Register telegram, discord, fakechat channel plugins

Adds marketplace entries for the three channel plugins landing in
external_plugins/ via #735, #736, #738. iMessage (#737) is intentionally
held back from registration.

telegram and discord go under productivity; fakechat goes under
development since it's a localhost testing harness, not an end-user
messaging bridge.

.github/scripts/check-marketplace-sorted.ts

@@ -1,42 +0,0 @@
-#!/usr/bin/env bun
-/**
- * Checks that marketplace.json plugins are alphabetically sorted by name.
- *
- * Usage:
- *   bun check-marketplace-sorted.ts           # check, exit 1 if unsorted
- *   bun check-marketplace-sorted.ts --fix     # sort in place
- */
-
-import { readFileSync, writeFileSync } from "fs";
-import { join } from "path";
-
-const MARKETPLACE = join(import.meta.dir, "../../.claude-plugin/marketplace.json");
-
-type Plugin = { name: string; [k: string]: unknown };
-type Marketplace = { plugins: Plugin[]; [k: string]: unknown };
-
-const raw = readFileSync(MARKETPLACE, "utf8");
-const mp: Marketplace = JSON.parse(raw);
-
-const cmp = (a: Plugin, b: Plugin) =>
-  a.name.toLowerCase().localeCompare(b.name.toLowerCase());
-
-if (process.argv.includes("--fix")) {
-  mp.plugins.sort(cmp);
-  writeFileSync(MARKETPLACE, JSON.stringify(mp, null, 2) + "\n");
-  console.log(`sorted ${mp.plugins.length} plugins`);
-  process.exit(0);
-}
-
-for (let i = 1; i < mp.plugins.length; i++) {
-  if (cmp(mp.plugins[i - 1], mp.plugins[i]) > 0) {
-    console.error(
-      `marketplace.json plugins are not sorted: ` +
-        `'${mp.plugins[i - 1].name}' should come after '${mp.plugins[i].name}' (index ${i})`,
-    );
-    console.error(`  run: bun .github/scripts/check-marketplace-sorted.ts --fix`);
-    process.exit(1);
-  }
-}
-
-console.log(`ok: ${mp.plugins.length} plugins sorted`);

.github/scripts/validate-marketplace.ts

@@ -1,77 +0,0 @@
-#!/usr/bin/env bun
-/**
- * Validates marketplace.json: well-formed JSON, plugins array present,
- * each entry has required fields, and no duplicate plugin names.
- *
- * Usage:
- *   bun validate-marketplace.ts <path-to-marketplace.json>
- */
-
-import { readFile } from "fs/promises";
-
-async function main() {
-  const filePath = process.argv[2];
-  if (!filePath) {
-    console.error("Usage: validate-marketplace.ts <path-to-marketplace.json>");
-    process.exit(2);
-  }
-
-  const content = await readFile(filePath, "utf-8");
-
-  let parsed: unknown;
-  try {
-    parsed = JSON.parse(content);
-  } catch (err) {
-    console.error(
-      `ERROR: ${filePath} is not valid JSON: ${err instanceof Error ? err.message : err}`
-    );
-    process.exit(1);
-  }
-
-  if (!parsed || typeof parsed !== "object" || Array.isArray(parsed)) {
-    console.error(`ERROR: ${filePath} must be a JSON object`);
-    process.exit(1);
-  }
-
-  const marketplace = parsed as Record<string, unknown>;
-  if (!Array.isArray(marketplace.plugins)) {
-    console.error(`ERROR: ${filePath} missing "plugins" array`);
-    process.exit(1);
-  }
-
-  const errors: string[] = [];
-  const seen = new Set<string>();
-  const required = ["name", "description", "source"] as const;
-
-  marketplace.plugins.forEach((p, i) => {
-    if (!p || typeof p !== "object") {
-      errors.push(`plugins[${i}]: must be an object`);
-      return;
-    }
-    const entry = p as Record<string, unknown>;
-    for (const field of required) {
-      if (!entry[field]) {
-        errors.push(`plugins[${i}] (${entry.name ?? "?"}): missing required field "${field}"`);
-      }
-    }
-    if (typeof entry.name === "string") {
-      if (seen.has(entry.name)) {
-        errors.push(`plugins[${i}]: duplicate plugin name "${entry.name}"`);
-      }
-      seen.add(entry.name);
-    }
-  });
-
-  if (errors.length) {
-    console.error(`ERROR: ${filePath} has ${errors.length} validation error(s):`);
-    for (const e of errors) console.error(`  - ${e}`);
-    process.exit(1);
-  }
-
-  console.log(`OK: ${marketplace.plugins.length} plugins, no duplicates, all required fields present`);
-}
-
-main().catch((err) => {
-  console.error("Fatal error:", err);
-  process.exit(2);
-});

.github/workflows/validate-marketplace.yml

@@ -1,20 +0,0 @@
-name: Validate Marketplace JSON
-
-on:
-  pull_request:
-    paths:
-      - '.claude-plugin/marketplace.json'
-
-jobs:
-  validate:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-
-      - uses: oven-sh/setup-bun@v2
-
-      - name: Validate marketplace.json
-        run: bun .github/scripts/validate-marketplace.ts .claude-plugin/marketplace.json
-
-      - name: Check plugins sorted
-        run: bun .github/scripts/check-marketplace-sorted.ts