Remove the breaktimer cardHEADmaster

breaktimer is parked and no longer runs, so the card only ever showed
"no breaktimer data". Drop the widget, its sampler and the texeci that
ran it every 5s, the parser and its tests, the icon, and the doc examples
that used it.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

1 files changed, 2 insertions, 3 deletions

diff --git a/README.md b/README.md
index 0461f4b..07171c2 100644
--- a/README.md
+++ b/README.md
@@ -89,7 +89,6 @@ Sampling is scheduled by conky itself: `conky.text` carries a threaded
 
     ${texeci 900  ~/.config/conky/bin/weather-fetch.sh}
     ${texeci 300  ~/.config/conky/bin/calendar-sample.sh}
-    ${texeci 5    ~/.config/conky/bin/breaktimer-sample.sh}
     ${texeci 1800 ~/.config/conky/bin/immich-fetch.sh}
 
 The calendar sampler runs every five minutes: khal costs about 200ms of Python
@@ -244,8 +243,8 @@ cell is left sparse; size it off the height alone and a short cell shrinks the
 text to a whisper. The robust way is a measured fit: `card.fit_unit()` returns
 the largest base size at which every row still fits the width, and the widget
 takes the smaller of that and its height budget. Larger cell, larger type; a row
-that would collide pulls the size back down. The breaktimer and
-immich cards do this. A card that cannot afford the measuring pass can still key off width with
+that would collide pulls the size back down. The immich card
+does this. A card that cannot afford the measuring pass can still key off width with
 a clamp, `math.max(lo, math.min(hi, inner.w * k))`; the clock does.
 
 **Decide where the slack goes, and let one element absorb it.** The clock pins