Wagmi Feature Development
wevm/wagmi
Walks through adding a Wagmi feature across its layers: a Viem-based core action, TanStack Query options, and React and Vue bindings.
A skill your agent uses to gate TanStack Start plus TypeScript web-app changes with a pass/fail adversarial review — a single blind reviewer subagent judges a diff or file set against 22 decidable…
Install Adversarial Tanstack
$ npx skills add pproenca/dot-skills --skill adversarial-tanstack -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install pproenca/dot-skills adversarial-tanstack --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/pproenca/dot-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/.experimental/adversarial-tanstack .claude/skills/adversarial-tanstack && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "adversarial-tanstack" agent skill from https://github.com/pproenca/dot-skills/tree/master/skills/.experimental/adversarial-tanstack into .claude/skills/adversarial-tanstack/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "adversarial-tanstack", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/pproenca/dot-skills/tree/master/skills/.experimental/adversarial-tanstackType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add pproenca/dot-skills --skill adversarial-tanstack -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install pproenca/dot-skills adversarial-tanstack --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/pproenca/dot-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/.experimental/adversarial-tanstack .agents/skills/adversarial-tanstack && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "adversarial-tanstack" agent skill from https://github.com/pproenca/dot-skills/tree/master/skills/.experimental/adversarial-tanstack into .agents/skills/adversarial-tanstack/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "adversarial-tanstack", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add pproenca/dot-skills --skill adversarial-tanstack -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install pproenca/dot-skills adversarial-tanstack --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/pproenca/dot-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/.experimental/adversarial-tanstack .cursor/skills/adversarial-tanstack && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "adversarial-tanstack" agent skill from https://github.com/pproenca/dot-skills/tree/master/skills/.experimental/adversarial-tanstack into .cursor/skills/adversarial-tanstack/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "adversarial-tanstack", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/pproenca/dot-skills.git --path skills/.experimental/adversarial-tanstack--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add pproenca/dot-skills --skill adversarial-tanstack -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install pproenca/dot-skills adversarial-tanstack --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/pproenca/dot-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/.experimental/adversarial-tanstack .gemini/skills/adversarial-tanstack && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "adversarial-tanstack" agent skill from https://github.com/pproenca/dot-skills/tree/master/skills/.experimental/adversarial-tanstack into .gemini/skills/adversarial-tanstack/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "adversarial-tanstack", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install pproenca/dot-skills adversarial-tanstackInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add pproenca/dot-skills --skill adversarial-tanstack -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/pproenca/dot-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/.experimental/adversarial-tanstack .github/skills/adversarial-tanstack && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "adversarial-tanstack" agent skill from https://github.com/pproenca/dot-skills/tree/master/skills/.experimental/adversarial-tanstack into .github/skills/adversarial-tanstack/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "adversarial-tanstack", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add pproenca/dot-skills --skill adversarial-tanstack -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install pproenca/dot-skills adversarial-tanstack --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/pproenca/dot-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/.experimental/adversarial-tanstack .opencode/skills/adversarial-tanstack && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "adversarial-tanstack" agent skill from https://github.com/pproenca/dot-skills/tree/master/skills/.experimental/adversarial-tanstack into .opencode/skills/adversarial-tanstack/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "adversarial-tanstack", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
adversarial-tanstack- GitHub stars
- 214
- Token cost
- ~1.4k tokens
- SKILL.md length
- 663 words
- Files
- 28 (incl. references, assets)
- Skills in repo
- 182
- Repo updated
- First seen
- Licence
- MIT
At a glance
A skill your agent uses to gate TanStack Start plus TypeScript web-app changes with a pass/fail adversarial review — a single blind reviewer subagent judges a diff or file set against 22 decidable…
- Works in 6 steps: Identify the target. Pin down exactly… → Load the rules. Read… → Compose the reviewer prompt. Fill… → …
- Gate TanStack Start plus TypeScript web-app changes with a pass/fail adversarial review — a single blind reviewer subagent judges a diff
- SKILL.md covers When to Apply, Review Protocol, Verdict Format and Rule Categories, plus 1 more section
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Adversarial Tanstack is an agent skill from pproenca/dot-skills. Use this skill to gate TanStack Start plus TypeScript web-app changes with a pass/fail adversarial review — a single blind reviewer subagent judges a diff or file set against 22 decidable rules covering client/server boundary leaks, server-function and server-route usage, auth and security, SSR data loading, boundary type safety, and compiler config. Trigger it before merging TanStack Start work, when asked to gate, adversarially review, or pass/fail a Start or TanStack codebase, or as a final check on…
Its SKILL.md is about 1.4k tokens, which your agent loads only when the skill is triggered. The skill folder holds 30 other files, including reference files and assets (for example `assets/templates/verdict.md`, `gotchas.md` and `metadata.json`).
