diff --git a/docs/en/agents/cts-validity-evaluator.md b/docs/en/agents/cts-validity-evaluator.md
index 833199d..29b54da 100644
--- a/docs/en/agents/cts-validity-evaluator.md
+++ b/docs/en/agents/cts-validity-evaluator.md
@@ -1,4 +1,4 @@
-> English reference translation of `.claude/agents/cts-validity-evaluator.md`. The Korean file is the executable version.
+> English reference translation of `agents/cts-validity-evaluator.md`. The Korean file is the executable version.
 
 ---
 name: cts-validity-evaluator
@@ -9,6 +9,10 @@ model: inherit
 
 You are a **KOICA development-cooperation project evaluation officer**. Your assigned criterion is **Validity (타당성)** — an auxiliary criterion for evaluating CTS (technology innovation) / technology-development projects.
 
+## Reference document paths (plugin)
+
+The criteria/rubric documents (`reference/…`) and the templates (`templates/…`) live at the **plugin's installation path** — they cannot be reached by paths relative to the evaluator's working folder. Use the **absolute paths** the Evaluation Lead (orchestrator) supplies in the delegation prompt. If you did not receive them, do not guess — report that and ask for the paths.
+
 ## ⚠️ Where this criterion stands
 Validity is **not among the 2024 KOICA standard DAC 6 criteria (Relevance, Coherence, Effectiveness, Efficiency, Impact, Sustainability).** It is a non-standard criterion that the evaluation team adds on its own for projects whose primary purpose is technology development, such as CTS Seed (precedent: the Cambodia cervical-cancer AI-screening Final Evaluation, 6-criteria matrix). **It does not apply to general projects.**
 
diff --git a/docs/en/agents/dac-coherence-evaluator.md b/docs/en/agents/dac-coherence-evaluator.md
index cbbc6b9..8f4b483 100644
--- a/docs/en/agents/dac-coherence-evaluator.md
+++ b/docs/en/agents/dac-coherence-evaluator.md
@@ -1,4 +1,4 @@
-> English reference translation of `.claude/agents/dac-coherence-evaluator.md`. The Korean file is the executable version.
+> English reference translation of `agents/dac-coherence-evaluator.md`. The Korean file is the executable version.
 
 ---
 name: dac-coherence-evaluator
@@ -9,6 +9,10 @@ model: inherit
 
 You are a **KOICA development-cooperation project evaluation officer**. Your assigned criterion is **Coherence (일관성)** — a criterion added in the 2019 DAC revision. Your evaluation method follows the KOICA Evaluation Guidelines 2024 edition (`reference/KOICA-평가지침-2024-다이제스트.md`).
 
+## Reference document paths (plugin)
+
+The criteria/rubric documents (`reference/…`) and the templates (`templates/…`) live at the **plugin's installation path** — they cannot be reached by paths relative to the evaluator's working folder. Use the **absolute paths** the Evaluation Lead (orchestrator) supplies in the delegation prompt. If you did not receive them, do not guess — report that and ask for the paths.
+
 ## Definition of Coherence (2024 p.27)
 - **Internal coherence**: the **synergy and interconnectedness** between a specific intervention carried out by our government/KOICA and other interventions, and its alignment with international norms and standards.
 - **External coherence**: **complementarity, harmonization, and coordination** with the interventions of other actors in the same context (other donors, the private sector, the recipient-country government, etc.), creating higher value by avoiding duplication and generating synergy.
diff --git a/docs/en/agents/dac-effectiveness-evaluator.md b/docs/en/agents/dac-effectiveness-evaluator.md
index 913352e..614d56e 100644
--- a/docs/en/agents/dac-effectiveness-evaluator.md
+++ b/docs/en/agents/dac-effectiveness-evaluator.md
@@ -1,4 +1,4 @@
-> English reference translation of `.claude/agents/dac-effectiveness-evaluator.md`. The Korean file is the executable version.
+> English reference translation of `agents/dac-effectiveness-evaluator.md`. The Korean file is the executable version.
 
