mirror of
https://github.com/deepseek-ai/deepseek-harness
synced 2026-08-15 21:04:50 +00:00
fcd9d8c391
Generator (all four structural gaps):
- harness service pages now render public properties/accessors, not just
methods (ctx.codeRuntime.language/isolation were missing);
- the class page merges the same-named interface half, so ctx.root/baseUrl/
events/logger/reflect/registry appear on Context (vendor root JSDoc gains
prose alongside @experimental);
- Pick<…> heritage on a Context merge resolves to the picked class members,
giving ctx.effect a documented signature on the Fiber page;
- {@link} tags normalize to code spans; merge sections get their own h2 so
reflect members no longer nest under 'Static members'.
verify-website-yaml: reject the unloadable 'group:' pseudo-name (tree.import
only special-cases 'cordis:'; no builtin is registered here) and recurse into
@cordisjs/plugin-group nested entry lists instead.
Prose corrected against loader/cordis source: service.md isolation example
uses the real group plugin + group: true + the required isolate map;
config.md documents concurrent entry startup (Promise.all; order via inject)
and the real hmr defaults (root ['.'], base/ignored/debounce); events.md
fixes emit (synchronous, not parallel), bail (null/false also delegate), and
serial (stops at the first bail value).
49 lines
3.1 KiB
Markdown
49 lines
3.1 KiB
Markdown
<!-- Generated by scripts/gen-website-api.ts — do not edit by hand. Run `pnpm run gen-website-api` to regenerate. -->
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# ctx.codeRuntime
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`CodeRuntime` (abstract seam) — provided by `@deepseek-ai/dsh-code-runtime`.
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Abstract code-execution service. Subclass, implement run and the two descriptors, and load the subclass as a plugin — it registers as `ctx.codeRuntime` (one implementation per context; loading a second throws, cordis' standard duplicate-service behavior).
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Semantics every implementation must honor:
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- run resolves with an error FIELD for every program outcome — parse/transform failures, thrown exceptions, budget expiry, abort, substrate death (CodeRunFailure's taxonomy). It REJECTS only for caller misuse of the seam itself (e.g. a run submitted after disposal).
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- Binding calls bridge to the caller's CodeBindingFunctions verbatim; arguments and resolutions must be structured-cloneable, and the runtime treats the program as a hostile peer (arbitrary binding names are own properties, malformed traffic is rejected or ignored, never crashes the host).
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- Runs are isolated from each other: no state survives from one run to the next through the runtime.
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- Disposal reaches quiescence: in-flight runs are terminated AND awaited before the service's own teardown completes (no orphan substrate survives `fiber.dispose()`).
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[Source](https://github.com/deepseek-harness/deepseek-harness/blob/master/packages/code-runtime/code-runtime/src/index.ts#L59)
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### ctx.codeRuntime.language
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```ts website-api
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abstract readonly language: string
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```
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The source language run expects `program` to be written in, as a lowercase identifier. Informational, not gating — a consumer that generates language-specific presentation (typed SDK stubs, usage instructions) switches on it and fails loud on a language it cannot present. Well-known value: `'typescript'`.
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[Source](https://github.com/deepseek-harness/deepseek-harness/blob/master/packages/code-runtime/code-runtime/src/index.ts#L67)
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### ctx.codeRuntime.isolation
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```ts website-api
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abstract readonly isolation: string
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```
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The execution substrate, as a lowercase identifier. Informational, not gating — a descriptor so deployments and diagnostics can tell backends apart, not a security claim. Well-known values: `'worker-thread'`, `'process'`, `'container'`.
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[Source](https://github.com/deepseek-harness/deepseek-harness/blob/master/packages/code-runtime/code-runtime/src/index.ts#L75)
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### ctx.codeRuntime.run(request)
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```ts website-api
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abstract run(request: CodeRunRequest): Promise<CodeRunResult>
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```
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Execute one program against the request's bindings and capture what it emitted. See the class doc for the resolution contract (error is a result field; rejection means seam misuse only).
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- `request` — the program, its bindings, and the abort signal; the request carries everything the runtime acts on, with no hidden defaults.
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**Returns** the run's outcome: completion value (when transferable), the ordered log capture, and the failure (if any).
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[Source](https://github.com/deepseek-harness/deepseek-harness/blob/master/packages/code-runtime/code-runtime/src/index.ts#L90)
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