feat(rust): chat titles rank twenty-three conditions, and admins name the categories (PLAN_REDESIGNS §5, D172-D175, D209)

- Schema: fourteen title columns on rust_player_wipe_stats (the two
  best_* distances move by GREATEST, the rest are sums), rust_weapon_kills
  (kills by weapon prefab name) and rust_title_categories (the admin's
  title per category). purge.sql drops the two tables.
- Ingest: player.tally's new fields, in one statement per frame, none
  for an older plugin's frame.
- Titles: 23 categories plus playtime, each naming where it is read
  from (a sum, a MAX, npc_kills - animal_kills in signed arithmetic, or
  a named list). The bow/melee/blade/revolver/wood/ore/plants lists are
  one file, applied when a title is read. "NPC kills" ranks human NPCs
  only (D209).
- A rule's text may be empty, meaning the category's title: the rule's
  own, then the admin's, then the default. Typed-only-markup is still
  refused. A rename forgets every server's cached answer.
- Admin API: GET /admin/rust/title-categories and
  PUT /admin/rust/title-categories/:stat (empty text resets); the server
  list returns them too. Swagger fragment and routes.manifest.json
  regenerated (63 routes, against the pinned core).
- Screen: every category in the rule form, the category's title as a
  placeholder, and a Category titles section with Save and Reset.

The weapon lists are unverified until the rig probe runs.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01E14m6SuuY6i1vASFeGDBeY

server/router/admin/rust.router.js

@@ -151,7 +151,7 @@ adminRustRouter.put(
   '/servers/:id/titles',
   // #swagger.tags = ['Admin · Rust']
   // #swagger.summary = 'Set a server’s chat titles'
-  // #swagger.description = 'Replaces the server’s title rules and how many titles a player shows. A rule ranks the CURRENT wipe by `kills`, `npckills` or `playtime` and gives its top N (1–10) a title; only a stat above zero counts, so a fresh wipe gives no titles. Rules are in precedence order, at most ten. `mode` is `first` (the first rule a player meets), `all`, or `upto` `max` (1–5). The titles are shown in game by BetterChat when it is loaded — they are pushed whether or not it is, and it shows them as soon as it is — and on the web and app leaderboards. A 400 carries one sentence per problem in `errors`.'
+  // #swagger.description = 'Replaces the server’s title rules and how many titles a player shows. A rule ranks the CURRENT wipe by one of the title categories (`RustTitleSettings`) and gives its top N (1–10) a title; only a stat above zero counts, so a fresh wipe gives no titles. A rule’s `text` may be empty, meaning the category’s title (the admin’s, else the module’s default); `playtime` has no default and needs its own. A text that was typed but is only markup is refused. Rules are in precedence order, at most ten. `mode` is `first` (the first rule a player meets), `all`, or `upto` `max` (1–5). The titles are shown in game by BetterChat when it is loaded — they are pushed whether or not it is, and it shows them as soon as it is — and on the web and app leaderboards. A 400 carries one sentence per problem in `errors`.'
   // #swagger.parameters['id'] = { in: 'path', required: true, description: 'The server’s slug', schema: { type: 'string' } }
   /* #swagger.requestBody = { required: true, content: { "application/json": { schema: { $ref: "#/components/schemas/RustTitleSettings" } } } } */
   /* #swagger.responses[200] = { description: 'Saved; answers the server’s settings as stored' } */
@@ -167,6 +167,33 @@ adminRustRouter.put(
   admin.putTitles,
 )
 
+adminRustRouter.get(
+  '/title-categories',
+  // #swagger.tags = ['Admin · Rust']
+  // #swagger.summary = 'The chat-title categories and their titles'
+  // #swagger.description = 'Every category a title rule can rank that has a shipped title (PLAN_REDESIGNS §5, D172), with its label, the module’s default, the admin’s own title if they set one, and `current`, what a rule with no text of its own shows. The admin’s title is for the whole site (D175).'
+  /* #swagger.responses[200] = { description: 'The categories', content: { "application/json": { schema: { type: 'object', properties: { categories: { type: 'array', items: { $ref: "#/components/schemas/RustTitleCategory" } } } } } } } */
+  requireRole('admin'),
+  admin.getTitleCategories,
+)
+
+adminRustRouter.put(
+  '/title-categories/:stat',
+  // #swagger.tags = ['Admin · Rust']
+  // #swagger.summary = 'Rename a chat-title category, or reset it'
+  // #swagger.description = 'Sets the site’s own title for one category (D175): at most 24 characters, markup characters taken out as a rule’s are. An empty `text` resets the category to the module’s default. Every rule of this category with no text of its own shows the new title on every server from the next push; a rule that carries its own text keeps it. Answers the whole list.'
+  // #swagger.parameters['stat'] = { in: 'path', required: true, description: 'The category id, for example animalkills', schema: { type: 'string' } }
+  /* #swagger.requestBody = { required: true, content: { "application/json": { schema: { type: 'object', properties: { text: { type: 'string', maxLength: 24, example: 'Hunter' } } } } } } */
+  /* #swagger.responses[200] = { description: 'Saved; answers every category' } */
+  /* #swagger.responses[400] = { description: 'The title is too long, or only markup' } */
+  /* #swagger.responses[404] = { description: 'No such category' } */
+  requireRole('admin'),
+  param('stat').isString().isLength({ min: 1, max: 16 }),
+  body('text').optional({ nullable: true }).isString().withMessage('text is a string'),
+  validate,
+  admin.putTitleCategory,
+)
+
 adminRustRouter.get(
   '/servers/:id/integrations',
   // #swagger.tags = ['Admin · Rust']