Plugin Claude Code
Reusable, inspectable skills for AI coding agents — every skill is readable Markdown, and 40 of 68 also carry a declarative YON (YounndAI Object Notation™) protocol you can validate. Review, planning, deliberation, orchestration, priming, and more. Apache-2.0.
Plugin Claude Code
Reusable, inspectable skills for AI coding agents. Every skill has a readable SKILL.md; 40 of 68 also carry a declarative protocol.yon whose structure can be validated with @younndai/yon-parser. Validation does not enforce runtime obedience. A personal project by Alexandru Mares, separate from the YounndAI™ product…
Skill Claude CodeCodex
Two or more agents — any harness, any vendor — collaborate through any shared folder: share a folder, load the skill, point at it.
Skill Claude CodeCodex
Compact agent-to-agent communication contract for worker reports, handoffs, status, blockers, and review findings. Trigger phrases: "/agent-output", "brief the worker", "make agent reports terse". Not a transport; use /agent-mailbox for delivery.
Skill Claude CodeCodex
The Ask-Gate Protocol (AGP). Before surfacing an AskUserQuestion, triage whether the question is genuinely the handler's call (anti-nag); ask routine questions directly after a quality checklist, but escalate high-stakes / branching / irreversible ones through /insight-critique then /insight-assess first. Trigger via…
Skill Claude CodeCodex
Audit every site of a constant whose value is duplicated across multiple call sites (retry budgets, timeouts, page sizes, magic numbers, feature flags). The author-maintained SEE ALSO trail is documentation, not enforcement — one missed site means the trail lies. Trigger on /audit-coupled-constant, "audit budget…
Skill Claude CodeCodex
Pre-wave usage gate. Before launching an expensive multi-agent wave or fan-out, check the active usage block against a threshold (default 95%) via ccusage and return go / no-go / unknown — fail-closed, never a fabricated go. Trigger via /budget-check, or as a reflex before any large dispatch. Not /ask-gate (governs a…
Skill Claude CodeCodex
The Caller Options protocol (COP). When a participating skill runs, detect optionality in Venue (inline / delegated sub-agent / fan-out) and Mode, evaluate it, and surface the choice to the caller instead of picking silently. Trigger via /caller-options, or automatically when a skill carrying the COP opt-in block…
Skill Claude CodeCodex
Run outside-agent review of actual work artifacts against objectives, with classification, fresh reviewer lenses, evidence-based findings (re-opened at synthesis, not recalled), scoring, and thresholds; the review self-verifies its own findings before returning. Trigger on /cold-review, "cold review this", "get…
Skill Claude CodeCodex
Extract clean markdown from web pages via Defuddle CLI (strips nav/ads/clutter, saves tokens). Trigger whenever the user pastes a URL or says "read this article", "fetch this page", "summarize this blog post", "pull this doc"; use this instead of WebFetch for any standard article, doc, or blog. Skip for APIs/JSON/raw…
Skill Claude CodeCodex
Generate multiple radically different interface designs for a module, then compare and synthesize. Use when the user wants to design an API, explore interface options, compare module shapes, or says "design it twice" / "give me options" / "what should this interface look like". Also trigger proactively when a user is…
Skill Claude CodeCodex
Turn a git diff into a PR-pasteable recap — one row per changed file whose path, status, and line counts are transcribed verbatim from git diff --numstat (true by construction; the model writes only the labels), emitted as an inline annotated widget plus a mandatory ASCII twin and a diff-recap/1 record whose totals…
Skill Claude CodeCodex
Reconcile domain-name availability across sources that disagree. Registrar availability endpoints report registered, broker-parked domains as available; this skill fixes the precedence — RDAP (Registration Data Access Protocol) is authoritative, DNS (Domain Name System) corroborates, broker nameservers override any…
Skill Claude CodeCodex
Targeted re-verification of a specific claim, output, or decision. Re-read sources, challenge, cross-reference, and deliver a verdict. Trigger when the user runs /double-check or asks to "verify this", "re-check this", "are you sure about this", "go over this again", or "make sure this is right". Not /verify (formal…
Skill Claude CodeCodex
An elastic signal-extraction methodology run under /multi-agent-mode. INFERS from the call what signal, what form, what stakes, and where output goes. Default is agentic — a normal call spawns a freshly-primed sub-agent that gathers, vets, and returns the signal; when extract-signal IS the agent (in-session /…
Skill Claude CodeCodex
Categorical decision table for reusing cached evidence — when an artifact you already read, a banked test result, a primer, a worker report, or a probe verdict is still trustworthy, and when it must be spot-checked or re-verified. Inputs are observable (artifact class, age anchors, intervening writes, named…
Skill Claude CodeCodex
Review the session's git changes, summarize them for approval, then commit and push to GitHub. Trigger when the user runs /github-sync or says "sync to github", "commit and push", "push this session", "wrap up and push", "save this session to git". For commit-only (no push) or partial staging, do not use this skill.
Skill Claude CodeCodex
Execute a handoff brief with enforced source-read discipline — load the brief's @SOURCES.required tier fully before planning, cite sources per plan step, run @OUTCOME.verify after, emit the retro per @GROUNDTRUTHREQUIRED. Trigger when the user runs /handoff-execute , or pastes the activation phrase emitted by…
Skill Claude CodeCodex
Generate a structured cold-agent handoff brief (YAML frontmatter + Obsidian markdown + YON blocks) that any fresh LLM session can pick up and execute. Trigger when the user runs /handoff or says "create a handoff", "dispatch to a fresh agent", "hand this to a cold session", "switch to a new session", "I have N tasks…
Skill Claude CodeCodex
Renders information as a picture a person reads at a glance. Seven shapes — bar, spine, tree, lane, fork, matrix, small-multiple — drawn in printable ASCII on a monospace grid. Works on any subject: a budget, a harvest, a rota, a roof, a decision. Trigger phrases: "/human-draw", "draw this", "show me this visually"…
Skill Claude CodeCodex
Takes several separate reports — from several agents, several sources, or several documents — and returns one surface a person can decide from. Each report may be individually fine; the pile is what defeats the reader, and the relations between reports are invisible to every author who wrote one. Collapses reports…
Skill Claude CodeCodex
The contract for writing anything a person will read and decide from — a report, a finding, an answer, a request for a decision. Works on any subject: research, legal, finance, operations, planning, code. Referenced by other skills and invocable directly before a long piece of work. Trigger phrases: "/human-output"…
Skill Claude CodeCodex
The repair pass on text that already exists — an agent's own last output, a subagent's report, a supplied document, a research summary, a legal or medical paragraph — rewritten so a person can read it fast and act on it, without changing what it claims. Meaning-preserving by contract: uncertainty, scope conditions…
Skill Claude CodeCodex
Explore a codebase to find opportunities for architectural improvement by deepening shallow modules (John Ousterhout, "A Philosophy of Software Design"). Use when the user says "improve architecture", "find refactoring opportunities", "make this more testable", "this codebase is hard to navigate", "consolidate these…