diff --git a/.agents/plugins/marketplace.json b/.agents/plugins/marketplace.json
index 16380bf..f845f98 100644
--- a/.agents/plugins/marketplace.json
+++ b/.agents/plugins/marketplace.json
@@ -4,7 +4,7 @@
     "displayName": "Artic"
   },
   "description": "Reference-driven AI-native design docs for homepage generation.",
-  "version": "0.5.0",
+  "version": "0.6.0",
   "author": "baskduf",
   "plugins": [
     {
diff --git a/.claude-plugin/marketplace.json b/.claude-plugin/marketplace.json
index 5d22bfe..f3a4044 100644
--- a/.claude-plugin/marketplace.json
+++ b/.claude-plugin/marketplace.json
@@ -2,7 +2,7 @@
   "name": "artic",
   "display_name": "Artic",
   "description": "Reference-driven AI-native design docs for homepage generation.",
-  "version": "0.5.0",
+  "version": "0.6.0",
   "author": "baskduf",
   "plugins": [
     {
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 59b590d..4717d48 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,15 @@
 # Changelog
 
+## 0.6.0 - 2026-06-20
+
+### Added
+- Added source-role metadata across the Artic catalog so references declare whether they are visual, system, implementation, behavior, QA, asset, legal, or copy guidance.
+- Preserved source-role metadata in init reference outputs and source plans for downstream agent strategy authoring.
+
+### Changed
+- Gated role-grounded source selection with source-role eligibility and explicit-context metadata so implementation, asset, legal, and system references do not leak into unrelated visual guidance.
+- Reduced default source over-selection so Polaris, shadcn/ui, Tailwind, and similar implementation sources are selected only when the project context supports their role.
+
 ## 0.5.0 - 2026-06-20
 
 ### Removed
diff --git a/README.ja.md b/README.ja.md
index f9f853b..dd6bb9f 100644
--- a/README.ja.md
+++ b/README.ja.md
@@ -62,7 +62,7 @@ codex plugin marketplace add baskduf/artic
 安定したインストールが必要な場合はリリースタグに固定します:
 
 ```bash
-codex plugin marketplace add baskduf/artic@v0.5.0
+codex plugin marketplace add baskduf/artic@v0.6.0
 ```
 
 プラグインブラウザから `codex-artic` をインストールします:
diff --git a/README.ko.md b/README.ko.md
index df2e523..38e30a8 100644
--- a/README.ko.md
+++ b/README.ko.md
@@ -62,7 +62,7 @@ codex plugin marketplace add baskduf/artic
 안정적인 설치가 필요하면 릴리즈 태그로 고정:
 
 ```bash
-codex plugin marketplace add baskduf/artic@v0.5.0
+codex plugin marketplace add baskduf/artic@v0.6.0
 ```
 
 플러그인 브라우저에서 `codex-artic` 설치:
diff --git a/README.md b/README.md
index f61dd2f..0dcab1e 100644
--- a/README.md
+++ b/README.md
@@ -62,7 +62,7 @@ codex plugin marketplace add baskduf/artic
 Pin a released version when you want a stable install:
 
 ```bash
-codex plugin marketplace add baskduf/artic@v0.5.0
+codex plugin marketplace add baskduf/artic@v0.6.0
 ```
 
 Install `codex-artic` from the plugin browser:
diff --git a/README.zh-CN.md b/README.zh-CN.md
index ea08b03..0768a9e 100644
--- a/README.zh-CN.md
+++ b/README.zh-CN.md
@@ -62,7 +62,7 @@ codex plugin marketplace add baskduf/artic
 需要稳定安装时固定到发布标签：
 
 ```bash
-codex plugin marketplace add baskduf/artic@v0.5.0
+codex plugin marketplace add baskduf/artic@v0.6.0
 ```
 
 在插件浏览器中安装 `codex-artic`：
diff --git a/README.zh-TW.md b/README.zh-TW.md
index 186b56f..8fcb0b6 100644
--- a/README.zh-TW.md
+++ b/README.zh-TW.md
@@ -62,7 +62,7 @@ codex plugin marketplace add baskduf/artic
 需要穩定安裝時固定到發布標籤：
 
 ```bash
-codex plugin marketplace add baskduf/artic@v0.5.0
+codex plugin marketplace add baskduf/artic@v0.6.0
 ```
 
