feat: V3フォーマット対応 (0.5.0)

feature/v3-boundary-algorithm の成果を MaplatTransform に移植。
- V3 compiled フォーマット（N境界頂点）の読み込みに対応
- テストケース・compiled ファイルを MaplatTin から移行
- デモを demo/ に整備（MaplatTin と同構成）
- コードレビュー指摘事項を修正
- GitHub Pages CI/CD 設定
- README V3 対応を追記

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: kochizufan

.claude/settings.local.json

@@ -0,0 +1,13 @@
+{
+  "permissions": {
+    "allow": [
+      "mcp__serena__list_dir",
+      "mcp__serena__activate_project",
+      "mcp__serena__get_symbols_overview",
+      "Bash(wc -l /Users/kochizufan/github/MaplatTransform/src/*.ts /Users/kochizufan/github/MaplatTransform/tests/*.ts)",
+      "Bash(npm test:*)",
+      "Bash(xargs ls:*)",
+      "Bash(npm run:*)"
+    ]
+  }
+}

.github/workflows/deploy.yml

@@ -24,15 +24,20 @@ jobs:
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: 20
+          node-version: 22
           cache: "pnpm"
 
       - name: Install dependencies
         run: pnpm install
 
       - name: Build demo site
         run: pnpm run build:demo
-        
+
+      - name: Copy compiled files for demo
+        run: |
+          mkdir -p dist-demo/tests/compiled
+          cp tests/compiled/*_v2.json tests/compiled/*_v3.json dist-demo/tests/compiled/
+
       - name: Setup Pages
         uses: actions/configure-pages@v5
 

.serena/.gitignore

@@ -0,0 +1,2 @@
+/cache
+/project.local.yml

.serena/cache/typescript/document_symbols_cache_v23-06-25.pkl

@@ -1,9 +1,3 @@
-# language of the project (csharp, python, rust, java, typescript, go, cpp, or ruby)
-#  * For C, use cpp
-#  * For JavaScript, use typescript
-# Special requirements:
-#  * csharp: Requires the presence of a .sln file in the project folder.
-language: typescript
 
 # whether to use the project's gitignore file to ignore files
 # Added on 2025-04-07
@@ -64,5 +58,95 @@ excluded_tools: []
 # initial prompt for the project. It will always be given to the LLM upon activating the project
 # (contrary to the memories, which are loaded on demand).
 initial_prompt: ""
-
+# the name by which the project can be referenced within Serena
 project_name: "MaplatTransform"
+
+# list of tools to include that would otherwise be disabled (particularly optional tools that are disabled by default).
+# This extends the existing inclusions (e.g. from the global configuration).
+included_optional_tools: []
+
+# fixed set of tools to use as the base tool set (if non-empty), replacing Serena's default set of tools.
+# This cannot be combined with non-empty excluded_tools or included_optional_tools.
+fixed_tools: []
+
+# list of mode names to that are always to be included in the set of active modes
+# The full set of modes to be activated is base_modes + default_modes.
+# If the setting is undefined, the base_modes from the global configuration (serena_config.yml) apply.
+# Otherwise, this setting overrides the global configuration.
+# Set this to [] to disable base modes for this project.
+# Set this to a list of mode names to always include the respective modes for this project.
+base_modes:
+
+# list of mode names that are to be activated by default.
+# The full set of modes to be activated is base_modes + default_modes.
+# If the setting is undefined, the default_modes from the global configuration (serena_config.yml) apply.
+# Otherwise, this overrides the setting from the global configuration (serena_config.yml).
+# This setting can, in turn, be overridden by CLI parameters (--mode).
+default_modes:
+
+# time budget (seconds) per tool call for the retrieval of additional symbol information
+# such as docstrings or parameter information.
+# This overrides the corresponding setting in the global configuration; see the documentation there.
+# If null or missing, use the setting from the global configuration.
+symbol_info_budget:
+
+# The language backend to use for this project.
+# If not set, the global setting from serena_config.yml is used.
+# Valid values: LSP, JetBrains
+# Note: the backend is fixed at startup. If a project with a different backend
+# is activated post-init, an error will be returned.
+language_backend:
+
+# line ending convention to use when writing source files.
+# Possible values: unset (use global setting), "lf", "crlf", or "native" (platform default)
+# This does not affect Serena's own files (e.g. memories and configuration files), which always use native line endings.
+line_ending:
+
+# list of regex patterns which, when matched, mark a memory entry as read‑only.
+# Extends the list from the global configuration, merging the two lists.
+read_only_memory_patterns: []
+
+# list of regex patterns for memories to completely ignore.
+# Matching memories will not appear in list_memories or activate_project output
+# and cannot be accessed via read_memory or write_memory.
+# To access ignored memory files, use the read_file tool on the raw file path.
+# Extends the list from the global configuration, merging the two lists.
+# Example: ["_archive/.*", "_episodes/.*"]
+ignored_memory_patterns: []
+
+# advanced configuration option allowing to configure language server-specific options.
+# Maps the language key to the options.
+# Have a look at the docstring of the constructors of the LS implementations within solidlsp (e.g., for C# or PHP) to see which options are available.
+# No documentation on options means no options are available.
+ls_specific_settings: {}
+
+# the encoding used by text files in the project
+# For a list of possible encodings, see https://docs.python.org/3.11/library/codecs.html#standard-encodings
+encoding: utf-8
+
+
+# list of languages for which language servers are started; choose from:
+#   al                  bash                clojure             cpp                 csharp
+#   csharp_omnisharp    dart                elixir              elm                 erlang
+#   fortran             fsharp              go                  groovy              haskell
+#   java                julia               kotlin              lua                 markdown
+#   matlab              nix                 pascal              perl                php
+#   php_phpactor        powershell          python              python_jedi         r
+#   rego                ruby                ruby_solargraph     rust                scala
+#   swift               terraform           toml                typescript          typescript_vts
+#   vue                 yaml                zig
+#   (This list may be outdated. For the current list, see values of Language enum here:
+#   https://github.com/oraios/serena/blob/main/src/solidlsp/ls_config.py
+#   For some languages, there are alternative language servers, e.g. csharp_omnisharp, ruby_solargraph.)
+# Note:
+#   - For C, use cpp
+#   - For JavaScript, use typescript
+#   - For Free Pascal/Lazarus, use pascal
+# Special requirements:
+#   Some languages require additional setup/installations.
+#   See here for details: https://oraios.github.io/serena/01-about/020_programming-languages.html#language-servers
+# When using multiple languages, the first language server that supports a given file will be used for that file.
+# The first language is the default language and the respective language server will be used as a fallback.
+# Note that when using the JetBrains backend, language servers are not used and this list is correspondingly ignored.
+languages:
+- typescript

