Operation Siren

Operation Siren features its own resource economy (Action Points, Yellow Coins, Purple Coins), a monthly reset cycle, specialized sector types, and an intelligent scheduler that orchestrates subtasks automatically.

Resource Economy

Resource	Symbol	Source	Constraints
Action Points	AP / P / C	Natural regen (1 AP per ~600s, 200 cap), port shops, AP boxes	Waste occurs when capped at 200
Yellow Coins	Y	Combat drops, port missions	Currency for purchasing AP and items
Purple Coins	—	Obscure sectors, abyssal coordinates	Port exchange currency

P represents "Total Action Points available for scheduling decisions": when AP box usage is enabled, it includes boxed reserves; when disabled, it counts active AP C only.

Threshold variables:

Symbol	Property	Function
K	OpsiScheduling.OperationCoinsPreserve	Yellow Coin reserve floor
R	OpsiScheduling.OperationCoinsReturnThreshold	Coin recovery margin
B	OpsiScheduling.ActionPointPreserve	AP reserve floor during coin recovery
L	OpsiHazard1Leveling.MinimumActionPointReserve	Corrosion 1 leveling AP reserve floor (defaults to 200)
M	Month-end cleanup reserve	max(month-end reserve, 200 if cross-month task is active)

Intelligent Scheduler (OpsiScheduling)

The intelligent scheduler is not an isolated task—it is an automated decision loop that orchestrates five subtasks:

• Corrosion 1 Leveling
• Meowfficer Farming
• Obscure Sectors
• Abyssal Coordinates
• Siren Strongholds

Parameters for each subtask are configured on their respective settings pages; the intelligent scheduler determines execution timing and task switching.

Operational Modes

Mode	Trigger Condition	Execution Behavior
Yellow Coin Recovery	Y < K, or continuing prior recovery cycle	Executes coin recovery until Y ≥ K + R, then resumes leveling
Action Point Management	Coin recovery mode inactive	Manages leveling runs and AP purchases based on P and L

Decision Flow

Monthly exploration incomplete → Postpone until server reset
  ↓
Sample current Y / P / C values
  ↓
Purchase port AP (if unfulfilled for active month)
  ↓
P ≤ L → Attempt AP box consumption / purchase
  ↓
Month-end cleanup window → Prioritize high-yield zones
  ↓
Intelligent exploration takeover → Process exploration milestones
  ↓
Coin recovery / AP leveling routine

Avoid Enabling Both Intelligent Scheduler and Subtasks

Running both the intelligent scheduler and its constituent subtasks causes tasks to contend for the same map sectors. Either allow the intelligent scheduler to manage subtasks, or schedule subtasks independently.

Monthly Exploration (OpsiExplore)

Attribute	Details
Purpose	Clears all sectors to 100% following monthly resets, unlocking ports and auto-search
Prerequisites	Operation Siren story campaign completed
Key Options	Sector progression route, ActionPointPreserve
Verification	Sector clear percentages reach 100%; logs record zone transitions
Guidance	Avoid manual game interactions while exploration runs

Exploration Event Sweep (OpsiExploreCleanup)

After sectors reach 100%, this routine enters standard sectors (avoiding safe zones), scanning radar nodes to process residual exploration milestones and clear spawned sirens.

Progress checkpoints save per sector; once completed for the month, the task idles until the next reset.

Daily Tasks & Port Shops

Task	Purpose
OpsiDaily	Daily port missions, scheduled after server resets
OpsiShop	Exchanges Yellow and Purple Coins for port shop materials
OpsiVoucher	Spends monthly reset vouchers
OpsiAshBeacon	Hosts and clears daily META Showdown beacons
OpsiAshAssist	Assists friends and guild members with META Showdown battles

Configure shop purchase priorities inside Filter. Purple Coins are scarce; prioritize classified research materials.

Obscure, Abyssal & Stronghold Sectors

Task	Purpose	Reset Frequency
OpsiObscure	Obscure coordinate sectors (purple coins and gear design plans)	Monthly
OpsiAbyssal	Abyssal coordinate sectors (UR gear lab materials)	Monthly
OpsiStronghold	Siren Strongholds (multi-phase fortress clears)	Monthly
OpsiArchive	Archived coordinate logs (costs zero AP)	Monthly
OpsiMonthBoss	Arbiter monthly boss battles	Monthly

Sensitive Task Designations

OpsiObscure, OpsiAbyssal, and OpsiCrossMonth enable Scheduler.Sensitive by default. Unexpected errors halt the instance rather than rebooting the game, preventing lost coordinates or state corruption.

OpsiArchive requires:

• Story campaign cleared, with simulation trials completed;
• Monthly exploration cleared, or use of the 5,000 oil Strategic Data Log device.

Meowfficer Farming & Corrosion 1 Leveling

Task	Function	Key Options
OpsiMeowfficerFarming	Meowfficer node farming in safe sectors	ActionPointPreserve, fleet assignments
OpsiHazard1Leveling	Low-AP continuous ship leveling in Corrosion 1 sectors	MinimumActionPointReserve, leveling fleet, stop limits

Corrosion 1 leveling provides steady, repeatable ship experience and coin generation under the intelligent scheduler. Default values suit most accounts; review AP economics before adjusting thresholds.

Corrosion 1 Configuration Caution

The task description notes: "Ensure you understand Corrosion 1 mechanics before adjusting configurations; proceed at your own risk."

Month-End Transition (OpsiCrossMonth)

Enters Operation Siren 10 minutes prior to monthly reset, idling until reset passes without exiting the game mode, and clears new daily missions, obscure sectors, and abyssal zones to acquire bonus materials.

• Do not interact with the game during cross-month execution.
• Sensitive task by default; halts immediately upon unexpected errors.
• Inherits parameters configured under standard daily tasks.

Prevent AP Overflow (OpsiPreventActionPointOverflow)

Initiates sector clears to consume Action Points whenever active AP reaches cap.

• Enable only when needed.
• Suitable when stockpiling commissions or idling outside Operation Siren.
• Triggers a single intelligent scheduler pass without requiring the master scheduler toggle.

Operation Siren Monte Carlo Simulator (OpsiSimulator)

Evaluates continuous corrosion cycle yields using Monte Carlo statistical simulations.

• Runs independently of core automation as an analytical tool.
• Parameters derive from configuration and statistical records.
• Experimental Alpha feature.

Recommended Baseline Configuration

OpsiDaily           Enabled
OpsiShop            Enabled
OpsiExplore         Enabled at month start; disable once 100% is reached
OpsiScheduling      Enabled after exploration reaches 100%
OpsiHazard1Leveling Managed by intelligent scheduler
OpsiCrossMonth      Verified before month-end

Verify navigation mechanics via OpsiDaily before enabling exploration and intelligent scheduling.

For deeper architectural implementation details, read Operation Siren Navigation and Layering and Boundaries.