review feedback on the workflow
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044ae69
ci(wasm): build with Go 1.26 to match go.mod
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6c2ca74