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ChuckBuildsandClaude Opus 5
896ef4cb2e
Two defects in the rotation that narrows an oversized plugin to its width budget. Both were found while investigating "cut off early / starts in the middle" reports and are the reason the cap is no longer on by default; they still bite anyone who sets one. A rotation's last window was whatever happened to be left over. Windows are placed by walking forward from the previous one, with nothing looking at the remainder, so a 1,840px stocks ticker against a 1,536px budget split 1,492 + 348 -- every other appearance showed seven seconds and cut. Absorb a remainder below half a budget into the window before it. That overruns the budget by at most half, which is the better trade: the budget guards against one plugin holding the panel for minutes, not against a 20% overshoot. The floor is measured against the budget rather than the panel because snapping to item boundaries already lands an ordinary window short of it -- a 512px budget over 182px-pitch items yields 348px windows, so an absolute floor merges windows that were never fragments. The stored offset also outlived the content it was recorded against. It was a pixel column, reused verbatim after the plugin re-rendered, so once anything ahead of it changed width the window pointed at unrelated items -- observed as news refreshing 9,793px -> 9,505px mid-rotation. Track the rotation as an index into the strip's item boundaries instead, since the Nth boundary survives a digit appearing in a price, and record alongside it what the offset indexes into: a row list, a boundary list, or a column in a gapless image. A mismatch restarts the rotation rather than reinterpreting the number, which also closes the case where one plugin's row index was read back as a pixel column after its content changed from several rows to one wide strip. Replaying the four plugins that actually hit the cap on a live 512px panel: no window is now a fragment, none exceeds 1.5 budgets, and every rotation still covers the whole strip. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01Udr6MfaFLUPhX5Fgo67Jf5