Detailed changelog:
- keep persistent dynamic mover canvas rendering with overlap-safe conflict redraw groups backed by a spatial hash index
- maintain budgeted bucket passes while fixing round-robin starvation by advancing cursors with actual scanned items
- keep mover sampling + draw separation via cached samples and per-unit render rect tracking for precise clear/update paths
- render moving trade/transport ships as explicit 5x5 mask glyphs matching sprite geometry/color semantics (territory/border)
- optimize mask cross rendering by drawing the center cross with 2 rectangles and ring cells via mask iteration
- retain configurable dynamic mover supersampling and composition smoothing experiment hooks
- expose mover subpixel snap control tied to dynamic canvas scale for seam mitigation experiments
- preserve trail update integration and mover-state bookkeeping with the revised dynamic draw pipeline
CodeRabbit noted motionPlannedUnitIds() allocates a new array on every call.
Cache the ID list and rebuild only when motion plan membership changes (plan set/delete/clear), keeping per-tick UnitLayer work allocation-free in steady state.
Guard train car/engine derived updates behind tile changes and stop advancing
once the cursor is clamped at the last path tile. Expire settled train plans
defensively to avoid stale motion-planned units being treated as “updated” every
tick, even though trains currently also clear plans via their isActive=false
despawn Unit update.
Only apply derived positions when the tile changes and drop finished grid motion
plans once past the last step to avoid per-tick update churn after arrival.
Remove MOTION_PLANS_SCHEMA_VERSION and simplify packed motion plan buffers to
`[recordCount, ...records]`; update GameView to apply unpacked records directly.
Rewrite MotionPlans.packMotionPlans to precompute total word count and fill a
single pre-sized Uint32Array with an index pointer (no intermediate number[]).
- Remove `markUnitPlanDriven` from `Game`/`GameImpl`
- Centralize “maybe emit UnitUpdate” behind `GameImpl.onUnitMoved`
- Record trade ship motion plan before the first move to avoid redundant per-step unit updates
- Delete unit IDs from `planDrivenUnitIds` in `GameImpl.removeUnit`
- Return early on `PathStatus.COMPLETE`/`NOT_FOUND` in `TradeShipExecution.tick` to avoid post-delete motion-plan logic
Add `Game.markUnitPlanDriven()` so executions can suppress per-step Unit updates
before the first motion plan is recorded.
Use it in TradeShipExecution to drop the spawn-time placeholder motion plan, and
align TransportShipExecution re-plan `startTick` with `ticksPerMove`.
## Description:
updates the Performance Overlay to be more usable
(draggable/resizable/scrollable), adds tick-level metrics (TPS +
per-layer tick timings), and reduces overhead when the overlay is
hidden.
### UI/UX
- Overlay layout updated to a fixed, pixel-positioned panel (default
near top-left) with a dedicated drag handle.
- Overlay is touch-draggable (pointer events) and remains usable on
small viewports via internal scrolling.
- Overlay width is resizable with a right-edge handle; width is clamped
to viewport bounds.
- Render/tick layer breakdown sections are collapsible, with headers and
“last tick” summaries.
### New metrics
- Adds TPS reporting:
- Current TPS (ticks in the last 1s).
- Average TPS over the last ~60s, computed using elapsed time so it’s
accurate before a full 60s passes.
- Adds per-layer tick profiling (“Tick Layers”) alongside render
profiling (“Render Layers”).
- Adds “render-per-tick” metrics so render-layer costs can be understood
per simulation tick (frames + per-layer totals).
### Performance / overhead
- Avoids profiling overhead when the overlay is hidden:
- `GameRenderer` only calls `FrameProfiler.clear()/consume()` and
per-layer `start/end` when profiling is enabled.
- Tick-layer duration tracking is only collected when profiling is
enabled.
### Settings plumbing
- `UserSettings` now dispatches a `user-settings-changed` `CustomEvent`
on `set()` / `setFloat()`.
- The overlay listens for `settings.performanceOverlay` changes so
visibility stays in sync even when toggled outside the overlay.
## Implementation notes (by file)
- `src/client/graphics/layers/PerformanceOverlay.ts`
- Adds TPS tracking using a timestamp ring + moving heads (1s / 60s).
