commit d8243c31f993aca4bd50aee446982933a37ed6ac · bretton.dev/coves

aggregators/kagi-news/.env.example

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       # Aggregator Identity (pre-created account credentials)

     

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       AGGREGATOR_HANDLE=kagi-news.local.coves.dev

     

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       AGGREGATOR_PASSWORD=your-secure-password-here

     

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       # Optional: Override Coves API URL (defaults to config.yaml)

     

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       # COVES_API_URL=http://localhost:3001

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aggregators/kagi-news/README.md

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       # Kagi News RSS Aggregator

     

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       A Python-based RSS aggregator that posts Kagi News stories to Coves communities using rich text formatting.

     

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       ## Overview

     

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       This aggregator:

     

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       - Fetches RSS feeds from Kagi News daily via CRON

     

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       - Parses HTML descriptions to extract structured content (highlights, perspectives, sources)

     

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       - Formats posts using Coves rich text with facets (bold, italic, links)

     

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       - Hot-links images from Kagi's proxy (no blob upload)

     

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       - Posts to configured communities via XRPC

     

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       ## Project Structure

     

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       ```

     

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       aggregators/kagi-news/

     

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       ├── src/

     

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       │   ├── models.py              # Data models (KagiStory, Perspective, etc.)

     

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       │   ├── rss_fetcher.py         # RSS feed fetching with retry logic

     

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       │   ├── html_parser.py         # Parse Kagi HTML to structured data

     

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       │   ├── richtext_formatter.py  # Format content with rich text facets (TODO)

     

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       │   ├── atproto_client.py      # ATProto authentication and operations (TODO)

     

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       │   ├── state_manager.py       # Deduplication state tracking (TODO)

     

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       │   ├── config.py              # Configuration loading (TODO)

     

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       │   └── main.py                # Entry point (TODO)

     

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       ├── tests/

     

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       │   ├── test_rss_fetcher.py    # RSS fetcher tests ✓

     

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       │   ├── test_html_parser.py    # HTML parser tests ✓

     

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       │   └── fixtures/

     

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       │       ├── sample_rss_item.xml

     

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       │       └── world.xml

     

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       ├── scripts/

     

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       │   └── generate_did.py        # Helper to generate aggregator DID (TODO)

     

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       ├── requirements.txt           # Python dependencies

     

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       ├── config.example.yaml        # Example configuration

     

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       ├── .env.example               # Environment variables template

     

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       ├── crontab                    # CRON schedule

     

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       └── README.md

     

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       ```

     

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       ## Setup

     

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       ### Prerequisites

     

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       - Python 3.11+

     

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       - python3-venv package (`apt install python3.12-venv`)

     

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       ### Installation

     

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       1. Create virtual environment:

     

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          ```bash

     

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          python3 -m venv venv

     

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          source venv/bin/activate

     

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          ```

     

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       2. Install dependencies:

     

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          ```bash

     

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          pip install -r requirements.txt

     

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          ```

     

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       3. Copy configuration templates:

     

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          ```bash

     

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          cp config.example.yaml config.yaml

     

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          cp .env.example .env

     

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          ```

     

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       4. Edit `config.yaml` to map RSS feeds to communities

     

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       5. Set environment variables in `.env` (aggregator DID and private key)

     

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       ## Running Tests

     

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       ```bash

     

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       # Activate virtual environment

     

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       source venv/bin/activate

     

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       # Run all tests

     

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       pytest -v

     

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       # Run specific test file

     

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       pytest tests/test_html_parser.py -v

     

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       # Run with coverage

     

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       pytest --cov=src --cov-report=html

     

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       ```

     

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       ## Development Status

     

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       ### ✅ Phase 1-2 Complete (Oct 24, 2025)

     

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       - [x] Project structure created

     

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       - [x] Data models defined (KagiStory, Perspective, Quote, Source)

     

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       - [x] RSS fetcher with retry logic and tests

     

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       - [x] HTML parser extracting all sections (summary, highlights, perspectives, sources, quote, image)

     

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       - [x] Test fixtures from real Kagi News feed

     

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       ### 🚧 Next Steps (Phase 3-4)

     

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       - [ ] Rich text formatter (convert to Coves format with facets)

     

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       - [ ] State manager for deduplication

     

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       - [ ] Configuration loader

     

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       - [ ] ATProto client for post creation

     

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       - [ ] Main orchestration script

     

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       - [ ] End-to-end tests

     

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       ## Configuration

     

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       Edit `config.yaml` to define feed-to-community mappings:

