{ "name": "Find themes in comments or interview notes", "nodes": [ { "parameters": { "content": "## Find themes in comments or interview notes\nRead a set of comments, survey answers or interview notes, label each one, group the labels into themes, then count each theme and back it with two real quotes.\n\n**How to use**\n1. Open **Chat model** and pick your own credential. To use another AI service, delete that node, add the service's chat model node, and connect it to the Model plug under every step and AI check.\n2. Open **Inputs** and paste your material into each field. Examples are filled in so you can try it first.\n3. Click **Execute workflow**.\n4. Open **Result** to read the answer, anything flagged, and the checks left for you.\n\n**Checks**\n- Check 1 (a plain rule, run automatically with no AI): Every quote in the Comment (quote) column appears word for word in the comments. If it fails: try once more, then flag.\n- Check 2 (a plain rule, run automatically with no AI): Every row of the table has something written in \"Theme\" and \"Comment numbers\" (a blank or a dash does not count). If it fails: try once more, then flag.\n- Check 3 (a plain rule, run automatically with no AI): Every quote in the Quote 1 column appears word for word in the comments. If it fails: try once more, then flag.\n- Check 4 (a plain rule, run automatically with no AI): Every quote in the Quote 2 column appears word for word in the comments. If it fails: try once more, then flag.\n- Check 5 (a plain rule, run automatically with no AI): Every row of the table has something written in \"Count\", \"Quote 1\" and \"Quote 2\" (a blank or a dash does not count). If it fails: try once more, then flag.\n- Check 6 (a second AI prompt answers pass or fail): Count the comments in the list below. Does the total in the last answer equal that number, and do the counts in the theme table plus the one-off comments add up to it? If it fails: try once more, then flag.\n- Check 7 (you check it by hand): Read the themes and two or three of the quotes under each. Does each theme say what the quotes say, and is any important point missing or lost inside a bigger theme? If it fails: flag it and carry on.\n\nFrom Logic Lab (logiclabhq.com). Free to use and adapt, with credit.", "height": 700, "width": 760, "color": 5 }, "id": "5cc0181d-527b-4cc6-a693-e6aff73886c0", "name": "About this workflow", "type": "n8n-nodes-base.stickyNote", "typeVersion": 1, "position": [ -40, -660 ] }, { "parameters": {}, "id": "bd3dba55-66ff-46ea-a7f1-7b4fce7d98dc", "name": "Start", "type": "n8n-nodes-base.manualTrigger", "typeVersion": 1, "position": [ 0, 320 ] }, { "parameters": { "assignments": { "assignments": [ { "id": "3bb70a08-4c78-44cd-a522-698e1418f1f3", "name": "comments", "value": "Sample:\nThe checkout page is confusing and I almost gave up.\nDelivery was fast, but the box was crushed.\nI could not find where to change my address.\nGreat prices. Support answered within an hour.\nCheckout kept asking for the same details twice.\nThe box was damaged when it arrived.\nSupport was friendly but did not fix my problem.\nEasy to order, though the address form is hard to use.", "type": "string" }, { "id": "692c3156-a984-423f-aed6-2b501bbe0e79", "name": "question", "value": "Sample: What frustrates customers about ordering and delivery?", "type": "string" } ] }, "options": {} }, "id": "c5c2d8ba-b945-48bf-a514-09a805772115", "name": "Inputs", "type": "n8n-nodes-base.set", "typeVersion": 3.4, "position": [ 220, 320 ], "notes": "Paste your own material here: comments = The comments; question = What you want to learn.", "notesInFlow": true }, { "parameters": { "promptType": "define", "hasOutputParser": false, "text": "=You are a careful analyst who reads feedback one comment at a time.\n\nYour task is to give every comment below a short label of two to four words that says what it is mainly about.\n\nWhat we want to learn: {{ $(\"Inputs\").first().json[\"question\"] }}\n\nThe comments, one per line:\n{{ $(\"Inputs\").first().json[\"comments\"] }}\n\nRules:\n- Go through every comment, in order. Do not skip or merge comments.\n- If a comment is about two things, give the label for the main one, then add a second label after a slash.\n- Base each label only on what the comment says. Do not guess what the person meant.\n- Do not group or count yet.\n\nReturn one markdown table with one row for every comment, and nothing else:\n| # | Comment (quote) | Label |\nCopy each comment word for word into the quote column. You may shorten a long comment with \"...\" but do not change any words.{{ $(\"Check 1: Every quote is really in the comments\").isExecuted ? \"\\n\\nYour last answer did not pass this check: Every quote is really in the comments. What was wrong: \" + $(\"Check 1: Every quote is really in the comments\").first().json.reason + \"\\nFix that and give your full answer again.\" : \"\" }}" }, "id": "2e00ef62-eeb0-465d-aba1-0a643a81a687", "name": "1. Label each comment", "type": "@n8n/n8n-nodes-langchain.chainLlm", "typeVersion": 1.7, "position": [ 480, 320 ], "notes": "Give every comment a short label that says what it is about. Returns: A table with every comment, its number and its label.", "notesInFlow": true }, { "parameters": { "jsCode": "// Every quote is really in the comments\n// Rule: Every quote in the Comment (quote) column appears word for word in the comments.\n// Runs with no AI. Returns pass (true or false) and a reason.\nconst runRule = function runRule(rule, value, work, sources) {\n const norm = (s) => String(s ?? '')\n .toLowerCase()\n .replace(/[\\u2018\\u2019\\u201c\\u201d\"'`]/g, '')\n .replace(/\\s+/g, ' ')\n .trim();\n const readTable = (text) => {\n const lines = String(text ?? '')\n .split(/\\r?\\n/)\n .map((l) => l.trim());\n const tables = [];\n let cur = null;\n const cells = (l) => l\n .replace(/^\\|/, '')\n .replace(/\\|$/, '')\n .split('|')\n .map((c) => c.trim());\n for (let i = 0; i < lines.length; i++) {\n const l = lines[i] ?? '';\n if (!l.startsWith('|')) {\n cur = null;\n continue;\n }\n if (!cur) {\n const next = lines[i + 1] ?? '';\n if (/^\\|?\\s*:?-{2,}/.test(next)) {\n cur = { header: cells(l), rows: [] };\n tables.push(cur);\n i++;\n }\n continue;\n }\n cur.rows.push(cells(l));\n }\n return tables;\n };\n // Every table that has this column, with \"None found\" rows left out.\n // Returns that column's cells from every such table, or null if no table has it.\n const findColumn = (name) => {\n let seen = false;\n const cells = [];\n for (const t of readTable(work)) {\n const i = t.header.findIndex((h) => norm(h) === norm(name));\n if (i < 0)\n continue;\n seen = true;\n for (const r of t.rows) {\n if (r.some((c) => norm(c) === 'none found'))\n continue;\n cells.push(r[i] ?? '');\n }\n }\n return seen ? cells : null;\n };\n const empty = (c) => !c || /^[-\\u2013\\u2014\\s]*$/.test(c);\n switch (rule) {\n case 'has_text':\n return norm(work).includes(norm(value))\n ? { pass: true, reason: 'Found.' }\n : { pass: false, reason: `The answer does not include \"${value}\".