# The resting-pose DWELL FALLBACK, disc-wide -- and the element that 'exposed'
# it no longer does. 2026-08-30.
#
# examples/rest_fallback_census.rs + rest_fallback_title.rs
#
POPULATION: 13991 elements with >= 2 keyframes, over 33 archives
COVERAGE:   11686 have a plateau (fallback never runs)
            2305 have NONE -> the dwell fallback decides
            1697 of those rest at alpha > 0 -- i.e. VISIBLE

#
# GP_TITLE, every element the fallback decides:
#   entry  7  ptlogo_eff3.t32          rest a=  0 t=Some(0)   [0:a0 46:a0 61:a255 103:a0]
#   entry 10  palogo_sqex_eff.t32      rest a=212 t=Some(30)   [0:a0 15:a255 30:a212 45:a0]   <== VISIBLE
#   entry 11  palogo_anima_eff.t32     rest a=212 t=Some(30)   [0:a0 15:a255 30:a212 45:a0]   <== VISIBLE
#   entry 13  palogo_sqex_eff.t32      rest a=212 t=Some(30)   [0:a0 15:a255 30:a212 45:a0]   <== VISIBLE
#   entry 14  palogo_anima_eff.t32     rest a=212 t=Some(30)   [0:a0 15:a255 30:a212 45:a0]   <== VISIBLE
#
# 1. THE MISSION-FLAGGED DISCRIMINATOR IS GONE. ui-resting-pose.md built its
#    fallback section on GP_TITLE build 7's ptlogo_eff3.t32, listing its
#    keyframes as [46, 61, 103, -] -- the STALE PARSER's output, times shifted
#    by one with an untimed final pose. Corrected: [0, 46, 61, 103].
#      stale gaps  15, 42        -> longest 61->103, one end is a=255 at 200%
#      fresh gaps  46, 15, 42    -> longest 0->46,   BOTH ends a=0
#    So the element no longer selects a visible pose under either indexing,
#    and build 7 renders BYTE-IDENTICAL under the corrected and legacy
#    readings (0 pixels differ, max delta 0). MISSION listed this element as
#    the one case a Japanese capture was needed to discriminate. It is not.
#
# 2. BUT THE QUESTION IS LIVE AND LARGER. Losing an example is not closing a
#    question. Disc-wide the fallback returns a VISIBLE pose 1 697 times out
#    of the 2 305 it fires -- 74 %.
#
# 3. GP_TITLE's four are ALL ON THE SPLASH SCREENS: palogo_sqex_eff.t32 and
#    palogo_anima_eff.t32 on entries 10/11/13/14, each [0:a0 15:a255 30:a212
#    45:a0] -- a flash peaking at t=15 and dead by t=45, where the fallback
#    returns t=30, a=212. Near the peak of a transient.
#
# 4. INDEPENDENT CONVERGENCE. The port agent, working from the Japanese title
#    capture and with no knowledge of this census, found ptlogo_back2eff1's
#    rest.t sitting at the peak of its own 4-unit sparkle, and six of them
#    staggered across the logo -- so --pose=rest fires every sparkle at once,
#    a frame the game never shows. Same phenomenon, opposite direction.
#
# CONSEQUENCE: 'rest' is not a settled pose for these families. A render posed
# at rest is a legitimate common reference for comparing two DECODERS, and is
# NOT a frame to score against a capture of the game.