account-data: pin openvibe-sdk 0.74.0 and guard every table with a person column (#18)

ddiff --git a/README.md b/README.md
iindex de6e0ba..8f612b0 100644
---- a/README.md
++++ b/README.md
@@@ -208,6 +208,6 @@ AGPL-3.0-only. See [LICENSE](LICENSE).
  
  <!-- versions:start -->
  - openvibe-contracts: v0.233.0
--- openvibe-sdk: v0.73.0
++- openvibe-sdk: v0.74.0
  - openvibe-shared: v4.48.0
  <!-- versions:end -->
ddiff --git a/STATUS.json b/STATUS.json
iindex d0dbe52..a8c4472 100644
---- a/STATUS.json
++++ b/STATUS.json
@@@ -9,11 +9,11 @@
    "port": "5100",
    "domain": "openvibe.today",
    "contracts": "openvibe-contracts v0.233.0",
--  "sdk": "openvibe-sdk v0.73.0",
++  "sdk": "openvibe-sdk v0.74.0",
    "shared": "openvibe-shared v4.48.0",
    "packages": [
      "openvibe-contracts v0.233.0",
--    "openvibe-sdk v0.73.0",
++    "openvibe-sdk v0.74.0",
      "openvibe-shared v4.48.0"
    ],
    "summary": "OpenVibe.Today is the network's time bus and calendar authority. A person schedules a stream (on their Live channel) or a plain event; the public schedule and a channel's ICS feed are readable without an account, a private token feed is one URL per person and rotation invalidates the old one, and reminders arrive through OpenVibe.Network. Events move from scheduled to live and done as OpenVibe.Live says so over OpenVibe.Events, while the daily brief is built from the agenda, today's reminders and OpenVibe.Live's public Rundown.",
ddiff --git a/package-lock.json b/package-lock.json
iindex d171b5a..cfa997e 100644
---- a/package-lock.json
++++ b/package-lock.json
@@@ -16,7 +16,7 @@
          "helmet": "^8.1.0",
          "iovalkey": "^0.4.0",
          "openvibe-contracts": "https://codeload.github.com/OpenVibers/OpenVibe.Contracts/tar.gz/refs/tags/v0.233.0",
--        "openvibe-sdk": "https://codeload.github.com/OpenVibers/OpenVibe.SDK/tar.gz/refs/tags/v0.73.0",
++        "openvibe-sdk": "https://codeload.github.com/OpenVibers/OpenVibe.SDK/tar.gz/refs/tags/v0.74.0",
          "openvibe-shared": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v4.48.0",
          "pg": "^8.23.0"
        },
@@@ -1166,9 +1166,9 @@
        }
      },
      "node_modules/openvibe-sdk": {
--      "version": "0.73.0",
--      "resolved": "https://codeload.github.com/OpenVibers/OpenVibe.SDK/tar.gz/refs/tags/v0.73.0",
--      "integrity": "sha512-XClxoVm9M6RA8eXlGgYZ0u6q9n5h79mCXqAAEg9fX21KgcqP69RmG+cX+6wrOf7TaEj7eSBWMxHjiIeIa9N7Dg==",
++      "version": "0.74.0",
++      "resolved": "https://codeload.github.com/OpenVibers/OpenVibe.SDK/tar.gz/refs/tags/v0.74.0",
++      "integrity": "sha512-DO9KVPnUriY/I4lX6ZEJtXaUvRDbJyqnqJxvlpl+zkNGFILpmuBXVJogNOCfK071Qci1gg7C4Iw1Xrseklcajg==",
        "license": "MIT",
        "bin": {
          "openvibe-download": "bin/openvibe-download.js"
ddiff --git a/package.json b/package.json
iindex 30cd298..b8673f4 100644
---- a/package.json
++++ b/package.json
@@@ -23,7 +23,7 @@
      "helmet": "^8.1.0",
      "iovalkey": "^0.4.0",
      "openvibe-contracts": "https://codeload.github.com/OpenVibers/OpenVibe.Contracts/tar.gz/refs/tags/v0.233.0",
--    "openvibe-sdk": "https://codeload.github.com/OpenVibers/OpenVibe.SDK/tar.gz/refs/tags/v0.73.0",
++    "openvibe-sdk": "https://codeload.github.com/OpenVibers/OpenVibe.SDK/tar.gz/refs/tags/v0.74.0",
      "openvibe-shared": "https://codeload.github.com/OpenVibers/OpenVibe.Shared/tar.gz/refs/tags/v4.48.0",
      "pg": "^8.23.0"
    },
ddiff --git a/test/account-data.test.js b/test/account-data.test.js
iindex 4ff782c..917344b 100644
---- a/test/account-data.test.js
++++ b/test/account-data.test.js
@@@ -8,8 +8,10 @@
  const assert = require('assert');
  const http = require('http');
  const { boot, check, done } = require('./helpers/boot');
--const { createNetworkSender } = require('openvibe-sdk/account-data');
++const { createNetworkSender, uncovered } = require('openvibe-sdk/account-data');
  const { signDeliveryHeaders } = require('openvibe-sdk/events');
++const { TABLES } = require('../server/identity/account-data');
++const { testDb } = require('./helpers/db');
  
  const A = 'usr_01JZ0000000000000000000AAA';
  const B = 'usr_01JZ0000000000000000000BBB';
@@@ -40,6 +42,17 @@ async function startNetworkStub() {
  }
  
  (async () => {
++    await check('every table that names a person is covered or exempted with a reason', async () => {
++        const d = await testDb();
++        try {
++            const missing = await uncovered(d.db, {
++                tables: TABLES,
++                exempt: {account_data_events: 'the ledger of requests itself: which export and deletion today applied'},
++            });
++            assert.deepStrictEqual(missing, [], `a table with a person column is neither covered nor exempted: ${missing.join(', ')}`);
++        } finally { await d.close(); }
++    });
++
      const stub = await startNetworkStub();
      const sender = createNetworkSender({ networkInternalUrl: stub.url, clientId: 'today', clientSecret: 'today-secret' });
      // The mock Network's people use generated subjects; the account events name fixed fixtures, so the rows are