package.json Scripts Auditor

Audits the scripts section of an npm package.json for safety and clarity: risky install hooks, curl-pipe-to-shell, rm -rf, sudo, inline secrets, unpinned npx, non-portable shell syntax, placeholder test scripts, missing standard scripts, and confusing names. Use when reviewing a repo, a dependency, or a PR that changes package.json scripts. Includes a stdlib Python auditor with severity levels.

Password Policy and Entropy Checker

Reviews a password policy config against NIST SP 800-63B-4, covering length minimums, no composition rules or forced expiry, blocklist checks, rate limiting, paste and Unicode support, no hints or security questions, and safe hashing parameters. Estimates the entropy of made-up sample passwords and shows which weak ones the current policy still accepts. Never asks for real passwords. Includes a stdlib Python checker with --self-test.

PDF 页数统计

pdfcount

指导从PDF图纸提取弱电系统设备清单并核对差异

Podcast Show Notes Structurer

Turns a rough podcast transcript, timestamps, and guest notes into publish-ready show notes: an episode title, an SEO summary, key takeaways, chapter markers for YouTube, Spotify, and Podcasting 2.0, timed pull quotes, a guest bio, links, and social posts. Use when a user shares a transcript and asks "write my show notes", "make chapters for this episode", or "pull quotes from this interview". Includes a tested stdlib Python chapter finder.

Poetry Meter and Rhyme Checker

Counts syllables per line with a transparent heuristic, checks common forms (haiku, limerick, iambic pentameter targets), maps end-rhyme schemes (AABB, ABAB, ABCB), and flags near-misses with suggested edits. Use when a user asks "does this scan?", "is this a haiku?", or "what is my rhyme scheme?". Includes a tested stdlib Python checker.

Post-Implementation Audit

A read-only post-implementation audit workflow for coding agents. Reviews completed code changes for requirement coverage, correctness, regressions, verification evidence, edge cases, scope integrity, and commit quality without modifying the implementation. Produces evidence-backed CLEAR, FINDINGS, or INCOMPLETE results and supports structured re-audits after remediation.

professional-multilingual-email-writer

Act as an expert in professional email writing across all major world languages. Write polished emails with a precise subject, elegant introduction, coherent body, and professional conclusion, using flawless, natural, culturally appropriate language. Adapt tone to the recipient and context, preserve facts and intent, transform notes into ready-to-send emails, and avoid literal translations or invented information.

生产决策项目评估

Project Evaluation for Production Decision

从技术、形式和实践上评估项目能否投产

提示词工程专家

Prompt Engineering Expert

为 Claude 提供提示词工程、自定义指令设计与优化指导

提示词优化器

Prompt Refiner

把粗糙请求优化成高效省 token 的高性能提示词

Python Requirements Pin and Conflict Checker

Checks pip requirements and constraints files offline before they break a build - unpinned and lower-bound-only packages, PEP 440 specifier conflicts across files and markers, git refs without a commit hash, editable and local paths, partial hash mode, pre-releases, --extra-index-url dependency confusion, http indexes, stdlib backports, dev tools in runtime files and pip freeze drift. Includes a stdlib Python checker with --self-test.

Recipe Scaling and Unit Converter

Scales a recipe by servings, a factor, or pan size (square, rectangle, round, loaf), converts between US cups and spoons, metric volume and grams with an ingredient density table, rounds to measurable amounts, and flags baking caveats such as fractional eggs, leavening at large factors, batter depth and bake time when the pan changes, tiny amounts, seasoning and cooking time. Includes a stdlib Python scaler with --self-test.

Regex Pattern Explainer and Tester

Explains Python regular expressions token by token, tests them on must-match and must-not-match samples with spans and named groups, and flags risky patterns: nested quantifiers that backtrack catastrophically, [A-z], unescaped dots, empty matches, and missing anchors, then proposes a safer rewrite. Use when a user asks "what does this regex do?", "why doesn't it match?", or "is this regex safe?". Includes a tested stdlib Python checker.

需求分析与规划 agent

requirement-analysis-and-planning-agent

通过与用户交互澄清并确认开发需求细节的分析与规划技能

Retry and Backoff Policy Calculator

Checks retry, backoff and timeout settings across a call chain to prevent retry storms. Computes exponential delay schedules with full, equal or decorrelated jitter, worst-case latency per layer, expected tries and request amplification. Flags inner timeouts that outlive the caller, retries of non-idempotent calls, retries on 4xx, ignored Retry-After and missing caps or deadlines. Includes a stdlib Python calculator with --self-test.

