1
2 export default function handler(req) {
3 return new Response(`"\n <!DOCTYPE html>\n <html>\n <head>\n <title>Claude Chat Conversation</title>\n <meta charset=\"UTF-8\">\n <style>\n body {\n font-family: system-ui, -apple-system, sans-serif;\n line-height: 1.5;\n max-width: 800px;\n margin: 0 auto;\n padding: 20px;\n background: #f9fafb;\n }\n .message {\n margin: 20px 0;\n padding: 15px;\n border-radius: 8px;\n }\n .human {\n background: #e5e7eb;\n }\n .assistant {\n background: #dbeafe;\n }\n .role {\n font-weight: bold;\n margin-bottom: 8px;\n }\n </style>\n </head>\n <body>\n \n </body>\n </html>\n"`, {
4 headers: {
1
2 export default function handler(req) {
3 return new Response(`"\n <!DOCTYPE html>\n <html>\n <head>\n <title>Claude Chat Conversation</title>\n <meta charset=\"UTF-8\">\n <style>\n body {\n font-family: system-ui, -apple-system, sans-serif;\n line-height: 1.5;\n max-width: 800px;\n margin: 0 auto;\n padding: 20px;\n background: #f9fafb;\n }\n .message {\n margin: 20px 0;\n padding: 15px;\n border-radius: 8px;\n }\n .human {\n background: #e5e7eb;\n }\n .assistant {\n background: #dbeafe;\n }\n .role {\n font-weight: bold;\n margin-bottom: 8px;\n }\n </style>\n </head>\n <body>\n \n </body>\n </html>\n"`, {
4 headers: {
1
2 export default function handler(req) {
3 return new Response(`"\n <!DOCTYPE html>\n <html>\n <head>\n <title>Claude Chat Conversation</title>\n <meta charset=\"UTF-8\">\n <style>\n body {\n font-family: system-ui, -apple-system, sans-serif;\n line-height: 1.5;\n max-width: 800px;\n margin: 0 auto;\n padding: 20px;\n background: #f9fafb;\n }\n .message {\n margin: 20px 0;\n padding: 15px;\n border-radius: 8px;\n }\n .human {\n background: #e5e7eb;\n }\n .assistant {\n background: #dbeafe;\n }\n .role {\n font-weight: bold;\n margin-bottom: 8px;\n }\n </style>\n </head>\n <body>\n \n </body>\n </html>\n"`, {
4 headers: {
1
2 export default function handler(req) {
3 return new Response(`"\n <!DOCTYPE html>\n <html>\n <head>\n <title>Claude Chat Conversation</title>\n <meta charset=\"UTF-8\">\n <style>\n body {\n font-family: system-ui, -apple-system, sans-serif;\n line-height: 1.5;\n max-width: 800px;\n margin: 0 auto;\n padding: 20px;\n background: #f9fafb;\n }\n .message {\n margin: 20px 0;\n padding: 15px;\n border-radius: 8px;\n }\n .human {\n background: #e5e7eb;\n }\n .assistant {\n background: #dbeafe;\n }\n .role {\n font-weight: bold;\n margin-bottom: 8px;\n }\n </style>\n </head>\n <body>\n \n </body>\n </html>\n"`, {
4 headers: {
9
10// Initialize the database
11async function initDB() {
12 await sqlite.execute(`
13 CREATE TABLE IF NOT EXISTS ${TABLE_NAME}_${SCHEMA_VERSION} (
21
22// Generate embedding for a given text
23async function generateEmbedding(text: string): Promise<number[]> {
24 const response = await openai.embeddings.create({
25 model: "text-embedding-ada-002",
30
31// Add a new memory to the bank
32export async function addMemory(content: string): Promise<void> {
33 await initDB();
34 const embedding = await generateEmbedding(content);
40
41// Retrieve similar memories
42export async function getSimilarMemories(query: string, limit: number = 5): Promise<string[]> {
43 await initDB();
44 const queryEmbedding = await generateEmbedding(query);
59
60// Cosine similarity calculation
61function cosineSimilarity(vecA: number[], vecB: number[]): number {
62 const dotProduct = vecA.reduce((sum, a, i) => sum + a * vecB[i], 0);
63 const magnitudeA = Math.sqrt(vecA.reduce((sum, a) => sum + a * a, 0));
67
68// Example usage
69export async function memoryBankDemo() {
70 // Add some memories
71 await addMemory("Create a RESTful API using Express.js and PostgreSQL");
31
32// ------------
33// Functions
34// ------------
35
36async function execute(statement: InStatement, args?: InArgs): Promise<ResultSet> {
37 const res = await fetch(`${API_URL}/v1/sqlite/execute`, {
38 method: "POST",
49}
50
51async function batch(statements: InStatement[], mode?: TransactionMode): Promise<ResultSet[]> {
52 const res = await fetch(`${API_URL}/v1/sqlite/batch`, {
53 method: "POST",
64}
65
66function createResError(body: string) {
67 try {
68 const e = zLibsqlError.parse(JSON.parse(body));
85}
86
87function normalizeStatement(statement: InStatement, args?: InArgs) {
88 if (Array.isArray(statement)) {
89 // for the case of an array of arrays
107}
108
109function upgradeResultSet(results: ImpoverishedResultSet): ResultSet {
110 return {
111 ...results,
116// adapted from
117// https://github.com/tursodatabase/libsql-client-ts/blob/17dd996b840c950dd22b871adfe4ba0eb4a5ead3/packages/libsql-client/src/sqlite3.ts#L314C1-L337C2
118function rowFromSql(
119 sqlRow: Array<unknown>,
120 columns: Array<string>,
8 )
9 `);
10export async function schedulePush(id: Date, file: string, index: number) {
11 // console.log(id.toISOString(), file);
12 await sqlite.execute(
14 );
15}
16export async function schedulePurge(id: Date) {
17 await sqlite.execute(
18 `DELETE FROM SCHEDULE WHERE id < '${id.toISOString()}'`,
19 );
20}
21export async function scheduleRead() {
22 const current = new Date();
23 const normalized = new Date();
26 return result.rows;
27}
28export async function pushRandomData(index: number) {
29 await schedulePurge(new Date()); // Clear previous entries
30
15
16// Use Browserbase (with proxy) to search and scrape Reddit results
17export async function redditSearch({
18 query,
19 apiKey = Deno.env.get("BROWSERBASE_API_KEY"),
46}
47
48function constructSearchUrl(query: string): string {
49 const encodedQuery = encodeURIComponent(query).replace(/%20/g, "+");
50 return `https://www.reddit.com/search/?q=${encodedQuery}&type=link&t=week`;
51}
52
53async function extractPostData(page: any): Promise<Partial<ThreadResult>[]> {
54 return page.evaluate(() => {
55 const posts = document.querySelectorAll("div[data-testid=\"search-post-unit\"]");
67}
68
69async function processPostData(postData: Partial<ThreadResult>[]): Promise<ThreadResult[]> {
70 const processedData: ThreadResult[] = [];
71
133. Adjust the if statement to detect changes and update your blob
14
154. Craft a message to be sent with `sendNotification()` function
2import { easyAQI } from "https://esm.town/v/stevekrouse/easyAQI?v=5";
3
4export async function aqi(interval: Interval) {
5 const location = "guangzhou"; // <-- change to place, city, or zip code
6 const data = await easyAQI({ location });
