feat: migrate all codex team skills from spawn_agents_on_csv to spawn_agent + wait_agent architecture

- Delete 21 old team skill directories using CSV-wave pipeline pattern (~100+ files)
- Delete old team-lifecycle (v3) and team-planex-v2
- Create generic team-worker.toml and team-supervisor.toml (replacing tlv4-specific TOMLs)
- Convert 19 team skills from Claude Code format (Agent/SendMessage/TaskCreate)
  to Codex format (spawn_agent/wait_agent/tasks.json/request_user_input)
- Update team-lifecycle-v4 to use generic agent types (team_worker/team_supervisor)
- Convert all coordinator role files: dispatch.md, monitor.md, role.md
- Convert all worker role files: remove run_in_background, fix Bash syntax
- Convert all specs/pipelines.md references
- Final state: 20 team skills, 217 .md files, zero Claude Code API residuals

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

.codex/skills/team-review/specs/finding-schema.json

@@ -0,0 +1,82 @@
+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "title": "Finding",
+  "description": "Standardized finding format for team-review pipeline",
+  "type": "object",
+  "required": ["id", "dimension", "category", "severity", "title", "description", "location", "source", "effort", "confidence"],
+  "properties": {
+    "id": {
+      "type": "string",
+      "pattern": "^(SEC|COR|PRF|MNT)-\\d{3}$",
+      "description": "{DIM_PREFIX}-{SEQ}"
+    },
+    "dimension": {
+      "type": "string",
+      "enum": ["security", "correctness", "performance", "maintainability"]
+    },
+    "category": {
+      "type": "string",
+      "description": "Sub-category within the dimension"
+    },
+    "severity": {
+      "type": "string",
+      "enum": ["critical", "high", "medium", "low", "info"]
+    },
+    "title": { "type": "string" },
+    "description": { "type": "string" },
+    "location": {
+      "type": "object",
+      "required": ["file", "line"],
+      "properties": {
+        "file": { "type": "string" },
+        "line": { "type": "integer" },
+        "end_line": { "type": "integer" },
+        "code_snippet": { "type": "string" }
+      }
+    },
+    "source": {
+      "type": "string",
+      "description": "tool:eslint | tool:tsc | tool:semgrep | llm | tool+llm"
+    },
+    "tool_rule": { "type": ["string", "null"] },
+    "suggested_fix": { "type": "string" },
+    "references": {
+      "type": "array",
+      "items": { "type": "string" }
+    },
+    "effort": { "type": "string", "enum": ["low", "medium", "high"] },
+    "confidence": { "type": "string", "enum": ["high", "medium", "low"] },
+    "root_cause": {
+      "type": ["object", "null"],
+      "description": "Populated by reviewer role",
+      "properties": {
+        "description": { "type": "string" },
+        "related_findings": { "type": "array", "items": { "type": "string" } },
+        "is_symptom": { "type": "boolean" }
+      }
+    },
+    "impact": {
+      "type": ["object", "null"],
+      "properties": {
+        "scope": { "type": "string", "enum": ["low", "medium", "high"] },
+        "affected_files": { "type": "array", "items": { "type": "string" } },
+        "blast_radius": { "type": "string" }
+      }
+    },
+    "optimization": {
+      "type": ["object", "null"],
+      "properties": {
+        "approach": { "type": "string" },
+        "alternative": { "type": "string" },
+        "tradeoff": { "type": "string" }
+      }
+    },
+    "fix_strategy": { "type": ["string", "null"], "enum": ["minimal", "refactor", "skip", null] },
+    "fix_complexity": { "type": ["string", "null"], "enum": ["low", "medium", "high", null] },
+    "fix_dependencies": {
+      "type": "array",
+      "items": { "type": "string" },
+      "default": []
+    }
+  }
+}