chore: remove TORCH subsystem (no longer used)

Removes the TORCH task-locking/scheduler-memory subsystem in full:
- delete torch/ (4900+ files), torch-config.json, and tracked .scheduler-memory/
- drop torch:* npm scripts and the torch-lock dependency; regenerate
  package-lock.json (only torch-lock removed)
- strip the dead "TORCH Memory Integration" / "Task Claiming Protocol (TORCH)"
  sections from AGENTS.md and CLAUDE.md (agent coordination is now PR-based) and
  the torch/TORCH.md doc-table row
- drop the stale `torch` ignore entries from check-hex / check-inline-styles /
  check-design-tokens

Build + touched lints pass. Note: views/dev/agent-dashboard.html still embeds
the external TORCH dashboard URL — left in place (separate dev-tools view).

Co-Authored-By: Claude Opus 4.8 <[email protected]>

scripts/check-design-tokens.mjs

@@ -47,7 +47,7 @@ const VALUE_ALLOWLIST = new Map([
 ]);
 
 const MARKUP_EXTENSIONS = new Set([".html", ".md", ".mdx", ".markdown", ".njk", ".nunjucks"]);
-const MARKUP_IGNORED_DIRECTORIES = new Set(["node_modules", ".git", "torch", "dev"]);
+const MARKUP_IGNORED_DIRECTORIES = new Set(["node_modules", ".git", "dev"]);
 const CLASS_ATTRIBUTE_PATTERN = /class\s*=\s*(["'])(.*?)\1/gis;
 const BRACKET_UTILITY_PATTERN = /\[[^\]]+\]/g;
 const CHECK_MODES = new Set(["all", "tokens", "brackets"]);

scripts/check-hex.js

@@ -44,7 +44,6 @@ const IGNORED_GLOBS = [
   'test-audit/**',
   'js/webtorrent.min.js',
   'js/webtorrent.min.js.map',
-  'torch/**',
 ];
 
 const gitArgs = [

scripts/check-inline-styles.mjs

@@ -28,7 +28,6 @@ const IGNORED_DIRS = new Set([
   "test-results",
   "bitvid-working-webtorrent",
   "scripts/agent",
-  "torch",
 ]);
 
 const DIST_SCAN_PREFIXES = new Set([