Pipeline: Add LLM and mocked user generation to the pipeline (#230)

This commit is contained in:
2026-07-01 07:47:24 -04:00
committed by Aaron Po
parent 08a75d6ed0
commit b20852bcd4
90 changed files with 57254 additions and 800 deletions

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import initSqlJs, { type Database, type SqlValue } from "sql.js";
import sqlWasmUrl from "sql.js/dist/sql-wasm.wasm?url";
import "./style.scss";
const DB_URL = "/biergarten.sqlite";
const tabs = document.querySelectorAll<HTMLButtonElement>("[role='tab']");
const panels = document.querySelectorAll<HTMLDivElement>("[role='tabpanel']");
const tableSelect = document.querySelector<HTMLSelectElement>("#table-select")!;
const tableContainer =
document.querySelector<HTMLDivElement>("#table-container")!;
const status = document.querySelector<HTMLParagraphElement>("#status")!;
const queryInput = document.querySelector<HTMLTextAreaElement>("#query-input")!;
const queryRun = document.querySelector<HTMLButtonElement>("#query-run")!;
const queryStatus = document.querySelector<HTMLParagraphElement>("#query-status")!;
const queryContainer =
document.querySelector<HTMLDivElement>("#query-container")!;
for (const tab of tabs) {
tab.addEventListener("click", () => {
for (const otherTab of tabs) {
const isActive = otherTab === tab;
otherTab.classList.toggle("is-active", isActive);
otherTab.setAttribute("aria-selected", String(isActive));
}
for (const panel of panels) {
panel.hidden = panel.id !== tab.getAttribute("aria-controls");
}
});
}
const renderResultTable = (
container: HTMLDivElement,
columns: string[],
values: SqlValue[][],
) => {
const table = document.createElement("table");
const head = table.createTHead().insertRow();
for (const column of columns) {
const th = document.createElement("th");
th.textContent = column;
head.append(th);
}
const body = table.createTBody();
for (const row of values) {
const tr = body.insertRow();
for (const cell of row) {
const td = document.createElement("td");
td.textContent = String(cell ?? "");
tr.append(td);
}
}
container.append(table);
};
const renderTable = (db: Database, name: string) => {
const result = db.exec(`SELECT * FROM "${name}"`);
tableContainer.replaceChildren();
if (result.length === 0) {
tableContainer.append(
Object.assign(document.createElement("p"), { textContent: "No rows." }),
);
return;
}
const { columns, values } = result[0];
renderResultTable(tableContainer, columns, values);
};
const runQuery = (db: Database) => {
const sql = queryInput.value.trim();
queryContainer.replaceChildren();
if (!sql) {
queryStatus.textContent = "Enter a query to run.";
return;
}
try {
const results = db.exec(sql);
if (results.length === 0) {
queryStatus.textContent = "Query executed. No rows returned.";
return;
}
const { columns, values } = results[results.length - 1];
renderResultTable(queryContainer, columns, values);
queryStatus.textContent = `${values.length} row${values.length === 1 ? "" : "s"} returned.`;
} catch (error) {
queryStatus.textContent = `Error: ${error instanceof Error ? error.message : String(error)}`;
}
};
async function main(): Promise<void> {
status.textContent = "Loading database...";
const sqlJs = await initSqlJs({ locateFile: () => sqlWasmUrl });
const response = await fetch(DB_URL);
const buffer = await response.arrayBuffer();
const db = new sqlJs.Database(new Uint8Array(buffer));
const tables =
db
.exec(
`SELECT name
FROM sqlite_master
WHERE
type = 'table'
AND
name NOT LIKE 'sqlite_%'
ORDER BY name`,
)[0]
?.values.map((row) => String(row[0])) ?? [];
for (const name of tables) {
tableSelect.append(new Option(name, name));
}
tableSelect.addEventListener("change", () =>
renderTable(db, tableSelect.value),
);
if (tables.length > 0) {
renderTable(db, tables[0]);
}
status.textContent = "";
queryRun.addEventListener("click", () => runQuery(db));
queryInput.addEventListener("keydown", (event) => {
if ((event.metaKey || event.ctrlKey) && event.key === "Enter") {
event.preventDefault();
runQuery(db);
}
});
}
main().catch((error: unknown) => {
status.textContent = `Failed to load database: ${String(error)}`;
});

