Playground e2e harness + SCALE codec additions#238
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Migrate the JS package tests from the bespoke Bun runner to Vitest, matching the product-sdk testing style: colocated src/**/*.test.ts files, describe/it blocks, and expect() assertions. - Add vitest devDep + vitest.config.ts; test script runs `vitest run`. - Move the five test/*.test.mjs suites next to the code they cover and rewrite them with describe/it + expect. The wire-table loop becomes an it.each over every generated frame id. - The explorer registry test imports the source module so it runs without a prior build. - Exclude src/**/*.test.ts from the build tsconfig so tests never land in dist. - Scope a Prettier override (4-space, 100 width) to the test files. - Drop the unused setup-bun step from the ts-client CI job and refresh the docs and ts-client-checks skill.
Use Bun's built-in test runner: the repo already depends on bun, so this drops the Vitest devDependency (and its config) while keeping the same product-sdk-style describe/it/expect tests. - Imports come from "bun:test"; add @types/bun for editor support. - test script runs `bun test` (auto-discovers src/**/*.test.ts, no config). - Restore the setup-bun step on the ts-client CI job. - Refresh docs and the ts-client-checks skill.
Switch the in-iframe client to the host-transferred MessagePort handshake (truapi-ready / truapi-init) used by the WASM host runtime, and extend the SCALE primitives (Struct, _void, str, hex helpers) consumed by the generated codecs. Pulls @noble/hashes in as a hex-codec dependency.
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The truapi-ready/truapi-init handshake pairs with the WASM host's createIframeHost (#104). Keep sandbox.ts at base so merging to main does not break the deployed playground against the current host.
pgherveou
changed the title
Replace the hand-rolled byte concatenation with the concatBytes helper now that @noble/hashes is a dependency.
Imod7
approved these changes
Jun 26, 2026
filvecchiato
approved these changes
Jun 26, 2026
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Extracts the playground and
@parity/truapiclient changes from the Rust-coreport PR (#104)