fix(tools): formatter bracket rules, LSP compiler diagnostics, vocabulary sync

- ludic-fmt: `rows[i]`, `new []int`, `s[a..b]`, `emit(`, `~x`, list-literal
  and query-tag braces stay tight; member calls hug their paren
  (`Date.new(`, `Prefab.spawn(`); `<< >> & | ^ ~` are operators and
  `&& ||` are not — mirrored in ludic_syntax.h, LudicLexer.kt and the
  TextMate grammar. 149 of 274 tracked sources failed --check before.
- ludic-lsp: `initializationOptions.compilerDiagnostics` / `compilerPath`
  are honoured — on save the document's compilation unit is compiled and
  `file:line: error: msg` is published as a "ludicc" diagnostic (the
  option had been documented but never implemented); the workspace scan
  file is per process; bracket codes spelled as char literals
- Overlay added to LUDIC_PHASES, LudicTokens.kt, ludic-mode.el and the
  grammar (the game uses it; check-vocabulary flagged the drift)
- editors: VS Code snippets/package.json/extension.js (`${workspaceFolder}`
  and `~` expansion, PATH lookup, Apache-2.0, real repo URL), Neovim root
  markers, Helix/Zed/Sublime bin/ paths, Emacs vocabulary, JetBrains
  comments; tools/editors/README.md no longer describes C tooling
- .forgejo workflows clone `${{ github.server_url }}/${{ github.repository }}`
  so a fork or mirror tests itself; the docs publish pushes the same way

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

tools/editors/vscode/package.json

@@ -4,7 +4,7 @@
   "description": "Ludic language support: syntax highlighting, formatting, and the ludic-lsp language server. Also highlights ```ludic fences in Markdown.",
   "version": "1.0.0",
   "publisher": "ludic",
-  "license": "MIT",
+  "license": "Apache-2.0",
   "engines": {
     "vscode": "^1.75.0"
   },
@@ -90,7 +90,7 @@
         "ludic.server.path": {
           "type": "string",
           "default": "",
-          "markdownDescription": "Path to the `ludic-lsp` binary. Empty means: look in `build/ludic-lsp` under each workspace folder, then on `PATH`."
+          "markdownDescription": "Path to the `ludic-lsp` binary; `~` and `${workspaceFolder}` are expanded. Empty means: look in `bin/ludic-lsp` under each workspace folder, then on `PATH`."
         },
         "ludic.server.enabled": {
           "type": "boolean",
@@ -100,7 +100,7 @@
         "ludic.compilerPath": {
           "type": "string",
           "default": "",
-          "markdownDescription": "Path to `ludicc`. The server shells out to it for authoritative diagnostics on save. Empty means `build/ludicc` under the workspace."
+          "markdownDescription": "Path to `ludicc`; `~` and `${workspaceFolder}` are expanded. The server runs it on save for the compiler's own diagnostics. Empty means `bin/ludicc` under the workspace, then `PATH`."
         },
         "ludic.compilerDiagnostics": {
           "type": "boolean",
@@ -153,6 +153,6 @@
   },
   "repository": {
     "type": "git",
-    "url": "https://example.invalid/ludic"
+    "url": "https://git.workshopsoft.io/workshopsoft/ludic"
   }
 }