john-skills

Plugin john-skills from marketplace john-claude-skills in jbdamask/john-claude-skills. Commands read from the repo's manifest — today.

Skills (31)

• architecture-decision-records

  Write and maintain Architecture Decision Records (ADRs) that capture the context and rationale behind significant technical decisions. Use when documenting an architectural or technology choice, recording a design trade-off, superseding a past decision, or setting up an ADR process. Also use proacti

• aws-learnings-add

  Contribute a new lesson to the AWS Learnings library (the llms.txt-format library at github.com/jbdamask/aws-learnings-library). Use this whenever you've just debugged, fixed, or discovered a non-obvious AWS gotcha — CloudFormation, CDK, Lambda, API Gateway, IAM, S3, CloudFront, EC2, EventBridge, SQ

• aws-learnings

  Proactively catch common AWS infrastructure mistakes before they happen. Use when creating or modifying AWS components — CloudFormation, CDK, Lambda, API Gateway, IAM, S3, CloudFront, EC2, EventBridge, SQS, Secrets Manager, or SSM — to find and apply hard-won deployment lessons and avoid known pitfa

• aws-quick-endpoint

  Create a token-secured REST API endpoint backed by AWS Lambda and DynamoDB with full CRUD and paginated list support. Deploys via CloudFormation. Use when user wants to quickly spin up an API endpoint, create a simple REST API on AWS, build a quick data store with an API, set up a Lambda+DynamoDB en

• build-my-voice

  Analyzes samples of the user's writing and creates or updates a structured `voice-profile.yaml` describing their writing voice as weighted, evidence-backed features, then asks the author a short round of questions to confirm the inferences the samples cannot settle on their own. Use when the user wa

• bullshit-tests

  Audit a codebase's test suite for tests that pass for no good reason — no assertions, tautologies, assertions on mocks only, swallowed exceptions, unawaited async assertions, permanently skipped tests, and other patterns that stay green no matter how broken the code is. Produces a red/yellow/green r

• clone-repos

  Bulk-clone a set of git repositories into a single root directory using the bundled clone-repos.sh script. Use this whenever the user wants to clone several repos at once, pull down all the repos for a project or engineering estate, lay multiple repositories out side-by-side under one folder, or set

• company-shorts

  Generate a succinct, factual, up-to-date company research report ('Company Short') in a fixed Markdown format. Use whenever the user asks to research a company, get a company overview/profile/brief, asks 'what does <company> do', wants competitive or market intel on a business, or invokes 'company s

• cost-tracking

  Track API token costs for specific operations in Claude Code. Use when the user invokes /cost-tracking to start measuring costs, or says "stop tracking", "stop cost tracking", or "how much did that cost" to stop and calculate. Tracks input, output, and cache tokens per API call and calculates USD co

• cringelinter

  Lints writing for AI slop tells, including overused words, cringe phrases, structural patterns, and bro-speak declaratives that are fingerprints of LLM-generated text. Use this skill any time the user asks to check, clean, lint, or review writing for AI tells, AI slop, cringe phrases, or generic LLM

• cringephobe

  Writes documents in clear, human-sounding prose that avoids AI slop — the overused words, cringe phrases, structural tells, and bro-speak that fingerprint LLM-generated text. Use this skill whenever the user asks you to write, draft, compose, or put together a document of any kind: a blog post, essa

• devlog

  Create and maintain a DEVLOG.md file capturing the development story of a project. Use this periodically over the course of a project to capture important information about the development story. Invoke when the user asks to update the devlog, create a devlog, document project progress, or capture d

• ec2-claude-code

  Create an Ubuntu 24.04 LTS EC2 instance with Claude Code, Playwright (headless browser testing), tmux, git, beads (bd) task tracking, and agent-deck session manager pre-installed. Use when user wants to spin up a cloud development environment, create an EC2 for Claude Code, launch a remote Claude Co

• Five Whys Root Cause Analysis

  Evidence-based root cause diagnosis using a branching five-whys investigation. Produces a likelihood-ranked list of candidate root causes — diagnosis only, never a fix. Use ONLY when the user explicitly asks to diagnose a problem or find a root cause, with phrases like "find the root cause", "diagno

• geo-reviewer
• gilfoyle

  Play Napalm Death's 'You Suffer' — the shortest song ever recorded (1.316 seconds of grindcore). Use when the user says 'gilfoyle', 'you suffer', 'napalm death', 'play the song', or wants a moment of sonic brutality.

