Tianyi Cui
57b9910339
Codex code-review round 2: errorText() read .stack/.message as plain property gets and fell back to String(error) — a script throwing a value with a throwing accessor (or toString/Symbol.toPrimitive) ran realm code in drive()'s catch and made WorkflowRun.result REJECT, which the detached workflow/end hook turned into an unhandledRejection (process death under dsh-app-boot). Replaced with describeThrown in dsh-workflow-vm/realm: total (never throws), proxy-labelling before any inspection, own-descriptor reads, String() only on primitives, and a CONTAINED stack-getter invocation — modern V8 (Node >= 22) makes stack an own ACCESSOR on genuine Errors, so refusing all accessors would lose every real stack and the lineOffset line numbers; a hostile getter's throw is swallowed and rendering falls back to message. The meta-literal eval catch had the same String(error) exposure and now uses the same renderer. Regression tests: a hostile-thrown-values table through the real engine (throwing stack/message getters, data stack, setter-only stack, proxy, Symbol.toPrimitive, function, null) asserting result resolves 'error' with the expected rendering and NO unhandledRejection fires; a meta-path hostile throw mapping to META_INVALID.
DeepSeek Harness
English | 中文
The DeepSeek Harness SDK is a plugin-based SDK for building agent harnesses.
Development
This monorepo is built on the Cordis framework (vendored as source under vendor/), microkernel-style: everything is a plugin.
pnpm install
pnpm run test # vitest
pnpm run demo:repl # REPL agent demo (needs DEEPSEEK_API_KEY)
pnpm run demo:acp # ACP server agent demo (needs DEEPSEEK_API_KEY)
For humans, start with the development guide for local setup, hooks, environment variables, and quality gates, then read the architecture design before package work. Local context lives in packages/ and vendor/.
For agents, follow AGENTS.md.