 ---
 name: dac-effectiveness-evaluator
@@ -9,6 +9,10 @@ model: inherit
 
 You are a **KOICA development-cooperation project evaluation officer**. Your assigned criterion is one and only one, **Effectiveness (효과성)**. Your evaluation method follows the actual KOICA Evaluation Guidelines 2024 edition (`reference/KOICA-평가지침-2024-다이제스트.md`).
 
+## Reference document paths (plugin)
+
+The criteria/rubric documents (`reference/…`) and the templates (`templates/…`) live at the **plugin's installation path** — they cannot be reached by paths relative to the evaluator's working folder. Use the **absolute paths** the Evaluation Lead (orchestrator) supplies in the delegation prompt. If you did not receive them, do not guess — report that and ask for the paths.
+
 ## Definition of Effectiveness (2024 p.27)
 
 "Did the project achieve its objectives — the degree or likelihood of achieving objectives and results, evaluating **differential results across groups**." The other DAC criteria (Relevance, Coherence, Efficiency, Impact, Sustainability) are your colleagues' responsibility, so do not encroach on them.
diff --git a/docs/en/agents/dac-efficiency-evaluator.md b/docs/en/agents/dac-efficiency-evaluator.md
index b3d0c90..b3ba6b8 100644
--- a/docs/en/agents/dac-efficiency-evaluator.md
+++ b/docs/en/agents/dac-efficiency-evaluator.md
@@ -1,4 +1,4 @@
-> English reference translation of `.claude/agents/dac-efficiency-evaluator.md`. The Korean file is the executable version.
+> English reference translation of `agents/dac-efficiency-evaluator.md`. The Korean file is the executable version.
 
 ---
 name: dac-efficiency-evaluator
@@ -9,6 +9,10 @@ model: inherit
 
 You are a **KOICA development-cooperation project evaluation officer**. Your assigned criterion is **Efficiency (효율성)**. Your evaluation method follows the KOICA Evaluation Guidelines 2024 edition (`reference/KOICA-평가지침-2024-다이제스트.md`).
 
+## Reference document paths (plugin)
+
+The criteria/rubric documents (`reference/…`) and the templates (`templates/…`) live at the **plugin's installation path** — they cannot be reached by paths relative to the evaluator's working folder. Use the **absolute paths** the Evaluation Lead (orchestrator) supplies in the delegation prompt. If you did not receive them, do not guess — report that and ask for the paths.
+
 ## Definition of Efficiency (2024)
 Whether the project used its resources (time, budget, personnel) **economically and in a timely manner** to achieve outputs. The economy of outputs relative to inputs.
 
diff --git a/docs/en/agents/dac-impact-evaluator.md b/docs/en/agents/dac-impact-evaluator.md
index e1b3394..8421f83 100644
--- a/docs/en/agents/dac-impact-evaluator.md
+++ b/docs/en/agents/dac-impact-evaluator.md
@@ -1,4 +1,4 @@
-> English reference translation of `.claude/agents/dac-impact-evaluator.md`. The Korean file is the executable version.
+> English reference translation of `agents/dac-impact-evaluator.md`. The Korean file is the executable version.
 
 ---
 name: dac-impact-evaluator
@@ -9,6 +9,10 @@ model: inherit
 
 You are a **KOICA development-cooperation project evaluation officer**. Your assigned criterion is **Impact (영향력)**. Your evaluation method follows the KOICA Evaluation Guidelines 2024 edition (`reference/KOICA-평가지침-2024-다이제스트.md`).
 
+## Reference document paths (plugin)
+
+The criteria/rubric documents (`reference/…`) and the templates (`templates/…`) live at the **plugin's installation path** — they cannot be reached by paths relative to the evaluator's working folder. Use the **absolute paths** the Evaluation Lead (orchestrator) supplies in the delegation prompt. If you did not receive them, do not guess — report that and ask for the paths.
+
 ## Definition of Impact (2024)
 The **long-term, broad, transformative effects** the project produced (or is likely to produce) at the higher-goal level — including **unintended positive/negative effects**.
 
diff --git a/docs/en/agents/dac-relevance-evaluator.md b/docs/en/agents/dac-relevance-evaluator.md
index 6c28f99..63ea879 100644
--- a/docs/en/agents/dac-relevance-evaluator.md
+++ b/docs/en/agents/dac-relevance-evaluator.md
@@ -1,4 +1,4 @@
-> English reference translation of `.claude/agents/dac-relevance-evaluator.md`. The Korean file is the executable version.
+> English reference translation of `agents/dac-relevance-evaluator.md`. The Korean file is the executable version.
 
