gavin844/claude-code-skills

authoring-code-safely

Write and edit source files with Write/Edit, never through bash heredocs or python -c string surgery. Use when creating or modifying any code file. Prevents escaping corruption that silently breaks the file you just wrote.

原文の言語: 英語

correction-to-rule

Use the moment the user corrects something, pushes back, repeats an instruction, or says that is not what I meant, no I said, I told you, you keep, stop doing, or every time. Turns a correction into a durable change in the smallest place that will hold it,…

原文の言語: 英語

correlated-exposure

A limit that counts by name misses things that share a cause. Group by what decides the outcome, not by how the source labels it. Use for concentration caps, diversification, retries, test coverage, and any "at most N of these" rule.

原文の言語: 英語

creative-mode

Activate when the user asks for creativity, invention, or ambition: "be creative", "creative mode", "think bigger", "innovate", "surprise me", "don't be literal/basic", "come up with something", "what could this be", "make it special", "add cool stuff", or…

原文の言語: 英語

done-means-proven

Use before telling the user anything is done, fixed, working, shipped, deployed, or passing, and use at the start of any multi-step task to state what finished will look like. Defines what counts as evidence for a web page, a script, a scheduled job, a…

原文の言語: 英語

enumerate-before-ranking

List the whole option set before picking from it. Ranking a subset you happened to load is not selection, it is accident. Use before choosing a best candidate, and whenever the pool comes from a file list, glob, or pipeline step that could quietly be short.

原文の言語: 英語

fail-loud

Make failures visible instead of silent. Use when writing exception handling, truthiness checks, resource lifecycles, or any lookup that can return nothing. Prevents bugs that present as working code.

原文の言語: 英語

freshness-is-a-precondition

Treat the age of every input as part of its validity. Use whenever reading cached files, scraped captures, stored prices, stats, or history that a later step will act on. Prevents confident output computed from stale data.

原文の言語: 英語

just-keep-working

Do the work instead of asking permission for it. Always on. When the next step is obvious and reversible, take it and report what happened. Reserve questions for choices only the user can make.

原文の言語: 英語

locate-before-you-guard

Find the line that produced the wrong output before adding a check that would have caught it. A guard is not a diagnosis, and a guard that reads as correct hides the cause it failed to fix. Use whenever tempted to add a cap, assert, retry, or validation in…

原文の言語: 英語

midwork-triggers

Load the skill that matches the situation you are IN, not the words the user used. Use when about to add a guard, automate a browser, ship a UI change, add a constant, or explain a zero. The router fires on his prompt; these failures happen hours later inside…

原文の言語: 英語

money-is-read-never-derived

Any balance, bankroll, profit or spend figure must be read from the system of record, never recomputed from history. Load before touching bankroll, P&L, capitalized profit, casino ledgers, spend meters, or any number the user will compare against a real…

原文の言語: 英語

one-writer-per-record

Any file, DB row or KV key that both a scheduled task and an interactive session can write needs exactly one owner, or it gets destroyed. Load before adding a cron job, a watcher, a screenshot script, or any second process that touches state a human is also…

原文の言語: 英語

preflight

Never quietly change a rule the user set, and run the one cheap check that would settle your assumption before acting. Use before any command that writes, sends, deploys, or spends. Removes the mistake-then-immediate-fix loop.

原文の言語: 英語

prove-the-checker

Every guard, validator, audit or harness must be proven against a known-bad case AND a known-good case before its output is trusted. Load before writing or believing any checker - a contrast audit, a line-band guard, a UI harness, a lint rule, a fraud filter.

原文の言語: 英語

release-notes

When the user wants a human-readable changelog or release notes from shipped work. Use when he says "write release notes," "changelog," "what shipped," "summarize this branch/PR for release," or wants a plain-language summary of what changed for a project.…

原文の言語: 英語

save-the-script

Use when writing a script, or when about to write one that resembles something written before, or when the user says reuse, do not rewrite, regenerate, you wrote this before, or every time you. Turns a working one-off into a tool a future session runs instead…

原文の言語: 英語

short

Always on. Hard word caps on every reply to the user. Lead with the answer, cut process narration, no recaps. Use for every response, not just when asked to be brief.

原文の言語: 英語

user-state-is-sacred

Anything the user explicitly decided is a fact about the world, not data your code owns. Never let a regeneration delete, overwrite, or transplant it. Use whenever a rebuild, re-render, re-sync or re-record replaces rows the user has touched.

原文の言語: 英語

version-your-definitions

When you change what a metric counts, every stored value of it becomes incomparable. Stamp the definition alongside the data and refuse to diff across versions. Use whenever editing an exclusion list, filter, threshold, or formula behind a tracked number.

原文の言語: 英語

web-app-baseline

The 20 checks every web app must pass before it is called done, plus the measurement commands that prove it. Use whenever building, styling, theming or shipping any rendered surface - a page, a dashboard, an artifact, a landing page. Load BEFORE writing UI,…

原文の言語: 英語

web-motion-3d

How to put real motion and real 3D into a web app without it reading as generated. Jitter to Lottie (dotlottie-react, the Lottie Creator and LottieFiles MCPs), Vectary embeds and their free-tier limits, and 3D in React via React Three Fiber (Threlte is the…

原文の言語: 英語

website-craft

The 30 tells that make a site look vibecoded, with a runnable detector, plus the design tools worth reaching for (Magic MCP, Vectary, Threlte / React Three Fiber, Jitter). Use whenever building, restyling, reviewing or shipping any website, landing page,…

原文の言語: 英語

wire-the-knob

When you add a config value, threshold, or flag, prove some code reads it before claiming it does anything. Use whenever writing to a config file or introducing a constant that is meant to gate or size behaviour. Prevents settings that look like controls but…

原文の言語: 英語