diff --git a/.claude-plugin/plugin.json b/.claude-plugin/plugin.json
index b03408c..d4f5e3c 100644
--- a/.claude-plugin/plugin.json
+++ b/.claude-plugin/plugin.json
@@ -1,6 +1,6 @@
 {
   "name": "jsc-sdlc",
-  "version": "0.2.7",
+  "version": "0.2.8",
   "description": "開發生命週期：規劃、分析、實作、維護（wiki 追蹤）",
   "skills": "./skills",
   "author": {
diff --git a/.codex-plugin/plugin.json b/.codex-plugin/plugin.json
index 6c958c8..aabdf6a 100644
--- a/.codex-plugin/plugin.json
+++ b/.codex-plugin/plugin.json
@@ -1,6 +1,6 @@
 {
   "name": "jsc-sdlc",
-  "version": "0.2.7",
+  "version": "0.2.8",
   "description": "開發生命週期：規劃、分析、實作、維護（wiki 追蹤）",
   "skills": "./skills",
   "jsc": {
diff --git a/plugin.json b/plugin.json
index c44c8fd..9c8ec1a 100644
--- a/plugin.json
+++ b/plugin.json
@@ -1,6 +1,6 @@
 {
   "name": "jsc-sdlc",
-  "version": "0.2.7",
+  "version": "0.2.8",
   "description": "開發生命週期：規劃、分析、實作、維護（wiki 追蹤）",
   "skills": "./skills/",
   "jsc": {
diff --git a/skills/maintain/SKILL.md b/skills/maintain/SKILL.md
index 2640d94..665509b 100644
--- a/skills/maintain/SKILL.md
+++ b/skills/maintain/SKILL.md
@@ -1,6 +1,6 @@
 ---
 name: maintain
-description: SDLC maintenance stage. Gate on capability tags enforced in code by sdlc-gate (maintenance requires no specific tag, but the actual model id must be determinable from the transcript), read projects still inside their maintenance window from MAINTAIN_CONTENTS, then run one sub agent per project: switch to develop or master, propose at least five maintenance actions, commit to a new branch, push, and PR. Write a jsc-log:worklog entry per finished project and update the last-maintained timestamp afterward, then close with tools/stage-report.sh - model tag verdict, worklog link, every wiki link written. Use for periodic upkeep of delivered projects inside their maintenance window; not for projects still mid-implementation or not yet registered in MAINTAIN_CONTENTS.
+description: 'SDLC maintenance stage. Gate on capability tags enforced in code by sdlc-gate (maintenance requires no specific tag, but the actual model id must be determinable from the transcript), read projects still inside their maintenance window from MAINTAIN_CONTENTS, then run one sub agent per project: switch to develop or master, propose at least five maintenance actions, commit to a new branch, push, and PR. Write a jsc-log:worklog entry per finished project and update the last-maintained timestamp afterward, then close with tools/stage-report.sh - model tag verdict, worklog link, every wiki link written. Use for periodic upkeep of delivered projects inside their maintenance window; not for projects still mid-implementation or not yet registered in MAINTAIN_CONTENTS.'
 ---
 
 # maintain