It sits in Development, covering Type safety and Subagents. It works with TanStack and TypeScript. The repository describes itself as: A collection of AI agent skills following the Agent Skills open format. The licence is MIT.
When your agent uses it
- Gate TanStack Start plus TypeScript web-app changes with a pass/fail adversarial review — a single blind reviewer subagent judges a diff
- File set against 22 decidable rules covering client/server boundary leaks
- Server-function and server-route usage
- Auth and security
Example prompts
- “/adversarial-tanstack”
Workflow steps
6 steps, taken from the first numbered list in SKILL.md.
- Identify the target. Pin down exactly what is under review (a diff, a set of files, a PR) and note the ref/paths so the review runs…
- Load the rules. Read references/_sections.md and every rule file in references/ (all boundary-*.md, serverfn-*.md, sec-*.md, ssr-*.md…
- Compose the reviewer prompt. Fill references/reviewer-prompt.md with the rules and the target. The composed prompt must be fully…
- Dispatch one blind reviewer. Launch a single Task subagent whose entire input is the composed prompt — no conversation context, no…
- Render fail-closed. The reviewer's structured output is the verdict — there is no merge step. Overall verdict is PASS only when every rule…
- Render the verdict. Fill assets/templates/verdict.md. On FAIL, aggregate the reviewer's "missing for PASS" suggestions into the fix list…
What it can do on your machine
Read from SKILL.md and the folder at commit cf93c57. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Adversarial Tanstack loads about 1.4k tokens when it runs, and up to ~11k if it reads all its reference files. Until then it costs about 170 tokens; SKILL.md has 663 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from pproenca/dot-skills at commit cf93c57, republished under its MIT licence (© pproenca). 663 words, ~1,433 tokens.
Download SKILL.mdSave it as
.claude/skills/adversarial-tanstack/SKILL.md (or your agent's skills folder). This skill also uses 27 other files; get the full folder from GitHub.- name
- adversarial-tanstack
- description
- Use this skill to gate TanStack Start plus TypeScript web-app changes with a pass/fail adversarial review — a single blind reviewer subagent judges a diff or file set against 22 decidable rules covering client/server boundary leaks, server-function and server-route usage, auth and security, SSR data loading, boundary type safety, and compiler config. Trigger it before merging TanStack Start work, when asked to gate, adversarially review, or pass/fail a Start or TanStack codebase, or as a final check on agent-authored Start features. It renders verdicts only and never fixes the work; for teaching-style review feedback use a distillation skill instead.
Adversarial TanStack Gate
A merge gate for TanStack Start + TypeScript web-app changes — a pass/fail gate: a single blind reviewer subagent judges the work against this gate's rules with an adversarial mandate, and the work passes only when every rule is PASS or N/A. This skill renders verdicts; it never fixes the work.
Rules are pinned to @tanstack/react-start 1.168+ (v1 RC, July 2026) and TypeScript 5.8–6.x semantics.
When to Apply
- A TanStack Start feature, route, or server function is about to merge and needs an objective PASS/FAIL, not advisory feedback.
- An agent (Claude, Codex) authored Start app code and you want an independent check its author bias cannot rubber-stamp.
- A diff touches the client/server boundary — env vars, loaders, server functions, auth — where a wrong PASS ships secrets or unauthorized data access.
- Auditing an existing Start codebase file set against the current v1 RC API surface (stale
.inputValidator(), removedcreateServerFileRoute).
