test: clean up the paid eval lane (B1-B4, B6, B7)

- B1: delete paid files that assert nothing or cannot pass meaningfully:
  skill-llm-eval-spec and skill-e2e-spec-execute (test.todo), gemini-e2e
  (+ gemini-session-runner; no gemini CLI in CI), ship-idempotency (red
  since v1.63), the two opus-4-7 *-sonnet overlay wrappers, conductor-prose
  (+ its source-evaluation replay), codex-e2e-plan-format; drop their keys,
  scripts and census rows.
- B2: skill-llm-eval grades browse/sections/command-list.md with one union
  judge that also carries the baseline score pin; regression-vs-baseline
  deleted (paid run: pass, c4/c4/a4).
- B3: memory-pipeline, ios-qa, ios-qa-swift-build and plan-tune-cathedral
  make no model calls; renamed out of the paid glob so they run on every
  PR. Swift builds need GSTACK_TEST_SWIFT=1; device stub deleted.
- B4: codex-e2e*, outside-voice, aside and ios-device cannot run in the CI
  image; excluded from the weekly lane with a tracked re-entry condition.
- B6: fold opus-47's negative routing controls into skill-routing-e2e
  journey-negatives (paid run: 3/3 unrouted) and delete the file.
- B7: delete the never-green brain-privacy-gate eval; a free
  gstack-skill-start test now proves consent precedes artifacts egress.

package.json

@@ -27,18 +27,16 @@
     "test:free": "bun run scripts/test-free-shards.ts",
     "test:windows": "bun run scripts/test-free-shards.ts --windows-only",
     "test:ubicloud": "bash scripts/ubicloud/test-free.sh",
-    "test:evals": "EVALS=1 bun test --retry 1 --concurrent --max-concurrency ${EVALS_CONCURRENCY:-15} test/skill-llm-eval*.test.ts test/skill-e2e-*.test.ts test/skill-routing-e2e.test.ts test/codex-e2e*.test.ts test/gemini-e2e.test.ts test/llm-judge-recommendation.test.ts test/carve-section-loading*.test.ts",
-    "test:evals:all": "EVALS=1 EVALS_ALL=1 bun test --retry 1 --concurrent --max-concurrency ${EVALS_CONCURRENCY:-15} test/skill-llm-eval*.test.ts test/skill-e2e-*.test.ts test/skill-routing-e2e.test.ts test/codex-e2e*.test.ts test/gemini-e2e.test.ts test/llm-judge-recommendation.test.ts test/carve-section-loading*.test.ts",
-    "test:e2e": "EVALS=1 bun test --retry 1 --concurrent --max-concurrency ${EVALS_CONCURRENCY:-15} test/skill-e2e-*.test.ts test/skill-routing-e2e.test.ts test/codex-e2e*.test.ts test/gemini-e2e.test.ts test/carve-section-loading*.test.ts",
-    "test:e2e:all": "EVALS=1 EVALS_ALL=1 bun test --retry 1 --concurrent --max-concurrency ${EVALS_CONCURRENCY:-15} test/skill-e2e-*.test.ts test/skill-routing-e2e.test.ts test/codex-e2e*.test.ts test/gemini-e2e.test.ts test/carve-section-loading*.test.ts",
-    "test:gate": "EVALS=1 EVALS_TIER=gate bun test --retry 1 --concurrent --max-concurrency ${EVALS_CONCURRENCY:-15} test/skill-llm-eval*.test.ts test/skill-e2e-*.test.ts test/skill-routing-e2e.test.ts test/codex-e2e*.test.ts test/gemini-e2e.test.ts test/llm-judge-recommendation.test.ts test/carve-section-loading*.test.ts",
-    "test:periodic": "EVALS=1 EVALS_TIER=periodic EVALS_ALL=1 bun test --retry 1 --concurrent --max-concurrency ${EVALS_CONCURRENCY:-15} test/skill-llm-eval*.test.ts test/skill-e2e-*.test.ts test/skill-routing-e2e.test.ts test/codex-e2e*.test.ts test/gemini-e2e.test.ts test/llm-judge-recommendation.test.ts test/carve-section-loading*.test.ts",
+    "test:evals": "EVALS=1 bun test --retry 1 --concurrent --max-concurrency ${EVALS_CONCURRENCY:-15} test/skill-llm-eval*.test.ts test/skill-e2e-*.test.ts test/skill-routing-e2e.test.ts test/codex-e2e*.test.ts test/llm-judge-recommendation.test.ts test/carve-section-loading*.test.ts",
+    "test:evals:all": "EVALS=1 EVALS_ALL=1 bun test --retry 1 --concurrent --max-concurrency ${EVALS_CONCURRENCY:-15} test/skill-llm-eval*.test.ts test/skill-e2e-*.test.ts test/skill-routing-e2e.test.ts test/codex-e2e*.test.ts test/llm-judge-recommendation.test.ts test/carve-section-loading*.test.ts",
+    "test:e2e": "EVALS=1 bun test --retry 1 --concurrent --max-concurrency ${EVALS_CONCURRENCY:-15} test/skill-e2e-*.test.ts test/skill-routing-e2e.test.ts test/codex-e2e*.test.ts test/carve-section-loading*.test.ts",
+    "test:e2e:all": "EVALS=1 EVALS_ALL=1 bun test --retry 1 --concurrent --max-concurrency ${EVALS_CONCURRENCY:-15} test/skill-e2e-*.test.ts test/skill-routing-e2e.test.ts test/codex-e2e*.test.ts test/carve-section-loading*.test.ts",
+    "test:gate": "EVALS=1 EVALS_TIER=gate bun test --retry 1 --concurrent --max-concurrency ${EVALS_CONCURRENCY:-15} test/skill-llm-eval*.test.ts test/skill-e2e-*.test.ts test/skill-routing-e2e.test.ts test/codex-e2e*.test.ts test/llm-judge-recommendation.test.ts test/carve-section-loading*.test.ts",
+    "test:periodic": "EVALS=1 EVALS_TIER=periodic EVALS_ALL=1 bun test --retry 1 --concurrent --max-concurrency ${EVALS_CONCURRENCY:-15} test/skill-llm-eval*.test.ts test/skill-e2e-*.test.ts test/skill-routing-e2e.test.ts test/codex-e2e*.test.ts test/llm-judge-recommendation.test.ts test/carve-section-loading*.test.ts",
     "test:gate:sharded": "bun run scripts/test-paid-shards.ts --tier gate",
     "test:periodic:sharded": "EVALS_ALL=1 bun run scripts/test-paid-shards.ts --tier periodic",
     "test:codex": "EVALS=1 bun test test/codex-e2e.test.ts test/codex-e2e-sol-scope.test.ts",
     "test:codex:all": "EVALS=1 EVALS_ALL=1 bun test test/codex-e2e.test.ts test/codex-e2e-sol-scope.test.ts",
-    "test:gemini": "EVALS=1 bun test test/gemini-e2e.test.ts",
-    "test:gemini:all": "EVALS=1 EVALS_ALL=1 bun test test/gemini-e2e.test.ts",
     "skill:check": "bun run scripts/skill-check.ts",
     "dev:skill": "bun run scripts/dev-skill.ts",
     "start": "bun run browse/src/server.ts",