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# Conflicts:
#	.agents/notes/implemented/architecture/2026-06-21-bounded-llm-request-recovery.i18n.yaml
#	examples/headless-agent/tests/fixtures/deepseek-defaults.cordis.yml
#	packages/llm/llm-deepseek/README.i18n.yaml
#	packages/util/timeout/README.i18n.yaml
This commit is contained in:
fz
2026-08-09 15:00:08 +08:00
parent 168785a99a 8c124f84b6
commit 57c9e077ce
4661 changed files with 164891 additions and 79798 deletions
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4
examples/headless-agent/README.i18n.yaml
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@@ -2,5 +2,5 @@
# side as of the last confirmed-consistent state. Both languages carry equal authority;
# after editing either side, bring the other along and re-record with:
# pnpm run verify-translation-pairing --write examples/headless-agent/README.md
README.md: 445804a2611e5e8093eadf345ad10a2a7984c012
README.zh.md: 956bc82e77f79c3f05e4b51297fd5365e6e89be1
README.md: 6e80e56dec70c2be341ae5dfbad70e13a5109715
README.zh.md: 9e409735f03afc62cd788fa2a5d1afdef0fa6c2a

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examples/headless-agent/README.md
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@@ -2,7 +2,7 @@
English | [中文](README.zh.md)
Headless one-shot agent wiring: DeepSeek V4 + local bash and filesystem tools + subagent delegation + workflows and fresh-agent Ralph iteration + `todo_write` + JSONL persistence, with [`@deepseek-ai/dsh-cli-demo`](../../packages/examples/cli-demo) as the app front door.
This directory owns the replay and real-model test composition for a headless coding agent: DeepSeek V4 + local bash and filesystem tools + subagent delegation + workflows and fresh-agent Ralph iteration + `todo_write` + JSONL persistence. It explicitly mounts the shared agent spine, one root agent, persistence, and checkpoint policy; it is not a second product front door.
## Run it
@@ -10,17 +10,23 @@ Headless one-shot agent wiring: DeepSeek V4 + local bash and filesystem tools +
# repo root .env (gitignored) or exported env:
# DEEPSEEK_API_KEY=sk-…
# DEEPSEEK_BASE_URL=https://… # optional; defaults to the public API
pnpm run demo:headless "fix the failing test in this workspace"
pnpm run demo:headless --output-format json -- "summarize the implementation"
pnpm run demo:headless --output-format stream-json -- "run the focused tests"
pnpm run dsh run "fix the failing test in this workspace"
```
Exactly one nonblank positional task is required; quote tasks containing spaces. There is no `-p` flag. `text` prints the last text-bearing assistant message, `json` prints one DSH-native result record, and `stream-json` emits the top-level session's canonical task-turn events before that record. Child sessions surface only through parent tool events and results.
The product command is [`dsh run`](../../apps/cli/README.md): it accepts one nonblank task, creates and persists a fresh session, prints the final assistant text, and exits. The root `demo:headless` script is only an alias of that command.
Each invocation creates and persists a fresh session, runs all model and tool steps in one turn, flushes, disposes, and exits. This is non-interactive automation: there is no prompt, approval, resume, second turn, or stdin context. The configured tools can mutate the launch workspace, run commands, spawn child agents, and consume provider tokens.
Snapshot suites run this directory's configuration through [`tests/fixtures/headless-driver.ts`](tests/fixtures/headless-driver.ts), an unexported test-only process that emits canonical session events as JSONL before its result record. That stream is test infrastructure, not a supported CLI output format. Child sessions surface only through parent tool events and results.
## Advanced and snapshot wiring
## E2B POC overlay
[`advanced.cordis.yml`](advanced.cordis.yml) adds Code Mode and the Cordis tools to the shipped leaf. [`advanced.cordis.snapshot.yml`](advanced.cordis.snapshot.yml) replaces only the live LLM with replay. The tests under [`tests/`](tests/) own the keyless real-Loader smoke, key-gated world-verified smoke, and the `stream-json` replay snapshot with its parent and child session fixtures.
[`e2b.cordis.yml`](e2b.cordis.yml) replaces the local filesystem and subprocess providers with one shared E2B sandbox while retaining `dsh-bash-local` and the same model-facing tools. Put `E2B_API_KEY` beside `DEEPSEEK_API_KEY` in the gitignored root `.env`, then run the credential-gated live composition, which drives FS, Bash, PTY, and LSP in one sandbox and proves final deletion:
The package-level [CLI contract](../../packages/examples/cli-demo/README.md) documents output records, exit status, cancellation, persistence, and model/token effects.
```sh
pnpm exec vitest run --config vitest.e2e.config.ts packages/e2b/e2b/tests/composition.e2e.ts
```
The overlay creates the same absolute cwd inside the sandbox, but it does not upload or mount the host workspace. File and Bash mutations exist only in E2B; Cordis, model calls, agent/session state, session logs, skills, and SDK buffers remain on the host. The composition kills its sandbox on timeout and disposal. It is a provider-composition POC, not a whole-harness migration or a workspace-sync feature.
## Advanced configuration
[`advanced.cordis.yml`](advanced.cordis.yml) adds Code Mode and the Cordis tools to the test composition.

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examples/headless-agent/README.zh.md
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@@ -2,7 +2,7 @@
[English](README.md) | 中文
无头单次 agent（智能体）接线：DeepSeek V4 + 本地 bash 与文件系统工具 + subagent 委托 + 工作流与全新 agent Ralph 迭代 + `todo_write` + JSONL 持久化，并以 [`@deepseek-ai/dsh-cli-demo`](../../packages/examples/cli-demo) 作为应用入口。
本目录负责 headless coding agent（智能体）的回放和真实模型测试组装：DeepSeek V4 + 本地 bash 与文件系统工具 + subagent 委托 + 工作流与全新 agent Ralph 迭代 + `todo_write` + JSONL 持久化。本目录显式挂载共享 agent 主干、一个根 agent、持久化和检查点策略；它不是第二个产品入口。
## 运行
@@ -10,17 +10,23 @@
# repo root .env (gitignored) or exported env:
# DEEPSEEK_API_KEY=sk-…
# DEEPSEEK_BASE_URL=https://… # optional; defaults to the public API
pnpm run demo:headless "fix the failing test in this workspace"
pnpm run demo:headless --output-format json -- "summarize the implementation"
pnpm run demo:headless --output-format stream-json -- "run the focused tests"
pnpm run dsh run "fix the failing test in this workspace"
```
必须提供一个且仅一个非空的任务位置参数；含空格的任务需要加引号。没有 `-p` 标志。`text` 打印最后一条包含文本的 assistant 消息，`json` 打印一条 DSH 原生结果记录，`stream-json` 则在该记录之前发出顶层会话的规范任务轮次事件。子会话只通过父会话的工具事件和结果对外显示。
产品命令是 [`dsh run`](../../apps/cli/README.md)：它接受一项非空任务，创建并持久化新会话，打印最终 assistant 文本，然后退出。根目录的 `demo:headless` 脚本只是该命令的别名。
每次调用都会创建并持久化新会话，在一个轮次中运行所有模型和工具步骤，然后刷写持久化数据、执行 dispose（资源释放），再退出。这是非交互式自动化：没有提示符、批准、恢复、第二轮次或 stdin 上下文。已配置工具可以修改启动时所在的工作区、运行命令、spawn 子 agent，并消耗提供方 token。
快照套件通过 [`tests/fixtures/headless-driver.ts`](tests/fixtures/headless-driver.ts) 运行本目录的配置。这个未导出且仅供测试使用的进程会在结果记录之前，以 JSONL 发出规范会话事件。该事件流属于测试基础设施，不是受支持的 CLI（命令行界面）输出格式。子会话只通过父会话的工具事件和结果对外显示。
## 高级与快照接线
## E2B POC overlay
[`advanced.cordis.yml`](advanced.cordis.yml) 在已交付叶节点上添加 Code Mode 和 Cordis 工具。[`advanced.cordis.snapshot.yml`](advanced.cordis.snapshot.yml) 只将实时 LLM（大语言模型）替换为回放。[`tests/`](tests/) 下涵盖无密钥真实 Loader 冒烟测试、密钥门控的外部状态验证冒烟测试，以及带父子会话 fixture（测试前置数据）的 `stream-json` 回放快照。
[`e2b.cordis.yml`](e2b.cordis.yml) 使用一个共享 E2B 沙箱替换本地文件系统与子进程提供方，同时保留 `dsh-bash-local` 和相同的面向模型工具。请在 git 忽略的根目录 `.env` 中，将 `E2B_API_KEY` 与 `DEEPSEEK_API_KEY` 放在一起，然后运行凭据门控的实机组合测试；它在同一个沙箱中驱动 FS、Bash、PTY 和 LSP，并证明沙箱最终被删除：
这份包（package）级 [CLI（命令行界面）契约](../../packages/examples/cli-demo/README.md) 说明输出记录、退出状态、取消、持久化以及模型／token 影响。
```sh
pnpm exec vitest run --config vitest.e2e.config.ts packages/e2b/e2b/tests/composition.e2e.ts
```
该 overlay 会在沙箱中创建相同的绝对 cwd，但不会上传或挂载宿主工作区。文件与 Bash 变更只存在于 E2B；Cordis、模型调用、agent／会话状态、会话日志、skill（技能）和 SDK 缓冲仍在宿主上。该组合会在超时和资源释放时终止其沙箱。它是提供方组合 POC，而不是完整 harness 迁移或工作区同步功能。
## 高级配置
[`advanced.cordis.yml`](advanced.cordis.yml) 在测试组装中添加 Code Mode 和 Cordis 工具。

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examples/headless-agent/advanced.cordis.snapshot.yml
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@@ -1,6 +1,6 @@
# Replay counterpart to advanced.cordis.yml. It includes the base `cordis.yml`
# directly — a config patch cannot target an entry behind a nested include — and
# restates advanced.cordis.yml's overlay (the cli-agent config plus the
# restates advanced.cordis.yml's overlay (the agent and persistence configs plus the
# code-runtime and tool-cordis inserts) so the whole app config lives in one patch.
# It re-pins `deepseek-v4-flash`: `cordis.yml` ships `deepseek-v4-pro`, but the
# recorded corpus (request headers, provenance) was captured on flash, so replay
@@ -15,15 +15,14 @@
- id: llm-deepseek
name: '@deepseek-ai/dsh-llm-deepseek'
disabled: true
- id: cli-agent
name: '@deepseek-ai/dsh-cli-demo'
- id: agent-spine
name: '@deepseek-ai/dsh-agent-spine-demo'
config:
provider: deepseek-official
model: deepseek-v4-flash
persistenceRoot: './.sessions'
# Replay fixtures are raw JSONL; the whole-config patch must restate
# the compression choice or the default zstd frames hide the logs.
persistenceCompression: none
agents:
- id: main
provider: deepseek-official
model: deepseek-v4-flash
cwd: !!js process.cwd()
workspaceContext:
maxBytes: 65536
tools:
@@ -32,6 +31,13 @@
You are headless-agent, a coding assistant powered by the {{model}} model. Your working directory is {{cwd}}.
Verify your work by running the code or tests. Keep answers brief and factual.
- id: persistence
name: '@deepseek-ai/dsh-session-persistence-jsonl'
config:
root: './.sessions'
# Replay fixtures are raw JSONL; the whole-config patch must restate
# the compression choice or the default zstd frames hide the logs.
compression: none
- insert:
- id: code-runtime
name: '@deepseek-ai/dsh-code-runtime-worker'

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examples/headless-agent/advanced.cordis.yml
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@@ -4,13 +4,14 @@
config:
path: ./cordis.yml
patches:
- id: cli-agent
name: '@deepseek-ai/dsh-cli-demo'
- id: agent-spine
name: '@deepseek-ai/dsh-agent-spine-demo'
config:
provider: deepseek-official
model: deepseek-v4-pro
persistenceRoot: './.sessions'
persistenceCompression: !!js "process.env.DSH_SNAPSHOT === undefined ? 'zstd' : 'none'"
agents:
- id: main
provider: deepseek-official
model: deepseek-v4-pro
cwd: !!js process.cwd()
workspaceContext:
maxBytes: 65536
tools:
@@ -19,6 +20,11 @@
You are headless-agent, a coding assistant powered by the {{model}} model. Your working directory is {{cwd}}.
Verify your work by running the code or tests. Keep answers brief and factual.
- id: persistence
name: '@deepseek-ai/dsh-session-persistence-jsonl'
config:
root: './.sessions'
compression: !!js "process.env.DSH_SNAPSHOT === undefined ? 'zstd' : 'none'"
- insert:
- id: code-runtime
name: '@deepseek-ai/dsh-code-runtime-worker'

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examples/headless-agent/compaction.cordis.snapshot.yml Normal file
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@@ -0,0 +1,24 @@
# Keyless context-overflow composition for the assembled compaction snapshot.
- id: base
name: '@cordisjs/plugin-include'
config:
path: ./cordis.yml
patches:
- id: llm-deepseek
name: '@deepseek-ai/dsh-llm-deepseek'
disabled: true
- id: compact-basic
name: '@deepseek-ai/dsh-compact-basic'
config:
thresholdRatio: 0.99
retainTokens: 20
maxTokens: 32
- insert:
- id: llm-replay
name: '@deepseek-ai/dsh-llm-replay'
config:
providers:
- id: deepseek-official
models:
- id: deepseek-v4-flash
contextWindow: 128000

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examples/headless-agent/composition.md
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@@ -1,9 +1,9 @@
<!-- Generated by scripts/gen-doc-graphs.ts - do not edit by hand.
Run `pnpm run gen-doc-graphs` to regenerate. -->
# Headless Agent App Composition
# Headless Agent Snapshot Composition
The headless demo combines the real DeepSeek adapter and coding capabilities with the one-shot app package, format-pure stdout, and one fresh persisted top-level session.
The headless snapshot composition combines the real DeepSeek adapter and coding capabilities with one explicitly configured persisted top-level agent; its JSONL driver is test-only.
```mermaid
flowchart LR
@@ -18,19 +18,18 @@ flowchart LR
cfg --> plugin_headless_subprocess
plugin_headless_bash["bash<br/>@deepseek-ai/dsh-bash-local"]
cfg --> plugin_headless_bash
plugin_headless_cli_agent["cli-agent<br/>@deepseek-ai/dsh-cli-demo"]
cfg --> plugin_headless_cli_agent
plugin_headless_cli_agent --> bundle_agent_core["@deepseek-ai/dsh-agent-spine-demo"]
plugin_headless_cli_agent --> bundle_jsonl["@deepseek-ai/dsh-session-persistence-jsonl"]
plugin_headless_cli_agent --> frontdoor_cli["one-shot driver<br/>format-pure stdout<br/>fresh top-level agent"]
bundle_agent_core --> spine_llm["ctx.llm"]
bundle_agent_core --> spine_sessions["ctx.sessions"]
bundle_agent_core --> spine_tools["ctx.tools + tool-bash"]
bundle_agent_core --> spine_loop["ctx.agents + ctx.agentLoop"]
plugin_headless_agent_spine["agent-spine<br/>@deepseek-ai/dsh-agent-spine-demo"]
cfg --> plugin_headless_agent_spine
plugin_headless_persistence["persistence<br/>@deepseek-ai/dsh-session-persistence-jsonl"]
cfg --> plugin_headless_persistence
plugin_headless_checkpoint_policy["checkpoint-policy<br/>@deepseek-ai/dsh-session-checkpoint-policy"]
cfg --> plugin_headless_checkpoint_policy
plugin_headless_token_meter["token-meter<br/>@deepseek-ai/dsh-token-meter"]
cfg --> plugin_headless_token_meter
plugin_headless_compact_basic["compact-basic<br/>@deepseek-ai/dsh-compact-basic"]
cfg --> plugin_headless_compact_basic
plugin_headless_session_projection["session-projection<br/>@deepseek-ai/dsh-session-projection"]
cfg --> plugin_headless_session_projection
plugin_headless_subagent["subagent<br/>@deepseek-ai/dsh-subagent"]
cfg --> plugin_headless_subagent
plugin_headless_subagent_spawn["subagent-spawn<br/>@deepseek-ai/dsh-subagent-spawn"]
@@ -68,9 +67,12 @@ flowchart LR
| `llm-deepseek` | `@deepseek-ai/dsh-llm-deepseek` |
| `subprocess` | `@deepseek-ai/dsh-subprocess-local` |
| `bash` | `@deepseek-ai/dsh-bash-local` |
| `cli-agent` | `@deepseek-ai/dsh-cli-demo` |
| `agent-spine` | `@deepseek-ai/dsh-agent-spine-demo` |
| `persistence` | `@deepseek-ai/dsh-session-persistence-jsonl` |
| `checkpoint-policy` | `@deepseek-ai/dsh-session-checkpoint-policy` |
| `token-meter` | `@deepseek-ai/dsh-token-meter` |
| `compact-basic` | `@deepseek-ai/dsh-compact-basic` |
| `session-projection` | `@deepseek-ai/dsh-session-projection` |
| `subagent` | `@deepseek-ai/dsh-subagent` |
| `subagent-spawn` | `@deepseek-ai/dsh-subagent-spawn` |
| `subagent-fork` | `@deepseek-ai/dsh-subagent-fork` |

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examples/headless-agent/cordis.yml
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@@ -9,7 +9,7 @@
- id: settings
name: '@deepseek-ai/dsh-settings-local'
# Credential store: the live process environment over `$DSH_HOME/.env`
# Credential store: the live process environment over `$DSH_HOME/.credentials.yaml`
# (owner-only file, hot-reloaded). The adapter resolves `DEEPSEEK_API_KEY`
# through it at each request, so no key is inlined in this file.
- id: credentials
@@ -40,17 +40,18 @@
config:
timeoutMs: 60000
# The app bundle pre-creates one fresh `main` agent per invocation.
- id: cli-agent
name: '@deepseek-ai/dsh-cli-demo'
# The example composition pre-creates one fresh `main` agent for its test driver.
- id: agent-spine
name: '@deepseek-ai/dsh-agent-spine-demo'
config:
provider: deepseek-official
# Stays on flash: the goal/ralph replay corpora were recorded on it, and
# their nested-include overlays cannot re-pin the app config (a config
# patch cannot target an entry behind a nested include).
model: deepseek-v4-flash
persistenceRoot: './.sessions'
persistenceCompression: !!js "process.env.DSH_SNAPSHOT === undefined ? 'zstd' : 'none'"
agents:
- id: main
provider: deepseek-official
# Stays on flash: the goal/ralph replay corpora were recorded on it, and
# their nested-include overlays cannot re-pin the app config (a config
# patch cannot target an entry behind a nested include).
model: deepseek-v4-flash
cwd: !!js process.cwd()
workspaceContext:
maxBytes: 65536
persona: |
@@ -59,6 +60,15 @@
Verify your work by running the code or tests. Keep answers brief and
factual.
- id: persistence
name: '@deepseek-ai/dsh-session-persistence-jsonl'
config:
root: './.sessions'
compression: !!js "process.env.DSH_SNAPSHOT === undefined ? 'zstd' : 'none'"
- id: checkpoint-policy
name: '@deepseek-ai/dsh-session-checkpoint-policy'
# Summarize an older range when derived history approaches the context window.
- id: token-meter
name: '@deepseek-ai/dsh-token-meter'
@@ -71,6 +81,11 @@
maxTokens: 8192
compactionRetries: 1
# Projection registry: durable subagent identity (mode/label) folds through
# its registered units; subagent catalog reads fail loud without the capability.
- id: session-projection
name: '@deepseek-ai/dsh-session-projection'
# Expose fresh-child `spawn` and completed-prefix `fork` through independent
# in-process backends.
- id: subagent
@@ -129,6 +144,8 @@
# `todo_write` replaces the logged whole list.
- id: tool-todo
name: '@deepseek-ai/dsh-tool-todo'
config:
allowParallelInProgress: true
# Policy loads before the model-facing filesystem tools so writes and edits
# require an observed file. Relative paths resolve from the process cwd.

57
examples/headless-agent/e2b.cordis.yml Normal file
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@@ -0,0 +1,57 @@
# POC overlay: keep the advanced headless agent and model-facing tools, but
# place its filesystem and process substrate in one short-lived E2B sandbox;
# the generic Bash, PTY, and LSP consumers compose above them.
#
# One-world invariant: e2b.cwd, sandbox-policy.workspaceRoot, and bash-local's
# default workdir (implicit host process.cwd()) must all name the same remote
# directory. Only e2b.cwd is created at sandbox open; dropping its !!js line
# falls back to /home/user/workspace while Bash and PTY keep targeting the
# host path, so every tool call fails with a remote spawn error.
- id: base
name: '@cordisjs/plugin-include'
config:
path: ./advanced.cordis.yml
patches:
- id: subprocess
name: '@deepseek-ai/dsh-subprocess-local'
disabled: true
- id: fs-local
name: '@deepseek-ai/dsh-fs-local'
disabled: true
- insert:
- id: e2b
name: '@deepseek-ai/dsh-e2b'
config:
cwd: !!js process.cwd()
timeoutMs: 300000
- id: subprocess-e2b
name: '@deepseek-ai/dsh-subprocess-e2b'
- id: fs-e2b
name: '@deepseek-ai/dsh-fs-e2b'
- id: sandbox-policy
name: '@deepseek-ai/dsh-sandbox-policy'
config:
mode: danger-full-access
workspaceRoot: !!js process.cwd()
- id: pty
name: '@deepseek-ai/dsh-pty'
- id: pty-local
name: '@deepseek-ai/dsh-pty-local'
- id: tool-pty
name: '@deepseek-ai/dsh-tool-pty'
- id: lsp
name: '@deepseek-ai/dsh-lsp'
- id: lsp-local
name: '@deepseek-ai/dsh-lsp-local'
config:
servers:
typescript:
command: npx
args: [--yes, typescript-language-server@5.0.0, --stdio]
extensionToLanguage:
.ts: typescript
.tsx: typescriptreact
.js: javascript
.jsx: javascriptreact
- id: tool-lsp
name: '@deepseek-ai/dsh-tool-lsp'

44
examples/headless-agent/subagent-diagnostic.cordis.snapshot.yml Normal file
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@@ -0,0 +1,44 @@
# Keyless real-Loader composition for the descriptor-less cold-child
# diagnostic snapshot. The seeded parent owns one session-backed child whose
# log carries `origin: 'subagent'` but no descriptor event, so the projection
# fold produces no identity and `list_agents` must surface the child as a
# `[diagnostic: corrupt]` row instead of silently dropping it.
- id: persistence
name: '@deepseek-ai/dsh-session-persistence-jsonl'
config:
root: './.sessions'