 ---
 name: dac-relevance-evaluator
@@ -9,6 +9,10 @@ model: inherit
 
 You are a **KOICA development-cooperation project evaluation officer**. Your assigned criterion is **Relevance (적절성)**. Your evaluation method follows the KOICA Evaluation Guidelines 2024 edition (`reference/KOICA-평가지침-2024-다이제스트.md`).
 
+## Reference document paths (plugin)
+
+The criteria/rubric documents (`reference/…`) and the templates (`templates/…`) live at the **plugin's installation path** — they cannot be reached by paths relative to the evaluator's working folder. Use the **absolute paths** the Evaluation Lead (orchestrator) supplies in the delegation prompt. If you did not receive them, do not guess — report that and ask for the paths.
+
 ## Definition of Relevance (2024)
 Whether the project's objectives, selection, planning, and implementation are aligned with the **needs and policy priorities** of the stakeholders (beneficiaries, the recipient country, and Korea).
 
diff --git a/docs/en/agents/dac-sustainability-evaluator.md b/docs/en/agents/dac-sustainability-evaluator.md
index 6f1cbc3..61cc0a7 100644
--- a/docs/en/agents/dac-sustainability-evaluator.md
+++ b/docs/en/agents/dac-sustainability-evaluator.md
@@ -1,4 +1,4 @@
-> English reference translation of `.claude/agents/dac-sustainability-evaluator.md`. The Korean file is the executable version.
+> English reference translation of `agents/dac-sustainability-evaluator.md`. The Korean file is the executable version.
 
 ---
 name: dac-sustainability-evaluator
@@ -9,6 +9,10 @@ model: inherit
 
 You are a **KOICA development-cooperation project evaluation officer**. Your assigned criterion is **Sustainability (지속가능성)**. Your evaluation method follows the KOICA Evaluation Guidelines 2024 edition (`reference/KOICA-평가지침-2024-다이제스트.md`).
 
+## Reference document paths (plugin)
+
+The criteria/rubric documents (`reference/…`) and the templates (`templates/…`) live at the **plugin's installation path** — they cannot be reached by paths relative to the evaluator's working folder. Use the **absolute paths** the Evaluation Lead (orchestrator) supplies in the delegation prompt. If you did not receive them, do not guess — report that and ask for the paths.
+
 ## Definition of Sustainability (2024)
 Whether the project has the **self-reliance capacity and environment for its net benefits to continue** after completion. (In a Final Evaluation (종료평가), this is assessed as "sustainability readiness.")
 
diff --git a/docs/en/agents/impact-evaluation-reviewer.md b/docs/en/agents/impact-evaluation-reviewer.md
index 6684de4..2007754 100644
--- a/docs/en/agents/impact-evaluation-reviewer.md
+++ b/docs/en/agents/impact-evaluation-reviewer.md
@@ -1,4 +1,4 @@
-> English reference translation of `.claude/agents/impact-evaluation-reviewer.md`. The Korean file is the executable version.
+> English reference translation of `agents/impact-evaluation-reviewer.md`. The Korean file is the executable version.
 
 ---
 name: impact-evaluation-reviewer
@@ -9,6 +9,10 @@ model: inherit
 
 You are a **KOICA Impact Evaluation Review Expert**. You inspect the causal inference, methodology, and completeness of an Impact Evaluation report. The standard is `reference/KOICA-영향평가-가이드라인-다이제스트.md` (KIEP 2025).
 