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$gray-100: #dedede;
$gray-300: #c3c3c3;
$gray-500: #808080;
$white: #ffffff;
$black: #000000;
$navy: #000080;
$blue: #1084d0;
$teal: #008080;
$color-surface: $gray-300;
$color-surface-alt: $gray-100;
$color-surface-sunken: $white;
$color-border-highlight: $gray-100;
$color-border-lowlight: $gray-500;
$color-border-light: $white;
$color-border-dark: $black;
$color-text: $black;
$color-text-on-accent: $white;
$color-text-status: $navy;
$color-accent-start: $navy;
$color-accent-end: $blue;
$color-desktop-bg: $teal;
$color-row-stripe: $gray-100;
$color-shadow: rgba($black, 0.4);
$color-focus-ring: $black;
$bevel-size: 2px;
$font-stack: Tahoma, "MS Sans Serif", Verdana, sans-serif;
@mixin bevel-raised($size: $bevel-size) {
border-style: solid;
border-width: $size;
border-top-color: $color-border-highlight;
border-left-color: $color-border-highlight;
border-right-color: $color-border-dark;
border-bottom-color: $color-border-dark;
box-shadow:
inset $size $size 0 0 $color-border-light,
inset (-$size) (-$size) 0 0 $color-border-lowlight;
}
@mixin bevel-sunken($size: $bevel-size) {
border-style: solid;
border-width: $size;
border-top-color: $color-border-lowlight;
border-left-color: $color-border-lowlight;
border-right-color: $color-border-light;
border-bottom-color: $color-border-light;
box-shadow:
inset $size $size 0 0 $color-border-dark,
inset (-$size) (-$size) 0 0 $color-surface-alt;
}
* {
box-sizing: border-box;
}
body {
margin: 0;
padding: 24px;
background: $color-desktop-bg;
font-family: $font-stack;
color: $color-text;
min-height: 100vh;
}
#window {
width: 100%;
max-width: 1600px;
margin: 0 auto;
background: $color-surface;
padding: 6px;
display: flex;
flex-direction: column;
gap: 6px;
@include bevel-raised(3px);
box-shadow: 8px 8px 0 0 $color-shadow;
}
.dialog-header {
background: linear-gradient(90deg, $color-accent-start, $color-accent-end);
color: $color-text-on-accent;
padding: 6px 8px;
display: flex;
align-items: center;
p {
margin: 0;
font-size: 14px;
font-weight: bold;
letter-spacing: 0.5px;
text-transform: uppercase;
}
}
.tab-strip {
display: flex;
gap: 4px;
padding: 8px 8px 0;
}
.tab {
position: relative;
top: 3px;
margin-bottom: -2px;
font-family: $font-stack;
font-size: 12px;
font-weight: bold;
text-transform: uppercase;
padding: 6px 14px;
background: $color-surface;
color: $color-text;
border-style: solid;
border-width: 2px;
border-top-color: $color-border-light;
border-left-color: $color-border-light;
border-right-color: $color-border-dark;
border-bottom-color: $color-border-dark;
border-radius: 0;
cursor: pointer;
&.is-active {
top: 0;
z-index: 1;
border-bottom-color: $color-surface;
}
&:focus {
outline: 1px dotted $color-focus-ring;
outline-offset: -4px;
}
}
.dialog-body {
border-top: 2px solid $color-border-dark;
padding: 12px;
}
.tab-panel {
display: flex;
flex-direction: column;
gap: 12px;
&[hidden] {
display: none;
}
}
.field-group {
display: flex;
align-items: center;
gap: 8px;
label {
font-size: 12px;
font-weight: bold;
text-transform: uppercase;
}
&.field-group--stacked {
flex-direction: column;
align-items: stretch;
}
}
select#table-select {
font-family: $font-stack;
font-size: 13px;
padding: 3px 6px;
background: $color-surface-sunken;
color: $color-text;
border-radius: 0;
@include bevel-sunken();
&:focus {
outline: 1px dotted $color-focus-ring;
outline-offset: 2px;
}
}
textarea#query-input {
font-family: $font-stack;
font-size: 13px;
padding: 6px;
background: $color-surface-sunken;
color: $color-text;
border-radius: 0;
resize: vertical;
@include bevel-sunken();
&:focus {
outline: 1px dotted $color-focus-ring;
outline-offset: 2px;
}
}
.btn {
align-self: flex-start;
font-family: $font-stack;
font-size: 12px;
font-weight: bold;
text-transform: uppercase;
padding: 6px 16px;
background: $color-surface;
color: $color-text;
cursor: pointer;
@include bevel-raised();
&:active {
@include bevel-sunken();
}
&:focus {
outline: 1px dotted $color-focus-ring;
outline-offset: -4px;
}
}
#status,
#query-status {
margin: 0;
font-size: 12px;
font-style: italic;
color: $color-text-status;
}
#table-container,
#query-container {
background: $color-surface-sunken;
padding: 4px;
overflow-x: auto;
@include bevel-sunken();
}
table {
border-collapse: collapse;
margin: 0 auto;
font-family: $font-stack;
}
th,
td {
border: 1px solid $color-border-lowlight;
padding: 4px 8px;
text-align: left;
font-size: 13px;
}
th {
background: $color-surface;
white-space: nowrap;
font-weight: bold;
text-transform: uppercase;
@include bevel-raised(1px);
}
td {
min-width: 120px;
max-width: 800px;
white-space: normal;
word-break: break-word;
background: $color-surface-sunken;
}
tbody tr:nth-child(even) td {
background: $color-row-stripe;
}