refactor(sdk): remove unreleased project toolchain
This commit is contained in:
Tianyi Cui
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# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each
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# side as of the last confirmed-consistent state. Both languages carry equal authority;
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# after editing either side, bring the other along and re-record with:
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# pnpm run verify-translation-pairing --write .agents/notes/proposed/architecture/2026-07-15-sdk-project-editing-architecture.md
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2026-07-15-sdk-project-editing-architecture.md: 8335af516dbaa85f4adb85286f976ce9be2c9da8
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2026-07-15-sdk-project-editing-architecture.zh.md: 4c59ac8cdedf0c7fdd1a2e7994135bc89653d55e
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# Agent Note: SDK project editing architecture
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Status: proposed
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English | [中文](2026-07-15-sdk-project-editing-architecture.zh.md)
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## Problem
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[Developer-owned SDK projects](../feature/2026-07-14-sdk-developer-projects.md) are created through create, adjusted through config, and built and run through commands such as start. Initial creation, configuration changes, and build and runtime commands all need to understand features, feature options, npm dependencies, Cordis config entries, environment variables, package managers, local plugins, and several project files. If each project-reading and project-writing workflow uses a separate interpretation protocol, the SDK developer workflows become difficult to maintain.
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## Proposal
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The SDK uses one shared object-oriented project model. `SdkProject` is a read-only snapshot, and `ProjectEditSession` is the only mutation and commit boundary. Feature objects own their feature options, relationships, resource contributions, and current-state inspection. Create and config orchestrate only their respective user workflows and modify projects through the same domain operations.
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Structured files are modified through document objects, while one-shot text artifacts are generated from complete templates. Questions are typed objects presented through clack. Diff calculation may remain an edit-session implementation detail, but it is not a public execution protocol that callers must assemble.
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## Terminology
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| Term | Usage in this Agent Note | Meaning |
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|---|---|---|
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| Feature | feature | A product unit curated and managed by the SDK; one feature may contain several feature options and contribute several Cordis config entries, npm dependencies, environment placeholders, and owned files |
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| Feature option | feature option | A finite selectable implementation or configuration shape within one feature; feature rules may make options fixed, exclusive, or additive |
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| Cordis plugin | Cordis plugin | A plugin implementation loaded by Cordis, usually exported by an npm package; it is not an item in `cordis.yml` |
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| Cordis config entry | Cordis config entry | One item in the `cordis.yml` plugin list, identified as an instance by `id` and referring to a Cordis plugin through `name` |
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| Cordis plugin config | Cordis plugin config | The configuration object or shape exposed by a Cordis plugin; an individual field owned and updated by a feature is a config key |
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| config key | config key | One field in Cordis plugin config; a feature updates only the config keys it declares as owned and preserves unknown config keys |
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| npm dependency | npm dependency | A package relationship in `package.json`; literal fields such as `dependencies` and `devDependencies` keep their names |
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| Feature requirement | feature requirement | A relationship declared through `requires` by a feature or feature option |
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## Package boundaries
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| Package | Responsibility | Does not own |
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|---|---|---|
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| `@deepseek-ai/dsh-helper` | Edit sessions, feature configuration, project-template rendering, package-manager adaptation, and prompt interaction adaptation | Booting Cordis applications or deciding create/config terminal workflows |
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| `@deepseek-ai/dsh-scripts` | `dsh-sdk start/dev/build/config`, process lifecycle, project entry loading, the config workflow, and its terminal-copy templates | Interpreting feature definitions directly or modifying YAML/JSON ASTs |
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| `@deepseek-ai/create-sdk` | Arguments, question order, initial project creation, installation finish, and terminal-copy templates for `npm create @deepseek-ai/sdk` | Becoming a generated project's runtime npm dependency or providing a library API |
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`@deepseek-ai/create-sdk` is the only exception to the repository's `@deepseek-ai/dsh-*` naming rule. npm's scoped-initializer convention requires that package name for `npm create @deepseek-ai/sdk`. The exception is a repository architecture fact and does not add a third developer product entrypoint.
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The three packages export only the narrow entrypoints consumed by adjacent layers and provide no `src/*` deep imports. The scripts library entrypoint and build-config subpath serve generated code and project build configuration, while the developer product contract remains the `dsh-sdk` commands.
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## Project aggregate and edit session
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`SdkProject.create(root, request)` constructs a new project snapshot that has not been written, while `SdkProject.open(root)` loads an existing project. Open requires only readable root `package.json` and `cordis.yml` files; every other file is an optional resource. Both paths return the same read-only aggregate and distinguish their source through explicit origin state.
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`project.edit()` clones project documents into a working copy. Domain commands such as install, configure, enable, disable, and addPlugin modify only the working copy. Each command immediately re-inspects its owning feature, and the final commit checks all relationships and files again.
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```text
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validate feature requirements and resource ownership
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-> validate every affected document
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-> compute changed and removed paths
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-> compare existing files with the session's original text
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-> write through one commit boundary
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-> return a new SdkProject snapshot and ChangeSet
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```
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Validation failure or an external edit causes zero writes. “One commit” means only zero pre-write side effects and one write entrypoint. `ChangeSet` describes final feature, plugin, and file changes for Review & Apply and create completion.
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## Features and resource ownership
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A feature is a first-class behavior object. Shallow base classes implement install, configure, enable, disable, required/requires validation, and common state inspection. Features with fixed, exclusive, or additive feature options share these lifecycles. Only features whose resource contributions depend on project context or require custom round-tripping use dedicated behavior classes; other features declare their actual differences through standardized data.
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Each feature contributes stable-keyed Cordis config entries, npm dependencies, environment placeholders, and owned files. The registry rejects two features that declare the same resource key during initialization. Different feature options within one feature may share resources, which that feature resolves from the final option set.
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A Cordis config entry anchors feature installation. The npm package name assigns the entry to a feature, and the entry ID distinguishes several instances of one plugin package. An npm dependency without a feature-owned Cordis config entry leaves the feature uninstalled. Once a Cordis config entry exists, a missing npm dependency, unreadable Cordis plugin config, or resource conflict puts the feature into an inconsistent state; the config command shows diagnostics and refuses speculative modification.
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Configuring the same feature option updates only its owned config keys and preserves unknown keys. Replacing a feature option removes old resources that are exclusive and still confirmable. If an old resource cannot be confirmed or an owned file was modified by the developer, the whole operation fails.
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## Questions and workflows
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TypeScript `Question<T>` objects keep defaults, validation, applicability, and types together. `PromptPort` is the only interface between the domain layer and the terminal library, and helper provides one thin `ClackPromptPort`. Create and config inject their own command-line input and output streams and retain ownership of cancellation, return, and completion semantics in their workflows.
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Create keeps its stateful question order in one wizard, while config keeps final-state selection in one workflow. Both use the same feature configurator for feature options and dedicated inputs, so adding an ordinary feature, feature option, or parameter does not require changes to both entrypoints.
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## Project documents and templates
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Only structured files that helper reads or modifies have concrete document objects: `package.json`, `cordis.yml`, `.env`, `.env.example`, the root `tsconfig.json`, and the pnpm workspace file. Document objects own parsing, cloning, validation, and serialization. Concrete classes and modules use `*File` and `*-file.ts` names respectively. Business code does not manipulate YAML/JSON ASTs directly, and malformed shapes fail loudly at the owning document boundary.
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README, entrypoint code, build configuration, `.gitignore`, and other one-shot text artifacts use one complete template per real file. Complete product copy such as CLI usage, creation and recovery messages, installation and retry guidance, and the default persona also comes from package-local templates owned by the package that presents it.
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Helper provides the generic typed `TextTemplate` renderer, and caller packages load their own templates through package-local asset URLs.
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Templates use Handlebars strict mode and `noEscape` without custom processing. File owners encode typed values for the target language. Template source escapes interpolation as `\{{model}}` when it must emit the downstream literal unchanged.
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## Command and runtime boundary
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Scripts supports `dsh-sdk start/dev/build/config`. Start dynamically loads a module target and calls its named entrypoint. Dev adds TypeScript and local-workspace source resolution before following the same path. Build invokes the project's installed tsdown. Config opens one edit session and commits after Review & Apply. Generated projects run `tsc -b` directly for typechecking.
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HMR is an explicit Cordis config entry loaded by dev and start. Its required `node-addon-require-builtin` package is supplied transitively by the scripts package and is absent from the generated project's `package.json`.
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Dev and start execute the developer entrypoint, where developer code handles command-line arguments and cwd. Developers pass `--model=<name>` and `--resume=<session-id>` to start the standard flow.
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## Repository live-link mode
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Create-sdk retains a hidden `--link-workspace` option for Harness repository development and e2e. The parser accepts it, but help, public flag lists, and ordinary user documentation omit it. It accepts no repository-path parameter; the repository root is derived upward from the executing create-sdk module.
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Link mode preserves the ordinary project file shape. `@deepseek-ai/*` points into `packages/`, Cordis-related npm dependencies point into `vendor/`, and shared lower-level packages resolve to the same physical copy used by the repository so Cordis type merging cannot produce multiple module type definitions. npm uses `file:`, pnpm uses `link:` with automatic peer installation disabled, and Yarn uses `portal:` plus resolutions. Repository packages must be built first.
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## Future work
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- **Replaceable required spine roles.** The current `spine` owns the full implementation set, including SystemPrompt and LLMService, through one fixed feature option. Developers cannot replace or switch these roles and must edit Cordis config entries manually.
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- **Service contracts and package declarations.** When replacing a builtin service, a Cordis plugin currently cannot declare the services it provides through `provides` metadata, so the SDK cannot assist configuration during development or check compatibility at runtime. A corresponding protocol remains to be designed.
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- **Feature parameter descriptions.** Feature-specific inputs currently require handwritten declarations. The SDK cannot derive interactive parameters automatically from arbitrary Cordis plugin config or npm package.json information. Future declarative metadata may expose a limited parameter set without turning arbitrary Cordis plugin config into a generic form.
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- **SDK application-level configuration.** The current project resource model describes Cordis config entries and config keys owned by individual Cordis plugins, so every SDK-managed setting must belong to one plugin. Cross-plugin or whole-application settings have no independent persistence location. Future work must define an application-level configuration document and its ownership, read, and mutation boundaries.
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## Alternatives considered
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**Keep the static Catalog and central engine.** This minimizes the initial rewrite, but feature parameters, round-tripping, owned files, and create/config reuse continue to accumulate in one coordinator. Splitting files shortens the file without consolidating responsibility.
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**Use `wizard.json` and a generic Questionnaire.** Static forms cannot directly express feature requirements, option switches, existing-value refill, and project-resource changes. Types, gates, and dynamic options still connect through string registries and a procedural `run()`, creating another internal DSL.
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**Expose the live-link flag.** The mode depends on Harness monorepo layout and unpublished packages and serves repository development only. Making it public would create a project-creation contract that the SDK cannot support outside the repository.
