Add back ability to use hashes in black/whitelist

They are displayed in the UI after all, just not in the dropdown but at the bottom

README.md

@@ -142,6 +142,9 @@ Count in the extra file is optional, since there isn't always a post count for c
 The extra files can also be used to just add new / custom tags not included in the main set, provided `onlyAliasExtraFile` is false.
 If an extra tag doesn't match any existing tag, it will be added to the list as a new tag instead. For this, it will need to include the post count and alias columns even if they don't contain anything, so it could be in the form of `tag,type,,`.
 
+##### WARNING
+Do not use e621.csv or danbooru.csv as an extra file. Alias comparison has exponential runtime, so for the combination of danbooru+e621, it will need to do 10,000,000,000 (yes, ten billion) lookups and usually take multiple minutes to load.
+
 ## CSV tag data
 The script expects a CSV file with tags saved in the following way:
 ```csv

javascript/_result.js

@@ -0,0 +1,29 @@
+// Result data type for cleaner use of optional completion result properties
+
+// Type enum
+const ResultType = Object.freeze({
+    "tag": 1,
+    "embedding": 2,
+    "wildcardTag": 3,
+    "wildcardFile": 4,
+    "yamlWildcard": 5
+});
+
+// Class to hold result data and annotations to make it clearer to use
+class AutocompleteResult {
+    // Main properties
+    text = "";
+    type = ResultType.tag;
+
+    // Additional info, only used in some cases
+    category = null;
+    count = null;
+    aliases = null;
+    meta = null;
+
+    // Constructor
+    constructor(text, type) {
+        this.text = text;
+        this.type = type;
+    }
+}

javascript/_textAreas.js

@@ -35,8 +35,8 @@ function getTextAreas() {
         } else { // Otherwise, we have to find the text areas by their adjacent labels
             let base = gradioApp().querySelector(entry.base);
 			
-			// Safety check
-			if (!base) continue;
+            // Safety check
+            if (!base) continue;
 			
             let allTextAreas =  [...base.querySelectorAll("textarea")];
             

javascript/_utils.js

@@ -0,0 +1,96 @@
+// Utility functions for tag autocomplete
+
+// Parse the CSV file into a 2D array. Doesn't use regex, so it is very lightweight.
+function parseCSV(str) {
+    var arr = [];
+    var quote = false;  // 'true' means we're inside a quoted field
+
+    // Iterate over each character, keep track of current row and column (of the returned array)
+    for (var row = 0, col = 0, c = 0; c < str.length; c++) {
+        var cc = str[c], nc = str[c + 1];        // Current character, next character
+        arr[row] = arr[row] || [];             // Create a new row if necessary
+        arr[row][col] = arr[row][col] || '';   // Create a new column (start with empty string) if necessary
+
+        // If the current character is a quotation mark, and we're inside a
+        // quoted field, and the next character is also a quotation mark,
+        // add a quotation mark to the current column and skip the next character
+        if (cc == '"' && quote && nc == '"') { arr[row][col] += cc; ++c; continue; }
+
+        // If it's just one quotation mark, begin/end quoted field
+        if (cc == '"') { quote = !quote; continue; }
+
+        // If it's a comma and we're not in a quoted field, move on to the next column
+        if (cc == ',' && !quote) { ++col; continue; }
+
+        // If it's a newline (CRLF) and we're not in a quoted field, skip the next character
+        // and move on to the next row and move to column 0 of that new row
+        if (cc == '\r' && nc == '\n' && !quote) { ++row; col = 0; ++c; continue; }
+
+        // If it's a newline (LF or CR) and we're not in a quoted field,
+        // move on to the next row and move to column 0 of that new row
+        if (cc == '\n' && !quote) { ++row; col = 0; continue; }
+        if (cc == '\r' && !quote) { ++row; col = 0; continue; }
+
+        // Otherwise, append the current character to the current column
+        arr[row][col] += cc;
+    }
+    return arr;
+}
+
+// Load file
+async function readFile(filePath, json = false) {
+    let response = await fetch(`file=${filePath}`);
+
+    if (response.status != 200) {
+        console.error(`Error loading file "${filePath}": ` + response.status, response.statusText);
+        return null;
+    }
+
+    if (json)
+        return await response.json();
+    else
+        return await response.text();
+}
+
+// Load CSV
+async function loadCSV(path) {
+    let text = await readFile(path);
+    return parseCSV(text);
+}
+
+// Debounce function to prevent spamming the autocomplete function
+var dbTimeOut;
+const debounce = (func, wait = 300) => {
+    return function (...args) {
+        if (dbTimeOut) {
+            clearTimeout(dbTimeOut);
+        }
+
+        dbTimeOut = setTimeout(() => {
+            func.apply(this, args);
+        }, wait);
+    }
+}
+
+// Difference function to fix duplicates not being seen as changes in normal filter
+function difference(a, b) {
+    if (a.length == 0) {
+        return b;
+    }
+    if (b.length == 0) {
+        return a;
+    }
+
+    return [...b.reduce((acc, v) => acc.set(v, (acc.get(v) || 0) - 1),
+        a.reduce((acc, v) => acc.set(v, (acc.get(v) || 0) + 1), new Map())
+    )].reduce((acc, [v, count]) => acc.concat(Array(Math.abs(count)).fill(v)), []);
+}
+
+function escapeRegExp(string) {
+    return string.replace(/[.*+?^${}()|[\]\\]/g, '\\$&'); // $& means the whole matched string
+}
+function escapeHTML(unsafeText) {
+    let div = document.createElement('div');
+    div.textContent = unsafeText;
+    return div.innerHTML;
+}

javascript/tagAutocomplete.js

@@ -7,7 +7,9 @@ const styleColors = {
     "--results-bg-odd": ["#111827", "#f9fafb"],
     "--results-hover": ["#1f2937", "#f5f6f8"],
     "--results-selected": ["#374151", "#e5e7eb"],
-    "--post-count-color": ["#6b6f7b", "#a2a9b4"]
+    "--meta-text-color": ["#6b6f7b", "#a2a9b4"],
+    "--embedding-v1-color": ["lightsteelblue", "#2b5797"],
+    "--embedding-v2-color": ["skyblue", "#2d89ef"],
 }
 const browserVars = {
     "--results-overflow-y": {
@@ -21,7 +23,9 @@ const autocompleteCSS = `
         background-color: transparent;
         min-width: fit-content;
         align-self: center;
-        margin: 0 5px;
+    }
+    #quicksettings [id^=setting_tac] > label > span {
+        margin-bottom: 0px;
     }
     [id^=refresh_tac] {
         max-width: 2.5em;
@@ -59,80 +63,35 @@ const autocompleteCSS = `
         overflow: hidden;
         white-space: nowrap;
     }
-    .acPostCount {
+    .acMetaText {
         position: relative;
         text-align: end;
         padding: 0 0 0 15px;
         flex-grow: 1;
-        color: var(--post-count-color);
+        color: var(--meta-text-color);
+    }
+    .acWikiLink {
+        padding: 0.5rem;
+        margin: -0.5rem 0 -0.5rem -0.5rem;
+    }
+    .acWikiLink:hover {
+        text-decoration: underline;
+    }
+    .acListItem.acEmbeddingV1 {
+        color: var(--embedding-v1-color);
+    }
+    .acListItem.acEmbeddingV2 {
+        color: var(--embedding-v2-color);
     }
 `;
 
-// Parse the CSV file into a 2D array. Doesn't use regex, so it is very lightweight.