- Adds UI state for collapsibles, drag + resize pointer tracking, and
new breakdown models:
- Render layers: EMA avg/max + per-tick render aggregation.
- Tick layers: EMA avg/max + last-tick durations.
- Copy-to-clipboard snapshot now includes TPS, tick layers, and
render-per-tick last-tick details.
- `src/client/graphics/GameRenderer.ts`
- Gates render-layer profiling behind `FrameProfiler.isEnabled()`.
- Accumulates per-render-layer timings across frames and publishes them
once per tick via `updateRenderPerTickMetrics(...)`.
- Measures tick-layer durations (per layer `tick()` call) and publishes
them via `updateTickLayerMetrics(...)`.
- `src/core/game/UserSettings.ts`
- Adds `emitChange(key, value)` to dispatch `user-settings-changed` to
`globalThis` (best-effort).
- `resources/lang/en.json`
- Adds/updates `performance_overlay.*` strings for TPS and the new
render/tick layer sections.
## Please complete the following:
- [ ] I have added screenshots for all UI updates
- [ ] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [ ] I have added relevant tests to the test directory
- [ ] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
DISCORD_USERNAME
---------
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
## Description:
This pull request enhances the `JoinLobbyModal` component by using the
`<form>` component and the `@submit` event. It allows the user to use
the enter (return) key to submit instead of grabbing its mouse to click
on "Join Lobby".
It also introduces a new `submit` argument to the `Button` component.
## Please complete the following:
- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
@nolhan__
PS: The tests from `tests/InputHandler.test.ts` are failing on both
`main` and my branch. EDIT: They no longer fail through the workflow so
I guess I didn't have the correct environment
## Description:
Array.from was performed on this.player.alliances(), which already
returns an array. Also it was saved in a const which isn't strictly
necessary, same goes for the array in the loop below it.
## Please complete the following:
- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
tryout33
## Description:
Please merge for v30 if possible.
Use .find instead of .filter for tradeShipSpawn since we're only looking
for the first (if any) port found at the given tile anyway.
Also just return targetTile instead of getting porr.tile() because
targetTile is tile we found the port on.
Also use no intermediate const, just return right away based on outcome
of units.find.
Found when working on PR #3220. But tradeShipSpawn is out of 3220's
scope since it won't be called by playerImpl buildableUnits() anymore,
it should and will be only ever used by TradeShipExecution via
playerImpl canBuild().
## Please complete the following:
- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
tryout33
## Description:
Can we maintain a one-minute game creation rate with three times as many
lobbies?
I don’t think so - we should allow more time for players to join.
It still shouldn’t bore players, since they can also join the special
mix lobby. That lobby includes both FFA and team games and fills more
quickly due to the higher frequency of compact-map matches (the Wonder
PR https://github.com/openfrontio/OpenFrontIO/pull/3224 needs to be
merged for that).
## Please complete the following:
- [X] I have added screenshots for all UI updates
- [X] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [X] I have added relevant tests to the test directory
- [X] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
FloPinguin
## Description:
Only need find() instead of filter() in orderRetreat and executeRetreat,
since we just need the first hit. Small perf win.
## Please complete the following:
- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
tryout33
## Description:
Column widths were off for some reason, I thought they were fixed...
So here is a followup PR
Previous:
<img width="467" height="782" alt="image"
src="https://github.com/user-attachments/assets/f5a084ea-e8b9-473b-abe4-d8c9d0d5d9de"
/>
Now:
<img width="454" height="779" alt="image"
src="https://github.com/user-attachments/assets/d845ec32-e76e-4ad5-aa62-5642a4c78da4"
/>
## Please complete the following:
- [X] I have added screenshots for all UI updates
- [X] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [X] I have added relevant tests to the test directory
- [X] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
FloPinguin
## Description:
Because spawning is prohibited on tiles that have an owner, this created
a problem when a person tried to spawn near the center of their previous
spawn. This was resolved by relinquishing all the tiles conquered by the
previous spawn.
