fix: catch concatenated name forms (JohnSmith, john.smith, etc.)

Smart patterns now catch all concatenated combinations of first+last
names with common separators:

| Pattern | Example real | Example replaced |
|---------|-------------|-----------------|
| FirstLast | JohnSmith | AdemoDem |
| firstlast | johnsmith | ademodemo |
| first.last | john.smith | ademo.demo |
| first_last | john_smith | ademo_demo |
| first-last | john-smith | ademo-demo |
| LastFirst | SmithJohn | DemoAdemo |
| last.first | smith.john | demo.ademo |

Case is preserved: all-lowercase input → lowercase output,
ALL-UPPERCASE → uppercase, mixed case → as configured.

Also bumped all versions to 2.0.5.

https://claude.ai/code/session_01SWSwDfMVij53bCTNSCLMwn

manifest.firefox.json

@@ -1,7 +1,7 @@
 {
   "manifest_version": 3,
   "name": "Silent Send",
-  "version": "2.0.3",
+  "version": "2.0.5",
   "description": "Intercepts personal info and substitutes it with user-defined replacements before sending to AI services.",
   "browser_specific_settings": {
     "gecko": {

manifest.json

@@ -1,7 +1,7 @@
 {
   "manifest_version": 3,
   "name": "Silent Send",
-  "version": "2.0.3",
+  "version": "2.0.5",
   "description": "Intercepts personal info and substitutes it with user-defined replacements before sending to AI services.",
   "permissions": [
     "storage",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "silent-send",
-  "version": "2.0.3",
+  "version": "2.0.5",
   "private": true,
   "license": "BSL-1.1",
   "description": "Browser extension that substitutes personal data before sending to AI services",

src/content/content.js

@@ -182,6 +182,32 @@
             replacements.push({ original: matched, replaced: sub, category: 'name', pattern: 'smart' });
             return sub;
           });
+          // Concatenated forms: JohnSmith, johnsmith, john.smith, john_smith, john-smith
+          // Also reversed: SmithJohn, smithjohn, smith.john, etc.
+          const f = first.real, l = last.real;
+          const fs = first.substitute, ls = last.substitute;
+          const concatPatterns = [
+            // first+last
+            [f + l, fs + ls],
+            [f + '.' + l, fs + '.' + ls],
+            [f + '_' + l, fs + '_' + ls],
+            [f + '-' + l, fs + '-' + ls],
+            // last+first
+            [l + f, ls + fs],
+            [l + '.' + f, ls + '.' + fs],
+            [l + '_' + f, ls + '_' + fs],
+            [l + '-' + f, ls + '-' + fs],
+          ];
+          for (const [real, sub] of concatPatterns) {
+            result = result.replace(new RegExp('\\b' + esc(real) + '\\b', 'gi'), (matched) => {
+              // Preserve case: all-lower→lower, ALL-UPPER→upper, else use sub as-is
+              let replacement = sub;
+              if (matched === matched.toLowerCase()) replacement = sub.toLowerCase();
+              else if (matched === matched.toUpperCase()) replacement = sub.toUpperCase();
+              replacements.push({ original: matched, replaced: replacement, category: 'name', pattern: 'smart-concat' });
+              return replacement;
+            });
+          }
         }
       }
 

src/options/options.html

@@ -589,7 +589,7 @@
     </section>
 
     <footer>
-      <p>Silent Send v2.0.3</p>
+      <p>Silent Send v2.0.5</p>
     </footer>
   </div>