Code Mode was a deployment-wide field on the host `tools` row: a deployment ran every session that way or none. The obvious product shape — 代码模式 beside 标准/极简/创造 in the preset picker — had nothing to hang on. The registry itself cannot move into a preset; the agent loop's scheduler, the api-proxy's presenters, and every tool plugin are its consumers. So split the registry from its projection: `presentAs(mode)` writes one cell on the calling agent's scope layer, exactly as `restrict()` does, and the three reads that decided presentation take that scope's mode instead of the service's. The config `mode` becomes the default agents shadow rather than a process-wide fact. Two consequences are load-bearing. `run_code` now enters a view only for scopes whose own mode presents it — a native agent must not find it dispatchable because another agent in the process does — and the reserved name holds whatever the configured mode, since any agent may select a code mode later. `dsh-agent-tool-mode` is the row a preset carries to declare this. A code mode waits for the host's `codeRuntime` rather than assuming it, so a runtime-less deployment fails the preset at mount, naming the row, instead of at the session's first request. The shipped `code` preset is `standard` plus that row, ordered second.
33 lines
1.2 KiB
TypeScript
33 lines
1.2 KiB
TypeScript
/**
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* Package-owned invariant companion for `@deepseek-ai/dsh-agent-tool-mode`.
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* @module @deepseek-ai/dsh-agent-tool-mode/invariant
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*/
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/* jscpd:ignore-start */
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import type { Context } from 'cordis'
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import type { InvariantInstaller } from '@deepseek-ai/dsh-invariants'
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const PACKAGE_NAME = '@deepseek-ai/dsh-agent-tool-mode'
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/** Cordis companion plugin name. */
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export const name = 'tool-mode-invariant'
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/** Service required before the companion can reserve package ownership. */
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export const inject = ['invariants']
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/**
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* No runtime invariant: this package makes exactly one scoped call into
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* `ctx.tools` and owns no event or snapshot of its own; the relation it
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* establishes — which presentation one agent's assembly uses — is the tool
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* registry's to hold, and `dsh-tools` observes it there.
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*/
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const install: InvariantInstaller = () => {}
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/**
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* Register this package's invariant companion.
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* @param ctx - Cordis context carrying the invariant service.
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* @returns the installed registration's disposer after setup succeeds.
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*/
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export const apply = (ctx: Context): Promise<() => void> =>
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Promise.resolve(ctx.invariants.register(PACKAGE_NAME, install))
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/* jscpd:ignore-end */
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