Initial release: AI-powered job application framework

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
AI Job Search
2026-03-23 08:34:06 +01:00
committed by Mads Lorentzen
co-authored by Claude Opus 4.6
commit c66d599d75
73 changed files with 6539 additions and 0 deletions
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# jobnet-cli
CLI for the [Jobnet.dk](https://jobnet.dk) Danish government job portal API.
**Base URL**: `https://jobnet.dk/bff`
**Authentication**: No credentials required. All public endpoints only need the `x-csrf: 1` request header.
**Format**: All responses are JSON.
---
## Installation
```bash
cd skills/jobnet-search/cli
bun install
```
---
## Commands
| Command | Description |
|---------|-------------|
| `search` | Search for job ads with filters |
| `detail` | Full detail for a single job ad |
| `occupations` | Search occupation types (for building filters) |
| `suggestions` | Typeahead suggestions for job title / keyword search |
All commands accept `--format json|table|plain` (default: `json`).
All errors are written to **stderr** as `{ "error": "...", "code": "..." }` and the process exits with code `1`.
---
## Regions
| Value | Danish region |
|-------|--------------|
| `HovedstadenOgBornholm` | Hovedstaden og Bornholm |
| `Midtjylland` | Midtjylland |
| `Syddanmark` | Syddanmark |
| `OevrigeSjaelland` | Øvrige Sjælland |
| `Nordjylland` | Nordjylland |
---
## Order types
| Value | Description |
|-------|-------------|
| `PublicationDate` | Newest postings first (default) |
| `BestMatch` | Relevance score (requires `--search-string`) |
| `ApplicationDate` | Earliest deadline first |
---
## `search` — Search for job ads
**Endpoint**: `GET /FindJob/Search`
```bash
bun run src/cli.ts search [flags]
```
### Flags
| Flag | Type | Default | Description |
|------|------|---------|-------------|
| `--search-string` | string | — | Free-text keyword search (job title, skills, employer) |
| `--region` | string | — | One region value (see Regions table) |
| `--postal-code` | string | — | Postal code for radius search, e.g. `2100` |
| `--radius` | number | `50` | Radius in km from postal code (requires `--postal-code`) |
| `--work-hours` | string | — | `FullTime` or `PartTime` |
| `--duration` | string | — | `Permanent` or `Temporary` |
| `--job-type` | string | — | Announcement type: `Ordinaert`, `Efterloenner`, `Foertidspension` |
| `--occupation-area` | string | — | Occupation area identifier, e.g. `10000` |
| `--occupation-group` | string | — | Occupation group identifier, e.g. `10060` |
| `--page` | number | `1` | Page number (1-indexed) |
| `--per-page` | number | `10` | Results per page |
| `--limit` | number | — | Cap total results returned by CLI |
| `--order` | string | `PublicationDate` | Sort order (see Order types table) |
| `--format` | string | `json` | Output format: `json`, `table`, `plain` |
### Example
```bash
bun run src/cli.ts search \
--search-string "sygeplejerske" \
--region HovedstadenOgBornholm \
--work-hours FullTime \
--duration Permanent \
--per-page 5 \
--format table
bun run src/cli.ts search \
--postal-code 8000 \
--radius 25 \
--per-page 10
```
### Response shape
```json
{
"meta": {
"totalJobAdCount": 21452,
"pageNumber": 1,
"resultsPerPage": 10,
"searchString": "developer"
},
"facets": {
"regions": [
{ "type": "HovedstadenOgBornholm", "jobAdCount": 6642 }
],
"workHours": [
{ "type": "FullTime", "jobAdCount": 17919 },
{ "type": "PartTime", "jobAdCount": 3533 }
],
"employmentDurations": [
{ "type": "Permanent", "jobAdCount": 18533 },