 在外掛瀏覽器中安裝 `codex-artic`：
diff --git a/plugins/claude-artic/.claude-plugin/plugin.json b/plugins/claude-artic/.claude-plugin/plugin.json
index 6130a70..f875fbd 100644
--- a/plugins/claude-artic/.claude-plugin/plugin.json
+++ b/plugins/claude-artic/.claude-plugin/plugin.json
@@ -1,6 +1,6 @@
 {
   "name": "claude-artic",
-  "version": "0.5.0",
+  "version": "0.6.0",
   "description": "Artic design onboarding skill for Claude Code.",
   "skills": [
     {
diff --git a/plugins/claude-artic/skills/artic/SKILL.md b/plugins/claude-artic/skills/artic/SKILL.md
index ef459ad..1bacef8 100644
--- a/plugins/claude-artic/skills/artic/SKILL.md
+++ b/plugins/claude-artic/skills/artic/SKILL.md
@@ -1,7 +1,7 @@
 ---
 name: artic
 description: "Use when creating or improving a homepage/website and design rules are missing or weak. Artic is an agent design-direction protocol: @artic init interviews the user, @artic start authors strategy artifacts, then the compiler produces AI-native DESIGN.md docs from reusable reference principles."
-version: 0.5.0
+version: 0.6.0
 author: Hermes Agent
 license: MIT
 metadata:
diff --git a/plugins/claude-artic/skills/artic/scripts/artic_init.py b/plugins/claude-artic/skills/artic/scripts/artic_init.py
index e274c02..b786029 100644
--- a/plugins/claude-artic/skills/artic/scripts/artic_init.py
+++ b/plugins/claude-artic/skills/artic/scripts/artic_init.py
@@ -312,7 +312,7 @@ def create_init_outputs(root: Path, args: argparse.Namespace) -> dict:
     ]
 
     brief = {
-        "artic_version": "0.5.0",
+        "artic_version": "0.6.0",
         "project": {
             "name": normalized_project["name"],
             "type": "homepage",
@@ -345,7 +345,7 @@ def create_init_outputs(root: Path, args: argparse.Namespace) -> dict:
         "source_plan": source_plan,
         "synthesis": "Use selected sources as compatible patterns; localize prose according to the brief language contract while preserving source names and protected terms.",
     }
-    state = {"artic_version": "0.5.0", "last_generated_at": now, "status": "initialized", "language": lang, "intent_path": ".artic/intent.json"}
+    state = {"artic_version": "0.6.0", "last_generated_at": now, "status": "initialized", "language": lang, "intent_path": ".artic/intent.json"}
 
     write(root / ".artic" / "intent.json", json.dumps(intent, indent=2, ensure_ascii=False) + "\n")
     write(root / ".artic" / "brief.json", json.dumps(brief, indent=2, ensure_ascii=False) + "\n")
diff --git a/plugins/claude-artic/skills/artic/scripts/artic_start.py b/plugins/claude-artic/skills/artic/scripts/artic_start.py
index e4cb2bb..d5bf190 100644
--- a/plugins/claude-artic/skills/artic/scripts/artic_start.py
+++ b/plugins/claude-artic/skills/artic/scripts/artic_start.py
@@ -393,7 +393,7 @@ def update_state(root: Path, brief: dict[str, Any]) -> None:
                 state = loaded
         except json.JSONDecodeError:
             state = {}
-    state.update({"artic_version": str(brief.get("artic_version") or state.get("artic_version") or "0.5.0"), "last_generated_at": datetime.now(timezone.utc).isoformat(), "status": "generated", "language": brief_language(brief), "strategy_path": ".artic/strategy.json"})
+    state.update({"artic_version": str(brief.get("artic_version") or state.get("artic_version") or "0.6.0"), "last_generated_at": datetime.now(timezone.utc).isoformat(), "status": "generated", "language": brief_language(brief), "strategy_path": ".artic/strategy.json"})
     write(state_path, json.dumps(state, indent=2, ensure_ascii=False) + "\n")
 