compression: none
# file/override both default to their DSH_SNAPSHOT_* env vars.
- id: replay
name: '@deepseek-ai/dsh-llm-replay'
# This scenario probes the subagent catalog only, so the bash/filesystem
# stacks are absent; the bundle must opt out of the tools that would wait
# forever for executors this tree never mounts.
- id: agent
name: '@deepseek-ai/dsh-agent-spine-demo'
config:
agents: []
workspaceContext: false
skills:
enabled: false
toolBash: false
toolTasks: false
goals: false
# Projection registry: the cold child's identity fold runs through it; the
# catalog read fails loud when the capability is absent.
- id: session-projection
name: '@deepseek-ai/dsh-session-projection'
- id: subagent
name: '@deepseek-ai/dsh-subagent'
- id: tool-subagent-list-agents
name: '@deepseek-ai/dsh-tool-subagent-control/list-agents'
# Await the persisted resume before the headless driver inspects root agents.
- id: resumed-agent
name: './tests/fixtures/subagent-diagnostic-agent.ts'

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examples/headless-agent/tests/code-mode.e2e.ts
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@@ -1,7 +1,7 @@
import { mkdtemp, mkdir, readFile, rm, writeFile } from 'node:fs/promises'
import { tmpdir } from 'node:os'
import { join } from 'node:path'
import { afterEach, describe, expect, it } from 'vitest'
import { afterEach, describe, expect, it, vi } from 'vitest'
import { Context } from 'cordis'
import LlmService, { createUserMessage, CallId, HarnessError } from '@deepseek-ai/dsh-llm'
import SessionStore, { SessionId } from '@deepseek-ai/dsh-session'
@@ -13,6 +13,7 @@ import AgentRegistry, { type Agent } from '@deepseek-ai/dsh-agent'
import AgentLoop from '@deepseek-ai/dsh-agent-loop'
import { LocalBashExecutor } from '@deepseek-ai/dsh-bash-local'
import * as BashEnvPlugin from '@deepseek-ai/dsh-bash-env'
import LocalSubprocessService from '@deepseek-ai/dsh-subprocess-local'
import * as ToolBash from '@deepseek-ai/dsh-tool-bash'
import * as LlmDeepSeek from '@deepseek-ai/dsh-llm-deepseek'
@@ -57,6 +58,7 @@ async function codeModeHarness(cwd: string): Promise<Context> {
await harness.plugin(AgentLoop, { agents: [] })
await harness.plugin(LlmDeepSeek)
await harness.plugin(LocalSubprocessService)
await harness.plugin(BashEnvPlugin)
await harness.plugin(LocalBashExecutor, { cwd, timeoutMs: 30_000 })
await harness.plugin(ToolBash)
await harness.plugin(WorkerCodeRuntime, {})
@@ -117,6 +119,7 @@ async function backgroundCodeModeHarness(cwd: string): Promise<Context> {
await harness.plugin(LocalTaskService)
await harness.plugin(ToolTasks, {})
await harness.plugin(LocalSubprocessService)
await harness.plugin(BashEnvPlugin)
await harness.plugin(LocalBashExecutor, { cwd, timeoutMs: 30_000 })
await harness.plugin(ToolBash)
return harness
@@ -299,7 +302,7 @@ describe('Code Mode typed values: keyless real-worker contracts', () => {
function waitForIdle(harness: Context, agent: Agent): Promise<void> {
return new Promise((resolve) => {
const dispose = harness.on('agent/status', (subject, status) => {
const dispose = harness.on('agent/status', ({ agent: subject, status }) => {
if (subject === agent && status === 'idle') {
dispose()
resolve()
@@ -354,7 +357,7 @@ describe.skipIf(!process.env.DEEPSEEK_API_KEY)('Code Mode: real model writes a p
expect(finalText).toContain('beta-9')
}, 180_000)
it('delivers nested workspace instructions discovered by an fs sub-call after the outer result', async () => {
it('projects nested workspace instructions discovered by an fs sub-call', async () => {
workdir = await mkdtemp(join(tmpdir(), 'dsh-code-mode-workspace-e2e-'))
await mkdir(join(workdir, '.git'), { recursive: true })
await mkdir(join(workdir, 'pkg/deep'), { recursive: true })
@@ -377,16 +380,21 @@ describe.skipIf(!process.env.DEEPSEEK_API_KEY)('Code Mode: real model writes a p
const events: SessionEvent[] = [...handle.agent.session.events]
const dispatch = events.find(event => event.type === 'tool/code-dispatch' && event.data.name === 'read')
const outerResult = events.find(event => event.type === 'tool/result')
const workspaceContext = events.find(event => event.type === 'user/message'
&& event.data.source.kind === 'workspace-instructions')
const workspaceContext = await vi.waitFor(() => {
const splice = handle.agent.session.events.findLast(event => event.type === 'agent/inbox/spliced'
&& event.data.inserted.some(message => message.source.kind === 'workspace-instructions'))
const inserted = splice?.type === 'agent/inbox/spliced'
? splice.data.inserted.find(message => message.source.kind === 'workspace-instructions')
: undefined
expect(inserted).toBeDefined()
return inserted!
})
expect(dispatch).toBeDefined()
expect(outerResult).toBeDefined()
expect(workspaceContext).toBeDefined()
expect(workspaceContext!.seq).toBeGreaterThan(outerResult!.seq)
const finalMessage = events.findLast(event => event.type === 'assistant/message')
const answer = finalMessage?.type === 'assistant/message'
? finalMessage.data.message.content.filter(block => block.type === 'text').map(block => block.text).join('')
: ''
expect(answer).toContain(WORKSPACE_PROBE)
const contextText = workspaceContext.content
.filter(block => block.type === 'text')
.map(block => block.text)
.join('\n')
expect(contextText).toContain(WORKSPACE_PROBE)
}, 180_000)
})

4
examples/headless-agent/tests/compaction.e2e.ts
View File

@@ -11,8 +11,8 @@ import { SessionId } from '@deepseek-ai/dsh-session'
* Key-gated smoke for mid-session compaction. It verifies the compact event
* pair, replacement of older surface nodes, and a final answer after compaction.
*/
// FIXME(compaction-snapshot): this is the only full compaction coverage because
// replay cannot serve the summarizer's unlogged model call.
// The keyless headless snapshot pins deterministic overflow recovery; this test
// remains the independent live-provider smoke for organic pressure and summary quality.
let workdir: string | undefined
let ctx: Context | undefined

6
examples/headless-agent/tests/fixtures/cli-mock-llm.ts vendored
View File

@@ -29,6 +29,10 @@ class CliMockAdapter extends LlmAdapter {
}
async * stream(options: GenerateOptions): AsyncIterable<StreamChunk> {
if (process.env.DSH_CLI_MOCK_FAILURE === '1') {
yield { type: 'finish', reason: { kind: 'error', failure: { code: 'SERVER', message: 'CLI mock provider failed' } } }
return
}
const toolResult = options.messages.at(-1)?.content.find(block => block.type === 'tool-result')
if (toolResult === undefined) {
const args = JSON.stringify({ command: 'printf CLI_TOOL_ROUND_TRIP', description: 'Prove the CLI tool round trip.' })
@@ -59,7 +63,7 @@ export const inject = ['llm']
/** Register the keyless `cli-mock` adapter. */
export function apply(ctx: Context): void {
ctx.llm.registerAdapter(['cli-mock'], new CliMockAdapter())
ctx.on('agent/request', async (_agent, _turn, step, _signal, next) => {
ctx.on('agent/request', async ({ step }, next) => {
const config = await next()
return step === 2 ? { ...config, reasoningEffort: OFF } : config
})

16
examples/headless-agent/tests/fixtures/cli.cordis.yml vendored
View File

@@ -12,15 +12,21 @@
- id: llm-deepseek
name: '@deepseek-ai/dsh-llm-deepseek'
disabled: true
- id: cli-agent
name: '@deepseek-ai/dsh-cli-demo'
- id: agent-spine
name: '@deepseek-ai/dsh-agent-spine-demo'
config:
provider: cli-mock
model: cli-mock
persistenceRoot: './.sessions'
agents:
- id: main
provider: cli-mock
model: cli-mock
cwd: !!js process.cwd()
workspaceContext: false
dshHome: './.dsh-home'
skills:
local:
agentsHome: './.agents-home'
persona: 'Keyless headless-agent smoke.'
- id: persistence
name: '@deepseek-ai/dsh-session-persistence-jsonl'
config:
root: './.sessions'

14
examples/headless-agent/tests/fixtures/deepseek-defaults.cordis.yml vendored
View File

@@ -5,14 +5,18 @@
patches:
- id: llm-deepseek
config:
apiKey: snapshot-key
baseURL: !!js process.env.DSH_SNAPSHOT_BASE_URL
thinking: disabled
streamIdleTimeoutMs: 150
- id: cli-agent
- id: agent-spine
config:
provider: deepseek-official
model: deepseek-v4-flash
persistenceRoot: './.sessions'
agents:
- id: main
provider: deepseek-official
model: deepseek-v4-flash
cwd: !!js process.cwd()
workspaceContext: false
persona: 'Keyless DeepSeek adapter defaults snapshot.'
- id: persistence
config:
root: './.sessions'

8
examples/headless-agent/tests/fixtures/dsh-run.cordis.yml vendored Normal file
View File

@@ -0,0 +1,8 @@
- id: agent-default-model
config:
provider: cli-mock
model: cli-mock
- insert:
- id: cli-mock-llm
name: './snapshot-fixtures/cli-mock-llm.ts'

202
examples/headless-agent/tests/fixtures/e2b/e2b/bin.ts vendored Normal file
View File

@@ -0,0 +1,202 @@
import { readFile } from 'node:fs/promises'
import { resolve } from 'node:path'
import { boot } from '@deepseek-ai/dsh-app-boot'
import { Inbox } from '@deepseek-ai/dsh-agent'
import type { Agent } from '@deepseek-ai/dsh-agent'
import { Session, SessionId } from '@deepseek-ai/dsh-session'
import type {} from '@deepseek-ai/dsh-fs-e2b'
import type {} from '@deepseek-ai/dsh-bash-local'
import type {} from '@deepseek-ai/dsh-lsp-local'
import type {} from '@deepseek-ai/dsh-pty-local'
const configPath = process.argv[2]
if (configPath === undefined) throw new Error('usage: bin.ts <cordis.yml>')
const ctx = await boot('e2b-composition', resolve(configPath))
const ownerFiber = ctx.plugin(() => {})
const ownerId = SessionId('e2b-live-owner')
const session = Session.create(ownerId)
const owner: Agent = {
id: ownerId,
options: {},
session,
inbox: new Inbox(session, { inserted: () => {}, discarded: () => {}, claimed: () => {} }),
status: 'idle',
ctx: ownerFiber.ctx,
send() {},
followup() {},
steer() {},
inject() {},
cancel() {},
runMaintenance: task => task(new AbortController().signal),
whenIdle: () => Promise.resolve(),
}
const unregisterOwner = ctx.agents.register(owner)
let terminalId: Awaited<ReturnType<typeof ctx.pty.spawn>>['sessionId'] | undefined
try {
const sandbox = await ctx.e2b.getSandbox()
const fromFs = await ctx.fs.resolve('from-fs.txt')
const written = await ctx.fs.writeText(fromFs, 'written-by-fs\n', { kind: 'createIfAbsent' })
const observed = await ctx.fs.stat(fromFs)
if (observed?.version !== written.version) {
throw new Error(`E2B rename did not preserve version metadata: ${JSON.stringify({ written, observed })}`)
}
await ctx.fs.editText(
fromFs,
{ oldString: 'written-by-fs', newString: 'versioned-by-fs', replaceAll: false },
{ version: observed.version },
)
const bashRead = await ctx.bash.run(ctx.bash.resolve({ command: 'cat from-fs.txt' }))
if (bashRead.exitCode !== 0 || bashRead.stdout.text !== 'versioned-by-fs\n') {
throw new Error(`E2B Bash could not read the FS write: ${JSON.stringify(bashRead)}`)
}
const bashWrite = await ctx.bash.run(ctx.bash.resolve({ command: "printf 'written-by-bash\\n' > from-bash.txt" }))
if (bashWrite.exitCode !== 0) {
throw new Error(`E2B Bash could not write the shared filesystem: ${JSON.stringify(bashWrite)}`)
}
const fromBash = await ctx.fs.resolve('from-bash.txt')
const fsRead = await ctx.fs.readText(fromBash)
const environmentHandle = ctx.subprocess.spawn({
argv: ['env'],
cwd: process.cwd(),
stdio: { stdin: 'ignore', stdout: { maxBytes: 65_536 }, stderr: { maxBytes: 4_096 } },
graceMs: 500,
env: {
'FOO-BAR': 'hyphen-value',
DSH_EXPLICIT: 'managed-value',
TOKEN_EXPLICIT: 'credential-value',
},
})
const environmentOutcome = await environmentHandle.done
const environmentText = environmentHandle.collected.stdout?.readFrom(0).text
if (environmentOutcome.exitCode !== 0 || environmentText === undefined) {
throw new Error(`E2B subprocess environment probe failed: ${JSON.stringify(environmentOutcome)}`)
}
const environmentLines = new Set(environmentText.trimEnd().split('\n'))
const explicitEnvironment = [
'FOO-BAR=hyphen-value',
'DSH_EXPLICIT=managed-value',
'TOKEN_EXPLICIT=credential-value',
].every(entry => environmentLines.has(entry))
if (!explicitEnvironment) throw new Error(`E2B subprocess dropped an explicit environment entry: ${environmentText}`)
const splitUtf8Handle = ctx.subprocess.spawn({
argv: ['bash', '-c', "printf '\\344'; sleep 0.05; printf '\\275'; sleep 0.05; printf '\\240'; sleep 0.05; printf '\\345'; sleep 0.05; printf '\\245'; sleep 0.05; printf '\\275'"],
cwd: process.cwd(),
stdio: { stdin: 'ignore', stdout: { maxBytes: 32 }, stderr: { maxBytes: 4_096 } },
graceMs: 500,
env: {},
})
const splitUtf8Outcome = await splitUtf8Handle.done
const splitUtf8Output = splitUtf8Handle.collected.stdout?.readFrom(0).text
if (splitUtf8Outcome.exitCode !== 0 || splitUtf8Output !== '你好') {
throw new Error(`E2B subprocess corrupted split UTF-8 output: ${JSON.stringify({ splitUtf8Outcome, splitUtf8Output })}`)
}
const outputDrainStarted = Date.now()
const outputDrainHandle = ctx.subprocess.spawn({
argv: ['bash', '-c', "bash -c 'exec -a dsh-output-drain-descendant sleep 30' & printf 'leader-done\\n'"],
cwd: process.cwd(),
stdio: { stdin: 'ignore', stdout: { maxBytes: 64 }, stderr: { maxBytes: 4_096 } },
graceMs: 250,
env: {},
})
const outputDrainOutcome = await outputDrainHandle.done
const outputDrainText = outputDrainHandle.collected.stdout?.readFrom(0).text
const outputDrainElapsedMs = Date.now() - outputDrainStarted
outputDrainHandle.terminate()
const outputDrainExited = await outputDrainHandle.waitForExit(AbortSignal.timeout(5_000))
const outputDrainProcesses = await sandbox.commands.list()
const outputDrainClean = !outputDrainProcesses.some(processInfo =>
JSON.stringify([processInfo.cmd, processInfo.args]).includes('dsh-output-drain-descendant'),
)
if (outputDrainOutcome.exitCode !== 0 || outputDrainText !== 'leader-done\n'
|| outputDrainElapsedMs >= 10_000 || !outputDrainExited || !outputDrainClean) {
throw new Error(`E2B subprocess did not bound descendant-held output: ${JSON.stringify({
outputDrainOutcome, outputDrainText, outputDrainElapsedMs, outputDrainExited, outputDrainClean,
})}`)
}
const lspFixture = await readFile(new URL('./fixture-lsp.mjs', import.meta.url), 'utf8')
const remoteLspFixture = await ctx.fs.resolve('fixture-lsp.mjs')
await ctx.fs.writeText(remoteLspFixture, lspFixture, { kind: 'createIfAbsent' })
const remoteSource = await ctx.fs.resolve('multibyte # file.ts')
await ctx.fs.writeText(remoteSource, 'const café = "你好"\nconsole.log(café)\n', { kind: 'createIfAbsent' })
const hover = await ctx.lsp.query({
operation: 'hover',
filePath: 'multibyte # file.ts',
position: { line: 0, character: 7 },
workspaceRoot: process.cwd(),
})
const definition = await ctx.lsp.query({
operation: 'goToDefinition',
filePath: 'multibyte # file.ts',
position: { line: 0, character: 7 },
workspaceRoot: process.cwd(),
})
const terminal = await ctx.pty.spawn(owner, { type: 'shell' })
terminalId = terminal.sessionId
const terminalEcho = await ctx.pty.startSend(owner, terminal.sessionId, {
text: "printf 'PTY-你好\\n'",
submit: true,
}).done
const sleeping = ctx.pty.startSend(owner, terminal.sessionId, {
text: "printf 'DSH_SLEEP_%s\\n' READY; sleep 30",
submit: true,
})
let sleepReadyOutput = ''
const sleepReadyDeadline = Date.now() + 5_000
while (!sleepReadyOutput.includes('DSH_SLEEP_READY\n')) {
sleepReadyOutput += sleeping.readOutput().delta
if (sleepReadyOutput.includes('DSH_SLEEP_READY\n')) break
const settled = await Promise.race([
sleeping.done.then(result => ({ result })),
new Promise<undefined>(resolveDelay => setTimeout(() => { resolveDelay(undefined) }, 25)),
])
if (settled !== undefined) {
throw new Error(`E2B PTY successor settled before executing: ${JSON.stringify(settled.result)}`)
}
if (Date.now() >= sleepReadyDeadline) throw new Error(`E2B PTY successor did not execute: ${sleepReadyOutput}`)
}
const terminalSignal = await ctx.pty.signal(owner, terminal.sessionId, 'SIGINT')
const interrupted = await sleeping.done
const stubborn = await ctx.pty.startSend(owner, terminal.sessionId, {
text: "bash -c 'trap \"\" TERM; exec sleep 30' & printf 'DSH_STUBBORN_PID=%s\\n' \"$!\"",
submit: true,
}).done
const stubbornMatch = /DSH_STUBBORN_PID=([1-9][0-9]*)/.exec(stubborn.viewport)
if (stubbornMatch?.[1] === undefined) throw new Error(`E2B PTY did not report its stubborn child: ${stubborn.viewport}`)
const stubbornPid = Number(stubbornMatch[1])
const terminalScrollback = ctx.pty.read(owner, terminal.sessionId, { count: 50 })
await ctx.pty.kill(owner, terminal.sessionId, 'live E2B composition complete')
terminalId = undefined
const stubbornProbe = await sandbox.commands.run(`if kill -0 ${stubbornPid} 2>/dev/null; then printf alive; else printf gone; fi`)
const terminalTreeCleanup = stubbornProbe.stdout === 'gone'
if (!terminalTreeCleanup) throw new Error(`E2B PTY left process ${stubbornPid} alive after close`)
process.stdout.write(`${JSON.stringify({
sandboxId: (await ctx.e2b.getSandbox()).sandboxId,
bashRead: bashRead.stdout.text,
fsRead,
explicitEnvironment,
splitUtf8Output,
hover,
definition,
terminal: {
motd: terminal.motd,
echo: terminalEcho,
signal: terminalSignal,
interrupted,
treeCleanup: terminalTreeCleanup,
scrollback: terminalScrollback.text,
},
})}\n`)
} finally {
if (terminalId !== undefined) await ctx.pty.kill(owner, terminalId, 'fixture cleanup').catch(() => false)
unregisterOwner()
await ownerFiber.dispose()
await ctx.fiber.dispose()
}

57
examples/headless-agent/tests/fixtures/e2b/e2b/cordis.yml vendored Normal file
View File

@@ -0,0 +1,57 @@
# One-world invariant (same pairing as examples/headless-agent/e2b.cordis.yml):
# e2b.cwd and sandbox-policy.workspaceRoot must name the same remote directory,
# which is also bash-local's implicit default workdir.
- id: e2b
name: '@deepseek-ai/dsh-e2b'
config:
cwd: !!js process.cwd()
timeoutMs: 180000
- id: subprocess-e2b
name: '@deepseek-ai/dsh-subprocess-e2b'
- id: bash
name: '@deepseek-ai/dsh-bash-local'
config:
timeoutMs: 30000
- id: fs-e2b
name: '@deepseek-ai/dsh-fs-e2b'
- id: agents
name: '@deepseek-ai/dsh-agent'
- id: sandbox-policy
name: '@deepseek-ai/dsh-sandbox-policy'
config:
mode: danger-full-access
workspaceRoot: !!js process.cwd()
- id: pty
name: '@deepseek-ai/dsh-pty'
- id: pty-local
name: '@deepseek-ai/dsh-pty-local'
config:
pollIntervalMs: 25
exactProbeAfterMs: 150
idleSilenceMs: 2000
handoffGraceMs: 500
timeoutMs: 5000
disposeGraceMs: 1000
- id: lsp
name: '@deepseek-ai/dsh-lsp'
- id: lsp-local
name: '@deepseek-ai/dsh-lsp-local'
config:
servers:
fixture:
command: node
args:
- !!js process.cwd() + '/fixture-lsp.mjs'
extensionToLanguage:
.ts: typescript
shutdownTimeoutMs: 1000
killGraceMs: 500

85
examples/headless-agent/tests/fixtures/e2b/e2b/fixture-lsp.mjs vendored Normal file
View File

@@ -0,0 +1,85 @@
import { Buffer } from 'node:buffer'
let pending = Buffer.alloc(0)
let source = ''
let sourceUri = ''
function send(message) {
const body = Buffer.from(JSON.stringify(message))
process.stdout.write(`Content-Length: ${body.length}\r\n\r\n`)
process.stdout.write(body)
}
function respond(id, result) {
send({ jsonrpc: '2.0', id, result })
}
function dispatch(message) {
switch (message.method) {
case 'initialize':
respond(message.id, {
capabilities: {
positionEncoding: 'utf-16',
textDocumentSync: { openClose: true, change: 1 },
definitionProvider: true,
referencesProvider: true,
implementationProvider: true,
hoverProvider: true,
},
})
return
case 'textDocument/didOpen':
source = message.params.textDocument.text
sourceUri = message.params.textDocument.uri
return
case 'textDocument/didClose':
source = ''
sourceUri = ''
return
case 'textDocument/hover':
if (!source.includes('const café = "你好"')) {
send({ jsonrpc: '2.0', id: message.id, error: { code: -32000, message: 'multibyte source was corrupted' } })
return
}
respond(message.id, {
contents: { kind: 'markdown', value: '**remote hover** 你好 café' },
range: { start: { line: 0, character: 6 }, end: { line: 0, character: 10 } },
})
return
case 'textDocument/definition':
case 'textDocument/references':
case 'textDocument/implementation':
respond(message.id, [{
uri: sourceUri,
range: { start: { line: 0, character: 6 }, end: { line: 0, character: 10 } },
}])
return
case 'shutdown':
respond(message.id, null)
return
case 'exit':
process.exit(0)
return
}
}
function drain() {
for (;;) {
const headerEnd = pending.indexOf('\r\n\r\n')
if (headerEnd < 0) return
const header = pending.subarray(0, headerEnd).toString('ascii')
const match = /(?:^|\r\n)Content-Length: ([0-9]+)(?:\r\n|$)/i.exec(header)
if (!match) throw new Error('missing Content-Length')
const length = Number(match[1])
const bodyStart = headerEnd + 4
if (pending.length < bodyStart + length) return
const body = pending.subarray(bodyStart, bodyStart + length)
pending = pending.subarray(bodyStart + length)
dispatch(JSON.parse(body.toString('utf8')))
}
}
process.stdin.on('data', chunk => {
pending = Buffer.concat([pending, chunk])
drain()
})

22
examples/headless-agent/tests/fixtures/goal-domain/cordis.yml vendored
View File

@@ -17,12 +17,22 @@
- id: seed-goal
name: './seed-goal.ts'
- id: cli-agent
name: '@deepseek-ai/dsh-cli-demo'
- id: agent-spine
name: '@deepseek-ai/dsh-agent-spine-demo'
config:
provider: cli-mock
model: cli-mock
agents:
- id: main
provider: cli-mock
model: cli-mock
cwd: !!js process.cwd()
persona: 'Test the persisted goal domain.'