{ "type": "Temporary", "jobAdCount": 2919 }
],
"occupationAreas": [
{ "identifier": "10000", "jobAdCount": 3235 }
],
"countries": [
{ "label": "Danmark", "identifier": "DK", "jobAdCount": 21164 }
]
},
"results": [
{
"jobAdId": "9ef43bce-d82b-4ea1-a098-7ff6520f99be",
"title": "Akademisk medarbejder med interesse for arbejdsmiljø og uddannelse",
"hiringOrgName": "Region Midtjylland",
"occupation": "Personalekonsulent",
"municipality": "Viborg",
"postalCode": 8800,
"postalDistrictName": "Viborg",
"country": "Danmark",
"publicationDate": "2026-03-13T00:00:00+01:00",
"applicationDeadline": "2026-04-05T21:59:00+02:00",
"applicationDeadlineStatus": "ExpirationDate",
"workHourPartTime": false,
"isExternal": false,
"hasLogo": true,
"logoUrl": "/bff/SharedComponents/JobAdCard/CompanyLogo/ByJobAdId/9ef43bce-d82b-4ea1-a098-7ff6520f99be",
"cvr": "29190925",
"workPlaceAddress": "",
"conceptUriDa": "http://data.star.dk/esco/occupation/426e017f-ebe5-4bea-b1eb-7d2d5ab3c6db",
"isSeen": false,
"isFavorite": false
}
]
}
```
> **Note**: The `description` field (raw HTML) is intentionally omitted from `search` results for brevity. Use `detail` to retrieve the full job description.
> **Note**: `resultsPerPage` and `pageNumber` must always be provided — omitting them while also providing `searchString` causes the API to return error 1014 ("Fejl i formatering af inputs").
---
## `detail` — Full job ad detail
**Endpoint**: `GET /FindJob/JobAdDetails/{id}`
```bash
bun run src/cli.ts detail <id> [--format json|plain]
```
The `id` is the `jobAdId` UUID from `search` results.
By default the CLI passes `incrementViews=false` to avoid polluting view counts.
### Example
```bash
bun run src/cli.ts detail 9ef43bce-d82b-4ea1-a098-7ff6520f99be
bun run src/cli.ts detail 9ef43bce-d82b-4ea1-a098-7ff6520f99be --format plain
```
### Response shape
```json
{
"id": "9ef43bce-d82b-4ea1-a098-7ff6520f99be",
"title": "Akademisk medarbejder med interesse for arbejdsmiljø og uddannelse",
"body": "<p>Full HTML job description...</p>",
"publicationDateTime": "2026-03-13T08:06:58.0578635+01:00",
"unpublicationDateTime": "2026-04-05T21:59:00+02:00",
"approvalStatus": "Godkendt",
"views": 2,
"createdDateTime": "2026-03-13T08:06:58.3936145+01:00",
"updatedDateTime": "2026-03-13T08:06:58.3936145+01:00",
"isAnonymousEmployer": false,
"hasLogo": true,
"logoUrl": "/bff/SharedComponents/JobAdCard/CompanyLogo/ByJobAdId/9ef43bce-d82b-4ea1-a098-7ff6520f99be",
"employer": {
"cvrNumber": "29190925",
"pNumber": "1003367314",
"name": "Region Midtjylland",
"hasCompanyLogo": true
},
"job": {
"type": "Ordinaert",
"address": {
"streetName": "Heibergs Alle 5A",
"city": "Viborg",
"postalCode": "8800",
"municipality": "Viborg",
"countryCode": "DK",
"countryName": "Danmark"
},
"noFixedWorkplace": false,
"isLimitedPeriod": false,
"isDisabilityFriendly": false,
"isPartTime": false,
"employmentDate": "2026-06-01T00:00:00+02:00",
"conceptUriDa": "http://data.star.dk/esco/occupation/426e017f-ebe5-4bea-b1eb-7d2d5ab3c6db",
"preferredLabelDa": "Personalekonsulent",
"driversLicenses": [],
"classifications": [],
"shifts": [],
"isFavorite": false
},
"application": {
"deadlineDate": "2026-04-05T21:59:00+02:00",
"availablePositions": 1,
"contactPersons": [
{
"firstNames": "Jane",
"lastName": "Doe",
"phoneNumber": "+4512345678"
}
],
"url": "https://midtjob.dk/ad/...",
"urlText": "",
"isApplicationDeadlineASAP": false
},
"organisationTypeId": 24,
"user": "Emply 31430747"
}
```
> **Note**: `body` contains raw HTML. In `--format plain` output the CLI strips HTML tags to produce readable text.