-function parseCSV(str) {
-    var arr = [];
-    var quote = false;  // 'true' means we're inside a quoted field
-
-    // Iterate over each character, keep track of current row and column (of the returned array)
-    for (var row = 0, col = 0, c = 0; c < str.length; c++) {
-        var cc = str[c], nc = str[c + 1];        // Current character, next character
-        arr[row] = arr[row] || [];             // Create a new row if necessary
-        arr[row][col] = arr[row][col] || '';   // Create a new column (start with empty string) if necessary
-
-        // If the current character is a quotation mark, and we're inside a
-        // quoted field, and the next character is also a quotation mark,
-        // add a quotation mark to the current column and skip the next character
-        if (cc == '"' && quote && nc == '"') { arr[row][col] += cc; ++c; continue; }
-
-        // If it's just one quotation mark, begin/end quoted field
-        if (cc == '"') { quote = !quote; continue; }
-
-        // If it's a comma and we're not in a quoted field, move on to the next column
-        if (cc == ',' && !quote) { ++col; continue; }
-
-        // If it's a newline (CRLF) and we're not in a quoted field, skip the next character
-        // and move on to the next row and move to column 0 of that new row
-        if (cc == '\r' && nc == '\n' && !quote) { ++row; col = 0; ++c; continue; }
-
-        // If it's a newline (LF or CR) and we're not in a quoted field,
-        // move on to the next row and move to column 0 of that new row
-        if (cc == '\n' && !quote) { ++row; col = 0; continue; }
-        if (cc == '\r' && !quote) { ++row; col = 0; continue; }
-
-        // Otherwise, append the current character to the current column
-        arr[row][col] += cc;
-    }
-    return arr;
-}
-
-// Load file
-async function readFile(filePath, json = false) {
-    let response = await fetch(`file=${filePath}`);
-
-    if (response.status != 200) {
-        console.error(`Error loading file "${filePath}": ` + response.status, response.statusText);
-        return null;
-    }
-
-    if (json)
-        return await response.json();
-    else
-        return await response.text();
-}
-
-// Load CSV
-async function loadCSV(path) {
-    let text = await readFile(path);
-    return parseCSV(text);
-}
-
 var tagBasePath = "";
 var allTags = [];
 var translations = new Map();
 
 async function loadTags(c) {
     // Load main tags and aliases
-    if (allTags.length === 0) {
+    if (allTags.length === 0 && c.tagFile && c.tagFile !== "None") {
         try {
             allTags = await loadCSV(`${tagBasePath}/${c.tagFile}?${new Date().getTime()}`);
         } catch (e) {
@@ -206,7 +165,9 @@ async function syncOptions() {
             txt2img: opts["tac_activeIn.txt2img"],
             img2img: opts["tac_activeIn.img2img"],
             negativePrompts: opts["tac_activeIn.negativePrompts"],
-            thirdParty: opts["tac_activeIn.thirdParty"]
+            thirdParty: opts["tac_activeIn.thirdParty"],
+            modelList: opts["tac_activeIn.modelList"],
+            modelListMode: opts["tac_activeIn.modelListMode"]
         },
         // Results related settings
         maxResults: opts["tac_maxResults"],
@@ -215,6 +176,7 @@ async function syncOptions() {
         delayTime: opts["tac_delayTime"],
         useWildcards: opts["tac_useWildcards"],
         useEmbeddings: opts["tac_useEmbeddings"],
+        showWikiLinks: opts["tac_showWikiLinks"],
         // Insertion related settings
         replaceUnderscores: opts["tac_replaceUnderscores"],
         escapeParentheses: opts["tac_escapeParentheses"],
@@ -266,34 +228,6 @@ async function syncOptions() {
     CFG = newCFG;
 }
 
-// Debounce function to prevent spamming the autocomplete function
-var dbTimeOut;
-const debounce = (func, wait = 300) => {
-    return function (...args) {
-        if (dbTimeOut) {
-            clearTimeout(dbTimeOut);
-        }
-
-        dbTimeOut = setTimeout(() => {
-            func.apply(this, args);
-        }, wait);
-    }
-}
-
-// Difference function to fix duplicates not being seen as changes in normal filter
-function difference(a, b) {
-    if (a.length == 0) {
-        return b;
-    }
-    if (b.length == 0) {
-        return a;
-    }
-
-    return [...b.reduce((acc, v) => acc.set(v, (acc.get(v) || 0) - 1),
-        a.reduce((acc, v) => acc.set(v, (acc.get(v) || 0) + 1), new Map())
-    )].reduce((acc, [v, count]) => acc.concat(Array(Math.abs(count)).fill(v)), []);
-}
-
 // Create the result list div and necessary styling
 function createResultsDiv(textArea) {
     let resultsDiv = document.createElement("div");
@@ -332,34 +266,54 @@ function hideResults(textArea) {
     selectedTag = null;
 }
 
-function escapeRegExp(string) {
-    return string.replace(/[.*+?^${}()|[\]\\]/g, '\\$&'); // $& means the whole matched string
-}
-function escapeHTML(unsafeText) {
-    let div = document.createElement('div');
-    div.textContent = unsafeText;
-    return div.innerHTML;
+var currentModelHash = "";
+var currentModelName = "";
+// Function to check activation criteria
+function isEnabled() {
+    if (CFG.activeIn.global) {
+        let modelList = CFG.activeIn.modelList
+            .split(",")
+            .map(x => x.trim())
+            .filter(x => x.length > 0);
+        
+        let shortHash = currentModelHash.substring(0, 10);
+        if (CFG.activeIn.modelListMode.toLowerCase() === "blacklist") {
+            // If the current model is in the blacklist, disable
+            return modelList.filter(x => x === currentModelName || x === currentModelHash || x === shortHash).length === 0;
+        } else {
+            // If the current model is in the whitelist, enable.