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## Acceptance criteria
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- Create and config modify projects only through `SdkProject` and `ProjectEditSession`; any business, document, or concurrency validation failure before writing leaves the filesystem unchanged
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- Adding an ordinary feature, feature option, or parameter extends only its typed spec or owning behavior object, without adding a central switch to create or config workflows
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- Helper owns the feature model, npm dependency and other resource configuration, and inconsistent-state detection
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- Structured files change through `*File` document objects; one-shot files and complete product copy come from package-owned Handlebars templates, and business decisions do not enter a template DSL
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- `dsh-sdk start/dev/build/config` is the runtime product surface, typecheck uses `tsc -b` directly, HMR is not injected by command mode, and only the scripts package transitively supplies `node-addon-require-builtin`
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- `--link-workspace` exists only as a hidden repository-development option and preserves one module identity under npm, pnpm, and Yarn
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## Risks
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- Behavior objects and typed specs create two extension shapes. Dedicated classes must remain limited to features that truly depend on project context or custom behavior, or the design will grow a meaningless type hierarchy
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- Optimistic concurrency checks and pre-write validation cannot recover from an I/O failure during writing; callers must still report a possible partial commit to the developer
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- Hidden link mode depends on repository layout and package-manager link semantics and must change with either one
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- The Cordis loader resolves `node-addon-require-builtin` from its own module path, so the scripts package must continue to satisfy that optional peer under npm, pnpm, and Yarn npm dependency layouts
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- Handlebars `noEscape` makes typed model construction responsible for target-language encoding; new template fields must be escaped correctly at the owning boundary, and downstream Handlebars placeholders must be escaped explicitly in template source
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# Agent Note: SDK 工程编辑架构
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Status: proposed
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[English](2026-07-15-sdk-project-editing-architecture.md) | 中文
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## 问题
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[开发者拥有的 SDK 工程](../feature/2026-07-14-sdk-developer-projects.md) 由 create 创建，可以通过 config 调整，并由 start 等命令构建和运行。初始创建、配置调整和编译运行都需要理解功能、功能选项、NPM 依赖、Cordis 配置项、环境变量、包管理器、本地插件和多个项目文件。如果各个项目读写工作流分别使用不同的解析协议，SDK 开发者工作流会变得难以维护。
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## 提案
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SDK 使用一个共享的面向对象工程模型。`SdkProject` 是只读快照，`ProjectEditSession` 是唯一修改与提交边界；功能对象负责自身的功能选项、关系、资源贡献和现状识别；create 与 config 只编排各自的用户工作流，并通过同一组领域操作修改工程。
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结构化文件通过文档对象修改，一次性文本产物通过完整模板生成。问题由类型化对象表达，并使用 clack 交互。差异计算可以作为编辑会话的内部实现，但不成为要求调用方组装的公共执行协议。
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## 术语
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| 名词 | 本文用词 | 含义 |
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| Feature | 功能 | 由 SDK 策划和管理的产品单元；一项功能可以包含多个功能选项，并贡献多个 Cordis 配置项、NPM 依赖、环境变量占位和独占文件 |
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| Feature option | 功能选项 | 一项功能内有限、可选择的实现或配置形状；根据功能规则可以固定、互斥或多选 |
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| Cordis plugin | Cordis 插件 | Cordis 加载的插件实现，通常由一个 NPM 包导出；它不是 `cordis.yml` 中的一项配置 |
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| Cordis config entry | Cordis 配置项 | `cordis.yml` 插件列表中的一项，通过 `id` 标识实例并通过 `name` 指向 Cordis 插件 |
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| Cordis plugin config | Cordis 插件配置 | Cordis 插件公开的配置对象或配置结构；其中由功能拥有并更新的单个字段称为「配置键」 |
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| config key | 配置键 | Cordis 插件配置中的单个字段；功能只更新自己声明拥有的配置键，并保留未知配置键 |
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| npm dependency | NPM 依赖 | `package.json` 中的包关系；`dependencies`、`devDependencies` 等字段保持原样 |
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| Feature requirement | 功能依赖 | 功能或功能选项通过 `requires` 声明的关系 |
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## 包边界
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| 包 | 责任 | 不负责 |
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|---|---|---|
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| `@deepseek-ai/dsh-helper` | 编辑会话、功能配置、工程模板渲染、包管理器适配和 prompt 交互适配 | 启动 Cordis 应用或决定 create/config 的终端工作流 |
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| `@deepseek-ai/dsh-scripts` | `dsh-sdk start/dev/build/config`、进程生命周期、项目入口加载、config 工作流和所属终端文案模板 | 直接解释功能定义或修改 YAML/JSON AST |
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| `@deepseek-ai/create-sdk` | `npm create @deepseek-ai/sdk` 的参数、问题顺序、首次工程创建、安装收尾和所属终端文案模板 | 成为生成工程的运行时 NPM 依赖或提供库 API |
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`@deepseek-ai/create-sdk` 是仓库 `@deepseek-ai/dsh-*` 命名规则的唯一例外；npm scoped initializer 约定要求 `npm create @deepseek-ai/sdk` 对应这个包名。该例外是仓库架构事实，不增加第三个开发者产品入口。
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三个包只导出相邻层实际使用的最小入口，不提供 `src/*` 深路径。scripts 的库入口与构建配置子路径服务生成代码和项目构建配置，但开发者产品约定仍由 `dsh-sdk` 命令承担。
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## 工程聚合与编辑会话
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`SdkProject.create(root, request)` 构造尚未写盘的新工程快照，`SdkProject.open(root)` 加载已有工程。open 只要求根 `package.json` 与 `cordis.yml` 可读，其余文件是按需存在的资源；两条路径返回同一种只读聚合，并通过显式 origin 区分来源。
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`project.edit()` 克隆项目文档形成 working copy。install、configure、enable、disable 和 addPlugin 等领域命令只修改 working copy；命令完成后立即重新检查所属功能，最终 commit 再检查全部关系和文件。
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```text
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validate feature requirements and resource ownership
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-> validate every affected document
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-> compute changed and removed paths
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-> compare existing files with the session's original text
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-> write through one commit boundary
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-> return a new SdkProject snapshot and ChangeSet
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```
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校验失败或检测到会话外修改时不写盘。“一次 commit”只表示写入前零副作用和单一写入口。`ChangeSet` 只描述功能、插件和文件的最终变化，用于 Review & Apply 与 create 收尾。
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## 功能与资源所有权
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功能是一等行为对象。浅层基类实现 install、configure、enable、disable、required/requires 校验和通用状态检查；固定功能选项、互斥功能选项与可多选功能选项共享这些生命周期。只有资源贡献依赖项目上下文或需要自定义 round-trip 的功能才使用专用行为类，其余功能通过标准化数据声明真正不同的部分。
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每项功能贡献带稳定 key 的 Cordis 配置项、NPM 依赖、环境变量占位和独占文件。注册表初始化时拒绝不同功能声明同一个资源 key；同一功能的不同功能选项可以共享资源，并由该功能根据最终选项集合处理。
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Cordis 配置项是功能安装锚点。NPM 包名用于确定配置项所属的功能，配置项 ID 区分同一插件包的多个实例；只有 NPM 依赖而没有功能拥有的 Cordis 配置项时，该功能仍视为未安装。Cordis 配置项存在后，缺失 NPM 依赖、无法读取的 Cordis 插件配置或资源冲突会使功能进入不一致状态，config 命令显示诊断并拒绝猜测式修改。
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配置同一功能选项时，只更新其声明拥有的配置键，保留未知键。替换功能选项会删除旧功能选项独占且仍可确认的资源；无法确认旧资源或发现独占文件被用户修改时，整个操作失败。
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## 问题与工作流
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问题由 TypeScript `Question<T>` 对象表达，默认值、校验、适用条件和类型留在同一个对象中。`PromptPort` 是领域层与终端库之间的唯一接口，helper 提供一个轻量的 `ClackPromptPort`；create 和 config 注入各自的命令行输入输出流，并在各自工作流中决定取消、返回和收尾语义。
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create 的有状态问题顺序留在一个向导中，config 的最终状态选择留在一个工作流中。两者通过同一个功能配置器收集功能选项与专用输入，因此增加一项普通功能、功能选项或参数不要求同时修改两个入口。
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## 项目文档与模板
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只有需要读取或修改的结构化文件拥有具体文档对象，包括 `package.json`、`cordis.yml`、`.env`、`.env.example`、根 `tsconfig.json` 和 pnpm workspace 文件。文档对象拥有解析、克隆、校验和序列化行为；具体类与模块分别使用 `*File` 和 `*-file.ts` 命名，业务层不直接操作 YAML/JSON AST，异常结构会在所属文档边界明确报错。
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README、入口代码、构建配置、`.gitignore` 和其他一次性文本产物使用与真实文件一一对应的完整模板。CLI（命令行界面）用法、创建结果与恢复提示、安装与重试指导以及默认 persona 等完整产品文案也由所属包的本地模板提供。
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helper 提供通用的数据类型化 `TextTemplate` 模板渲染器，调用方包通过本地 asset URL 加载自己的模板。
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|
||||
模板使用 Handlebars strict mode 与 `noEscape`，不进行自定义处理。文件对象负责把类型化数据值编码成目标语言文本；模板源码在必须原样输出下游字面量时，将插值转义为 `\{{model}}`。
|
||||
|
||||
## 命令与运行边界
|
||||
|
||||
scripts 支持 `dsh-sdk start/dev/build/config`。start 动态加载模块 target 并调用其命名入口；dev 在同一路径前增加 TypeScript 与本地 workspace 源码解析；build 调用工程安装的 tsdown；config 打开一个编辑会话并在 Review & Apply 后提交。类型检查由生成工程直接执行 `tsc -b`。
|
||||
|
||||
HMR（热模块替换）作为显式 Cordis 配置项由 dev 和 start 加载；它所需的 `node-addon-require-builtin` 由 scripts 包传递提供，不写入开发者工程的 `package.json`。
|
||||
|
||||
dev/start 会执行开发者入口，在开发者代码中处理命令行参数、cwd，由开发者自行传入 `--model=<name>` 与 `--resume=<session-id>` 启动标准流程。
|
||||
|
||||
## 仓库本地链接模式
|
||||
|
||||
create-sdk 保留隐藏的 `--link-workspace` 选项供 Harness 仓库开发和 e2e 使用。该选项可以被解析，但不出现在 help、公开 flag 清单或普通用户文档中，也不接收仓库路径参数；仓库根从正在执行的 create-sdk 模块位置向上确定。
|
||||
|
||||
链接模式保持普通工程的文件形状。`@deepseek-ai/*` 指向 `packages/`，Cordis 相关 NPM 依赖指向 `vendor/`，共享底层包锚定到仓库实际使用的同一物理拷贝，避免 Cordis 类型合并产生多个模块类型定义。npm 使用 `file:`，pnpm 使用 `link:` 并关闭自动 peer 安装，Yarn 使用 `portal:` 与 resolutions；仓库包需要先构建。
|
||||
|
||||
## 后续工作
|
||||
|
||||
- **可替换的 required 主干角色。** 当前 `spine` 以一个固定功能选项拥有整组实现，包含 SystemPrompt、LLMService 等。无法让开发者对其进行替换和切换，只能手工修改 Cordis 配置项。
|
||||
- **服务约定与包声明。** 替换特定内建服务时，Cordis 插件目前无法通过 `provides` 元数据声明其提供的服务，因此 SDK 无法在开发阶段辅助配置，也无法在运行时检查兼容性。后续需要设计相应协议。
|
||||
- **功能参数描述。** 当前功能的专用输入必须手工声明；SDK 无法从任意 Cordis 插件配置或 NPM package.json 信息中自动推导可交互参数。后续可以定义有限的声明式参数元数据，但不把任意 Cordis 插件配置转换成通用表单。
|
||||
- **SDK 应用级配置。** 当前项目资源模型只描述 Cordis 配置项及单个 Cordis 插件拥有的配置键，因此所有受 SDK 管理的配置都必须归属某个插件。跨插件或面向整个 SDK 应用的设置没有独立持久化位置；后续需要定义应用级配置文档及其所有权、读取和修改边界。
|
||||
|
||||
## 曾考虑的替代方案
|
||||
|
||||
**保留静态 Catalog 与中心 engine。** 该方案改动最小，但功能参数、round-trip、独占文件和 create/config 复用都会继续进入同一个协调中心；拆文件只能缩短单文件，不能收拢职责。
|
||||
|
||||
**使用 `wizard.json` 与通用 Questionnaire。** 静态表单无法直接表达功能依赖、选项切换、已有值回填和项目资源变化；类型、门禁和动态选项最终仍要通过字符串注册表与过程式 `run()` 连接，形成新的内部 DSL。
|
||||
|
||||
**公开本地链接 flag。** 该模式依赖 Harness monorepo 布局和未发布包，只服务仓库开发；公开后会形成无法对外兑现的项目创建约定，因此保持隐藏。
|
||||
|
||||
## 验收标准
|
||||
|
||||
- create 与 config 只通过 `SdkProject` 和 `ProjectEditSession` 修改工程，写入前的任何业务、文档或并发校验失败都不产生磁盘变化
|
||||
- 新增普通功能、功能选项或参数只扩展类型化 spec 或所属行为对象，create/config 工作流不增加中央 switch
|
||||
- 功能模型、NPM 依赖与其他资源配置、不一致检测由 helper 统一实现
|
||||
- 结构化文件通过 `*File` 文档对象修改；一次性文件和完整产品文案通过所属包的 Handlebars 模板生成，业务决策不进入模板 DSL
|
||||
- `dsh-sdk start/dev/build/config` 是运行时产品接口，类型检查直接使用 `tsc -b`，HMR 不通过命令隐式注入，`node-addon-require-builtin` 只由 scripts 包传递提供
|
||||
- `--link-workspace` 只作为隐藏的仓库开发选项存在，并对 npm、pnpm 和 Yarn 保持单一模块身份
|
||||
|
||||
## 风险
|
||||
|
||||
- 行为对象与类型化 spec 并存会形成两种扩展形状；专用类必须只用于确实依赖项目上下文或需要自定义行为的功能，否则会重新产生无意义的类型层次
|
||||
- 乐观并发检查与写前校验不能解决写入中途的 I/O 故障，调用方仍需向开发者报告可能的部分提交
|
||||
- 隐藏链接模式依赖仓库目录与包管理器链接语义，仓库布局或工具行为变化时必须与实现一起更新
|
||||
- Cordis loader 从自身模块路径加载 `node-addon-require-builtin`；在 npm、pnpm 和 Yarn 的 NPM 依赖布局下，scripts 包必须持续满足该可选对等依赖（peer dependency）
|
||||
- Handlebars 的 `noEscape` 把目标语言编码责任交给 typed model 构造方；新增模板字段时必须在 owner 处完成正确转义，下游 Handlebars 占位符必须在模板源码中显式转义
|
||||
@@ -1,6 +0,0 @@
|
||||
# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each
|
||||
# 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 .agents/notes/proposed/feature/2026-07-14-sdk-developer-projects.md
|
||||
2026-07-14-sdk-developer-projects.md: 65d2bf66232993222832eb0f2f4f56cfcf7afd16
|
||||
2026-07-14-sdk-developer-projects.zh.md: fc96d25dbea44d28bbc146b76fc3e81093bec976
|
||||
@@ -1,167 +0,0 @@
|
||||
# Agent Note: Developer-owned SDK projects
|
||||
|
||||
Status: proposed
|
||||
|
||||
English | [中文](2026-07-14-sdk-developer-projects.zh.md)
|
||||
|
||||
## Problem
|
||||
|
||||
DeepSeek Harness composes features through Cordis plugins, but building a runnable project from an empty directory still requires a developer to understand npm dependencies, the `cordis.yml` plugin set, environment variables, TypeScript builds, local-plugin workspaces, and runtime entrypoints together. These manual steps constrain one another: omitting any one can produce a project that installs but cannot be developed, develops but cannot be built, or builds but cannot start.
