Dear %FirstName%, your balance is %Amount%.
\');\\nconst pdf=document.querySelector(\'#incPdf\'); pdf.checked=true; pdf.dispatchEvent(new Event(\'change\',{bubbles:true}));\\nconst vars=document.querySelector(\'#useVars\'); vars.checked=true;\\n\'raw set, pdf checked=\'+pdf.checked+\' vars=\'+vars.checked\\"; sleep 1; browser-tool click \\"[22]\\"; sleep 5; browser-tool js \\"document.querySelector(\'#result\').textContent.slice(0,300)\\"", "session_name": "default", "timeout": 75}'}}]} {'role': 'tool', 'content': '{"output": "=== BROWSER STATE ===\\nURL: http://localhost:8000/send-test?cb=4\\nTitle: Send Test Email \\u2014 Bulk Mailer\\nResult: JS result: raw set, pdf checked=true vars=true\\n\\nInteractive elements (22):\\n [0] a \\"\\u25e7Dashboard\\" -> /\\n [1] a \\"\\u2726Campaigns\\" -> /campaigns\\n [2] a \\"\\u2709Gmail Accounts\\" -> /gmail-accounts\\n [3] a \\"\\u2630Recipients\\" -> /recipients\\n [4] a \\"\\u27a4Send Test\\" -> /send-test\\n [5] a \\"\\u2263Logs\\" -> /logs\\n [6] a \\"TSubject Lines\\" -> /subjects\\n [7] a \\"\\u2751HTML Templates\\" -> /templates\\n [8] a \\"\\u2752Saved Templates\\" -> /saved-templates\\n [9] a \\"\\u25ebAttachments\\" -> /attachments\\n [10] a \\"\\u260fCompany Phones\\" -> /phones\\n [11] a \\"\\u2298Suppression List\\" -> /suppression\\n [12] a \\"\\u2699Settings\\" -> /settings\\n [13] button \\"Sign out\\"\\n [14] select \\"qa.bot.sender@gmail.com (API)\\"\\n [15] input type=\\"email\\"\\n [16] input\\n [17] select \\"Use a saved template (with real variable substitution)\\"\\n [19] textarea\\n [20] input type=\\"checkbox\\"\\n [21] input type=\\"checkbox\\"\\n [22] button type=\\"submit\\" \\"Send Test Email\\"\\n\\nAccessibility tree:\\nPage text: M Bulk Mailer OVERVIEW \\u25e7 Dashboard \\u2726 Campaigns SENDING \\u2709 Gmail Accounts \\u2630 Recipients \\u27a4 Send Test \\u2263 Logs CONTENT T Subject Lines \\u2751 HTML Templates \\u2752 Saved Templates \\u25eb Attachments \\u260f Company Phones COMPLIANCE \\u2298 Suppression List \\u2699 Settings \\ud83d\\udc64 tester@example.com Sign out Send Test Email A real send through a connected Gmail account with provider-confirmed results (Gmail message ID). Use this to verify end-to-end delivery before starting a campaign. Test Message Sending account (authorized only) qa.bot.sender@gmail.com (API) To (recipient of the test) Subject Content source Use a saved template (with real variable substitution) Paste raw HTML HTML body Substitute random variables (invoice number, amount, shipping, dates) Include PDF attachment (rendered from the resolved HTML) Send Test Email \\u2715 Gmail did not accept the message Result temp_failed Detail (\'invalid_client: The OAuth client was not found.\', {\'error\': \'invalid_client\', \'error_description\': \'The OAuth client was not found.\'}) Message ID \\u2014 Thread ID \\u2014 Method \\u2014 Provider response \\u2014 Elapsed 288 ms The system never reports fake success \\u2014 this is the provider\'s real response.