feat(overlay): reserve TOC slack - #289
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October 1, 2026 15:22
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TOC_SLACK_ENTRIES= 16384 (512 KiB per WAD). A full build reserves that many TOC slots past the entry count. A WAD whose entry count changes within the capacity takes the tail rewrite and keeps its source region.Requires
ltk_wad0.5.8 (LeagueToolkit/league-toolkit#266:admits_entry_countaccepts any count<= capacity).Largest new-entry count seen for one mod on one WAD: about 1650.
Bench, Map11, one added chunk: 9-15 s -> 0.32 s. In game: fresh 16384-slot build, in-place add (
UI.wad.client, 171 ms build), in-place removal (180 ms build).Tests: slack reserved past the entry count, add and remove as tail rewrites.