Cerebro

v0.10.27 (2026-03-17)

Full Changelog

• chore: Bump version to 0.10.27
  Fix season reset double-fire and single-person standings on concurrent officer login. Prevent duplicate EP/GP wipe when multiple officers log in after a new season starts.
• Merge pull request #34 from Shezzannn/fix/season-reset-double-fire
  fix: prevent season reset double-fire and empty-roster sync on concurrent officer logins
• ci: add Data/ to Package Guard ALLOWED list (runtime directory)
• fix: resolve all 7 pre-existing luacheck warnings (0 warnings / 0 errors)
  Communication.lua: remove unused local lastQuarantineLog (declared, never read)
  CommunicationV2.lua: make coreAdmittedAt elseif branch non-empty (Debug call;
  same behavior — still does not assign local_[k] = v when incoming is nil)
  Preparation.lua: remove unused local failCount and dead failingSlots table
  (failingSlots was populated but never queried; allPass check uses arrays directly)
  Session.lua: rename shadowed roster → rosterSnapshot at L508 (pure rename)
  Utilities.lua: add Debug calls to intentional skip branches in
  GetFilteredPlayersForSync (same filter behavior, now luacheck-clean)
• fix: prevent season reset double-fire and empty-roster sync
  Fixes a race condition where multiple officers logging in simultaneously
  each independently fire CheckSeasonChange(), causing epoch divergence and
  triggering HandleEpochMismatch's players= wipe+FETCH path. The auto-FETCH
  then delivers an empty or single-person roster, collapsing standings.
  Fix 1 (Core.lua): Move CheckSeasonChange from 10s to 60s fallback timer.
  Stores ref as Cerebro._seasonCheckTimer for early cancellation.
  Fix 2 (CommunicationV2.lua): BuildSnapshot now carries lastKnownSeasonID.
  HandleSnapshot adopts it (monotonic, officer-only) then cancels the 60s
  timer and fires CheckSeasonChange() immediately. The currentID==storedID
  guard now fires correctly, suppressing the duplicate reset.
  Fix 3 (Utilities.lua): Local lastSeasonReset sentinel guard blocks re-entry
  on /reload and any login where snapshot propagation took longer than expected.
  Type-guarded for corrupt SavedVar safety.
  Fix 4 (CommunicationV2.lua + Utilities.lua): HandleHeartbeat now stores
  epoch in peerHashes[sender]. CheckSeasonChange() reads peerHashes before
  bumping the epoch: if any officer peer is already at localEpoch+1, the
  reset is skipped entirely, preventing the duplicate wipe and empty-roster FETCH.
  Also includes Utilities.lua season ID correction: 16->17 for Midnight S1.
  luacheck: 0 new warnings (3 pre-existing unrelated empty-branch warnings)
• fix: bump_version.py reuses pre-bumped version if not yet tagged\n\nPreviously the script always bumped the patch version unconditionally,\ncausing a version skip when a PR pre-bumped (e.g. PR named v0.10.25\nbumps Core.lua to 0.10.25, then the deploy script bumps again to 0.10.26).\n\nFix: check git tags. If the current version has no tag yet (unreleased),\nreuse it as-is. Only bump when the current version is already tagged.