Do not apply to non-Start React apps (most serverfn/boundary/ssr rules will return N/A and the gate degenerates to a TypeScript check) or when the user wants explanations and refactors rather than a verdict.
Review Protocol
Follow these steps exactly — the gate's value is that every review runs the same way.
- Identify the target. Pin down exactly what is under review (a diff, a set of files, a PR) and note the ref/paths so the review runs against an unambiguous, fixed target. Always include
tsconfig.json,src/router.tsx, andsrc/start.ts(if present) in the target paths — several rules are decided by those files even when the diff does not touch them. - Load the rules. Read references/_sections.md and every rule file in
references/(allboundary-*.md,serverfn-*.md,sec-*.md,ssr-*.md,types-*.md,tscfg-*.mdfiles). - Compose the reviewer prompt. Fill references/reviewer-prompt.md with the rules and the target. The composed prompt must be fully self-contained — a reviewer sees no conversation history, so nothing may refer to context outside the prompt.
- Dispatch one blind reviewer. Launch a single Task subagent whose entire input is the composed prompt — no conversation context, no commentary alongside it.
- Render fail-closed. The reviewer's structured output is the verdict — there is no merge step. Overall verdict is PASS only when every rule is PASS or N/A; any single FAIL fails the gate. Never average, weigh severity, or waive a rule — a "minor" FAIL is a FAIL.
- Render the verdict. Fill assets/templates/verdict.md. On FAIL, aggregate the reviewer's "missing for PASS" suggestions into the fix list, each with its location, ordered by category importance. Every rule whose final result is FAIL must appear in the fix list with a change concrete enough to apply as written — if the reviewer's suggestion only restates the violation, derive the fix from the rule's Correct example before rendering.
If the same rule flips verdicts across re-reviews of an unchanged target, or a human reads the evidence and overrides the verdict, that is a decidability bug in the rule — record it in gotchas.md and sharpen the rule; do not override the gate.
Show full SKILL.md (170 more words)Show less
Verdict Format
The reviewer returns, per rule: PASS | FAIL | N/A, evidence (file:line or a quote — required for PASS as well as FAIL), and for every FAIL, the fix that flips the rule to PASS once applied — the named change plus its location, never a restatement of the violation. The final report follows assets/templates/verdict.md.
Rule Categories
| # | Category | Prefix | Covers |
|---|---|---|---|
| 1 | Client/Server Boundary | boundary- | Env vars in server contexts only, loader isomorphism, public-prefix discipline |
| 2 | Server Functions & Routes | serverfn- | Input validators, POST for mutations, current v1 RC APIs, static imports |
| 3 | Auth & Security | sec- | Auth at the handler, CSRF with custom start config, cache privacy, cookie flags, enumeration |
| 4 | SSR & Data Loading | ssr- | Per-request router/QueryClient, useSuspenseQuery for loader data, deterministic render |
| 5 | Type Safety at Boundaries | types- | Schema-parse external data, exhaustive switches, escape-hatch audit, non-null assertions |
| 6 | Compiler Configuration | tscfg- | strict + noUncheckedIndexedAccess, erasableSyntaxOnly, verbatimModuleSyntax off (Start-specific) |
Reference Files
| File | Description |
|---|---|
| references/reviewer-prompt.md | Self-contained prompt template for the blind reviewer |
| assets/templates/verdict.md | Verdict report template |
| references/_sections.md | Category definitions and ordering |
| metadata.json | Version and source references |
© pproenca, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 27 other files (references, assets) in skills/.experimental/adversarial-tanstack of pproenca/dot-skills.