Robots.txt and Sitemap Checker

Checks a site's robots.txt and XML sitemap offline the way Google reads them. Picks the crawler's group, resolves longest-match Allow and Disallow with wildcards, and tests the URLs that must be crawlable or blocked. Flags whole-site blocks, sitemap URLs that robots.txt blocks, blocked CSS and JS, unsupported noindex and crawl-delay lines, off-site, duplicate or invalid sitemap entries. Includes a stdlib Python checker with --self-test.

Room Paint Quantity Estimator

Works out how much paint to buy for one or more rooms and what it will cost. Measures walls (minus doors and windows) and ceilings, applies coats, coverage, texture and waste, adds up each paint across rooms, and picks the cheapest can mix with little left over. Flags dark-to-light changes and new plaster that need primer, one-coat plans, suspicious coverage or heights and big leftovers. Includes a stdlib Python estimator with --self-test.

Running Training Plan Load Checker

Builds and reviews 5K to marathon running plans: a tested script checks weekly volume jumps, long run share and progression, hard and back-to-back days, rest and cutback weeks, peak timing, and taper, then the skill explains the risks in plain language and proposes a safer week-by-week plan.

sales and marketing strategy

I am the proprietor of a company with an in-house sheet metal manufacturing facility. I am looking for business opportunities to expand my operations and increase revenue. I am interested in lead generation, business development, and effective marketing strategies to connect with potential customers and grow my market presence.

销售研究

Sales Research

提供研究销售潜在客户的方法与最佳实践

科学论文起草助手

Scientific Paper Drafting Assistant

把热分析等原始数据写成符合期刊格式的论文

第二意见

Second Opinion

让 Claude Code 获取 Codex 与 Gemini CLI 的第二意见

SemVer Bump Advisor

Reads Conventional Commits or a changelog snippet, classifies fix/feat/breaking changes, and recommends the next SemVer bump (patch, minor, or major) with a clear rationale and a preview of the resulting version. Use when a user asks "what version should I ship?", "is this a breaking change?", or "bump SemVer from these commits". Includes a tested stdlib Python advisor.

SEO基础

seo-fundamentals

生成兼顾SEO基础、E-E-A-T、核心网页指标与2025谷歌算法更新的内容

Shared Expense Bill Splitter and Settle-Up Planner

Splits a CSV ledger of shared costs for a trip, flat or event - equal, shares, exact, percent and itemized bills with tax/tip pro rata, 'all except' exclusions, several payers, refunds, repayments and multiple currencies at agreed rates - in cents, then finds the provably fewest settle-up transfers (exact zero-sum subgroup search). Returns balances, a per-person audit and a chat message. Includes a stdlib Python planner with --self-test.

Shell Script Safety Reviewer

Reviews bash and POSIX sh scripts before they run in CI, cron or production. Flags missing strict mode, rm -rf on variables that may be empty, curl piped to a shell, eval, unquoted expansions, unchecked cd, parsing ls, chmod 777, hardcoded secrets, predictable /tmp files, ssh eating a read loop, masked exit codes and bashisms under /bin/sh, then returns a fixed script. Includes a stdlib Python linter with --self-test.

技能创建器

Skill Creator

指导创建或更新扩展 Claude 能力的技能

技能：高精度人脸身份迁移（FaceSwap Pro）

# Skill: High-Precision Facial Identity Transfer (FaceSwap Pro)

定义一项专精高端数码照片精修与面部身份调整的技能

Skill Maintenance Audit

A read-only maintenance audit workflow for Agent Skills. Reviews existing skills for stale or version-sensitive guidance, trigger conflicts, overlap, broken references, unsafe helper behavior, specification drift, context bloat, and outdated technology assumptions. Verifies material freshness claims against authoritative sources and reports only evidence-backed maintenance findings without modifying the audited skills.

技能大师

skill-master

分析代码库模式以发现缺失技能并生成或更新技能文档

SLO Error Budget and Burn Rate Calculator

Turns request counts into SLO answers: SLI, error budget for a 28d or 30d window, budget consumed and remaining, burn rates over 5m to 3d, multiwindow burn-rate alerts (page at 14.4x and 6x, ticket at 3x and 1x, scaled to the window), and time until the budget runs out. Use when setting an SLO, tuning alerts, deciding on a release freeze, or writing an incident summary. Includes a stdlib Python calculator with --self-test.

Small Business 13-Week Cash Flow Forecaster

Builds a 13-week cash flow forecast for a small business or startup from a CSV of receipts and payments - weekly, biweekly, monthly, quarterly and one-off items, invoices on net terms with customer lateness, probability-weighted deals - with a base and a stress case. Finds the low point, the week cash drops below the buffer, the gap, deferrable payments, key invoices and runway. Includes an offline stdlib Python forecaster with --self-test.