> **Note**: `application.url` may be empty for some job ads — the employer may only accept applications through Jobnet's internal system.
---
## `occupations` — Search occupation types
**Endpoint**: `GET /OccupationSearch`
```bash
bun run src/cli.ts occupations --search-string <text> [flags]
```
Use this command to find occupation identifiers (ESCO concept URIs) to pass as filters to `search`.
### Flags
| Flag | Type | Default | Description |
|------|------|---------|-------------|
| `--search-string` | string | **required** | Search term for occupation, e.g. `sygeplejerske` |
| `--per-page` | number | `10` | Max results to return |
| `--format` | string | `json` | Output format: `json`, `table`, `plain` |
### Example
```bash
bun run src/cli.ts occupations --search-string "sygeplejerske" --per-page 5
```
### Response shape
```json
[
{
"conceptUriDa": "http://data.star.dk/esco/occupation/56f5d45c-1234-4321-abcd-000000000000",
"preferredLabelDa": "Sygeplejerske",
"aliases": [
{
"aliasIdentifier": "some-uuid",
"conceptUriDa": "http://data.star.dk/esco/occupation/56f5d45c-1234-4321-abcd-000000000000",
"alternativeLabelDa": "Operationssygeplejerske"
}
]
}
]
```
> **Note**: `conceptUriDa` is the full ESCO concept URI. The UUID portion (last path segment) can be used to build occupation filters for `search`.
---
## `suggestions` — Typeahead suggestions
**Endpoint**: `GET /FindJob/GetTypeaheadSuggestions`
```bash
bun run src/cli.ts suggestions --query <text> [flags]
```
Returns autocomplete strings for the search box — useful for exploring valid Danish job titles before running a `search`.
### Flags
| Flag | Type | Default | Description |
|------|------|---------|-------------|
| `--query` | string | **required** | Partial search string to complete |
| `--limit` | number | — | Cap number of suggestions returned |
| `--format` | string | `json` | Output format: `json`, `table`, `plain` |
### Example
```bash
bun run src/cli.ts suggestions --query "syge"
bun run src/cli.ts suggestions --query "ingeniør" --limit 5
```
### Response shape
```json
[
"sygepleje",
"Sygeplejerske",
"Sygeplejerske \"Lægeassistent\""
]
```
> **Note**: Suggestions are tuned for Danish job titles. English terms like "developer" may return an empty array.
---
## Error handling
All errors are written to **stderr** in JSON format and exit with code `1`:
```json
{ "error": "Job ad not found", "code": "NOT_FOUND" }
{ "error": "API request failed: 500 Internal Server Error", "code": "API_ERROR" }
{ "error": "--query is required", "code": "MISSING_REQUIRED" }
{ "error": "--search-string is required", "code": "MISSING_REQUIRED" }
```
---
## URL construction
Job ad detail pages on jobnet.dk:
```
https://jobnet.dk/job/{jobAdId}
```
Company logo images (prefix relative logoUrl from API):
```
https://jobnet.dk{logoUrl}
```
Example: `https://jobnet.dk/bff/SharedComponents/JobAdCard/CompanyLogo/ByJobAdId/9ef43bce-d82b-4ea1-a098-7ff6520f99be`
---
## Notes
- All data is from the public `jobnet.dk/bff` REST API — no credentials required.
- The `x-csrf: 1` header must be sent with every request.
- Pagination is 1-indexed (`--page 1` is the first page).
- `search` results intentionally omit the HTML `description` field — use `detail` to fetch it.
- `body` in `detail` responses is raw HTML; use `--format plain` to get stripped text.
- The `occupations` command helps discover ESCO occupation URIs usable as `--occupation-area` / `--occupation-group` seeds for narrowing search results.
