chore: standalone repo bootstrap after split from inkreach-teable monorepo

- untrack dist/, add .gitignore, add pnpm-lock.yaml
- inline tsconfig.base.json options (no monorepo extends)
- install.sh: CLI now at repo root; install skill to ~/.zcode/skills (user scope)
- fix stale paths in skill docs; 7 actions in help text; README

tsconfig.build.json

@@ -1,5 +1,4 @@
 {
-  "extends": "../../tsconfig.base.json",
   "compilerOptions": {
     "module": "commonjs",
     "target": "es2022",
@@ -12,7 +11,14 @@
     "resolveJsonModule": true,
     "esModuleInterop": true,
     "skipLibCheck": true,
-    "strict": true
+    "strict": true,
+    "useUnknownInCatchVariables": true,
+    "allowJs": true,
+    "forceConsistentCasingInFileNames": true,
+    "moduleResolution": "node",
+    "isolatedModules": true,
+    "incremental": true,
+    "newLine": "lf"
   },
   "include": ["src/**/*"],
   "exclude": ["node_modules", "dist", "**/*.spec.ts"]