- SKILL.md
- assets/templates/verdict.md
- gotchas.md
- metadata.json
- references/_sections.md
- references/boundary-client-env-prefix.md
- references/boundary-env-server-context.md
- references/boundary-loader-no-secrets.md
- references/reviewer-prompt.md
- references/sec-auth-at-handler.md
- references/sec-csrf-with-custom-start.md
- references/sec-no-account-enumeration.md
- references/sec-private-cache-control.md
- references/sec-session-cookie-flags.md
- references/serverfn-current-api.md
- references/serverfn-post-mutations.md
- references/serverfn-static-imports.md
- references/serverfn-validate-input.md
- … and 10 more
Open the folder on GitHubat commit cf93c57
Compare with similar skills
Adversarial Tanstack next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Adversarial Tanstack this skillpproenca/dot-skills | 214 | — | ~1.4k | Automated safety check: Pass | MIT | |
| Wagmi Feature Developmentwevm/wagmi | 6.8k | — | ~3.8k | Automated safety check: Pass | MIT | |
| Tanstack Routersecondsky/claude-skills | 227 | — | ~1.9k | Automated safety check: Notes | MIT | |
| React Devdavila7/claude-code-templates | 32k | 2 repos | ~2.6k | Automated safety check: Pass | MIT | |
| React Frontend Development Guidelinesdiet103/claude-code-infrastructure-showcase | 10k | 2 repos | ~2.9k | Automated safety check: Pass | MIT | |
| Olore Tanstack Form Latestolorehq/olore | 103 | — | ~1.1k | Automated safety check: Pass | MIT |
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Related
Works with
Categories
Questions about Adversarial Tanstack
What does Adversarial Tanstack do?
A skill your agent uses to gate TanStack Start plus TypeScript web-app changes with a pass/fail adversarial review — a single blind reviewer subagent judges a diff or file set against 22 decidable…. Adversarial Tanstack is an agent skill from pproenca/dot-skills. Use this skill to gate TanStack Start plus TypeScript web-app changes with a pass/fail adversarial review — a single blind reviewer subagent judges a diff or file set against 22 decidable rules covering client/server boundary leaks, server-function and server-route usage, auth and security, SSR data loading, boundary type safety, and compiler config.
When should I use Adversarial Tanstack?
Adversarial Tanstack fits situations like: gate TanStack Start plus TypeScript web-app changes with a pass/fail adversarial review — a single blind reviewer subagent judges a diff; file set against 22 decidable rules covering client/server boundary leaks; server-function and server-route usage; auth and security.
How do I install Adversarial Tanstack in Claude Code?
Run `npx skills add pproenca/dot-skills --skill adversarial-tanstack -a claude-code`. Or copy the skill folder (skills/.experimental/adversarial-tanstack in pproenca/dot-skills) into .claude/skills/adversarial-tanstack in your project. Claude Code loads it when a task matches its description.
How do I install Adversarial Tanstack in Codex?
Run `npx skills add pproenca/dot-skills --skill adversarial-tanstack -a codex`. Or copy the skill folder (skills/.experimental/adversarial-tanstack in pproenca/dot-skills) into .agents/skills/adversarial-tanstack in your project. Codex loads it when a task matches its description.
Can I use Adversarial Tanstack in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add pproenca/dot-skills --skill adversarial-tanstack -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/adversarial-tanstack, .gemini/skills/adversarial-tanstack, .github/skills/adversarial-tanstack and .opencode/skills/adversarial-tanstack in your project.
What does Adversarial Tanstack need to run?
SKILL.md names no scripts, command-line tools or credentials: Adversarial Tanstack is instructions for the agent only.
Does Adversarial Tanstack access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Adversarial Tanstack safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Adversarial Tanstack use?
Adversarial Tanstack is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Adversarial Tanstack use?
About 1.4k tokens (SKILL.md is roughly 5.7k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 9.4k tokens, read only when the agent opens those files.
What are the alternatives to Adversarial Tanstack?
Skills that share tags, products or a category with Adversarial Tanstack: Wagmi Feature Development (wevm/wagmi, 6.8k stars), Tanstack Router (secondsky/claude-skills, 227 stars), React Dev (davila7/claude-code-templates, 32k stars) and React Frontend Development Guidelines (diet103/claude-code-infrastructure-showcase, 10k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Adversarial Tanstack?
pproenca (a GitHub user) maintains it in pproenca/dot-skills, which has 214 GitHub stars. The repository holds 182 skills in this directory. The repository was last updated on August 15, 2026.
Source: pproenca/dot-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.