## Please complete the following:
- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
nikolaj_mykola
## Description:
The two tables look much more similar now
And you can see the player names now
Before:
https://github.com/user-attachments/assets/59f94e1a-5909-4d13-8ff3-bd36775f4ae6
After:
https://github.com/user-attachments/assets/51234d14-20c2-4b14-a7cc-ceef7cf9a8fd
## Please complete the following:
- [X] I have added screenshots for all UI updates
- [X] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [X] I have added relevant tests to the test directory
- [X] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
FloPinguin
## Description:
Fix nation name typo 🔧
## Please complete the following:
- [X] I have added screenshots for all UI updates
- [X] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [X] I have added relevant tests to the test directory
- [X] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
FloPinguin
Co-authored-by: Ryan <7389646+ryanbarlow97@users.noreply.github.com>
## Description:
tryout wanted that :)
https://github.com/user-attachments/assets/eeaf5447-cffe-4c4f-9734-ebc3edd9255e
## Please complete the following:
- [X] I have added screenshots for all UI updates
- [X] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [X] I have added relevant tests to the test directory
- [X] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
FloPinguin
Co-authored-by: Ryan <7389646+ryanbarlow97@users.noreply.github.com>
## Description:
Fixing
https://discord.com/channels/1359946986937258015/1360078040222142564/1463898386854973642
Now, if not all tiles on the spawn circle can be owned, the algorithm
tries to select another random spawn tile.
## Please complete the following:
- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
nikolaj_mykola
---------
Co-authored-by: Ryan <7389646+ryanbarlow97@users.noreply.github.com>
## Description:
Before:
<img width="744" height="540" alt="image"
src="https://github.com/user-attachments/assets/79baafa3-0c80-470d-a7bc-da428a0d4402"
/>
After:
<img width="746" height="509" alt="image"
src="https://github.com/user-attachments/assets/ca3c57d4-0854-4879-9792-ee8e00ae164e"
/>
## Please complete the following:
- [X] I have added screenshots for all UI updates
- [X] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [X] I have added relevant tests to the test directory
- [X] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
FloPinguin
Co-authored-by: Ryan <7389646+ryanbarlow97@users.noreply.github.com>
## Description:
- **News notification dot (desktop + mobile)**: Added a red pinging dot
on the "News" nav entry that appears when a new version is released. The
current app version is saved to localStorage (`newsSeenVersion`) on
first visit. On subsequent visits, if the version has changed, the dot
appears. Clicking "News" dismisses it by updating the stored version.
- **Mobile Store**: Replaced the static "NEW" text badge on the Store
nav item with a red pinging dot (matching the desktop navbar style). The
dot is conditionally shown based on cosmetics hash changes tracked in
localStorage, and dismissed when the user clicks Store.
- **Help dot on mobile**: Added the yellow help dot (already present on
desktop) to the mobile navbar for consistency, shown for users with
fewer than 10 games played.
### Screenshots:
<img width="1028" height="97" alt="Screenshot 2026-02-21 174029"
src="https://github.com/user-attachments/assets/1ed460dd-4e41-4287-bcb9-73f431e8a953"
/>
<img width="513" height="700" alt="Screenshot 2026-02-21 174333"
src="https://github.com/user-attachments/assets/c6b81296-d36b-424e-9637-e738acd8007a"
/>
## Please complete the following:
- [X] I have added screenshots for all UI updates
- [X] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [X] I have added relevant tests to the test directory
- [X] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
FloPinguin
## Description:
Introduces a dedicated `factoryValue()` scoring function for AI factory
placement, replacing the generic `interiorStructureValue()` previously
shared with cities and missile silos.
Scoring criteria:
- High elevation and spacing from other factories (unchanged from
city/silo logic)
- Rail connectivity: bonus per distinct rail cluster reachable within
`trainStationMaxRange`, weighted by trade gold potential — allied
clusters score highest (1.0), team/neutral clusters score ~0.71, own
clusters ~0.29 (based on `config.tradeGold()` values). Based on
difficulty
- Cluster deduplication: connecting to the same cluster multiple times
does not inflate the score
- Embargoed and bot neighbors are excluded; all other non-embargoed
neighbors are included
The result is that the AI tends to place factories where they can bridge
separate rail networks or connect to high-value trade partners, rather
than deep in its own interior.
