fix: add Windows install path for Cursor, document plugins/local/ path

Both points raised by @dreik in PR #8 were valid after deep research:
- Windows (PowerShell) install command was missing from both READMEs
- ~/.cursor/plugins/local/ is a documented path for full plugin local
  testing (confirmed by Cursor engineer in cursor/plugin-template#4)

Author: talkstream

CHANGELOG.md

@@ -28,6 +28,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Typography: fixed closing lapki quote U+0022 → U+201C in SKILL.md and Notion template
 - OpenClaw manifest: removed undocumented fields (`kind`, `enabledByDefault`)
 - Cursor: corrected manual install path (`.agents/skills/` → `~/.cursor/skills/`)
+- Cursor: added Windows (PowerShell) install path for manual skill setup (thanks @dreik, PR #8)
+- Cursor: documented `~/.cursor/plugins/local/` as full plugin local testing path (cf. cursor/plugin-template#4)
 
 ## [1.5.1] - 2026-04-01
 

README.md

@@ -85,6 +85,13 @@ git clone https://github.com/talkstream/ru-text.git
 cp -r ru-text/skills/ru-text ~/.cursor/skills/ru-text
 ```
 
+Windows (PowerShell):
+
+```powershell
+git clone https://github.com/talkstream/ru-text.git
+Copy-Item -Recurse ru-text\skills\ru-text "$env:USERPROFILE\.cursor\skills\ru-text"
+```
+
 ### OpenClaw
 
 ```bash

README.ru.md

@@ -85,6 +85,13 @@ git clone https://github.com/talkstream/ru-text.git
 cp -r ru-text/skills/ru-text ~/.cursor/skills/ru-text
 ```
 
+Windows (PowerShell):
+
+```powershell
+git clone https://github.com/talkstream/ru-text.git
+Copy-Item -Recurse ru-text\skills\ru-text "$env:USERPROFILE\.cursor\skills\ru-text"
+```
+
 ### OpenClaw
 
 ```bash