狙击手级精准调试技能

Sniper-Precision Debugging Skill

按步骤批判性思考排查问题并直接修复且避免引入新问题

社交媒体帖子分析器

Social Media Post Analyzer

分析社媒帖子并提取信息、核查事实、生成可用素材

苏格拉底视角

Socratic Lens

识别哪些问题能真正改变对话走向

Spotify Vibe

For Spotify Vibe

SQL Index Recommendation Reviewer

Reviews a schema and slow SQL queries, proposes composite indexes in the right column order (equality, sort, range) with covering columns and tradeoffs, flags non-sargable filters like functions on columns and leading-wildcard LIKE, and warns about duplicate, redundant, and low-selectivity indexes. Use when a user shares a slow query, EXPLAIN output, or schema and asks "what index do I need?" or "too many indexes?". Includes a tested stdlib Python helper.

SQL Query Performance Reviewer

Reviews SQL queries and optional EXPLAIN output for common performance problems such as SELECT *, functions or casts on indexed columns, leading-wildcard LIKE, N+1 query loops, OR across columns vs UNION ALL, AND/OR precedence slips, NOT IN subqueries, deep OFFSET paging, seq scans and disk sorts. Explains each problem and gives a rewritten query. Includes a stdlib Python checker with --self-test.

SQL Schema Design Reviewer

Reviews PostgreSQL and MySQL tables (schema.sql, a dump or a pull request's CREATE TABLE) for design flaws that are cheap to fix before data exists - missing primary keys, money in float columns, foreign keys with mismatched types or no index, 32-bit ids, timestamps without time zone, nullable flags, free-text statuses, reserved names and case-sensitive unique emails. Returns corrected DDL. Includes a stdlib Python linter with --self-test.

SRT Subtitle Quality Checker

Checks SRT and WebVTT subtitle files for broken or overlapping timings, numbering gaps, empty cues, reading speed above a characters-per-second limit, long or extra lines, cues that flash by or linger, unbalanced tags, and sound labels, then rewrites and retimes the problem cues and can shift the whole file. Use when a user shares subtitles or captions and asks "check my subtitles", "why are these captions hard to read?", "fix the timing", or "make these subtitles follow the guidelines".

Stale Git Branch Cleanup Auditor

Audits a repository's remote branches and plans a safe cleanup. Sorts each branch into delete (merged, squash-merged or empty), archive then delete (idle unmerged work), ask the owner, open PR, active or protected, and groups the asks by author. Flags case-colliding names, stale PRs, branches far behind main, long-lived branches and bad names, and prints a reviewable tag-then-delete script. Includes a stdlib Python auditor with --self-test.

Stock Chart Reading and Trade Levels Skill

analysis of stock market charts given, and giving perfect reading n target n buy n sell n stop-loss

结构融合：惊悚寓言

Structural Fusion: The Thriller-Parable

用双重叙事写融合惊悚与寓言的系列故事

Subscription Spending Auditor

Audits recurring subscriptions (streaming, apps, gym, cloud storage, news) from a simple CSV: true monthly and yearly cost in one currency, your share of family plans, renewals and trial conversions in the next 30 days, unused services, overlapping services in one category, price increases, and annual plans that would save money. Ends with a cancel/keep/downgrade action list. Includes a stdlib Python auditor with --self-test.

Supabase 首席架构师基础设施优化

Supabase Principal Architect Infrastructure Optimization

让 Supabase 首席架构师搭建并优化生产级 Postgres 与边缘基础设施

Team Leave and Holiday Coverage Planner

Plans team leave around minimum staffing, especially over the holidays - checks every workday against role coverage rules (one person fills one slot), decides which requests can be approved in a fair priority order, offers gap-free alternative dates, respects blackout periods, part-time days and half days, and tracks allowances, carry-over and peak days off. Includes an offline stdlib Python planner with --self-test.

Terraform Plan Risk Reviewer

Reviews terraform plan and show -json output before apply. Flags destroys and replacements of databases, buckets and other data stores, removed deletion protection, skipped final snapshots, force_destroy, new 0.0.0.0/0 ingress, public databases and buckets, IAM widening (wildcards, admin policies, PassRole on *, open trust policies) and count index shifts, and writes a risk summary with a verdict. Includes a stdlib Python checker with --self-test.

工单转PR

ticket-to-pr

按 Jira 工单完成从需求到 Bitbucket PR 的全流程开发