     

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       ```yaml

     

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       coves_api_url: "https://api.coves.social"

     

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       feeds:

     

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         - name: "World News"

     

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           url: "https://news.kagi.com/world.xml"

     

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           community_handle: "world-news.coves.social"

     

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           enabled: true

     

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         - name: "Tech News"

     

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           url: "https://news.kagi.com/tech.xml"

     

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           community_handle: "tech.coves.social"

     

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           enabled: true

     

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       ```

     

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       ## Architecture

     

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       ### Data Flow

     

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       ```

     

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       Kagi RSS Feed

     

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           ↓ (HTTP GET)

     

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       RSS Fetcher

     

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           ↓ (feedparser)

     

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       Parsed RSS Items

     

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           ↓ (for each item)

     

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       HTML Parser

     

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           ↓ (BeautifulSoup)

     

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       Structured KagiStory

     

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           ↓

     

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       Rich Text Formatter

     

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           ↓ (with facets)

     

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       Post Record

     

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           ↓ (XRPC)

     

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       Coves Community

     

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       ```

     

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       ### Rich Text Format

     

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       Posts use Coves rich text with UTF-8 byte-positioned facets:

     

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       ```python

     

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       {

     

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         "content": "Summary text...\n\nHighlights:\n• Point 1\n...",

     

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         "facets": [

     

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           {

     

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             "index": {"byteStart": 20, "byteEnd": 31},

     

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             "features": [{"$type": "social.coves.richtext.facet#bold"}]

     

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           },

     

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           {

     

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             "index": {"byteStart": 50, "byteEnd": 75},

     

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             "features": [{"$type": "social.coves.richtext.facet#link", "uri": "https://..."}]

     

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           }

     

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         ]

     

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       }

     

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       ```

     

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       ## License

     

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       See parent Coves project license.

     

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       ## Related Documentation

     

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       - [PRD: Kagi News Aggregator](../../docs/aggregators/PRD_KAGI_NEWS_RSS.md)

     

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       - [PRD: Aggregator System](../../docs/aggregators/PRD_AGGREGATORS.md)

     

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       - [Coves Rich Text Lexicon](../../internal/atproto/lexicon/social/coves/richtext/README.md)

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aggregators/kagi-news/config.example.yaml

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       # Kagi News RSS Aggregator Configuration

     

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       # Coves API endpoint

     

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       coves_api_url: "https://api.coves.social"

     

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       # Feed-to-community mappings

     

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       feeds:

     

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         - name: "World News"

     

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           url: "https://news.kagi.com/world.xml"

     

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           community_handle: "world-news.coves.social"

     

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           enabled: true

     

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         - name: "Tech News"

     

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           url: "https://news.kagi.com/tech.xml"

     

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           community_handle: "tech.coves.social"

     

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           enabled: true

     

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         - name: "Business News"

     

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           url: "https://news.kagi.com/business.xml"

     

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           community_handle: "business.coves.social"

     

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           enabled: false

     

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         - name: "Science News"

     

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           url: "https://news.kagi.com/science.xml"

     

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           community_handle: "science.coves.social"

     

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           enabled: false

     

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       # Logging configuration

     

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       log_level: "info"  # debug, info, warning, error

aggregators/kagi-news/crontab

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       # Run Kagi News aggregator daily at 1 PM UTC (after Kagi updates around noon)

     

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       0 13 * * * cd /app && /usr/local/bin/python -m src.main >> /var/log/cron.log 2>&1

     

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       # Blank line required at end of crontab

     

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aggregators/kagi-news/pytest.ini

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       [pytest]

     

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       testpaths = tests

     

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       python_files = test_*.py

     

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       python_classes = Test*

     

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       python_functions = test_*

     

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       addopts =

     

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           -v

     

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           --strict-markers

     

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           --tb=short

     

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           --cov=src

     

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           --cov-report=term-missing

     

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           --cov-report=html

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aggregators/kagi-news/requirements.txt

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       # Core dependencies

     

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       feedparser==6.0.11

     

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       beautifulsoup4==4.12.3

     

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       requests==2.31.0

     

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       atproto==0.0.55

     

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       pyyaml==6.0.1

     

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       # Testing

     

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       pytest==8.1.1

     

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       pytest-cov==5.0.0

     

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       responses==0.25.0

     

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       # Development

     

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       black==24.3.0

     

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       mypy==1.9.0

     

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       types-PyYAML==6.0.12.12

     

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       types-requests==2.31.0.20240311