` };\n case 'lacks_text':\n return norm(work).includes(norm(value))\n ? { pass: false, reason: `The answer includes \"${value}\", which it should not.` }\n : { pass: true, reason: 'Not found, as it should be.' };\n case 'max_words': {\n const n = String(work ?? '')\n .split(/\\s+/)\n .filter(Boolean).length;\n return n <= Number(value)\n ? { pass: true, reason: `${n} words.` }\n : { pass: false, reason: `The answer has ${n} words; the limit is ${value}.` };\n }\n case 'table_cells_filled': {\n const problems = [];\n for (const col of value) {\n const f = findColumn(col);\n if (!f) {\n problems.push(`No table with a \"${col}\" column was found.`);\n continue;\n }\n f.forEach((c, i) => {\n if (empty(c))\n problems.push(`Row ${i + 1} has nothing in \"${col}\".`);\n });\n }\n return problems.length\n ? { pass: false, reason: problems.join(' ') }\n : { pass: true, reason: 'Every row is filled in.' };\n }\n case 'column_values_in': {\n const f = findColumn(value.column);\n if (!f)\n return { pass: false, reason: `No table with a \"${value.column}\" column was found.` };\n const allowed = value.allowed.map(norm);\n const bad = [];\n f.forEach((c, i) => {\n if (!allowed.includes(norm(c)))\n bad.push(`Row ${i + 1} says \"${c}\".`);\n });\n return bad.length\n ? {\n pass: false,\n reason: `The \"${value.column}\" column must say ${value.allowed.join(' or ')}. ${bad.join(' ')}`,\n }\n : { pass: true, reason: 'Every row uses an allowed word.' };\n }\n case 'column_quotes_source': {\n const f = findColumn(value.column);\n if (!f)\n return { pass: false, reason: `No table with a \"${value.column}\" column was found.` };\n const src = norm(sources[value.input] ?? '');\n const bad = [];\n f.forEach((c, i) => {\n // A quote may be shortened with \"...\"; each piece must be in the source.\n const pieces = c\n .split(/\\.\\.\\.|\\u2026/)\n .map(norm)\n .filter(Boolean);\n if (!pieces.length || !pieces.every((p) => src.includes(p)))\n bad.push(`Row ${i + 1}: \"${c}\" is not in the source.`);\n });\n return bad.length\n ? { pass: false, reason: bad.join(' ') }\n : { pass: true, reason: 'Every quote was found in the source.' };\n }\n case 'numbers_in_source': {\n const nums = (s) => (String(s ?? '').match(/\\d[\\d,]*(?:\\.\\d+)?/g) ?? []).map((n) => n.replace(/,/g, ''));\n const src = new Set(nums(sources[value.input] ?? ''));\n const missing = [...new Set(nums(work))].filter((n) => !src.has(n));\n return missing.length\n ? {\n pass: false,\n reason: `These numbers are not in the source: ${missing.join(', ')}.`,\n }\n : { pass: true, reason: 'Every number was found in the source.' };\n }\n default:\n return { pass: false, reason: `Unknown rule \"${rule}\".` };\n }\n};\n\nconst work = String($(\"1. Label each comment\").first().json.text ?? '');\nconst sources = {\n \"comments\": String($(\"Inputs\").first().json[\"comments\"] ?? ''),\n};\nconst result = runRule(\"column_quotes_source\", {\"column\":\"Comment (quote)\",\"input\":\"comments\"}, work, sources);\nreturn [{ json: result }];" }, "id": "eee9edc2-f381-4f57-af3e-82681f3ec28d", "name": "Check 1: Every quote is really in the comments", "type": "n8n-nodes-base.code", "typeVersion": 2, "position": [ 740, 320 ], "notes": "Every quote in the Comment (quote) column appears word for word in the comments.", "notesInFlow": true }, { "parameters": { "conditions": { "options": { "caseSensitive": true, "leftValue": "", "typeValidation": "loose", "version": 2 }, "conditions": [ { "id": "e407c9e4-06b9-4ad9-a671-36a2c5412397", "leftValue": "={{ $json.pass === true }}", "rightValue": "", "operator": { "type": "boolean", "operation": "true", "singleValue": true } } ], "combinator": "and" }, "options": {} }, "id": "f824c27d-8181-4bd2-aae2-8be7c3a1fa7c", "name": "Passed check 1?", "type": "n8n-nodes-base.if", "typeVersion": 2.2, "position": [ 1000, 320 ], "notes": "True = passed. False = did not pass.", "notesInFlow": true }, { "parameters": { "conditions": { "options": { "caseSensitive": true, "leftValue": "", "typeValidation": "loose", "version": 2 }, "conditions": [ { "id": "f7a081af-63e1-48f6-a02c-753d956be884", "leftValue": "={{ $runIndex }}", "rightValue": 0, "operator": { "type": "number", "operation": "equals" } } ], "combinator": "and" }, "options": {} }, "id": "7a6af88b-9610-4afa-a519-325d257303f4", "name": "Try again? (check 1)", "type": "n8n-nodes-base.if", "typeVersion": 2.2, "position": [ 1000, 520 ], "notes": "True = first failure: send back to \"1. Label each comment\" once. False = failed twice: flag it.", "notesInFlow": true }, { "parameters": { "assignments": { "assignments": [ { "id": "337e5c0e-538d-4c4b-abc5-fcd806bcb3b5", "name": "flag", "value": "=Every quote is really in the comments: did not pass. {{ $(\"Check 1: Every quote is really in the comments\").first().json.reason }}", "type": "string" } ] }, "options": {} }, "id": "6320977a-a3c4-4dcf-af44-89fcd556ff29", "name": "Flag check 1", "type": "n8n-nodes-base.set", "typeVersion": 3.4, "position": [ 1130, 700 ], "notes": "Notes the problem and carries on. The note shows in Result.", "notesInFlow": true }, { "parameters": { "promptType": "define", "hasOutputParser": false, "text": "=You are an analyst who finds patterns in feedback.\n\nYour task is to group the labels below into themes. A theme is a group of comments about the same thing.\n\nWhat we want to learn: {{ $(\"Inputs\").first().json[\"question\"] }}\n\nThe labeled comments:\n{{ $(\"1. Label each comment\").first().json.text }}\n\nRules:\n- Make between 3 and 8 themes. Name each theme in plain words a busy reader understands.\n- Put every comment number in one theme only. A comment with two labels goes in the theme of its first label.\n- A theme needs at least two comments. Comments that fit no theme with another comment go in a separate list called \"One-off comments\", under the table.\n- Do not drop any comment. Every number from the table must appear once in a theme or in the one-off list.\n- Do not count or quote yet.\n\nReturn one markdown table, then the list:\n| Theme | What it covers | Comment numbers |\nOne-off comments: (the comment numbers, or \"None\"){{ $(\"Check 2: Every theme names its comments\").isExecuted ? \"\\n\\nYour last answer did not pass this check: Every theme names its comments. What was wrong: \" + $(\"Check 2: Every theme names its comments\").first().json.reason + \"\\nFix that and give your full answer again.