Technology Vocabulary|仕様・障害・設計レビューの語彙
技術の会話は「難しい単語」より、物事を分解して話す語彙が必要。ここは“説明・確認・判断”の語彙を固める。
技術語彙の核: requirement / constraint / trade-off / failure mode / mitigation / rollback / ETA
これが言えると、会議で“参加者”ではなく“運用者”になれる。
これが言えると、会議で“参加者”ではなく“運用者”になれる。
仕様(Requirements)
核語彙
- requirement / spec / acceptance criteria
- scope / out of scope / edge case
- assumption / constraint / dependency
- user journey / workflow / use case
- Just to confirm the acceptance criteria…
- What’s out of scope for this release?
- What edge cases are we covering?
設計レビュー(Design Review)
核語彙
- architecture / component / interface
- trade-off / alternative / rationale
- scalability / latency / throughput
- failure mode / resilience / redundancy
- What trade-offs are we making?
- What’s the failure mode if this breaks?
- What’s the rollback plan?
障害対応(Incident)
核語彙(時系列)
- symptom / impact / affected users
- root cause / contributing factor
- mitigation / workaround / hotfix
- rollback / restore / recover
- ETA / postmortem / action items
- What changed right before it happened?
- What’s the mitigation and the ETA?
- Are we rolling back or patching forward?
セキュリティ(Security)
- vulnerability / exploit / patch
- access control / permissions / least privilege
- encryption / key rotation
- audit log / compliance
セキュリティ語彙は“断言”より“確認”が強い:“How do we validate this?”
“do” を卒業する動詞(技術で効く)
| do で言いがち | 置き換え | 例 |
|---|---|---|
| do a check | verify / validate | We need to verify the config. |
| do a fix | patch / resolve | We patched the issue. |
| do a test | run / execute | Let’s run a regression test. |
| do a change | update / modify | We updated the schema. |
| do a review | review / audit | We audited the logs. |
実戦ミニセット(技術会議で支配する10文)
- Let’s align on the requirements.
- What’s the success criteria?
- What’s out of scope?
- What’s the main constraint?
- What are the trade-offs?
- What’s the failure mode?
- What’s the mitigation?
- What’s the rollback plan?
- What’s the ETA?
- I’ll send a recap with owners and dates.
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