49 lines
1.3 KiB
TypeScript
49 lines
1.3 KiB
TypeScript
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import { existsSync } from "node:fs"
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import { resolve } from "node:path"
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import { fileURLToPath } from "node:url"
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const SUBMODULE_REL = "vendor/lsp-tools-mcp"
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const CLI_REL = "dist/cli.js"
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const PROJECT_LSP_CONFIG = ".opencode/lsp.json"
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export type LocalMcpConfig = {
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type: "local"
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command: string[]
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enabled: boolean
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environment?: Record<string, string>
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}
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function resolveLspCliPathCandidates(): string[] {
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const candidates: string[] = []
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try {
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const currentFilePath = fileURLToPath(import.meta.url)
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candidates.push(resolve(currentFilePath, "..", "..", "..", SUBMODULE_REL, CLI_REL))
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candidates.push(resolve(currentFilePath, "..", "..", SUBMODULE_REL, CLI_REL))
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candidates.push(resolve(currentFilePath, "..", SUBMODULE_REL, CLI_REL))
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} catch {
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// ignore and fall through to cwd-based candidate
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}
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candidates.push(resolve(process.cwd(), SUBMODULE_REL, CLI_REL))
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return candidates
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}
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export function createLspMcpConfig(): LocalMcpConfig | null {
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const cliPath = resolveLspCliPathCandidates().find((candidatePath) => existsSync(candidatePath))
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if (!cliPath) {
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return null
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}
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return {
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type: "local",
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command: ["node", cliPath, "mcp"],
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enabled: true,
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environment: {
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LSP_TOOLS_MCP_PROJECT_CONFIG: PROJECT_LSP_CONFIG,
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},
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}
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}
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