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DrakiaXYZ bc8e98dadc Fix the server sell all price not matching the client displayed value (!216 ) Resolved by having the client send the sell price instead of trying to calculate it on the server. Same route, just with an extra parameter passed in Removed unnecessary value calculation code, and renamed method to match new behaviour Co-authored-by: DrakiaXYZ <565558+TheDgtl@users.noreply.github.com> Reviewed-on: https://dev.sp-tarkov.com/SPT-AKI/Server/pulls/216 Co-authored-by: DrakiaXYZ <drakiaxyz@noreply.dev.sp-tarkov.com> Co-committed-by: DrakiaXYZ <drakiaxyz@noreply.dev.sp-tarkov.com>		2024-02-08 09:10:06 +00:00
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README.md

Server

Modding framework for Escape From Tarkov

Privacy

SPT is an open source project. Your commit credentials as author of a commit will be visible by anyone. Please make sure you understand this before submitting a PR. Feel free to use a "fake" username and email on your commits by using the following commands:

git config --local user.name "USERNAME"
git config --local user.email "USERNAME@SOMETHING.com"

Requirements

NodeJS (with npm)
Visual Studio Code
git LFS

Observations

The server was tested to work with NodeJS 20.10.0, if you are using a different version and experiencing difficulties change it before looking for support
If you are updating a branch you've had for some time, run npm ci before running any tasks. This will run the clean and install target from npm.
You can debug your mods using the server, just copy your mod files into the user/mods folder and put breakpoints on the JS files. DO NOT contact the dev team for support on this.

Pulling

Run git lfs fetch and git lfs pull to acquire loot files

Setup

Visual Studio Code > File > Open Workspace... > project\Server.code-workspace
Visual Studio Code > Terminal > Run Task... > npm > npm: Install

Build

This is for preparing for a release, not to run locally.

Mode	Location
release	Visual Studio Code > Terminal > Run Build Task... > build:release
debug	Visual Studio Code > Terminal > Run Build Task... > build:debug

Test / Run locally

Visual Studio Code > Run > Start Debugging

Features

Progression

Player profile is stored in SPT folder as a JSON file, allowing for changes to persist

Scav:
- Stats increase by doing scav raids
- Skills increase by doing scav raids
- Scav reputation system (Karma)
  - Scavs hostile below certain level
  - Scav run cooldown adjustment
  - Scav follow chance adjustment
  - Scav case
    - ~~Completion time adjustment~~ NOT IMPLEMENTED
    - ~~Equipment chance adjustment~~ NOT IMPLEMENTED
  - Bosses hostile below certain level
  - ~~Exfil price adjustment~~ NOT IMPLEMENTED
  - Improved gear with higher rep
  - Increase rep by exiting through car extracts
PMC:
- Stats increase by doing PMC raids
- Skills increase by doing PMC raids
- Hydration/food
  - Increase out of raid
  - Post-raid levels are persisted to profile
- Raid stat tracking
  - Raid count
  - Survived count
  - KIA count
  - MIA count
  - AWOL count
  - Kills count

Bots

Emulated bots:
- assault (scav)
- bossBully (Reshalla)
- bossGluhar
- bossKilla
- bossKnight
- bossKojainy (Shturman)
- bossSanitar
- bossTagilla
- bossZryachiy
- bossBoar (Kaban)
- bossBoarSniper
- curedAssault
- exUsec (Rogue)
- followerBigPipe
  - Grenade launcher
- followerBirdEye
- followerBoar
- followerBully
- followerGluharAssault
- followerGluharScout
- followerGluharSecurity
- followerGluharSnipe
- followerKojaniy
- followerSanitar
- followerzryachiy
- gifter (Santa)
  - Gives gifts (partially implemented)
- marksman
- pmcBot (Raider)
- sectantPriest (Cultist)
- sectantWarrior (Cultist)
Gear
- Semi-randomised gear chosen with weighting system
- Randomised durability of gear
Ammo
- Ammo weighting system to mimic live
Loot
- Semi-randomised loot
- Item type spawn limit system
Per-map AI types

PMCs

Simulated PMC players
- Custom weapons
  - Semi-randomly generated with weighting system
  - Semi-randomly chosen ammo with weighting system
- Custom gear
  - Semi-randomly generated with weighting system
- Custom headgear
  - Randomised attachments with percentage based chance to appear
    - Face shields
    - Flashlights
- Randomised AI brains
  - Chooses random AI behaviour from pool of possible bot types (e.g. raider/rogue/killa)
- Dogtags
  - Random level
  - Random name
- Voices
  - Bear/usec voices for each faction
- Loot item blacklist/whitelist
- Highly configurable in config
- Level-relative gear for PMCs from levels 1-15 and 15+
  - 1-15 bots have lower-tier items
  - 15+ bots have access to anything

Inventory

Move/split/delete stacks
Tags (add/modify/remove)
Armor/weapon kit item repair
Auto-sort
Out of raid healing
Out of raid eating
Special slots (compass etc)

