Files
agenticSystem/mcp-server/tools/project/saveStyles.js
2026-04-17 20:03:02 +00:00

63 lines
2.6 KiB
JavaScript

import { z } from "zod";
import { withAuth } from "../../auth/index.js";
import { handleToolError } from "../helpers/errorHandler.js";
import { withAuthParams } from "../helpers/authSchema.js";
import fs from "fs";
import path from "path";
import { resolveCurrentProjectDir } from "../files/helpers.js";
export function registerSaveProjectStylesTool(server) {
server.tool(
"save_project_styles",
`Save the project's visual design styles summary to docs/project-styles.md. Call this after exploring existing modules to cache the style reference for future module creation. This avoids re-exploring modules every time a new module is created.
The content should include: color palette (hex values), typography, spacing patterns, Tailwind classes, button/card/section styles, and recurring design patterns.`,
withAuthParams({
content: z.string().describe("Markdown content with the project styles summary"),
}),
{ readOnlyHint: false, destructiveHint: false },
withAuth(async ({ content }, extra) => {
try {
if (!content || !content.trim()) {
return {
content: [{ type: "text", text: "Error: content is required" }],
isError: true,
};
}
// Get project directory from session (HTTP) or env (stdio fallback)
const projectDir = resolveCurrentProjectDir();
if (!projectDir) {
return {
content: [{ type: "text", text: "Error: ACAI_PROJECT_DIR not set" }],
isError: true,
};
}
// Ensure docs/ directory exists
const docsDir = path.join(projectDir, "docs");
if (!fs.existsSync(docsDir)) {
fs.mkdirSync(docsDir, { recursive: true });
}
// Write the file
const filePath = path.join(docsDir, "project-styles.md");
fs.writeFileSync(filePath, content.trim() + "\n", "utf-8");
return {
content: [{
type: "text",
text: JSON.stringify({
success: true,
message: "Project styles saved successfully",
filePath: "docs/project-styles.md",
})
}],
};
} catch (error) {
return handleToolError(error, "save_project_styles", {});
}
})
);
}