Remove the agent-spine demo package
删除 agent-spine demo 包
`@deepseek-ai/dsh-agent-spine-demo` was named and located as an example but exposed a public composition plugin with a large merged configuration. Its only shipped consumer was `dsh-sdk-minimal`, where one plugin row hid the mandatory agent runtime from a bundle whose purpose is a complete explicit tree. Every other consumer was a test. The package also duplicated composition policy already owned by `dsh-base` withou
English
Problem
@deepseek-ai/dsh-agent-spine-demo was named and located as an example but exposed a public composition plugin with a large merged configuration. Its only shipped consumer was dsh-sdk-minimal, where one plugin row hid the mandatory agent runtime from a bundle whose purpose is a complete explicit tree. Every other consumer was a test. The package also duplicated composition policy already owned by dsh-base without providing a capability that could evolve independently.
Decision
The package, its public configuration, and the packages/examples group are deleted without an alias. dsh-sdk-minimal now declares timer, LLM, session, title, system-prompt, tools, agent, retry, local jobs, invariant registry and companions, and agent-loop rows directly in its patch. It still omits workspace instructions, skills, model-facing job tools, goals, subagents, settings, and the other dsh-base features.
Profile integration tests load the shipped profile and bundle patches through loadProfile, then pass the production patches and narrow test *.patch.yml files to the same root cordis:include used by application boot. Test patches cover a mock provider or model, isolated persistence, and the plugin under test without recreating the mandatory agent tree. SDK server unit tests that do not exercise profile integration mount dsh-agent-loop-testkit and dsh-agent-loop locally.
Verification
The sdk-minimal bundle test checks its exact row inventory and owner configurations, and the built CLI test checks the emitted profile tree. Real-Loader fixtures exercise the shipped bundle layers with test overlays, while SDK server tests exercise the package-local testkit composition. Configuration, package, invariant, generated-document, build, hygiene, and snapshot gates verify that no live product or test imports the deleted package.
Alternatives considered
Replace the package with dsh-base. Rejected because dsh-base is the full product foundation, while sdk-minimal deliberately omits its settings, credentials, workspace context, skill, goal, compaction, telemetry, subagent, and broad tool rows. Replacing the package with base would change the profile instead of removing indirection.
Rename and move the public composition package. Rejected because no two shipped products share that composition. A renamed package would preserve the merged configuration forwarding and hide the row owners from profile patches.
Keep a private mandatory-runtime composition for tests. Rejected because a private TypeScript tree still duplicates production composition policy and can drift from the shipped profile. Test overlays remain explicit without owning the rows they do not change.
Consequences
The pre-release package import and its merged configuration are removed. sdk-minimal becomes longer but every mounted feature is individually visible and patchable. dsh-base remains the full product composition and cannot substitute for the smaller tree. Profile integration tests now change when the shipped base or mode bundle changes, so their Loader and recorded-session coverage reflects the production tree instead of a parallel test composition.
中文
问题
@deepseek-ai/dsh-agent-spine-demo 的名称与位置将它描述为示例，但它实际暴露了带大型合并配置的公开组合插件。其唯一交付消费方是 dsh-sdk-minimal，其中一个插件配置行隐藏了必需的 agent（智能体）运行时，而该组合包的目的本是提供完整、显式的配置树。其他消费方全部是测试。该包还重复了已归 dsh-base 所有的组合策略，却没有提供可独立演进的能力。
决策
删除该包、其公开配置与 packages/examples 分组，不保留别名。dsh-sdk-minimal 现在直接在 patch 中声明 timer、LLM（大语言模型）、会话、标题、系统提示词、工具、agent、重试、本地后台任务、不变量注册表与配套入口，以及 agent loop（智能体循环）配置行。它仍然省略工作区指令、skill（技能）、面向模型的后台任务工具、goal、subagent、settings 与 dsh-base 的其他功能。
Profile 集成测试通过 loadProfile 加载已交付 profile 与组合包 patch，再把生产 patch 和窄测试 *.patch.yml 文件交给应用启动使用的同一个根 cordis:include。测试 patch 覆盖模拟提供方或模型、隔离持久化和被测插件，不会重新创建必需 agent 配置树。不覆盖 profile 集成的 SDK server 单元测试在本地挂载 dsh-agent-loop-testkit 与 dsh-agent-loop。
验证
sdk-minimal 组合包测试检查其精确配置行清单与所有方配置，构建后的 CLI 测试检查输出的 profile 配置树。真实 Loader fixture 以测试 overlay 覆盖已交付组合包层，SDK server 测试则覆盖包内 testkit 组合。配置、包、不变量、生成文档、构建、hygiene 与快照门禁验证没有现行产品或测试导入已删除包。
考虑过的替代方案
用 dsh-base 替换该包。 拒绝，因为 dsh-base 是完整产品基础，而 sdk-minimal 刻意省略其 settings、凭据、工作区上下文、skill、goal、压缩、遥测、subagent 与广泛工具配置行。用 base 替换会改变 profile，而不是移除间接层。
重命名并移动公开组合包。 拒绝，因为没有两个交付产品共享该组合。重命名后的包仍会保留合并配置转发，并在 profile patch 中隐藏配置行所有方。
为测试保留私有的必需运行时组合。 拒绝，因为私有 TypeScript 配置树仍然会重复生产组合策略，并可能偏离已交付 profile。测试 overlay 可以保持显式，同时不拥有其未修改的配置行。
后果
预发布包导入与合并配置被删除。sdk-minimal 变得更长，但每个挂载功能都单独可见、可 patch。dsh-base 仍是完整产品组合，不能替代更小的配置树。已交付 base 或模式组合包发生变化时，profile 集成测试现在也会随之变化，因此其 Loader 与 recorded-session 覆盖反映生产配置树，而非平行的测试组合。