+            // An empty whitelist is ignored.
+            return modelList.length === 0 || modelList.filter(x => x === currentModelName || x === currentModelHash || x === shortHash).length > 0;
+        }
+    } else {
+        return false;
+    }
 }
 
 const WEIGHT_REGEX = /[([]([^,()[\]:| ]+)(?::(?:\d+(?:\.\d+)?|\.\d+))?[)\]]/g;
-const TAG_REGEX = /([^\s,|]+)/g
+const TAG_REGEX = /(<[^\t\n\r,>]+>?|[^\s,|<>]+|<)/g
+const WC_REGEX = /\b__([^, ]+)__([^, ]*)\b/g;
+const UMI_PROMPT_REGEX = /<[^\s]*?\[[^,<>]*[\]|]?>?/gi;
+const UMI_TAG_REGEX = /(?:\[|\||--)([^<>\[\]\-|]+)/gi;
 let hideBlocked = false;
 
 // On click, insert the tag into the prompt textbox with respect to the cursor position
 function insertTextAtCursor(textArea, result, tagword) {
-    let text = result[0];
-    let tagType = result[1];
+    let text = result.text;
+    let tagType = result.type;
 
     let cursorPos = textArea.selectionStart;
     var sanitizedText = text
 
     // Replace differently depending on if it's a tag or wildcard
-    if (tagType === "wildcardFile") {
+    if (tagType === ResultType.wildcardFile) {
         sanitizedText = "__" + text.replace("Wildcards: ", "") + "__";
-    } else if (tagType === "wildcardTag") {
+    } else if (tagType === ResultType.wildcardTag) {
         sanitizedText = text.replace(/^.*?: /g, "");
-    } else if (tagType === "embedding") {
-        sanitizedText = `<${text.replace(/^.*?: /g, "")}>`;
+    } else if (tagType === ResultType.yamlWildcard && !yamlWildcards.includes(text)) {
+        sanitizedText = text.replaceAll("_", " "); // Replace underscores only if the yaml tag is not using them
+    } else if (tagType === ResultType.embedding) {
+        sanitizedText = `${text.replace(/^.*?: /g, "")}`;
     } else {
         sanitizedText = CFG.replaceUnderscores ? text.replaceAll("_", " ") : text;
     }
@@ -382,7 +336,7 @@ function insertTextAtCursor(textArea, result, tagword) {
     let afterInsertCursorPos = editStart + match.index + sanitizedText.length;
 
     var optionalComma = "";
-    if (CFG.appendComma && tagType !== "wildcardFile") {
+    if (CFG.appendComma && ![ResultType.wildcardFile, ResultType.yamlWildcard].includes(tagType)) {
         optionalComma = surrounding.match(new RegExp(`${escapeRegExp(tagword)}[,:]`, "i")) !== null ? "" : ", ";
     }
 
@@ -409,8 +363,22 @@ function insertTextAtCursor(textArea, result, tagword) {
     }
     previousTags = tags;
 
+    // If it was a yaml wildcard, also update the umiPreviousTags
+    if (tagType === ResultType.yamlWildcard && originalTagword.length > 0) {
+        let umiSubPrompts = [...newPrompt.matchAll(UMI_PROMPT_REGEX)];
+
+        let umiTags = [];
+        umiSubPrompts.forEach(umiSubPrompt => {
+            umiTags = umiTags.concat([...umiSubPrompt[0].matchAll(UMI_TAG_REGEX)].map(x => x[1].toLowerCase()));
+        });
+
+        umiPreviousTags = umiTags;
+
+        hideResults(textArea);
+    }
+
     // Hide results after inserting
-    if (tagType === "wildcardFile") {
+    if (tagType === ResultType.wildcardFile) {
         // If it's a wildcard, we want to keep the results open so the user can select another wildcard
         hideBlocked = true;
         autocomplete(textArea, prompt, sanitizedText);
@@ -449,17 +417,16 @@ function addResultsToList(textArea, results, tagword, resetList) {
 
         let itemText = document.createElement("div");
         itemText.classList.add("acListItem");
-        flexDiv.appendChild(itemText);
 
         let displayText = "";
         // If the tag matches the tagword, we don't need to display the alias
-        if (result[3] && !result[0].includes(tagword)) { // Alias
-            let splitAliases = result[3].split(",");
+        if (result.aliases && !result.text.includes(tagword)) { // Alias
+            let splitAliases = result.aliases.split(",");
             let bestAlias = splitAliases.find(a => a.toLowerCase().includes(tagword));
 
             // search in translations if no alias matches
             if (!bestAlias) {
-                let tagOrAlias = pair => pair[0] === result[0] || result[3].split(",").includes(pair[0]);
+                let tagOrAlias = pair => pair[0] === result.text || splitAliases.includes(pair[0]);
                 var tArray = [...translations];
                 if (tArray) {
                     var translationKey = [...translations].find(pair => tagOrAlias(pair) && pair[1].includes(tagword));
@@ -471,41 +438,70 @@ function addResultsToList(textArea, results, tagword, resetList) {
             displayText = escapeHTML(bestAlias);
 
             // Append translation for alias if it exists and is not what the user typed
-            if (translations.has(bestAlias) && translations.get(bestAlias) !== bestAlias && bestAlias !== result[0])
+            if (translations.has(bestAlias) && translations.get(bestAlias) !== bestAlias && bestAlias !== result.text)
                 displayText += `[${translations.get(bestAlias)}]`;
 
-            if (!CFG.alias.onlyShowAlias && result[0] !== bestAlias)
-                displayText += " ➝ " + result[0];
+            if (!CFG.alias.onlyShowAlias && result.text !== bestAlias)
+                displayText += " ➝ " + result.text;
         } else { // No alias
-            displayText = escapeHTML(result[0]);
+            displayText = escapeHTML(result.text);
         }
 
         // Append translation for result if it exists
-        if (translations.has(result[0]))
-            displayText += `[${translations.get(result[0])}]`;
+        if (translations.has(result.text))
+            displayText += `[${translations.get(result.text)}]`;
 
         // Print search term bolded in result
         itemText.innerHTML = displayText.replace(tagword, `<b>${tagword}</b>`);
 
+        // Add wiki link if the setting is enabled and a supported tag set loaded
+        if (CFG.showWikiLinks
+            && (result.type === ResultType.tag)
+            && (tagFileName.toLowerCase().startsWith("danbooru") || tagFileName.toLowerCase().startsWith("e621"))) {
+            let wikiLink = document.createElement("a");
+            wikiLink.classList.add("acWikiLink");
+            wikiLink.innerText = "?";
+
+            let linkPart = displayText;
+            // Only use alias result if it is one
+            if (displayText.includes("➝"))
+                linkPart = displayText.split(" ➝ ")[1];
+            
+            // Set link based on selected file
+            let tagFileNameLower = tagFileName.toLowerCase();
