Fixed compiler errors & deleted code for diagrams for now

Author: preeesha

ai-assistant/src/commands/DiagramCommand.ts

@@ -9,7 +9,7 @@ import {
 } from "@rocket.chat/apps-engine/definition/slashcommands";
 
 import { Neo4j } from "../core/db/neo4j";
-import { renderDiagramToBase64URI } from "../core/diagram";
+// import { renderDiagramToBase64URI } from "../core/diagram";
 import { MiniLML6 } from "../core/embeddings/minilml6";
 import { Llama3_70B } from "../core/llm/llama3_70B";
 import { PromptFactory } from "../core/prompt/prompt.factory";
@@ -71,8 +71,8 @@ export class DiagramCommand implements ISlashCommand {
             .trim();
         console.log("DIAGRAM:\n", diagramContent);
 
-        const base64Diagram = await renderDiagramToBase64URI(diagramContent);
-        return base64Diagram;
+        // const base64Diagram = await renderDiagramToBase64URI(diagramContent);
+        return "";
     }
 
     public async executor(

ai-assistant/src/commands/WhyUsedCommand.ts

@@ -9,7 +9,7 @@ import {
 } from "@rocket.chat/apps-engine/definition/slashcommands";
 import { writeFileSync } from "fs";
 import { Neo4j } from "../core/db/neo4j";
-import { renderDiagramToBase64URI } from "../core/diagram";
+// import { renderDiagramToBase64URI } from "../core/diagram";
 import { MiniLML6 } from "../core/embeddings/minilml6";
 import { Llama3_70B } from "../core/llm/llama3_70B";
 import { PromptFactory } from "../core/prompt/prompt.factory";
@@ -93,7 +93,7 @@ export class WhyUsedCommand implements ISlashCommand {
                 .trim();
             writeFileSync("output.txt", parsedDiagram);
             try {
-                data.diagram = await renderDiagramToBase64URI(parsedDiagram);
+                // data.diagram = await renderDiagramToBase64URI(parsedDiagram);
             } catch {}
         }
 

ai-assistant/src/core/diagram.ts

@@ -1,46 +1,47 @@
-import { exec } from "child_process";
-// import { randomUUID } from "crypto"
-import { unlinkSync, writeFileSync } from "fs";
+export default {}
+// import { exec } from "child_process";
+// // import { randomUUID } from "crypto"
+// import { unlinkSync, writeFileSync } from "fs";
 
-export async function renderDiagramToBase64URI(
-    diagram: string
-): Promise<string> {
-    const diagramID = "diagram";
-    // ?? randomUUID()
-    const diagramSourceFileName = `${diagramID}.txt`;
-    const diagramSVGFileName = `${diagramID}.svg`;
+// export async function renderDiagramToBase64URI(
+//     diagram: string
+// ): Promise<string> {
+//     const diagramID = "diagram";
+//     // ?? randomUUID()
+//     const diagramSourceFileName = `${diagramID}.txt`;
+//     const diagramSVGFileName = `${diagramID}.svg`;
 
-    writeFileSync(diagramSourceFileName, diagram);
+//     writeFileSync(diagramSourceFileName, diagram);
 
-    await new Promise<void>((resolve, reject) => {
-        const diagram = exec(
-            `npx mmdc -i ${diagramSourceFileName} -o ${diagramSVGFileName}`,
-            {
-                cwd: process.cwd(),
-                timeout: 10000,
-            }
-        );
+//     await new Promise<void>((resolve, reject) => {
+//         const diagram = exec(
+//             `npx mmdc -i ${diagramSourceFileName} -o ${diagramSVGFileName}`,
+//             {
+//                 cwd: process.cwd(),
+//                 timeout: 10000,
+//             }
+//         );
 
-        diagram.on("exit", async (code) => {
-            //			unlinkSync(diagramSourceFileName)
-            if (code === 0) {
-                resolve();
-            } else {
-                console.log(`Error: ${code}`);
-                reject();
-            }
-        });
-    });
+//         diagram.on("exit", async (code) => {
+//             //			unlinkSync(diagramSourceFileName)
+//             if (code === 0) {
+//                 resolve();
+//             } else {
+//                 console.log(`Error: ${code}`);
+//                 reject();
+//             }
+//         });
+//     });
 
-    const base64 = await new Promise<string>((resolve, reject) => {
-        exec(`base64 ${diagramSVGFileName}`, async (err, stdout) => {
-            unlinkSync(diagramSVGFileName);
-            if (err) reject(err);
-            resolve(stdout);
-        });
-    });
+//     const base64 = await new Promise<string>((resolve, reject) => {
+//         exec(`base64 ${diagramSVGFileName}`, async (err, stdout) => {
+//             unlinkSync(diagramSVGFileName);
+//             if (err) reject(err);
+//             resolve(stdout);
+//         });
+//     });
 
-    const uri = `data:image/svg+xml;base64,${base64.trim()}`;
+//     const uri = `data:image/svg+xml;base64,${base64.trim()}`;
 
-    return uri;
-}
+//     return uri;
+// }

ai-assistant/src/core/prompt/prompt.ts

@@ -21,6 +21,9 @@ export class Prompt {
     }
 
     static processOutput(output: string): string {
-        return (output.split("[/INST] Assistant:\n").at(-1) ?? "").trim();
+        const segments = output.split("[/INST] Assistant:\n")
+        if (!segments.length) return "";
+
+        return segments[segments.length - 1].trim();
     }
 }

ai-assistant/src/utils/requestServer.ts

@@ -1,6 +1,6 @@
 {
     "compilerOptions": {
-        "target": "ES2022",
+        "target": "ES2017",
         "module": "commonjs",
         "moduleResolution": "node",
         "declaration": false,