persistenceRoot: './.sessions'
persistenceCompression: none
workspaceContext: false
- id: persistence
name: '@deepseek-ai/dsh-session-persistence-jsonl'
config:
root: './.sessions'
compression: none
- id: checkpoint-policy
name: '@deepseek-ai/dsh-session-checkpoint-policy'

14
examples/headless-agent/tests/fixtures/goal-domain/seed-goal.ts vendored
View File

@@ -7,11 +7,13 @@ export const name = 'seed-goal'
export const inject = ['goals']
export function apply(ctx: Context): void {
ctx.on('agent/step', (agent) => {
if (ctx.goals.get(agent) !== undefined) return
ctx.goals.create(agent, {
objective: 'Prove the composed goal survives in the session log',
maxGoalRounds: 7,
})
ctx.on('agent/pre-step', ({ agent }, next) => {
if (ctx.goals.get(agent) === undefined) {
ctx.goals.create(agent, {
objective: 'Prove the composed goal survives in the session log',
maxGoalRounds: 7,
})
}
return next()
})
}

33
examples/headless-agent/tests/fixtures/headless-driver.ts vendored Normal file
View File

@@ -0,0 +1,33 @@
#!/usr/bin/env node
/** Snapshot-only Loader driver: stream one fixture turn as canonical JSONL. */
import type { Context } from 'cordis'
import { boot, installFailLoud, loadEnv, resolveConfigPath } from '@deepseek-ai/dsh-app-boot'
import { runFixtureTurn } from '@deepseek-ai/dsh-loader-smoke'
import type { SessionEvent } from '@deepseek-ai/dsh-session'
const NAME = 'headless-test-driver'
const [configPath, ...taskParts] = process.argv.slice(2)
if (configPath === undefined || taskParts.length === 0 || taskParts.every(part => part.trim() === '')) {
throw new Error(`${NAME}: expected <config-path> <task...>`)
}
const uninstallFailLoud = installFailLoud(NAME)
let ctx: Context | undefined
try {
loadEnv(NAME)
ctx = await boot(NAME, resolveConfigPath(configPath, undefined))
const result = await runFixtureTurn(ctx, {
task: taskParts.join(' '),
onEvent: (sessionId: string, event: SessionEvent) => {
process.stdout.write(`${JSON.stringify({ type: 'session_event', sessionId, event })}\n`)
},
})
process.stdout.write(`${JSON.stringify(result)}\n`)
} catch (error: unknown) {
process.stderr.write(`${error instanceof Error ? error.message : String(error)}\n`)
process.exitCode = 1
} finally {
await ctx?.fiber.dispose()
uninstallFailLoud()
}

12
examples/headless-agent/tests/fixtures/repository-plugin/dsh-plugin.mjs vendored
View File

@@ -1,9 +1,19 @@
// Generated by dsh-plugin-prepare. Do not edit.
const manifest = {"name":"headless-repository-fixture","skills":["dsh-plugin-assets/skills/0"]}
// Value mirror: Cordis const enum FiberState.ACTIVE; keep aligned with dsh-repository-plugin source.ts.
const FIBER_ACTIVE = 2
export const name = "headless-repository-fixture"
export const inject = ["loader","skills"]
async function mount(ctx, plugin, label, config) {
const fiber = ctx.plugin(plugin, config)
await fiber
if (fiber.state !== FIBER_ACTIVE) {
const missing = Object.keys(fiber.inject).filter(service => fiber.ctx.get(service) === undefined)
throw new Error(`${label} did not activate (waiting for services: ${missing.join(', ') || 'unknown'})`)
}
}
export async function apply(ctx) {
const runtime = ctx.loader.builtins["dsh-repository-plugin"]
if (runtime === undefined) throw new Error("missing Cordis builtin dsh-repository-plugin")
await ctx.plugin(runtime, { baseUrl: import.meta.url, manifest })
await mount(ctx, runtime, 'repository Plugin runtime', { baseUrl: import.meta.url, manifest })
}

26
examples/headless-agent/tests/fixtures/subagent-diagnostic-agent.ts vendored Normal file
View File

@@ -0,0 +1,26 @@
/**
* Loader fixture that resumes the seeded diagnostic-scenario parent before
* CLI dispatch, so `list_agents` runs against its pre-seeded cold child.
* @module subagent-diagnostic-agent
*/
import type { Context } from 'cordis'
import type { SessionId } from '@deepseek-ai/dsh-session'
/** Fixture plugin name. */
export const name = 'subagent-diagnostic-agent'
/** Services that must exist before the fixture resumes its agent. */
export const inject = ['agents', 'agentLoop', 'sessionPersistence']
/**
* Resume the seeded session and bind its exact handle to this fixture's lifetime.
* @param ctx - settled agent and persistence services from the Loader tree.
* @returns after the resumed agent is published.
*/
export async function apply(ctx: Context): Promise<void> {
const handle = await ctx.agents.resume({
resumeSessionId: 'subagent-diagnostic-parent' as SessionId,
agentOptions: { provider: 'deepseek-official', model: 'deepseek-v4-flash' },
})
ctx.effect(() => () => handle.dispose(), 'subagent-diagnostic-agent.handle')
}

14
examples/headless-agent/tests/fixtures/telemetry-otel-driver.ts vendored
View File

@@ -10,7 +10,8 @@ import { writeFile } from 'node:fs/promises'
import { createServer } from 'node:http'
import { once } from 'node:events'
import { boot, resolveConfigPath } from '@deepseek-ai/dsh-app-boot'
import { runOneShot } from '@deepseek-ai/dsh-cli-demo/src/cli.ts'
import { recordFeedback } from '@deepseek-ai/dsh-command-feedback'
import { runFixtureTurn } from '@deepseek-ai/dsh-loader-smoke'
const configPath = process.argv[2]
if (configPath === undefined) throw new Error('telemetry-otel driver requires a config path')
@@ -34,7 +35,16 @@ const ctx = await boot('telemetry-otel-e2e', resolveConfigPath(configPath, undef
try {
// The fixture credential rides the model-visible user message; the exported
// copy must scrub it while the canonical log keeps the original bytes.
await runOneShot(ctx, { task: 'prove telemetry with key sk-e2efixture1234567890' })
await runFixtureTurn(ctx, { task: 'prove telemetry with key sk-e2efixture1234567890' })
const mode = process.env.DSH_TELEMETRY_E2E_MODE ?? 'FULL'
if (mode !== 'FULL') {
const [agent] = ctx.get('agents')?.roots() ?? []
if (agent === undefined) throw new Error('telemetry-otel driver requires one root agent')
recordFeedback(agent.session, 'fixture feedback')
if (mode === 'FEEDBACK_ONLY') {
await runFixtureTurn(ctx, { task: 'post-feedback private suffix' })
}
}
} finally {
await ctx.fiber.dispose()
}

31
examples/headless-agent/tests/fixtures/telemetry-otel.cordis.yml vendored
View File

@@ -2,6 +2,14 @@
# path, exporting to the mock OTLP collector the driver starts (url via env).
# The redact-rule entry models a deployment mounting its own scrub rule on the
# telemetry/record waterfall — the seam itself ships no rules.
- id: logger-console
name: '@cordisjs/plugin-logger-console'
config:
colors: false
levels:
default: 3
showTime: ''
- id: cli-mock-llm
name: './cli-mock-llm.ts'
@@ -18,15 +26,26 @@
- id: telemetry-otel
name: '@deepseek-ai/dsh-session-telemetry-otel'
config:
mode: !!js process.env.DSH_TELEMETRY_E2E_MODE || 'FULL'
exporter:
url: !!js process.env.DSH_TELEMETRY_E2E_URL
- id: cli-agent
name: '@deepseek-ai/dsh-cli-demo'
- id: agent-spine
name: '@deepseek-ai/dsh-agent-spine-demo'
config:
provider: cli-mock
model: cli-mock
agents:
- id: main
provider: cli-mock
model: cli-mock
cwd: !!js process.cwd()
persona: 'Test the session-telemetry-otel plugin.'
persistenceRoot: './.sessions'
persistenceCompression: 'none'
workspaceContext: false
- id: persistence
name: '@deepseek-ai/dsh-session-persistence-jsonl'
config:
root: './.sessions'
compression: 'none'
- id: checkpoint-policy
name: '@deepseek-ai/dsh-session-checkpoint-policy'

6
examples/headless-agent/tests/fixtures/time-context-driver.ts vendored
View File

@@ -2,15 +2,15 @@
/** Test driver that sends two turns through one Headless Loader composition. */
import { boot, resolveConfigPath } from '@deepseek-ai/dsh-app-boot'
import { runOneShot } from '@deepseek-ai/dsh-cli-demo/src/cli.ts'
import { runFixtureTurn } from '@deepseek-ai/dsh-loader-smoke'
const configPath = process.argv[2]
if (configPath === undefined) throw new Error('time-context driver requires a config path')
const ctx = await boot('time-context-e2e', resolveConfigPath(configPath, undefined))
try {
await runOneShot(ctx, { task: 'first' })
await runOneShot(ctx, { task: 'second' })
await runFixtureTurn(ctx, { task: 'first' })
await runFixtureTurn(ctx, { task: 'second' })
} finally {
await ctx.fiber.dispose()
}

22
examples/headless-agent/tests/fixtures/time-context.cordis.yml vendored
View File

@@ -12,12 +12,22 @@
- id: time-context
name: '@deepseek-ai/dsh-time-context'
- id: cli-agent
name: '@deepseek-ai/dsh-cli-demo'
- id: agent-spine
name: '@deepseek-ai/dsh-agent-spine-demo'
config:
provider: time-context-mock
model: time-context-mock
agents:
- id: main
provider: time-context-mock
model: time-context-mock
cwd: !!js process.cwd()
persona: 'Test the time-context plugin.'
persistenceRoot: './.sessions'
persistenceCompression: 'none'
workspaceContext: false
- id: persistence
name: '@deepseek-ai/dsh-session-persistence-jsonl'
config:
root: './.sessions'
compression: 'none'
- id: checkpoint-policy
name: '@deepseek-ai/dsh-session-checkpoint-policy'

25
examples/headless-agent/tests/fixtures/workspace-context-resume-agent.ts vendored Normal file
View File

@@ -0,0 +1,25 @@
/**
* Loader fixture that resumes the seeded workspace-context session.
* @module workspace-context-resume-agent
*/
import type { Context } from 'cordis'
import type { SessionId } from '@deepseek-ai/dsh-session'
/** Fixture plugin name. */
export const name = 'workspace-context-resume-agent'
/** Services that must exist before the fixture resumes its agent. */
export const inject = ['agents', 'agentLoop', 'sessionPersistence']
/**
* Resume the seeded session and bind its handle to this fixture's lifetime.
* @param ctx - settled agent and persistence services from the Loader tree.
* @returns after the resumed agent is published.
*/
export async function apply(ctx: Context): Promise<void> {
const handle = await ctx.agents.resume({
resumeSessionId: 'workspace-context-resume' as SessionId,
agentOptions: { provider: 'deepseek-official', model: 'deepseek-v4-flash' },
})
ctx.effect(() => () => handle.dispose(), 'workspace-context-resume-agent.handle')
}

11
examples/headless-agent/tests/harness.ts
View File

@@ -4,6 +4,7 @@ import type { Agent } from '@deepseek-ai/dsh-agent'
import AgentLoop from '@deepseek-ai/dsh-agent-loop'
import { mountAgentLoopTestDependencies } from '@deepseek-ai/dsh-agent-loop-testkit'
import { LocalBashExecutor } from '@deepseek-ai/dsh-bash-local'
import * as BashEnvPlugin from '@deepseek-ai/dsh-bash-env'
import LocalSubprocessService from '@deepseek-ai/dsh-subprocess-local'
import * as ToolBash from '@deepseek-ai/dsh-tool-bash'
import * as ToolTodo from '@deepseek-ai/dsh-tool-todo'
@@ -29,8 +30,9 @@ export const SYSTEM_PROMPT = 'You are a coding agent. Use bash for file operatio
/** System prompt for the todo_write e2e: nudges the model to plan with the tool. */
export const TODO_SYSTEM_PROMPT = 'You are a coding agent. For multi-step work, '
+ 'use the todo_write tool to track a task list: send the WHOLE list each call, '
+ 'keep at most one task in_progress (exactly one while work remains), and mark '
+ 'a task completed as soon as it is done.'
+ 'mark every task being actively worked on in_progress (several at once when '
+ 'work runs in parallel, at least one while work remains), and mark a task '
+ 'completed as soon as it is done.'
/** Options for {@link codingHarness}. */
export interface CodingHarnessOptions {
@@ -61,9 +63,10 @@ export async function codingHarness(workdir: string, options: CodingHarnessOptio
models: [{ id: 'deepseek-v4-flash', contextWindow: options.modelContextWindow }],
})
await ctx.plugin(LocalSubprocessService)
await ctx.plugin(BashEnvPlugin)
await ctx.plugin(LocalBashExecutor, { cwd: workdir, timeoutMs: 30_000 })
await ctx.plugin(ToolBash)
await ctx.plugin(ToolTodo)
await ctx.plugin(ToolTodo, { allowParallelInProgress: true })
// Compaction is opt-in: only the compaction e2e loads the reusable meter and backend.
if (options.compact !== undefined) {
await ctx.plugin(TokenMeterService)
@@ -82,7 +85,7 @@ export async function codingHarness(workdir: string, options: CodingHarnessOptio
export function waitForIdle(ctx: Context, agent: Agent): Promise<void> {
return new Promise((resolve) => {
const dispose = ctx.on('agent/status', (subject, status) => {
const dispose = ctx.on('agent/status', ({ agent: subject, status }) => {
if (subject === agent && status === 'idle') {
dispose()
resolve()

282
examples/headless-agent/tests/headless.snapshot.ts
View File

@@ -1,4 +1,4 @@
import { readFile, readdir, writeFile } from 'node:fs/promises'
import { copyFile, mkdir, readFile, readdir, writeFile } from 'node:fs/promises'
import { createServer } from 'node:http'
import type { IncomingMessage, ServerResponse } from 'node:http'
import { delimiter, dirname, join } from 'node:path'
@@ -14,6 +14,10 @@ import {
type NormalizeContext,
} from '@deepseek-ai/dsh-acp-snapshot'
import { LOADER_SMOKE_TEST_TIMEOUT_MS, runLoaderSmoke } from '@deepseek-ai/dsh-loader-smoke'
import {
decompressZstdFrame,
scanZstdFrames,
} from '@deepseek-ai/dsh-session-persistence-jsonl/src/zstd.ts'
import { describe, expect, it } from 'vitest'
const snapshotsDir = join(dirname(fileURLToPath(import.meta.url)), 'snapshots')
@@ -29,16 +33,29 @@ const goalScenarioDir = join(snapshotsDir, 'goal-tools')
const goalConfigPath = fileURLToPath(new URL('../goal.cordis.snapshot.yml', import.meta.url))
const retryScenarioDir = join(snapshotsDir, 'provider-retry')
const retryConfigPath = fileURLToPath(new URL('../retry.cordis.snapshot.yml', import.meta.url))
const compactionScenarioDir = join(snapshotsDir, 'compaction-recovery')
const compactionSessionFixture = join(compactionScenarioDir, 'session.jsonl')
const compactionStreamExpected = join(compactionScenarioDir, 'stream-json.expected.jsonl')
const compactionConfigPath = fileURLToPath(new URL('../compaction.cordis.snapshot.yml', import.meta.url))
const credentialsScenarioDir = join(snapshotsDir, 'missing-credential')
const credentialsConfigPath = fileURLToPath(new URL('../credentials.cordis.snapshot.yml', import.meta.url))
// Same keyless composition as the missing-credential scenario: the endpoint is
// never dialed either way, because a supplied-but-unusable key fails credential
// resolution exactly where an absent one does.
const invalidCredentialScenarioDir = join(snapshotsDir, 'invalid-credential')
const ralphScenarioDir = join(snapshotsDir, 'ralph-loop')
const ralphConfigPath = fileURLToPath(new URL('../ralph.cordis.snapshot.yml', import.meta.url))
const startupFailureConfigPath = fileURLToPath(new URL('./fixtures/startup-activation-error/cordis.yml', import.meta.url))
const startupFailureExpected = join(snapshotsDir, 'startup-activation-error', 'stderr.expected.txt')
const binScript = fileURLToPath(new URL('../../../packages/examples/cli-demo/src/bin.ts', import.meta.url))
const binScript = fileURLToPath(new URL('./fixtures/headless-driver.ts', import.meta.url))
const dshBinScript = fileURLToPath(new URL('../../../apps/cli/src/bin.ts', import.meta.url))
const tsconfigPath = fileURLToPath(new URL('../../../tsconfig.json', import.meta.url))
const reasoningConfigPath = fileURLToPath(new URL('./fixtures/cli.cordis.yml', import.meta.url))
const deepseekDefaultsConfigPath = fileURLToPath(new URL('./fixtures/deepseek-defaults.cordis.yml', import.meta.url))
const dshRunOverlayPath = fileURLToPath(new URL('./fixtures/dsh-run.cordis.yml', import.meta.url))
const dshRunSessionExpected = join(snapshotsDir, 'dsh-run', 'session.expected.jsonl')
const dshRunFailureExpected = join(snapshotsDir, 'dsh-run', 'stderr.expected.txt')
const cliMockLlmPluginPath = fileURLToPath(new URL('./fixtures/cli-mock-llm.ts', import.meta.url))
const refreshing = process.env.DSH_SNAPSHOT === 'refresh'
interface JsonObject {
@@ -168,23 +185,100 @@ async function scenarioPrompt(dir: string, label: string): Promise<string> {
return prompt
}
async function persistedLogs(cwd: string): Promise<PersistedLog[]> {
const root = join(cwd, '.sessions')
const files = (await readdir(root, { recursive: true })).filter(file => file.endsWith('.jsonl'))
async function readPersistedLog(file: string): Promise<string> {
const content = await readFile(file)
if (!file.endsWith('.zstd')) return content.toString('utf8')
const scan = scanZstdFrames(content)
if (scan.tornStart !== undefined) throw new Error(`persisted snapshot log has a torn Zstandard frame: ${file}`)
const decoded: Buffer[] = []
for (const frame of scan.frames) {
decoded.push(await decompressZstdFrame(content.subarray(frame.start, frame.end)))
}
return Buffer.concat(decoded).toString('utf8')
}
async function persistedLogs(cwd: string, root: string = join(cwd, '.sessions')): Promise<PersistedLog[]> {
const files = (await readdir(root, { recursive: true }))
.filter(file => file.endsWith('.jsonl') || file.endsWith('.jsonl.zstd'))
return Promise.all(files.map(async (file) => {
const content = await readFile(join(root, file), 'utf8')
const content = await readPersistedLog(join(root, file))
return { content, header: parseJsonl(content)[0] ?? {} }
}))
}
/** Install the keyless product-CLI adapter into the temporary headless profile. */
async function prepareCliMockFixture(cwd: string): Promise<void> {
const fixtureDir = join(cwd, '.dsh', 'profiles', 'headless', 'snapshot-fixtures')
await mkdir(fixtureDir, { recursive: true })
await Promise.all([
copyFile(cliMockLlmPluginPath, join(fixtureDir, 'cli-mock-llm.ts')),
writeFile(join(fixtureDir, 'package.json'), '{"type":"module"}\n'),
])
}
describe('headless stream-json snapshots', () => {
it('runs one task through the product dsh run command', async () => {
const task = 'Prove the product dsh run path with one real tool round trip.'
