boot.md 10 KB
Profile management
English | 中文
The boot package group owns launcher-provided profile access and the plugin manager. Plugin Manager documents persistence, reload and package-operation behavior.
Management records
PluginEntryId identifies one Loader entry; callers obtain it from listPlugins rather than constructing a patch id.
PluginInfo carries module identity, effective enablement and fiber phase, plus a unique patchId or a readOnlyReason.
BundleInfo carries the package name, optional installed version, title and description, whether the profile's own dependencies hold it, selected enablement, removal availability, optional resolution error, the rows its patch declares (BundleRowInfo: row id, module, and the live entry id while the bundle contributes it), and the ids of existing rows its patch overrides.
InstallBundleOptions.enabled defaults to true. False installs without selecting the bundle layer. requestId (PluginInstallRequestId, a caller-generated UUID) identifies the installation for its log and state events and for cancelInstall, which answers a PluginInstallCancellation: cancelled, too-late, or not-running.
PluginSpecInspection is what inspect answers before an install: an accepted spec's form, name, version, description, title, and bundle declaration, or a refusal's problem and reason.
PluginInstallLogChunk is one chunk of a pnpm run's output under its request id and job id, with the command line, the directory, the stream, and the exit code on the run's last chunk; PluginInstallProgress is an installation's request id and Host phase; PluginChange names the operation behind a plugin-manager/changed event, or reload for a patch generation applied outside the manager.
ChangeResult.changed reports a disk edit independently of application: applied, restart-required, overridden, failed or cancelled. message describes the result. Optional packageResult records the pnpm exit code, bounded output, truncation flag, complete diagnostic log path, and the failure kind of a failed run; optional bundle names the package an installation added.
Cordis API
Generated from source by scripts/gen-cordis-catalog.ts (verified fresh by pnpm run verify-cordis-catalog in doc-sync; regenerate with pnpm run gen-cordis-catalog) — the language sides differ only in locale-specific paired document paths. Signature blocks use a ts cordis-catalog fence and keep the original source JSDoc; dispatch modes are defined in the primer, and the framework-inherited ctx API lives in cordis-api/inherited.md.
ctx.hmr — Hmr
Hot reload service with Cordis-compatible module configuration and events.
/** Serialize a caller-owned mutation with all automatic reload paths.
* @param operation Work that must not overlap module or configuration replacement.
* @returns The operation result after its asynchronous work completes.
*/
runExclusive<T>(operation: () => Promise<T>): Promise<T>
/** Watch a configuration path through the same queue as module replacement.
* @param filename Absolute path, which may not exist yet.
* @param refresh Rebuilds configuration from its current files and awaits Loader completion.
* @returns Disposer closing this registration and waiting for its pending refresh.
*/
async watchConfig(filename: string, refresh: () => Promise<void>): Promise<() => Promise<void>>
/** Read direct module dependency URLs from the active Node loader.
* @param url Module URL.
* @returns Linked module URLs, or an empty list for an uncached module.
*/
async getLinked(url: string): Promise<string[]>
Source: packages/boot/hmr/src/index.ts
ctx.pluginManager — PluginManager
Manage profile files and apply their declared reload lifecycle.
/** Read current plugins, including why a row cannot be changed through the profile patch.
* @returns Current runtime entries with persistent patch targets.
*/
@Remote async listPlugins(): Promise<PluginInfo[]>
/** Read installed bundles and bundles supplied by this dsh installation.
* @returns Package versions, titles, rows, activation selections and removal availability.
*/
@Remote listBundles(): Promise<BundleInfo[]>
/** Read what a spec names before installing it.
* @param spec One package spec: a registry name, an absolute path, a git address, or a tarball.
* @param signal Ends a registry lookup early.
* @returns The package the spec names, or why it is refused.
*/
@Remote async inspect(spec: string, signal?: AbortSignal): Promise<PluginSpecInspection>
/** Persist a plugin entry's desired enablement and apply it on live profiles.