.serena/project.yml

@@ -10,6 +10,7 @@ English README is [here](./README.md).
 ## 主な機能
 
 - **座標変換定義のインポート:** Maplatで生成された座標変換定義をインポートし、変換のための内部構造を構築
+- **V2/V3フォーマット対応:** レガシーV2フォーマット（固定4境界頂点）と新しいV3フォーマット（N境界頂点、より高精度）の両方に対応
 - **双方向座標変換:** 2つの平面間で双方向の座標変換が可能
 - **位相保存:** 変換時の同相性（トポロジー）を維持
 - **複数の座標系サポート:** 通常の直交座標系、Y軸反転座標系、鳥瞰図のような歪んだ座標系など、様々な座標系間の変換に対応
@@ -82,10 +83,10 @@ const transform = new Transform();
 
 ##### `setCompiled(compiled: Compiled | CompiledLegacy): void`
 
-Maplatで生成されたコンパイル済み変換定義をインポートして適用します。
+Maplatで生成されたコンパイル済み変換定義をインポートして適用します。レガシー形式、V2（4境界頂点）、V3（N境界頂点）を自動的に判別して処理します。
 
 - **パラメータ:**
-  - `compiled`: コンパイル済み変換定義オブジェクト
+  - `compiled`: コンパイル済み変換定義オブジェクト（V2、V3、またはレガシー形式）
 
 ##### `transform(apoint: number[], backward?: boolean, ignoreBounds?: boolean): number[] | false`
 
@@ -140,6 +141,13 @@ import { format_version } from '@maplat/transform';
 console.log(format_version); // 現在のフォーマットバージョン
 ```
 
+コンパイル済みデータのフォーマットには2つのモダンバージョンがあります:
+
+- **V2:** マップのバウンディングボックスから算出した固定4点の境界頂点を使用
+- **V3:** N個（4以上）の境界頂点を使用し、特にマップ端付近の変換精度を向上
+
+どちらのフォーマットも `setCompiled()` が自動的に判別して処理します。V3フォーマットのコンパイル済みデータはバージョン3以降の[@maplat/tin](https://github.com/code4history/MaplatTin/)で生成されます。
+
 ## ドキュメント
 
 変換処理の内部実装に関する技術的な詳細については、以下を参照してください:

README.ja.md

@@ -10,6 +10,7 @@ This is part of the [Maplat](https://github.com/code4history/Maplat/) project.
 ## Key Features
 
 - **Import Transformation Definitions:** Import and build internal structures from transformation definitions generated by Maplat
+- **V2/V3 Format Support:** Compatible with both legacy V2 compiled format (4 fixed boundary vertices) and the new V3 format (N boundary vertices for higher accuracy)
 - **Bidirectional Coordinate Transformation:** Convert coordinates between two planes in both directions
 - **Topology Preservation:** Maintains homeomorphic properties during transformation
 - **Multiple Coordinate System Support:** Handles transformations between various coordinate systems including standard orthogonal coordinates, Y-axis inverted coordinates, and distorted coordinates like bird's-eye views
@@ -82,10 +83,10 @@ const transform = new Transform();
 
 ##### `setCompiled(compiled: Compiled | CompiledLegacy): void`
 
-Import and apply a compiled transformation definition generated by Maplat.
+Import and apply a compiled transformation definition generated by Maplat. Supports legacy format, V2 (4 boundary vertices), and V3 (N boundary vertices) automatically.
 
 - **Parameters:**
-  - `compiled`: Compiled transformation definition object
+  - `compiled`: Compiled transformation definition object (V2, V3, or legacy format)
 
 ##### `transform(apoint: number[], backward?: boolean, ignoreBounds?: boolean): number[] | false`
 
@@ -140,6 +141,13 @@ import { format_version } from '@maplat/transform';
 console.log(format_version); // Current format version
 ```
 
+The compiled data format has two modern versions:
+
+- **V2:** Uses 4 fixed boundary vertices derived from the map bounding box
+- **V3:** Uses N boundary vertices (≥4) for more precise boundary definition, improving transformation accuracy especially near map edges
+
+Both formats are handled transparently by `setCompiled()`. V3 compiled data is generated by [@maplat/tin](https://github.com/code4history/MaplatTin/) version 3 or later.
+
 ## Documentation
 
 For detailed technical information about the transformation internals, see: