instructa/agent-skills

A curated collection of agent-skills

139Stars on the repository
25Mods indexed here, across every type
todayLast push, which is what freshness is scored on
noneNo LICENSE: all rights reserved, so bodies are not copied

delegate-fable

01

instructa/agent-skills

Skill Codex

Delegate a bounded task from a Codex session to a Fable-powered Cursor Agent in the same Herdr workspace, then wait for and collect the result. Use when Codex should bring in Fable for an independent read-only review or make Fable the sole writer for an implementation while Codex pauses and reviews afterward. Trigger…

not rated 139 today A 105 tokens

delegate-grok

02

instructa/agent-skills

Skill Codex

Delegate a bounded task from a Codex session to Grok 4.6 with xhigh reasoning in the same Herdr workspace, then wait for and collect the result. Use when Codex should ask Grok for a strong independent opinion, read-only review, architecture or debugging analysis, second opinion, or explicitly authorized…

not rated 139 today A 108 tokens

delegate-sol

03

instructa/agent-skills

Skill Codex

Delegate a bounded task from a Codex session to GPT-5.6 Sol in the same Herdr workspace, then wait for and collect the result. In review mode, require Sol to use parallel GPT-5.6 Terra subagents with medium reasoning for read-only context gathering before Sol makes the final judgment. Use for requests such as "ask…

not rated 139 today A 103 tokens

instructa/agent-skills

Skill Claude CodeCodex

Build, critique, and iterate high-converting marketing or product landing pages using React + Vite + TypeScript + Tailwind and shadcn/ui components, with all icons sourced from Iconify. Use when the user asks for a landing page, sales page, signup page, CRO improvements, above-the-fold vs below-the-fold structure…

not rated 139 today A 95 tokens

electron-live-test

05

instructa/agent-skills

Skill Codex

Live-test any Electron desktop app with native-devtools-mcp, Chrome DevTools Protocol, screenshots, OCR, and accessibility tools. Use when the user asks for Electron UI verification, MCP-driven app control, renderer CDP interaction, native desktop automation, screenshots, or OCR-driven checks.

not rated 139 today A 61 tokens

instructa/agent-skills

Skill Codex

Determine runtime owner, first-fix layer, and canonical long-term module or package owner in layered codebases. Use when placing code across UI vs platform shell vs runtime orchestration vs domain or application vs shared core vs adapter or integration layers, debugging ownership issues, removing duplicate policy…

not rated 139 today A 72 tokens

clarify

07

instructa/agent-skills

Skill Claude CodeCodex

Turn complex, technical, ambiguous, or verbose material into clear language without losing important detail. Use when the user asks to simplify an answer, identify what matters, compare options, recommend an action, or make the next step explicit.

not rated 139 today A 49 tokens

instructa/agent-skills

Skill Codex

Decide where durable test coverage belongs and clean up temporary test probes. Use while testing a bug fix or architectural change, or before finishing work that added tests, fixtures, snapshots, diagnostics, or temporary assertions. Select one owning layer, reuse canonical suites, merge unique signal, and remove…

not rated 139 changed 6d ago A 74 tokens

instructa/agent-skills

Skill Codex

Find duplicate ownership, hidden second sources of truth, and contract drift in layered codebases. Use when reviewing normalization, validation, defaulting, canonicalization, persistence mapping, runtime-vs-durable state, duplicated helpers, query or cache ownership, or any "who owns this rule?" architecture question.…

not rated 139 today A 99 tokens

hard-cut

10

instructa/agent-skills

Skill Codex

Enforce a hard-cut cleanup policy: keep one canonical implementation and delete compatibility, migration, fallback, adapter, coercion, and dual-shape code. Use for pre-release or internal-draft refactors where the goal is one final shape, especially when changing schemas, contracts, persisted state, routing…

not rated 139 today A 76 tokens

root-cause-finder

11

instructa/agent-skills

Skill Claude CodeCodex

Performs root-cause-first debugging and review by tracing expected behavior to the first unintended side effect before changing contracts, parsing, or types. Use when debugging protocol errors, deserialization failures, null payloads, missing fields, restore or hydration issues, state-ownership bugs, unexpected…

not rated 139 today A 81 tokens

search-context

12

instructa/agent-skills

Skill Codex needs its repo

Find, clone, inspect, and summarize high-quality GitHub reference repositories for coding agents. Use when a user asks for GitHub reference projects, examples, prior art, inspiration, implementation patterns, or includes "$search-context" in a coding prompt.

