#!/usr/bin/env python3
"""
Reading List Agent
Fetches Safari "Saved for Later" reading list via the Mac bridge.
Returns a markdown section for the daily briefing.
"""

import sys
from shared import api_request, log_run

AGENT_ID = "reading-list"
DEFAULT_BRIDGE_URL = "http://192.168.1.62:8551"


def run(config=None):
    """Run the reading list agent.

    Config keys:
        bridge_url: Mac bridge URL (default: http://192.168.1.62:8551)
        unread_only: only show unread items (default: True)
        limit: max items to show (default: 20)
    """
    cfg = config or {}
    bridge_url = cfg.get("bridge_url", DEFAULT_BRIDGE_URL)
    unread_only = cfg.get("unread_only", True)
    limit = cfg.get("limit", 20)

    try:
        data = api_request(f"{bridge_url}/api/safari/reading-list")
        items = data.get("items", [])

        if unread_only:
            items = [i for i in items if i.get("isUnread", True)]

        items = items[:limit]

        if not items:
            return "## Reading List\n\n*No saved articles.*\n", "No articles"

        md = "## Reading List\n\n"
        md += "| Article | Saved |\n"
        md += "|---------|-------|\n"

        for item in items:
            title = item.get("title", "Untitled")[:70]
            url = item.get("url", "")
            date_added = item.get("dateAdded", "")[:10]
            # Link the title if we have a URL
            display = f"[{title}]({url})" if url else title
            md += f"| {display} | {date_added} |\n"

        md += "\n"
        summary = f"{len(items)} saved article{'s' if len(items) != 1 else ''}"
        log_run(AGENT_ID, "success", output=summary)
        return md, summary

    except Exception as e:
        err = f"Reading list error: {e}"
        print(f"    {err}", file=sys.stderr)
        log_run(AGENT_ID, "failed", err=err)
        return "## Reading List\n\n*Could not reach Apple Bridge. Is your Mac online?*\n", f"error: {e}"


if __name__ == "__main__":
    section, summary = run()
    print(section)
    print(f"\nSummary: {summary}")