🛡️ Sentinel: [CRITICAL] Fix SQL Injection in ERD DDL Generator

[seonghobae]

🚨 Severity: CRITICAL
💡 Vulnerability: packages/web/src/lib/erd.ts의 addColumn 메서드에서 사용자 입력인 column.type에 대한 검증이 없어, 세미콜론(;) 등을 이용한 악의적인 SQL Injection(예: integer; DROP TABLE users;) 공격이 발생할 수 있었습니다.
🎯 Impact: 공격자가 임의의 DDL 문을 주입하여 데이터베이스 테이블을 삭제하거나 변조할 수 있는 치명적인 위험이 있습니다.
🔧 Fix: assertNoStatementTerminator 함수를 추가하여 컬럼 타입 문자열에 SQL 문 종결자인 세미콜론(;)이 포함되지 않도록 원천 차단했습니다.
✅ Verification: SQL Injection 공격 시나리오를 방어하는 테스트 케이스를 erd.test.ts에 추가했으며, 모든 관련 유닛 테스트와 커버리지 체크(100%)를 성공적으로 통과했습니다. Sentinel Journal도 업데이트되었습니다.

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PR created automatically by Jules for task 10666500552739841409 started by @seonghobae

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📥 Commits

Reviewing files that changed from the base of the PR and between 9ef092b and 6f06125.

📒 Files selected for processing (31)

• .claude/skills/persuasion-review/scripts/probe_harness.py
• packages/cli/src/__tests__/default-command.test.ts
• packages/cli/src/__tests__/hook-command.test.ts
• packages/cli/src/__tests__/hooks-inject.test.ts
• packages/cli/src/__tests__/logout-command.test.ts
• packages/cli/src/__tests__/setup-command.test.ts
• packages/cli/src/__tests__/status-command.test.ts
• packages/cli/src/__tests__/transcript.test.ts
• packages/cli/src/adapters.ts
• packages/cli/src/commands/default.ts
• packages/cli/src/commands/hook.ts
• packages/cli/src/commands/logout.ts
• packages/cli/src/commands/setup.ts
• packages/cli/src/commands/status.ts
• packages/cli/src/deps.ts
• packages/cli/src/index.ts
• packages/cli/src/lib/api-client.ts
• packages/cli/src/lib/auth-flow.test.ts
• packages/cli/src/lib/auth-flow.ts
• packages/cli/src/lib/config.test.ts
• packages/cli/src/lib/config.ts
• packages/cli/src/lib/event-sender.test.ts
• packages/cli/src/lib/event-sender.ts
• packages/cli/src/lib/hooks-inject.ts
• packages/cli/src/lib/inject-agent-hooks.ts
• packages/cli/src/lib/project.test.ts
• packages/cli/src/lib/project.ts
• packages/cli/src/lib/transcript-codex.test.ts
• packages/cli/src/lib/transcript-codex.ts
• packages/cli/src/lib/transcript.test.ts
• packages/cli/src/lib/transcript.ts

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[seonghobae]

Superseded by #397. This predecessor has the narrower semicolon-only ERD DDL guard and has accumulated a 31-file stale-base diff. #397 is the focused replacement on the newer developmental line with positive SQL-type/default grammar validation, identifier/foreign-key validation, mutation-safe model snapshots, and broader adversarial tests. Closing this competing lineage; its checks and reviews are historical only.