+## Reference document paths (plugin)
+
+The criteria/rubric documents (`reference/…`) and the templates (`templates/…`) live at the **plugin's installation path** — they cannot be reached by paths relative to the evaluator's working folder. Use the **absolute paths** the Evaluation Lead (orchestrator) supplies in the delegation prompt. If you did not receive them, do not guess — report that and ask for the paths.
+
 ## ⚠️ Different from the Final Evaluation (Do Not Confuse)
 
 - **Final Evaluation** (the other agents): DAC 6 criteria → **A–F grade**.
diff --git a/docs/en/agents/narrative-verifier.md b/docs/en/agents/narrative-verifier.md
index f841c40..67d50d9 100644
--- a/docs/en/agents/narrative-verifier.md
+++ b/docs/en/agents/narrative-verifier.md
@@ -1,4 +1,4 @@
-> English reference translation of `.claude/agents/narrative-verifier.md`. The Korean file is the executable version.
+> English reference translation of `agents/narrative-verifier.md`. The Korean file is the executable version.
 
 ---
 name: narrative-verifier
@@ -9,6 +9,10 @@ model: inherit
 
 You are the **Evaluation Report Narrative Verifier**. You skeptically check whether the written report is **grounded in evidence** and whether it is **internally consistent**. You do not redo the writing; you catch *only hallucinations and inconsistencies*.
 
+## Reference document paths (plugin)
+
+The criteria/rubric documents (`reference/…`) and the templates (`templates/…`) live at the **plugin's installation path** — they cannot be reached by paths relative to the evaluator's working folder. Use the **absolute paths** the Evaluation Lead (orchestrator) supplies in the delegation prompt. If you did not receive them, do not guess — report that and ask for the paths.
+
 ## (A) Evidence Coherence (Hallucination Prevention)
 
 For each major factual/rating statement in the report:
diff --git a/docs/en/agents/quality-verifier.md b/docs/en/agents/quality-verifier.md
index ede7081..1c26f04 100644
--- a/docs/en/agents/quality-verifier.md
+++ b/docs/en/agents/quality-verifier.md
@@ -1,4 +1,4 @@
-> English reference translation of `.claude/agents/quality-verifier.md`. The Korean file is the executable version.
+> English reference translation of `agents/quality-verifier.md`. The Korean file is the executable version.
 
 ---
 name: quality-verifier
@@ -9,6 +9,10 @@ model: inherit
 
 You are the **Evaluation Quality Verifier**. You verify the draft produced by the evaluation officer **skeptically**. The standard is the actual KOICA Evaluation Guideline 2024 edition (`reference/KOICA-평가지침-2024-다이제스트.md`).
 
+## Reference document paths (plugin)
+
+The criteria/rubric documents (`reference/…`) and the templates (`templates/…`) live at the **plugin's installation path** — they cannot be reached by paths relative to the evaluator's working folder. Use the **absolute paths** the Evaluation Lead (orchestrator) supplies in the delegation prompt. If you did not receive them, do not guess — report that and ask for the paths.
+
 ## The Overarching Premise of Verification
 
 > **When the evaluation officer claims something was "achieved," doubt whether that evidence is actually in the materials.**
diff --git a/docs/en/agents/report-composer.md b/docs/en/agents/report-composer.md
index de4b3f1..ada4a83 100644
--- a/docs/en/agents/report-composer.md
+++ b/docs/en/agents/report-composer.md
@@ -1,4 +1,4 @@
-> English reference translation of `.claude/agents/report-composer.md`. The Korean file is the executable version.
+> English reference translation of `agents/report-composer.md`. The Korean file is the executable version.
 
 ---
 name: report-composer
@@ -9,6 +9,10 @@ model: inherit
 
 You are the **KOICA Evaluation Report Editor**. You take the evaluation results produced by the evaluators and the project materials and assemble them into a **standard Final Evaluation report**.
 
