Coding & Dev Tools

Structured methodology for solving, writing, and presenting hiring case studies for Senior Product Manager and Technical PM roles. Use when resolving a case study, reviewing a case study response, or building a presentation prototype from a completed case study. Covers the full process from problem understanding to final delivery, including data analysis, written response, and interactive presentation.

Error Handling Patterns

Build ultra-fast web APIs and full-stack apps with Hono — runs on Cloudflare Workers, Deno, Bun, Node.js, and any WinterCG-compatible runtime.

Expert tmux session, window, and pane management for terminal multiplexing, persistent remote workflows, and shell scripting automation.

First-principles assumption auditor. Classifies each hidden assumption (fact / convention / belief / interest-driven), ranks by fragility × impact, and rebuilds conclusions from verified premises. Bilingual: auto-detects Chinese or English.

Unified Diary System: A context-preserving automated logger for multi-project development.

Qiskit is the world's most popular open-source quantum computing framework with 13M+ downloads. Build quantum circuits, optimize for hardware, execute on simulators or real quantum computers, and analyze results. Supports IBM Quantum (100+ qubit systems), IonQ, Amazon Braket, and other providers.

Text Claude from your phone — set up the njerschow/textme daemon so inbound iMessages drive a Claude Code session on your laptop, with voice notes, image input, code execution, and a phone-number whitelist.

Execute

Analyze AI disruption pressure across a business, map competitive exposure, and produce a 90-day defensive action plan.

Crypto Wallet Helper

ateam-spec

Load this skill when the user says "tech debt", "tech-debt", or "/tech-debt", or asks to file/track something they've identified as tech debt. Verifies the claimed problem still exists in the current code, drafts a single [Tech Debt]-prefixed issue from `.github/ISSUE_TEMPLATE/tech-debt-issue.md`, and creates it via `gh issue create` only after the user approves the draft.

Load this skill when the user says "close milestone", "close-milestone", or "/close-milestone". Creates the milestone-to-master PR, launches the close-milestone-watch command, and orchestrates the end of a milestone cycle.

Load this skill when the user says "prepare milestone base", "prepare-milestone-base", or "/prepare-milestone-base". Checks out master, pulls latest, and creates and pushes a milestone/m{number} branch derived from an epic issue.

Prepare a Quarterly Business Review deck and narrative that proves value and sets the next quarter's plan.

Draft an anonymous one-page teaser for a sell-side M&A process — enough to spark buyer interest without revealing the target's identity before an NDA is signed.

Write or tailor a resume to a specific target role with metric-driven impact bullets that pass ATS and recruiter skim.

Triage an incoming commercial document, route it to the right review skill, run a first-pass red-flag scan, and produce a consolidated verdict.

Reconcile a fund general-ledger account to its supporting subledger or source — investments, cash, income, expense, or capital — prove the bridge, and clear differences before the NAV is struck.

Document QML types, properties, signals, and modules with QDoc for Qt6 QML modules.

Draft a legal document — a pleading, motion, brief section, or contract clause — with verified citations, flagged assumptions, and mandatory supervisor review before filing.

Write a focused test plan that scopes what will be tested, ranks risks, enumerates cases, and sets explicit entry and exit criteria.

Script a short-form vertical video with a 2-second hook, tight pacing, and on-screen text cues.

Write or optimize a Dockerfile and compose stack for small, secure, cache-friendly, reproducible images using multi-stage builds and non-root runtime.

Create subtitles or captions with correct timing, line breaks, and reading-speed limits.

Review and manage an IP portfolio across trademarks, patents, copyrights, and domains — docketing assets, deadlines, coverage gaps, and prune-vs-maintain decisions.

Merge many sources into one cited, deduplicated answer with per-claim confidence.

Turn a diff or plain description into a conventional-commit message - honest type and scope, a why-focused body, breaking changes flagged, nothing invented.

Translate text faithfully into a target language while preserving meaning, register, and intent.

Modern C++ programming patterns and idioms

Run a single experiment iteration. Edit the target file, evaluate, keep or discard.

Start an autonomous experiment loop with user-selected interval (10min, 1h, daily, weekly, monthly). Uses CronCreate for scheduling.

Ruby programming patterns and idioms

High-performance toolkit for genomic interval analysis in Rust with Python bindings. Use when working with genomic regions, BED files, coverage tracks, overlap detection, tokenization for ML models, or fragment analysis in computational genomics and machine learning applications.

Set up a new autoresearch experiment interactively. Collects domain, target file, eval command, metric, direction, and evaluator.