+            if (tagFileNameLower.startsWith("danbooru")) {
+                wikiLink.href = `https://danbooru.donmai.us/wiki_pages/${linkPart}`;
+            } else if (tagFileNameLower.startsWith("e621")) {
+                wikiLink.href = `https://e621.net/wiki_pages/${linkPart}`;
+            }
+            
+            wikiLink.target = "_blank";
+            flexDiv.appendChild(wikiLink);
+        }
+
+        flexDiv.appendChild(itemText);
+
         // Add post count & color if it's a tag
-        // Wildcards & Embeds have no tag type
-        if (!result[1].startsWith("wildcard") && result[1] !== "embedding") {
-            // Set the color of the tag
-            let tagType = result[1];
-            let colorGroup = tagColors[tagFileName];
-            // Default to danbooru scheme if no matching one is found
-            if (!colorGroup)
-                colorGroup = tagColors["danbooru"];
+        // Wildcards & Embeds have no tag category
+        if (![ResultType.wildcardFile, ResultType.wildcardTag, ResultType.embedding].includes(result.type)) {
+            if (result.category) {
+                // Set the color of the tag
+                let cat = result.category;
+                let colorGroup = tagColors[tagFileName];
+                // Default to danbooru scheme if no matching one is found
+                if (!colorGroup)
+                    colorGroup = tagColors["danbooru"];
 
-            // Set tag type to invalid if not found
-            if (!colorGroup[tagType])
-                tagType = "-1";
+                // Set tag type to invalid if not found
+                if (!colorGroup[cat])
+                    cat = "-1";
 
-            itemText.style = `color: ${colorGroup[tagType][mode]};`;
+                flexDiv.style = `color: ${colorGroup[cat][mode]};`;
+            }
 
             // Post count
-            if (result[2] && !isNaN(result[2])) {
-                let postCount = result[2];
+            if (result.count && !isNaN(result.count)) {
+                let postCount = result.count;
                 let formatter;
 
                 // Danbooru formats numbers with a padded fraction for 1M or 1k, but not for 10/100k
@@ -518,9 +514,23 @@ function addResultsToList(textArea, results, tagword, resetList) {
     
                 let countDiv = document.createElement("div");
                 countDiv.textContent = formattedCount;
-                countDiv.classList.add("acPostCount");
+                countDiv.classList.add("acMetaText");
                 flexDiv.appendChild(countDiv);
             }
+        } else if (result.meta) { // Check if it is an embedding we have version info for
+            let metaDiv = document.createElement("div");
+            metaDiv.textContent = result.meta;
+            metaDiv.classList.add("acMetaText");
+
+            // Add version info classes if it is an embedding
+            if (result.type === ResultType.embedding) {
+                if (result.meta.startsWith("v1"))
+                    itemText.classList.add("acEmbeddingV1");
+                else if (result.meta.startsWith("v2"))
+                    itemText.classList.add("acEmbeddingV2");
+            }
+                
+            flexDiv.appendChild(metaDiv);
         }
 
         // Add listener
@@ -555,17 +565,22 @@ function updateSelectionStyle(textArea, newIndex, oldIndex) {
 
 var wildcardFiles = [];
 var wildcardExtFiles = [];
+var yamlWildcards = [];
+var umiPreviousTags = [];
 var embeddings = [];
 var results = [];
 var tagword = "";
+var originalTagword = "";
 var resultCount = 0;
 async function autocomplete(textArea, prompt, fixedTag = null) {
     // Return if the function is deactivated in the UI
-    if (!CFG.activeIn.global) return;
+    if (!isEnabled()) return;
 
     // Guard for empty prompt
     if (prompt.length === 0) {
         hideResults(textArea);
+        previousTags = [];
+        tagword = "";
         return;
     }
 
@@ -575,11 +590,19 @@ async function autocomplete(textArea, prompt, fixedTag = null) {
         let weightedTags = [...prompt.matchAll(WEIGHT_REGEX)]
             .map(match => match[1]);
         let tags = prompt.match(TAG_REGEX)
-        if (weightedTags !== null) {
-            tags = tags.filter(tag => !weightedTags.some(weighted => tag.includes(weighted)))
+        if (weightedTags !== null && tags !== null) {
+            tags = tags.filter(tag => !weightedTags.some(weighted => tag.includes(weighted) && !tag.startsWith("<[")))
                 .concat(weightedTags);
         }
 
+        // Guard for no tags
+        if (!tags || tags.length === 0) {
+            previousTags = [];
+            tagword = "";
+            hideResults(textArea);
+            return;
+        }
+
         let tagCountChange = tags.length - previousTags.length;
         let diff = difference(tags, previousTags);
         previousTags = tags;
@@ -601,11 +624,12 @@ async function autocomplete(textArea, prompt, fixedTag = null) {
         tagword = fixedTag;
     }
 
+    results = [];
     tagword = tagword.toLowerCase().replace(/[\n\r]/g, "");
 
-    if (CFG.useWildcards && [...tagword.matchAll(/\b__([^, ]+)__([^, ]*)\b/g)].length > 0) {
+    if (CFG.useWildcards && [...tagword.matchAll(WC_REGEX)].length > 0) {
         // Show wildcards from a file with that name
-        wcMatch = [...tagword.matchAll(/\b__([^, ]+)__([^, ]*)\b/g)]
+        wcMatch = [...tagword.matchAll(WC_REGEX)]
         let wcFile = wcMatch[0][1];
         let wcWord = wcMatch[0][2];
 
@@ -620,8 +644,13 @@ async function autocomplete(textArea, prompt, fixedTag = null) {
         let wildcards = (await readFile(`${wcPair[0]}/${wcPair[1]}.txt?${new Date().getTime()}`)).split("\n")
             .filter(x => x.trim().length > 0 && !x.startsWith('#'));  // Remove empty lines and comments
 
-        results = wildcards.filter(x => (wcWord !== null && wcWord.length > 0) ? x.toLowerCase().includes(wcWord) : x) // Filter by tagword
-            .map(x => [wcFile + ": " + x.trim(), "wildcardTag"]); // Mark as wildcard
+
+        let tempResults = wildcards.filter(x => (wcWord !== null && wcWord.length > 0) ? x.toLowerCase().includes(wcWord) : x) // Filter by tagword
+        tempResults.forEach(t => {
+            let result = new AutocompleteResult(t.trim(), ResultType.wildcardTag);
+            result.meta = wcFile;
+            results.push(result);
+        });
     } else if (CFG.useWildcards && (tagword.startsWith("__") && !tagword.endsWith("__") || tagword === "__")) {
         // Show available wildcard files