const result = await runLoaderSmoke({
label: 'product dsh run snapshot',
tempDirPrefix: 'headless-snapshot-dsh-run-',
binScript: dshBinScript,
configPath: dshRunOverlayPath,
binArgs: ['run', '--patch', dshRunOverlayPath, task],
tsconfigPath,
env: {
DSH_PERMISSION_MODE: 'danger-full-access',
DSH_TELEMETRY_DISABLED: '1',
NODE_OPTIONS: [process.env.NODE_OPTIONS, '--disable-warning=ExperimentalWarning'].filter(Boolean).join(' '),
},
prepare: prepareCliMockFixture,
inspect: async (cwd) => {
const logs = await persistedLogs(cwd, join(cwd, '.dsh', 'sessions'))
expect(logs).toHaveLength(1)
const actual = logs[0]
if (actual === undefined) throw new Error('dsh run did not persist its session')
const context = contextFromLogs([actual.content])
const session = scrubRequestHeaders(normalizeSessionLog(actual.content, context))
if (refreshing) await writeFile(dshRunSessionExpected, session)
expect(session).toBe(await readFile(dshRunSessionExpected, 'utf8'))
expect(session).toContain(task)
expect(session).toContain('CLI tool round trip complete: CLI_TOOL_ROUND_TRIP')
},
})
expect(result.stdout).toBe('CLI tool round trip complete: CLI_TOOL_ROUND_TRIP\n')
expect(result.stderr).toBe('')
}, LOADER_SMOKE_TEST_TIMEOUT_MS)
it('prints a terminal model failure through the product dsh run command', async () => {
const result = await runLoaderSmoke({
label: 'product dsh run model failure snapshot',
tempDirPrefix: 'headless-snapshot-dsh-run-failure-',
binScript: dshBinScript,
configPath: dshRunOverlayPath,
binArgs: ['run', '--patch', dshRunOverlayPath, 'Trigger the keyless model failure.'],
tsconfigPath,
expectedExitCode: 1,
env: {
DSH_CLI_MOCK_FAILURE: '1',
DSH_TELEMETRY_DISABLED: '1',
NODE_OPTIONS: [process.env.NODE_OPTIONS, '--disable-warning=ExperimentalWarning'].filter(Boolean).join(' '),
},
prepare: prepareCliMockFixture,
})
expect(result.stdout).toBe('\n')
await expect(result.stderr).toMatchFileSnapshot(dshRunFailureExpected)
}, LOADER_SMOKE_TEST_TIMEOUT_MS)
it('prints the original Loader activation error through the assembled one-shot app', async () => {
const result = await runLoaderSmoke({
label: 'headless startup activation error snapshot',
tempDirPrefix: 'headless-snapshot-startup-error-',
binScript,
libBinScript: binScript,
configPath: startupFailureConfigPath,
binArgs: ['--config', startupFailureConfigPath, '--output-format', 'stream-json', 'unreachable task'],
binArgs: [startupFailureConfigPath, 'unreachable task'],
tsconfigPath,
expectedExitCode: 1,
})
@@ -200,8 +294,9 @@ describe('headless stream-json snapshots', () => {
label: 'provider retry headless stream-json snapshot',
tempDirPrefix: 'headless-snapshot-provider-retry-',
binScript,
libBinScript: binScript,
configPath: retryConfigPath,
binArgs: ['--config', retryConfigPath, '--output-format', 'stream-json', prompt],
binArgs: [retryConfigPath, prompt],
tsconfigPath,
env: {
DSH_SNAPSHOT: 'replay',
@@ -232,15 +327,86 @@ describe('headless stream-json snapshots', () => {
expect(normalized).toBe(await readFile(streamExpected, 'utf8'))
}, LOADER_SMOKE_TEST_TIMEOUT_MS)
it('surfaces actionable missing-credential guidance through the one-shot app', async () => {
it('recovers from context overflow through an assembled compaction', async () => {
const prompt = await scenarioPrompt(compactionScenarioDir, 'compaction-recovery')
let expectedSession = await readFile(compactionSessionFixture, 'utf8')
let runCwd = ''
const result = await runLoaderSmoke({
label: 'compaction recovery headless stream-json snapshot',
tempDirPrefix: 'headless-snapshot-compaction-recovery-',
binScript,
libBinScript: binScript,
configPath: compactionConfigPath,
binArgs: [compactionConfigPath, prompt],
tsconfigPath,
env: {
DSH_SNAPSHOT: 'replay',
DSH_SNAPSHOT_FILE: compactionSessionFixture,
NODE_OPTIONS: [process.env.NODE_OPTIONS, '--disable-warning=ExperimentalWarning'].filter(Boolean).join(' '),
},
prepare: (cwd) => { runCwd = cwd },
inspect: async (cwd) => {
const logs = await persistedLogs(cwd)
expect(logs).toHaveLength(1)
const actual = logs[0]
if (actual === undefined) throw new Error('compaction snapshot did not persist its session')
const records = parseJsonl(actual.content)
const types = records.map(record => record.type)
expect(types.filter(type => type === 'compact/start')).toHaveLength(1)
expect(types.filter(type => type === 'compact/summary')).toHaveLength(1)
expect(types.filter(type => type === 'compact/end')).toHaveLength(1)
const start = types.indexOf('compact/start')
const summary = types.indexOf('compact/summary')
const replacement = records.findIndex((record) => {
if (record.type !== 'user/message') return false
const surfaceOp = record.surfaceOp as JsonObject | undefined
return surfaceOp?.op === 'replace'
})
const end = types.indexOf('compact/end')
expect(start).toBeLessThan(summary)
expect(summary).toBeLessThan(replacement)
expect(replacement).toBeLessThan(end)
const summaryRecord = records[summary]
const summaryData = summaryRecord?.data as JsonObject | undefined
expect(summaryData?.shadowedSeqs).toEqual(expect.arrayContaining([expect.any(Number)]))
const final = [...records].reverse().find(record => record.type === 'assistant/message')
expect(JSON.stringify(final)).toContain('COMPACTION RECOVERED')
const actualContext = contextFromLogs([actual.content])
if (refreshing) {
const harvested: HarvestedLog = {
id: String(actual.header.id),
createdAt: Number(actual.header.createdAt),
content: actual.content,
}
const replacements = refreshFixtureReplacements([harvested], [expectedSession])
expectedSession = tokenizeSessionFixtureCwd(
stabilizeRefreshLog(actual.content, expectedSession, replacements, actualContext),
)
await writeFile(compactionSessionFixture, expectedSession)
}
const expectedContext = contextFromLogs([expectedSession])
expect(scrubRequestHeaders(normalizeSessionLog(actual.content, actualContext)))
.toBe(scrubRequestHeaders(normalizeSessionLog(expectedSession, expectedContext)))
},
})
expect(result.stderr).toBe('')
const normalized = normalizeHeadlessStream(result.stdout, runCwd)
if (refreshing) await writeFile(compactionStreamExpected, normalized)
expect(normalized).toBe(await readFile(compactionStreamExpected, 'utf8'))
}, LOADER_SMOKE_TEST_TIMEOUT_MS)
it('logs actionable missing-credential guidance through the one-shot app', async () => {
const streamExpected = join(credentialsScenarioDir, 'stream-json.expected.jsonl')
let runCwd = ''
const result = await runLoaderSmoke({
label: 'missing-credential headless stream-json snapshot',
tempDirPrefix: 'headless-snapshot-missing-credential-',
binScript,
libBinScript: binScript,
configPath: credentialsConfigPath,
binArgs: ['--config', credentialsConfigPath, '--output-format', 'stream-json', 'say pong'],
binArgs: [credentialsConfigPath, 'say pong'],
tsconfigPath,
env: {
// First-run posture: no key in the environment, none under ./.dsh.
@@ -248,22 +414,62 @@ describe('headless stream-json snapshots', () => {
DEEPSEEK_BASE_URL: '',
NODE_OPTIONS: [process.env.NODE_OPTIONS, '--disable-warning=ExperimentalWarning'].filter(Boolean).join(' '),
},
// The designed failure surface: the one-shot app reports the failed turn.
expectedExitCode: 1,
prepare: (cwd) => { runCwd = cwd },
})
// The guidance leads with the credential store — the path that keeps the
// secret out of configuration files — and offers a literal key last.
expect(result.stderr).toBe(
'dsh-cli-demo: turn 1 failed at step 1: llm-deepseek: no API key for provider route "deepseek-official";'
+ ' store DEEPSEEK_API_KEY through the credentials service (the web Models page writes it),'
+ ' export DEEPSEEK_API_KEY in the launching environment, or — as a last resort — set a literal'
+ ' "apiKey" in the llm-deepseek settings section\n',
)
// The failure reaches the caller through the stream, not stderr; the
// recorded transcript below pins the guidance text itself, which names
// both places a credential can come from and nothing else.
expect(result.stderr).toBe('')
const normalized = normalizeHeadlessStream(result.stdout, runCwd)
if (refreshing) await writeFile(streamExpected, normalized)
expect(normalized).toBe(await readFile(streamExpected, 'utf8'))
// The durable failure leads with the credential store — the path that
// keeps the secret out of configuration files — then names the launching
// environment, and stops there: configuration carries the reference, so
// there is no literal-key escape hatch left to offer.
expect(normalized).toContain(
'store DEEPSEEK_API_KEY through the credentials service (the web Models page writes it),',
)
expect(normalized).toContain('or export DEEPSEEK_API_KEY in the launching environment')
expect(normalized).not.toContain('as a last resort')
}, LOADER_SMOKE_TEST_TIMEOUT_MS)
it('logs actionable invalid-credential guidance through the one-shot app', async () => {
const streamExpected = join(invalidCredentialScenarioDir, 'stream-json.expected.jsonl')
let runCwd = ''
const result = await runLoaderSmoke({
label: 'invalid-credential headless stream-json snapshot',
tempDirPrefix: 'headless-snapshot-invalid-credential-',
binScript,
libBinScript: binScript,
configPath: credentialsConfigPath,
binArgs: [credentialsConfigPath, 'say pong'],
tsconfigPath,
env: {
// A key that exists but no HTTP header can carry — the paste this
// change exists for. Before it, `fetch` refused to build the header
// and the turn ended on a retried ByteString TypeError.
DEEPSEEK_API_KEY: 'sk-\u{1F600}pasted-from-a-chat-window',
DEEPSEEK_BASE_URL: '',
NODE_OPTIONS: [process.env.NODE_OPTIONS, '--disable-warning=ExperimentalWarning'].filter(Boolean).join(' '),
},
prepare: (cwd) => { runCwd = cwd },
})
expect(result.stderr).toBe('')
const normalized = normalizeHeadlessStream(result.stdout, runCwd)
if (refreshing) await writeFile(streamExpected, normalized)
expect(normalized).toBe(await readFile(streamExpected, 'utf8'))
// The durable failure names the reference to correct and the writer that
// usually owns it, and stays true in a composition that mounts no Models
// page at all.
expect(normalized).toContain('the API key resolved from DEEPSEEK_API_KEY contains characters')
expect(normalized).toContain('the web Models page writes it')
// Neither the key nor the transport-level symptom it used to produce may
// reach the user: the code point of one character is still the key.
expect(normalized).not.toContain('pasted-from-a-chat-window')
expect(normalized).not.toContain('ByteString')
}, LOADER_SMOKE_TEST_TIMEOUT_MS)
it('logs the model default and a dynamic next-step reasoning effort', async () => {
@@ -271,8 +477,9 @@ describe('headless stream-json snapshots', () => {
label: 'reasoning effort headless stream-json snapshot',
tempDirPrefix: 'headless-snapshot-reasoning-effort-',
binScript,
libBinScript: binScript,
configPath: reasoningConfigPath,
binArgs: ['--config', reasoningConfigPath, '--output-format', 'stream-json', 'prove dynamic reasoning effort'],
binArgs: [reasoningConfigPath, 'prove dynamic reasoning effort'],
tsconfigPath,
})
@@ -313,16 +520,17 @@ describe('headless stream-json snapshots', () => {
label: 'DeepSeek adapter defaults headless stream-json snapshot',
tempDirPrefix: 'headless-snapshot-deepseek-defaults-',
binScript,
libBinScript: binScript,
configPath: deepseekDefaultsConfigPath,
binArgs: [
'--config',
deepseekDefaultsConfigPath,
'--output-format',
'stream-json',
'return the deterministic response',
],
tsconfigPath,
env: {
// Configuration carries only the reference; the key rides the
// launching environment, which is the whole credential plane here.
DEEPSEEK_API_KEY: 'snapshot-key',
DSH_SNAPSHOT_BASE_URL: server.url,
NODE_OPTIONS: [process.env.NODE_OPTIONS, '--disable-warning=ExperimentalWarning'].filter(Boolean).join(' '),
},
@@ -370,8 +578,9 @@ describe('headless stream-json snapshots', () => {
label: 'advanced headless stream-json snapshot',
tempDirPrefix: 'headless-snapshot-advanced-',
binScript,
libBinScript: binScript,
configPath: advancedConfigPath,
binArgs: ['--config', advancedConfigPath, '--output-format', 'stream-json', prompt],
binArgs: [advancedConfigPath, prompt],
tsconfigPath,
env: {
DSH_SNAPSHOT: 'replay',
@@ -441,8 +650,9 @@ describe('headless stream-json snapshots', () => {
label: 'goal tools headless stream-json snapshot',
tempDirPrefix: 'headless-snapshot-goal-tools-',
binScript,
libBinScript: binScript,
configPath: goalConfigPath,
binArgs: ['--config', goalConfigPath, '--output-format', 'stream-json', prompt],
binArgs: [goalConfigPath, prompt],
tsconfigPath,
env: {
DSH_SNAPSHOT: 'replay',
@@ -470,19 +680,11 @@ describe('headless stream-json snapshots', () => {
const probeContent = probeMessage?.content as JsonObject[] | undefined
expect(probeContent?.[0]?.isError).toBe(true)
expect((probeData?.error as JsonObject | undefined)?.code).toBe('GOAL_NOT_FOUND')
const goalChanges = records.filter((record) => {
if (record.type !== 'user/message') return false
const data = record.data as JsonObject | undefined
const source = data?.source as JsonObject | undefined
const change = source?.change as JsonObject | undefined
return source?.kind === 'goal' && change?.kind === 'goal/change'
})
const goalChanges = records.filter(record => record.type === 'goal/change')
expect(goalChanges).toHaveLength(1)
const data = goalChanges[0]?.data as JsonObject | undefined
const source = data?.source as JsonObject | undefined
const change = source?.change as JsonObject | undefined
const goal = change?.goal as JsonObject | undefined
expect(change?.operation).toBe('create')
const goal = data?.goal as JsonObject | undefined
expect(data?.operation).toBe('create')
expect(goal).toMatchObject({
objective: 'Finish the headless goal-tool snapshot proof',
phase: 'active',
@@ -505,8 +707,9 @@ describe('headless stream-json snapshots', () => {
label: 'Ralph loop headless stream-json snapshot',
tempDirPrefix: 'headless-snapshot-ralph-loop-',
binScript,
libBinScript: binScript,
configPath: ralphConfigPath,
binArgs: ['--config', ralphConfigPath, '--output-format', 'stream-json', prompt],
binArgs: [ralphConfigPath, prompt],
tsconfigPath,
env: {
DSH_SNAPSHOT: 'replay',
@@ -586,8 +789,9 @@ describe('headless stream-json snapshots', () => {
label: 'headless persistent PTY snapshot',
tempDirPrefix: 'headless-snapshot-pty-',
binScript,
libBinScript: binScript,
configPath: ptyConfigPath,
binArgs: ['--config', ptyConfigPath, '--output-format', 'stream-json', prompt],
binArgs: [ptyConfigPath, prompt],
tsconfigPath,
env: {
DSH_SNAPSHOT: 'replay',

22
examples/headless-agent/tests/keyless-smoke.e2e.ts
View File

@@ -6,10 +6,15 @@ import { join } from 'node:path'
import { fileURLToPath } from 'node:url'
import { describe, expect, it } from 'vitest'
import { LOADER_SMOKE_TEST_TIMEOUT_MS, runLoaderSmoke } from '@deepseek-ai/dsh-loader-smoke'
import { PREPARED_ENTRY_FILENAME, prepareDshPlugin } from '@deepseek-ai/dsh-repository-plugin'
import {
PREPARED_ENTRY_FILENAME,
REPOSITORY_PLUGIN_PREPARE_COMMAND,
REPOSITORY_PLUGIN_PACKAGE_NAME,
prepareDshPlugin,
} from '@deepseek-ai/dsh-repository-plugin'
import type { SessionEvent } from '@deepseek-ai/dsh-session'
const binScript = fileURLToPath(new URL('../../../packages/examples/cli-demo/src/bin.ts', import.meta.url))
const binScript = fileURLToPath(new URL('./fixtures/headless-driver.ts', import.meta.url))
const configPath = fileURLToPath(new URL('./fixtures/cli.cordis.yml', import.meta.url))
const tsconfigPath = fileURLToPath(new URL('../../../tsconfig.json', import.meta.url))
const decompress = promisify(zstdDecompress)
@@ -21,8 +26,9 @@ describe('headless-agent keyless smoke', () => {
label: 'headless-agent',
tempDirPrefix: 'headless-agent-smoke-',
binScript,
libBinScript: binScript,
configPath,
binArgs: ['--config', configPath, '--output-format', 'stream-json', 'prove the tool path'],
binArgs: [configPath, 'prove the tool path'],
tsconfigPath,
inspect: async (cwd) => {
const files = await readdir(cwd, { recursive: true })
@@ -39,8 +45,7 @@ describe('headless-agent keyless smoke', () => {
expect(stderr).toBe('')
expect(events.some(event => event.type === 'tool/call' && event.data.name === 'bash')).toBe(true)
const catalogMessage = events.find(event => event.type === 'user/message'
&& event.data.source.kind === 'plugin'
&& event.data.source.plugin === 'dsh-tool-skill')
&& event.data.source.kind === 'skill-catalog')
const catalog = catalogMessage?.type === 'user/message'
? catalogMessage.data.content.filter(block => block.type === 'text').map(block => block.text).join('\n')
: ''
@@ -53,12 +58,9 @@ describe('headless-agent keyless smoke', () => {
expect(JSON.stringify(toolResult)).toContain('CLI_TOOL_ROUND_TRIP')
expect(result).toMatchObject({
type: 'result',
success: true,
turn: 1,
reason: { kind: 'completed' },
usage: { inputTokens: 18, outputTokens: 8, cacheReadTokens: 2, reasoningTokens: 1 },
})
expect(String(result?.['result'])).toContain('CLI_TOOL_ROUND_TRIP')
expect(String(result?.['output'])).toContain('CLI_TOOL_ROUND_TRIP')
expect(persistedHeader).toMatchObject({ type: 'session' })
}, LOADER_SMOKE_TEST_TIMEOUT_MS)
@@ -75,6 +77,8 @@ describe('headless-agent keyless smoke', () => {
await writeFile(join(plugin, 'package.json'), `${JSON.stringify({
name: 'headless-repository-fixture',
version: '0.0.0',
scripts: { prepack: REPOSITORY_PLUGIN_PREPARE_COMMAND },
devDependencies: { [REPOSITORY_PLUGIN_PACKAGE_NAME]: '0.0.1' },
dsh: { skills: ['../skills'] },
}, undefined, 2)}\n`)
await prepareDshPlugin(plugin)

4
examples/headless-agent/tests/real-model.e2e.ts
View File

@@ -4,7 +4,7 @@ import { fileURLToPath } from 'node:url'
import { describe, expect, it } from 'vitest'
import { runLoaderSmoke } from '@deepseek-ai/dsh-loader-smoke'
const binScript = fileURLToPath(new URL('../../../packages/examples/cli-demo/src/bin.ts', import.meta.url))
const binScript = fileURLToPath(new URL('./fixtures/headless-driver.ts', import.meta.url))
const configPath = fileURLToPath(new URL('../cordis.yml', import.meta.url))
const tsconfigPath = fileURLToPath(new URL('../../../tsconfig.json', import.meta.url))
const hasKey = Boolean(process.env.DEEPSEEK_API_KEY)
@@ -16,9 +16,9 @@ describe.skipIf(!hasKey)('headless-agent with real model', () => {
label: 'headless-agent real model',
tempDirPrefix: 'headless-agent-real-',
binScript,
libBinScript: binScript,
configPath,
binArgs: [
'--config',
configPath,
'Read task.txt, replace its complete contents with exactly "value=after" followed by a newline, read it again, and report briefly.',
],

28
examples/headless-agent/tests/semantic-checkpoint-snapshots/tool-outcome-unknown/session.expected.jsonl
View File

@@ -1,5 +1,5 @@
{"type":"session","version":0,"id":"{{sessionId}}","createdAt":0,"cwd":"{{cwd}}","delegationDepth":0}
{"type":"turn/start","seq":0,"time":0,"data":{"turn":1,"trigger":{"kind":"message","source":{"kind":"user"}}}}
{"type":"turn/start","seq":0,"time":0,"data":{"turn":1}}
{"type":"user/message","seq":1,"time":0,"data":{"content":[{"type":"text","text":"Perform one side-effecting remote mutation."}],"source":{"kind":"user"},"role":"user","id":"{{sessionId}}"},"surfaceOp":"append"}
{"type":"step/start","seq":2,"time":0,"data":{"turn":1,"step":1}}
{"type":"assistant/message","seq":3,"time":0,"data":{"turn":1,"step":1,"message":{"role":"assistant","content":[{"type":"tool-call","id":"unknown-outcome-call","name":"write_remote","arguments":"{\"value\":1}"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{sessionId}}"}},"surfaceOp":"append"}
@@ -8,16 +8,18 @@
{"type":"step/end","seq":6,"time":0,"data":{"turn":1,"step":1}}
{"type":"turn/end","seq":7,"time":0,"data":{"turn":1,"reason":{"kind":"interrupted"}}}
{"type":"session/end-seed","seq":8,"time":0,"data":{}}
{"type":"turn/start","seq":9,"time":0,"data":{"turn":2,"trigger":{"kind":"message","source":{"kind":"user"}}}}
{"type":"user/message","seq":10,"time":0,"data":{"content":[{"type":"text","text":"Continue safely from the interrupted operation."}],"source":{"kind":"user"},"role":"user","id":"{{sessionId}}"},"surfaceOp":"append"}
{"type":"session/title","seq":11,"time":0,"data":{"title":"Perform one side-effecting remote mutati","messageSeqs":[1],"source":{"kind":"fallback"}}}
{"type":"agent/inbox/spliced","seq":9,"time":0,"data":{"target":"next-turn","start":0,"inserted":[{"content":[{"type":"text","text":"Continue safely from the interrupted operation."}],"source":{"kind":"user"},"role":"user","id":"{{sessionId}}"}]}}
{"type":"turn/start","seq":10,"time":0,"data":{"turn":2}}
{"type":"agent/inbox/spliced","seq":11,"time":0,"data":{"target":"next-turn","start":0,"removedCount":1,"inserted":[]}}
{"type":"step/start","seq":12,"time":0,"data":{"turn":2,"step":1}}
{"type":"request/header","seq":13,"time":0,"data":{"header":{"config":{"provider":"deepseek-official","model":"deepseek-v4-flash"},"system":"{{system}}","tools":"{{tools}}"},"reason":"initial"}}
{"type":"request/context","seq":14,"time":0,"data":{"provider":"deepseek-official","model":"deepseek-v4-flash"}}
{"type":"assistant/chunk","seq":15,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"block-start","index":0,"blockType":"text"}}}
{"type":"assistant/chunk","seq":16,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"text-delta","index":0,"text":"I will verify the external state before deciding whether to retry the side-effecting operation."}}}
{"type":"assistant/chunk","seq":17,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"block-end","index":0,"block":{"type":"text","text":"I will verify the external state before deciding whether to retry the side-effecting operation."}}}}
{"type":"assistant/chunk","seq":18,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"finish","reason":{"kind":"stop"}}}}
{"type":"assistant/message","seq":19,"time":0,"data":{"turn":2,"step":1,"message":{"role":"assistant","content":[{"type":"text","text":"I will verify the external state before deciding whether to retry the side-effecting operation."}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{sessionId}}"}},"sourceEventSeqs":[15,16,17,18],"surfaceOp":"append"}
{"type":"step/end","seq":20,"time":0,"data":{"turn":2,"step":1}}
{"type":"turn/end","seq":21,"time":0,"data":{"turn":2,"reason":{"kind":"completed"}}}
{"type":"user/message","seq":13,"time":0,"data":{"content":[{"type":"text","text":"Continue safely from the interrupted operation."}],"source":{"kind":"user"},"role":"user","id":"{{sessionId}}"},"surfaceOp":"append"}
{"type":"session/title","seq":14,"time":0,"data":{"title":"Perform one side-effecting remote mutati","messageSeqs":[1],"source":{"kind":"fallback"}}}
{"type":"request/header","seq":15,"time":0,"data":{"header":{"config":{"provider":"deepseek-official","model":"deepseek-v4-flash"},"system":"{{system}}","tools":"{{tools}}"},"reason":"initial"}}
{"type":"request/context","seq":16,"time":0,"data":{"provider":"deepseek-official","model":"deepseek-v4-flash"}}
{"type":"assistant/chunk","seq":17,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"block-start","index":0,"blockType":"text"}}}
