Fix bin/publish: copy docs.dist from project root

Fix bin/publish: use correct .env path for rspade_system
Fix bin/publish script: prevent grep exit code 1 from terminating script

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

node_modules/ajv-formats/dist/index.d.ts

@@ -0,0 +1,15 @@
+import { FormatMode, FormatName } from "./formats";
+import type { Plugin, Format } from "ajv";
+export { FormatMode, FormatName } from "./formats";
+export { LimitFormatError } from "./limit";
+export interface FormatOptions {
+    mode?: FormatMode;
+    formats?: FormatName[];
+    keywords?: boolean;
+}
+export declare type FormatsPluginOptions = FormatName[] | FormatOptions;
+export interface FormatsPlugin extends Plugin<FormatsPluginOptions> {
+    get: (format: FormatName, mode?: FormatMode) => Format;
+}
+declare const formatsPlugin: FormatsPlugin;
+export default formatsPlugin;