|
||||
|
||||
A one-shot generator reduces only the initial creation cost. If the generated result is hidden inside a preset or an uneditable CLI, advanced developers cannot reshape the plugin tree, change Cordis plugin config, or add project-specific behavior. If a generated project immediately leaves tool management altogether, developers must again maintain consistency across all npm dependencies and Cordis plugin config themselves.
|
||||
|
||||
Initial creation and later configuration address the same builtin feature set. When those workflows maintain separate feature lists, feature options, and npm dependencies, new Cordis plugins, npm packages, and Cordis plugin config changes make them diverge. Projects also need an ordinary local-plugin development path that participates in development, build, and start flows.
|
||||
|
||||
## Proposal
|
||||
|
||||
The SDK creates an ordinary, explicit TypeScript/Cordis project owned by its developer. `cordis.yml` is the only runtime plugin tree; development and production read the same file. The generated `package.json`, `cordis.yml`, TypeScript entrypoint, build configuration, and `plugins/*` remain directly editable instead of being hidden behind a preset.
|
||||
|
||||
The only developer product entrypoints are `npm create @deepseek-ai/sdk` and the `dsh-sdk` commands. The initializer performs initial creation, `dsh-sdk config` manages SDK-recognized builtin features afterward, and `dsh-sdk dev`, `dsh-sdk build`, and `dsh-sdk start` own development, build, and startup; this phase provides no `dsh-sdk create`. Create and config consume one manually authored feature definition, so each feature has one source for its feature options, npm dependencies, Cordis config entries, related files, and inspection rules. The [SDK project editing architecture](../architecture/2026-07-15-sdk-project-editing-architecture.md) defines terms such as feature and feature option.
|
||||
|
||||
The SDK offers interaction for feature selection and finite feature options only; it does not turn arbitrary Cordis plugin config into a generic form. A feature collects the small number of dedicated inputs required by its feature options. All other Cordis plugin config remains in `cordis.yml`, with comments documenting common edits, for direct developer control.
|
||||
|
||||
## Developer workflow
|
||||
|
||||
Initial creation collects information in an order where earlier answers determine later questions: target directory and package identity, model provider and credentials, run interface, builtin features and feature options, an optional local plugin, package manager, and whether to install npm dependencies and build. Command-line arguments suppress questions they already answer. Create and config require an interactive TTY in this phase, and cancelling creation writes nothing to the target directory.
|
||||
|
||||
```sh
|
||||
npm create @deepseek-ai/sdk my-agent
|
||||
cd my-agent
|
||||
npm exec dsh-sdk dev index.ts
|
||||
npm exec dsh-sdk config
|
||||
npm exec dsh-sdk build
|
||||
npm exec dsh-sdk start index.js
|
||||
```
|
||||
|
||||
Create rejects every target path that already exists. After committing the project files, the CLI asks whether to install npm dependencies and build. An install or build failure preserves the generated project and prints commands that can retry the failed work.
|
||||
|
||||
Create also offers one `none / plugin / tool` choice. `plugin` creates a fixed `plugins/plugin` Cordis plugin, while `tool` creates a fixed `plugins/tool` model-facing tool; one project creation includes at most one local plugin. The operation updates the workspace, root npm dependency, TypeScript reference, build configuration, and `cordis.yml` together, and any pre-write validation failure leaves the project absent.
|
||||
|
||||
## Features supported during creation
|
||||
|
||||
The table is the developer-visible support set for this phase. A `required` feature is always present but may still offer finite feature options; a `default` feature is preselected in the feature tree; an `optional` feature is selected explicitly. The table describes the product support set, while the runtime registry remains the implementation source of truth.
|
||||
|
||||
| Feature | Create state | Feature options | Constraints and relationships |
|
||||
|---|---|---|---|
|
||||
| `provider` | required | `deepseek` (default) / `custom` | DeepSeek collects an API key; custom also collects a base URL, and a CLI option may override the model name |
|
||||
| `app` | required | `tui` (default) / `acp` / `embed` | Selects the run interface |
|
||||
| `spine` | required | `default` | Timer, the LLM seam, session storage, system prompt, the tool registry, the agent registry, and the agent loop |
|
||||
| `bash` | required | `local` (default) / `sandbox` | The two feature options are exclusive and independent of the run interface, and both install the model-facing bash tool; sandbox installs the local sandbox provider and sandboxed bash backend |
|
||||
| `persistence` | required | `jsonl` (default) / `sqlite` | Every project selects exactly one persistence backend |
|
||||
| `hmr` | default | `default` | Loads `@cordisjs/plugin-hmr`; dev and start both enable it with the plugin defaults |
|
||||
| `fs` | default | `local` | Installs the local filesystem, policy, and model-facing tools; the process sandbox does not confine in-process fs tools |
|
||||
| `todo` | default | `default` | Provides the `todo_write` tool |
|
||||
| `skill` | default | `default` | Installs the skill registry, the local skill provider, and the model-facing skill tool |
|
||||
| `web` | optional | `deepseek` (default) / `exa` / `perplexity` / `fetch-only` | Search feature options are exclusive; Exa and Perplexity collect their API keys; timeout policy is recommended |
|
||||
| `subagent` | optional | `spawn` (default) / `fork`, multiple | This phase provides only in-process backends |
|
||||
| `workflow` | optional | `workerthread` | Requires the subagent `spawn` feature option |
|
||||
| `compact` | optional | `basic` | Uses SDK-provided context-compaction parameters |
|
||||
| `hooks` | optional | `claude` (default) / `codex`, multiple | Each feature option creates a separate editable configuration file |
|
||||
| `guard` | optional | `repeat-tool` | Provides repeated-tool-call reminders |
|
||||
| `timeout-policy` | optional | `default` | Applies a uniform policy to tools that declare timeout budgets |
|
||||
| `ask-user` | optional | `default` | Provides the `ask_user_question` tool; only `tui` can select it because ACP is an automation transport and embed provides no human-interaction service |
|
||||
|
||||
Both `bash` feature options apply to ACP, TUI, and embed and are not selected by the run interface. The sandbox feature option writes no active config key and therefore keeps `dsh-bash-sandbox`'s `read-only` default. Generated `cordis.yml` includes a commented example that developers can change explicitly to `workspace-write`:
|
||||
|
||||
```yaml
|
||||
- id: bash
|
||||
name: '@deepseek-ai/dsh-bash-sandbox'
|
||||
# Uncomment to allow writes under the project workspace.
|
||||
# config:
|
||||
# mode: workspace-write
|
||||
# workspaceRoot: !!js process.cwd()
|
||||
```
|
||||
|
||||
Feature contributions reference only single-plugin npm packages and never bundle packages such as `agent-spine-demo`, `tui-demo`, or `acp-demo`. Plugins outside the table are not managed by create in this phase; advanced developers may still compose them by editing the ordinary project files directly.
|
||||
|
||||
## Generated project
|
||||
|
||||
With default answers, an npm project uses the DeepSeek provider, the TUI interface, local bash, JSONL persistence, and the preselected hmr, fs, todo, and skill features. Its initial tree is:
|
||||
|
||||
```text
|
||||
my-agent/
|
||||
├── .env
|
||||
├── .env.example
|
||||
├── .gitignore
|
||||
├── README.md
|
||||
├── cordis.yml
|
||||
├── index.ts
|
||||
├── package.json
|
||||
├── tsconfig.base.json
|
||||
├── tsconfig.json
|
||||
└── tsdown.config.ts
|
||||
```
|
||||
|
||||
`.env.example` always exists, and the SDK keeps its placeholders aligned with the current feature set. A gitignored `.env` is also created when a secret is captured or the developer confirms an empty credential to fill later. The SDK only appends differently named variables that are not already present in `.env` and never updates or removes existing contents. Feature-option changes may remove obsolete `.env.example` placeholders, while old credentials remain in `.env` for the developer to manage. pnpm and Yarn projects add their required workspace files, but do not fork the runtime plugin tree or TypeScript entrypoint.
|
||||
|
||||
Generated `package.json` provides the following scripts. `dev`, `build`, `start`, and `config` invoke `dsh-sdk`, while `typecheck` invokes TypeScript directly:
|
||||
|
||||
| Script | Behavior |
|
||||
|---|---|
|
||||
| `dev` | Run `dsh-sdk dev index.ts`, registering development-time resolution for TypeScript and local workspace plugins |
|
||||
| `build` | Run `dsh-sdk build`, invoking the project's installed tsdown for the root entrypoint and `plugins/*` packages |
|
||||
| `typecheck` | Run `tsc -b` directly |
|
||||
| `start` | Run `dsh-sdk start index.js`, starting the built entrypoint without an implicit build |
|
||||
| `config` | Run `dsh-sdk config` to edit the current project's feature tree |
|
||||
|
||||
`dsh-sdk start` and `dsh-sdk dev` accept a module target and forward arguments after `--` unchanged to the project entrypoint. Generic argument parsing uses Node `parseArgs()` with zero schema: valued flags use `--key=value`, bare flags become `true`, and `--no-*` becomes `false`.