\" : \"\" }}" }, "id": "7692ece6-a805-4b05-ab70-08203cdc5847", "name": "2. Group the labels into themes", "type": "@n8n/n8n-nodes-langchain.chainLlm", "typeVersion": 1.7, "position": [ 1260, 320 ], "notes": "Join labels that mean the same thing into a small number of themes. Returns: A table of themes with the comment numbers in each, and a list of one-off comments.", "notesInFlow": true }, { "parameters": { "jsCode": "// Every theme names its comments\n// Rule: Every row of the table has something written in \"Theme\" and \"Comment numbers\" (a blank or a dash does not count).\n// Runs with no AI. Returns pass (true or false) and a reason.\nconst runRule = function runRule(rule, value, work, sources) {\n const norm = (s) => String(s ?? '')\n .toLowerCase()\n .replace(/[\\u2018\\u2019\\u201c\\u201d\"'`]/g, '')\n .replace(/\\s+/g, ' ')\n .trim();\n const readTable = (text) => {\n const lines = String(text ?? '')\n .split(/\\r?\\n/)\n .map((l) => l.trim());\n const tables = [];\n let cur = null;\n const cells = (l) => l\n .replace(/^\\|/, '')\n .replace(/\\|$/, '')\n .split('|')\n .map((c) => c.trim());\n for (let i = 0; i < lines.length; i++) {\n const l = lines[i] ?? '';\n if (!l.startsWith('|')) {\n cur = null;\n continue;\n }\n if (!cur) {\n const next = lines[i + 1] ?? '';\n if (/^\\|?\\s*:?-{2,}/.test(next)) {\n cur = { header: cells(l), rows: [] };\n tables.push(cur);\n i++;\n }\n continue;\n }\n cur.rows.push(cells(l));\n }\n return tables;\n };\n // Every table that has this column, with \"None found\" rows left out.\n // Returns that column's cells from every such table, or null if no table has it.\n const findColumn = (name) => {\n let seen = false;\n const cells = [];\n for (const t of readTable(work)) {\n const i = t.header.findIndex((h) => norm(h) === norm(name));\n if (i < 0)\n continue;\n seen = true;\n for (const r of t.rows) {\n if (r.some((c) => norm(c) === 'none found'))\n continue;\n cells.push(r[i] ?? '');\n }\n }\n return seen ? cells : null;\n };\n const empty = (c) => !c || /^[-\\u2013\\u2014\\s]*$/.test(c);\n switch (rule) {\n case 'has_text':\n return norm(work).includes(norm(value))\n ? { pass: true, reason: 'Found.' }\n : { pass: false, reason: `The answer does not include \"${value}\".` };\n case 'lacks_text':\n return norm(work).includes(norm(value))\n ? { pass: false, reason: `The answer includes \"${value}\", which it should not.` }\n : { pass: true, reason: 'Not found, as it should be.' };\n case 'max_words': {\n const n = String(work ?? '')\n .split(/\\s+/)\n .filter(Boolean).length;\n return n <= Number(value)\n ? { pass: true, reason: `${n} words.` }\n : { pass: false, reason: `The answer has ${n} words; the limit is ${value}.` };\n }\n case 'table_cells_filled': {\n const problems = [];\n for (const col of value) {\n const f = findColumn(col);\n if (!f) {\n problems.push(`No table with a \"${col}\" column was found.`);\n continue;\n }\n f.forEach((c, i) => {\n if (empty(c))\n problems.push(`Row ${i + 1} has nothing in \"${col}\".`);\n });\n }\n return problems.length\n ? { pass: false, reason: problems.join(' ') }\n : { pass: true, reason: 'Every row is filled in.' };\n }\n case 'column_values_in': {\n const f = findColumn(value.column);\n if (!f)\n return { pass: false, reason: `No table with a \"${value.column}\" column was found.` };\n const allowed = value.allowed.map(norm);\n const bad = [];\n f.forEach((c, i) => {\n if (!allowed.includes(norm(c)))\n bad.push(`Row ${i + 1} says \"${c}\".`);\n });\n return bad.length\n ? {\n pass: false,\n reason: `The \"${value.column}\" column must say ${value.allowed.join(' or ')}. ${bad.join(' ')}`,\n }\n : { pass: true, reason: 'Every row uses an allowed word.' };\n }\n case 'column_quotes_source': {\n const f = findColumn(value.column);\n if (!f)\n return { pass: false, reason: `No table with a \"${value.column}\" column was found.` };\n const src = norm(sources[value.input] ?? '');\n const bad = [];\n f.forEach((c, i) => {\n // A quote may be shortened with \"...\"; each piece must be in the source.\n const pieces = c\n .split(/\\.\\.\\.|\\u2026/)\n .map(norm)\n .filter(Boolean);\n if (!pieces.length || !pieces.every((p) => src.includes(p)))\n bad.push(`Row ${i + 1}: \"${c}\" is not in the source.`);\n });\n return bad.length\n ? { pass: false, reason: bad.join(' ') }\n : { pass: true, reason: 'Every quote was found in the source.' };\n }\n case 'numbers_in_source': {\n const nums = (s) => (String(s ?? '').match(/\\d[\\d,]*(?:\\.\\d+)?/g) ?? []).map((n) => n.replace(/,/g, ''));\n const src = new Set(nums(sources[value.input] ?? ''));\n const missing = [...new Set(nums(work))].filter((n) => !src.has(n));\n return missing.length\n ? {\n pass: false,\n reason: `These numbers are not in the source: ${missing.join(', ')}.`,\n }\n : { pass: true, reason: 'Every number was found in the source.' };\n }\n default:\n return { pass: false, reason: `Unknown rule \"${rule}\".` };\n }\n};\n\nconst work = String($(\"2. Group the labels into themes\").first().json.text ?? '');\nconst sources = {\n\n};\nconst result = runRule(\"table_cells_filled\", [\"Theme\",\"Comment numbers\"], work, sources);\nreturn [{ json: result }];" }, "id": "60fd74b3-528b-44c0-a131-b99553975d2a", "name": "Check 2: Every theme names its comments", "type": "n8n-nodes-base.code", "typeVersion": 2, "position": [ 1520, 320 ], "notes": "Every row of the table has something written in \"Theme\" and \"Comment numbers\" (a blank or a dash does not count).", "notesInFlow": true }, { "parameters": { "conditions": { "options": { "caseSensitive": true, "leftValue": "", "typeValidation": "loose", "version": 2 }, "conditions": [ { "id": "e507cb77-05b9-4946-a771-3835c4412204", "leftValue": "={{ $json.pass === true }}", "rightValue": "", "operator": { "type": "boolean", "operation": "true", "singleValue": true } } ], "combinator": "and" }, "options": {} }, "id": "782c47c2-0179-468d-aae0-4d50c3a43913", "name": "Passed check 2?", "type": "n8n-nodes-base.if", "typeVersion": 2.2, "position": [ 1780, 320 ], "notes": "True = passed. False = did not pass.", "notesInFlow": true }, { "parameters": { "conditions": { "options": { "caseSensitive": true, "leftValue": "", "typeValidation": "loose", "version": 2 }, "conditions": [ { "id": "f6a0801c-64e1-4a89-af2c-73aa966bea17", "leftValue": "={{ $runIndex }}", "rightValue": 0, "operator": { "type": "number", "operation": "equals" } } ], "combinator": "and" }, "options": {} }, "id": "9a71e6b0-ee13-4419-ad17-198ea56b7eaf", "name": "Try again? (check 2)", "type": "n8n-nodes-base.if", "typeVersion": 2.2, "position": [ 1780, 520 ], "notes": "True = first failure: send back to \"2. Group the labels into themes\" once. False = failed twice: flag it.", "notesInFlow": true }, { "parameters": { "assignments": { "assignments": [ { "id": "347e5da1-528d-4ab8-acc5-fe6b05bcb222", "name": "flag", "value": "=Every theme names its comments: did not pass. {{ $(\"Check 2: Every theme names its comments\").first().json.reason }}", "type": "string" } ] }, "options": {} }, "id": "622095e7-a4c4-4f62-a244-8eb5d256fa70", "name": "Flag check 2", "type": "n8n-nodes-base.set", "typeVersion": 3.4, "position": [ 1910, 700 ], "notes": "Notes the problem and carries on. The note shows in Result.", "notesInFlow": true }, { "parameters": { "promptType": "define", "hasOutputParser": false, "text": "=You are an analyst who reports feedback honestly and shows the evidence.