         let tempResults = [];
@@ -631,12 +660,191 @@ async function autocomplete(textArea, prompt, fixedTag = null) {
         } else {
             tempResults = wildcardFiles.concat(wildcardExtFiles);
         }
-        results = tempResults.map(x => ["Wildcards: " + x[1].trim(), "wildcardFile"]); // Mark as wildcard
+
+        // Add final results
+        tempResults.forEach(wcFile => {
+            let result = new AutocompleteResult(wcFile[1].trim(), ResultType.wildcardFile);
+            result.meta = "Wildcard file";
+            results.push(result);
+        })
+    } else if (CFG.useWildcards && [...tagword.matchAll(UMI_PROMPT_REGEX)].length > 0) {
+        // We are in a UMI yaml tag definition, parse further
+        let umiSubPrompts = [...prompt.matchAll(UMI_PROMPT_REGEX)];
+        
+        let umiTags = [];
+        let umiTagsWithOperators = []
+
+        const insertAt = (str,char,pos) => str.slice(0,pos) + char + str.slice(pos);
+
+        umiSubPrompts.forEach(umiSubPrompt => {
+            umiTags = umiTags.concat([...umiSubPrompt[0].matchAll(UMI_TAG_REGEX)].map(x => x[1].toLowerCase()));
+            
+            const start = umiSubPrompt.index;
+            const end = umiSubPrompt.index + umiSubPrompt[0].length;
+            if (textArea.selectionStart >= start && textArea.selectionStart <= end) {
+                umiTagsWithOperators = insertAt(umiSubPrompt[0], '###', textArea.selectionStart - start);
+            }
+        });
+
+        const promptSplitToTags = umiTagsWithOperators.replace(']###[', '][').split("][");
+
+        const clean = (str) => str
+            .replaceAll('>', '')
+            .replaceAll('<', '')
+            .replaceAll('[', '')
+            .replaceAll(']', '')
+            .trim();
+
+        const matches = promptSplitToTags.reduce((acc, curr) => {
+            isOptional = curr.includes("|");
+            isNegative = curr.startsWith("--");
+            let out;
+            if (isOptional) {
+                out = {
+                    hasCursor: curr.includes("###"),
+                    tags: clean(curr).split('|').map(x => ({ 
+                        hasCursor: x.includes("###"), 
+                        isNegative: x.startsWith("--"),
+                        tag: clean(x).replaceAll("###", '').replaceAll("--", '')
+                    }))
+                };
+                acc.optional.push(out);
+                acc.all.push(...out.tags.map(x => x.tag));
+            } else if (isNegative) {
+                out = {
+                    hasCursor: curr.includes("###"),
+                    tags: clean(curr).replaceAll("###", '').split('|'),
+                };
+                out.tags = out.tags.map(x => x.startsWith("--") ? x.substring(2) : x);
+                acc.negative.push(out);
+                acc.all.push(...out.tags);
+            } else {
+                out = {
+                    hasCursor: curr.includes("###"),
+                    tags: clean(curr).replaceAll("###", '').split('|'),
+                };
+                acc.positive.push(out);
+                acc.all.push(...out.tags);
+            }
+            return acc;
+        }, { positive: [], negative: [], optional: [], all: [] });
+
+        //console.log({ matches })
+
+        const filteredWildcards = (tagword) => {
+            const wildcards = yamlWildcards.filter(x => {
+                let tags = x[1];
+                const matchesNeg =
+                    matches.negative.length === 0
+                    || matches.negative.every(x => 
+                        x.hasCursor 
+                        || x.tags.every(t => !tags[t])
+                    );
+                if (!matchesNeg) return false;
+                const matchesPos =
+                    matches.positive.length === 0
+                    || matches.positive.every(x =>
+                        x.hasCursor
+                        || x.tags.every(t => tags[t])
+                    );
+                if (!matchesPos) return false;
+                const matchesOpt =
+                    matches.optional.length === 0
+                    || matches.optional.some(x =>
+                        x.tags.some(t =>
+                            t.hasCursor
+                            || t.isNegative
+                                ? !tags[t.tag]
+                                : tags[t.tag]
+                    ));
+                if (!matchesOpt) return false;
+                return true;
+            }).reduce((acc, val) => {
+                Object.keys(val[1]).forEach(tag => acc[tag] = acc[tag] + 1 || 1);
+                return acc;
+            }, {});
+
+            return Object.entries(wildcards)
+                .sort((a, b) => b[1] - a[1])
+                .filter(x =>
+                    x[0] === tagword
+                    || !matches.all.includes(x[0])
+                );
+        }
+        
+        if (umiTags.length > 0) {
+            // Get difference for subprompt
+            let tagCountChange = umiTags.length - umiPreviousTags.length;
+            let diff = difference(umiTags, umiPreviousTags);
+            umiPreviousTags = umiTags;
+
+            // Show all condition
+            let showAll = tagword.endsWith("[") || tagword.endsWith("[--") || tagword.endsWith("|");
+
+            // Exit early if the user closed the bracket manually
+            if ((!diff || diff.length === 0 || (diff.length === 1 && tagCountChange < 0)) && !showAll) {
+                if (!hideBlocked) hideResults(textArea);
+                return;
+            }
+
+            let umiTagword = diff[0] || '';
+            let tempResults = [];
+            if (umiTagword && umiTagword.length > 0) {
+                umiTagword = umiTagword.toLowerCase().replace(/[\n\r]/g, "");
+                originalTagword = tagword;
+                tagword = umiTagword;
+                let filteredWildcardsSorted = filteredWildcards(umiTagword);
+                let searchRegex = new RegExp(`(^|[^a-zA-Z])${escapeRegExp(umiTagword)}`, 'i')
+                let baseFilter = x => x[0].toLowerCase().search(searchRegex) > -1;
+                let spaceIncludeFilter = x => x[0].toLowerCase().replaceAll(" ", "_").search(searchRegex) > -1;
+                tempResults = filteredWildcardsSorted.filter(x => baseFilter(x) || spaceIncludeFilter(x)) // Filter by tagword
+
+                // Add final results
+                tempResults.forEach(t => {
+                    let result = new AutocompleteResult(t[0].trim(), ResultType.yamlWildcard)