 
diff --git a/plugins/claude-artic/skills/artic/scripts/scaffold_artic_files.py b/plugins/claude-artic/skills/artic/scripts/scaffold_artic_files.py
index dae725e..84296e7 100755
--- a/plugins/claude-artic/skills/artic/scripts/scaffold_artic_files.py
+++ b/plugins/claude-artic/skills/artic/scripts/scaffold_artic_files.py
@@ -100,7 +100,7 @@ def scaffold(root: Path, project_name: str, locale: str = "en-US") -> None:
         "forbidden_copy_elements": ["logos", "trademarks", "proprietary illustrations", "exact layouts", "source copywriting"],
     }
     brief = {
-        "artic_version": "0.5.0",
+        "artic_version": "0.6.0",
         "project": {
             "name": project_name,
             "type": "homepage",
@@ -139,7 +139,7 @@ def scaffold(root: Path, project_name: str, locale: str = "en-US") -> None:
         ],
         "synthesis": "Clean SaaS hierarchy with token discipline and mobile-first accessibility.",
     }
-    state = {"artic_version": "0.5.0", "last_generated_at": now, "status": "scaffolded", "language": language, "intent_path": ".artic/intent.json", "strategy_path": ".artic/strategy.json"}
+    state = {"artic_version": "0.6.0", "last_generated_at": now, "status": "scaffolded", "language": language, "intent_path": ".artic/intent.json", "strategy_path": ".artic/strategy.json"}
     write(root / ".artic" / "intent.json", json.dumps(intent, indent=2, ensure_ascii=False) + "\n")
     write(root / ".artic" / "strategy.json", json.dumps(strategy, indent=2, ensure_ascii=False) + "\n")
     write(root / ".artic" / "brief.json", json.dumps(brief, indent=2, ensure_ascii=False) + "\n")
diff --git a/plugins/codex-artic/.codex-plugin/plugin.json b/plugins/codex-artic/.codex-plugin/plugin.json
index f6f54d4..73c7f1c 100644
--- a/plugins/codex-artic/.codex-plugin/plugin.json
+++ b/plugins/codex-artic/.codex-plugin/plugin.json
@@ -1,6 +1,6 @@
 {
   "name": "codex-artic",
-  "version": "0.5.0",
+  "version": "0.6.0",
   "description": "Artic design onboarding skill for Codex.",
   "skills": [
     {
diff --git a/plugins/codex-artic/skills/artic/SKILL.md b/plugins/codex-artic/skills/artic/SKILL.md
index ef459ad..1bacef8 100644
--- a/plugins/codex-artic/skills/artic/SKILL.md
+++ b/plugins/codex-artic/skills/artic/SKILL.md
@@ -1,7 +1,7 @@
 ---
 name: artic
 description: "Use when creating or improving a homepage/website and design rules are missing or weak. Artic is an agent design-direction protocol: @artic init interviews the user, @artic start authors strategy artifacts, then the compiler produces AI-native DESIGN.md docs from reusable reference principles."
-version: 0.5.0
+version: 0.6.0
 author: Hermes Agent
 license: MIT
 metadata:
diff --git a/plugins/codex-artic/skills/artic/scripts/artic_init.py b/plugins/codex-artic/skills/artic/scripts/artic_init.py
index e274c02..b786029 100644
--- a/plugins/codex-artic/skills/artic/scripts/artic_init.py
+++ b/plugins/codex-artic/skills/artic/scripts/artic_init.py
@@ -312,7 +312,7 @@ def create_init_outputs(root: Path, args: argparse.Namespace) -> dict:
     ]
 
     brief = {
-        "artic_version": "0.5.0",
+        "artic_version": "0.6.0",
         "project": {
             "name": normalized_project["name"],
             "type": "homepage",
@@ -345,7 +345,7 @@ def create_init_outputs(root: Path, args: argparse.Namespace) -> dict:
         "source_plan": source_plan,
         "synthesis": "Use selected sources as compatible patterns; localize prose according to the brief language contract while preserving source names and protected terms.",
     }
-    state = {"artic_version": "0.5.0", "last_generated_at": now, "status": "initialized", "language": lang, "intent_path": ".artic/intent.json"}
+    state = {"artic_version": "0.6.0", "last_generated_at": now, "status": "initialized", "language": lang, "intent_path": ".artic/intent.json"}
 