\n\nYour task is to count the comments in each theme and choose two quotes for each theme.\n\nThe themes:\n{{ $(\"2. Group the labels into themes\").first().json.text }}\n\nThe comments, with their numbers:\n{{ $(\"1. Label each comment\").first().json.text }}\n\nRules:\n- The count is the number of comment numbers listed in the theme. Count them one by one.\n- Choose the two quotes that show the theme most clearly. Copy them word for word from the comments. Do not tidy, fix or shorten the wording.\n- Sort the table with the biggest theme first.\n- Do not add themes, drop themes or move comments between themes.\n\nReturn one markdown table, then one line:\n| Theme | Count | Quote 1 | Quote 2 |\nTotal comments counted: (the sum of the Count column plus the one-off comments){{ $(\"Check 3: Every first quote is really in the comments\").isExecuted ? \"\\n\\nYour last answer did not pass this check: Every first quote is really in the comments. What was wrong: \" + $(\"Check 3: Every first quote is really in the comments\").first().json.reason + \"\\nFix that and give your full answer again.\" : \"\" }}{{ $(\"Check 4: Every second quote is really in the comments\").isExecuted ? \"\\n\\nYour last answer did not pass this check: Every second quote is really in the comments. What was wrong: \" + $(\"Check 4: Every second quote is really in the comments\").first().json.reason + \"\\nFix that and give your full answer again.\" : \"\" }}{{ $(\"Check 5: Every theme has a count and two quotes\").isExecuted ? \"\\n\\nYour last answer did not pass this check: Every theme has a count and two quotes. What was wrong: \" + $(\"Check 5: Every theme has a count and two quotes\").first().json.reason + \"\\nFix that and give your full answer again.\" : \"\" }}{{ $(\"Check 6: The total matches the number of comments\").isExecuted ? \"\\n\\nYour last answer did not pass this check: The total matches the number of comments. What was wrong: \" + $(\"Check 6: The total matches the number of comments\").first().json.text + \"\\nFix that and give your full answer again.\" : \"\" }}" }, "id": "072d654e-f665-4535-a191-ee841267061b", "name": "3. Count each theme and pick two quotes", "type": "@n8n/n8n-nodes-langchain.chainLlm", "typeVersion": 1.7, "position": [ 2040, 320 ], "notes": "Count the comments in each theme and back each theme with two real quotes. Returns: A table of themes with a count and two quotes each, and a total.", "notesInFlow": true }, { "parameters": { "jsCode": "// Every first quote is really in the comments\n// Rule: Every quote in the Quote 1 column appears word for word in the comments.\n// Runs with no AI. Returns pass (true or false) and a reason.\nconst runRule = function runRule(rule, value, work, sources) {\n const norm = (s) => String(s ?? '')\n .toLowerCase()\n .replace(/[\\u2018\\u2019\\u201c\\u201d\"'`]/g, '')\n .replace(/\\s+/g, ' ')\n .trim();\n const readTable = (text) => {\n const lines = String(text ?? '')\n .split(/\\r?\\n/)\n .map((l) => l.trim());\n const tables = [];\n let cur = null;\n const cells = (l) => l\n .replace(/^\\|/, '')\n .replace(/\\|$/, '')\n .split('|')\n .map((c) => c.trim());\n for (let i = 0; i < lines.length; i++) {\n const l = lines[i] ?? '';\n if (!l.startsWith('|')) {\n cur = null;\n continue;\n }\n if (!cur) {\n const next = lines[i + 1] ?? '';\n if (/^\\|?\\s*:?-{2,}/.test(next)) {\n cur = { header: cells(l), rows: [] };\n tables.push(cur);\n i++;\n }\n continue;\n }\n cur.rows.push(cells(l));\n }\n return tables;\n };\n // Every table that has this column, with \"None found\" rows left out.\n // Returns that column's cells from every such table, or null if no table has it.\n const findColumn = (name) => {\n let seen = false;\n const cells = [];\n for (const t of readTable(work)) {\n const i = t.header.findIndex((h) => norm(h) === norm(name));\n if (i < 0)\n continue;\n seen = true;\n for (const r of t.rows) {\n if (r.some((c) => norm(c) === 'none found'))\n continue;\n cells.push(r[i] ?? '');\n }\n }\n return seen ? cells : null;\n };\n const empty = (c) => !c || /^[-\\u2013\\u2014\\s]*$/.test(c);\n switch (rule) {\n case 'has_text':\n return norm(work).includes(norm(value))\n ? { pass: true, reason: 'Found.' }\n : { pass: false, reason: `The answer does not include \"${value}\".` };\n case 'lacks_text':\n return norm(work).includes(norm(value))\n ? { pass: false, reason: `The answer includes \"${value}\", which it should not.` }\n : { pass: true, reason: 'Not found, as it should be.' };\n case 'max_words': {\n const n = String(work ?? '')\n .split(/\\s+/)\n .filter(Boolean).length;\n return n <= Number(value)\n ? { pass: true, reason: `${n} words.` }\n : { pass: false, reason: `The answer has ${n} words; the limit is ${value}.` };\n }\n case 'table_cells_filled': {\n const problems = [];\n for (const col of value) {\n const f = findColumn(col);\n if (!f) {\n problems.push(`No table with a \"${col}\" column was found.`);\n continue;\n }\n f.forEach((c, i) => {\n if (empty(c))\n problems.push(`Row ${i + 1} has nothing in \"${col}\".`);\n });\n }\n return problems.length\n ? { pass: false, reason: problems.join(' ') }\n : { pass: true, reason: 'Every row is filled in.' };\n }\n case 'column_values_in': {\n const f = findColumn(value.column);\n if (!f)\n return { pass: false, reason: `No table with a \"${value.column}\" column was found.` };\n const allowed = value.allowed.map(norm);\n const bad = [];\n f.forEach((c, i) => {\n if (!allowed.includes(norm(c)))\n bad.push(`Row ${i + 1} says \"${c}\".`);\n });\n return bad.length\n ? {\n pass: false,\n reason: `The \"${value.column}\" column must say ${value.allowed.join(' or ')}. ${bad.join(' ')}`,\n }\n : { pass: true, reason: 'Every row uses an allowed word.' };\n }\n case 'column_quotes_source': {\n const f = findColumn(value.column);\n if (!f)\n return { pass: false, reason: `No table with a \"${value.column}\" column was found.` };\n const src = norm(sources[value.input] ?? '');\n const bad = [];\n f.forEach((c, i) => {\n // A quote may be shortened with \"...\"; each piece must be in the source.\n const pieces = c\n .split(/\\.\\.\\.|\\u2026/)\n .map(norm)\n .filter(Boolean);\n if (!pieces.length || !pieces.every((p) => src.includes(p)))\n bad.push(`Row ${i + 1}: \"${c}\" is not in the source.