\\n\\nScreenshot: /workspace/.screenshots/step_739.png\\nUse see-image to view: /workspace/.screenshots/step_739.png\\n=== END ===\\n=== BROWSER STATE ===\\nURL: http://localhost:8000/send-test?cb=4\\nTitle: Send Test Email \\u2014 Bulk Mailer\\nResult: Clicked: [22]\\n\\nInteractive elements (22):\\n [0] a \\"\\u25e7Dashboard\\" -> /\\n [1] a \\"\\u2726Campaigns\\" -> /campaigns\\n [2] a \\"\\u2709Gmail Accounts\\" -> /gmail-accounts\\n [3] a \\"\\u2630Recipients\\" -> /recipients\\n [4] a \\"\\u27a4Send Test\\" -> /send-test\\n [5] a \\"\\u2263Logs\\" -> /logs\\n [6] a \\"TSubject Lines\\" -> /subjects\\n [7] a \\"\\u2751HTML Templates\\" -> /templates\\n [8] a \\"\\u2752Saved Templates\\" -> /saved-templates\\n [9] a \\"\\u25ebAttachments\\" -> /attachments\\n [10] a \\"\\u260fCompany Phones\\" -> /phones\\n [11] a \\"\\u2298Suppression List\\" -> /suppression\\n [12] a \\"\\u2699Settings\\" -> /settings\\n [13] button \\"Sign out\\"\\n [14] select \\"qa.bot.sender@gmail.com (API)\\"\\n [15] input type=\\"email\\"\\n [16] input\\n [17] select \\"Use a saved template (with real variable substitution)\\"\\n [19] textarea\\n [20] input type=\\"checkbox\\"\\n [21] input type=\\"checkbox\\"\\n [22] button type=\\"submit\\" \\"Send Test Email\\"\\n\\nAccessibility tree:\\nPage text: M Bulk Mailer OVERVIEW \\u25e7 Dashboard \\u2726 Campaigns SENDING \\u2709 Gmail Accounts \\u2630 Recipients \\u27a4 Send Test \\u2263 Logs CONTENT T Subject Lines \\u2751 HTML Templates \\u2752 Saved Templates \\u25eb Attachments \\u260f Company Phones COMPLIANCE \\u2298 Suppression List \\u2699 Settings \\ud83d\\udc64 tester@example.com Sign out Send Test Email A real send through a connected Gmail account with provider-confirmed results (Gmail message ID). Use this to verify end-to-end delivery before starting a campaign. Test Message Sending account (authorized only) qa.bot.sender@gmail.com (API) To (recipient of the test) Subject Content source Use a saved template (with real variable substitution) Paste raw HTML HTML body Substitute random variables (invoice number, amount, shipping, dates) Include PDF attachment (rendered from the resolved HTML) Send Test Email \\u2715 Gmail did not accept the message Result temp_failed Detail (\'invalid_client: The OAuth client was not found.\', {\'error\': \'invalid_client\', \'error_description\': \'The OAuth client was not found.\'}) Message ID \\u2014 Thread ID \\u2014 Method \\u2014 Provider response \\u2014 Elapsed 325 ms The system never reports fake success \\u2014 this is the provider\'s real response. \\u2715 Test send failed (see details)\\n\\nScreenshot: /workspace/.screenshots/step_740.png\\nUse see-image to view: /workspace/.screenshots/step_740.png\\n=== END ===\\n=== BROWSER STATE ===\\nURL: http://localhost:8000/send-test?cb=4\\nTitle: Send Test Email \\u2014 Bulk Mailer\\nResult: JS result: \\n \\n \\n \\u2715 Gmail did not accept the message\\n Resulttemp_failedDetail(\'invalid_client: The OAuth client was not found.\', {\'error\': \'invalid_client\', \'error_description\': \'The OAuth client was not found.