feat(dashboard): add profiles management page

Copy profile dashboard changes onto a fresh branch under the vincez-hms-coder account.

Includes:
- Profiles dashboard route and sidebar entry
- Profile lifecycle REST endpoints
- SOUL.md read/write support
- i18n labels and helper text updates
- Targeted profile API tests

Test plan:
- pytest tests/hermes_cli/test_web_server.py -k profile -q
- cd web && npm run build

web/src/i18n/en.ts

@@ -74,6 +74,7 @@ export const en: Translations = {
       documentation: "Documentation",
       keys: "Keys",
       logs: "Logs",
+      profiles: "Profiles: Running Multiple Agents",
       sessions: "Sessions",
       skills: "Skills",
     },
@@ -210,6 +211,38 @@ export const en: Translations = {
     },
   },
 
+  profiles: {
+    newProfile: "New Profile",
+    name: "Name",
+    namePlaceholder: "e.g. coder, writer, etc.",
+    nameRequired: "Name is required",
+    nameRule:
+      "Lowercase letters, digits, _ and - only; must start with a letter or digit; up to 64 characters.",
+    invalidName: "Invalid profile name",
+    cloneFromDefault: "Clone config from default profile",
+    allProfiles: "Profiles",
+    noProfiles: "No profiles found.",
+    defaultBadge: "default",
+    hasEnv: "env",
+    model: "Model",
+    skills: "Skills",
+    rename: "Rename",
+    editSoul: "Edit SOUL.md",
+    soulSection: "SOUL.md (personality / system prompt)",
+    soulPlaceholder: "# How this agent should behave…",
+    saveSoul: "Save SOUL",
+    soulSaved: "SOUL.md saved",
+    openInTerminal: "Copy CLI command",
+    commandCopied: "Copied to clipboard",
+    copyFailed: "Could not copy",
+    confirmDeleteTitle: "Delete profile?",
+    confirmDeleteMessage:
+      "This permanently deletes profile '{name}' — config, keys, memories, sessions, skills, cron jobs. Cannot be undone.",
+    created: "Created",
+    deleted: "Deleted",
+    renamed: "Renamed",
+  },
+
   skills: {
     title: "Skills",
     searchPlaceholder: "Search skills and toolsets...",