{"type":"assistant/chunk","seq":18,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"text-delta","index":0,"text":"I will verify the external state before deciding whether to retry the side-effecting operation."}}}
{"type":"assistant/chunk","seq":19,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"block-end","index":0,"block":{"type":"text","text":"I will verify the external state before deciding whether to retry the side-effecting operation."}}}}
{"type":"assistant/chunk","seq":20,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"finish","reason":{"kind":"stop"}}}}
{"type":"assistant/message","seq":21,"time":0,"data":{"turn":2,"step":1,"message":{"role":"assistant","content":[{"type":"text","text":"I will verify the external state before deciding whether to retry the side-effecting operation."}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{sessionId}}"}},"sourceEventSeqs":[17,18,19,20],"surfaceOp":"append"}
{"type":"step/end","seq":22,"time":0,"data":{"turn":2,"step":1}}
{"type":"turn/end","seq":23,"time":0,"data":{"turn":2,"reason":{"kind":"completed"}}}

11
examples/headless-agent/tests/semantic-checkpoint.snapshot.ts
View File

@@ -14,7 +14,7 @@ const replayFixture = join(fixtureDir, 'replay.jsonl')
const replayOverride = join(fixtureDir, 'replay.override.json')
const sessionExpected = join(fixtureDir, 'session.expected.jsonl')
const configPath = fileURLToPath(new URL('../semantic-checkpoint.cordis.snapshot.yml', import.meta.url))
const binScript = fileURLToPath(new URL('../../../packages/examples/cli-demo/src/bin.ts', import.meta.url))
const binScript = fileURLToPath(new URL('./fixtures/headless-driver.ts', import.meta.url))
const tsconfigPath = fileURLToPath(new URL('../../../tsconfig.json', import.meta.url))
const sessionId = SessionId('semantic-checkpoint-unknown-outcome')
const refreshing = process.env.DSH_SNAPSHOT === 'refresh'
@@ -32,7 +32,7 @@ async function seedInterruptedSession(root: string, cwd: string): Promise<string
delegationDepth: 0,
}
const events: SessionEvent[] = [
{ type: 'turn/start', seq: 0, time: 10, data: { turn: 1, trigger: { kind: 'message', source: { kind: 'user' } } } },
{ type: 'turn/start', seq: 0, time: 10, data: { turn: 1 } },
{ type: 'user/message', seq: 1, time: 11, data: createUserMessage({
content: [{ type: 'text', text: 'Perform one side-effecting remote mutation.' }], source: { kind: 'user' },
}), surfaceOp: 'append' },
@@ -87,8 +87,9 @@ describe('semantic checkpoint recovery snapshot', () => {
label: 'semantic checkpoint headless stream-json snapshot',
tempDirPrefix: 'dsh-semantic-snapshot-',
binScript,
libBinScript: binScript,
configPath,
binArgs: ['--config', configPath, '--output-format', 'stream-json', task],
binArgs: [configPath, task],
tsconfigPath,
env: {
DSH_SNAPSHOT_FILE: replayFixture,
@@ -112,10 +113,8 @@ describe('semantic checkpoint recovery snapshot', () => {
const records = result.stdout.trimEnd().split('\n').map(line => JSON.parse(line) as Record<string, unknown>)
expect(records.at(-1)).toMatchObject({
type: 'result',
success: true,
sessionId,
result: 'I will verify the external state before deciding whether to retry the side-effecting operation.',
reason: { kind: 'completed' },
output: 'I will verify the external state before deciding whether to retry the side-effecting operation.',
})
}, LOADER_SMOKE_TEST_TIMEOUT_MS)
})

32
examples/headless-agent/tests/snapshots/advanced-toolchain/session.1.jsonl
View File

File diff suppressed because one or more lines are too long

32
examples/headless-agent/tests/snapshots/advanced-toolchain/session.2.jsonl
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File diff suppressed because one or more lines are too long

132
examples/headless-agent/tests/snapshots/advanced-toolchain/session.jsonl
View File

File diff suppressed because one or more lines are too long

134
examples/headless-agent/tests/snapshots/advanced-toolchain/stream-json.expected.jsonl
View File

@@ -1,67 +1,69 @@
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"turn/start","seq":0,"time":0,"data":{"turn":1,"trigger":{"kind":"message","source":{"kind":"user"}}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"user/message","seq":1,"time":0,"data":{"content":[{"type":"text","text":"Run this advanced flow exactly once: try a no-op temporary Cordis Plugin named snapshot-marker; use run_code to inspect the live temporary Plugins through tools.cordis_inspect; delegate once to a direct spawn child; run one workflow that delegates to another spawn child; stop dyn-1; then reply with exactly ADVANCED_HEADLESS_OK."}],"source":{"kind":"user"},"role":"user","id":"{{sessionId}}"},"surfaceOp":"append"}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"session/title","seq":2,"time":0,"data":{"title":"Run this advanced flow exactly","messageSeqs":[1],"source":{"kind":"fallback"}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"agent/inbox/spliced","seq":0,"time":0,"data":{"target":"next-turn","start":0,"inserted":[{"content":[{"type":"text","text":"Run this advanced flow exactly once: try a no-op temporary Cordis Plugin named snapshot-marker; use run_code to inspect the live temporary Plugins through tools.cordis_inspect; delegate once to a direct spawn child; run one workflow that delegates to another spawn child; stop dyn-1; then reply with exactly ADVANCED_HEADLESS_OK."}],"source":{"kind":"user"},"role":"user","id":"{{sessionId}}"}]}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"turn/start","seq":1,"time":0,"data":{"turn":1}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"agent/inbox/spliced","seq":2,"time":0,"data":{"target":"next-turn","start":0,"removedCount":1,"inserted":[]}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"step/start","seq":3,"time":0,"data":{"turn":1,"step":1}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"request/header","seq":4,"time":0,"data":{"header":{"config":{"provider":"deepseek-official","model":"deepseek-v4-flash"},"system":"{{system}}","tools":"{{tools}}"},"reason":"initial"}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"request/context","seq":5,"time":0,"data":{"provider":"deepseek-official","model":"deepseek-v4-flash"}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":6,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"block-start","index":0,"blockType":"tool-call"}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":7,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":0,"id":"advanced-mount","name":"cordis_mount","argumentsDelta":"{\"code\":\"return { name: 'snapshot-marker', apply() {} }\"}"}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":8,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"block-end","index":0,"block":{"type":"tool-call","id":"advanced-mount","name":"cordis_mount","arguments":"{\"code\":\"return { name: 'snapshot-marker', apply() {} }\"}"}}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":9,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"usage","usage":{"inputTokens":3,"outputTokens":3}}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":10,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"finish","reason":{"kind":"tool-calls"}}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/message","seq":11,"time":0,"data":{"turn":1,"step":1,"message":{"role":"assistant","content":[{"type":"tool-call","id":"advanced-mount","name":"cordis_mount","arguments":"{\"code\":\"return { name: 'snapshot-marker', apply() {} }\"}"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{sessionId}}"},"usage":{"inputTokens":3,"outputTokens":3}},"sourceEventSeqs":[6,7,8,9,10],"surfaceOp":"append"}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"tool/call","seq":12,"time":0,"data":{"turn":1,"step":1,"callId":"advanced-mount","name":"cordis_mount","arguments":"{\"code\":\"return { name: 'snapshot-marker', apply() {} }\"}"}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"tool/result","seq":13,"time":0,"data":{"turn":1,"step":1,"message":{"source":{"kind":"tool","callId":"advanced-mount"},"content":[{"type":"tool-result","toolCallId":"advanced-mount","content":[{"type":"text","text":"Temporary Plugin dyn-1 is running (plugin \"snapshot-marker\"; available until unmounted or DSH restarts)."}],"isError":false}],"role":"user","id":"{{sessionId}}"}},"sourceEventSeqs":[12],"surfaceOp":"append"}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"step/end","seq":14,"time":0,"data":{"turn":1,"step":1}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"step/start","seq":15,"time":0,"data":{"turn":1,"step":2}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":16,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"block-start","index":0,"blockType":"tool-call"}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":17,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"tool-call-delta","index":0,"id":"advanced-code","name":"run_code","argumentsDelta":"{\"code\": \"return await tools.cordis_inspect({ what: 'temporary' })\", \"description\": \"Run the scripted inspection program\"}"}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":18,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"block-end","index":0,"block":{"type":"tool-call","id":"advanced-code","name":"run_code","arguments":"{\"code\": \"return await tools.cordis_inspect({ what: 'temporary' })\", \"description\": \"Run the scripted inspection program\"}"}}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":19,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"usage","usage":{"inputTokens":3,"outputTokens":3}}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":20,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"finish","reason":{"kind":"tool-calls"}}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/message","seq":21,"time":0,"data":{"turn":1,"step":2,"message":{"role":"assistant","content":[{"type":"tool-call","id":"advanced-code","name":"run_code","arguments":"{\"code\": \"return await tools.cordis_inspect({ what: 'temporary' })\", \"description\": \"Run the scripted inspection program\"}"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{sessionId}}"},"usage":{"inputTokens":3,"outputTokens":3}},"sourceEventSeqs":[16,17,18,19,20],"surfaceOp":"append"}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"tool/call","seq":22,"time":0,"data":{"turn":1,"step":2,"callId":"advanced-code","name":"run_code","arguments":"{\"code\": \"return await tools.cordis_inspect({ what: 'temporary' })\", \"description\": \"Run the scripted inspection program\"}"}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"tool/code-dispatch-start","seq":23,"time":0,"data":{"parentCallId":"advanced-code","subCallId":"advanced-code:code:1","name":"cordis_inspect","arguments":{"what":"temporary"}}}}
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8
examples/headless-agent/tests/snapshots/compaction-recovery/input.json Normal file
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{
"steps": [
{
"op": "prompt",
"text": "Establish a durable compaction premise before continuing. Record every part of this historical evidence: the snapshot uses keyless replay; persistence uses JSONL; the assembled headless application loads its real Cordis composition; model-visible inputs remain logged; tool calls and results remain paired and ordered; context overflow retains the original failure while recovery is attempted; compaction opens with compact/start and closes with compact/end; a successful auxiliary summary records compact/summary provenance; the replacement surface shadows only an older balanced range; the checkpoint remains smaller than the history it replaces; the newest tool result remains verbatim; the retried request sees that checkpoint; the final response proves the same turn continued; deterministic snapshot evidence stays separate from the live-provider smoke; and no external API key is needed. Emit one alpha marker through bash, then finish the task after any required recovery with the exact words COMPACTION RECOVERED."
}
]
}

32
examples/headless-agent/tests/snapshots/compaction-recovery/session.jsonl Normal file
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32
examples/headless-agent/tests/snapshots/compaction-recovery/stream-json.expected.jsonl Normal file
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{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"agent/inbox/spliced","seq":0,"time":0,"data":{"target":"next-turn","start":0,"inserted":[{"content":[{"type":"text","text":"Establish a durable compaction premise before continuing. Record every part of this historical evidence: the snapshot uses keyless replay; persistence uses JSONL; the assembled headless application loads its real Cordis composition; model-visible inputs remain logged; tool calls and results remain paired and ordered; context overflow retains the original failure while recovery is attempted; compaction opens with compact/start and closes with compact/end; a successful auxiliary summary records compact/summary provenance; the replacement surface shadows only an older balanced range; the checkpoint remains smaller than the history it replaces; the newest tool result remains verbatim; the retried request sees that checkpoint; the final response proves the same turn continued; deterministic snapshot evidence stays separate from the live-provider smoke; and no external API key is needed. Emit one alpha marker through bash, then finish the task after any required recovery with the exact words COMPACTION RECOVERED."}],"source":{"kind":"user"},"role":"user","id":"{{sessionId}}"}]}}}
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33
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{"type":"session","version":0,"id":"{{sessionId}}","createdAt":0,"cwd":"{{cwd}}","delegationDepth":0}
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1
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dsh: SERVER: CLI mock provider failed

92
examples/headless-agent/tests/snapshots/goal-tools/stream-json.expected.jsonl
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19
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37
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{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":62,"time":0,"data":{"turn":1,"step":6,"chunk":{"type":"usage","usage":{"inputTokens":10,"outputTokens":5}}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":63,"time":0,"data":{"turn":1,"step":6,"chunk":{"type":"finish","reason":{"kind":"tool-calls"}}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/message","seq":64,"time":0,"data":{"turn":1,"step":6,"message":{"role":"assistant","content":[{"type":"tool-call","id":"pty-list","name":"terminal_list","arguments":"{}"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{sessionId}}"},"usage":{"inputTokens":10,"outputTokens":5}},"sourceEventSeqs":[59,60,61,62,63],"surfaceOp":"append"}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"tool/call","seq":65,"time":0,"data":{"turn":1,"step":6,"callId":"pty-list","name":"terminal_list","arguments":"{}"}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"tool/result","seq":66,"time":0,"data":{"turn":1,"step":6,"message":{"source":{"kind":"tool","callId":"pty-list"},"content":[{"type":"tool-result","toolCallId":"pty-list","content":[{"type":"text","text":"(no terminal sessions)"}],"isError":false}],"role":"user","id":"{{sessionId}}"}},"sourceEventSeqs":[65],"surfaceOp":"append"}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"step/end","seq":67,"time":0,"data":{"turn":1,"step":6}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"step/start","seq":68,"time":0,"data":{"turn":1,"step":7}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":69,"time":0,"data":{"turn":1,"step":7,"chunk":{"type":"block-start","index":0,"blockType":"text"}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":70,"time":0,"data":{"turn":1,"step":7,"chunk":{"type":"text-delta","index":0,"text":"DONE"}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":71,"time":0,"data":{"turn":1,"step":7,"chunk":{"type":"block-end","index":0,"block":{"type":"text","text":"DONE"}}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":72,"time":0,"data":{"turn":1,"step":7,"chunk":{"type":"usage","usage":{"inputTokens":10,"outputTokens":3}}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":73,"time":0,"data":{"turn":1,"step":7,"chunk":{"type":"finish","reason":{"kind":"stop"}}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/message","seq":74,"time":0,"data":{"turn":1,"step":7,"message":{"role":"assistant","content":[{"type":"text","text":"DONE"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{sessionId}}"},"usage":{"inputTokens":10,"outputTokens":3}},"sourceEventSeqs":[69,70,71,72,73],"surfaceOp":"append"}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"step/end","seq":75,"time":0,"data":{"turn":1,"step":7}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"turn/end","seq":76,"time":0,"data":{"turn":1,"reason":{"kind":"completed"}}}}
{"type":"result","sessionId":"{{sessionId}}","output":"DONE","usage":{"inputTokens":70,"outputTokens":33}}

50
examples/headless-agent/tests/snapshots/ralph-loop/stream-json.expected.jsonl
View File

@@ -1,25 +1,27 @@
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"turn/start","seq":0,"time":0,"data":{"turn":1,"trigger":{"kind":"message","source":{"kind":"user"}}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"user/message","seq":1,"time":0,"data":{"content":[{"type":"text","text":"Run a two-round fresh-agent Ralph loop to prove the shipped headless integration."}],"source":{"kind":"user"},"role":"user","id":"{{sessionId}}"},"surfaceOp":"append"}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"session/title","seq":2,"time":0,"data":{"title":"Run a two-round fresh-agent Ralph","messageSeqs":[1],"source":{"kind":"fallback"}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"agent/inbox/spliced","seq":0,"time":0,"data":{"target":"next-turn","start":0,"inserted":[{"content":[{"type":"text","text":"Run a two-round fresh-agent Ralph loop to prove the shipped headless integration."}],"source":{"kind":"user"},"role":"user","id":"{{sessionId}}"}]}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"turn/start","seq":1,"time":0,"data":{"turn":1}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"agent/inbox/spliced","seq":2,"time":0,"data":{"target":"next-turn","start":0,"removedCount":1,"inserted":[]}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"step/start","seq":3,"time":0,"data":{"turn":1,"step":1}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"request/header","seq":4,"time":0,"data":{"header":{"config":{"provider":"deepseek-official","model":"deepseek-v4-flash"},"system":"{{system}}","tools":"{{tools}}"},"reason":"initial"}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"request/context","seq":5,"time":0,"data":{"provider":"deepseek-official","model":"deepseek-v4-flash"}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":6,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"block-start","index":0,"blockType":"tool-call"}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":7,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":0,"id":"call_ralph","name":"ralph","argumentsDelta":"{\"objective\":\"Prove two fresh Ralph rounds through the shipped headless app.\",\"maxRounds\":2}"}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":8,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"block-end","index":0,"block":{"type":"tool-call","id":"call_ralph","name":"ralph","arguments":"{\"objective\":\"Prove two fresh Ralph rounds through the shipped headless app.\",\"maxRounds\":2}"}}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":9,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"usage","usage":{"inputTokens":20,"outputTokens":8}}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":10,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"finish","reason":{"kind":"tool-calls"}}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/message","seq":11,"time":0,"data":{"turn":1,"step":1,"message":{"role":"assistant","content":[{"type":"tool-call","id":"call_ralph","name":"ralph","arguments":"{\"objective\":\"Prove two fresh Ralph rounds through the shipped headless app.\",\"maxRounds\":2}"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{sessionId}}"},"usage":{"inputTokens":20,"outputTokens":8}},"sourceEventSeqs":[6,7,8,9,10],"surfaceOp":"append"}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"tool/call","seq":12,"time":0,"data":{"turn":1,"step":1,"callId":"call_ralph","name":"ralph","arguments":"{\"objective\":\"Prove two fresh Ralph rounds through the shipped headless app.\",\"maxRounds\":2}"}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"tool/result","seq":13,"time":0,"data":{"turn":1,"step":1,"message":{"source":{"kind":"tool","callId":"call_ralph"},"content":[{"type":"tool-result","toolCallId":"call_ralph","content":[{"type":"text","text":"Ralph worker reported completion after 2 rounds.\nFinal report:\n{\n \"status\": \"complete\",\n \"summary\": \"The Ralph snapshot objective is complete.\",\n \"evidence\": [\n \"Two fresh rounds completed through the shipped app.\"\n ],\n \"nextSteps\": [],\n \"blocker\": \"\"\n}"}],"isError":false}],"role":"user","id":"{{sessionId}}"}},"sourceEventSeqs":[12],"surfaceOp":"append"}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"step/end","seq":14,"time":0,"data":{"turn":1,"step":1}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"step/start","seq":15,"time":0,"data":{"turn":1,"step":2}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":16,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"block-start","index":0,"blockType":"text"}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":17,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"text-delta","index":0,"text":"RALPH SNAPSHOT COMPLETE"}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":18,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"block-end","index":0,"block":{"type":"text","text":"RALPH SNAPSHOT COMPLETE"}}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":19,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"usage","usage":{"inputTokens":30,"outputTokens":4}}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":20,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"finish","reason":{"kind":"stop"}}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/message","seq":21,"time":0,"data":{"turn":1,"step":2,"message":{"role":"assistant","content":[{"type":"text","text":"RALPH SNAPSHOT COMPLETE"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{sessionId}}"},"usage":{"inputTokens":30,"outputTokens":4}},"sourceEventSeqs":[16,17,18,19,20],"surfaceOp":"append"}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"step/end","seq":22,"time":0,"data":{"turn":1,"step":2}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"turn/end","seq":23,"time":0,"data":{"turn":1,"reason":{"kind":"completed"}}}}
