40 `);
41
42 console.log("Database migrations completed successfully");
43}
9- [ ] make it one click to branch off like old jp townie demos
10- [ ] opentownie as a pr bot
11- [ ] give it the ability to see its own client-side and server-side logs by building a middleware that shoves them into a SQL light database date and then give it a tool to access them
12- [ ] do a browser use or screenshot thing to give it access to its own visual output
13- [ ] Have it default to creating a new branch off main
7export const thinkTool = tool({
8 description:
9 "Use the tool to think about something. It will not obtain new information or change the database, but just append the thought to the log. Use it when complex reasoning or some cache memory is needed.",
10 parameters: z.object({
11 thought: z.string().describe("A thought to think about."),
174```
175โโโ backend/
176โ โโโ database/
177โ โ โโโ migrations.ts # Schema definitions
178โ โ โโโ queries.ts # DB query functions
234 ```
235
236### Database Patterns
237- Run migrations on startup or comment out for performance
238- Change table names when modifying schemas rather than altering
10 overLimit,
11 startTrackingUsage,
12} from "../database/queries.tsx";
13import { makeChangeValTypeTool, makeFetchTool, makeTextEditorTool } from "../tools/index.ts";
14import fileWithLinesNumbers from "../utils/fileWithLinesNumbers.ts";
4import { INFERENCE_CALLS_TABLE, USAGE_TABLE } from "./schema.tsx";
5
6// Eventually we'll have a user database,
7// but in the meantime, we can cache user info in memory
8const userIdCache: { [key: string]: any } = {};
198```
199โโโ backend/
200โ โโโ database/
201โ โ โโโ migrations.ts # Schema definitions
202โ โ โโโ queries.ts # DB query functions
257 ```
258
259### Database Patterns
260- Run migrations on startup or comment out for performance
261- Change table names when modifying schemas rather than altering
1// Script to set up the telegram_chats table in SQLite
2// Run this script manually to create the database table
3
4export default async function setupTelegramChatDb() {
25 `);
26
27 return "Telegram chat database table created successfully.";
28 } catch (error) {
29 console.error("Error setting up telegram_chats table:", error);
13## Technical Architecture
14
15**โ ๏ธ important caveat: the admin dashboard doesn't have auth! currently it just relies on security by obscurity of people not knowing the url to a private val. this is not very secure. if you fork this project and put sensitive data in a database you should think carefully about how to secure it.**
16
17Stevens has been designed with the utmost simplicity and extensibility, much like a well-organized household. At the heart of his operation lies a single "memories" table - a digital equivalent of a butler's meticulous records. This table serves as the foundation for all of Stevens' operations.
45- `dashboard`: the admin view for showing the memories notebook + visualizing imports
46- `dailyBriefing`: stuff related to sending a daily update via telegram
47- `dbUtils`: little one-off scripts for database stuff
48
49## Hiring your own Stevens
57- For the Google Calendar integration you'll need `GOOGLE_CALENDAR_ACCOUNT_ID` and `GOOGLE_CALENDAR_CALENDAR_ID`. See [these instuctions](https://www.val.town/v/stevekrouse/pipedream) for details.
58
59**important caveat: the admin dashboard doesn't have auth! currently it just relies on security by obscurity of people not knowing the url to a private val. this is not very secure, if you put sensitive data in a database you should think carefully about how to secure it.**
60
61Overall it's a simple enough project that I encourage you to just copy the ideas and run in your own direction rather than try to use it as-is.
4
5* `index.ts` - this is the **entrypoint** for this whole project
6* `database/` - this contains the code for interfacing with the app's SQLite database table
7
8## Hono
26## CRUD API Routes
27
28This app has two CRUD API routes: for reading and inserting into the messages table. They both speak JSON, which is standard. They import their functions from `/backend/database/queries.ts`. These routes are called from the React app to refresh and update data.
29
30## Errors