perf(client): reduce unnecessary re-renders and code-split GraphView#2
Merged
Postmodum37 merged 12 commits intomainfrom Feb 28, 2026
Merged
perf(client): reduce unnecessary re-renders and code-split GraphView#2Postmodum37 merged 12 commits intomainfrom
Postmodum37 merged 12 commits intomainfrom
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Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-opencode) Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-opencode) Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
…r contexts Add AbortController to both fetch effects in SessionDetailContext to prevent stale responses from concurrent requests. Remove sessionDetail dep from effect array to eliminate redundant fetch on each session selection. Migrate all sidebar widgets (ScopeSnapshot, ActiveAgents, SidebarPlanProgress, SystemHealth) from useAppContext to granular hooks (usePollData, useUIState, useSessionDetail) for proper render isolation.
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Summary
AppContextinto 3 granular contexts (PollDataContext,SessionDetailContext,UIStateContext) so components only re-render when their slice of state changesAbortControllerSessionListfilteringChanges
Performance
GraphViewedge/node objects to prevent layout thrash on poll updatesSessionListfiltering and wrap inReact.memo()GraphViewand vendor chunks via Vite manual chunksRefactoring
AppContext(217 → 3 focused contexts) for granular render isolationusePollData,useUIState,useSessionDetail)Bug Fixes
AbortControllerto fetch effects preventing stale response racesTests