|
||||
|
||||
- TUI projects pass the selected model through `--model=<name>` and create or resume an agent according to optional `--resume=<session-id>`;
|
||||
- ACP clients create fresh sessions through protocol `session/new`;
|
||||
- Embed uses the model written into the generated code.
|
||||
|
||||
Each feature-owned Cordis config entry keeps its developer-editable Cordis plugin config and explanatory comments in `cordis.yml`. When `dsh-sdk config` changes other features, it preserves unknown fields, formatting on untouched nodes, and comments. HMR is an ordinary leaf config entry: when the feature is selected, dev and start load the same watcher, and the command does not change the plugin tree implicitly.
|
||||
|
||||
## Post-creation configuration
|
||||
|
||||
`dsh-sdk config` requires only readable root `package.json` and `cordis.yml` files in the current directory. It inspects standard features and their current feature options, expresses the final desired state through one feature tree, and shows feature changes and affected files before Review & Apply.
|
||||
|
||||
`dsh-sdk config` can install missing features, enable or disable installed features, and switch finite feature options. Required features cannot be removed. An npm dependency change runs the project package manager's install once after the file commit; installation failure does not roll back committed project files.
|
||||
|
||||
The SDK modifies only Cordis config entries, config keys, npm dependencies, `.env.example` placeholders, and owned files explicitly owned by a feature. Updating the same feature option preserves unknown config keys in its Cordis config entries. Handwritten and third-party plugins support enable and disable by stable ID only. When a known feature has been edited into an incomplete, ambiguous, or otherwise unreadable shape, `dsh-sdk config` displays diagnostics and refuses automatic changes until the developer repairs it manually.
|
||||
|
||||
One config session accumulates every change in an in-memory working copy. Before Apply, it validates feature relationships, resource conflicts, and document shapes, then compares each affected existing file with the text read when the session opened. Validation failure or an external edit causes zero writes. Once physical writes begin, the SDK does not provide cross-file transactional rollback.
|
||||
|
||||
## Maintenance model
|
||||
|
||||
The SDK curates its builtin support set instead of exposing npm packages automatically by npm dependency name or directory convention. One feature may compose several Cordis config entries, feature options may share resources, and a feature option may declare a feature requirement on another feature or a specific feature option. Adding an ordinary feature or feature option does not require changes to both create and config command workflows.
|
||||
|
||||
## Future work
|
||||
|
||||
- `dsh-sdk add [package-spec]` unifies local-plugin creation with external Cordis plugin installation: without a package or repository source it creates a local plugin/tool, while a supplied source adds the npm dependency and `cordis.yml` config entry; the source model leaves room for GitHub repositories and other extensions
|
||||
- Non-interactive create/config: both workflows require a TTY in this phase and provide no complete input contract for automation
|
||||
- More feature-specific inputs: this product surface exposes only finite feature options, secrets, and a few dedicated values in this phase rather than a generic parameter interface for Cordis plugin config
|
||||
|
||||
## Alternatives considered
|
||||
|
||||
**An opaque preset or generator-owned project.** This shortens initial creation but hides the real plugin tree and build boundaries, prevents advanced developers from composing Cordis plugins directly, and makes project behavior depend on the CLI version rather than committed project files.
|
||||
|
||||
**A one-shot generator only.** Leaving all later maintenance manual redistributes feature requirements, feature-option switches, and multi-file updates. A config workflow over the shared registry retains continuing management for generated projects.
|
||||
|
||||
**Separate `cordis.yml` files for development and production.** Two plugin trees mean a successful development run does not demonstrate that production loads the same features. Dev adds only TypeScript and local-workspace resolution; runtime configuration remains singular.
|
||||
|
||||
**A generic form for arbitrary Cordis plugin config.** Cordis plugin config contains nested structures, expressions, and plugin-specific semantics. A generic form would become a second incomplete schema. The SDK manages finite feature options and dedicated secrets, while developers continue to edit complex config directly.
|
||||
|
||||
**A private local-plugin discovery protocol.** Ordinary package-manager workspaces, root npm dependencies, TypeScript references, and Cordis config entries already express the complete relationship. Another discovery protocol would create hidden state understood only by the SDK.
|
||||
|
||||
**A `dsh-sdk create` command for existing projects.** Create already provides one editable local-plugin skeleton, and later plugins can use ordinary workspace and Cordis mechanisms manually. A parallel command would add a second scaffolding product surface without adding composition functionality.
|
||||
|
||||
**Automatically expose every new Cordis plugin as a builtin.** An npm package cannot say how several plugins compose into one product feature, nor can it derive exclusivity, feature requirements, secrets, interface applicability, or security constraints. The support set requires human curation; automation is suitable only for checking whether candidates have been classified.
|
||||
|
||||
## Acceptance criteria
|
||||
|
||||
- `npm create @deepseek-ai/sdk` collects project identity, provider, interface, features, an optional local plugin, package manager, and installation choice in the documented order, and cancellation leaves the target path absent
|
||||
- A default npm project has the documented tree and `dev`, `build`, `typecheck`, `start`, and `config` scripts, with dev and start sharing one `cordis.yml`
|
||||
- Create offers the documented features and feature options; local and sandbox bash are exclusive with local as the default, the sandbox Cordis config entry retains the editable commented config example, and HMR is selected by default and loaded by both dev and start
|
||||
- Create's `plugin` or `tool` choice creates at most one fixed-name local plugin and atomically updates its files and root-project relationships; this phase provides no `dsh-sdk create`
|
||||
- `dsh-sdk config` reads the same support set from an existing project, installs, enables, disables, and switches supported feature options, preserves unknown config and comments, and refuses to modify inconsistent config
|
||||
- `.env.example` reflects variables required by the current features; `.env` only appends missing differently named variables and never updates or removes existing contents
|
||||
- npm, pnpm, and Yarn workspaces install, build, and start; local plugins resolve from source under dev and from built output under start
|
||||
|
||||
## Risks
|
||||
|
||||
- Developers can edit a builtin into a shape the registry cannot recognize; the SDK stops automating that feature instead of guessing and overwriting config
|
||||
- Pre-write validation and external-edit detection do not provide transactional rollback once multi-file writes begin; an I/O failure can leave a partial commit requiring manual repair
|
||||
- The sandbox feature option depends on an available local sandbox backend for the target platform; an unavailable backend must fail closed instead of falling back to unsandboxed execution
|
||||
- HMR retains its filesystem watcher and hot-reload behavior under production start; this is the result of an explicit plugin choice, not an implicit development-only service
|
||||
- The append-only `.env` policy retains credentials that are no longer used; the SDK does not decide when user-owned secret data is safe to delete
|
||||
@@ -1,167 +0,0 @@
|
||||
# Agent Note: 开发者拥有的 SDK 工程
|
||||
|
||||
Status: proposed
|
||||
|
||||
[English](2026-07-14-sdk-developer-projects.md) | 中文
|
||||
|
||||
## 问题
|
||||
|
||||
DeepSeek Harness 通过 Cordis 插件对功能进行组合，但从空目录开始搭建一个可运行工程仍要求开发者同时理解 NPM 依赖、`cordis.yml` 插件组、环境变量、TypeScript 构建、本地插件 workspace 和运行入口。手工步骤之间存在约束，漏掉任意一处都会得到能够安装却无法开发、能够开发却无法构建，或能够构建却无法启动的工程。
|
||||
|
||||
一次性生成器只能降低首次创建成本。若生成结果隐藏在 preset 或不可编辑的 CLI（命令行界面）内部，高级开发者无法调整插件树、修改 Cordis 插件配置或增加项目特有行为；若创建后的工程完全脱离工具管理，开发者又必须重新承担所有 NPM 依赖和 Cordis 插件配置的一致性工作。
|
||||
|
||||
初始创建和后续配置面对同一组内置功能。两条流程各自维护功能列表、功能选项和 NPM 依赖时，新增 Cordis 插件、NPM 包或调整 Cordis 插件配置会使二者逐渐分叉。工程还需要一条普通的本地插件开发路径，参与开发、构建和启动流程。
|
||||
|
||||
## 提案
|
||||
|
||||
SDK 创建一个普通、显式且归开发者所有的 TypeScript/Cordis 工程。`cordis.yml` 是唯一的运行时插件树；开发和生产读取同一份文件。工程中的 `package.json`、`cordis.yml`、TypeScript 入口、构建配置和 `plugins/*` 均可直接编辑，SDK 不把它们封装成不可见的 preset。
|
||||
|
||||
开发者产品入口只有 `npm create @deepseek-ai/sdk` 和 `dsh-sdk` 命令。前者负责首次创建，`dsh-sdk config` 在创建后管理 SDK 能识别的内置功能，`dsh-sdk dev`、`dsh-sdk build` 与 `dsh-sdk start` 负责开发、构建和启动；本期不提供 `dsh-sdk create`。create 与 config 使用同一份人工编写的功能定义，因此一项功能的功能选项、NPM 依赖、Cordis 配置项、相关文件和识别规则只有一个来源。[SDK 工程编辑架构](../architecture/2026-07-15-sdk-project-editing-architecture.md) 定义了功能、功能选项等术语。
|
||||
|
||||
SDK 只为功能选择和有限功能选项提供交互，不尝试把任意 Cordis 插件配置变成通用表单。功能选项所需的少量专用输入由所属功能收集；其余 Cordis 插件配置留在 `cordis.yml` 中，并通过注释指明常用改法，由开发者直接修改。
|
||||
|
||||
## 开发者流程
|
||||
|
||||
首次创建按会影响后续问题集合的顺序收集信息：目标目录与包身份、模型提供方与凭据、运行接口、内置功能与功能选项、可选本地插件、包管理器，以及是否安装 NPM 依赖并构建。命令参数已提供的答案不重复询问；本期 create 和 config 都要求交互式 TTY，取消创建时不写入目标目录。
|
||||
|
||||
```sh
|
||||
npm create @deepseek-ai/sdk my-agent
|
||||
cd my-agent
|
||||
npm exec dsh-sdk dev index.ts
|
||||
npm exec dsh-sdk config
|
||||
npm exec dsh-sdk build
|
||||
npm exec dsh-sdk start index.js
|
||||
```
|
||||
|
||||
create 拒绝任何已经存在的目标路径。工程文件提交成功后，CLI 询问是否安装 NPM 依赖并构建；安装或构建失败时保留生成结果，并打印可以重新执行的命令。
|
||||
|
||||
create 还提供一次 `none / plugin / tool` 选择。`plugin` 固定生成 `plugins/plugin` 的 Cordis 插件，`tool` 固定生成 `plugins/tool` 的模型工具；一次创建至多包含一个本地插件。生成操作同时更新 workspace、根 NPM 依赖、TypeScript reference、构建配置和 `cordis.yml`，任何写入前校验失败都不创建工程。
|
||||
|
||||
## 创建时支持的功能
|
||||
|
||||
下表是本期 create 面向开发者展示的支持集。`required` 始终存在但仍可切换有限功能选项；`default` 在选择树中预选；`optional` 由开发者主动选择。表格说明产品支持集，运行时注册表是实现的真源。
|
||||
|
||||
| 功能 | create 状态 | 功能选项 | 限制与关系 |
|
||||
|---|---|---|---|
|
||||
| `provider` | required | `deepseek`（默认）/ `custom` | DeepSeek 收集 API key；custom 另收集 base URL，模型名可由 CLI 参数覆盖 |
|
||||
| `app` | required | `tui`（默认）/ `acp` / `embed` | 选择运行接口 |
|
||||
| `spine` | required | `default` | timer、LLM（大语言模型）seam、会话存储、系统提示词、工具注册表、agent 注册表，以及 agent loop（智能体循环） |
|
||||
| `bash` | required | `local`（默认）/ `sandbox` | 两个功能选项互斥、与运行接口正交，且都安装面向模型的 bash 工具；sandbox 安装本地沙箱提供方和沙箱 bash 后端 |
|
||||
| `persistence` | required | `jsonl`（默认）/ `sqlite` | 每个工程恰好选择一个持久化后端 |
|
||||
| `hmr` | default | `default` | 加载 `@cordisjs/plugin-hmr`；dev 和 start 都启用，使用插件默认配置 |
|
||||
| `fs` | default | `local` | 安装本地文件系统、策略和模型工具；进程沙箱不约束进程内 fs 工具 |
|
||||
| `todo` | default | `default` | 提供 `todo_write` 工具 |
|
||||
| `skill` | default | `default` | 安装 skill（技能）注册表、本地 skill 提供方和面向模型的 skill 工具 |
|
||||
| `web` | optional | `deepseek`（默认）/ `exa` / `perplexity` / `fetch-only` | 搜索功能选项互斥；Exa/Perplexity 收集各自 API key；建议同时启用 timeout policy |
|
||||
| `subagent` | optional | `spawn`（默认）/ `fork`，可多选 | 本期只提供进程内后端 |
|
||||
| `workflow` | optional | `workerthread` | 要求 subagent 的 `spawn` 功能选项 |
|
||||
| `compact` | optional | `basic` | 使用 SDK 提供的上下文压缩（context compaction）参数 |
|
||||
| `hooks` | optional | `claude`（默认）/ `codex`，可多选 | 各功能选项生成独立的可编辑配置文件 |
|
||||
| `guard` | optional | `repeat-tool` | 提供重复工具调用提醒 |
|
||||
| `timeout-policy` | optional | `default` | 对声明超时预算的工具执行统一策略 |
|
||||
| `ask-user` | optional | `default` | 提供 `ask_user_question` 工具；只有 `tui` 可选，因为 ACP（Agent Client Protocol）是自动化传输，而 embed 不提供人类交互服务 |
|
||||
|
||||
`bash` 的两个功能选项都适用于 ACP、TUI 和 embed，不由运行接口决定。sandbox 功能选项不写任何生效的配置键，因而沿用 `dsh-bash-sandbox` 的 `read-only` 默认值；生成的 `cordis.yml` 保留注释示例，开发者可以显式改为 `workspace-write`：
|
||||
|
||||
```yaml
|
||||
- id: bash
|
||||
name: '@deepseek-ai/dsh-bash-sandbox'