### EDIT
Added a dedicated `cityValue()` scoring function that takes into account
the connectivity score. This allows placement of cities in a
"factory-aware" way, while also enforcing spreading structures (we want
the network to grow, not a cluster of cities and factories all
together).
## Please complete the following:
- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
deshack_82603
---------
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
## Description:
The master set lobby start times on creation, which caused an issue if
the previous lobby filled up and started before its timer ran out, the
next lobby would have its timer set too far back. For example, if lobby
time is 60 seconds, and the first lobby fills up after 10s, the
subsequent lobby would have its timer set for 110 seconds (60+50).
Instead we have the master set the lobby start time only when it is next
up in rotation. So all lobbies behind it don't have a start time,
because we don't actually know what it should be.
## Please complete the following:
- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
evan
## Description:
Adds an additional API endpoint to the server for health, using the
master lobby service as the health metric. The master lobby service is
considered healthy if the lobby service has started (i.e. it had enough
ready workers to start), and the current amount of ready workers is more
than half of the desired number.
This means that we won't show as healthy until all the workers start,
and then we will continue to show as healthy even if a few workers
crash, as long as at least more than half are still running. Any less
than that, and the service becomes unhealthy.
This also is set to "no cache" in the nginx config. This is to ensure
that any checks of the server health show the true value, and cannot
show false/stale data served by nginx, cloudflare, or anything else.
## Please complete the following:
- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
jish
## Description:
### SAM Overwhelming (`NationNukeBehavior.ts`)
On Impossible difficulty, nations can now destroy enemy SAMs by
overwhelming them with coordinated atom bomb salvos. When no good nuke
target is found (all trajectories intercepted by SAMs), the nations
will:
- Identify the easiest enemy SAM to destroy (lowest level first)
- Calculate the total interception capacity of all covering SAMs and
send enough bombs to overwhelm them (+1 extra per 5 needed to account
for enemy building more SAMs during flight)
- Plan launches in NukeExecution's Manhattan-distance silo order,
tracking which silos have interceptable trajectories (wasted bombs)
- Use a sliding window over parabolic flight times to find the best
cluster of bombs that can arrive within half the SAM cooldown window
- Compute per-bomb wait ticks to synchronize arrivals from silos at
different distances
- Skip launching if a salvo is already in flight
- Upgrade the best SAM-protected silo when silo capacity is
insufficient; wait and save gold when only gold is lacking
https://github.com/user-attachments/assets/14fa592f-2902-4604-8e37-1eba2b2f0b85
### 2-Player Endgame Handling (`NationNukeBehavior.ts`)
- On Hard/Impossible with only 2 players remaining,
`findBestNukeTarget()` directly targets the other player (bypasses all
priority logic)
- `getPerceivedNukeCost()` returns actual cost (no MIRV saving
inflation) when only 2 players are left
### SAM Build Rate (`NationStructureBehavior.ts`)
- Reduced SAM perceived cost increase per owned from 1.0 to 0.5, so
nations build more SAMs
### Island Attack Variety (`AiAttackBehavior.ts`)
- `findNearestIslandEnemy()` now collects up to 2 reachable candidates
and has a 33% chance to pick the second-nearest, adding variety to boat
attack targeting
## Please complete the following:
- [X] I have added screenshots for all UI updates
- [X] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [X] I have added relevant tests to the test directory
- [X] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
FloPinguin
## Description
Reduces CPU + GC pressure from tile update serialization.
**What changed**
- Switched `packedTileUpdates` from `BigUint64Array` (BigInt packing) to
`Uint32Array` `[tileRef, state]` pairs, updating `GameView` ingestion.
- Updated tile state to use `GameMap.tileState(tile)` and
`GameMap.updateTile(tile, state)`.
- Removed per-tile `GameUpdateType.Tile` wrapper allocations by
recording raw `(tile, state)` pairs in `GameImpl` and draining them via
`drainPackedTileUpdates()` in `GameRunner`.
**Why it’s faster**
- Avoids BigInt and pack/unpack.
- Avoids per-tile object allocations.
**Compatibility**
- Wire format change: `packedTileUpdates` is now `Uint32Array` pairs
instead of `BigUint64Array`.