not rated 139 today A 53 tokens

gitwhat

13

instructa/agent-skills

Skill Claude CodeCodex

Concise git workspace snapshot for the current directory. Use when asked to show current branch, cwd, repo root, whether the current directory is a worktree, local dirty status, or whether other worktrees have uncommitted changes.

not rated 139 today A 50 tokens

go-local-health

14

instructa/agent-skills

Skill Claude CodeCodex

Run local Go health checks (tests, coverage, lint) in Go repositories that contain go.mod/go.sum. Use when the user asks to run or interpret local Go test/coverage/lint workflows using tools like lazygotest, gocovsh, tparse, and golangci-lint. Do not use for Rust or non-Go projects.

not rated 139 today A 75 tokens

instructa/agent-skills

Skill Codex

Run a reusable JavaScript supply-chain security baseline with pnpm-first hardening, release-age gating, lifecycle-script controls, exotic dependency checks, CI install checks, and optional incident IOC profiles.

not rated 139 today A 42 tokens

secleak-check

16

instructa/agent-skills

Skill Claude CodeCodex

Run or install repo security leak checks with BetterLeaks and Trivy. Use when asked to scan for leaked secrets, vulnerable dependencies, misconfigurations, add secret-leak guardrails, add BetterLeaks, add forbidden-path hooks, or run secleak-check before release.

not rated 139 changed today A 60 tokens

shellck

17

instructa/agent-skills

Skill Claude CodeCodex

Run shellcheck on shell scripts after editing scripts or when debugging shell errors. Use for linting scripts in a repo (especially scripts/), catching issues like set -u with unset vars, bad subshell usage, or quoting mistakes.

not rated 139 today A 50 tokens

app-spec-packager

18

instructa/agent-skills

Skill Codex

Use this skill when the user wants to turn an application, product, startup idea, SaaS, mobile app, web app, API, AI product, or internal tool into a production-ready Markdown specification package for coding agents. Creates PRD/product spec, UX flows, design system brief, technical architecture, ADRs…

not rated 139 today A 130 tokens

unity-docs

19

instructa/agent-skills

Skill Codex

Resolve Unity signatures, deprecations, package APIs and behavior using local evidence and official docs.

not rated 139 today A 23 tokens

claude-designer

20

instructa/agent-skills

Skill Codex

Use Claude Code directly from Astra's current task to design or implement UI/UX and frontend work, with Astra owning sequencing, review, and integration. Use when the user invokes $claude-designer or requests this workflow.

not rated 139 changed 22d ago A 50 tokens

codex-reviewer

21

instructa/agent-skills

Skill Claude CodeCodex

Have Codex review a feature or change from Claude Code, then let Claude address the findings and request verification. Use for an independent review of implementation, acceptance criteria, architecture, or UI evidence while Claude remains the implementer.

not rated 139 today A 50 tokens

code-quality

22

instructa/agent-skills

Skill Codex

Apply focused code-quality checks when implementing or reviewing behavioral changes. Use for maintainability, framework fit, data safety and meaningful verification; not visual design or a full security audit.

not rated 139 today A 38 tokens

lean-ci

23

instructa/agent-skills

Skill Codex

Right-size CI from measured run data instead of stacking pipeline mechanics. Use when CI is slow, expensive, flaky, or runs too often; when the user asks to clean up, speed up, split, or reduce GitHub Actions, GitLab CI, or other pipelines; when reviewing a CI proposal for over-engineering; and before you yourself add…

not rated 139 today A 100 tokens

sitrep

24

instructa/agent-skills

Skill Codex

Status report for a user running several coding agents. MUST read this file before answering whenever a message is or contains "/sitrep", "$sitrep" or "sitrep", also mid-turn. Shows what needs the user's answer first (numbered, self-contained options, recommendation), then product map, active work and blockers.

not rated 139 today A 68 tokens

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