{"type":"result","success":true,"sessionId":"{{sessionId}}","turn":1,"result":"RALPH SNAPSHOT COMPLETE","reason":{"kind":"completed"},"usage":{"inputTokens":50,"outputTokens":12}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"user/message","seq":4,"time":0,"data":{"content":[{"type":"text","text":"Run a two-round fresh-agent Ralph loop to prove the shipped headless integration."}],"source":{"kind":"user"},"role":"user","id":"{{sessionId}}"},"surfaceOp":"append"}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"session/title","seq":5,"time":0,"data":{"title":"Run a two-round fresh-agent Ralph","messageSeqs":[4],"source":{"kind":"fallback"}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"request/header","seq":6,"time":0,"data":{"header":{"config":{"provider":"deepseek-official","model":"deepseek-v4-flash"},"system":"{{system}}","tools":"{{tools}}"},"reason":"initial"}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"request/context","seq":7,"time":0,"data":{"provider":"deepseek-official","model":"deepseek-v4-flash"}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":8,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"block-start","index":0,"blockType":"tool-call"}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":9,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":0,"id":"call_ralph","name":"ralph","argumentsDelta":"{\"objective\":\"Prove two fresh Ralph rounds through the shipped headless app.\",\"maxRounds\":2}"}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":10,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"block-end","index":0,"block":{"type":"tool-call","id":"call_ralph","name":"ralph","arguments":"{\"objective\":\"Prove two fresh Ralph rounds through the shipped headless app.\",\"maxRounds\":2}"}}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":11,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"usage","usage":{"inputTokens":20,"outputTokens":8}}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":12,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"finish","reason":{"kind":"tool-calls"}}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/message","seq":13,"time":0,"data":{"turn":1,"step":1,"message":{"role":"assistant","content":[{"type":"tool-call","id":"call_ralph","name":"ralph","arguments":"{\"objective\":\"Prove two fresh Ralph rounds through the shipped headless app.\",\"maxRounds\":2}"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{sessionId}}"},"usage":{"inputTokens":20,"outputTokens":8}},"sourceEventSeqs":[8,9,10,11,12],"surfaceOp":"append"}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"tool/call","seq":14,"time":0,"data":{"turn":1,"step":1,"callId":"call_ralph","name":"ralph","arguments":"{\"objective\":\"Prove two fresh Ralph rounds through the shipped headless app.\",\"maxRounds\":2}"}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"tool/result","seq":15,"time":0,"data":{"turn":1,"step":1,"message":{"source":{"kind":"tool","callId":"call_ralph"},"content":[{"type":"tool-result","toolCallId":"call_ralph","content":[{"type":"text","text":"Ralph worker reported completion after 2 rounds.\nFinal report:\n{\n \"status\": \"complete\",\n \"summary\": \"The Ralph snapshot objective is complete.\",\n \"evidence\": [\n \"Two fresh rounds completed through the shipped app.\"\n ],\n \"nextSteps\": [],\n \"blocker\": \"\"\n}"}],"isError":false}],"role":"user","id":"{{sessionId}}"}},"sourceEventSeqs":[14],"surfaceOp":"append"}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"step/end","seq":16,"time":0,"data":{"turn":1,"step":1}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"step/start","seq":17,"time":0,"data":{"turn":1,"step":2}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":18,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"block-start","index":0,"blockType":"text"}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":19,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"text-delta","index":0,"text":"RALPH SNAPSHOT COMPLETE"}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":20,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"block-end","index":0,"block":{"type":"text","text":"RALPH SNAPSHOT COMPLETE"}}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":21,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"usage","usage":{"inputTokens":30,"outputTokens":4}}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/chunk","seq":22,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"finish","reason":{"kind":"stop"}}}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"assistant/message","seq":23,"time":0,"data":{"turn":1,"step":2,"message":{"role":"assistant","content":[{"type":"text","text":"RALPH SNAPSHOT COMPLETE"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{sessionId}}"},"usage":{"inputTokens":30,"outputTokens":4}},"sourceEventSeqs":[18,19,20,21,22],"surfaceOp":"append"}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"step/end","seq":24,"time":0,"data":{"turn":1,"step":2}}}
{"type":"session_event","sessionId":"{{sessionId}}","event":{"type":"turn/end","seq":25,"time":0,"data":{"turn":1,"reason":{"kind":"completed"}}}}
{"type":"result","sessionId":"{{sessionId}}","output":"RALPH SNAPSHOT COMPLETE","usage":{"inputTokens":50,"outputTokens":12}}

2
examples/headless-agent/tests/snapshots/startup-activation-error/stderr.expected.txt
View File

@@ -1,3 +1,3 @@
dsh-cli-demo: dsh-cli-demo: plugin tree failed to load: failed to apply loader entry include (cordis:include): failed to apply loader entry activation-error (./activation-error.mjs): startup activation snapshot failure
headless-test-driver: plugin tree failed to load: failed to apply loader entry include (cordis:include): failed to apply loader entry activation-error (./activation-error.mjs): startup activation snapshot failure
Error: startup activation snapshot failure
at activation-error-fixture

31
examples/headless-agent/tests/subagent-diagnostic-snapshots/descriptorless-child/parent.expected.jsonl Normal file
View File

@@ -0,0 +1,31 @@
{"type":"session","version":0,"id":"{{sessionId}}","createdAt":0,"cwd":"{{cwd}}","delegationDepth":0}
{"type":"turn/start","seq":0,"time":0,"data":{"turn":1}}
{"type":"user/message","seq":1,"time":0,"data":{"content":[{"type":"text","text":"Start a background task."}],"source":{"kind":"user"},"role":"user","id":"{{sessionId}}"},"surfaceOp":"append"}
{"type":"turn/end","seq":2,"time":0,"data":{"turn":1,"reason":{"kind":"completed"}}}
{"type":"session/end-seed","seq":3,"time":0,"data":{}}
{"type":"agent/inbox/spliced","seq":4,"time":0,"data":{"target":"next-turn","start":0,"inserted":[{"content":[{"type":"text","text":"Call list_agents once and report what it shows."}],"source":{"kind":"user"},"role":"user","id":"{{sessionId}}"}]}}
{"type":"turn/start","seq":5,"time":0,"data":{"turn":2}}
{"type":"agent/inbox/spliced","seq":6,"time":0,"data":{"target":"next-turn","start":0,"removedCount":1,"inserted":[]}}
{"type":"step/start","seq":7,"time":0,"data":{"turn":2,"step":1}}
{"type":"user/message","seq":8,"time":0,"data":{"content":[{"type":"text","text":"Call list_agents once and report what it shows."}],"source":{"kind":"user"},"role":"user","id":"{{sessionId}}"},"surfaceOp":"append"}
{"type":"session/title","seq":9,"time":0,"data":{"title":"Start a background task.","messageSeqs":[1],"source":{"kind":"fallback"}}}
{"type":"request/header","seq":10,"time":0,"data":{"header":{"config":{"provider":"deepseek-official","model":"deepseek-v4-flash"},"system":"{{system}}","tools":"{{tools}}"},"reason":"initial"}}
{"type":"request/context","seq":11,"time":0,"data":{"provider":"deepseek-official","model":"deepseek-v4-flash"}}
{"type":"assistant/chunk","seq":12,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"block-start","index":0,"blockType":"tool-call"}}}
{"type":"assistant/chunk","seq":13,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"tool-call-delta","index":0,"id":"list-once","name":"list_agents","argumentsDelta":"{}"}}}
{"type":"assistant/chunk","seq":14,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"block-end","index":0,"block":{"type":"tool-call","id":"list-once","name":"list_agents","arguments":"{}"}}}}
{"type":"assistant/chunk","seq":15,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"usage","usage":{"inputTokens":10,"outputTokens":5}}}}
{"type":"assistant/chunk","seq":16,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"finish","reason":{"kind":"tool-calls"}}}}
{"type":"assistant/message","seq":17,"time":0,"data":{"turn":2,"step":1,"message":{"role":"assistant","content":[{"type":"tool-call","id":"list-once","name":"list_agents","arguments":"{}"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{sessionId}}"},"usage":{"inputTokens":10,"outputTokens":5}},"sourceEventSeqs":[12,13,14,15,16],"surfaceOp":"append"}
{"type":"tool/call","seq":18,"time":0,"data":{"turn":2,"step":1,"callId":"list-once","name":"list_agents","arguments":"{}"}}
{"type":"tool/result","seq":19,"time":0,"data":{"turn":2,"step":1,"message":{"source":{"kind":"tool","callId":"list-once"},"content":[{"type":"tool-result","toolCallId":"list-once","content":[{"type":"text","text":"{{sessionId}} [diagnostic: corrupt]"}],"isError":false}],"role":"user","id":"{{sessionId}}"}},"sourceEventSeqs":[18],"surfaceOp":"append"}
{"type":"step/end","seq":20,"time":0,"data":{"turn":2,"step":1}}
{"type":"step/start","seq":21,"time":0,"data":{"turn":2,"step":2}}
{"type":"assistant/chunk","seq":22,"time":0,"data":{"turn":2,"step":2,"chunk":{"type":"block-start","index":0,"blockType":"text"}}}
{"type":"assistant/chunk","seq":23,"time":0,"data":{"turn":2,"step":2,"chunk":{"type":"text-delta","index":0,"text":"The stored subagent is unreadable. PARENT_DONE"}}}
{"type":"assistant/chunk","seq":24,"time":0,"data":{"turn":2,"step":2,"chunk":{"type":"block-end","index":0,"block":{"type":"text","text":"The stored subagent is unreadable. PARENT_DONE"}}}}
{"type":"assistant/chunk","seq":25,"time":0,"data":{"turn":2,"step":2,"chunk":{"type":"usage","usage":{"inputTokens":10,"outputTokens":5}}}}
{"type":"assistant/chunk","seq":26,"time":0,"data":{"turn":2,"step":2,"chunk":{"type":"finish","reason":{"kind":"stop"}}}}
{"type":"assistant/message","seq":27,"time":0,"data":{"turn":2,"step":2,"message":{"role":"assistant","content":[{"type":"text","text":"The stored subagent is unreadable. PARENT_DONE"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{sessionId}}"},"usage":{"inputTokens":10,"outputTokens":5}},"sourceEventSeqs":[22,23,24,25,26],"surfaceOp":"append"}
{"type":"step/end","seq":28,"time":0,"data":{"turn":2,"step":2}}
{"type":"turn/end","seq":29,"time":0,"data":{"turn":2,"reason":{"kind":"completed"}}}

1
examples/headless-agent/tests/subagent-diagnostic-snapshots/descriptorless-child/replay.override.json Normal file
View File

@@ -0,0 +1 @@
[{"kind": "chunks", "chunks": [{"type": "block-start", "index": 0, "blockType": "tool-call"}, {"type": "tool-call-delta", "index": 0, "id": "list-once", "name": "list_agents", "argumentsDelta": "{}"}, {"type": "block-end", "index": 0, "block": {"type": "tool-call", "id": "list-once", "name": "list_agents", "arguments": "{}"}}, {"type": "usage", "usage": {"inputTokens": 10, "outputTokens": 5}}, {"type": "finish", "reason": {"kind": "tool-calls"}}]}, {"kind": "chunks", "chunks": [{"type": "block-start", "index": 0, "blockType": "text"}, {"type": "text-delta", "index": 0, "text": "The stored subagent is unreadable. PARENT_DONE"}, {"type": "block-end", "index": 0, "block": {"type": "text", "text": "The stored subagent is unreadable. PARENT_DONE"}}, {"type": "usage", "usage": {"inputTokens": 10, "outputTokens": 5}}, {"type": "finish", "reason": {"kind": "stop"}}]}]

120
examples/headless-agent/tests/subagent-diagnostic.snapshot.ts Normal file
View File

@@ -0,0 +1,120 @@
/**
* Assembled-app regression: a persisted `origin: 'subagent'` child whose log
* carries no descriptor event is surfaced by `list_agents` as a
* `[diagnostic: corrupt]` row instead of being silently dropped.
*/
import { readFile, readdir, writeFile } from 'node:fs/promises'
import { join } from 'node:path'
import { fileURLToPath } from 'node:url'
import { Context } from 'cordis'
import { normalizeSessionLog, scrubRequestHeaders, type NormalizeContext } from '@deepseek-ai/dsh-acp-snapshot'
import { LOADER_SMOKE_TEST_TIMEOUT_MS, runLoaderSmoke } from '@deepseek-ai/dsh-loader-smoke'
import { createUserMessage } from '@deepseek-ai/dsh-llm'
import SessionStore, { SESSION_FORMAT_VERSION, SessionId, type SessionEvent, type SessionHeader } from '@deepseek-ai/dsh-session'
import SessionPersistenceJsonl from '@deepseek-ai/dsh-session-persistence-jsonl'
import { describe, expect, it } from 'vitest'
const fixtureDir = fileURLToPath(new URL('./subagent-diagnostic-snapshots/descriptorless-child', import.meta.url))
const replayOverride = join(fixtureDir, 'replay.override.json')
const parentExpected = join(fixtureDir, 'parent.expected.jsonl')
const configPath = fileURLToPath(new URL('../subagent-diagnostic.cordis.snapshot.yml', import.meta.url))
const binScript = fileURLToPath(new URL('./fixtures/headless-driver.ts', import.meta.url))
const tsconfigPath = fileURLToPath(new URL('../../../tsconfig.json', import.meta.url))
const parentId = SessionId('subagent-diagnostic-parent')
const childId = SessionId('subagent-diagnostic-child')
const refreshing = process.env.DSH_SNAPSHOT === 'refresh'
const task = 'Call list_agents once and report what it shows.'
/**
* Seed a completed parent turn plus one cold child that durably classifies
* as a subagent (`origin`) but never appended its descriptor event — the
* publication-window death the diagnostic row exists for.
*/
async function seedDescriptorlessChild(root: string, cwd: string): Promise<void> {
const ctx = new Context()
await ctx.plugin(SessionStore)
await ctx.plugin(SessionPersistenceJsonl, { root, compression: 'none' })
const parentMeta: SessionHeader = {
version: SESSION_FORMAT_VERSION,
id: parentId,
createdAt: 1,
cwd,
delegationDepth: 0,
}
const parentEvents: SessionEvent[] = [
{ type: 'turn/start', seq: 0, time: 10, data: { turn: 1 } },
{ type: 'user/message', seq: 1, time: 11, data: createUserMessage({ content: [{ type: 'text', text: 'Start a background task.' }], source: { kind: 'user' } }), surfaceOp: 'append' },
{ type: 'turn/end', seq: 2, time: 12, data: { turn: 1, reason: { kind: 'completed' } } },
]
const childMeta: SessionHeader = {
version: SESSION_FORMAT_VERSION,
id: childId,
createdAt: 2,
cwd,
parentSession: parentId,
origin: 'subagent',
delegationDepth: 1,
}
const childEvents: SessionEvent[] = [
{ type: 'turn/start', seq: 0, time: 20, data: { turn: 1 } },
{ type: 'turn/end', seq: 1, time: 21, data: { turn: 1, reason: { kind: 'interrupted' } } },
]
try {
await ctx.sessionPersistence.create(parentMeta)
await ctx.sessionPersistence.append(parentId, parentEvents)
await ctx.sessionPersistence.create(childMeta)
await ctx.sessionPersistence.append(childId, childEvents)
} finally {
await ctx.fiber.dispose()
}
}
describe('descriptor-less cold child diagnostic snapshot', () => {
it('surfaces the unreadable child as a corrupt diagnostic through the assembled headless app', async () => {
let cwd = ''
const result = await runLoaderSmoke({
label: 'subagent diagnostic headless stream-json snapshot',
tempDirPrefix: 'dsh-subagent-diag-',
binScript,
libBinScript: binScript,
configPath,
binArgs: [configPath, task],
tsconfigPath,
env: {
DSH_SNAPSHOT_FILE: replayOverride,
DSH_SNAPSHOT_OVERRIDE: replayOverride,
},
prepare: async (runCwd) => {
cwd = runCwd
await seedDescriptorlessChild(join(runCwd, '.sessions'), runCwd)
},
inspect: async (runCwd) => {
const sessionsDir = join(runCwd, '.sessions')
const files = (await readdir(sessionsDir, { recursive: true })).filter(file => file.endsWith('.jsonl'))
const logs = await Promise.all(files.map(async file => readFile(join(sessionsDir, file), 'utf8')))
const parent = logs.find(content => content.includes('"subagent-diagnostic-parent"'))
if (parent === undefined) throw new Error('missing persisted parent log')
// THE model-visible fact: the descriptor-less child is reported, not
// silently dropped, and its reason is the corrupt classification.
expect(parent).toContain(`${childId} [diagnostic: corrupt]`)
const context: NormalizeContext = { sessionIds: [parentId, childId], cwd }
const normalizedParent = scrubRequestHeaders(normalizeSessionLog(parent, context))
if (refreshing) {
await writeFile(parentExpected, normalizedParent)
}
expect(normalizedParent).toBe(await readFile(parentExpected, 'utf8'))
},
})
expect(result.stderr).toBe('')
const records = result.stdout.trimEnd().split('\n').map(line => JSON.parse(line) as Record<string, unknown>)
expect(records.at(-1)).toMatchObject({
type: 'result',
sessionId: parentId,
output: 'The stored subagent is unreadable. PARENT_DONE',
})
}, LOADER_SMOKE_TEST_TIMEOUT_MS)
})

54
examples/headless-agent/tests/subagent-inheritance-snapshots/parent-override/child.expected.jsonl
View File

@@ -1,28 +1,30 @@
{"type":"session","version":0,"id":"{{sessionId}}","createdAt":0,"cwd":"{{cwd}}","parentSession":"{{sessionId}}","origin":"subagent","delegationDepth":1}
{"type":"sandbox/mode","seq":0,"time":0,"data":{"mode":"read-only","source":"delegation"}}
{"type":"turn/start","seq":1,"time":0,"data":{"turn":1,"trigger":{"kind":"message","source":{"kind":"user"}}}}
{"type":"user/message","seq":2,"time":0,"data":{"content":[{"type":"text","text":"Use the write tool exactly once with file_path set to exactly the relative path inherited.txt and content escaped. If the write is denied, reply with the single word CHILD_DENIED and the denial marker line; do not retry and do not request escalation. If it succeeds, reply CHILD_WROTE."}],"source":{"kind":"user"},"role":"user","id":"{{sessionId}}"},"surfaceOp":"append"}
{"type":"subagent/descriptor","seq":3,"time":0,"data":{"version":2,"mode":"one-shot","provider":"spawn","label":"Delegated write probe"}}
{"type":"session/title","seq":4,"time":0,"data":{"title":"Use the write tool exactly","messageSeqs":[2],"source":{"kind":"fallback"}}}
{"type":"user/message","seq":5,"time":0,"data":{"content":[{"type":"text","text":"Current runtime context. This snapshot supersedes earlier runtime-context snapshots.\n\nCurrent DSH file policy: read-only. Any available operation enforced by the DSH file sandbox cannot modify files in the standing mode. Do not refuse a required modification from this policy alone: try an available tool normally and follow any denial and escalation guidance it returns."}],"source":{"kind":"plugin","plugin":"@deepseek-ai/dsh-system-prompt"},"role":"user","id":"{{sessionId}}"},"surfaceOp":"append"}
{"type":"step/start","seq":6,"time":0,"data":{"turn":1,"step":1}}
{"type":"request/header","seq":7,"time":0,"data":{"header":{"config":{"provider":"deepseek-official","model":"deepseek-v4-flash"},"system":"{{system}}","tools":"{{tools}}"},"reason":"initial"}}
{"type":"request/context","seq":8,"time":0,"data":{"provider":"deepseek-official","model":"deepseek-v4-flash"}}
{"type":"assistant/chunk","seq":9,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"block-start","index":0,"blockType":"tool-call"}}}
{"type":"assistant/chunk","seq":10,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":0,"id":"child-write","name":"write","argumentsDelta":"{\"file_path\": \"inherited.txt\", \"content\": \"escaped\"}"}}}
{"type":"assistant/chunk","seq":11,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"block-end","index":0,"block":{"type":"tool-call","id":"child-write","name":"write","arguments":"{\"file_path\": \"inherited.txt\", \"content\": \"escaped\"}"}}}}
{"type":"assistant/chunk","seq":12,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"usage","usage":{"inputTokens":10,"outputTokens":5}}}}
{"type":"assistant/chunk","seq":13,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"finish","reason":{"kind":"tool-calls"}}}}
{"type":"assistant/message","seq":14,"time":0,"data":{"turn":1,"step":1,"message":{"role":"assistant","content":[{"type":"tool-call","id":"child-write","name":"write","arguments":"{\"file_path\": \"inherited.txt\", \"content\": \"escaped\"}"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{sessionId}}"},"usage":{"inputTokens":10,"outputTokens":5}},"sourceEventSeqs":[9,10,11,12,13],"surfaceOp":"append"}
{"type":"tool/call","seq":15,"time":0,"data":{"turn":1,"step":1,"callId":"child-write","name":"write","arguments":"{\"file_path\": \"inherited.txt\", \"content\": \"escaped\"}"}}
{"type":"tool/result","seq":16,"time":0,"data":{"turn":1,"step":1,"message":{"source":{"kind":"tool","callId":"child-write"},"content":[{"type":"tool-result","toolCallId":"child-write","content":[{"type":"text","text":"Error: [sandbox: file access denied under read-only mode]\n[sandbox: escalation available — retry this exact operation once with sandbox_permissions (the narrowest wider mode that suffices) + justification; the approval prompt asks the user]"}],"isError":true}],"role":"user","id":"{{sessionId}}"},"error":{"name":"FsError","code":"FS_SANDBOX_DENIED"}},"sourceEventSeqs":[15],"surfaceOp":"append"}
{"type":"step/end","seq":17,"time":0,"data":{"turn":1,"step":1}}
{"type":"step/start","seq":18,"time":0,"data":{"turn":1,"step":2}}
{"type":"assistant/chunk","seq":19,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"block-start","index":0,"blockType":"text"}}}
{"type":"assistant/chunk","seq":20,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"text-delta","index":0,"text":"CHILD_DENIED [sandbox: file access denied under read-only mode]"}}}
{"type":"assistant/chunk","seq":21,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"block-end","index":0,"block":{"type":"text","text":"CHILD_DENIED [sandbox: file access denied under read-only mode]"}}}}
{"type":"assistant/chunk","seq":22,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"usage","usage":{"inputTokens":10,"outputTokens":5}}}}
{"type":"assistant/chunk","seq":23,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"finish","reason":{"kind":"stop"}}}}
{"type":"assistant/message","seq":24,"time":0,"data":{"turn":1,"step":2,"message":{"role":"assistant","content":[{"type":"text","text":"CHILD_DENIED [sandbox: file access denied under read-only mode]"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{sessionId}}"},"usage":{"inputTokens":10,"outputTokens":5}},"sourceEventSeqs":[19,20,21,22,23],"surfaceOp":"append"}
{"type":"step/end","seq":25,"time":0,"data":{"turn":1,"step":2}}
{"type":"turn/end","seq":26,"time":0,"data":{"turn":1,"reason":{"kind":"completed"}}}