|
||||
# Uncomment to allow writes under the project workspace.
|
||||
# config:
|
||||
# mode: workspace-write
|
||||
# workspaceRoot: !!js process.cwd()
|
||||
```
|
||||
|
||||
功能贡献只引用单插件 NPM 包，绝不引用 `agent-spine-demo`、`tui-demo`、`acp-demo` 这类组合 NPM 包。表格之外的插件不由本期 create 管理；开发者仍可直接编辑普通工程文件进行高级组合。
|
||||
|
||||
## 生成工程
|
||||
|
||||
使用默认答案创建 npm 工程时，提供方为 DeepSeek，运行接口为 TUI，bash 为 local，持久化为 JSONL，hmr、fs、todo 与 skill 处于选中状态。初始目录树为：
|
||||
|
||||
```text
|
||||
my-agent/
|
||||
├── .env
|
||||
├── .env.example
|
||||
├── .gitignore
|
||||
├── README.md
|
||||
├── cordis.yml
|
||||
├── index.ts
|
||||
├── package.json
|
||||
├── tsconfig.base.json
|
||||
├── tsconfig.json
|
||||
└── tsdown.config.ts
|
||||
```
|
||||
|
||||
`.env.example` 始终存在，并由 SDK 根据当前功能维护占位。收集到 secret 或开发者确认稍后填写空凭据时，同时生成 gitignored `.env`。SDK 只向 `.env` 追加尚不存在的不同名变量，绝不覆盖或删除已有内容；切换功能选项可以清理 `.env.example` 中不再需要的占位，但旧凭据仍留在 `.env` 中供开发者自行处理。pnpm 和 Yarn 工程增加各自所需的 workspace 配置文件，但运行时插件树和 TypeScript 入口不分叉。
|
||||
|
||||
生成的 `package.json` 提供以下 scripts；其中 `dev`、`build`、`start` 与 `config` 调用 `dsh-sdk`，`typecheck` 直接调用 TypeScript：
|
||||
|
||||
| script | 行为 |
|
||||
|---|---|
|
||||
| `dev` | 运行 `dsh-sdk dev index.ts`，为 TypeScript 和本地 workspace 插件注册开发期解析 |
|
||||
| `build` | 运行 `dsh-sdk build`，调用工程安装的 tsdown 构建根入口和 `plugins/*` 包 |
|
||||
| `typecheck` | 直接运行 `tsc -b` |
|
||||
| `start` | 运行 `dsh-sdk start index.js`，启动已构建入口且不隐式构建 |
|
||||
| `config` | 运行 `dsh-sdk config`，修改当前工程功能树 |
|
||||
|
||||
`dsh-sdk start` 与 `dsh-sdk dev` 可以接收模块 target，并把 `--` 后的参数原样转发给工程入口。通用参数解析使用 Node `parseArgs()` 的零 schema 模式：带值 flag 采用 `--key=value`，bare flag 转换为 `true`，`--no-*` 转换为 `false`。
|
||||
|
||||
- TUI 工程通过 `--model=<name>` 传入所选 model，并根据可选的 `--resume=<session-id>` 创建或恢复 agent；
|
||||
- ACP 客户端通过协议 `session/new` 创建全新会话；
|
||||
- embed 使用生成代码中的 model。
|
||||
|
||||
每个功能拥有的 Cordis 配置项在 `cordis.yml` 中保留自己的可编辑 Cordis 插件配置和说明注释；`dsh-sdk config` 修改其他功能时必须保留未知字段、未修改节点的格式和注释。HMR（热模块替换）是普通叶子配置项：选择该功能后，dev 和 start 加载同一个 watcher，命令不隐式改变插件树。
|
||||
|
||||
## 创建后的配置
|
||||
|
||||
`dsh-sdk config` 只要求当前目录具有可读的根 `package.json` 与 `cordis.yml`。它检查标准功能及其当前功能选项，以一棵功能树表达最终目标状态，并在 Review & Apply 前展示功能变化和受影响文件。
|
||||
|
||||
`dsh-sdk config` 可以安装缺失功能、启停已安装功能和切换有限功能选项。required 功能不能取消。改变 NPM 依赖后只运行一次项目包管理器安装；安装失败不回滚已经提交的工程文件。
|
||||
|
||||
SDK 只修改功能明确拥有的 Cordis 配置项、配置键、NPM 依赖、`.env.example` 占位和自有文件。同一功能选项的更新保留 Cordis 配置项中的未知配置键；手写或第三方插件只支持按稳定 ID 启停。已知功能被手改成不完整、歧义或无法读取的形状时，`dsh-sdk config` 显示诊断并拒绝自动修改，直到开发者手工修复。
|
||||
|
||||
一次 config 会话在内存工作区上累计全部修改。Apply 前完成功能关系、资源冲突和文件形状校验，并比较受影响文件与会话打开时的原文；校验失败或检测到外部修改时不写盘。实际写盘开始后不提供跨文件事务回滚。
|
||||
|
||||
## 维护模型
|
||||
|
||||
Builtin 支持集由 SDK 人工策划，不根据 NPM 依赖名称或目录约定自动暴露。一个功能可以组合多个 Cordis 配置项，功能选项可以共享资源，并声明对其他功能或特定功能选项的功能依赖；新增普通功能或功能选项无需同时修改 create 和 config 两个命令流程。
|
||||
|
||||
## 后续工作
|
||||
|
||||
- `dsh-sdk add [package-spec]`：统一本地插件创建与外部 Cordis 插件接入；未指定包或仓库来源时创建本地插件/工具，指定来源时增加 NPM 依赖和 `cordis.yml` 配置项，来源模型为 GitHub 仓库等扩展保留空间
|
||||
- 非交互 create/config：本期两个流程都要求 TTY，不提供供自动化调用的完整输入约定
|
||||
- 更多功能专用参数输入：本期产品只展示有限功能选项、secret 和少量专用值，不为 Cordis 插件配置提供通用参数界面
|
||||
|
||||
## 曾考虑的替代方案
|
||||
|
||||
**不可编辑的 preset 或生成器托管工程。** 该方案可以缩短初次创建路径，但会隐藏真实插件树和构建边界，使高级开发者无法直接组合 Cordis 插件，也让项目行为依赖 CLI 版本而不是检入的工程文件。
|
||||
|
||||
**只提供一次性生成器。** 创建后完全依赖手工维护，会让功能依赖、功能选项切换和多文件更新再次分散；共享注册表的 config 流程为生成工程保留持续管理机制。
|
||||
|
||||
**为开发和生产维护两份 `cordis.yml`。** 两份插件树会使开发成功无法证明生产加载相同功能；dev 只增加 TypeScript 与本地 workspace 解析，运行配置保持唯一。
|
||||
|
||||
**为任意 Cordis 插件配置生成通用表单。** Cordis 插件配置包含嵌套结构、表达式和插件特有语义，通用表单会形成第二套不完整 schema。SDK 只管理有限功能选项和专用 secret，复杂配置继续由开发者直接编辑。
|
||||
|
||||
**使用私有协议发现本地插件。** 普通包管理器 workspace、根 NPM 依赖、TypeScript references 和 Cordis 配置项已能表达完整关系；额外发现协议会创造只能由 SDK 理解的隐藏状态。
|
||||
|
||||
**在现有工程中提供 `dsh-sdk create`。** create 已能生成一个可编辑的本地插件骨架，后续插件可以沿用普通 workspace 和 Cordis 机制手工添加；再提供并行命令会增加第二条脚手架产品面，却不增加新的组合功能。
|
||||
|
||||
**把每个新 Cordis 插件自动暴露为 builtin。** 包无法说明多个插件如何组合成一项产品功能，也无法推导互斥关系、功能依赖、secret、接口适用性和安全限制；支持集需要人工策划，自动化只适合检查候选是否完成分类。
|
||||
|
||||
## 验收标准
|
||||
|
||||
- `npm create @deepseek-ai/sdk` 按本文顺序收集项目身份、提供方、接口、功能、可选本地插件、包管理器和安装选择，并在取消时保持目标路径不存在
|
||||
- 默认 npm 工程具有本文目录树和 `dev`、`build`、`typecheck`、`start`、`config` scripts，且 dev/start 使用同一份 `cordis.yml`
|
||||
- create 展示本文功能及功能选项；`bash` 的 local/sandbox 二选一且默认 local，sandbox Cordis 配置项保留可编辑的注释配置示例；HMR 默认选中并同时由 dev/start 加载
|
||||
- create 的 `plugin` 或 `tool` 选择至多生成一个固定名称的本地插件，并原子更新插件文件与根工程关系；本期不提供 `dsh-sdk create`
|
||||
- `dsh-sdk config` 从现有工程读取同一支持集，能够安装、启停和切换支持的功能选项，保留未知配置与注释，并拒绝修改不一致配置
|
||||
- `.env.example` 反映当前功能所需变量；`.env` 只追加缺失的不同名变量，从不覆盖或清理已有内容
|
||||
- npm、pnpm 和 Yarn 生成的 workspace 能安装、构建和启动；本地插件在 dev 中使用源码，在 start 中使用构建产物
|
||||
|
||||
## 风险
|
||||
|
||||
- 开发者可以把 builtin 手改成注册表无法识别的形状；SDK 选择停止自动管理该功能而不是猜测并覆盖配置
|
||||
- 多文件写入前的校验和外部修改检测不能提供写入阶段的事务回滚；I/O 中途失败可能留下需要人工修复的部分提交
|
||||
- sandbox 功能选项依赖目标平台存在可用的本地沙箱后端；后端不可用时必须 fail closed，不能退回无沙箱执行
|
||||
- HMR 在生产启动中也保持文件 watcher 和热重载行为；这是显式插件选择的结果，不是仅限开发环境的隐式服务
|
||||
- `.env` 的仅追加策略会保留已经不用的凭据，SDK 不判断这些用户拥有的密钥数据何时可以安全删除
|
||||
@@ -1,6 +0,0 @@
|
||||
# Bilingual-pair consistency record (docs/i18n/README.md): the git blob hash of each
|
||||
# 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 .agents/notes/proposed/feature/2026-07-17-sdk-follow-up-capabilities.md
|
||||
2026-07-17-sdk-follow-up-capabilities.md: f14d46a61f5fd3e64067441c2f8340cf94746a79
|
||||
2026-07-17-sdk-follow-up-capabilities.zh.md: 2e5efba340d503d2445e408bfc43ee0d6c6bec3c
|
||||
@@ -1,120 +0,0 @@
|
||||
# Agent Note: SDK follow-up capabilities
|
||||
|
||||
Status: proposed
|
||||
|
||||
English | [中文](2026-07-17-sdk-follow-up-capabilities.zh.md)
|
||||
|
||||
## Problem
|
||||
|
||||
The first SDK release creates and edits developer-owned Cordis projects through the shared model defined by the [developer-project Agent Note](2026-07-14-sdk-developer-projects.md) and the [project-editing architecture](../architecture/2026-07-15-sdk-project-editing-architecture.md). Its create and config workflows are interactive, external Cordis plugins require manual dependency and configuration edits, command-line telemetry has no owning boundary, and interactive branches lack a stable test strategy.
