diff --git a/docs/ja-JP/skills/cost-aware-llm-pipeline/SKILL.md b/docs/ja-JP/skills/cost-aware-llm-pipeline/SKILL.md
index d1eb84305..3c1179c42 100644
--- a/docs/ja-JP/skills/cost-aware-llm-pipeline/SKILL.md
+++ b/docs/ja-JP/skills/cost-aware-llm-pipeline/SKILL.md
@@ -155,10 +155,13 @@ def process(text: str, config: Config, tracker: CostTracker) -> tuple[Result, Co
 
 | モデル | 入力（$/1Mトークン） | 出力（$/1Mトークン） | 相対コスト |
 |-------|---------------------|----------------------|---------------|
+| Haiku 3.5 (legacy) | $0.80 | $4.00 | 0.8x |
 | Haiku 4.5 | $1.00 | $5.00 | 1x |
 | Sonnet 5 | $2.00 | $10.00 | 2x |
+| Sonnet 4.6 | $3.00 | $15.00 | 3x |
 | Opus 4.8 | $5.00 | $25.00 | 5x |
 | Fable 5 / Mythos 5 | $10.00 | $50.00 | 10x |
+| Opus 4.0 / 4.1 (legacy) | $15.00 | $75.00 | 15x |
 
 ## ベストプラクティス
 
diff --git a/docs/zh-CN/skills/cost-aware-llm-pipeline/SKILL.md b/docs/zh-CN/skills/cost-aware-llm-pipeline/SKILL.md
index cb6e80b99..1bcb2dec0 100644
--- a/docs/zh-CN/skills/cost-aware-llm-pipeline/SKILL.md
+++ b/docs/zh-CN/skills/cost-aware-llm-pipeline/SKILL.md
@@ -155,10 +155,13 @@ def process(text: str, config: Config, tracker: CostTracker) -> tuple[Result, Co
 
 | 模型 | 输入（美元/百万令牌） | 输出（美元/百万令牌） | 相对成本 |
 |-------|---------------------|----------------------|---------------|
+| Haiku 3.5 (legacy) | $0.80 | $4.00 | 0.8x |
 | Haiku 4.5 | $1.00 | $5.00 | 1x |
 | Sonnet 5 | $2.00 | $10.00 | 2x |
+| Sonnet 4.6 | $3.00 | $15.00 | 3x |
 | Opus 4.8 | $5.00 | $25.00 | 5x |
 | Fable 5 / Mythos 5 | $10.00 | $50.00 | 10x |
+| Opus 4.0 / 4.1 (legacy) | $15.00 | $75.00 | 15x |
 
 ## 最佳实践
 
diff --git a/skills/cost-aware-llm-pipeline/SKILL.md b/skills/cost-aware-llm-pipeline/SKILL.md
index 49a2ea2df..e38c15c6d 100644
--- a/skills/cost-aware-llm-pipeline/SKILL.md
+++ b/skills/cost-aware-llm-pipeline/SKILL.md
@@ -156,10 +156,13 @@ def process(text: str, config: Config, tracker: CostTracker) -> tuple[Result, Co
 
 | Model | Input ($/1M tokens) | Output ($/1M tokens) | Relative Cost |
 |-------|---------------------|----------------------|---------------|
+| Haiku 3.5 (legacy) | $0.80 | $4.00 | 0.8x |
 | Haiku 4.5 | $1.00 | $5.00 | 1x |
 | Sonnet 5 | $2.00 | $10.00 | 2x |
+| Sonnet 4.6 | $3.00 | $15.00 | 3x |
 | Opus 4.8 | $5.00 | $25.00 | 5x |
 | Fable 5 / Mythos 5 | $10.00 | $50.00 | 10x |
+| Opus 4.0 / 4.1 (legacy) | $15.00 | $75.00 | 15x |
 
 ## Best Practices