Yichen Jiang
e6bd6cc9be
ds-review-bot critical: compactIfNeeded estimated pressure from the derived history + system prompt only, but every loop-built request also carries EpochHeader.messagePrefix in front of the history — a deployment at the window edge would under-estimate by exactly the prefix, skip compaction, and ship an over-window request. BasicCompactService now gates on estimatePressure(): the session prefix read from the log's folded header + the derived history + the system prompt. The fold is exact from the instance's second request on (and from a resumed instance's first — the previous instance logged its prefix); it is absent only before a fresh session's first request, where the history is a single prompt and compaction is moot. Compaction itself still shrinks history only — a prefix that alone approaches the window is a configuration error no compactor fixes, same as the documented single-unit-overflow stance.
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 and documentation graph index before package work. Local context lives in packages/ and vendor/.
For agents, follow AGENTS.md.