{"type":"agent/inbox/spliced","seq":1,"time":0,"data":{"target":"next-turn","start":0,"inserted":[{"content":[{"type":"text","text":"Use the write tool exactly once with file_path set to exactly the relative path inherited.txt and content escaped. If the write is denied, reply with the single word CHILD_DENIED and the denial marker line; do not retry and do not request escalation. If it succeeds, reply CHILD_WROTE."}],"source":{"kind":"user"},"role":"user","id":"{{sessionId}}"}]}}
{"type":"turn/start","seq":2,"time":0,"data":{"turn":1}}
{"type":"agent/inbox/spliced","seq":3,"time":0,"data":{"target":"next-turn","start":0,"removedCount":1,"inserted":[]}}
{"type":"subagent/descriptor","seq":4,"time":0,"data":{"version":2,"mode":"one-shot","provider":"spawn","label":"Delegated write probe"}}
{"type":"step/start","seq":5,"time":0,"data":{"turn":1,"step":1}}
{"type":"user/message","seq":6,"time":0,"data":{"content":[{"type":"text","text":"Use the write tool exactly once with file_path set to exactly the relative path inherited.txt and content escaped. If the write is denied, reply with the single word CHILD_DENIED and the denial marker line; do not retry and do not request escalation. If it succeeds, reply CHILD_WROTE."}],"source":{"kind":"user"},"role":"user","id":"{{sessionId}}"},"surfaceOp":"append"}
{"type":"user/message","seq":7,"time":0,"data":{"content":[{"type":"text","text":"Current runtime context. This snapshot supersedes earlier runtime-context snapshots.\n\nCurrent DSH file policy: read-only. Any available operation enforced by the DSH file sandbox cannot modify files in the standing mode. Do not refuse a required modification from this policy alone: try an available tool normally and follow any denial and escalation guidance it returns."}],"source":{"kind":"plugin","plugin":"@deepseek-ai/dsh-system-prompt","form":"snapshot","sections":[{"name":"sandbox:policy","text":"Current DSH file policy: read-only. Any available operation enforced by the DSH file sandbox cannot modify files in the standing mode. Do not refuse a required modification from this policy alone: try an available tool normally and follow any denial and escalation guidance it returns."}]},"role":"user","id":"{{sessionId}}"},"surfaceOp":"append"}
{"type":"session/title","seq":8,"time":0,"data":{"title":"Use the write tool exactly","messageSeqs":[6],"source":{"kind":"fallback"}}}
{"type":"request/header","seq":9,"time":0,"data":{"header":{"config":{"provider":"deepseek-official","model":"deepseek-v4-flash"},"system":"{{system}}","tools":"{{tools}}"},"reason":"initial"}}
{"type":"request/context","seq":10,"time":0,"data":{"provider":"deepseek-official","model":"deepseek-v4-flash"}}
{"type":"assistant/chunk","seq":11,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"block-start","index":0,"blockType":"tool-call"}}}
{"type":"assistant/chunk","seq":12,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"tool-call-delta","index":0,"id":"child-write","name":"write","argumentsDelta":"{\"file_path\": \"inherited.txt\", \"content\": \"escaped\"}"}}}
{"type":"assistant/chunk","seq":13,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"block-end","index":0,"block":{"type":"tool-call","id":"child-write","name":"write","arguments":"{\"file_path\": \"inherited.txt\", \"content\": \"escaped\"}"}}}}
{"type":"assistant/chunk","seq":14,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"usage","usage":{"inputTokens":10,"outputTokens":5}}}}
{"type":"assistant/chunk","seq":15,"time":0,"data":{"turn":1,"step":1,"chunk":{"type":"finish","reason":{"kind":"tool-calls"}}}}
{"type":"assistant/message","seq":16,"time":0,"data":{"turn":1,"step":1,"message":{"role":"assistant","content":[{"type":"tool-call","id":"child-write","name":"write","arguments":"{\"file_path\": \"inherited.txt\", \"content\": \"escaped\"}"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{sessionId}}"},"usage":{"inputTokens":10,"outputTokens":5}},"sourceEventSeqs":[11,12,13,14,15],"surfaceOp":"append"}
{"type":"tool/call","seq":17,"time":0,"data":{"turn":1,"step":1,"callId":"child-write","name":"write","arguments":"{\"file_path\": \"inherited.txt\", \"content\": \"escaped\"}"}}
{"type":"tool/result","seq":18,"time":0,"data":{"turn":1,"step":1,"message":{"source":{"kind":"tool","callId":"child-write"},"content":[{"type":"tool-result","toolCallId":"child-write","content":[{"type":"text","text":"Error: [sandbox: file access denied under read-only mode]\n[sandbox: escalation available — retry this exact operation once with sandbox_permissions (the narrowest wider mode that suffices) + justification; the approval prompt asks the user]"}],"isError":true}],"role":"user","id":"{{sessionId}}"},"error":{"name":"FsError","code":"FS_SANDBOX_DENIED"}},"sourceEventSeqs":[17],"surfaceOp":"append"}
{"type":"step/end","seq":19,"time":0,"data":{"turn":1,"step":1}}
{"type":"step/start","seq":20,"time":0,"data":{"turn":1,"step":2}}
{"type":"assistant/chunk","seq":21,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"block-start","index":0,"blockType":"text"}}}
{"type":"assistant/chunk","seq":22,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"text-delta","index":0,"text":"CHILD_DENIED [sandbox: file access denied under read-only mode]"}}}
{"type":"assistant/chunk","seq":23,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"block-end","index":0,"block":{"type":"text","text":"CHILD_DENIED [sandbox: file access denied under read-only mode]"}}}}
{"type":"assistant/chunk","seq":24,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"usage","usage":{"inputTokens":10,"outputTokens":5}}}}
{"type":"assistant/chunk","seq":25,"time":0,"data":{"turn":1,"step":2,"chunk":{"type":"finish","reason":{"kind":"stop"}}}}
{"type":"assistant/message","seq":26,"time":0,"data":{"turn":1,"step":2,"message":{"role":"assistant","content":[{"type":"text","text":"CHILD_DENIED [sandbox: file access denied under read-only mode]"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{sessionId}}"},"usage":{"inputTokens":10,"outputTokens":5}},"sourceEventSeqs":[21,22,23,24,25],"surfaceOp":"append"}
{"type":"step/end","seq":27,"time":0,"data":{"turn":1,"step":2}}
{"type":"turn/end","seq":28,"time":0,"data":{"turn":1,"reason":{"kind":"completed"}}}

54
examples/headless-agent/tests/subagent-inheritance-snapshots/parent-override/parent.expected.jsonl
View File

@@ -1,31 +1,33 @@
{"type":"session","version":0,"id":"{{sessionId}}","createdAt":0,"cwd":"{{cwd}}","delegationDepth":0}
{"type":"turn/start","seq":0,"time":0,"data":{"turn":1,"trigger":{"kind":"message","source":{"kind":"user"}}}}
{"type":"turn/start","seq":0,"time":0,"data":{"turn":1}}
{"type":"user/message","seq":1,"time":0,"data":{"content":[{"type":"text","text":"Tighten this session to read-only."}],"source":{"kind":"user"},"role":"user","id":"{{sessionId}}"},"surfaceOp":"append"}
{"type":"sandbox/mode","seq":2,"time":0,"data":{"mode":"read-only"}}
{"type":"turn/end","seq":3,"time":0,"data":{"turn":1,"reason":{"kind":"completed"}}}
{"type":"session/end-seed","seq":4,"time":0,"data":{}}
{"type":"turn/start","seq":5,"time":0,"data":{"turn":2,"trigger":{"kind":"message","source":{"kind":"user"}}}}
{"type":"user/message","seq":6,"time":0,"data":{"content":[{"type":"text","text":"Delegate the write probe to a subagent."}],"source":{"kind":"user"},"role":"user","id":"{{sessionId}}"},"surfaceOp":"append"}
{"type":"session/title","seq":7,"time":0,"data":{"title":"Tighten this session to read-only.","messageSeqs":[1],"source":{"kind":"fallback"}}}
{"type":"user/message","seq":8,"time":0,"data":{"content":[{"type":"text","text":"Current runtime context. This snapshot supersedes earlier runtime-context snapshots.\n\nCurrent DSH file policy: read-only. Any available operation enforced by the DSH file sandbox cannot modify files in the standing mode. Do not refuse a required modification from this policy alone: try an available tool normally and follow any denial and escalation guidance it returns."}],"source":{"kind":"plugin","plugin":"@deepseek-ai/dsh-system-prompt"},"role":"user","id":"{{sessionId}}"},"surfaceOp":"append"}
{"type":"step/start","seq":9,"time":0,"data":{"turn":2,"step":1}}
{"type":"request/header","seq":10,"time":0,"data":{"header":{"config":{"provider":"deepseek-official","model":"deepseek-v4-flash"},"system":"{{system}}","tools":"{{tools}}"},"reason":"initial"}}
{"type":"request/context","seq":11,"time":0,"data":{"provider":"deepseek-official","model":"deepseek-v4-flash"}}
{"type":"assistant/chunk","seq":12,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"block-start","index":0,"blockType":"tool-call"}}}
{"type":"assistant/chunk","seq":13,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"tool-call-delta","index":0,"id":"delegate-write","name":"subagent","argumentsDelta":"{\"description\": \"Delegated write probe\", \"prompt\": \"Use the write tool exactly once with file_path set to exactly the relative path inherited.txt and content escaped. If the write is denied, reply with the single word CHILD_DENIED and the denial marker line; do not retry and do not request escalation. If it succeeds, reply CHILD_WROTE.\"}"}}}
{"type":"assistant/chunk","seq":14,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"block-end","index":0,"block":{"type":"tool-call","id":"delegate-write","name":"subagent","arguments":"{\"description\": \"Delegated write probe\", \"prompt\": \"Use the write tool exactly once with file_path set to exactly the relative path inherited.txt and content escaped. If the write is denied, reply with the single word CHILD_DENIED and the denial marker line; do not retry and do not request escalation. If it succeeds, reply CHILD_WROTE.\"}"}}}}
{"type":"assistant/chunk","seq":15,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"usage","usage":{"inputTokens":10,"outputTokens":5}}}}
{"type":"assistant/chunk","seq":16,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"finish","reason":{"kind":"tool-calls"}}}}
{"type":"assistant/message","seq":17,"time":0,"data":{"turn":2,"step":1,"message":{"role":"assistant","content":[{"type":"tool-call","id":"delegate-write","name":"subagent","arguments":"{\"description\": \"Delegated write probe\", \"prompt\": \"Use the write tool exactly once with file_path set to exactly the relative path inherited.txt and content escaped. If the write is denied, reply with the single word CHILD_DENIED and the denial marker line; do not retry and do not request escalation. If it succeeds, reply CHILD_WROTE.\"}"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{sessionId}}"},"usage":{"inputTokens":10,"outputTokens":5}},"sourceEventSeqs":[12,13,14,15,16],"surfaceOp":"append"}
{"type":"tool/call","seq":18,"time":0,"data":{"turn":2,"step":1,"callId":"delegate-write","name":"subagent","arguments":"{\"description\": \"Delegated write probe\", \"prompt\": \"Use the write tool exactly once with file_path set to exactly the relative path inherited.txt and content escaped. If the write is denied, reply with the single word CHILD_DENIED and the denial marker line; do not retry and do not request escalation. If it succeeds, reply CHILD_WROTE.\"}"}}
{"type":"tool/result","seq":19,"time":0,"data":{"turn":2,"step":1,"message":{"source":{"kind":"tool","callId":"delegate-write"},"content":[{"type":"tool-result","toolCallId":"delegate-write","content":[{"type":"text","text":"CHILD_DENIED [sandbox: file access denied under read-only mode]"}],"isError":false}],"role":"user","id":"{{sessionId}}"}},"sourceEventSeqs":[18],"surfaceOp":"append"}
{"type":"step/end","seq":20,"time":0,"data":{"turn":2,"step":1}}
{"type":"step/start","seq":21,"time":0,"data":{"turn":2,"step":2}}
{"type":"assistant/chunk","seq":22,"time":0,"data":{"turn":2,"step":2,"chunk":{"type":"block-start","index":0,"blockType":"text"}}}
{"type":"assistant/chunk","seq":23,"time":0,"data":{"turn":2,"step":2,"chunk":{"type":"text-delta","index":0,"text":"The delegated child was denied by the sandbox. PARENT_DONE"}}}
{"type":"assistant/chunk","seq":24,"time":0,"data":{"turn":2,"step":2,"chunk":{"type":"block-end","index":0,"block":{"type":"text","text":"The delegated child was denied by the sandbox. PARENT_DONE"}}}}
{"type":"assistant/chunk","seq":25,"time":0,"data":{"turn":2,"step":2,"chunk":{"type":"usage","usage":{"inputTokens":10,"outputTokens":5}}}}
{"type":"assistant/chunk","seq":26,"time":0,"data":{"turn":2,"step":2,"chunk":{"type":"finish","reason":{"kind":"stop"}}}}
{"type":"assistant/message","seq":27,"time":0,"data":{"turn":2,"step":2,"message":{"role":"assistant","content":[{"type":"text","text":"The delegated child was denied by the sandbox. PARENT_DONE"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{sessionId}}"},"usage":{"inputTokens":10,"outputTokens":5}},"sourceEventSeqs":[22,23,24,25,26],"surfaceOp":"append"}
{"type":"step/end","seq":28,"time":0,"data":{"turn":2,"step":2}}
{"type":"turn/end","seq":29,"time":0,"data":{"turn":2,"reason":{"kind":"completed"}}}
{"type":"agent/inbox/spliced","seq":5,"time":0,"data":{"target":"next-turn","start":0,"inserted":[{"content":[{"type":"text","text":"Delegate the write probe to a subagent."}],"source":{"kind":"user"},"role":"user","id":"{{sessionId}}"}]}}
{"type":"turn/start","seq":6,"time":0,"data":{"turn":2}}
{"type":"agent/inbox/spliced","seq":7,"time":0,"data":{"target":"next-turn","start":0,"removedCount":1,"inserted":[]}}
{"type":"step/start","seq":8,"time":0,"data":{"turn":2,"step":1}}
{"type":"user/message","seq":9,"time":0,"data":{"content":[{"type":"text","text":"Delegate the write probe to a subagent."}],"source":{"kind":"user"},"role":"user","id":"{{sessionId}}"},"surfaceOp":"append"}
{"type":"user/message","seq":10,"time":0,"data":{"content":[{"type":"text","text":"Current runtime context. This snapshot supersedes earlier runtime-context snapshots.\n\nCurrent DSH file policy: read-only. Any available operation enforced by the DSH file sandbox cannot modify files in the standing mode. Do not refuse a required modification from this policy alone: try an available tool normally and follow any denial and escalation guidance it returns."}],"source":{"kind":"plugin","plugin":"@deepseek-ai/dsh-system-prompt","form":"snapshot","sections":[{"name":"sandbox:policy","text":"Current DSH file policy: read-only. Any available operation enforced by the DSH file sandbox cannot modify files in the standing mode. Do not refuse a required modification from this policy alone: try an available tool normally and follow any denial and escalation guidance it returns."}]},"role":"user","id":"{{sessionId}}"},"surfaceOp":"append"}
{"type":"session/title","seq":11,"time":0,"data":{"title":"Tighten this session to read-only.","messageSeqs":[1],"source":{"kind":"fallback"}}}
{"type":"request/header","seq":12,"time":0,"data":{"header":{"config":{"provider":"deepseek-official","model":"deepseek-v4-flash"},"system":"{{system}}","tools":"{{tools}}"},"reason":"initial"}}
{"type":"request/context","seq":13,"time":0,"data":{"provider":"deepseek-official","model":"deepseek-v4-flash"}}
{"type":"assistant/chunk","seq":14,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"block-start","index":0,"blockType":"tool-call"}}}
{"type":"assistant/chunk","seq":15,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"tool-call-delta","index":0,"id":"delegate-write","name":"subagent","argumentsDelta":"{\"description\": \"Delegated write probe\", \"prompt\": \"Use the write tool exactly once with file_path set to exactly the relative path inherited.txt and content escaped. If the write is denied, reply with the single word CHILD_DENIED and the denial marker line; do not retry and do not request escalation. If it succeeds, reply CHILD_WROTE.\"}"}}}
{"type":"assistant/chunk","seq":16,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"block-end","index":0,"block":{"type":"tool-call","id":"delegate-write","name":"subagent","arguments":"{\"description\": \"Delegated write probe\", \"prompt\": \"Use the write tool exactly once with file_path set to exactly the relative path inherited.txt and content escaped. If the write is denied, reply with the single word CHILD_DENIED and the denial marker line; do not retry and do not request escalation. If it succeeds, reply CHILD_WROTE.\"}"}}}}
{"type":"assistant/chunk","seq":17,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"usage","usage":{"inputTokens":10,"outputTokens":5}}}}
{"type":"assistant/chunk","seq":18,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"finish","reason":{"kind":"tool-calls"}}}}
{"type":"assistant/message","seq":19,"time":0,"data":{"turn":2,"step":1,"message":{"role":"assistant","content":[{"type":"tool-call","id":"delegate-write","name":"subagent","arguments":"{\"description\": \"Delegated write probe\", \"prompt\": \"Use the write tool exactly once with file_path set to exactly the relative path inherited.txt and content escaped. If the write is denied, reply with the single word CHILD_DENIED and the denial marker line; do not retry and do not request escalation. If it succeeds, reply CHILD_WROTE.\"}"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{sessionId}}"},"usage":{"inputTokens":10,"outputTokens":5}},"sourceEventSeqs":[14,15,16,17,18],"surfaceOp":"append"}
{"type":"tool/call","seq":20,"time":0,"data":{"turn":2,"step":1,"callId":"delegate-write","name":"subagent","arguments":"{\"description\": \"Delegated write probe\", \"prompt\": \"Use the write tool exactly once with file_path set to exactly the relative path inherited.txt and content escaped. If the write is denied, reply with the single word CHILD_DENIED and the denial marker line; do not retry and do not request escalation. If it succeeds, reply CHILD_WROTE.\"}"}}
{"type":"tool/result","seq":21,"time":0,"data":{"turn":2,"step":1,"message":{"source":{"kind":"tool","callId":"delegate-write"},"content":[{"type":"tool-result","toolCallId":"delegate-write","content":[{"type":"text","text":"CHILD_DENIED [sandbox: file access denied under read-only mode]"}],"isError":false}],"role":"user","id":"{{sessionId}}"}},"sourceEventSeqs":[20],"surfaceOp":"append"}
{"type":"step/end","seq":22,"time":0,"data":{"turn":2,"step":1}}
{"type":"step/start","seq":23,"time":0,"data":{"turn":2,"step":2}}
{"type":"assistant/chunk","seq":24,"time":0,"data":{"turn":2,"step":2,"chunk":{"type":"block-start","index":0,"blockType":"text"}}}
{"type":"assistant/chunk","seq":25,"time":0,"data":{"turn":2,"step":2,"chunk":{"type":"text-delta","index":0,"text":"The delegated child was denied by the sandbox. PARENT_DONE"}}}
{"type":"assistant/chunk","seq":26,"time":0,"data":{"turn":2,"step":2,"chunk":{"type":"block-end","index":0,"block":{"type":"text","text":"The delegated child was denied by the sandbox. PARENT_DONE"}}}}
{"type":"assistant/chunk","seq":27,"time":0,"data":{"turn":2,"step":2,"chunk":{"type":"usage","usage":{"inputTokens":10,"outputTokens":5}}}}
{"type":"assistant/chunk","seq":28,"time":0,"data":{"turn":2,"step":2,"chunk":{"type":"finish","reason":{"kind":"stop"}}}}
{"type":"assistant/message","seq":29,"time":0,"data":{"turn":2,"step":2,"message":{"role":"assistant","content":[{"type":"text","text":"The delegated child was denied by the sandbox. PARENT_DONE"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{sessionId}}"},"usage":{"inputTokens":10,"outputTokens":5}},"sourceEventSeqs":[24,25,26,27,28],"surfaceOp":"append"}
{"type":"step/end","seq":30,"time":0,"data":{"turn":2,"step":2}}
{"type":"turn/end","seq":31,"time":0,"data":{"turn":2,"reason":{"kind":"completed"}}}

11
examples/headless-agent/tests/subagent-inheritance.snapshot.ts
View File

@@ -20,7 +20,7 @@ const childReplay = join(fixtureDir, 'child.replay.jsonl')
const parentExpected = join(fixtureDir, 'parent.expected.jsonl')
const childExpected = join(fixtureDir, 'child.expected.jsonl')
const configPath = fileURLToPath(new URL('../subagent-inheritance.cordis.snapshot.yml', import.meta.url))
const binScript = fileURLToPath(new URL('../../../packages/examples/cli-demo/src/bin.ts', import.meta.url))
const binScript = fileURLToPath(new URL('./fixtures/headless-driver.ts', import.meta.url))
const tsconfigPath = fileURLToPath(new URL('../../../tsconfig.json', import.meta.url))
const sessionId = SessionId('subagent-inheritance-parent')
const refreshing = process.env.DSH_SNAPSHOT === 'refresh'
@@ -39,7 +39,7 @@ async function seedReadOnlyParent(root: string, cwd: string): Promise<void> {
delegationDepth: 0,
}
const events: SessionEvent[] = [
{ type: 'turn/start', seq: 0, time: 10, data: { turn: 1, trigger: { kind: 'message', source: { kind: 'user' } } } },
{ type: 'turn/start', seq: 0, time: 10, data: { turn: 1 } },
{ type: 'user/message', seq: 1, time: 11, data: createUserMessage({ content: [{ type: 'text', text: 'Tighten this session to read-only.' }], source: { kind: 'user' } }), surfaceOp: 'append' },
{ type: 'sandbox/mode', seq: 2, time: 12, data: { mode: 'read-only' } },
{ type: 'turn/end', seq: 3, time: 13, data: { turn: 1, reason: { kind: 'completed' } } },
@@ -59,8 +59,9 @@ describe('parent-only override inheritance snapshot', () => {
label: 'subagent inheritance headless stream-json snapshot',
tempDirPrefix: 'dsh-subagent-inherit-',
binScript,
libBinScript: binScript,
configPath,
binArgs: ['--config', configPath, '--output-format', 'stream-json', task],
binArgs: [configPath, task],
tsconfigPath,
env: {
// The primary fixture path must exist for llm-replay's config guard;
@@ -135,10 +136,8 @@ describe('parent-only override inheritance snapshot', () => {
const records = result.stdout.trimEnd().split('\n').map(line => JSON.parse(line) as Record<string, unknown>)
expect(records.at(-1)).toMatchObject({
type: 'result',
success: true,
sessionId,
result: 'The delegated child was denied by the sandbox. PARENT_DONE',
reason: { kind: 'completed' },
output: 'The delegated child was denied by the sandbox. PARENT_DONE',
})
}, LOADER_SMOKE_TEST_TIMEOUT_MS)
})

11
examples/headless-agent/tests/todo-write.e2e.ts
View File

@@ -31,9 +31,10 @@ describe.skipIf(!process.env.DEEPSEEK_API_KEY)('todo_write: real model records a
agent.followup(createUserMessage({
content: [{ type: 'text', text:
'Use the todo_write tool to record a plan of exactly two steps: first '
+ '"inspect the failing test" (in_progress), then "apply the fix" (pending). '
+ 'Send both in one todo_write call, then reply with the single word DONE.' }], source: { kind: 'user' } }))
'Use the todo_write tool to record a plan of exactly three steps for work '
+ 'running in parallel: "inspect the failing test" (in_progress), '
+ '"watch the background build" (in_progress), then "apply the fix" (pending). '
+ 'Send all three in one todo_write call, then reply with the single word DONE.' }], source: { kind: 'user' } }))
await waitForIdle(ctx, agent)
const events = [...agent.session.events]
@@ -42,13 +43,15 @@ describe.skipIf(!process.env.DEEPSEEK_API_KEY)('todo_write: real model records a
const calls = events.filter(event => event.type === 'tool/call')
expect(calls.some(event => event.data.name === 'todo_write')).toBe(true)
// And the tool wrote a todo/write event to the log — verify the WORLD.