+                    result.count = t[1];
+                    results.push(result);
+                });
+            } else if (showAll) {
+                let filteredWildcardsSorted = filteredWildcards("");
+                
+                // Add final results
+                filteredWildcardsSorted.forEach(t => {
+                    let result = new AutocompleteResult(t[0].trim(), ResultType.yamlWildcard)
+                    result.count = t[1];
+                    results.push(result);
+                });
+        
+                originalTagword = tagword;
+                tagword = "";
+            }
+        } else {
+            let filteredWildcardsSorted = filteredWildcards("");
+                
+            // Add final results
+            filteredWildcardsSorted.forEach(t => {
+                let result = new AutocompleteResult(t[0].trim(), ResultType.yamlWildcard)
+                result.count = t[1];
+                results.push(result);
+            });
+
+            originalTagword = tagword;
+            tagword = "";
+        }
     } else if (CFG.useEmbeddings && tagword.match(/<[^,> ]*>?/g)) {
         // Show embeddings
         let tempResults = [];
         if (tagword !== "<") {
-            tempResults = embeddings.filter(x => x.toLowerCase().includes(tagword.replace("<", ""))) // Filter by tagword
+            let searchTerm = tagword.replace("<", "")
+            let versionString;
+            if (searchTerm.startsWith("v1") || searchTerm.startsWith("v2")) {
+                versionString = searchTerm.slice(0, 2);
+                searchTerm = searchTerm.slice(2);
+            }
+            if (versionString)
+                tempResults = embeddings.filter(x => x[0].toLowerCase().includes(searchTerm) && x[1] && x[1] === versionString); // Filter by tagword
+            else
+                tempResults = embeddings.filter(x => x[0].toLowerCase().includes(searchTerm)); // Filter by tagword
         } else {
             tempResults = embeddings;
         }
@@ -649,8 +857,21 @@ async function autocomplete(textArea, prompt, fixedTag = null) {
         } else {
             searchRegex = new RegExp(`(^|[^a-zA-Z])${escapeRegExp(tagword)}`, 'i');
         }
-        genericResults = allTags.filter(x => x[0].toLowerCase().search(searchRegex) > -1).slice(0, CFG.maxResults);
-        results = genericResults.concat(tempResults.map(x => ["Embeddings: " + x.trim(), "embedding"])); // Mark as embedding
+        let genericResults = allTags.filter(x => x[0].toLowerCase().search(searchRegex) > -1).slice(0, CFG.maxResults);
+
+        // Add final results
+        tempResults.forEach(t => {
+            let result = new AutocompleteResult(t[0].trim(), ResultType.embedding)
+            result.meta = t[1] + " Embedding";
+            results.push(result);
+        });
+        genericResults.forEach(g => {
+            let result = new AutocompleteResult(g[0].trim(), ResultType.tag)
+            result.category = g[1];
+            result.count = g[2];
+            result.aliases = g[3];
+            results.push(result);
+        });
     } else {
         // Create escaped search regex with support for * as a start placeholder
         let searchRegex;
@@ -662,13 +883,13 @@ async function autocomplete(textArea, prompt, fixedTag = null) {
         }    
         // If onlyShowAlias is enabled, we don't need to include normal results
         if (CFG.alias.onlyShowAlias) {
-            results = allTags.filter(x => x[3] && x[3].toLowerCase().search(searchRegex) >- 1);
+            results = allTags.filter(x => x[3] && x[3].toLowerCase().search(searchRegex) > -1);
         } else {
             // Else both normal tags and aliases/translations are included depending on the config
-            let baseFilter = (x) => x[0].toLowerCase().search(searchRegex) >- 1;
-            let aliasFilter = (x) => x[3] && x[3].toLowerCase().search(searchRegex) >- 1;
-            let translationFilter = (x) => (translations.has(x[0]) && translations.get(x[0]).toLowerCase().search(searchRegex) >- 1)
-                || x[3] && x[3].split(",").some(y => translations.has(y) && translations.get(y).toLowerCase().search(searchRegex) >- 1);
+            let baseFilter = (x) => x[0].toLowerCase().search(searchRegex) > -1;
+            let aliasFilter = (x) => x[3] && x[3].toLowerCase().search(searchRegex) > -1;
+            let translationFilter = (x) => (translations.has(x[0]) && translations.get(x[0]).toLowerCase().search(searchRegex) > -1)
+                || x[3] && x[3].split(",").some(y => translations.has(y) && translations.get(y).toLowerCase().search(searchRegex) > -1);
             
             let fil;
             if (CFG.alias.searchByAlias && CFG.translation.searchByTranslation)
@@ -680,7 +901,14 @@ async function autocomplete(textArea, prompt, fixedTag = null) {
             else
                 fil = (x) => baseFilter(x);
 
-            results = allTags.filter(fil);
+            // Add final results
+            allTags.filter(fil).forEach(t => {
+                let result = new AutocompleteResult(t[0].trim(), ResultType.tag)
+                result.category = t[1];
+                result.count = t[2];
+                result.aliases = t[3];
+                results.push(result);
+            });
         }
         // Slice if the user has set a max result count
         if (!CFG.showAllResults) {
@@ -690,6 +918,7 @@ async function autocomplete(textArea, prompt, fixedTag = null) {
 
     // Guard for empty results
     if (!results.length) {
+        //console.log('No results found for "' + tagword + '"');
         hideResults(textArea);
         return;
     }
@@ -700,8 +929,8 @@ async function autocomplete(textArea, prompt, fixedTag = null) {
 
 var oldSelectedTag = null;
 function navigateInList(textArea, event) {
-    // Return if the function is deactivated in the UI
-    if (!CFG.activeIn.global) return;
+    // Return if the function is deactivated in the UI or the current model is excluded due to white/blacklist settings
+    if (!isEnabled()) return;
 
     validKeys = ["ArrowUp", "ArrowDown", "PageUp", "PageDown", "Home", "End", "Enter", "Tab", "Escape"];
 
@@ -822,12 +1051,31 @@ async function setup() {
             console.error("Error loading wildcards: " + e);
         }
     }
+    // Load yaml wildcards
+    if (yamlWildcards.length === 0) {
+        try {
+            let yamlTags = (await readFile(`${tagBasePath}/temp/wcet.txt?${new Date().getTime()}`)).split("\n");
