config(git,claude,ssh): templated gitconfig; claude settings/commands/hooks/skills; ssh config

gitconfig: name/email from chezmoi data, gh credential helper by PATH
lookup (portable to darwin). claude: no credentials, history, projects,
sessions, or plugin caches. ssh config as private_ (0600).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

dot_claude/skills/agents-sdk/references/configuration.md

@@ -0,0 +1,72 @@
+# Configuration
+
+Fetch https://developers.cloudflare.com/agents/api-reference/configuration/ for complete documentation.
+
+## Wrangler Config (`wrangler.jsonc`)
+
+```jsonc
+{
+  "name": "my-agent",
+  "main": "src/index.ts",
+  "compatibility_date": "2025-01-28",
+  "compatibility_flags": ["nodejs_compat"],
+  "durable_objects": {
+    "bindings": [
+      { "name": "MyAgent", "class_name": "MyAgent" },
+      { "name": "ChatAgent", "class_name": "ChatAgent" }
+    ]
+  },
+  "migrations": [
+    { "tag": "v1", "new_sqlite_classes": ["MyAgent", "ChatAgent"] }
+  ],
+  "ai": { "binding": "AI" },
+  "assets": {
+    "directory": "./dist/client",
+    "binding": "ASSETS",
+    "not_found_handling": "single-page-application",
+    "run_worker_first": true
+  }
+}
+```
+
+## Key Rules
+
+- Every agent class needs a DO binding AND a `new_sqlite_classes` migration entry
+- `nodejs_compat` is required
+- Never edit old migrations — add a new tag (e.g. `v2`) for new classes
+- Do NOT enable `experimentalDecorators` in tsconfig — it breaks `@callable`
+- For Workers AI locally, set `"ai": { "binding": "AI", "remote": true }` in `.dev.vars` or config
+- Use `wrangler secret put` for secrets, never hardcode them
+
+## Vite Setup
+
+```typescript
+import { defineConfig } from "vite";
+import react from "@vitejs/plugin-react";
+import { cloudflare } from "@cloudflare/vite-plugin";
+import { agents } from "agents/vite";
+
+export default defineConfig({
+  plugins: [react(), cloudflare(), agents()]
+});
+```
+
+## Type Generation
+
+```bash
+npx wrangler types
+```
+
+This generates `env.d.ts` with typed bindings. Regenerate after changing `wrangler.jsonc`.
+
+## tsconfig
+
+Extend the agents tsconfig for correct settings:
+
+```jsonc
+{
+  "extends": ["agents/tsconfig"],
+  "include": ["src/**/*.ts", "src/**/*.tsx"],
+  "compilerOptions": { "paths": { "~/*": ["./src/*"] } }
+}
+```