feat(mcode-island): add sub-step progress fields to status.json (v0.4.0)

plugins/antianqi/mcode-island/README.md

@@ -156,6 +156,28 @@ alternative:
 & "%PLUGIN_DIR%\mcode-island\notify-island.ps1" -State error    -Message "npm test failed"
 ```
 
+For sub-step progress (Computer Use iterative loops, multi-step plans),
+pass `-Step` / `-Total` / `-Detail` so the pill shows what the agent is
+doing *right now*:
+
+```powershell
+& "%PLUGIN_DIR%\mcode-island\notify-island.ps1" -State working -Message "Computer Use" `
+                                              -Step 3 -Total 12 -Detail "fill username field"
+# → pill renders: "step 3/12 · fill username field"
+
+& "%PLUGIN_DIR%\mcode-island\notify-island.ps1" -State working -Message "Bash" `
+                                              -Step 5 -Detail "npm install"
+# → pill renders: "step 5 · npm install"
+
+& "%PLUGIN_DIR%\mcode-island\notify-island.ps1" -State done -Message "Bash ok"
+# → pill renders: "Bash ok"  (no step → legacy behavior, backward compat)
+```
+
+All three params are optional and backward compatible. The detail field
+replaces the message in the rendered pill when present (avoids stacking
+"Bash ok · fill username"). See `skills/mcode-island/SKILL.md` for the
+full semantics and the contract with the widget renderer.
+
 ## Quick start
 
 1. **Install** — copy this folder into your `~/.minimax/plugins/mcode-island/`

plugins/antianqi/mcode-island/io.minimax.mcode/hooks/scripts/_lib.ps1

@@ -43,7 +43,10 @@ function Push-Island {
         [ValidateSet('idle','thinking','working','waiting','done','error')]
         [string]$State,
 
-        [string]$Message = ''
+        [string]$Message = '',
+        [int]$Step = -1,
+        [int]$Total = -1,
+        [string]$Detail = ''
     )
     if (-not (Test-Path -LiteralPath $script:NotifyIsland)) {
         # Widget is not installed yet — silent no-op. The plugin's
@@ -52,7 +55,7 @@ function Push-Island {
         return
     }
     try {
-        & $script:NotifyIsland -State $State -Message $Message 2>$null | Out-Null
+        & $script:NotifyIsland -State $State -Message $Message -Step $Step -Total $Total -Detail $Detail 2>$null | Out-Null
     } catch {
         # Hook must never block the agent on a notification failure.
     }
@@ -97,6 +100,26 @@ function Format-ToolSummary {
             'WebSearch'     { $detail = [string]$Event.tool_input.query }
             'Task'          { $detail = [string]$Event.tool_input.description }
             'NotebookEdit'  { $detail = [string]$Event.tool_input.notebook_path }
+            # mcode-internal: Computer Use 抽 action + coordinate/text
+            # 例: "mcode-computer-use : click at (1024,768)"
+            #     "mcode-computer-use : type 'hello'"
+            # 注意：coordinate 是 array,PowerShell 默认 $OFS=' ' 会让
+            # "$coord" 渲染成 "(1024 768)" 不是 "(1024,768)"。必须
+            # 显式 -join ','。' ' 在 pill 上看起来像数字被截断,
+            # 影响用户判断坐标。
+            'mcode-computer-use' {
+                $act = if ($Event.tool_input.action) { [string]$Event.tool_input.action } else { '' }
+                if ($Event.tool_input.coordinate) {
+                    $coord = $Event.tool_input.coordinate
+                    $coordStr = "($($coord -join ','))"
+                    $detail = "$act at $coordStr"
+                } elseif ($Event.tool_input.text) {
+                    $txt = [string]$Event.tool_input.text
+                    $detail = "$act '$txt'"
+                } else {
+                    $detail = $act
+                }
+            }
             default         { $detail = '' }
         }
     }

plugins/antianqi/mcode-island/io.minimax.mcode/hooks/scripts/post-tool-use.ps1

@@ -4,6 +4,9 @@
 # Note:   Fires after every tool call returns. Heuristic: if the
 #         tool_result is empty or matches an error pattern, push
 #         error; otherwise push done. Self-push calls are filtered.
+#         Per-tool summary (Format-ToolSummary) is split into
+#         Message="<tool> ok|failed" and Detail=<the rest>, so the pill
+#         renders "Bash ok · ls -la /tmp" instead of just "Bash ok".
 . "$PSScriptRoot\_lib.ps1"
 $evt = Read-HookStdin
 if (Test-IsSelfPush $evt) { exit 0 }
@@ -20,9 +23,18 @@ if ($null -eq $result) {
     elseif ($s -match '^\s*(Error|ERROR|✕|Error:|\[ERROR\])') { $isError = $true }
 }
 
+# Format-ToolSummary 抽 detail,但要剥掉 "tool : " 前缀,只留后半段
+$summary = Format-ToolSummary $evt
+$detail = ''
+if ($summary -and $summary.StartsWith("$tool : ")) {
+    $detail = $summary.Substring($tool.Length + 3)
+} elseif ($summary -and $summary -ne $tool) {
+    $detail = $summary
+}
+
 if ($isError) {
-    Push-Island -State error -Message "$tool failed"
+    Push-Island -State error -Message "$tool failed" -Detail $detail
 } else {
-    Push-Island -State done -Message "$tool ok"
+    Push-Island -State done -Message "$tool ok" -Detail $detail
 }
 exit 0