Merge branch 'main' into fix/merge-main-into-batch-t173

# Conflicts:
#	console-ui/public/portal/index.html
#	cypher-executor/src/routes/health.ts
#	cypher-executor/src/routes/portal.ts
#	registry/components/kbdb_upsert_block/component.contract.yaml
#	registry/examples/km-wiki-ingest/workflow.yaml

registry/examples/cron-watcher/workflow.yaml

@@ -14,7 +14,7 @@ config:
 
   list_unprocessed:
     component: kbdb_get
-    api_key: "{{api_key}}"
+    api_key: "{{credential.arcrun_namespace}}"
     type: "note"
     source: "user-input"
     limit: 20
@@ -32,7 +32,7 @@ config:
   trigger_processor:
     component: trigger_workflow
     workflow_name: "your_processor_workflow"   # ← 改成你的處理 workflow 名
-    api_key: "{{api_key}}"
+    api_key: "{{credential.arcrun_namespace}}"
     input:
-      api_key: "{{api_key}}"
+      api_key: "{{credential.arcrun_namespace}}"
       block_id: "{{item.id}}"

registry/examples/daily-digest/workflow.yaml

@@ -17,7 +17,7 @@ config:
 
   fetch_kbdb_yesterday:
     component: kbdb_get
-    api_key: "{{api_key}}"
+    api_key: "{{credential.arcrun_namespace}}"
     type: "note"
     source: "km-writer-direct"
     limit: 50

registry/examples/github-issue-bot/workflow.yaml

@@ -33,7 +33,7 @@ config:
     url: "https://api.github.com/repos/{{input.repository.full_name}}/issues/{{input.issue.number}}/comments"
     method: POST
     headers:
-      Authorization: "Bearer {{secret.GITHUB_BOT_TOKEN}}"
+      Authorization: "Bearer {{credential.github_bot_token}}"
       Accept: "application/vnd.github+json"
     body_json:
       body: "{{analyze.first_response}}"
@@ -43,7 +43,7 @@ config:
     url: "https://api.github.com/repos/{{input.repository.full_name}}/issues/{{input.issue.number}}/labels"
     method: POST
     headers:
-      Authorization: "Bearer {{secret.GITHUB_BOT_TOKEN}}"
+      Authorization: "Bearer {{credential.github_bot_token}}"
     body_json:
       labels:
         - "auto-triaged"

registry/examples/llm-classify/workflow.yaml

@@ -24,7 +24,7 @@ config:
 
   save_with_tag:
     component: kbdb_create_block
-    api_key: "{{api_key}}"
+    api_key: "{{credential.arcrun_namespace}}"
     type: "note"
     source: "llm-classified"
     user_id: "ai_classifier"

registry/examples/parallel-fanout/workflow.yaml

@@ -12,24 +12,24 @@ config:
   dispatch_to_summary:
     component: trigger_workflow
     workflow_name: "llm_classify_example"   # 改成你的 summary workflow
-    api_key: "{{api_key}}"
+    api_key: "{{credential.arcrun_namespace}}"
     input:
-      api_key: "{{api_key}}"
+      api_key: "{{credential.arcrun_namespace}}"
       text: "{{input.text}}"
 
   dispatch_to_translate:
     component: trigger_workflow
     workflow_name: "your_translate_workflow"
-    api_key: "{{api_key}}"
+    api_key: "{{credential.arcrun_namespace}}"
     input:
-      api_key: "{{api_key}}"
+      api_key: "{{credential.arcrun_namespace}}"
       text: "{{input.text}}"
       target_lang: "{{input.target_lang}}"
 
   dispatch_to_classify:
     component: trigger_workflow
     workflow_name: "llm_classify_example"
-    api_key: "{{api_key}}"
+    api_key: "{{credential.arcrun_namespace}}"
     input:
-      api_key: "{{api_key}}"
+      api_key: "{{credential.arcrun_namespace}}"
       text: "{{input.text}}"

registry/examples/pdf-to-blocks/workflow.yaml

@@ -18,7 +18,7 @@ config:
   # source 用 file_url 當去重 key（同 PDF 重 ingest 不會重複建）
   ingest_to_kbdb:
     component: kbdb_ingest
-    api_key: "{{api_key}}"
+    api_key: "{{credential.arcrun_namespace}}"
     page_name: "pdf-{{input.title}}"
     text: "{{convert_pdf.data.text}}"
     source: "pdf:{{input.pdf_url}}"

registry/examples/rag-search-answer/workflow.yaml

@@ -8,7 +8,7 @@ flow:
 config:
   search_kbdb:
     component: kbdb_search
-    api_key: "{{api_key}}"
+    api_key: "{{credential.arcrun_namespace}}"
     query: "{{input.question}}"
     topK: 5
     user_id: "{{input.user_id}}"   # 可選，限定某用戶 namespace