`);\n });\n return bad.length\n ? { pass: false, reason: bad.join(' ') }\n : { pass: true, reason: 'Every quote was found in the source.' };\n }\n case 'numbers_in_source': {\n const nums = (s) => (String(s ?? '').match(/\\d[\\d,]*(?:\\.\\d+)?/g) ?? []).map((n) => n.replace(/,/g, ''));\n const src = new Set(nums(sources[value.input] ?? ''));\n const missing = [...new Set(nums(work))].filter((n) => !src.has(n));\n return missing.length\n ? {\n pass: false,\n reason: `These numbers are not in the source: ${missing.join(', ')}.`,\n }\n : { pass: true, reason: 'Every number was found in the source.' };\n }\n default:\n return { pass: false, reason: `Unknown rule \"${rule}\".` };\n }\n};\n\nconst work = String($(\"3. Count each theme and pick two quotes\").first().json.text ?? '');\nconst sources = {\n \"comments\": String($(\"Inputs\").first().json[\"comments\"] ?? ''),\n};\nconst result = runRule(\"column_quotes_source\", {\"column\":\"Quote 1\",\"input\":\"comments\"}, work, sources);\nreturn [{ json: result }];" }, "id": "705ee7b2-e0ee-4b67-af17-b8f8cea77e8d", "name": "Check 3: Every first quote is really in the comments", "type": "n8n-nodes-base.code", "typeVersion": 2, "position": [ 2300, 320 ], "notes": "Every quote in the Quote 1 column appears word for word in the comments.", "notesInFlow": true }, { "parameters": { "conditions": { "options": { "caseSensitive": true, "leftValue": "", "typeValidation": "loose", "version": 2 }, "conditions": [ { "id": "e607cd0a-04b9-47b3-a471-337cc74126bd", "leftValue": "={{ $json.pass === true }}", "rightValue": "", "operator": { "type": "boolean", "operation": "true", "singleValue": true } } ], "combinator": "and" }, "options": {} }, "id": "f8293fab-017c-4524-aadd-453943a7412a", "name": "Passed check 3?", "type": "n8n-nodes-base.if", "typeVersion": 2.2, "position": [ 2560, 320 ], "notes": "True = passed. False = did not pass.", "notesInFlow": true }, { "parameters": { "conditions": { "options": { "caseSensitive": true, "leftValue": "", "typeValidation": "loose", "version": 2 }, "conditions": [ { "id": "f9a084d5-61e1-45d0-ae2c-7217976bebaa", "leftValue": "={{ $runIndex }}", "rightValue": 0, "operator": { "type": "number", "operation": "equals" } } ], "combinator": "and" }, "options": {} }, "id": "866f889d-1215-4b5c-a914-a24b896d9132", "name": "Try again? (check 3)", "type": "n8n-nodes-base.if", "typeVersion": 2.2, "position": [ 2560, 520 ], "notes": "True = first failure: send back to \"3. Count each theme and pick two quotes\" once. False = failed twice: flag it.", "notesInFlow": true }, { "parameters": { "assignments": { "assignments": [ { "id": "317e58e8-558d-4f71-adc5-fffe04bcb08f", "name": "flag", "value": "=Every first quote is really in the comments: did not pass. {{ $(\"Check 3: Every first quote is really in the comments\").first().json.reason }}", "type": "string" } ] }, "options": {} }, "id": "61209454-a5c4-40f5-a144-8d22d356fc03", "name": "Flag check 3", "type": "n8n-nodes-base.set", "typeVersion": 3.4, "position": [ 2690, 700 ], "notes": "Notes the problem and carries on. The note shows in Result.", "notesInFlow": true }, { "parameters": { "jsCode": "// Every second quote is really in the comments\n// Rule: Every quote in the Quote 2 column appears word for word in the comments.\n// Runs with no AI. Returns pass (true or false) and a reason.\nconst runRule = function runRule(rule, value, work, sources) {\n const norm = (s) => String(s ?? '')\n .toLowerCase()\n .replace(/[\\u2018\\u2019\\u201c\\u201d\"'`]/g, '')\n .replace(/\\s+/g, ' ')\n .trim();\n const readTable = (text) => {\n const lines = String(text ?? '')\n .split(/\\r?\\n/)\n .map((l) => l.trim());\n const tables = [];\n let cur = null;\n const cells = (l) => l\n .replace(/^\\|/, '')\n .replace(/\\|$/, '')\n .split('|')\n .map((c) => c.trim());\n for (let i = 0; i < lines.length; i++) {\n const l = lines[i] ?? '';\n if (!l.startsWith('|')) {\n cur = null;\n continue;\n }\n if (!cur) {\n const next = lines[i + 1] ?? '';\n if (/^\\|?\\s*:?-{2,}/.test(next)) {\n cur = { header: cells(l), rows: [] };\n tables.push(cur);\n i++;\n }\n continue;\n }\n cur.rows.push(cells(l));\n }\n return tables;\n };\n // Every table that has this column, with \"None found\" rows left out.\n // Returns that column's cells from every such table, or null if no table has it.\n const findColumn = (name) => {\n let seen = false;\n const cells = [];\n for (const t of readTable(work)) {\n const i = t.header.findIndex((h) => norm(h) === norm(name));\n if (i < 0)\n continue;\n seen = true;\n for (const r of t.rows) {\n if (r.some((c) => norm(c) === 'none found'))\n continue;\n cells.push(r[i] ?? '');\n }\n }\n return seen ? cells : null;\n };\n const empty = (c) => !c || /^[-\\u2013\\u2014\\s]*$/.test(c);\n switch (rule) {\n case 'has_text':\n return norm(work).includes(norm(value))\n ? { pass: true, reason: 'Found.' }\n : { pass: false, reason: `The answer does not include \"${value}\".` };\n case 'lacks_text':\n return norm(work).includes(norm(value))\n ? { pass: false, reason: `The answer includes \"${value}\", which it should not.` }\n : { pass: true, reason: 'Not found, as it should be.' };\n case 'max_words': {\n const n = String(work ?? '')\n .split(/\\s+/)\n .filter(Boolean).length;\n return n <= Number(value)\n ? { pass: true, reason: `${n} words.` }\n : { pass: false, reason: `The answer has ${n} words; the limit is ${value}.` };\n }\n case 'table_cells_filled': {\n const problems = [];\n for (const col of value) {\n const f = findColumn(col);\n if (!f) {\n problems.push(`No table with a \"${col}\" column was found.`);\n continue;\n }\n f.forEach((c, i) => {\n if (empty(c))\n problems.push(`Row ${i + 1} has nothing in \"${col}\".`);\n });\n }\n return problems.length\n ? { pass: false, reason: problems.join(' ') }\n : { pass: true, reason: 'Every row is filled in.' };\n }\n case 'column_values_in': {\n const f = findColumn(value.column);\n if (!f)\n return { pass: false, reason: `No table with a \"${value.column}\" column was found.` };\n const allowed = value.allowed.map(norm);\n const bad = [];\n f.forEach((c, i) => {\n if (!allowed.includes(norm(c)))\n bad.push(`Row ${i + 1} says \"${c}\".`);\n });\n return bad.length\n ? {\n pass: false,\n reason: `The \"${value.column}\" column must say ${value.allowed.join(' or ')}. ${bad.join(' ')}`,\n }\n : { pass: true, reason: 'Every row uses an allowed word.' };\n }\n case 'column_quotes_source': {\n const f = findColumn(value.column);\n if (!f)\n return { pass: false, reason: `No table with a \"${value.column}\" column was found.` };\n const src = norm(sources[value.input] ?? '');\n const bad = [];\n f.forEach((c, i) => {\n // A quote may be shortened with \"...\"; each piece must be in the source.