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perf: cut main-process and renderer costs that grow with cards, hidden output and orchestration
- #89
#89
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Sep 28, 2026
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perf: cut main-process and renderer costs that grow with cards, hidden output and orchestration
#89
howdeploy
merged 15 commits into
howdeploy:main
howdeploy/CanvasTTY:main
from
BIackFIame:perf/runtime-costs
BIackFIame/CanvasTTY:perf/runtime-costs
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perf(bench): add a reproducible runtime benchmark
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perf(terminal): release scrollback chunks as soon as the ring drops them
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perf(terminal): replay only the missed output when a card becomes visible
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perf(agents): look orchestrated sessions up by id instead of snapshotting every card
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perf(redaction): mask a bounded window around the tail agents and plugins read
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perf(kimi): probe the Kimi CLI in the background instead of on the first launch
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perf(even-g2): parse only the sessions the glasses read
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perf(canvas): keep a pan from re-rendering every terminal card
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perf(renderer): ship the Hermes and Codex marks at icon size with a 2x variant
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perf(renderer): minify the renderer production bundle
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fix(terminal): wait for every PTY to exit before the app finishes quitting
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fix(redaction): find held values with a linear search, not a pattern built from them
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fix(redaction): mask a held value as written when its wrap characters leave too few others
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fix(redaction): start the tail window at a line no match crosses
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test(kimi): compare the two probes with a generous time limit
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