Files
Sylpheed/tools
Sylpheed port agent 17c28fd8eb port: place the last unused capture; its residual is oracle-to-oracle, not the port's
live-attract-title-press-a-band.png is 1279x120 and the harness could not compare
a band. Placed by sliding: y=520, a 25x drop over five pixels, and it fits at
t=236-238, the plate's own window.

Its 0.354% is not the port's error. The port reproduces the same band of
live-title-press-a EXACTLY (0.000%), and the two captures differ from each other
by 0.301% -- two thin strips, 248x5 and 206x1, the shape of a sub-pixel edge
difference. The row's job is to stay near the oracle-to-oracle gap, not reach
zero, and it says so.

I had begun writing that the attract-returned title differs from the boot title.
It is two hairlines. The connected-component breakdown stopped it.

All eight live captures are now used. The three that were idle were each blocked
by the harness, not the capture.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01N7FiFFFwbvG2uxdcEh8HyF
2026-08-30 02:15:00 +00:00
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