69d9b67ca1
The dashboard modules used a variable-specifier dynamic import (`const m = "@fusion/engine"; await import(m)`) to defeat bundler static analysis. tsup honored that and left the dynamic import in dist/bin.js, so the published `@runfusion/fusion` package failed at runtime with "createFnAgent2 is not a function" — `@fusion/engine` isn't on npm and the silent catch set the binding to undefined. Replaces the trick with static imports across planning, chat, subtask-breakdown, mission-interview, agent-generation, ai-refine, roadmap-suggestions, milestone-slice-interview, and routes. Core can't statically import engine (cycle), so it now exposes setCreateFnAgent and engine wires itself in at module load. Documents the pattern in AGENTS.md. Fixes Runfusion/Fusion#9. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
41 lines
1.4 KiB
TypeScript
41 lines
1.4 KiB
TypeScript
/**
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* Shared lazy accessor for `@fusion/engine`'s `createFnAgent`.
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*
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* Core can't import engine statically (engine depends on core, so a static
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* import would create a cycle). Instead, engine wires its `createFnAgent` in
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* via `setCreateFnAgent` when its module loads, and consumers in core read it
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* back through `getFnAgent`.
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*
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* If engine never loads (e.g. tests that only import core), `getFnAgent`
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* returns `undefined` and callers degrade gracefully.
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*/
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// Engine exports a function type we intentionally don't pull in here — importing
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// the type would reintroduce the cycle this module is designed to avoid.
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// eslint-disable-next-line @typescript-eslint/no-explicit-any
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type CreateFnAgent = any;
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let createFnAgent: CreateFnAgent | undefined;
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/** Shape of a message in an agent session's state. */
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export interface AgentMessage {
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role: string;
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content?: string | Array<{ type: string; text: string }>;
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}
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/**
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* Wire engine's `createFnAgent` into core. Called by `@fusion/engine` at module
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* load. Tests can also call this with a stub.
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*/
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export function setCreateFnAgent(fn: CreateFnAgent | undefined): void {
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createFnAgent = fn;
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}
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/**
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* Returns `createFnAgent` from `@fusion/engine`, or `undefined` if engine has
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* not registered itself yet (typical in tests).
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*/
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export async function getFnAgent(): Promise<CreateFnAgent> {
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return createFnAgent;
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}
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