+            // Split into tag, count pairs
+            yamlWildcards = yamlTags.map(x => x
+                .trim()
+                .split(","))
+                .map(([i, ...rest]) => [
+                    i,
+                    rest.reduce((a, b) => {
+                        a[b.toLowerCase()] = true;
+                        return a;
+                    }, {}),
+                ]);
+        } catch (e) {
+            console.error("Error loading yaml wildcards: " + e);
+        }
+    }
     // Load embeddings
     if (embeddings.length === 0) {
         try {
             embeddings = (await readFile(`${tagBasePath}/temp/emb.txt?${new Date().getTime()}`)).split("\n")
                 .filter(x => x.trim().length > 0) // Remove empty lines
-                .map(x => x.replace(".bin", "").replace(".pt", "").replace(".png", "")); // Remove file extensions
+                .map(x => x.trim().split(",")); // Split into name, version type pairs
         } catch (e) {
             console.error("Error loading embeddings.txt: " + e);
         }
@@ -837,7 +1085,7 @@ async function setup() {
     let textAreas = getTextAreas();
 
     // Add event listener to apply settings button so we can mirror the changes to our internal config
-    let applySettingsButton = gradioApp().querySelector("#tab_settings > div > .gr-button-primary");
+    let applySettingsButton = gradioApp().querySelector("#tab_settings #settings_submit") || gradioApp().querySelector("#tab_settings > div > .gr-button-primary");
     applySettingsButton.addEventListener("click", () => {
         // Wait 500ms to make sure the settings have been applied to the webui opts object
         setTimeout(async () => { 
@@ -855,6 +1103,28 @@ async function setup() {
         });
     });
 
+    // Add change listener to model dropdown to react to model changes
+    let modelDropdown = gradioApp().querySelector("#setting_sd_model_checkpoint select");
+    currentModelName = modelDropdown.value;
+    modelDropdown.addEventListener("change", () => {
+        setTimeout(() => {
+            currentModelName = modelDropdown.value;
+        }, 100);
+    });
+    // Add mutation observer for the model hash text to also allow hash-based blacklist again
+    let modelHashText = gradioApp().querySelector("#sd_checkpoint_hash");
+    if (modelHashText) {
+        currentModelHash = modelHashText.title
+        let modelHashObserver = new MutationObserver((mutationList, observer) => {
+            for (const mutation of mutationList) {
+                if (mutation.type === "attributes" && mutation.attributeName === "title") {
+                    currentModelHash = mutation.target.title;
+                }
+            }
+        });
+        modelHashObserver.observe(modelHashText, { attributes: true });
+    }
+
     // Not found, we're on a page without prompt textareas
     if (textAreas.every(v => v === null || v === undefined)) return;
     // Already added or unnecessary to add
@@ -936,4 +1206,4 @@ onUiUpdate(async () => {
     await syncOptions();
     // Rest of setup
     setup();
-});
+});

scripts/tag_autocomplete_helper.py

@@ -3,7 +3,10 @@
 
 import gradio as gr
 from pathlib import Path
-from modules import scripts, script_callbacks, shared
+from modules import scripts, script_callbacks, shared, sd_hijack
+import yaml
+import time
+import threading
 
 # Webui root path
 FILE_DIR = Path().absolute()
@@ -53,9 +56,86 @@ def get_ext_wildcards():
     return wildcard_files
 
 
-def get_embeddings():
-    """Returns a list of all embeddings"""
-    return [str(e.relative_to(EMB_PATH)) for e in EMB_PATH.glob("**/*") if e.suffix in {".bin", ".pt", ".png"}]
+def get_ext_wildcard_tags():
+    """Returns a list of all tags found in extension YAML files found under a Tags: key."""
+    wildcard_tags = {} # { tag: count }
+    yaml_files = []
+    for path in WILDCARD_EXT_PATHS:
+        yaml_files.extend(p for p in path.rglob("*.yml"))
+        yaml_files.extend(p for p in path.rglob("*.yaml"))
+    count = 0
+    for path in yaml_files:
+        try:
+            with open(path, encoding="utf8") as file:
+                data = yaml.safe_load(file)
+                for item in data:
+                    wildcard_tags[count] = ','.join(data[item]['Tags'])
+                    count += 1
+        except yaml.YAMLError as exc:
+            print(exc)
+    # Sort by count
+    sorted_tags = sorted(wildcard_tags.items(), key=lambda item: item[1], reverse=True)
+    output = []
+    for tag, count in sorted_tags:
+        output.append(f"{tag},{count}")
+    return output
+
+
+def get_embeddings(sd_model):
+    """Write a list of all embeddings with their version"""
+
+    # Version constants
+    V1_SHAPE = 768
+    V2_SHAPE = 1024
+    emb_v1 = []
+    emb_v2 = []
+    results = []
+
+    try:
+        # Get embedding dict from sd_hijack to separate v1/v2 embeddings
+        emb_type_a = sd_hijack.model_hijack.embedding_db.word_embeddings
+        emb_type_b = sd_hijack.model_hijack.embedding_db.skipped_embeddings
+        # Get the shape of the first item in the dict
+        emb_a_shape = -1
+        emb_b_shape = -1
+        if (len(emb_type_a) > 0):
+            emb_a_shape = next(iter(emb_type_a.items()))[1].shape
+        if (len(emb_type_b) > 0):
+            emb_b_shape = next(iter(emb_type_b.items()))[1].shape
+
+        # Add embeddings to the correct list
+        if (emb_a_shape == V1_SHAPE):
+            emb_v1 = list(emb_type_a.keys())
+        elif (emb_a_shape == V2_SHAPE):
+            emb_v2 = list(emb_type_a.keys())
+
+        if (emb_b_shape == V1_SHAPE):
+            emb_v1 = list(emb_type_b.keys())
+        elif (emb_b_shape == V2_SHAPE):
+            emb_v2 = list(emb_type_b.keys())
+
+        # Get shape of current model
+        #vec = sd_model.cond_stage_model.encode_embedding_init_text(",", 1)
+        #model_shape = vec.shape[1]
+        # Show relevant entries at the top
+        #if (model_shape == V1_SHAPE):
+        #    results = [e + ",v1" for e in emb_v1] + [e + ",v2" for e in emb_v2]
+        #elif (model_shape == V2_SHAPE):
+        #    results = [e + ",v2" for e in emb_v2] + [e + ",v1" for e in emb_v1]
+        #else:
+        #    raise AttributeError # Fallback to old method
+        results = sorted([e + ",v1" for e in emb_v1] + [e + ",v2" for e in emb_v2], key=lambda x: x.lower())
+    except AttributeError:
+        print("tag_autocomplete_helper: Old webui version or unrecognized model shape, using fallback for embedding completion.")
