5a450af738
examples/acp-agent/cordis.snapshot.yml is a 26-line declarative overlay: one entry mounts @cordisjs/plugin-include on ./cordis.yml with patches that disable the llm-deepseek entry by id and insert llm-replay. Every other entry is the live tree loaded through the include, so the replay tier exercises exactly what ships and an app-shape change lands once — the silent-drift class the hand-mirrored 125-line twin invited is structurally gone. The bin is untouched; recording still boots cordis.yml; assertEntriesLoaded tolerates the disabled entry by design. All snapshot scenarios pass unchanged, byte-identical goldens included; the include applies patches at load time only, which a one-shot replay boot is exactly. Implements docs/rfc/implemented/testing/2026-07-04-single-source-acp-replay-config.md (moved from proposed/ and amended); the acp-snapshot-tests and hook-snapshot-matrix RFCs' replay-config facts are amended in the same change.
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.