\n const pieces = c\n .split(/\\.\\.\\.|\\u2026/)\n .map(norm)\n .filter(Boolean);\n if (!pieces.length || !pieces.every((p) => src.includes(p)))\n bad.push(`Row ${i + 1}: \"${c}\" is not in the source.`);\n });\n return bad.length\n ? { pass: false, reason: bad.join(' ') }\n : { pass: true, reason: 'Every quote was found in the source.' };\n }\n case 'numbers_in_source': {\n const nums = (s) => (String(s ?? '').match(/\\d[\\d,]*(?:\\.\\d+)?/g) ?? []).map((n) => n.replace(/,/g, ''));\n const src = new Set(nums(sources[value.input] ?? ''));\n const missing = [...new Set(nums(work))].filter((n) => !src.has(n));\n return missing.length\n ? {\n pass: false,\n reason: `These numbers are not in the source: ${missing.join(', ')}.`,\n }\n : { pass: true, reason: 'Every number was found in the source.' };\n }\n default:\n return { pass: false, reason: `Unknown rule \"${rule}\".` };\n }\n};\n\nconst work = String($(\"3. Count each theme and pick two quotes\").first().json.text ?? '');\nconst sources = {\n \"comments\": String($(\"Inputs\").first().json[\"comments\"] ?? ''),\n};\nconst result = runRule(\"column_quotes_source\", {\"column\":\"Quote 2\",\"input\":\"comments\"}, work, sources);\nreturn [{ json: result }];" }, "id": "4c12fbc7-ad26-4148-ac09-eaa1867f5102", "name": "Check 4: Every second quote is really in the comments", "type": "n8n-nodes-base.code", "typeVersion": 2, "position": [ 2820, 320 ], "notes": "Every quote in the Quote 2 column appears word for word in the comments.", "notesInFlow": true }, { "parameters": { "conditions": { "options": { "caseSensitive": true, "leftValue": "", "typeValidation": "loose", "version": 2 }, "conditions": [ { "id": "e707ce9d-03b9-4620-a571-350fc641252a", "leftValue": "={{ $json.pass === true }}", "rightValue": "", "operator": { "type": "boolean", "operation": "true", "singleValue": true } } ], "combinator": "and" }, "options": {} }, "id": "7830c4f0-0188-4117-aadb-06a243a97fc1", "name": "Passed check 4?", "type": "n8n-nodes-base.if", "typeVersion": 2.2, "position": [ 3080, 320 ], "notes": "True = passed. False = did not pass.", "notesInFlow": true }, { "parameters": { "conditions": { "options": { "caseSensitive": true, "leftValue": "", "typeValidation": "loose", "version": 2 }, "conditions": [ { "id": "f8a08342-62e1-4763-ad2c-7084986bed3d", "leftValue": "={{ $runIndex }}", "rightValue": 0, "operator": { "type": "number", "operation": "equals" } } ], "combinator": "and" }, "options": {} }, "id": "26774042-0a04-45a3-a125-f80429663e4d", "name": "Try again? (check 4)", "type": "n8n-nodes-base.if", "typeVersion": 2.2, "position": [ 3080, 520 ], "notes": "True = first failure: send back to \"3. Count each theme and pick two quotes\" once. False = failed twice: flag it.", "notesInFlow": true }, { "parameters": { "assignments": { "assignments": [ { "id": "327e5a7b-548d-4dde-aec6-019103bcaefc", "name": "flag", "value": "=Every second quote is really in the comments: did not pass. {{ $(\"Check 4: Every second quote is really in the comments\").first().json.reason }}", "type": "string" } ] }, "options": {} }, "id": "602092c1-9ec4-45f0-ac44-8543d85703e2", "name": "Flag check 4", "type": "n8n-nodes-base.set", "typeVersion": 3.4, "position": [ 3210, 700 ], "notes": "Notes the problem and carries on. The note shows in Result.", "notesInFlow": true }, { "parameters": { "jsCode": "// Every theme has a count and two quotes\n// Rule: Every row of the table has something written in \"Count\", \"Quote 1\" and \"Quote 2\" (a blank or a dash does not count).\n// Runs with no AI. Returns pass (true or false) and a reason.\nconst runRule = function runRule(rule, value, work, sources) {\n const norm = (s) => String(s ?? '')\n .toLowerCase()\n .replace(/[\\u2018\\u2019\\u201c\\u201d\"'`]/g, '')\n .replace(/\\s+/g, ' ')\n .trim();\n const readTable = (text) => {\n const lines = String(text ?? '')\n .split(/\\r?\\n/)\n .map((l) => l.trim());\n const tables = [];\n let cur = null;\n const cells = (l) => l\n .replace(/^\\|/, '')\n .replace(/\\|$/, '')\n .split('|')\n .map((c) => c.trim());\n for (let i = 0; i < lines.length; i++) {\n const l = lines[i] ?? '';\n if (!l.startsWith('|')) {\n cur = null;\n continue;\n }\n if (!cur) {\n const next = lines[i + 1] ?? '';\n if (/^\\|?\\s*:?-{2,}/.test(next)) {\n cur = { header: cells(l), rows: [] };\n tables.push(cur);\n i++;\n }\n continue;\n }\n cur.rows.push(cells(l));\n }\n return tables;\n };\n // Every table that has this column, with \"None found\" rows left out.\n // Returns that column's cells from every such table, or null if no table has it.\n const findColumn = (name) => {\n let seen = false;\n const cells = [];\n for (const t of readTable(work)) {\n const i = t.header.findIndex((h) => norm(h) === norm(name));\n if (i < 0)\n continue;\n seen = true;\n for (const r of t.rows) {\n if (r.some((c) => norm(c) === 'none found'))\n continue;\n cells.push(r[i] ?? '');\n }\n }\n return seen ? cells : null;\n };\n const empty = (c) => !c || /^[-\\u2013\\u2014\\s]*$/.test(c);\n switch (rule) {\n case 'has_text':\n return norm(work).includes(norm(value))\n ? { pass: true, reason: 'Found.' }\n : { pass: false, reason: `The answer does not include \"${value}\".` };\n case 'lacks_text':\n return norm(work).includes(norm(value))\n ? { pass: false, reason: `The answer includes \"${value}\", which it should not.` }\n : { pass: true, reason: 'Not found, as it should be.' };\n case 'max_words': {\n const n = String(work ?? '')\n .split(/\\s+/)\n .filter(Boolean).length;\n return n <= Number(value)\n ? { pass: true, reason: `${n} words.` }\n : { pass: false, reason: `The answer has ${n} words; the limit is ${value}.` };\n }\n case 'table_cells_filled': {\n const problems = [];\n for (const col of value) {\n const f = findColumn(col);\n if (!f) {\n problems.push(`No table with a \"${col}\" column was found.`);\n continue;\n }\n f.forEach((c, i) => {\n if (empty(c))\n problems.push(`Row ${i + 1} has nothing in \"${col}\".`);\n });\n }\n return problems.length\n ? { pass: false, reason: problems.join(' ') }\n : { pass: true, reason: 'Every row is filled in.' };\n }\n case 'column_values_in': {\n const f = findColumn(value.column);\n if (!f)\n return { pass: false, reason: `No table with a \"${value.column}\" column was found.` };\n const allowed = value.allowed.map(norm);\n const bad = [];\n f.forEach((c, i) => {\n if (!allowed.includes(norm(c)))\n bad.push(`Row ${i + 1} says \"${c}\".`);\n });\n return bad.length\n ? {\n pass: false,\n reason: `The \"${value.column}\" column must say ${value.allowed.join(' or ')}. ${bad.join(' ')}`,\n }\n : { pass: true, reason: 'Every row uses an allowed word.' };\n }\n case 'column_quotes_source': {\n const f = findColumn(value.column);\n if (!f)\n return { pass: false, reason: `No table with a \"${value.column}\" column was found.