2nd dokployH
Find a file
Tianyi Cui 706691a7df workflow: re-check cancellation after the slot acquire
Codex convergence round 1 on the review-response commits: agent()'s
post-acquire window was real and unguarded. `await acquireSlot()` yields
at least one microtask tick even when a slot is free (and a queued
waiter resumes a tick after its release), so a cancel() landing in that
tick let the continuation start a child carrying an ALREADY-aborted
signal — the in-code comment claimed the window could not exist. A
provider that subscribes only to future abort events (the test stub;
the seam does not promise pre-aborted-signal handling) would never
settle such a child, leaking it until the dispose grace abandoned the
run, and a backend that misses the pre-aborted signal would burn a full
model turn after the user cancelled.

agent() now re-checks isCancelled() immediately after the acquire
(inside the slot-owning try, so the finally still releases), making
every post-cancel path reject before subagents.start. New deterministic
regression: cancel() in the same synchronous frame as start() lands in
the free-slot await tick — the run settles cancelled with ZERO children
started (previously: one leaked child and a grace-delayed settle). The
raced-release test's comment now states what it actually pins (the
queued-waiter rejection path). Also aligns the RFC's auto-concurrency
formula with the code (min(16, max(1, availableParallelism() - 2))).
2026-07-06 01:39:01 +08:00
.agents/skills Merge remote-tracking branch 'origin/master' into worktree-plugin-config-guideline 2026-07-04 18:32:52 +08:00
.claude docs: accuracy sweep, architecture restructure, two ADRs, review skill 2026-06-13 22:05:34 +08:00
.github/workflows ci: raise Node heap ceiling for type-aware ESLint lint step 2026-06-26 23:38:53 +08:00
docs workflow: re-check cancellation after the slot acquire 2026-07-06 01:39:01 +08:00
examples workflow: dynamic workflows — script-driven multi-agent orchestration 2026-07-05 13:29:35 +08:00
packages workflow: re-check cancellation after the slot acquire 2026-07-06 01:39:01 +08:00
scripts workflow: dynamic workflows — script-driven multi-agent orchestration 2026-07-05 13:29:35 +08:00
vendor Use explicit ts specifiers for declarations 2026-06-22 06:11:00 +08:00
.gitignore Add web capability seam: ctx.web, search/fetch providers, web tools 2026-06-26 19:12:13 +08:00
AGENTS.md workflow: dynamic workflows — script-driven multi-agent orchestration 2026-07-05 13:29:35 +08:00
CLAUDE.md Initialize repo with README, AGENTS.md, and CLAUDE.md symlink 2026-06-10 22:58:56 +08:00
eslint.config.mjs fix: make constraints, lint and md-links happy 2026-06-22 01:38:44 +08:00
knip.json chore: undo the knip.json reformat noise 2026-07-06 00:53:17 +08:00
lefthook.yml feat(acp-example): snapshot harness, normalizers, wiring, and handshake scenario 2026-06-19 03:36:12 +08:00
LICENSE Initialize repo with README, AGENTS.md, and CLAUDE.md symlink 2026-06-10 22:58:56 +08:00
package.json Add generated persistence log event catalog with freshness + completeness gates 2026-07-04 22:58:28 +08:00
pnpm-lock.yaml workflow: simplify to the trust premise; settle result on cancellation 2026-07-06 00:48:49 +08:00
pnpm-workspace.yaml Reorganize packages into a modular hierarchy 2026-06-20 22:55:20 +08:00
README.i18n.yaml docs: polish Chinese README summary 2026-07-04 01:18:32 +08:00
README.md docs: rename coding demo to repl 2026-07-04 01:07:26 +08:00
README.zh.md docs: polish Chinese README summary 2026-07-04 01:18:32 +08:00
tsconfig.base.json workflow: dynamic workflows — script-driven multi-agent orchestration 2026-07-05 13:29:35 +08:00
tsconfig.build.json workflow: dynamic workflows — script-driven multi-agent orchestration 2026-07-05 13:29:35 +08:00
tsconfig.json workflow: dynamic workflows — script-driven multi-agent orchestration 2026-07-05 13:29:35 +08:00
tsdown.config.ts Merge remote-tracking branch 'origin/master' into feat/adr0016-type-build-check 2026-06-22 00:35:51 +08:00
vitest.config.ts fix(docs): address Codex review round 3 — last three moved-policy citations 2026-07-04 16:02:39 +08:00
vitest.e2e.config.ts Merge remote-tracking branch 'origin/master' into feat/adr0016-type-build-check 2026-06-22 00:35:51 +08:00
vitest.snapshot.config.ts feat: one tsconfig.json and different rules 2026-06-19 23:35:47 +08:00

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.