Traders

Buy/Sell
Listed items are refreshed every hour
purchase limits per refresh period
Track sold rouble count
Loyalty levels
Build reputation
Item repair
- Calculate randomised durability level based on item type/values
Alternate clothing from Ragman
- Buy/unlock new clothing
Insurance
- chance for items to be returned - higher chance for more expensive trader
- Chance parts will be stripped from returned weapons
Fence
- Lists random items for sale
- Emulated system of 'churn' for items sold by fence
  - every 4 minutes 20% of fences' items are replaced
- Configurable through config

Flea market

Buy and sell items
Prices pulled from live data
Listing tax fee
Offer filtering
Offer search
Filter by item
Linked search
Simulated player offers
- Generated with random names/ratings/expiry times
- Variable prices based on live price (20% above/below)
- Weapon presets as offers
- Bartering offers
- Listed currency
  - Rouble
  - Euro
  - Dollar
Rating
- Increase flea rating by selling items
- Decrease flea rating by failing to sell items
- Will be purchased by simulated players
- Greater chance listed item will be purchased the lower it is listed for
Adjust flea prices that are massively below trader buy price
Receive purchased item through mail from seller
Sorting by
- Rating
- Price
- Name
Configurable using config

Quests

~~Accurate quest list~~ INCOMPLETE (85% complete)
Trader quests
- Accept/Complete
Daily Quests
- Simulated system of daily quests
- Replace daily quest
  - Replace quest with new one
  - Charged fee
- Scav daily quests
- Types
  - Elimination
  - Exit location
  - Find
Trader item unlocks through completion of quests
Receive mail from traders after accepting/completing/failing a quest
Item rewards given through mail

Hideout

Areas supported
- Air filter
  - Air filter degradation speed calculation
  - Skill levelling boost + 40%
- Bitcoin farm
  - Coin generation speed calculation
- Booze generator
  - Create moonshine
- Generator
  - Fuel usage calculation
- Heating
  - Energy regen rate
  - Negative effects removal rate x2
- Illumination
- Intel centre
  - ~~Unlocks scav tasks from fence~~ NOT IMPLEMENTED - unlocks at level 5
  - ~~Reduces insurance return time by 20%~~ NOT IMPLEMENTED
  - Quest money reward boost
- Lavatory
- Library
- Medstation
- Nutrition unit
- Rest space
- Scav case
  - Custom reward system
  - Configurable in config
- Security
- Shooting range
- Solar power
- Stash
  - Gives bonus storage space
- Vents
- Water collector
- Workbench
- Christmas tree
Item crafting
- Found in raid on completion
- Crafts when server not running

Weapon building

Create weapon presets
Saving of presets

Raids

Supported maps
- Customs
- Factory day
- Factory night
- Reserve
- Woods
- Lighthouse
- Laboratory
- Shoreline
- Streets
Loot
- Generated from over 30,000 loot runs on live, spawn chances calculated from all runs to give fairly accurate depiction of live loot.
- Static loot (containers)
  - Each container type can contain items appropriate to that type
- Loose loot
  - Randomised loose items found on map
Airdrops
- Randomised chance of spawning
- Fire red flare to request an airdrop
- Drops 'themed' crates:
  - Weapons / armor
    - Only weapons and armor
  - Food / medical
    - Only food and medical items
  - Barter goods
    - Only barter goods
  - Mixed
    - A mixture of any of the above items
- Drops lootable crate in:
  - Customs
  - Reserve
  - Woods
  - Lighthouse
  - Shoreline
  - Streets
- Can be adjusted via config file
Raid damage
- Exiting a raid with injury to player character will be persisted out of raid
Post-raid therapist healing
Scav Raids
- Adjusted time when running raids as scav
- Simulated loot being taken by other players the later into the raid player starts

Messages

Receive from traders
Pin/unpin senders
Accept all attachments
Accept individual mail attachment

Modding

Extensive system that allows for the modification of nearly any aspect of SPT
Example mods covering a good slice of modding capabilities

Misc

Profiles
- Standard/Left Behind/Prepare To Escape/Edge Of Darkness
- Custom profiles
  - SPT Easy start
    - Lots of money / some QoL skills level 20 / level 69
  - SPT Zero to hero
    - No money, skills, trader rep or items, only a knife
  - SPT Developer
    - Testing profile, level 69, most skills maxed, max trader rep
    - USEC have all quests ready to start
    - BEAR have all quests ready to hand in
Note system
- Add
- Edit
- Delete
Extensive config system
- Alter how SPT works
Holiday themes in hideout on appropriate days
- Halloween
- Christmas

Code

TypeScript
- Majority of EFT request/response classes passed from client to server have been mapped
Unit Tests
- Supports tests via jest
Dependency injection
Config files accessible from Aki_Data\Server\configs / project\assets\configs