test: skip hollow tier shards and census judges in the paid planner (B5)

A paid file is now skipped for a tier lane only when every E2E id it registers
is known statically and none has that tier; ids come from the touchfile
registrations and literal testName/*IfSelected arguments, so a comment or
skill path that quotes another id cannot unschedule it, and computed names
keep today's scheduling. --list and the manifest show each skip as
"skipped: no E2E_TIERS id has tier <tier>". The weekly gate census drops the
LLM judges (--skip-judges); they still run in the periodic census and PR gate
lanes. Gate lane 52 -> 42 files, census 41; periodic 77 -> 69.

test/cookie-validation-phases.test.ts

@@ -42,7 +42,7 @@ test('the existing quality and behavior phases retain their complete separate sh
   expect(quality.evalsAll).toBe(true);
   expect(behavior.evalsAll).toBe(true);
   expect(qualityFiles).toHaveLength(1);
-  expect(behaviorFiles).toHaveLength(51);
+  expect(behaviorFiles).toHaveLength(41);
   expect(qualityFiles.every(file => file.startsWith('test/skill-llm-eval'))).toBe(true);
   expect(behaviorFiles.every(file => !qualityFiles.includes(file))).toBe(true);
 });