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Remediation patterns for observability gaps. Use when adding logging, metrics, or tracing after an audit finds blind spots.
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
基于 SOC 职业分类
Full security, correctness, and operability audit of code. Use when reviewing a diff, endpoint, or feature for vulnerabilities or bugs without a specific topic in mind — security review, audit, code review for safety, "check this for issues".
Inbound token and webhook verification checklist. Use when code verifies JWTs, API keys, signed URLs, or webhook signatures — decode-without-verify, alg confusion, missing exp/aud/iss checks, kid/JWKS handling, HMAC over raw body, replay windows.
Insecure deserialization checklist. Use when untrusted bytes (request bodies, cookies, sessions, cache entries, queue messages, uploaded files) are deserialized — native object deserializers, polymorphic JSON/XML typing, unsafe YAML, or missing type allowlists.
Time, timezone, and clock-correctness checklist. Use when code stores or computes timestamps, durations, timeouts, or expiry — naive vs aware datetimes, server-local now(), wall-clock for elapsed time, DST and calendar math, cross-zone comparisons.
Caching correctness checklist. Use when reviewing caches — keys missing a user/tenant dimension, stale data after writes, cache stampede, cached errors, or per-user responses landing in a shared or CDN cache.
Numeric and money precision checklist. Use when code computes money, totals, taxes, or splits — float used for currency, ad hoc rounding, integer overflow, division remainders, or unit/currency mismatches.
| name | audit-fix-observability |
| description | Remediation patterns for observability gaps. Use when adding logging, metrics, or tracing after an audit finds blind spots. |
Read ../audit/references/remediation/observability-patterns.md and apply its patterns to fix the
confirmed findings the user referenced. Make the smallest change that restores
the invariant, and keep style consistent with the surrounding code.
