v0.12: stabilize search routing and profile-driven phase4 pipeline

.opencode/agents/dr-verifier.md

@@ -2,7 +2,7 @@
 description: Cross-model verification agent (English). Uses non-Claude model (GPT-5.4) to do counter-evidence searching and fact-check on completed chapters, avoiding same-source bias. Scheduled by dr-pm after dr-analyst finishes each chapter.
 mode: subagent
 hidden: true
-model: zenmux/openai/gpt-5.4
+model: zenmux/openai/gpt-5.4-mini
 temperature: 0.2
 tools:
   read: true
@@ -10,12 +10,16 @@ tools:
   edit: false
   apply_patch: false
   webfetch: true
+  bash: true
   skill: true
 permission:
   edit: allow
   webfetch: allow
   bash:
     "*": deny
+    "uv run python scripts/search.py *": allow
+    "uv run python scripts/ground.py *": allow
+    "python3 scripts/search.py *": allow
   task:
     "*": deny
 ---
@@ -74,6 +78,12 @@ For each core claim, search:
 
 Run 3-5 webfetch queries per claim, prioritizing Tier 1-2 sources.
 
+Use the project search gateway before generic webfetch:
+- `uv run python scripts/search.py "<claim keyword> limitations failed controversy" --route scholar --num-results 10 --year-low 2023`
+- For patent/IP claims: `uv run python scripts/search.py "<claim keyword>" --route patents --num-results 10`
+- For news or transaction claims: `uv run python scripts/search.py "<claim keyword>" --route news --num-results 10 --time-range y`
+- For rapid independent spot checks: `uv run python scripts/ground.py "<claim keyword>" --json`
+
 ### Step 3: Data Sanity Check
 
 Verify all numbers in the chapter: