effect · `remove_state_core`

Definition

Supported scope:COUNTRY
Supported target:none

Description

remove core on state

实战 · 配合 · 坑

实战内容由 AI 生成,并已对照 vanilla 命令词表校验 —— 请当作起点而非权威依据。上方的定义节才是游戏自带文档原文。

实战用法

remove_state_core 常用于剧本事件、和平谈判或国策完成后，撤销某国对特定州省的核心主张，例如在分裂势力被镇压后让叛乱方失去其宣称的领土核心。也适用于历史性和解剧情，使一国放弃对争议地区的历史权利主张。

# 在某国签订和平协议后，移除对指定州省的核心
country_event = {
    id = my_mod.42
    option = {
        name = my_mod.42.a
        # 在 GER scope 下移除对州 42 的核心
        remove_state_core = 42
    }
}

配合关系

[add_state_core](/wiki/effect/add_state_core) — 成对使用，一方获得核心的同时另一方失去核心，常见于领土转让或民族自决事件。
[add_state_claim](/wiki/effect/add_state_claim) — 移除核心后可降级为主张（claim），保留一定外交压力而不给予完整核心加成，过渡更自然。
[any_core_state](/wiki/trigger/any_core_state) — 在触发条件中检查目标国当前仍持有哪些核心，确保只在核心实际存在时才调用 remove，避免无效执行。
[diplomatic_relation](/wiki/effect/diplomatic_relation) — 移除核心后通常同步调整双边外交关系（如取消敌对），配合使用使剧情逻辑更完整。

常见坑

Scope 写错：remove_state_core 必须在国家 scope下执行，参数填州省 ID（数字或变量）；新手容易误将其写在州省 scope 内或把州省 ID 与国家 TAG 混淆，导致脚本报错或静默失败。
核心不存在时不报错但无效：若目标国对该州本就没有核心，指令会静默跳过，不会报错，容易掩盖逻辑 bug；建议配合 [any_core_state](/wiki/trigger/any_core_state) 或 [has_country_flag](/wiki/trigger/has_country_flag) 先做条件判断，确保逻辑可追踪。

Hands-On Notes

Hands-on notes are AI-generated and checked against the vanilla command vocabulary — treat them as a starting point, not authoritative reference. The definition above is the game's own documentation.

Hands-On Usage

remove_state_core is commonly used in scripted events, peace negotiations, or national focus completions to revoke a nation's core claim on a specific state. For example, after a separatist faction is suppressed, the rebellious side loses its core on the claimed territory. It is also suitable for historical reconciliation scenarios where a nation renounces its historical claims to disputed regions.

# After a nation signs a peace agreement, remove its core from the specified state
country_event = {
    id = my_mod.42
    option = {
        name = my_mod.42.a
        # Remove core from state 42 under GER scope
        remove_state_core = 42
    }
}

Synergy

[add_state_core](/wiki/effect/add_state_core) — Use as a pair: when one side gains a core, the other loses it. Common in territorial transfers or self-determination events.
[add_state_claim](/wiki/effect/add_state_claim) — After removing a core, it can be downgraded to a claim, maintaining diplomatic pressure without granting full core bonuses, creating a smoother transition.
[any_core_state](/wiki/trigger/any_core_state) — Check in trigger conditions which cores the target nation currently holds, ensuring remove is only called when the core actually exists to avoid ineffective execution.
[diplomatic_relation](/wiki/effect/diplomatic_relation) — After removing a core, typically adjust bilateral relations simultaneously (such as ending hostility) for more complete narrative logic.

Common Pitfalls

Incorrect Scope: remove_state_core must execute under a country scope, with the state ID (number or variable) as the parameter. Beginners often mistakenly place it within a state scope or confuse state IDs with country TAGs, causing script errors or silent failures.
No Error When Core Doesn't Exist: If the target nation has no core on that state to begin with, the command silently skips without error, easily masking logic bugs. It is recommended to check conditions first using [any_core_state](/wiki/trigger/any_core_state) or [has_country_flag](/wiki/trigger/has_country_flag) to ensure logic is traceable.

effect · remove_state_core