` };\n const src = norm(sources[value.input] ?? '');\n const bad = [];\n f.forEach((c, i) => {\n // A quote may be shortened with \"...\"; each piece must be in the source.\n const pieces = c\n .split(/\\.\\.\\.|\\u2026/)\n .map(norm)\n .filter(Boolean);\n if (!pieces.length || !pieces.every((p) => src.includes(p)))\n bad.push(`Row ${i + 1}: \"${c}\" is not in the source.`);\n });\n return bad.length\n ? { pass: false, reason: bad.join(' ') }\n : { pass: true, reason: 'Every quote was found in the source.' };\n }\n case 'numbers_in_source': {\n const nums = (s) => (String(s ?? '').match(/\\d[\\d,]*(?:\\.\\d+)?/g) ?? []).map((n) => n.replace(/,/g, ''));\n const src = new Set(nums(sources[value.input] ?? ''));\n const missing = [...new Set(nums(work))].filter((n) => !src.has(n));\n return missing.length\n ? {\n pass: false,\n reason: `These numbers are not in the source: ${missing.join(', ')}.`,\n }\n : { pass: true, reason: 'Every number was found in the source.' };\n }\n default:\n return { pass: false, reason: `Unknown rule \"${rule}\".` };\n }\n};\n\nconst work = String($(\"3. Count each theme and pick two quotes\").first().json.text ?? '');\nconst sources = {\n\n};\nconst result = runRule(\"table_cells_filled\", [\"Count\",\"Quote 1\",\"Quote 2\"], work, sources);\nreturn [{ json: result }];" }, "id": "764053ee-fb44-4bd9-ac60-e0bcc636424f", "name": "Check 5: Every theme has a count and two quotes", "type": "n8n-nodes-base.code", "typeVersion": 2, "position": [ 3340, 320 ], "notes": "Every row of the table has something written in \"Count\", \"Quote 1\" and \"Quote 2\" (a blank or a dash does not count).", "notesInFlow": true }, { "parameters": { "conditions": { "options": { "caseSensitive": true, "leftValue": "", "typeValidation": "loose", "version": 2 }, "conditions": [ { "id": "e007c398-0ab9-4125-a271-3056c1411d4b", "leftValue": "={{ $json.pass === true }}", "rightValue": "", "operator": { "type": "boolean", "operation": "true", "singleValue": true } } ], "combinator": "and" }, "options": {} }, "id": "782e8659-018b-4fae-aad8-c80b43abbe58", "name": "Passed check 5?", "type": "n8n-nodes-base.if", "typeVersion": 2.2, "position": [ 3600, 320 ], "notes": "True = passed. False = did not pass.", "notesInFlow": true }, { "parameters": { "conditions": { "options": { "caseSensitive": true, "leftValue": "", "typeValidation": "loose", "version": 2 }, "conditions": [ { "id": "f3a07b63-67e1-4f42-ac2c-6ef1916be238", "leftValue": "={{ $runIndex }}", "rightValue": 0, "operator": { "type": "number", "operation": "equals" } } ], "combinator": "and" }, "options": {} }, "id": "0274c8ff-ee06-4826-ad23-1c017d690120", "name": "Try again? (check 5)", "type": "n8n-nodes-base.if", "typeVersion": 2.2, "position": [ 3600, 520 ], "notes": "True = first failure: send back to \"3. Count each theme and pick two quotes\" once. False = failed twice: flag it.", "notesInFlow": true }, { "parameters": { "assignments": { "assignments": [ { "id": "377e625a-578d-4297-afc6-032402bcad69", "name": "flag", "value": "=Every theme has a count and two quotes: did not pass. {{ $(\"Check 5: Every theme has a count and two quotes\").first().json.reason }}", "type": "string" } ] }, "options": {} }, "id": "5f20912e-9fc4-4783-ab44-83b0d9570575", "name": "Flag check 5", "type": "n8n-nodes-base.set", "typeVersion": 3.4, "position": [ 3730, 700 ], "notes": "Notes the problem and carries on. The note shows in Result.", "notesInFlow": true }, { "parameters": { "promptType": "define", "hasOutputParser": false, "text": "=You are a careful reviewer. You do not fix or rewrite the work; you only decide whether it passes one check.\n\nThe check: The total matches the number of comments\nCount the comments in the list below. Does the total in the last answer equal that number, and do the counts in the theme table plus the one-off comments add up to it?\n\nThe comments:\n{{ $(\"Inputs\").first().json[\"comments\"] }}\n\nThe work to check (the answer from Step 3 (Count each theme and pick two quotes)):\n{{ $(\"3. Count each theme and pick two quotes\").first().json.text }}\n\nReply with exactly PASS or FAIL on the first line. On the second line, say in one sentence why. If it fails, name the exact item or line that fails. Do not add anything else." }, "id": "2f10d044-85af-4c63-a4c0-7aca1b1a8a41", "name": "Check 6: The total matches the number of comments", "type": "@n8n/n8n-nodes-langchain.chainLlm", "typeVersion": 1.7, "position": [ 3860, 320 ], "notes": "Answers PASS or FAIL. Count the comments in the list below. Does the total in the last answer equal that number, and do the counts in the theme table plus the one-off comments add up to it?", "notesInFlow": true }, { "parameters": { "conditions": { "options": { "caseSensitive": true, "leftValue": "", "typeValidation": "loose", "version": 2 }, "conditions": [ { "id": "e107c52b-09b9-4f92-a371-31e9c0411bb8", "leftValue": "={{ String($json.text ?? '').trim().toUpperCase().startsWith('PASS') }}", "rightValue": "", "operator": { "type": "boolean", "operation": "true", "singleValue": true } } ], "combinator": "and" }, "options": {} }, "id": "f8360b9e-8183-4a69-aad6-8974c3aec66f", "name": "Passed check 6?", "type": "n8n-nodes-base.if", "typeVersion": 2.2, "position": [ 4120, 320 ], "notes": "True = passed. False = did not pass.", "notesInFlow": true }, { "parameters": { "conditions": { "options": { "caseSensitive": true, "leftValue": "", "typeValidation": "loose", "version": 2 }, "conditions": [ { "id": "f2a079d0-68e1-40d5-ab2c-6d5e926be3cb", "leftValue": "={{ $runIndex }}", "rightValue": 0, "operator": { "type": "number", "operation": "equals" } } ], "combinator": "and" }, "options": {} }, "id": "827c4e44-1608-45b5-a520-ea021d61ae3b", "name": "Try again? (check 6)", "type": "n8n-nodes-base.if", "typeVersion": 2.2, "position": [ 4120, 520 ], "notes": "True = first failure: send back to \"3. Count each theme and pick two quotes\" once. False = failed twice: flag it.", "notesInFlow": true }, { "parameters": { "assignments": { "assignments": [ { "id": "387e63ed-568d-4104-a0c6-04b701bcabd6", "name": "flag", "value": "=The total matches the number of comments: did not pass. {{ $(\"Check 6: The total matches the number of comments\").first().json.text }}", "type": "string" } ] }, "options": {} }, "id": "5e208f9b-a0c4-4916-ae44-8869d65700bc", "name": "Flag check 6", "type": "n8n-nodes-base.set", "typeVersion": 3.4, "position": [ 4250, 700 ], "notes": "Notes the problem and carries on. The note shows in Result.", "notesInFlow": true }, { "parameters": { "content": "**Check 7: check by hand**\nRead the themes and two or three of the quotes under each. Does each theme say what the quotes say, and is any important point missing or lost inside a bigger theme?