+        # Get a list of all embeddings in the folder
+        all_embeds = [str(e.relative_to(EMB_PATH)) for e in EMB_PATH.rglob("*") if e.suffix in {".bin", ".pt", ".png",'.webp', '.jxl', '.avif'}]
+        # Remove files with a size of 0
+        all_embeds = [e for e in all_embeds if EMB_PATH.joinpath(e).stat().st_size > 0]
+        # Remove file extensions
+        all_embeds = [e[:e.rfind('.')] for e in all_embeds]
+        results = [e + "," for e in all_embeds]
+
+    write_to_temp_file('emb.txt', results)
 
 
 def write_tag_base_path():
@@ -97,7 +177,10 @@ if not TEMP_PATH.exists():
 # even if no wildcards or embeddings are found
 write_to_temp_file('wc.txt', [])
 write_to_temp_file('wce.txt', [])
-write_to_temp_file('emb.txt', [])
+write_to_temp_file('wcet.txt', [])
+# Only reload embeddings if the file doesn't exist, since they are already re-written on model load
+if not TEMP_PATH.joinpath("emb.txt").exists():
+    write_to_temp_file('emb.txt', [])
 
 # Write wildcards to wc.txt if found
 if WILDCARD_PATH.exists():
@@ -110,24 +193,30 @@ if WILDCARD_EXT_PATHS is not None:
     wildcards_ext = get_ext_wildcards()
     if wildcards_ext:
         write_to_temp_file('wce.txt', wildcards_ext)
+    # Write yaml extension wildcards to wcet.txt if found
+    wildcards_yaml_ext = get_ext_wildcard_tags()
+    if wildcards_yaml_ext:
+        write_to_temp_file('wcet.txt', wildcards_yaml_ext)
 
 # Write embeddings to emb.txt if found
 if EMB_PATH.exists():
-    embeddings = get_embeddings()
-    if embeddings:
-        write_to_temp_file('emb.txt', embeddings)
+    # Get embeddings after the model loaded callback
+    script_callbacks.on_model_loaded(get_embeddings)
+        
 
 # Register autocomplete options
 def on_ui_settings():
     TAC_SECTION = ("tac", "Tag Autocomplete")
     # Main tag file
-    shared.opts.add_option("tac_tagFile", shared.OptionInfo("danbooru.csv", "Tag filename", gr.Dropdown, lambda: {"choices": csv_files}, refresh=update_tag_files, section=TAC_SECTION))
+    shared.opts.add_option("tac_tagFile", shared.OptionInfo("danbooru.csv", "Tag filename", gr.Dropdown, lambda: {"choices": csv_files_withnone}, refresh=update_tag_files, section=TAC_SECTION))
     # Active in settings
     shared.opts.add_option("tac_active", shared.OptionInfo(True, "Enable Tag Autocompletion", section=TAC_SECTION))
     shared.opts.add_option("tac_activeIn.txt2img", shared.OptionInfo(True, "Active in txt2img (Requires restart)", section=TAC_SECTION))
     shared.opts.add_option("tac_activeIn.img2img", shared.OptionInfo(True, "Active in img2img (Requires restart)", section=TAC_SECTION))
     shared.opts.add_option("tac_activeIn.negativePrompts", shared.OptionInfo(True, "Active in negative prompts (Requires restart)", section=TAC_SECTION))
     shared.opts.add_option("tac_activeIn.thirdParty", shared.OptionInfo(True, "Active in third party textboxes [Dataset Tag Editor] (Requires restart)", section=TAC_SECTION))
+    shared.opts.add_option("tac_activeIn.modelList", shared.OptionInfo("", "List of model names (with file extension) or their hashes to use as black/whitelist, separated by commas.", section=TAC_SECTION))
+    shared.opts.add_option("tac_activeIn.modelListMode", shared.OptionInfo("Blacklist", "Mode to use for model list", gr.Dropdown, lambda: {"choices": ["Blacklist","Whitelist"]}, section=TAC_SECTION))
     # Results related settings
     shared.opts.add_option("tac_maxResults", shared.OptionInfo(5, "Maximum results", section=TAC_SECTION))
     shared.opts.add_option("tac_showAllResults", shared.OptionInfo(False, "Show all results", section=TAC_SECTION))
@@ -135,6 +224,7 @@ def on_ui_settings():
     shared.opts.add_option("tac_delayTime", shared.OptionInfo(100, "Time in ms to wait before triggering completion again (Requires restart)", section=TAC_SECTION))
     shared.opts.add_option("tac_useWildcards", shared.OptionInfo(True, "Search for wildcards", section=TAC_SECTION))
     shared.opts.add_option("tac_useEmbeddings", shared.OptionInfo(True, "Search for embeddings", section=TAC_SECTION))
+    shared.opts.add_option("tac_showWikiLinks", shared.OptionInfo(False, "Show '?' next to tags, linking to its Danbooru or e621 wiki page (Warning: This is an external site and very likely contains NSFW examples!)", section=TAC_SECTION))
     # Insertion related settings
     shared.opts.add_option("tac_replaceUnderscores", shared.OptionInfo(True, "Replace underscores with spaces on insertion", section=TAC_SECTION))
     shared.opts.add_option("tac_escapeParentheses", shared.OptionInfo(True, "Escape parentheses on insertion", section=TAC_SECTION))
@@ -147,7 +237,7 @@ def on_ui_settings():
     shared.opts.add_option("tac_translation.oldFormat", shared.OptionInfo(False, "Translation file uses old 3-column translation format instead of the new 2-column one", section=TAC_SECTION))
     shared.opts.add_option("tac_translation.searchByTranslation", shared.OptionInfo(True, "Search by translation", section=TAC_SECTION))
     # Extra file settings
-    shared.opts.add_option("tac_extra.extraFile", shared.OptionInfo("None", "Extra filename", gr.Dropdown, lambda: {"choices": csv_files_withnone}, refresh=update_tag_files, section=TAC_SECTION))
+    shared.opts.add_option("tac_extra.extraFile", shared.OptionInfo("None", "Extra filename (do not use e621.csv here!)", gr.Dropdown, lambda: {"choices": csv_files_withnone}, refresh=update_tag_files, section=TAC_SECTION))
     shared.opts.add_option("tac_extra.onlyAliasExtraFile", shared.OptionInfo(False, "Extra file in alias only format", section=TAC_SECTION))
 
-script_callbacks.on_ui_settings(on_ui_settings)
+script_callbacks.on_ui_settings(on_ui_settings)