     write(root / ".artic" / "intent.json", json.dumps(intent, indent=2, ensure_ascii=False) + "\n")
     write(root / ".artic" / "brief.json", json.dumps(brief, indent=2, ensure_ascii=False) + "\n")
diff --git a/plugins/codex-artic/skills/artic/scripts/artic_start.py b/plugins/codex-artic/skills/artic/scripts/artic_start.py
index e4cb2bb..d5bf190 100644
--- a/plugins/codex-artic/skills/artic/scripts/artic_start.py
+++ b/plugins/codex-artic/skills/artic/scripts/artic_start.py
@@ -393,7 +393,7 @@ def update_state(root: Path, brief: dict[str, Any]) -> None:
                 state = loaded
         except json.JSONDecodeError:
             state = {}
-    state.update({"artic_version": str(brief.get("artic_version") or state.get("artic_version") or "0.5.0"), "last_generated_at": datetime.now(timezone.utc).isoformat(), "status": "generated", "language": brief_language(brief), "strategy_path": ".artic/strategy.json"})
+    state.update({"artic_version": str(brief.get("artic_version") or state.get("artic_version") or "0.6.0"), "last_generated_at": datetime.now(timezone.utc).isoformat(), "status": "generated", "language": brief_language(brief), "strategy_path": ".artic/strategy.json"})
     write(state_path, json.dumps(state, indent=2, ensure_ascii=False) + "\n")
 
 
diff --git a/plugins/codex-artic/skills/artic/scripts/scaffold_artic_files.py b/plugins/codex-artic/skills/artic/scripts/scaffold_artic_files.py
index dae725e..84296e7 100755
--- a/plugins/codex-artic/skills/artic/scripts/scaffold_artic_files.py
+++ b/plugins/codex-artic/skills/artic/scripts/scaffold_artic_files.py
@@ -100,7 +100,7 @@ def scaffold(root: Path, project_name: str, locale: str = "en-US") -> None:
         "forbidden_copy_elements": ["logos", "trademarks", "proprietary illustrations", "exact layouts", "source copywriting"],
     }
     brief = {
-        "artic_version": "0.5.0",
+        "artic_version": "0.6.0",
         "project": {
             "name": project_name,
             "type": "homepage",
@@ -139,7 +139,7 @@ def scaffold(root: Path, project_name: str, locale: str = "en-US") -> None:
         ],
         "synthesis": "Clean SaaS hierarchy with token discipline and mobile-first accessibility.",
     }
-    state = {"artic_version": "0.5.0", "last_generated_at": now, "status": "scaffolded", "language": language, "intent_path": ".artic/intent.json", "strategy_path": ".artic/strategy.json"}
+    state = {"artic_version": "0.6.0", "last_generated_at": now, "status": "scaffolded", "language": language, "intent_path": ".artic/intent.json", "strategy_path": ".artic/strategy.json"}
     write(root / ".artic" / "intent.json", json.dumps(intent, indent=2, ensure_ascii=False) + "\n")
     write(root / ".artic" / "strategy.json", json.dumps(strategy, indent=2, ensure_ascii=False) + "\n")
     write(root / ".artic" / "brief.json", json.dumps(brief, indent=2, ensure_ascii=False) + "\n")
diff --git a/pyproject.toml b/pyproject.toml
index 93b4348..2c98767 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "artic"
-version = "0.5.0"
+version = "0.6.0"
 description = "Reference-driven AI-native design docs for homepage generation"
 readme = "README.md"
 requires-python = ">=3.9"
diff --git a/skills/artic/SKILL.md b/skills/artic/SKILL.md
index ef459ad..1bacef8 100644
--- a/skills/artic/SKILL.md
+++ b/skills/artic/SKILL.md
@@ -1,7 +1,7 @@
 ---
 name: artic
 description: "Use when creating or improving a homepage/website and design rules are missing or weak. Artic is an agent design-direction protocol: @artic init interviews the user, @artic start authors strategy artifacts, then the compiler produces AI-native DESIGN.md docs from reusable reference principles."
-version: 0.5.0
+version: 0.6.0
 author: Hermes Agent
 license: MIT
 metadata:
diff --git a/skills/artic/scripts/artic_init.py b/skills/artic/scripts/artic_init.py
index e274c02..b786029 100644
--- a/skills/artic/scripts/artic_init.py
+++ b/skills/artic/scripts/artic_init.py
@@ -312,7 +312,7 @@ def create_init_outputs(root: Path, args: argparse.Namespace) -> dict:
     ]
 
