Add BSE India adapter

cli-manifest.json

@@ -3141,6 +3141,147 @@
     "modulePath": "brave/search.js",
     "sourceFile": "brave/search.js"
   },
+  {
+    "site": "bse-india",
+    "name": "announcements",
+    "description": "Latest BSE corporate announcements, optionally filtered by text",
+    "access": "read",
+    "domain": "api.bseindia.com",
+    "strategy": "public",
+    "browser": false,
+    "args": [
+      {
+        "name": "query",
+        "type": "string",
+        "default": "",
+        "required": false,
+        "help": "Optional company/text filter"
+      },
+      {
+        "name": "limit",
+        "type": "int",
+        "default": 10,
+        "required": false,
+        "help": "Max announcements (1-50)"
+      }
+    ],
+    "columns": [
+      "rank",
+      "title",
+      "newsId",
+      "url"
+    ],
+    "type": "js",
+    "modulePath": "bse-india/announcements.js",
+    "sourceFile": "bse-india/announcements.js"
+  },
+  {
+    "site": "bse-india",
+    "name": "indices",
+    "description": "BSE index snapshot, including Sensex and sector indices",
+    "access": "read",
+    "domain": "api.bseindia.com",
+    "strategy": "public",
+    "browser": false,
+    "args": [
+      {
+        "name": "limit",
+        "type": "int",
+        "default": 20,
+        "required": false,
+        "help": "Max indices (1-100)"
+      }
+    ],
+    "columns": [
+      "rank",
+      "code",
+      "name",
+      "alias",
+      "price",
+      "change",
+      "changePct",
+      "updateTime",
+      "url"
+    ],
+    "type": "js",
+    "modulePath": "bse-india/indices.js",
+    "sourceFile": "bse-india/indices.js"
+  },
+  {
+    "site": "bse-india",
+    "name": "movers",
+    "description": "BSE gainers, losers, or top turnover securities",
+    "access": "read",
+    "domain": "api.bseindia.com",
+    "strategy": "public",
+    "browser": false,
+    "args": [
+      {
+        "name": "type",
+        "type": "string",
+        "default": "gainers",
+        "required": false,
+        "help": "gainers / losers / turnover"
+      },
+      {
+        "name": "limit",
+        "type": "int",
+        "default": 10,
+        "required": false,
+        "help": "Max rows (1-10)"
+      }
+    ],
+    "columns": [
+      "rank",
+      "code",
+      "symbol",
+      "name",
+      "price",
+      "change",
+      "changePct",
+      "turnoverCr",
+      "volume",
+      "url"
+    ],
+    "type": "js",
+    "modulePath": "bse-india/movers.js",
+    "sourceFile": "bse-india/movers.js"
+  },
+  {
+    "site": "bse-india",
+    "name": "quote",
+    "description": "BSE stock quote by symbol, company name, ISIN, or code",
+    "access": "read",
+    "domain": "api.bseindia.com",
+    "strategy": "public",
+    "browser": false,
+    "args": [
+      {
+        "name": "symbol",
+        "type": "str",
+        "required": true,
+        "positional": true,
+        "help": "BSE symbol, code, company name, or ISIN"
+      }
+    ],
+    "columns": [
+      "code",
+      "symbol",
+      "name",
+      "isin",
+      "price",
+      "change",
+      "changePct",
+      "open",
+      "high",
+      "low",
+      "updateTime",
+      "url"
+    ],
+    "type": "js",
+    "modulePath": "bse-india/quote.js",
+    "sourceFile": "bse-india/quote.js"
+  },
   {
     "site": "chatgpt",
     "name": "ask",

clis/bse-india/announcements.js

@@ -0,0 +1,68 @@
+import { EmptyResultError } from '@agentrhq/webcmd/errors';
+import { cli, Strategy } from '@agentrhq/webcmd/registry';
+import { BSE_API, BSE_SITE, bseJson, requireLimit, text } from './utils.js';
+
+function newsId(value) {
+    return String(value ?? '').split('&')[0].trim();
+}
+
+function announcementRows(body) {
+    let value = body;
+    if (typeof body === 'string') {
+        try {
+            value = JSON.parse(body);
+        } catch {
+            value = [];
+        }
+    }
+    return Array.isArray(value) ? value : [];
+}
+
+function announcementTitle(row) {
+    return text(row?.Subject ?? row?.NewsSubj);
+}
+
+async function companyNews(query) {
+    const matches = await bseJson(`${BSE_API}/GetQuoteAllSearchDatabeta/w?searchString=${encodeURIComponent(query)}`, 'bse-india announcements company search');
+    const rows = Array.isArray(matches) ? matches : [];
+    const match = rows.find((row) => /Equity/i.test(String(row?.Type ?? '')));
+    const code = String(match?.strSricpCode ?? '').trim();
+    if (!code)
+        return null;
+    const body = await bseJson(`${BSE_API}/TabResults_PAR/w?scripcode=${encodeURIComponent(code)}&tabtype=NEWS`, 'bse-india announcements company news');
+    return announcementRows(body);
+}
+
+cli({
+    site: 'bse-india',
+    name: 'announcements',
+    access: 'read',
+    description: 'Latest BSE corporate announcements, optionally filtered by text',
+    domain: 'api.bseindia.com',
+    strategy: Strategy.PUBLIC,
+    browser: false,
+    args: [
+        { name: 'query', type: 'string', default: '', help: 'Optional company/text filter' },
+        { name: 'limit', type: 'int', default: 10, help: 'Max announcements (1-50)' },
+    ],
+    columns: ['rank', 'title', 'newsId', 'url'],
+    func: async (args) => {
+        const query = String(args.query ?? '').trim().toLowerCase();
+        const limit = requireLimit(args.limit, 10, 50);
+        const companyRows = query ? await companyNews(query) : null;
+        const body = companyRows ? companyRows : announcementRows(await bseJson(`${BSE_API}/CorpAnn/w`, 'bse-india announcements'));
+        const rows = body
+            .filter((row) => companyRows || !query || String(row?.Subject ?? '').toLowerCase().includes(query))
+            .slice(0, limit);
+        if (!rows.length) throw new EmptyResultError('bse-india announcements', query ? `No announcements matched "${args.query}".` : 'BSE returned no announcements.');
+        return rows.map((row, i) => {
+            const id = newsId(row?.Newsid);
+            return {
+                rank: i + 1,
+                title: announcementTitle(row),
+                newsId: id,
+                url: id ? `${BSE_SITE}/corporates/anndet_new.aspx?newsid=${encodeURIComponent(id)}` : null,
+            };
+        });
+    },
+});