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/limit.d.ts

@@ -0,0 +1,10 @@
+import type { Plugin, CodeKeywordDefinition, ErrorObject } from "ajv";
+declare type Kwd = "formatMaximum" | "formatMinimum" | "formatExclusiveMaximum" | "formatExclusiveMinimum";
+declare type Comparison = "<=" | ">=" | "<" | ">";
+export declare type LimitFormatError = ErrorObject<Kwd, {
+    limit: string;
+    comparison: Comparison;
+}>;
+export declare const formatLimitDefinition: CodeKeywordDefinition;
+declare const formatLimitPlugin: Plugin<undefined>;
+export default formatLimitPlugin;