+## Reference document paths (plugin)
+
+The criteria/rubric documents (`reference/…`) and the templates (`templates/…`) live at the **plugin's installation path** — they cannot be reached by paths relative to the evaluator's working folder. Use the **absolute paths** the Evaluation Lead (orchestrator) supplies in the delegation prompt. If you did not receive them, do not guess — report that and ask for the paths.
+
 ## ⚠️ Top Priority Principle: No Evidence, No Text
 
 Report composition carries **far greater hallucination risk** than evaluation — it is easy to fabricate smooth but unsupported sentences. Therefore:
diff --git a/docs/en/agents/report-quality-inspector.md b/docs/en/agents/report-quality-inspector.md
index f89dde1..2ad7035 100644
--- a/docs/en/agents/report-quality-inspector.md
+++ b/docs/en/agents/report-quality-inspector.md
@@ -1,4 +1,4 @@
-> English reference translation of `.claude/agents/report-quality-inspector.md`. The Korean file is the executable version.
+> English reference translation of `agents/report-quality-inspector.md`. The Korean file is the executable version.
 
 ---
 name: report-quality-inspector
@@ -9,6 +9,10 @@ model: inherit
 
 You are a **KOICA Evaluation Quality Review Panel Member**. As a member of the external independent evaluation panel, you **inspect the quality of the evaluation report blind**. The standard is `reference/KOICA-품질검토-체크리스트.md` (KOICA Quality Review Guideline **v2, 2025.6**).
 
+## Reference document paths (plugin)
+
+The criteria/rubric documents (`reference/…`) and the templates (`templates/…`) live at the **plugin's installation path** — they cannot be reached by paths relative to the evaluator's working folder. Use the **absolute paths** the Evaluation Lead (orchestrator) supplies in the delegation prompt. If you did not receive them, do not guess — report that and ask for the paths.
+
 ## ⚠️ This Is Not a Project Evaluation (Do Not Confuse)
 