|
||||
|
||||
These gaps are coupled. Create and config already share questions, feature configuration, and `ProjectEditSession`; adding separate automation paths would duplicate that domain logic. External-plugin installation must update both the package manager's files and `cordis.yml`. Telemetry must observe commands such as create and build that do not boot Cordis. Interactive testing must exercise Harness behavior without making terminal rendering a brittle product contract.
|
||||
|
||||
## Proposal
|
||||
|
||||
The SDK extends the existing prompt and project-editing boundaries instead of creating parallel workflows. A non-interactive prompt port and structured feature plan drive create and config, `dsh-sdk create <source>` delegates dependency resolution to the project package manager before mounting the resolved package through `ProjectEditSession`, launcher-side telemetry wraps `create-sdk` and every `dsh-sdk` command, and injected prompt streams provide the primary interactive-test hook.
|
||||
|
||||
| Capability | Product entrypoint | Owning mechanism | Required outcome |
|
||||
|---|---|---|---|
|
||||
| Headless project creation | `create-sdk --config <file>` or `--config-json <json>` with optional `--json` | `HeadlessPromptPort`, structured project answers, and a complete feature plan | No terminal blocking; missing required input is explicit |
|
||||
| External Cordis plugin installation | `dsh-sdk create <source>` | Native package-manager `add` plus `ProjectEditSession` | The dependency and `cordis.yml` entry identify the package manager's resolved package |
|
||||
| Developer-cycle telemetry | `create-sdk` and every `dsh-sdk` command | Launcher-side consent, payload, redaction, anonymous identity, and delivery services | Reporting is best-effort and cannot change the command result |
|
||||
| Interactive regression coverage | Create and config tests | Injected `PromptPort` input/output and filesystem assertions | Tests cover Harness decisions and generated files without snapshotting terminal repainting |
|
||||
|
||||
## Shared headless workflow
|
||||
|
||||
### Structured input and lifecycle events
|
||||
|
||||
Headless create accepts a JSON object either inline through `--config-json` or from a file through `--config`. Scalar fields supply the ordinary create answers, while `features` supplies the complete selected feature set, feature options, secrets, and dedicated values. Defaults remain valid only where the owning question declares one; the headless path never invents an answer for a required prompt.
|
||||
|
||||
With `--json`, stdout is an NDJSON event stream. `done` means creation and any requested setup completed, `action-required` names an unanswered required prompt, and `error` reports another failure. Human-readable progress and package-manager output go to stderr so every stdout line remains parseable as one event. A caller responds to `action-required` by adding the missing value and running the command again.
|
||||
|
||||
Create and config consume the same feature-plan shape. Create exposes it through the command-line inputs above; config uses it at the shared workflow boundary so a later automation entrypoint does not need a second feature-selection model.
|
||||
|
||||
### Prompt and project-editing boundaries
|
||||
|
||||
`PromptPort` remains the only boundary between SDK questions and an interaction implementation. `ClackPromptPort` handles terminals. `HeadlessPromptPort` consumes defaults exposed by the question contract and otherwise fails with the unanswered prompt; prefilled values normally prevent the port from being called.
|
||||
|
||||
Both paths use the same `Question` objects, `FeatureConfigurator`, `SdkProject`, and `ProjectEditSession`. The headless path therefore changes how answers arrive, not how features are interpreted or files are committed.
|
||||
|
||||
### Agent skill
|
||||
|
||||
The repository ships a thin `SKILL.md` that teaches an agent to construct the structured input, request NDJSON, fill an `action-required` value, and retry. The skill invokes the public CLI and does not import an internal SDK API or introduce another project specification.
|
||||
|
||||
## External Cordis plugin installation
|
||||
|
||||
`dsh-sdk create <source>` accepts a package-manager-native npm specifier such as `pkg@version` or a GitHub specifier such as `github:owner/repo#ref`. After confirmation, it asks the project's package manager to add the source, compares the direct dependency names before and after the operation, reopens the project, and mounts each newly resolved package in `cordis.yml` through `ProjectEditSession`.
|
||||
|
||||
The package manager owns source parsing, version or commit resolution, integrity data, lockfile updates, and any build policy. The SDK does not download or unpack a second copy through giget or pacote. An external plugin remains a dependency under `node_modules`; local plugin scaffolding remains a separate project-creation concern.
|
||||
|
||||
This proposal concerns dependencies of developer-owned SDK projects. Standalone apps install external packages as [profile bundles](../../implemented/simplification/2026-08-09-remove-repository-plugin.md), with their profile package manager and lockfile owning acquisition and lifecycle policy.
|
||||
|
||||
## Launcher telemetry
|
||||
|
||||
### Consent and collection
|
||||
|
||||
Telemetry wraps the `create-sdk` initializer and the `dsh-sdk` launcher command lifecycle because project initialization, plugin creation, and build do not reliably boot Cordis. One event records the command name, duration, success, a random per-user anonymous identifier, and redacted `cordis.yml` and `package.json` text when those project files are eligible.
|
||||
|
||||
Reporting is enabled unless a present telemetry config entry is explicitly disabled. `DO_NOT_TRACK` and CI deny reporting regardless of project configuration. A missing `cordis.yml` does not itself deny the event, but `package.json` content is included only when `cordis.yml` establishes that the directory is an SDK project.
|
||||
|
||||
### Safety and delivery
|
||||
|
||||
The payload builder never reads `.env`. It redacts secret-shaped keys and values, known token forms, PEM blocks, URL credentials, and high-entropy opaque strings in the two eligible text files. Redaction is a safety backstop rather than a guarantee; SDK projects must keep credentials in `.env`.
|
||||
|
||||
The reporter uses a fixed endpoint and resolves every send path without throwing. Command dispatch records success or failure in a `finally` path, starts reporting after the command outcome is known, and drains within a bounded interval. Consent parsing, payload construction, storage, or network failures are swallowed only at this telemetry boundary and never alter the command's exit code.
|
||||
|
||||
## Interactive workflow testing
|
||||
|
||||
Create and config tests inject a `PromptPort` and scripted input/output streams into the existing workflows. Parameterized scenarios cover feature selection, feature options, secrets, cancellation, review, and apply behavior, then assert the resulting `cordis.yml` and other project files. The stable product assertion is the generated project state, not clack's ANSI redraw sequence.
|
||||
|
||||
One or two optional real-PTY smoke tests may cover the shipped binary and TTY guard that injection cannot reproduce. Native PTY tooling does not belong on the required path unless it is reliable across the repository's supported Node and host versions.
|
||||
|
||||
## Deferred work
|
||||
|
||||
- Extend the headless create specification to express local `plugin` or `tool` scaffolding instead of defaulting that interactive choice to none.
|
||||
- Expose the telemetry opt-out in create and config while preserving the consent representation in which only a disabled telemetry entry is written.
|
||||
- Define whether GitHub source dependencies must be prebuilt or may run package-manager-controlled preparation scripts, and surface the policy before installation.
|
||||
- Replace the telemetry package's `.invalid` endpoint placeholder with the production endpoint before release.
|
||||
|
||||
## Alternatives considered
|
||||
|
||||
**Build a separate headless creation engine.** This would duplicate questions, feature requirements, configuration behavior, and project-editing rules. Reusing the prompt and edit-session boundaries keeps one implementation of project semantics.
|
||||
|
||||
**Make a specification file the primary automation interface.** Agents can pass the same typed JSON object inline, while people and CI may still use a file. A file-only protocol adds persistence and cleanup without adding semantics.
|
||||
|
||||
**Use `npx skills add` as the project creator.** The skills CLI installs Markdown skills; it does not create SDK projects or install npm packages. The agent skill therefore drives the SDK initializer instead of replacing it.
|
||||
|
||||
**Fetch GitHub and npm sources through giget or pacote.** A second fetch layer would duplicate package-manager resolution, integrity, lockfile, and lifecycle policy. Native dependency specifiers keep those decisions in the selected package manager.
|
||||
|
||||
**Implement telemetry as a Cordis runtime plugin.** Create and build do not necessarily boot Cordis, so a runtime plugin cannot observe the complete developer command cycle. The launcher is the boundary shared by those commands.
|
||||
|
||||
**Derive the anonymous identifier from git metadata.** Repository remotes can identify a project or organization. A random per-user identifier supports aggregation without encoding repository identity.
|
||||
|
||||
**Collect only aggregate counters.** Aggregate-only events reduce exposure but cannot answer which plugins, dependencies, and configuration shapes developers actually use. This proposal accepts collection of redacted project text and makes that exposure explicit.
|
||||
|
||||
**Use real PTYs and transcript snapshots as the primary test strategy.** Native PTY dependencies and terminal repaint sequences add platform and rendering instability while mostly testing clack. Injected interaction plus generated-file assertions tests the SDK-owned behavior directly.
|
||||
|
||||
## Acceptance criteria
|
||||
|
||||
- Create runs without a TTY from a complete structured input, emits only NDJSON on stdout under `--json`, and reports missing required input as `action-required` without writing a partial project.
|
||||
- Create and config resolve the same feature-plan contract through the shared question, feature-configuration, and project-editing code paths.
|
||||
- `dsh-sdk create <source>` uses the selected project package manager, mounts the dependency name that operation actually added, and fails loudly when no new dependency can be identified.
|
||||
- The initializer and every `dsh-sdk` command reach one best-effort telemetry completion path; an explicit disabled entry, `DO_NOT_TRACK`, or CI prevents delivery, and telemetry failures never change the command result.
|
||||
- Telemetry never reads `.env`, withholds unrelated `package.json` content when no `cordis.yml` exists, redacts both eligible text payloads, and uses an identifier unrelated to git metadata.
|
||||
- Interactive tests cover create and config decisions through injected interaction and assert committed project files; any real-PTY coverage remains a narrow smoke layer.
|
||||
- The agent skill documents the public structured-input and event contracts without depending on private package exports.
|
||||
|
||||
## Risks
|
||||
|
||||
- Full redacted `cordis.yml` and `package.json` text still reveals plugin and dependency names, URLs, paths, and configuration values to the endpoint operator, and heuristic redaction can miss a secret.
|
||||
- Default-on reporting may surprise developers when no telemetry entry exists; the CLI must make the opt-out discoverable before release.
|
||||
- A package-manager add can change `package.json`, the lockfile, and installed files before `ProjectEditSession` mounts the plugin, so a later mount failure can leave dependency changes that require manual recovery.
|
||||
- GitHub dependencies may execute preparation or lifecycle code according to package-manager policy; an unresolved build policy is a supply-chain and reproducibility risk.
|
||||
- Injected prompt tests do not prove raw-mode, signal, or repaint behavior in a real terminal; the optional smoke layer must cover only those residual contracts.
|
||||
|
||||
## References
|
||||
|
||||
- [Vercel Eve](https://github.com/vercel/eve) and [Vercel Labs Skills](https://github.com/vercel-labs/skills) for the distinction between a headless initializer and skill distribution.
