From 54eacef87b906835f9778d9c4b02128398bf88d0 Mon Sep 17 00:00:00 2001
From: sommerfeld <sommerfeld@sommerfeld.dev>
Date: Wed, 13 May 2026 13:43:35 +0100
Subject: feat(lostfiles): weekly unowned-files refresh + waybar reminder
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Wiring (mirrors arch-audit, with weekly cadence and Nice=19/idle I/O):
  lostfiles.timer (weekly, Persistent=true, RandomizedDelaySec=1h)
   → lostfiles.service
       → /run/lostfiles.txt   (default mode — strict produces too many
                                false positives for a passive reminder)
        → custom/lostfiles waybar module (interval 600s)
           → mako 'normal' once/7d while count > 0
           → on-click: `ghostty -e nvim -R /run/lostfiles.txt`

Default mode (no `strict` argument) is intentional: it already filters
the package's curated false-positive list at /etc/lostfiles.conf, which
is what we want for a low-noise weekly nudge. Switching to `strict` is
a one-line change in lostfiles.service if signal-vs-noise tilts later.
---
 etc/systemd/system/lostfiles.service | 10 ++++++++++
 etc/systemd/system/lostfiles.timer   | 11 +++++++++++
 2 files changed, 21 insertions(+)
 create mode 100644 etc/systemd/system/lostfiles.service
 create mode 100644 etc/systemd/system/lostfiles.timer

(limited to 'etc')

diff --git a/etc/systemd/system/lostfiles.service b/etc/systemd/system/lostfiles.service
new file mode 100644
index 0000000..4d94a18
--- /dev/null
+++ b/etc/systemd/system/lostfiles.service
@@ -0,0 +1,10 @@
+[Unit]
+Description=Refresh lostfiles report at /run/lostfiles.txt
+Documentation=man:lostfiles(1)
+ConditionPathExists=/usr/bin/lostfiles
+
+[Service]
+Type=oneshot
+Nice=19
+IOSchedulingClass=idle
+ExecStart=/bin/sh -c '/usr/bin/lostfiles >/run/lostfiles.txt.tmp && mv /run/lostfiles.txt.tmp /run/lostfiles.txt'
diff --git a/etc/systemd/system/lostfiles.timer b/etc/systemd/system/lostfiles.timer
new file mode 100644
index 0000000..e99d4be
--- /dev/null
+++ b/etc/systemd/system/lostfiles.timer
@@ -0,0 +1,11 @@
+[Unit]
+Description=Weekly lostfiles report refresh
+
+[Timer]
+OnCalendar=weekly
+AccuracySec=12h
+Persistent=true
+RandomizedDelaySec=1h
+
+[Install]
+WantedBy=timers.target
-- 
cgit v1.3.1