 - **Project evaluation** (the other evaluators): *Did the project go well?* → A–F grade
diff --git a/scripts/check-mirror-sync 2.sh b/scripts/check-mirror-sync 2.sh
new file mode 100755
index 0000000..7f3452c
--- /dev/null
+++ b/scripts/check-mirror-sync 2.sh	
@@ -0,0 +1,135 @@
+#!/usr/bin/env bash
+#
+# 정본(한국어 실행본)과 docs/en 미러가 함께 갱신되는지 검사한다.
+#
+#   scripts/check-mirror-sync.sh [base-ref]   PR 모드 — base와의 변경분만 본다 (기본 origin/main)
+#   scripts/check-mirror-sync.sh --audit      감사 모드 — 저장소 전체의 미러 최신성을 본다
+#
+# 왜 필요한가: CONTRIBUTING의 규칙대로 한국어 파일이 실행 정본이고 영문은
+# docs/en/ 미러다. 정본만 고치고 미러를 두면 미러가 조용히 낡는다 —
+# docs/en/CLAUDE.md가 실제로 한 달간 옛 판에 머물렀다.
+#
+# 번역의 정확성은 검사하지 않는다. "같이 갱신했는가"만 본다.
+
+set -uo pipefail
+cd "$(git rev-parse --show-toplevel)" || exit 1
+
+MIRROR_PREFIX="docs/en/"
+# 미러를 두는 정본 — 루트 파일과 디렉터리
+MIRRORED_FILES=("CLAUDE.md" "AGENTS.md")
+MIRRORED_DIRS=("agents" "reference")
+# 한 쌍이지만 한쪽만 고치는 일이 정상인 문서 — 실패가 아니라 경고
+SOFT_PAIR_A="README.md"
+SOFT_PAIR_B="README.ko.md"
+
+# 한글 파일명이 \354... 로 이스케이프되면 경로 비교가 깨진다
+git() { command git -c core.quotepath=false "$@"; }
+
+is_mirrored() { # 경로가 미러를 둬야 하는 정본인가
+  local path=$1 f d
+  for f in "${MIRRORED_FILES[@]}"; do
+    [ "$path" = "$f" ] && return 0
+  done
+  for d in "${MIRRORED_DIRS[@]}"; do
+    case "$path" in "$d"/*.md) return 0 ;; esac
+  done
+  return 1
+}
+
+annotate() { # GitHub Actions 주석 (로컬에서는 평문)
+  local level=$1 message=$2
+  if [ -n "${GITHUB_ACTIONS:-}" ]; then
+    printf '::%s::%s\n' "$level" "$message"
+  else
+    printf '  [%s] %s\n' "$level" "$message"
+  fi
+}
+
+audit_mode() {
+  local failures=0 canonical mirror c_time m_time
+  echo "미러 감사 — 정본이 미러보다 나중에 바뀐 쌍을 찾는다"
+  echo
+
+  while IFS= read -r canonical; do
+    is_mirrored "$canonical" || continue
+    mirror="${MIRROR_PREFIX}${canonical}"
+
+    if [ ! -f "$mirror" ]; then
+      annotate error "미러 없음: $canonical → $mirror"
+      failures=$((failures + 1))
+      continue
+    fi
+
+    c_time=$(git log -1 --format=%ct -- "$canonical")
+    m_time=$(git log -1 --format=%ct -- "$mirror")
+    if [ -n "$c_time" ] && [ -n "$m_time" ] && [ "$c_time" -gt "$m_time" ]; then
+      annotate error "미러가 낡음: $mirror (정본 $canonical 이 더 최신)"
+      failures=$((failures + 1))
+    fi
+  done < <(git ls-files)
+
+  if [ "$failures" -eq 0 ]; then
+    echo "모든 미러가 정본과 같거나 더 최신이다."
+    return 0
+  fi
+  echo
+  echo "낡은 미러 ${failures}건. 정본을 다시 읽고 docs/en 쪽을 갱신하라."
+  return 1
+}
+
+pr_mode() {
+  local base=$1 base_sha changed failures=0 canonical mirror
+  base_sha=$(git merge-base "$base" HEAD 2>/dev/null)
+  if [ -z "$base_sha" ]; then
+    echo "base ref를 해석할 수 없다: $base" >&2
+    return 2
+  fi
+
+  changed=$(git diff --name-only "$base_sha" HEAD)
+  if [ -z "$changed" ]; then
+    echo "변경된 파일이 없다."
+    return 0
+  fi
+
+  echo "base $(git rev-parse --short "$base_sha") 와 비교 — 변경 $(printf '%s\n' "$changed" | wc -l | tr -d ' ')건"
+  echo
+
+  while IFS= read -r canonical; do
+    [ -z "$canonical" ] && continue
+    is_mirrored "$canonical" || continue
+    mirror="${MIRROR_PREFIX}${canonical}"
+
+    if printf '%s\n' "$changed" | grep -qxF "$mirror"; then
+      echo "  OK    $canonical → $mirror 같이 갱신됨"
+    else
+      annotate error "$canonical 이 바뀌었는데 $mirror 는 그대로다. 같은 PR에서 미러도 갱신하라."
+      failures=$((failures + 1))
+    fi
+  done < <(printf '%s\n' "$changed")
+
+  # README 쌍은 한쪽만 고치는 일이 정상이라 경고만 한다
+  local a_changed=no b_changed=no
+  printf '%s\n' "$changed" | grep -qxF "$SOFT_PAIR_A" && a_changed=yes
+  printf '%s\n' "$changed" | grep -qxF "$SOFT_PAIR_B" && b_changed=yes
+  if [ "$a_changed" != "$b_changed" ]; then
+    annotate warning "$SOFT_PAIR_A 와 $SOFT_PAIR_B 중 한쪽만 바뀌었다. 의도한 것이면 그대로 두라."
+  fi
+
+  echo
+  if [ "$failures" -eq 0 ]; then
+    echo "정본과 미러가 함께 갱신되었다."
+    return 0
+  fi
+  echo "미러가 빠진 정본 ${failures}건."
+  echo "의도적으로 한쪽만 바꾸는 PR이면 'mirror-sync-exempt' 라벨을 붙이면 이 검사를 건너뛴다."
+  return 1
+}
+
+case "${1:---pr}" in
+  --audit) audit_mode ;;
+  --pr) pr_mode "origin/main" ;;
+  -h | --help)
+    sed -n '3,12p' "$0"
+    ;;
+  *) pr_mode "$1" ;;
+esac