* @param id Loader entry identity returned by listPlugins.
* @param enabled Whether the plugin should run.
* @returns Saved and runtime outcomes, including higher-priority overrides.
*/
@Remote setPluginEnabled(id: PluginEntryId, enabled: boolean): Promise<ChangeResult>
/** Select or remove a bundle layer while retaining installed dependencies.
* @param name Bundle package name.
* @param enabled Whether the bundle contributes its patch layer.
* @returns Persisted and runtime outcomes.
*/
@Remote setBundleEnabled(name: string, enabled: boolean): Promise<ChangeResult>
/**
* Install a package using the same pnpm implementation as dsh plugin. A run
* that fails, is cancelled, or adds a package without a bundle patch restores
* `package.json` and `pnpm-lock.yaml` as they were; downloaded files can stay.
* @param spec One package spec, including local paths relative to the invocation directory.
* @param options Whether to activate the installed bundle (defaults to true) and the request id a cancellation names.
* @returns Package-manager diagnostics and observed activation outcome.
*/
@Remote installBundle(spec: string, options?: InstallBundleOptions): Promise<ChangeResult>
/** Stop an installation this manager owns and wait until its files are back.
* @param requestId The id the installation was started with.
* @returns `cancelled` once pnpm exited and the files are restored, `too-late` once the bundle is being
* applied, `not-running` for any other id.
*/
@Remote async cancelInstall(requestId: PluginInstallRequestId): Promise<PluginInstallCancellation>
/** Unload and remove a profile-owned bundle dependency through dsh plugin's pnpm path.
* @param name Installed dependency name.
* @returns Removal diagnostics and the remaining profile state.
*/
@Remote removeBundle(name: string): Promise<ChangeResult>
Source: packages/boot/plugin-manager/src/index.ts
ctx.profileContext — ProfileContext
Current profile facts; scheduling and mutation belong to their callers.
Source: packages/boot/app-boot/src/profile-context.ts
hmr/* events
hmr/change — emit
A watched file has no module or configuration handler.
/** A watched file has no module or configuration handler.
* @mode emit
* @param url Canonical file URL.
*/
'hmr/change'(url: string): void
Source: packages/boot/hmr/src/index.ts
hmr/reload — emit
Module replacements have finished loading.
/** Module replacements have finished loading.
* @mode emit
* @param reloads Replaced plugins and their module locations.
*/
'hmr/reload'(reloads: Map<Plugin, Reload>): void
Source: packages/boot/hmr/src/index.ts
plugin-manager/* events
plugin-manager/changed — emit
The profile's plugins, bundles, or composition changed: a manager operation completed, or a patch generation was applied.
/**
* The profile's plugins, bundles, or composition changed: a manager
* operation completed, or a patch generation was applied.
* @mode emit
* @param change - what changed.
*/
'plugin-manager/changed'(change: PluginChange): void
Source: packages/boot/plugin-manager/src/types.ts
plugin-manager/install-log — emit
One chunk of a pnpm run's output, streamed as the run produces it.
/**
* One chunk of a pnpm run's output, streamed as the run produces it.
* @mode emit
* @param chunk - the chunk and the run it belongs to.
*/
'plugin-manager/install-log'(chunk: PluginInstallLogChunk): void
Source: packages/boot/plugin-manager/src/types.ts
plugin-manager/install-state — emit
An installation moved between its Host phases.
/**
* An installation moved between its Host phases.
* @mode emit
* @param progress - the installation's request id and phase.
*/
'plugin-manager/install-state'(progress: PluginInstallProgress): void
Source: packages/boot/plugin-manager/src/types.ts
profile/* events
profile/reconciled — emit
A complete patch generation was applied to the root Include and the Loader settled, whether or not every row activated.
/**
* A complete patch generation was applied to the root Include and the
* Loader settled, whether or not every row activated.
* @mode emit
* @param patches - the ordered patch list that was applied.
*/
'profile/reconciled'(patches: readonly PatchOptions[]): void