## Please complete the following:
- [ ] I have added screenshots for all UI updates
- [ ] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [ ] I have added relevant tests to the test directory
- [ ] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
DISCORD_USERNAME
## Description:
Rabbit suggestion to move console warn for not being able to send boat
to doBoatAttackUnderCursor and remove it from canBoatAttack.
On each attack-click on land, if that land is own land or ally and
canAttack is false, it will check canAutoBoat. Even if user had no
intention to attack, there would be a warning that no boat could be
send. Now only do that warning when user actually intended to send a
boat using hotkey G which calls doBoatAttackUnderCursor.
## Please complete the following:
- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
tryout33
## Description:
Noticed this in two singleplayer games:
When a nation's nuke destroys its own transport/trade ship in the blast
radius, `NationWarshipBehavior` incorrectly tries to retaliate against
itself, calling `updateRelation(self)` which throws (GameRunner tick
error).
Added a self-check in `maybeRetaliateWithWarship` to skip retaliation
when the destroyer is the player itself.
## Please complete the following:
- [X] I have added screenshots for all UI updates
- [X] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [X] I have added relevant tests to the test directory
- [X] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
FloPinguin
## Description:
Reduce main page images filesize by 90%
Converted to webp
## Please complete the following:
- [X] I have added screenshots for all UI updates
- [X] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [X] I have added relevant tests to the test directory
- [X] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
FloPinguin
## Description:
The following PR replaces the (disabled) alliance request button with an
alliance extension/renewal button when the alliance with the target
player is expiring.
Agreeing to renewal via radial menu also hides the message in the
EventsDisplay.
<img width="369" height="364" alt="image"
src="https://github.com/user-attachments/assets/d8040f5c-ad7b-47d0-852f-925ecbf273a8"
/>
https://github.com/user-attachments/assets/aa589edf-6505-46bf-88a3-aa4c2df9137f
Icon size adjusted:
<img width="294" height="252" alt="image"
src="https://github.com/user-attachments/assets/7ca63500-b1fb-427b-965c-cf121a5213da"
/>
## Please complete the following:
- [x] I have added screenshots for all UI updates
- [x] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [x] I have added relevant tests to the test directory
- [x] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
deshack_82603
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
If this PR fixes an issue, link it below. If not, delete these two
lines.
Resolves #(issue number)
## Description:
## PR Title
perf(core): reduce hot-path allocations & safe optimizations
This PR brings in a set of allocation-focused optimizations in core hot
paths
### Scope
- `src/core/execution/NukeExecution.ts`
- `src/core/execution/WarshipExecution.ts`
- `src/core/game/UnitGrid.ts`
- `src/core/game/PlayerImpl.ts`
- `src/core/configuration/DefaultConfig.ts`
- `src/core/execution/SAMLauncherExecution.ts`
### What Changed
- `NukeExecution.detonate`: reduced call overhead/allocations by caching
`mg`/`config`, avoiding repeated lookups, and using allocation-free
loops (no `forEach` closures) in the diminishing-effect pass.
- `WarshipExecution.findTargetUnit`: replaced allocate+sort flow with
single-pass best-target selection.
- `UnitGrid.nearbyUnits`: reduced call overhead and allocations via
single-type fast path and cached query coordinates.
- `PlayerImpl.units`: added fast paths for common small-arity type
queries (1-3 unit types).
- `DefaultConfig.unitInfo`: cached `UnitInfo` objects per `UnitType` to
avoid repeated object/closure creation.
- `SAMLauncherExecution` targeting: removed sort churn and streamlined
target selection with single-pass hydrogen prioritization.
### Rebase
- One conflict was resolved in `NukeExecution.detonate` by keeping
`main`'s diminishing-effect-per-impacted-tile behavior, while retaining
the allocation-reduction refactors.
## Please complete the following:
- [ ] I have added screenshots for all UI updates
- [ ] I process any text displayed to the user through translateText()
and I've added it to the en.json file
- [ ] I have added relevant tests to the test directory
- [ ] I confirm I have thoroughly tested these changes and take full
responsibility for any bugs introduced
## Please put your Discord username so you can be contacted if a bug or
regression is found:
DISCORD_USERNAME
scamiv