|
||||
- [npm package specifications](https://docs.npmjs.com/cli/v11/using-npm/package-spec), [pnpm add](https://pnpm.io/cli/add), and [Yarn add](https://yarnpkg.com/cli/add) for package-manager-native sources.
|
||||
- [`DO_NOT_TRACK`](https://donottrack.sh/) for the environment-level opt-out convention.
|
||||
- [Clack](https://github.com/bombshell-dev/clack) and [Vitest snapshots](https://vitest.dev/guide/snapshot) for injected prompts and generated-file assertions.
|
||||
@@ -1,120 +0,0 @@
|
||||
# Agent Note: SDK 后续功能
|
||||
|
||||
Status: proposed
|
||||
|
||||
[English](2026-07-17-sdk-follow-up-capabilities.md) | 中文
|
||||
|
||||
## 问题
|
||||
|
||||
首个 SDK 版本通过[开发者工程 Agent Note](2026-07-14-sdk-developer-projects.md) 和 [SDK 工程编辑架构](../architecture/2026-07-15-sdk-project-editing-architecture.md)定义的共享模型创建和编辑开发者拥有的 Cordis 工程。create 和 config 工作流仅支持交互调用，接入外部 Cordis 插件需要手工修改依赖和配置，命令行遥测没有明确的所属边界，交互分支也缺少稳定的测试策略。
|
||||
|
||||
这些缺口彼此关联。create 和 config 已经共享问题、功能配置和 `ProjectEditSession`；若另建自动化路径，就会复制领域逻辑。安装外部插件必须同时修改包管理器文件和 `cordis.yml`。遥测需要观察 create、build 等不会启动 Cordis 的命令。交互测试需要覆盖 Harness 自身行为，同时避免把终端渲染固化成脆弱的产品约定。
|
||||
|
||||
## 提案
|
||||
|
||||
SDK 扩展现有提示词与工程编辑边界，不另建平行工作流。非交互式 `PromptPort` 实现和结构化功能计划驱动 create 与 config；`dsh-sdk create <source>` 先把依赖解析交给工程的包管理器，再通过 `ProjectEditSession` 挂载解析所得的包；启动器侧遥测包住 `create-sdk` 和每个 `dsh-sdk` 命令；注入的提示词输入输出流提供主要的交互测试钩子。
|
||||
|
||||
| 功能 | 产品入口 | 所属机制 | 必须达到的结果 |
|
||||
|---|---|---|---|
|
||||
| Headless 工程创建 | `create-sdk --config <file>` 或 `--config-json <json>`，可搭配 `--json` | `HeadlessPromptPort`、结构化工程答案和完整功能计划 | 不阻塞等待终端；明确报告缺失的必答输入 |
|
||||
| 外部 Cordis 插件安装 | `dsh-sdk create <source>` | 包管理器原生 `add` 加 `ProjectEditSession` | 依赖和 `cordis.yml` 配置项指向包管理器解析出的包 |
|
||||
| 开发周期遥测 | `create-sdk` 和每个 `dsh-sdk` 命令 | 启动器侧的上报条件判断、遥测内容构建、脱敏、匿名身份和传输服务 | 上报采用尽力而为语义，不能改变命令结果 |
|
||||
| 交互回归覆盖 | create 和 config 测试 | 注入的 `PromptPort` 输入输出和文件系统断言 | 测试覆盖 Harness 决策与生成文件，不快照终端重绘 |
|
||||
|
||||
## 共享 headless 工作流
|
||||
|
||||
### 结构化输入和生命周期事件
|
||||
|
||||
Headless create 通过 `--config-json` 接收内联 JSON 对象，或通过 `--config` 从文件读取。标量字段提供普通 create 答案，`features` 提供完整的已选功能、功能选项、secret（密钥）和专用值。只有所属问题明确声明的默认值才有效；headless 路径绝不为必答问题臆造答案。
|
||||
|
||||
使用 `--json` 时，stdout 是 NDJSON 事件流。`done` 表示创建及要求执行的安装和构建均已完成，`action-required` 指明一个尚未回答的必答问题，`error` 报告其他失败。面向人的进度信息和包管理器输出写入 stderr，确保 stdout 每一行都能解析成一个事件。调用方收到 `action-required` 后补充缺失值，再次运行命令。
|
||||
|
||||
Create 和 config 使用相同的功能计划形状。create 通过上述命令行输入公开该形状；config 在共享工作流边界使用同一形状，使后续自动化入口无需另建功能选择模型。
|
||||
|
||||
### Prompt 与工程编辑边界
|
||||
|
||||
`PromptPort` 仍是 SDK 问题与交互实现之间的唯一边界。`ClackPromptPort` 负责终端交互。`HeadlessPromptPort` 使用问题约定公开的默认值，否则通过未回答问题快速失败；预填值通常会让流程根本不调用该 port。
|
||||
|
||||
两条路径使用相同的 `Question` 对象、`FeatureConfigurator`、`SdkProject` 和 `ProjectEditSession`。因此，headless 路径只改变答案的到达方式，不改变功能解释或文件提交方式。
|
||||
|
||||
### Agent skill
|
||||
|
||||
仓库提供一份轻量 `SKILL.md`，指导 agent skill（智能体技能）构造结构化输入、请求 NDJSON、补充 `action-required` 指明的值并重试。该 skill 调用公开 CLI，不导入 SDK 内部 API，也不引入另一套工程规格。
|
||||
|
||||
## 外部 Cordis 插件安装
|
||||
|
||||
`dsh-sdk create <source>` 接受包管理器原生的 npm package specifier，例如 `pkg@version`，也接受 `github:owner/repo#ref` 等 GitHub package specifier。用户确认后，命令要求工程包管理器添加来源，对比操作前后的直接依赖名，重新打开工程，再通过 `ProjectEditSession` 把每个新增且已解析的包挂载进 `cordis.yml`。
|
||||
|
||||
包管理器负责来源解析、版本或 commit 解析、`integrity` 数据、lockfile 更新和构建策略。SDK 不再通过 giget 或 pacote 下载、解压第二份副本。外部插件是 `node_modules` 下的依赖；本地插件脚手架仍属于独立的工程创建问题。
|
||||
|
||||
本提案只涉及开发者自有 SDK 工程的依赖。独立应用将外部包安装为 [profile 组合包](../../implemented/simplification/2026-08-09-remove-repository-plugin.md)，由 profile 的包管理器与 lockfile 负责获取和生命周期策略。
|
||||
|
||||
## Launcher 遥测
|
||||
|
||||
### Consent 与采集
|
||||
|
||||
遥测包住 `create-sdk` 初始化命令与 `dsh-sdk` launcher 的命令生命周期，因为工程初始化、插件创建和 build 都不会稳定地启动 Cordis。每个事件记录命令名、时长、成败、随机生成的用户级匿名标识符，以及符合条件时经过脱敏的 `cordis.yml` 与 `package.json` 文本。
|
||||
|
||||
除非当前存在的遥测配置项被明确禁用，否则允许上报。`DO_NOT_TRACK` 和 CI 无论工程配置如何都禁止上报。缺少 `cordis.yml` 本身不会禁止事件，但只有 `cordis.yml` 能证明目录是 SDK 工程时，遥测内容才包含 `package.json` 文本。
|
||||
|
||||
### 安全与传输
|
||||
|
||||
Payload 构建器绝不读取 `.env`。它会脱敏两个符合条件的文本文件中的疑似密钥键和值、已知 token 形式、PEM 块、URL 凭据和高熵不透明字符串。脱敏只是安全兜底，不能提供绝对保证；SDK 工程必须把凭据放进 `.env`。
|
||||
|
||||
`TelemetryReporter` 使用固定 endpoint，每条发送路径都会正常结束且不抛错。命令分发通过 `finally` 路径记录成败，在命令结果已确定后启动上报，并在有界时间内等待传输结束。只有遥测边界会吞掉上报条件解析、遥测内容构建、存储或网络错误，这些错误绝不改变命令退出码。
|
||||
|
||||
## 交互工作流测试
|
||||
|
||||
Create 和 config 测试向现有工作流注入 `PromptPort` 和脚本化输入输出流。参数化场景覆盖功能选择、功能选项、secret、取消、评审和应用行为，再断言最终的 `cordis.yml` 及其他工程文件。稳定的产品断言是生成后的工程状态，不是 clack 的 ANSI 重绘序列。
|
||||
|
||||
可以用一到两个可选的真实 PTY 冒烟测试覆盖注入无法复现的发布二进制和 TTY 检查。除非原生 PTY 工具在仓库支持的 Node 与宿主版本上足够可靠，否则它不进入必跑路径。
|
||||
|
||||
## 延后工作
|
||||
|
||||
- 扩展 headless create 规格，使其能表达本地 `plugin` 或 `tool` 脚手架，而不是把该交互选择默认为 none。
|
||||
- 在 create 和 config 中公开遥测关闭选项，同时保留只有禁用时才写入遥测配置项的上报许可表示。
|
||||
- 明确 GitHub 来源依赖必须预先构建，还是允许运行由包管理器控制的 preparation script（准备脚本），并在安装前向用户展示该策略。
|
||||
- 发布前把遥测包中的 `.invalid` endpoint 占位符替换为生产端点。
|
||||
|
||||
## 曾考虑的替代方案
|
||||
|
||||
**另建 headless 创建引擎。** 该方案会复制问题、功能依赖、配置行为和工程编辑规则。复用提示词与编辑会话边界，可以保证工程语义只有一份实现。
|
||||
|
||||
**把规格文件作为主要自动化接口。** Agent 可以内联传入相同的类型化 JSON 对象，人和 CI 仍可选用文件。文件专用协议会增加持久化与清理工作，却不增加语义。
|
||||
|
||||
**使用 `npx skills add` 创建工程。** Skills CLI 只安装 Markdown skill，不创建 SDK 工程，也不安装 npm 包。因此，agent skill 驱动 SDK 初始化命令，而不是取代它。
|
||||
|
||||
**通过 giget 或 pacote 获取 GitHub 与 npm 来源。** 第二套获取层会复制包管理器的解析、完整性、lockfile 和生命周期策略。原生 package specifier 让这些决策留在所选包管理器中。
|
||||
|
||||
**把遥测实现成 Cordis 运行时插件。** Create 和 build 不一定启动 Cordis，因此运行时插件无法观察完整的开发命令周期。Launcher 是这些命令共用的边界。
|
||||
|
||||
**从 git 元数据派生匿名标识符。** 仓库的 git remote 可能识别工程或组织。随机的用户级标识符能够支持聚合，同时不编码仓库身份。
|
||||
|
||||
**只采集聚合计数。** 仅聚合事件可以降低暴露，但无法回答开发者实际使用哪些插件、依赖和配置形状。本提案接受采集脱敏后的工程文本，并明确记录这项暴露。
|
||||
|
||||
**把真实 PTY 和 transcript（文本记录）快照作为主要测试策略。** 原生 PTY 依赖与终端重绘序列会带来平台和渲染不稳定性，而且主要是在测试 clack。注入交互并断言生成文件，可以直接测试 SDK 拥有的行为。
|
||||
|
||||
## 验收标准
|
||||
|
||||
- Create 能依据完整结构化输入在没有 TTY 时运行；使用 `--json` 时 stdout 只输出 NDJSON；缺少必答输入时通过 `action-required` 报告，且不写入部分工程。
|
||||
- Create 和 config 通过共享的问题、功能配置和工程编辑代码路径解析相同的功能计划约定。
|
||||
- `dsh-sdk create <source>` 使用工程选定的包管理器，挂载该操作实际新增的依赖名；无法识别新增依赖时快速失败。
|
||||
- 初始化命令与每个 `dsh-sdk` 命令都进入同一条尽力而为的遥测收尾路径；明确禁用的配置项、`DO_NOT_TRACK` 或 CI 会阻止传输，遥测失败绝不改变命令结果。
|
||||
- 遥测绝不读取 `.env`；没有 `cordis.yml` 时不发送无关的 `package.json` 内容；两个符合条件的文本都经过脱敏；匿名标识符与 git 元数据无关。
|
||||
- 交互测试通过注入交互覆盖 create 和 config 决策，并断言已提交的工程文件；真实 PTY 覆盖只作为窄范围冒烟层。
|
||||
- Agent skill 说明公开的结构化输入与事件约定，不依赖包的私有导出。
|
||||
|
||||
## 风险
|
||||
|
||||
- 即使经过脱敏，完整的 `cordis.yml` 与 `package.json` 文本仍会向 endpoint 运营方暴露插件名、依赖名、URL、路径和配置值；启发式脱敏也可能漏掉 secret。
|
||||
- 没有遥测配置项时默认上报可能让开发者意外；发布前 CLI 必须让关闭方法易于发现。
|
||||
- 在 `ProjectEditSession` 挂载插件前，包管理器的 add 操作已经可能修改 `package.json`、lockfile 和安装文件；后续挂载失败会留下需要手工恢复的依赖改动。
|
||||
- GitHub 依赖可能按包管理器策略执行 preparation 或 lifecycle script；尚未解决的构建策略会带来供应链与可复现性风险。
|
||||
- 注入提示词交互的测试无法证明真实终端中的 raw mode、signal 或重绘行为；可选冒烟层只应覆盖这些残余约定。
|
||||
|
||||
## 参考资料
|
||||
|
||||
- [Vercel Eve](https://github.com/vercel/eve) 与 [Vercel Labs Skills](https://github.com/vercel-labs/skills) 用于区分 headless 初始化命令与 skill 分发。
|
||||
- [npm package specifications](https://docs.npmjs.com/cli/v11/using-npm/package-spec)、[pnpm add](https://pnpm.io/cli/add)和 [Yarn add](https://yarnpkg.com/cli/add)说明包管理器原生来源。
|
||||
- [`DO_NOT_TRACK`](https://donottrack.sh/)定义环境级关闭约定。
|
||||
- [Clack](https://github.com/bombshell-dev/clack) 和 [Vitest snapshots](https://vitest.dev/guide/snapshot) 说明注入提示词交互与生成文件断言。
|
||||
@@ -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 .agents/notes/proposed/simplification/2026-07-19-make-jsonrpc-directional.md
|
||||
2026-07-19-make-jsonrpc-directional.md: 945d58a0c989dac2beeb129bfd545fe5674c63cd
|
||||
2026-07-19-make-jsonrpc-directional.zh.md: 181aab8cd2f2473f0b2694df1dff072fd805e69d
|
||||
2026-07-19-make-jsonrpc-directional.md: 87c134ec1f412b1e4df439a5b6434f83e52b531e
|
||||
2026-07-19-make-jsonrpc-directional.zh.md: b728f2335f1605f80b0b224fa2c889591c635645
|
||||
|
||||
@@ -20,11 +20,11 @@ Return the settled outcome directly from `session/prompt` as `{ status, reason }
|
||||
|
||||
## Implementation plan
|
||||
|
||||
1. In `packages/scaffold/server/src/server.ts`, replace `SessionPromptResult.accepted` with `status: 'ok' | 'error' | 'aborted'` and the captured `TurnEndReason`. `HarnessSdkServer.prompt()` will return `completed` as `ok`, `aborted` as `aborted`, and every other current or merge-extensible reason as `error`; reaching idle without a `turn/end` remains an invariant error. Remove only `session.finished`, leaving `session.event`, `subagent.started`, and `subagent.finished` unchanged.