// And the tool wrote a todo/write event to the log — verify the WORLD,
// including two simultaneously in_progress tasks (the parallel contract).
const todoEvents = events.filter(event => event.type === 'todo/write')
expect(todoEvents.length).toBeGreaterThan(0)
const todos = (todoEvents.at(-1)!).data.todos
expect(todos).toEqual([
{ content: 'inspect the failing test', status: 'in_progress' },
{ content: 'watch the background build', status: 'in_progress' },
{ content: 'apply the fix', status: 'pending' },
])
}, 120_000)

1
examples/headless-agent/tests/workspace-context-resume-snapshots/offline-edit/replay.jsonl Normal file
View File

@@ -0,0 +1 @@
{"type":"session","version":0,"id":"workspace-context-resume-replay","createdAt":1,"delegationDepth":0}

11
examples/headless-agent/tests/workspace-context-resume-snapshots/offline-edit/replay.override.json Normal file
View File

@@ -0,0 +1,11 @@
[
{
"kind": "chunks",
"chunks": [
{ "type": "block-start", "index": 0, "blockType": "text" },
{ "type": "text-delta", "index": 0, "text": "RESUME_DONE" },
{ "type": "block-end", "index": 0, "block": { "type": "text", "text": "RESUME_DONE" } },
{ "type": "finish", "reason": { "kind": "stop" } }
]
}
]

22
examples/headless-agent/tests/workspace-context-resume-snapshots/offline-edit/session.expected.jsonl Normal file
View File

@@ -0,0 +1,22 @@
{"type":"session","version":0,"id":"{{sessionId}}","createdAt":0,"cwd":"{{cwd}}","delegationDepth":0}
{"type":"turn/start","seq":0,"time":0,"data":{"turn":1}}
{"type":"user/message","seq":1,"time":0,"data":{"content":[{"type":"text","text":"Remember the workspace instruction."}],"source":{"kind":"user"},"role":"user","id":"{{sessionId}}"},"surfaceOp":"append"}
{"type":"user/message","seq":2,"time":0,"data":{"content":[{"type":"text","text":"<system-reminder>\nThe following workspace instructions may be relevant to your work. Use them as guidance when applicable. More specific instructions take precedence over broader ones. They do not override system, developer, or direct user instructions.\n\nInstructions from: AGENTS.md\n\nOld workspace instruction.\n</system-reminder>"}],"source":{"kind":"workspace-instructions","form":"instructions","baseline":true,"baselineIdentity":"{\"projectRoot\":\"\",\"projectRootMarkers\":[\".git\"],\"maxBytes\":65536,\"maxSourceBytes\":1048576,\"instructionFileCandidates\":[\"AGENTS.md\",\"CLAUDE.md\"],\"localInstructionFileCandidates\":[\"AGENTS.local.md\",\"CLAUDE.local.md\"]}","changes":[{"action":"set","scope":".\u0000AGENTS.md","path":"AGENTS.md","digest":"ba65bdb41810f4d0129129dcbd6cadcd643c069d"}]},"role":"user","id":"{{sessionId}}"},"surfaceOp":"append"}
{"type":"turn/end","seq":3,"time":0,"data":{"turn":1,"reason":{"kind":"completed"}}}
{"type":"session/end-seed","seq":4,"time":0,"data":{}}
{"type":"agent/inbox/spliced","seq":5,"time":0,"data":{"target":"next-turn","start":0,"inserted":[{"content":[{"type":"text","text":"Acknowledge the current workspace instruction."}],"source":{"kind":"user"},"role":"user","id":"{{sessionId}}"}]}}
{"type":"turn/start","seq":6,"time":0,"data":{"turn":2}}
{"type":"agent/inbox/spliced","seq":7,"time":0,"data":{"target":"next-turn","start":0,"removedCount":1,"inserted":[]}}
{"type":"step/start","seq":8,"time":0,"data":{"turn":2,"step":1}}
{"type":"user/message","seq":9,"time":0,"data":{"content":[{"type":"text","text":"Acknowledge the current workspace instruction."}],"source":{"kind":"user"},"role":"user","id":"{{sessionId}}"},"surfaceOp":"append"}
{"type":"user/message","seq":10,"time":0,"data":{"content":[{"type":"text","text":"<system-reminder>\nUpdated instructions from: AGENTS.md\n\nThis file changed after it was loaded. Use the following content instead of the previously loaded instructions from this file.\n\nNew workspace instruction after offline edit.\n\n</system-reminder>"}],"source":{"kind":"workspace-instructions","form":"instructions","changes":[{"action":"replace","scope":".\u0000AGENTS.md","path":"AGENTS.md","digest":"d8375b516f158718bd3463bc8eb7ed42c011b29f"}]},"role":"user","id":"{{sessionId}}"},"surfaceOp":"append"}
{"type":"session/title","seq":11,"time":0,"data":{"title":"Remember the workspace instruction.","messageSeqs":[1],"source":{"kind":"fallback"}}}
{"type":"request/header","seq":12,"time":0,"data":{"header":{"config":{"provider":"deepseek-official","model":"deepseek-v4-flash"},"system":"{{system}}"},"reason":"initial"}}
{"type":"request/context","seq":13,"time":0,"data":{"provider":"deepseek-official","model":"deepseek-v4-flash"}}
{"type":"assistant/chunk","seq":14,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"block-start","index":0,"blockType":"text"}}}
{"type":"assistant/chunk","seq":15,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"text-delta","index":0,"text":"RESUME_DONE"}}}
{"type":"assistant/chunk","seq":16,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"block-end","index":0,"block":{"type":"text","text":"RESUME_DONE"}}}}
{"type":"assistant/chunk","seq":17,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"finish","reason":{"kind":"stop"}}}}
{"type":"assistant/message","seq":18,"time":0,"data":{"turn":2,"step":1,"message":{"role":"assistant","content":[{"type":"text","text":"RESUME_DONE"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{sessionId}}"}},"sourceEventSeqs":[14,15,16,17],"surfaceOp":"append"}
{"type":"step/end","seq":19,"time":0,"data":{"turn":2,"step":1}}
{"type":"turn/end","seq":20,"time":0,"data":{"turn":2,"reason":{"kind":"completed"}}}

22
examples/headless-agent/tests/workspace-context-resume-snapshots/precedence-change/session.expected.jsonl Normal file
View File

@@ -0,0 +1,22 @@
{"type":"session","version":0,"id":"{{sessionId}}","createdAt":0,"cwd":"{{cwd}}","delegationDepth":0}
{"type":"turn/start","seq":0,"time":0,"data":{"turn":1}}
{"type":"user/message","seq":1,"time":0,"data":{"content":[{"type":"text","text":"Remember the workspace instruction."}],"source":{"kind":"user"},"role":"user","id":"{{sessionId}}"},"surfaceOp":"append"}
{"type":"user/message","seq":2,"time":0,"data":{"content":[{"type":"text","text":"<system-reminder>\nThe following workspace instructions may be relevant to your work. Use them as guidance when applicable. More specific instructions take precedence over broader ones. They do not override system, developer, or direct user instructions.\n\nInstructions from: CLAUDE.md\n\nOld CLAUDE rule.\n\nInstructions from: AGENTS.md\n\nOld AGENTS rule.\n</system-reminder>"}],"source":{"kind":"workspace-instructions","form":"instructions","baseline":true,"baselineIdentity":"{\"projectRoot\":\"\",\"projectRootMarkers\":[\".git\"],\"maxBytes\":65536,\"maxSourceBytes\":1048576,\"instructionFileCandidates\":[\"CLAUDE.md\",\"AGENTS.md\"],\"localInstructionFileCandidates\":[\"AGENTS.local.md\",\"CLAUDE.local.md\"]}","changes":[{"action":"set","scope":".\u0000CLAUDE.md","path":"CLAUDE.md","digest":"b525eb8a6d3660b732dad4b0aff1b7c63ab32890"},{"action":"set","scope":".\u0000AGENTS.md","path":"AGENTS.md","digest":"3113bd093ae91976207dcef7390bdc0b2bfcfa10"}]},"role":"user","id":"{{sessionId}}"},"surfaceOp":"append"}
{"type":"turn/end","seq":3,"time":0,"data":{"turn":1,"reason":{"kind":"completed"}}}
{"type":"session/end-seed","seq":4,"time":0,"data":{}}
{"type":"agent/inbox/spliced","seq":5,"time":0,"data":{"target":"next-turn","start":0,"inserted":[{"content":[{"type":"text","text":"Acknowledge the current workspace instruction."}],"source":{"kind":"user"},"role":"user","id":"{{sessionId}}"}]}}
{"type":"turn/start","seq":6,"time":0,"data":{"turn":2}}
{"type":"agent/inbox/spliced","seq":7,"time":0,"data":{"target":"next-turn","start":0,"removedCount":1,"inserted":[]}}
{"type":"step/start","seq":8,"time":0,"data":{"turn":2,"step":1}}
{"type":"user/message","seq":9,"time":0,"data":{"content":[{"type":"text","text":"Acknowledge the current workspace instruction."}],"source":{"kind":"user"},"role":"user","id":"{{sessionId}}"},"surfaceOp":"append"}
{"type":"user/message","seq":10,"time":0,"data":{"content":[{"type":"text","text":"<system-reminder>\nThis complete workspace instruction baseline replaces all earlier workspace instruction baselines. The following workspace instructions may be relevant to your work. Use them as guidance when applicable. More specific instructions take precedence over broader ones. They do not override system, developer, or direct user instructions.\n\nInstructions from: AGENTS.md\n\nCurrent AGENTS rule.\n\n\nInstructions from: CLAUDE.md\n\nCurrent CLAUDE rule.\n\n</system-reminder>"}],"source":{"kind":"workspace-instructions","form":"instructions","baseline":true,"baselineIdentity":"{\"projectRoot\":\"\",\"projectRootMarkers\":[\".git\"],\"maxBytes\":65536,\"maxSourceBytes\":1048576,\"instructionFileCandidates\":[\"AGENTS.md\",\"CLAUDE.md\"],\"localInstructionFileCandidates\":[\"AGENTS.local.md\",\"CLAUDE.local.md\"]}","changes":[{"action":"set","scope":".\u0000AGENTS.md","path":"AGENTS.md","digest":"7f53d2327837129750aef117f9754a001c46cf68"},{"action":"set","scope":".\u0000CLAUDE.md","path":"CLAUDE.md","digest":"5b1e9e3fd759eee6b43ceff899e47fb10c64701a"}]},"role":"user","id":"{{sessionId}}"},"surfaceOp":"append"}
{"type":"session/title","seq":11,"time":0,"data":{"title":"Remember the workspace instruction.","messageSeqs":[1],"source":{"kind":"fallback"}}}
{"type":"request/header","seq":12,"time":0,"data":{"header":{"config":{"provider":"deepseek-official","model":"deepseek-v4-flash"},"system":"{{system}}"},"reason":"initial"}}
{"type":"request/context","seq":13,"time":0,"data":{"provider":"deepseek-official","model":"deepseek-v4-flash"}}
{"type":"assistant/chunk","seq":14,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"block-start","index":0,"blockType":"text"}}}
{"type":"assistant/chunk","seq":15,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"text-delta","index":0,"text":"RESUME_DONE"}}}
{"type":"assistant/chunk","seq":16,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"block-end","index":0,"block":{"type":"text","text":"RESUME_DONE"}}}}
{"type":"assistant/chunk","seq":17,"time":0,"data":{"turn":2,"step":1,"chunk":{"type":"finish","reason":{"kind":"stop"}}}}
{"type":"assistant/message","seq":18,"time":0,"data":{"turn":2,"step":1,"message":{"role":"assistant","content":[{"type":"text","text":"RESUME_DONE"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{sessionId}}"}},"sourceEventSeqs":[14,15,16,17],"surfaceOp":"append"}
{"type":"step/end","seq":19,"time":0,"data":{"turn":2,"step":1}}
{"type":"turn/end","seq":20,"time":0,"data":{"turn":2,"reason":{"kind":"completed"}}}

235
examples/headless-agent/tests/workspace-context-resume.snapshot.ts Normal file
View File

@@ -0,0 +1,235 @@
/**
* Assembled-app regression for persisted workspace-instruction resume state.
* @module workspace-context-resume-snapshot
*/
import { createHash } from 'node:crypto'
import { mkdir, readFile, readdir, writeFile } from 'node:fs/promises'
import { dirname, join } from 'node:path'
import { fileURLToPath } from 'node:url'
import { Context } from 'cordis'
import { normalizeSessionLog, scrubRequestHeaders, type NormalizeContext } from '@deepseek-ai/dsh-acp-snapshot'
import { LOADER_SMOKE_TEST_TIMEOUT_MS, runLoaderSmoke } from '@deepseek-ai/dsh-loader-smoke'
import { createUserMessage } from '@deepseek-ai/dsh-llm'
import SessionStore, {
SESSION_FORMAT_VERSION,
SessionId,
type SessionEvent,
type SessionHeader,
} from '@deepseek-ai/dsh-session'
import SessionPersistenceJsonl from '@deepseek-ai/dsh-session-persistence-jsonl'
import { renderWorkspaceContext } from '@deepseek-ai/dsh-workspace-context'
import { resolveConfig, workspaceBaselineIdentity } from '@deepseek-ai/dsh-workspace-context/src/config.ts'
import { describe, expect, it } from 'vitest'
const fixtureDir = join(dirname(fileURLToPath(import.meta.url)), 'workspace-context-resume-snapshots/offline-edit')
const replayFixture = join(fixtureDir, 'replay.jsonl')
const replayOverride = join(fixtureDir, 'replay.override.json')
const sessionExpected = join(fixtureDir, 'session.expected.jsonl')
const precedenceExpected = join(dirname(fixtureDir), 'precedence-change/session.expected.jsonl')
const configPath = fileURLToPath(new URL('../workspace-context-resume.cordis.snapshot.yml', import.meta.url))
const binScript = fileURLToPath(new URL('./fixtures/headless-driver.ts', import.meta.url))
const tsconfigPath = fileURLToPath(new URL('../../../tsconfig.json', import.meta.url))
const sessionId = SessionId('workspace-context-resume')
const refreshing = process.env.DSH_SNAPSHOT === 'refresh'
const oldInstruction = 'Old workspace instruction.'
const newInstruction = 'New workspace instruction after offline edit.'
interface SeedBaselineOptions {
files?: Array<{ name: string; content: string }>
instructionFileCandidates?: string[]
}
async function seedVisibleBaseline(
root: string,
cwd: string,
options: SeedBaselineOptions = {},
): Promise<string> {
const ctx = new Context()
await ctx.plugin(SessionStore)
await ctx.plugin(SessionPersistenceJsonl, { root, compression: 'none' })
const meta: SessionHeader = {
version: SESSION_FORMAT_VERSION,
id: sessionId,
createdAt: 1,
cwd,
delegationDepth: 0,
}
const files = options.files ?? [{ name: 'AGENTS.md', content: oldInstruction }]
const baseline = renderWorkspaceContext(files.map(file => ({
absolutePath: join(cwd, file.name),
displayPath: file.name,
content: file.content,
})), { maxBytes: 65536 })
const config = resolveConfig({
dshHome: join(cwd, '.dsh'),
maxBytes: 65536,
...options.instructionFileCandidates === undefined
? {}
: { instructionFileCandidates: options.instructionFileCandidates },
})
const events: SessionEvent[] = [
{ type: 'turn/start', seq: 0, time: 10, data: { turn: 1 } },
{
type: 'user/message',
seq: 1,
time: 11,
data: createUserMessage({ content: [{ type: 'text', text: 'Remember the workspace instruction.' }], source: { kind: 'user' } }),
surfaceOp: 'append',
},
{
type: 'user/message',
seq: 2,
time: 12,
data: createUserMessage({
content: [{ type: 'text', text: baseline.text }],
source: {
kind: 'workspace-instructions',
form: 'instructions',
baseline: true,
baselineIdentity: workspaceBaselineIdentity(config, cwd, cwd),
changes: files.map(file => ({
action: 'set',
scope: `.\0${file.name}`,
path: file.name,
digest: createHash('sha1').update(file.content).digest('hex'),
})),
},
}),
surfaceOp: 'append',
},
{ type: 'turn/end', seq: 3, time: 13, data: { turn: 1, reason: { kind: 'completed' } } },
]
try {
await ctx.sessionPersistence.create(meta)
await ctx.sessionPersistence.append(sessionId, events)
const location = ctx.sessionPersistence.locate(meta)
if (location === undefined) throw new Error('JSONL backend did not locate the seeded session')
return location.path
} finally {
await ctx.fiber.dispose()
}
}
describe('workspace-context resume snapshot', () => {
it('appends an offline replacement without duplicating the visible baseline', async () => {
let cwd = ''
let sessionPath = ''
const result = await runLoaderSmoke({
label: 'workspace-context resume headless stream-json snapshot',
tempDirPrefix: 'dsh-workspace-context-resume-',
binScript,
libBinScript: binScript,
configPath,
binArgs: [configPath, 'Acknowledge the current workspace instruction.'],
tsconfigPath,
env: {
DSH_SNAPSHOT_FILE: replayFixture,
DSH_SNAPSHOT_OVERRIDE: replayOverride,
},
prepare: async (runCwd) => {
cwd = runCwd
await mkdir(join(runCwd, '.git'), { recursive: true })
await writeFile(join(runCwd, 'AGENTS.md'), `${newInstruction}\n`)
sessionPath = await seedVisibleBaseline(join(runCwd, '.sessions'), runCwd)
},
inspect: async () => {
const normalization: NormalizeContext = { sessionIds: [sessionId], cwd }
const session = scrubRequestHeaders(normalizeSessionLog(await readFile(sessionPath, 'utf8'), normalization))
if (refreshing) await writeFile(sessionExpected, session)
expect(session).toBe(await readFile(sessionExpected, 'utf8'))
const records = session.trimEnd().split('\n').map(line => JSON.parse(line) as {
type?: string
data?: {
source?: { kind?: string; baseline?: boolean; changes?: Array<Record<string, unknown>> }
content?: Array<{ type?: string; text?: string }>
}
})
const workspaceEvents = records.filter(record => record.type === 'user/message'
&& record.data?.source?.kind === 'workspace-instructions')
expect(workspaceEvents.filter(record => record.data?.source?.baseline === true)).toHaveLength(1)
expect(workspaceEvents.filter(record => record.data?.source?.baseline !== true)).toHaveLength(1)
expect(workspaceEvents.at(-1)?.data?.source?.changes).toMatchObject([{
action: 'replace', scope: '.\0AGENTS.md', path: 'AGENTS.md',
}])
expect(JSON.stringify(workspaceEvents.at(-1)?.data?.content)).toContain(newInstruction)
const files = await readdir(join(cwd, '.sessions'), { recursive: true })
expect(files.filter(file => file.endsWith('.jsonl'))).toHaveLength(1)
},
})
expect(result.stderr).toBe('')
const records = result.stdout.trimEnd().split('\n').map(line => JSON.parse(line) as Record<string, unknown>)
expect(records.at(-1)).toMatchObject({
type: 'result',
sessionId,
output: 'RESUME_DONE',
})
}, LOADER_SMOKE_TEST_TIMEOUT_MS)
it('supersedes an incompatible baseline when precedence changed offline', async () => {
let cwd = ''
let sessionPath = ''
const result = await runLoaderSmoke({
label: 'workspace-context precedence-change resume snapshot',
tempDirPrefix: 'dsh-workspace-context-precedence-',
binScript,
libBinScript: binScript,
configPath,
binArgs: [configPath, 'Acknowledge the current workspace instruction.'],
tsconfigPath,
env: {
DSH_SNAPSHOT_FILE: replayFixture,
DSH_SNAPSHOT_OVERRIDE: replayOverride,
},
prepare: async (runCwd) => {
cwd = runCwd
await mkdir(join(runCwd, '.git'), { recursive: true })
await writeFile(join(runCwd, 'AGENTS.md'), 'Current AGENTS rule.\n')
await writeFile(join(runCwd, 'CLAUDE.md'), 'Current CLAUDE rule.\n')
sessionPath = await seedVisibleBaseline(join(runCwd, '.sessions'), runCwd, {
files: [
{ name: 'CLAUDE.md', content: 'Old CLAUDE rule.' },
{ name: 'AGENTS.md', content: 'Old AGENTS rule.' },
],
instructionFileCandidates: ['CLAUDE.md', 'AGENTS.md'],
})
},
inspect: async () => {
const normalization: NormalizeContext = { sessionIds: [sessionId], cwd }
const session = scrubRequestHeaders(normalizeSessionLog(await readFile(sessionPath, 'utf8'), normalization))
if (refreshing) {
await mkdir(dirname(precedenceExpected), { recursive: true })
await writeFile(precedenceExpected, session)
}
expect(session).toBe(await readFile(precedenceExpected, 'utf8'))
const records = session.trimEnd().split('\n').map(line => JSON.parse(line) as {
type?: string
data?: {
source?: { kind?: string; baseline?: boolean }
content?: Array<{ type?: string; text?: string }>
}
})
const baselines = records.filter(record => record.type === 'user/message'
&& record.data?.source?.kind === 'workspace-instructions'
&& record.data.source.baseline === true)
expect(baselines).toHaveLength(2)
const replacement = JSON.stringify(baselines.at(-1)?.data?.content)
expect(replacement).toContain('replaces all earlier workspace instruction baselines')
expect(replacement.indexOf('Instructions from: AGENTS.md'))
.toBeLessThan(replacement.indexOf('Instructions from: CLAUDE.md'))
},
})
expect(result.stderr).toBe('')
expect(result.stdout.trimEnd().split('\n').map(line => JSON.parse(line) as Record<string, unknown>).at(-1))
.toMatchObject({
type: 'result',
sessionId,
output: 'RESUME_DONE',
})
}, LOADER_SMOKE_TEST_TIMEOUT_MS)
})

37
examples/headless-agent/workspace-context-resume.cordis.snapshot.yml Normal file
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@@ -0,0 +1,37 @@
# Keyless real-Loader composition for workspace-instruction resume
# reconciliation. The test seeds one persisted baseline, changes AGENTS.md
# while the session is offline, then resumes through the public agent service.
- id: persistence
name: '@deepseek-ai/dsh-session-persistence-jsonl'
config:
root: './.sessions'
compression: none
- id: replay
name: '@deepseek-ai/dsh-llm-replay'
config:
file: !!js process.env.DSH_SNAPSHOT_FILE
overrideFile: !!js process.env.DSH_SNAPSHOT_OVERRIDE
- id: fs-local
name: '@deepseek-ai/dsh-fs-local'
config:
cwd: !!js process.cwd()
- id: agent
name: '@deepseek-ai/dsh-agent-spine-demo'
config:
agents: []
workspaceContext:
maxBytes: 65536
dshHome: !!js process.cwd() + '/.dsh'
skills:
enabled: false
toolBash: false
toolTasks: false
goals: false
# Await the persisted resume before the headless driver inspects root agents.
- id: resumed-agent
name: './tests/fixtures/workspace-context-resume-agent.ts'