     brief = {
-        "artic_version": "0.5.0",
+        "artic_version": "0.6.0",
         "project": {
             "name": normalized_project["name"],
             "type": "homepage",
@@ -345,7 +345,7 @@ def create_init_outputs(root: Path, args: argparse.Namespace) -> dict:
         "source_plan": source_plan,
         "synthesis": "Use selected sources as compatible patterns; localize prose according to the brief language contract while preserving source names and protected terms.",
     }
-    state = {"artic_version": "0.5.0", "last_generated_at": now, "status": "initialized", "language": lang, "intent_path": ".artic/intent.json"}
+    state = {"artic_version": "0.6.0", "last_generated_at": now, "status": "initialized", "language": lang, "intent_path": ".artic/intent.json"}
 
     write(root / ".artic" / "intent.json", json.dumps(intent, indent=2, ensure_ascii=False) + "\n")
     write(root / ".artic" / "brief.json", json.dumps(brief, indent=2, ensure_ascii=False) + "\n")
diff --git a/skills/artic/scripts/artic_start.py b/skills/artic/scripts/artic_start.py
index e4cb2bb..d5bf190 100644
--- a/skills/artic/scripts/artic_start.py
+++ b/skills/artic/scripts/artic_start.py
@@ -393,7 +393,7 @@ def update_state(root: Path, brief: dict[str, Any]) -> None:
                 state = loaded
         except json.JSONDecodeError:
             state = {}
-    state.update({"artic_version": str(brief.get("artic_version") or state.get("artic_version") or "0.5.0"), "last_generated_at": datetime.now(timezone.utc).isoformat(), "status": "generated", "language": brief_language(brief), "strategy_path": ".artic/strategy.json"})
+    state.update({"artic_version": str(brief.get("artic_version") or state.get("artic_version") or "0.6.0"), "last_generated_at": datetime.now(timezone.utc).isoformat(), "status": "generated", "language": brief_language(brief), "strategy_path": ".artic/strategy.json"})
     write(state_path, json.dumps(state, indent=2, ensure_ascii=False) + "\n")
 
 
diff --git a/skills/artic/scripts/scaffold_artic_files.py b/skills/artic/scripts/scaffold_artic_files.py
index dae725e..84296e7 100755
--- a/skills/artic/scripts/scaffold_artic_files.py
+++ b/skills/artic/scripts/scaffold_artic_files.py
@@ -100,7 +100,7 @@ def scaffold(root: Path, project_name: str, locale: str = "en-US") -> None:
         "forbidden_copy_elements": ["logos", "trademarks", "proprietary illustrations", "exact layouts", "source copywriting"],
     }
     brief = {
-        "artic_version": "0.5.0",
+        "artic_version": "0.6.0",
         "project": {
             "name": project_name,
             "type": "homepage",
@@ -139,7 +139,7 @@ def scaffold(root: Path, project_name: str, locale: str = "en-US") -> None:
         ],
         "synthesis": "Clean SaaS hierarchy with token discipline and mobile-first accessibility.",
     }
-    state = {"artic_version": "0.5.0", "last_generated_at": now, "status": "scaffolded", "language": language, "intent_path": ".artic/intent.json", "strategy_path": ".artic/strategy.json"}
+    state = {"artic_version": "0.6.0", "last_generated_at": now, "status": "scaffolded", "language": language, "intent_path": ".artic/intent.json", "strategy_path": ".artic/strategy.json"}
     write(root / ".artic" / "intent.json", json.dumps(intent, indent=2, ensure_ascii=False) + "\n")
     write(root / ".artic" / "strategy.json", json.dumps(strategy, indent=2, ensure_ascii=False) + "\n")
     write(root / ".artic" / "brief.json", json.dumps(brief, indent=2, ensure_ascii=False) + "\n")
diff --git a/tests/test_artic_package.py b/tests/test_artic_package.py
index 47f7712..3c61b73 100644
--- a/tests/test_artic_package.py
+++ b/tests/test_artic_package.py
@@ -215,7 +215,7 @@ def test_readmes_document_version_and_update_commands():
 
 
 def test_active_files_do_not_keep_previous_release_version_literals():
-    previous_literals = ("0.4.1", "v0.4.1")
+    previous_literals = ("0.5.0", "v0.5.0")
     checked_roots = [
         ROOT / "README.md",
         ROOT / "README.ko.md",