|
||||
2. In `packages/scaffold/protocol/src/transport.ts`, narrow the shared class to the directions with consumers — inbound requests/outbound responses (the server) and outbound requests/inbound responses plus inbound notifications (the TypeScript SDK client) — removing only server-originated `request()` use and client-originated notification dispatch, or split the class into a server-side and client-side transport. Request result, method-not-found, and handler-error responses retain their current behavior and remain ordered after notifications emitted by the awaited handler.
|
||||
1. In `packages/sdk/server/src/server.ts`, replace `SessionPromptResult.accepted` with `status: 'ok' | 'error' | 'aborted'` and the captured `TurnEndReason`. `HarnessSdkServer.prompt()` will return `completed` as `ok`, `aborted` as `aborted`, and every other current or merge-extensible reason as `error`; reaching idle without a `turn/end` remains an invariant error. Remove only `session.finished`, leaving `session.event`, `subagent.started`, and `subagent.finished` unchanged.
|
||||
2. In `packages/sdk/protocol/src/transport.ts`, narrow the shared class to the directions with consumers — inbound requests/outbound responses (the server) and outbound requests/inbound responses plus inbound notifications (the TypeScript SDK client) — removing only server-originated `request()` use and client-originated notification dispatch, or split the class into a server-side and client-side transport. Request result, method-not-found, and handler-error responses retain their current behavior and remain ordered after notifications emitted by the awaited handler.
|
||||
3. In `python/sdk/src/deepseek_harness/client.py`, `models.py`, and `__init__.py`, remove `IncomingRequest`, `_requests`, `notify()`, `next_request()`, `respond()`, and `respond_error()`. Add a public validated `SessionPromptResponse` carrying status and reason, return it from `session_prompt()`, and keep an explicit reader guard that ignores unexpected server-request frames instead of allowing them to match a response waiter.
|
||||
4. In `python/sdk/src/deepseek_harness/api.py`, build `TurnResult.status` and a new `TurnResult.reason` from `SessionPromptResponse`, then delete the `session.finished` branch and second completion loop. Keep the subscription open during the request and preserve `_request_raw()`'s final notification drain so the last `turn/end` event and any subagent notification written before the response are collected before `Session.run()` reconstructs the final assistant message.
|
||||
5. Replace the symmetric transport-pair cases in `packages/scaffold/protocol/tests/transport.spec.ts` with per-direction coverage, and update `server.spec.ts`, `plugin-apply.spec.ts`, and `built-scope-carrier.e2e.ts` for direct outcomes, ordering, overlap, shutdown, and the narrowed fake; update the TypeScript SDK client (`packages/scaffold/client`) and its suites for response-based settlement. Update `python/sdk/tests/test_client.py` for response-based settlement, unexpected-request-frame handling, callback and concurrency behavior, and the removed public helpers. Update the JSON-RPC and bilingual Python SDK READMEs, export JSDoc and declarations, `scripts/smoke-python-runtime.py`, and the Python single-executable snapshot.
|
||||
5. Replace the symmetric transport-pair cases in `packages/sdk/protocol/tests/transport.spec.ts` with per-direction coverage, and update `server.spec.ts`, `plugin-apply.spec.ts`, and `built-scope-carrier.e2e.ts` for direct outcomes, ordering, overlap, shutdown, and the narrowed fake; update the TypeScript SDK client (`packages/sdk/client`) and its suites for response-based settlement. Update `python/sdk/tests/test_client.py` for response-based settlement, unexpected-request-frame handling, callback and concurrency behavior, and the removed public helpers. Update the JSON-RPC and bilingual Python SDK READMEs, export JSDoc and declarations, `scripts/smoke-python-runtime.py`, and the Python single-executable snapshot.
|
||||
|
||||
## Alternatives considered
|
||||
|
||||
|
||||
@@ -20,11 +20,11 @@ JSON-RPC 桥接层把两个端点都建模为对称的对等端，但实际协
|
||||
|
||||
## 实施计划
|
||||
|
||||
1. 在 `packages/scaffold/server/src/server.ts` 中，用 `status: 'ok' | 'error' | 'aborted'` 和捕获的 `TurnEndReason` 替换 `SessionPromptResult.accepted`。`HarnessSdkServer.prompt()` 把 `completed` 映射为 `ok`，把 `aborted` 映射为 `aborted`，把其他当前已有或可通过声明合并扩展的原因映射为 `error`；进入空闲状态却没有 `turn/end` 仍视为不变量错误。只删除 `session.finished`，保持 `session.event`、`subagent.started` 和 `subagent.finished` 不变。
|
||||
2. 在 `packages/scaffold/protocol/src/transport.ts` 中，把共享类收窄到有消费者的方向——入站请求/出站响应（服务端）与出站请求/入站响应及入站通知（TypeScript SDK 客户端）——只删除服务端发起的 `request()` 用法与客户端发起的通知分发，或把该类拆分为服务端与客户端两个传输。请求结果、方法不存在与处理器错误响应保持原有行为，并继续排在被等待处理器发出的通知之后。
|
||||
1. 在 `packages/sdk/server/src/server.ts` 中，用 `status: 'ok' | 'error' | 'aborted'` 和捕获的 `TurnEndReason` 替换 `SessionPromptResult.accepted`。`HarnessSdkServer.prompt()` 把 `completed` 映射为 `ok`，把 `aborted` 映射为 `aborted`，把其他当前已有或可通过声明合并扩展的原因映射为 `error`；进入空闲状态却没有 `turn/end` 仍视为不变量错误。只删除 `session.finished`，保持 `session.event`、`subagent.started` 和 `subagent.finished` 不变。
|
||||
2. 在 `packages/sdk/protocol/src/transport.ts` 中，把共享类收窄到有消费者的方向——入站请求/出站响应（服务端）与出站请求/入站响应及入站通知（TypeScript SDK 客户端）——只删除服务端发起的 `request()` 用法与客户端发起的通知分发，或把该类拆分为服务端与客户端两个传输。请求结果、方法不存在与处理器错误响应保持原有行为，并继续排在被等待处理器发出的通知之后。
|
||||
3. 在 `python/sdk/src/deepseek_harness/client.py`、`models.py` 和 `__init__.py` 中，删除 `IncomingRequest`、`_requests`、`notify()`、`next_request()`、`respond()` 和 `respond_error()`。新增公开且经过校验的 `SessionPromptResponse` 来携带状态与原因，由 `session_prompt()` 返回该对象，并保留明确的读取保护：忽略意外的服务端请求帧，避免它们命中响应等待器。
|
||||
4. 在 `python/sdk/src/deepseek_harness/api.py` 中，根据 `SessionPromptResponse` 构造 `TurnResult.status` 和新增的 `TurnResult.reason`，再删除 `session.finished` 分支与第二个完成循环。请求期间保持订阅打开，并保留 `_request_raw()` 最后的通知排空步骤，确保写在响应前的最后一条 `turn/end` 事件与任何 subagent 通知，都会在 `Session.run()` 重建最终助手消息之前被收集。
|
||||
5. 用按方向的覆盖替换 `packages/scaffold/protocol/tests/transport.spec.ts` 中的对称传输对用例，并更新 `server.spec.ts`、`plugin-apply.spec.ts` 和 `built-scope-carrier.e2e.ts`，覆盖直接结果、顺序、重叠、关闭和收窄后的伪实现；同步更新 TypeScript SDK 客户端（`packages/scaffold/client`）及其套件以采用基于响应的结束流程。更新 `python/sdk/tests/test_client.py`，覆盖基于响应的结束流程、意外请求帧处理、回调与并发行为，以及已删除的公开辅助方法。同步更新 JSON-RPC README、双语 Python SDK README、导出 JSDoc 与声明、`scripts/smoke-python-runtime.py` 和 Python 单可执行文件快照。
|
||||
5. 用按方向的覆盖替换 `packages/sdk/protocol/tests/transport.spec.ts` 中的对称传输对用例，并更新 `server.spec.ts`、`plugin-apply.spec.ts` 和 `built-scope-carrier.e2e.ts`，覆盖直接结果、顺序、重叠、关闭和收窄后的伪实现；同步更新 TypeScript SDK 客户端（`packages/sdk/client`）及其套件以采用基于响应的结束流程。更新 `python/sdk/tests/test_client.py`，覆盖基于响应的结束流程、意外请求帧处理、回调与并发行为，以及已删除的公开辅助方法。同步更新 JSON-RPC README、双语 Python SDK README、导出 JSDoc 与声明、`scripts/smoke-python-runtime.py` 和 Python 单可执行文件快照。
|
||||
|
||||
## 备选方案
|
||||
|
||||
|
||||
Reference in New Issue
Block a user