package Mnemosyne::Digest;
use strict;
use warnings;

# Assembles the "Day at a Glance" digest content and sends it via Telegram.
# Also used by the /today and /glance commands for on-demand delivery.
#
# Sections (in order), each omitted when empty:
#   1. Overdue   — dated tasks past their due date with no completion
#   2. Today     — tasks due today
#   3. Upcoming  — tasks due in the next upcoming_horizon days (default 7)
#   4. Floating  — priority-driven selection per Schedule::_floating_show rules
#
# Each actionable line gets a Mark Done inline keyboard button.
# A friendly "all clear" line is shown when all sections are empty.
#
# TODO: build($db, $config, $today_dt) — returns an arrayref of message segments
#       (Telegram has a 4096-char limit; split into multiple messages if needed)
#
# TODO: send($db, $config, $telegram, $chat_id, $today_dt)
#       — calls build(), sends via Telegram, records last_digest_sent in config table
#
# TODO: already_sent_today($db, $today_dt)
#       — checks last_digest_sent config row; returns true if digest was sent today
#       — used by mnemosyne-digest script to prevent duplicate sends

1;