• github-pages-deploy

  Stand up a new static site (an index.html plus assets) on GitHub Pages from the terminal — creates the repo, pushes, enables Pages, waits for the build, and checks the live URL and its images actually load before handing it over. Also checks the page lays out properly on phones and laptops (no sidew

• google-doc-style-guide

  Writes and edits technical documentation and application help content in a consistent house style derived from the Google developer documentation style guide — second person, active voice, present tense, sentence-case headings, procedures, lists, tables, code font, placeholders, notices, link text,

• mcp-scanner

  Help users evaluate whether an MCP (Model Context Protocol) tool is safe and right for them before installing it. Use when a user wants to check, scan, review, or assess a third-party MCP server from GitHub, npm, or any repository URL. Provides plain-language assessments that anyone can understand,

• medium-to-substack

  Downloads one of the user's own Medium posts (full text plus images) and reformats it into a page they can paste straight into a new Substack post, with the title and subtitle split out for Substack's separate fields. Use when the user gives a medium.com link to their own post and says things like "

• memory-checkpoint

  Save and restore session state for continuity across context compressions. Invoke with "/memory-checkpoint" to save current session state, or "/memory-checkpoint your search query" to search past checkpoints by semantic similarity.

• my-voice

  Writes or rewrites content in the user's own voice by applying an existing `voice-profile.yaml` (weights, variability, register) to the requested piece. Use when the user asks for something written or edited to sound like them — "write this in my voice", "rewrite this the way I'd say it", "make this

• pass-along

  Write a session pass-along document to .pass-along/<YYYY-MM-DD-HHMM>-PASS-ALONG.md capturing operational state — what moved, what is half-done, which loops are still open, and the traps that wasted time — with frontmatter metadata (model, repo, branch, HEAD sha, issue tracker, issues, beads) for the

• phone-a-friend

  Spawn an Opus sub-agent in extended-thinking max-effort mode to debate, critique, and pressure-test the primary agent's current thinking through an unbounded multi-turn dialogue, terminating when the agents either reach genuine consensus or cleanly agree to disagree. Supports escalating clarifying q

• plugin-marketplace-creator

  Create and configure Claude Code plugin marketplaces hosted on GitHub. Use this skill when users want to set up a new plugin marketplace repository, add plugins to an existing marketplace, configure team distribution settings, or troubleshoot marketplace issues. Triggers include "create a plugin mar

• project-memories

  Maintain durable project memories as files in the repo, using the llms.txt pattern — a docs/memories/ folder with one markdown file per memory plus a docs/memories/llms.txt index. Use when the user says "remember this for the project", "save a project memory", "add to project memories", "update a pr

• repo-security-review

  Security audit for GitHub repositories before installation. Use when user wants to check if a repo/app is safe to install, review install scripts for malicious code, verify an open source project isn't collecting data, or audit dependencies for suspicious packages. Triggers on phrases like "is this

• sefam

  Produces a concise, plain-language write-up of a technical subject that a smart but non-technical reader (like a manager) can fully understand — no jargon, but not dumbed down — and delivers it as a great-looking styled web page (an Artifact) by default, or as plain markdown if the user prefers. SEF

• session-recap

  Reconstruct where a coding session left off by reading the latest .pass-along document if one exists, then gathering context from git history, planning docs, task trackers, and past agent chat logs from any supported harness (Claude Code, Codex CLI, Amp, opencode, Grok CLI), then summarizing it as r

• til

  Condense an AI session (or a single learning) into a very short, standardized TIL document — a concise title, one-line description, and a briefing of what was done, in Markdown by default or HTML on request. Use when the user says "TIL", "today I learned", or "write a TIL", or wants a short shareabl

• youtube-transcripts

  Download transcripts (auto-captions) for videos from a YouTube channel within a date range, as timestamped markdown linked back to the source video. Use when the user wants to grab transcripts/subtitles/captions from a channel, e.g. "download transcripts for all AI Daily Brief videos from July 2026"