diff --git a/src/mir/builder/control_flow/joinir/patterns/mod.rs b/src/mir/builder/control_flow/joinir/patterns/mod.rs
index b366111a..f37cc31a 100644
--- a/src/mir/builder/control_flow/joinir/patterns/mod.rs
+++ b/src/mir/builder/control_flow/joinir/patterns/mod.rs
@@ -53,7 +53,6 @@ pub(in crate::mir::builder) mod ast_feature_extractor;
 pub(in crate::mir::builder) mod policies; // Phase 93/94: Pattern routing policies (future expansion)
 pub(in crate::mir::builder) mod body_local_policy; // Phase 92 P3: promotion vs slot routing
 pub(in crate::mir::builder) mod escape_pattern_recognizer; // Phase 91 P5b
-pub(in crate::mir::builder) mod p5b_escape_derived_policy; // Phase 94: derived `ch` + conditional counter
 pub(in crate::mir::builder) mod common_init;
 pub(in crate::mir::builder) mod condition_env_builder;
 pub(in crate::mir::builder) mod conversion_pipeline;
diff --git a/src/mir/builder/control_flow/joinir/patterns/pattern2_with_break.rs b/src/mir/builder/control_flow/joinir/patterns/pattern2_with_break.rs
index 48b24e4a..1a78d9fe 100644
--- a/src/mir/builder/control_flow/joinir/patterns/pattern2_with_break.rs
+++ b/src/mir/builder/control_flow/joinir/patterns/pattern2_with_break.rs
@@ -17,7 +17,9 @@ use crate::mir::join_ir::lowering::loop_update_analyzer::UpdateExpr;
 use crate::mir::loop_pattern_detection::error_messages;
 use crate::mir::loop_pattern_detection::function_scope_capture::CapturedEnv;
 use crate::mir::ValueId;
-use super::p5b_escape_derived_policy::{classify_p5b_escape_derived, P5bEscapeDerivedDecision};
+use super::policies::p5b_escape_derived_policy::{
+    classify_p5b_escape_derived, P5bEscapeDerivedDecision,
+};
 use std::collections::BTreeMap;
 
 struct Pattern2DebugLog {
diff --git a/src/mir/builder/control_flow/joinir/patterns/policies/README.md b/src/mir/builder/control_flow/joinir/patterns/policies/README.md
index cad994dc..439ad155 100644
--- a/src/mir/builder/control_flow/joinir/patterns/policies/README.md
+++ b/src/mir/builder/control_flow/joinir/patterns/policies/README.md
@@ -36,7 +36,7 @@
 ---
 
 ### p5b_escape_derived_policy.rs (Phase 94)
-**現在の場所**: `patterns/p5b_escape_derived_policy.rs`
+**現在の場所**: `patterns/policies/p5b_escape_derived_policy.rs`
 
 **責務**: P5b escapeパターン認識とBodyLocalDerivedルーティング
 
@@ -51,8 +51,7 @@
 - `P5bEscapeDerivedDecision::None` - 該当なし
 
 **将来的な整理**:
-- policies/へ移動してpolicy箱として統一
-- 現在はpatterns/直下に配置
+- policies/配下でpolicy箱として統一済み（Phase 96）
 
 ---
 
diff --git a/src/mir/builder/control_flow/joinir/patterns/policies/mod.rs b/src/mir/builder/control_flow/joinir/patterns/policies/mod.rs
index 67142e8a..a4e9034a 100644
--- a/src/mir/builder/control_flow/joinir/patterns/policies/mod.rs
+++ b/src/mir/builder/control_flow/joinir/patterns/policies/mod.rs
@@ -14,16 +14,14 @@
 //! - **Fail-Fast**: パターンマッチング失敗は即座にReject/Noneを返す
 //!
 //! ## 将来の拡張
-//! 現在はpolicies/ディレクトリの準備段階です。
-//! 既存のpolicy関連ファイル（p5b_escape_derived_policy.rs, body_local_policy.rs等）は
-//! patterns/直下に配置されていますが、将来的にこのディレクトリへ移動する予定です。
+//! policies/ は「認識とルーティング決定（policy）」を分離する受け皿です。
+//! Phase 94（P5b derived）から段階的に移設を開始しました。
 //!
 //! ### 段階的な移行計画
-//! - Phase 1: ディレクトリ準備（今回） ✅
-//! - Phase 2: 既存policy箱の移動（将来）
+//! - Phase 1: ディレクトリ準備 ✅
+//! - Phase 2: 既存policy箱の移動（進行中）
 //! - Phase 3: インターフェース統一（将来）
 //!
 //! 詳細は [README.md](README.md) を参照してください。
 
-// 現在は空モジュール（将来の拡張用）
-// 既存のpolicy関連ファイルは親モジュール（patterns/）に配置されています
+pub(in crate::mir::builder) mod p5b_escape_derived_policy;
diff --git a/src/mir/builder/control_flow/joinir/patterns/p5b_escape_derived_policy.rs b/src/mir/builder/control_flow/joinir/patterns/policies/p5b_escape_derived_policy.rs
similarity index 99%
rename from src/mir/builder/control_flow/joinir/patterns/p5b_escape_derived_policy.rs
rename to src/mir/builder/control_flow/joinir/patterns/policies/p5b_escape_derived_policy.rs
index 27c5f2ce..d7c63453 100644
--- a/src/mir/builder/control_flow/joinir/patterns/p5b_escape_derived_policy.rs
+++ b/src/mir/builder/control_flow/joinir/patterns/policies/p5b_escape_derived_policy.rs
@@ -33,7 +33,7 @@ pub fn classify_p5b_escape_derived(
     body: &[ASTNode],
     loop_var_name: &str,
 ) -> P5bEscapeDerivedDecision {
-    let Some(info) = super::ast_feature_extractor::detect_escape_skip_pattern(body) else {
+    let Some(info) = super::super::ast_feature_extractor::detect_escape_skip_pattern(body) else {
         return P5bEscapeDerivedDecision::None;
     };