⚡ Bolt: [performance improvement] Early exit in group scoring loop#594
⚡ Bolt: [performance improvement] Early exit in group scoring loop#594google-labs-jules[bot] wants to merge 1 commit into
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💡 What: Add an early return `break` statement in the `grabNextAvailablePlayer` loop when a score of 0 is achieved. Also fix a missing `SeasonPairs` export in `@mythicplus/shared`. 🎯 Why: A score of 0 is the absolute optimal match since pair counts cannot be negative. Skipping further iterations over the remaining `availablePlayers` array saves CPU cycles in this hot path during group generation. 📊 Impact: Reduces unnecessary iterations during player selection, significantly speeding up the greedy group fill passes when large player pools have un-paired candidates. 🔬 Measurement: Verify tests run successfully using `./scripts/verify-ts.sh`.
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💡 What: Added early loop termination inside
grabNextAvailablePlayerinpackages/shared/src/parallelGroupCreator.ts. When a candidate player scores0(the absolute optimal score, meaning they have never grouped with the current teammates), the loop breaks immediately rather than evaluating the rest of the available players. Also fixed a missingSeasonPairstype export inpackages/shared/src/index.tsto unblock frontend typechecks.🎯 Why: During group generation, the
grabNextAvailablePlayerfunction is a hot path called for every slot filled across every group. Because pair count scores cannot be negative, a score of 0 represents an optimal match. Checking remaining candidates is redundant, so skipping them saves CPU cycles.📊 Impact: Reduces unnecessary array iterations during the initial greedy fill passes, which speeds up group generation, especially with large player pools containing many pairs that have not yet played together.
🔬 Measurement: Verified functionality and safety by running the full backend test suite (
./scripts/verify-ts.sh) and frontend typechecks (npm -w activity run typecheck), which all passed perfectly. Test coverage remains intact.PR created automatically by Jules for task 18144713876319251629 started by @TytaniumDev