\n\nIf not: flag it and carry on. This check is also listed in Result.", "height": 200, "width": 240, "color": 3 }, "id": "3a194599-31f6-4612-ad3e-a8eb7dcc5a84", "name": "Check 7 (by hand)", "type": "n8n-nodes-base.stickyNote", "typeVersion": 1, "position": [ 4100, 70 ] }, { "parameters": { "assignments": { "assignments": [ { "id": "89f4087d-7273-4fae-a576-94d30a0b5914", "name": "result", "value": "={{ $(\"3. Count each theme and pick two quotes\").first().json.text }}", "type": "string" }, { "id": "b87158e2-10b9-40df-aec0-20989885555d", "name": "flagged", "value": "={{ [$(\"Flag check 1\").isExecuted ? $(\"Flag check 1\").first().json.flag : \"\", $(\"Flag check 2\").isExecuted ? $(\"Flag check 2\").first().json.flag : \"\", $(\"Flag check 3\").isExecuted ? $(\"Flag check 3\").first().json.flag : \"\", $(\"Flag check 4\").isExecuted ? $(\"Flag check 4\").first().json.flag : \"\", $(\"Flag check 5\").isExecuted ? $(\"Flag check 5\").first().json.flag : \"\", $(\"Flag check 6\").isExecuted ? $(\"Flag check 6\").first().json.flag : \"\"].filter(x => x).join(\"\\n\") || \"None\" }}", "type": "string" }, { "id": "4f35bbd0-51a5-4835-ac88-8b96d401d793", "name": "check_by_hand", "value": "- Read the themes and two or three of the quotes under each. Does each theme say what the quotes say, and is any important point missing or lost inside a bigger theme?", "type": "string" } ] }, "options": {} }, "id": "52b2faa6-be97-412b-ac61-217497c892b9", "name": "Result", "type": "n8n-nodes-base.set", "typeVersion": 3.4, "position": [ 4380, 320 ], "notes": "The final answer, anything flagged, and the checks left for you.", "notesInFlow": true }, { "parameters": { "options": {} }, "id": "cec50cf0-b7b5-4d71-aaf1-005624e9a3ff", "name": "Chat model", "type": "@n8n/n8n-nodes-langchain.lmChatOpenAi", "typeVersion": 1.2, "position": [ 480, 840 ], "notes": "Attach your credential here, or swap in any chat model node.", "notesInFlow": true } ], "connections": { "Start": { "main": [ [ { "node": "Inputs", "type": "main", "index": 0 } ] ] }, "Inputs": { "main": [ [ { "node": "1. Label each comment", "type": "main", "index": 0 } ] ] }, "1. Label each comment": { "main": [ [ { "node": "Check 1: Every quote is really in the comments", "type": "main", "index": 0 } ] ] }, "Check 1: Every quote is really in the comments": { "main": [ [ { "node": "Passed check 1?", "type": "main", "index": 0 } ] ] }, "Passed check 1?": { "main": [ [ { "node": "2. Group the labels into themes", "type": "main", "index": 0 } ], [ { "node": "Try again? (check 1)", "type": "main", "index": 0 } ] ] }, "Try again? (check 1)": { "main": [ [ { "node": "1. Label each comment", "type": "main", "index": 0 } ], [ { "node": "Flag check 1", "type": "main", "index": 0 } ] ] }, "Flag check 1": { "main": [ [ { "node": "2. Group the labels into themes", "type": "main", "index": 0 } ] ] }, "2. Group the labels into themes": { "main": [ [ { "node": "Check 2: Every theme names its comments", "type": "main", "index": 0 } ] ] }, "Check 2: Every theme names its comments": { "main": [ [ { "node": "Passed check 2?", "type": "main", "index": 0 } ] ] }, "Passed check 2?": { "main": [ [ { "node": "3. Count each theme and pick two quotes", "type": "main", "index": 0 } ], [ { "node": "Try again? (check 2)", "type": "main", "index": 0 } ] ] }, "Try again? (check 2)": { "main": [ [ { "node": "2. Group the labels into themes", "type": "main", "index": 0 } ], [ { "node": "Flag check 2", "type": "main", "index": 0 } ] ] }, "Flag check 2": { "main": [ [ { "node": "3. Count each theme and pick two quotes", "type": "main", "index": 0 } ] ] }, "3. Count each theme and pick two quotes": { "main": [ [ { "node": "Check 3: Every first quote is really in the comments", "type": "main", "index": 0 } ] ] }, "Check 3: Every first quote is really in the comments": { "main": [ [ { "node": "Passed check 3?", "type": "main", "index": 0 } ] ] }, "Passed check 3?": { "main": [ [ { "node": "Check 4: Every second quote is really in the comments", "type": "main", "index": 0 } ], [ { "node": "Try again? (check 3)", "type": "main", "index": 0 } ] ] }, "Try again? (check 3)": { "main": [ [ { "node": "3. Count each theme and pick two quotes", "type": "main", "index": 0 } ], [ { "node": "Flag check 3", "type": "main", "index": 0 } ] ] }, "Flag check 3": { "main": [ [ { "node": "Check 4: Every second quote is really in the comments", "type": "main", "index": 0 } ] ] }, "Check 4: Every second quote is really in the comments": { "main": [ [ { "node": "Passed check 4?", "type": "main", "index": 0 } ] ] }, "Passed check 4?": { "main": [ [ { "node": "Check 5: Every theme has a count and two quotes", "type": "main", "index": 0 } ], [ { "node": "Try again? (check 4)", "type": "main", "index": 0 } ] ] }, "Try again? (check 4)": { "main": [ [ { "node": "3. Count each theme and pick two quotes", "type": "main", "index": 0 } ], [ { "node": "Flag check 4", "type": "main", "index": 0 } ] ] }, "Flag check 4": { "main": [ [ { "node": "Check 5: Every theme has a count and two quotes", "type": "main", "index": 0 } ] ] }, "Check 5: Every theme has a count and two quotes": { "main": [ [ { "node": "Passed check 5?", "type": "main", "index": 0 } ] ] }, "Passed check 5?": { "main": [ [ { "node": "Check 6: The total matches the number of comments", "type": "main", "index": 0 } ], [ { "node": "Try again? (check 5)", "type": "main", "index": 0 } ] ] }, "Try again? (check 5)": { "main": [ [ { "node": "3. Count each theme and pick two quotes", "type": "main", "index": 0 } ], [ { "node": "Flag check 5", "type": "main", "index": 0 } ] ] }, "Flag check 5": { "main": [ [ { "node": "Check 6: The total matches the number of comments", "type": "main", "index": 0 } ] ] }, "Check 6: The total matches the number of comments": { "main": [ [ { "node": "Passed check 6?", "type": "main", "index": 0 } ] ] }, "Passed check 6?": { "main": [ [ { "node": "Result", "type": "main", "index": 0 } ], [ { "node": "Try again? (check 6)", "type": "main", "index": 0 } ] ] }, "Try again? (check 6)": { "main": [ [ { "node": "3. Count each theme and pick two quotes", "type": "main", "index": 0 } ], [ { "node": "Flag check 6", "type": "main", "index": 0 } ] ] }, "Flag check 6": { "main": [ [ { "node": "Result", "type": "main", "index": 0 } ] ] }, "Chat model": { "ai_languageModel": [ [ { "node": "1. Label each comment", "type": "ai_languageModel", "index": 0 }, { "node": "2. Group the labels into themes", "type": "ai_languageModel", "index": 0 }, { "node": "3. Count each theme and pick two quotes", "type": "ai_languageModel", "index": 0 }, { "node": "Check 6: The total matches the number of comments", "type": "ai_languageModel", "index": 0 } ] ] } }, "pinData": {}, "settings": { "executionOrder": "v1" }, "meta": { "template": "find-themes-in-comments" } }