\'})Message ID\\u2014Thread ID\\u2014Method\\u2014Provider response\\u2014Elapsed325 ms\\n \\n\\nInteractive elements (22):\\n [0] a \\"\\u25e7Dashboard\\" -> /\\n [1] a \\"\\u2726Campaigns\\" -> /campaigns\\n [2] a \\"\\u2709Gmail Accounts\\" -> /gmail-accounts\\n [3] a \\"\\u2630Recipients\\" -> /recipients\\n [4] a \\"\\u27a4Send Test\\" -> /send-test\\n [5] a \\"\\u2263Logs\\" -> /logs\\n [6] a \\"TSubject Lines\\" -> /subjects\\n [7] a \\"\\u2751HTML Templates\\" -> /templates\\n [8] a \\"\\u2752Saved Templates\\" -> /saved-templates\\n [9] a \\"\\u25ebAttachments\\" -> /attachments\\n [10] a \\"\\u260fCompany Phones\\" -> /phones\\n [11] a \\"\\u2298Suppression List\\" -> /suppression\\n [12] a \\"\\u2699Settings\\" -> /settings\\n [13] button \\"Sign out\\"\\n [14] select \\"qa.bot.sender@gmail.com (API)\\"\\n [15] input type=\\"email\\"\\n [16] input\\n [17] select \\"Use a saved template (with real variable substitution)\\"\\n [19] textarea\\n [20] input type=\\"checkbox\\"\\n [21] input type=\\"checkbox\\"\\n [22] button type=\\"submit\\" \\"Send Test Email\\"\\n\\nAccessibility tree:\\nPage text: M Bulk Mailer OVERVIEW \\u25e7 Dashboard \\u2726 Campaigns SENDING \\u2709 Gmail Accounts \\u2630 Recipients \\u27a4 Send Test \\u2263 Logs CONTENT T Subject Lines \\u2751 HTML Templates \\u2752 Saved Templates \\u25eb Attachments \\u260f Company Phones COMPLIANCE \\u2298 Suppression List \\u2699 Settings \\ud83d\\udc64 tester@example.com Sign out Send Test Email A real send through a connected Gmail account with provider-confirmed results (Gmail message ID). Use this to verify end-to-end delivery before starting a campaign. Test Message Sending account (authorized only) qa.bot.sender@gmail.com (API) To (recipient of the test) Subject Content source Use a saved template (with real variable substitution) Paste raw HTML HTML body Substitute random variables (invoice number, amount, shipping, dates) Include PDF attachment (rendered from the resolved HTML) Send Test Email \\u2715 Gmail did not accept the message Result temp_failed Detail (\'invalid_client: The OAuth client was not found.\', {\'error\': \'invalid_client\', \'error_description\': \'The OAuth client was not found.\'}) Message ID \\u2014 Thread ID \\u2014 Method \\u2014 Provider response \\u2014 Elapsed 325 ms The system never reports fake success \\u2014 this is the provider\'s real response.\\n\\nScreenshot: /workspace/.screenshots/step_741.png\\nUse see-image to view: /workspace/.screenshots/step_741.png\\n=== END ===\\n", "exit_code": 0, "cwd": "/workspace"}', 'tool_call_id': 'chatcmpl-tool-a296b73522e9c047'} {'role': 'assistant', 'content': 'Raw-HTML path with PDF checkbox also verified — honest Google response again (325 ms). Let me confirm the audit log recorded these test_send actions, then verify the empty-body guard (server-side validation path):', 'tool_calls': [{'id': 'chatcmpl-tool-8ac2d5ddfec50b67', 'type': 'function', 'function': {'name': 'execute_command', 'arguments': '{"command": "PGPASSWORD=mailer_dev_pw psql -h localhost -U mailer -d bulkmailer -t -c \\"SELECT id,action,entity_id,detail FROM audit_logs WHERE action LIKE \'test_send%\' ORDER BY id DESC LIMIT 5;\\"; CT=$(grep mailer_csrf /tmp/cj.txt | awk \'{print $NF}\'); echo \\"--- empty body guard ---\\"; curl -s -b /tmp/cj.txt -H \\"X-CSRF-Token: $CT\\" -H \\"Content-Type: application/json\\" -X POST http://localhost:8000/test-send/send -d \'{\\"account_id\\":5,\\"to_email\\":\\"qa.recipient@example.com\\",\\"subject\\":\\"Guard test\\",\\"body_html\\":\\"\\",\\"body_text\\":\\"\\"}\'; echo; echo \\"--- no-account guard (bad id) ---\\"; curl -s -b /tmp/cj.txt -H \\"X-CSRF-Token: $CT\\" -H \\"Content-Type: application/json\\" -X POST http://localhost:8000/test-send/send -d \'{\\"account_id\\":999,\\"to_email\\":\\"qa.recipient@example.com\\",\\"subject\\":\\"Guard test\\"}\'", "session_name": "default"}'}}]} {'role': 'tool', 'content': '{"output": " 10 | test_send.error | 5 | {\\"error\\": \\"(\'invalid_client: The OAuth client was not found.\', {\'error\': \'invalid_client\', \'error_description\': \'The OAuth client was not found.\'})\\"}\\n 9 | test_send.error | 5 | {\\"error\\": \\"(\'invalid_client: The OAuth client was not found.\', {\'error\': \'invalid_client\', \'error_description\': \'The OAuth client was not found.\'})\\"}\\n\\n--- empty body guard ---\\n{\\"detail\\":\\"Provide a template or message body\\"}\\n--- no-account guard (bad id) ---\\n{\\"detail\\":\\"Gmail account not found\\"}", "exit_code": 0, "cwd": "/workspace"}', 'tool_call_id': 'chatcmpl-tool-8ac2d5ddfec50b67'} {'role': 'assistant', 'content': 'Send-test page fully verified — including guards (400 empty body, 404 bad account) and audit entries with the real Google error. Updating todo, then the **final page: Settings**:', 'tool_calls': [{'id': 'chatcmpl-tool-91fc530e4781582c', 'type': 'function', 'function': {'name': 'str_replace', 'arguments': '{"file_path": "todo.md", "new_str": "- [x] Send-test page sweep DONE 100% — VERIFIED: account select ✓ (authorized account populated), To/Subject ✓, Content source toggle ✓ (template↔raw both ways), Template select ✓, random-vars + Include-PDF checkboxes ✓, Send Test Email ✓ ×2 (REAL Gmail API call → honest Google response \\"invalid_client: The OAuth client was not found.\\" rendered in result box + toast + button restore; raw+PDF path 325ms), guards ✓ (400 empty body / 404 bad account), audit ✓ (test_send.error ×2 w/ real error text logged to audit_logs ids 9,10)", "old_str": "- [ ] Send-test page sweep (account select, To, Subject, content source, template select, 2 checkboxes, Send Test Email)"}'}}]} {'role': 'tool', 'content': 'Replacement successful.', 'tool_call_id': 'chatcmpl-tool-91fc530e4781582c'} {'role': 'assistant', 'content': None, 'tool_calls': [{'id': 'chatcmpl-tool-897375428d79342a', 'type': 'function', 'function': {'name': 'execute_command', 'arguments': '{"command": "cd /workspace/bulkmailer && cat static/js/pages/settings.js 2>/dev/null | head -80; echo \\"=== HTML controls ===\\"; grep -n \\"button\\\\|select\\\\|input\\\\|checkbox\\\\|id=\\" static/settings.html | grep -v \\"nav\\\\|sidebar\\\\|user\\" | head -30", "session_name": "default"}'}}]} {'role': 'tool', 'content': '{"output": "window.pageBoot = async (me) => {\\n let settings = [], cat = null;\\n const dirty = new Set();\\n\\n async function load(){\\n const d = await GET(\\"/settings/list\\");\\n settings = d.settings || [];\\n const cats = [...new Set(settings.map(s => s.category))];\\n if (!cat && cats.length) cat = cats[0];\\n $(\\"#cats\\").innerHTML = cats.map(c =>\\n `