Add OpenWeather connector with weather, forecast, geocoding, and air pollution APIs

[Copilot]

Description

Implements TypeScript connector for OpenWeatherMap API supporting current weather, 5-day forecasts, geocoding (direct/reverse/zip), and air pollution data (current/forecast/historical).

Core Implementation:

• API key authentication via query parameters
• Four resource modules: weather, forecast, geocoding, air-pollution
• Full TypeScript types for all requests and responses
• Configurable units (standard/metric/imperial) and language support

Usage:

import { createConnector } from '@workspace/connector-open-weather'

const connector = createConnector()
connector.init({
  apiKey: process.env.OPENWEATHER_API_KEY,
  units: 'metric'
})

// Current conditions
const weather = await connector.weather.getCurrent({ q: 'London,UK' })

// 5-day forecast (3hr intervals)
const forecast = await connector.forecast.get5Day({ lat: 51.5074, lon: -0.1278 })

// Geocoding
const locations = await connector.geocoding.direct({ q: 'Paris,FR', limit: 5 })

// Air quality
const air = await connector.airPollution.getCurrent({ lat: 48.8566, lon: 2.3522 })

Documentation:

• JSON schemas for all API responses
• Complete API coverage documentation
• Configuration and getting-started guides

Testing Checklist

• Unit tests for all public methods
• Integration tests with mock servers
• Retry logic (backoff, jitter, circuit breaker) - inherited from core
• Rate limiting behavior - inherited from core
• Auth flows and expiry/refresh - API key passed per request
• Error classification and propagation
• Pagination strategies and edge cases - N/A (single request responses)

Original prompt

---

This section details on the original issue you should resolve

<issue_title>Connector request: Open Weather (open-weather)</issue_title>
<issue_description>Identifier: open-weather
Name: Open Weather
Category: api
Tags: Weather
Homepage: https://openweathermap.org

Description:
https://openweathermap.org/current\
https://openweathermap.org/forecast5\
https://openweathermap.org/api/weathermaps\
https://openweathermap.org/api/air-pollution\
https://openweathermap.org/api/geocoding-api

{
  "kind": "connector-request",
  "identifier": "open-weather",
  "name": "Open Weather",
  "category": "api",
  "tags": [
    "Weather"
  ],
  "homepage": "https://openweathermap.org",
  "description": "https://openweathermap.org/current\\
https://openweathermap.org/forecast5\\
https://openweathermap.org/api/weathermaps\\
https://openweathermap.org/api/air-pollution\\
https://openweathermap.org/api/geocoding-api"
}

Comments on the Issue (you are @copilot in this section)

Custom agent used: connector-implementer
Use this agent when the user is creating a new connector for the 514 Labs Registry, needs guidance on implementing connector resources, or is working on connector scaffolding, testing, or schema definition.

• Fixes Connector request: Open Weather (open-weather) #131

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Project	Deployment	Preview	Comments	Updated (UTC)
registry	Error			Nov 6, 2025 0:15am