Update

.github/workflows/branch-restrictions.yml

@@ -1,5 +1,8 @@
 name: Branch Restrictions
 
+permissions:
+  contents: read
+
 on:
   pull_request:
     branches:

.github/workflows/ci.yml

@@ -24,7 +24,7 @@ jobs:
         uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
 
       - name: Install Nix with cache
-        uses: cachix/install-nix-action@fc6e360bedc9ee72d75e701397f0bb30dce77568 # v31.5.2
+        uses: cachix/install-nix-action@9280e7aca88deada44c930f1e2c78e21c3ae3edd # v31.7.0
         with:
           nix_path: nixpkgs=channel:nixos-unstable
           github_access_token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/release.yml

@@ -49,7 +49,7 @@ jobs:
           git push origin "${TAG_NAME}"
 
       - name: Install Nix
-        uses: cachix/install-nix-action@fc6e360bedc9ee72d75e701397f0bb30dce77568 # v31.5.2
+        uses: cachix/install-nix-action@9280e7aca88deada44c930f1e2c78e21c3ae3edd # v31.7.0
 
       - name: Setup Cachix
         uses: cachix/cachix-action@0fc020193b5a1fa3ac4575aa3a7d3aa6a35435ad # v16
@@ -80,7 +80,7 @@ jobs:
           echo "ARCHIVE_NAME=${ARCHIVE_NAME}" >> $GITHUB_ENV
 
       - name: Create GitHub Release
-        uses: softprops/action-gh-release@72f2c25fcb47643c292f7107632f7a47c1df5cd8 # v2.3.2
+        uses: softprops/action-gh-release@6cbd405e2c4e67a21c47fa9e383d020e4e28b836 # v2.3.3
         with:
           tag_name: ${{ steps.create_tag.outputs.TAG_NAME }}
           name: VOICEVOX CLI ${{ steps.create_tag.outputs.TAG_NAME }}

.github/workflows/update-flake.yml

@@ -29,7 +29,7 @@ jobs:
           token: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Install Nix
-        uses: cachix/install-nix-action@fc6e360bedc9ee72d75e701397f0bb30dce77568 # v31.5.2
+        uses: cachix/install-nix-action@9280e7aca88deada44c930f1e2c78e21c3ae3edd # v31.7.0
         with:
           nix_path: nixpkgs=channel:nixos-unstable
 

.mcp.json

@@ -1,12 +1,27 @@
 {
     "mcpServers": {
         "serena": {
-            "command": "nix",
+            "command": "uvx",
             "args": [
-                "develop",
-                "-c",
-                "serena-mcp-wrapper"
-            ]
+                "--from",
+                "git+https://github.com/oraios/serena",
+                "serena",
+                "start-mcp-server",
+                "--context",
+                "ide-assistant",
+                "--enable-web-dashboard",
+                "false",
+                "--project",
+                "."
+            ],
+            "env": {
+                "HOME": "./.project-home",
+                "XDG_DATA_HOME": "./.project-home/.local/share",
+                "XDG_CACHE_HOME": "./.project-home/.cache",
+                "UV_CACHE_DIR": "./.project-home/.cache/uv",
+                "UV_TOOL_DIR": "./.project-home/.local/uv/tools",
+                "CARGO_HOME": "./.project-home/.cargo"
+            }
         }
     }
 }

CLAUDE.md

@@ -57,16 +57,32 @@ voicevox-mcp-server                 # MCP protocol server for AI assistant integ
 - `list_voice_styles`: Query available voice styles with optional filtering by speaker or style name
 
 ### Instruction System
-The MCP server dynamically loads behavior instructions to guide AI assistant interactions:
+The MCP server dynamically loads behavior instructions to guide AI assistant interactions.
 
-1. **Environment variable**: `VOICEVOX_MCP_INSTRUCTIONS` pointing to custom file
-2. **Executable directory**: `INSTRUCTIONS.md` bundled with binary
-3. **Current directory**: `INSTRUCTIONS.md` for development
+**Loading Priority (XDG Base Directory compliant):**
+
+1. **Environment variable**: `VOICEVOX_MCP_INSTRUCTIONS` (highest priority)
+2. **XDG user config**: `$XDG_CONFIG_HOME/voicevox/VOICEVOX.md` (user-specific settings)
+3. **Config fallback**: `~/.config/voicevox/VOICEVOX.md` (when XDG_CONFIG_HOME is not set)
+4. **Executable directory**: `VOICEVOX.md` bundled with the binary (distribution default)
+5. **Current directory**: `VOICEVOX.md` in working directory (development use)
+
+**Configuration examples:**
 
-**Configuration example:**
 ```bash
+# Method 1: Environment variable (highest priority)
 export VOICEVOX_MCP_INSTRUCTIONS=/path/to/custom/instructions.md
 voicevox-mcp-server
+
+# Method 2: XDG_CONFIG_HOME (if set)
+mkdir -p $XDG_CONFIG_HOME/voicevox
+cp custom-instructions.md $XDG_CONFIG_HOME/voicevox/VOICEVOX.md
+voicevox-mcp-server
+
+# Method 3: XDG user configuration
+mkdir -p ~/.config/voicevox
+cp custom-instructions.md ~/.config/voicevox/VOICEVOX.md
+voicevox-mcp-server
 ```
 
-Server operates normally without instruction files. Default behavior defined in [INSTRUCTIONS.md](INSTRUCTIONS.md).
+Server operates normally without instruction files. Default behavior defined in [VOICEVOX.md](VOICEVOX.md).