@@ -0,0 +1,24 @@
{
"name": "jobnet-cli",
"version": "1.0.0",
"description": "CLI for the Jobnet.dk Danish government job portal API",
"type": "module",
"main": "src/cli.ts",
"bin": {
"jobnet": "src/cli.ts"
},
"scripts": {
"start": "bun run src/cli.ts",
"test": "bun test --timeout 30000",
"typecheck": "tsc --noEmit"
},
"dependencies": {
"@bunli/core": "latest",
"@bunli/utils": "latest",
"zod": "^3.23.0"
},
"devDependencies": {
"typescript": "^5.4.0",
"@types/bun": "latest"
}
}
@@ -0,0 +1,18 @@
import { createCLI } from "@bunli/core"
import { search } from "./commands/search.js"
import { detail } from "./commands/detail.js"
import { occupations } from "./commands/occupations.js"
import { suggestions } from "./commands/suggestions.js"
const cli = await createCLI({
name: "jobnet-cli",
version: "0.1.0",
description: "CLI for the Jobnet.dk Danish government job portal API",
})
cli.command(search)
cli.command(detail)
cli.command(occupations)
cli.command(suggestions)
await cli.run()
@@ -0,0 +1,54 @@
export const BASE_URL = "https://jobnet.dk/bff"
export async function apiFetch<T>(path: string, params?: Record<string, string>): Promise<T> {
let url = `${BASE_URL}${path}`
if (params && Object.keys(params).length > 0) {
const qs = new URLSearchParams(params)
url += `?${qs.toString()}`
}
const maxRetries = 6
let delay = 500
for (let attempt = 0; attempt <= maxRetries; attempt++) {
const response = await fetch(url, {
headers: {
"x-csrf": "1",
},
})
if (response.status === 429 || response.status >= 500) {
if (attempt === maxRetries) {
throw new Error(`API request failed: ${response.status} ${response.statusText}`)
}
// Add jitter to spread out retries: base delay + random 0-500ms
const jitter = Math.floor(Math.random() * 500)
await new Promise((resolve) => setTimeout(resolve, delay + jitter))
delay = Math.min(delay * 2, 5000)
continue
}
if (!response.ok) {
throw new Error(`API request failed: ${response.status} ${response.statusText}`)
}
return response.json() as Promise<T>
}
throw new Error("API request failed after max retries")
}
export function writeError(error: string, code: string): void {
process.stderr.write(JSON.stringify({ error, code }) + "\n")
}
export function stripHtml(html: string): string {
return html
.replace(/<[^>]*>/g, " ")
.replace(/&amp;/g, "&")
.replace(/&lt;/g, "<")
.replace(/&gt;/g, ">")
.replace(/&quot;/g, '"')
.replace(/&#39;/g, "'")
.replace(/&nbsp;/g, " ")
.replace(/\s+/g, " ")
.trim()
}
@@ -0,0 +1,39 @@
import { join } from "path";
const CLI_PATH = join(import.meta.dir, "../src/cli.ts");
export interface CLIResult {
stdout: string;
stderr: string;
exitCode: number;
}
export async function runCLI(args: string[]): Promise<CLIResult> {
const proc = Bun.spawn(["bun", "run", CLI_PATH, ...args], {
stdout: "pipe",
stderr: "pipe",
});
const [stdout, stderr, exitCode] = await Promise.all([
new Response(proc.stdout).text(),
new Response(proc.stderr).text(),
proc.exited,
]);
return { stdout: stdout.trim(), stderr: stderr.trim(), exitCode };
}
export function parseJSON<T = unknown>(result: CLIResult): T {
if (result.exitCode !== 0) {
throw new Error(
`CLI exited with code ${result.exitCode}. stderr: ${result.stderr}`
);
}
try {
return JSON.parse(result.stdout) as T;
} catch {
throw new Error(
`Failed to parse JSON. stdout: ${result.stdout}\nstderr: ${result.stderr}`
);
}
}