Skill Claude CodeCodex
Build a scoped taste profile packet from examples, preferences, and explicit dislikes so downstream agents can make style decisions without inventing the user's taste.
Skill Claude CodeCodex
Govern X (Twitter) account work through three lanes: evidence reads, typed act plans for posting and account hygiene, and gated execution with per-act provider evidence. Nothing reaches a live timeline or mutates an account without an explicit approval recorded in the receipt.
Skill Claude CodeCodex
Turn verified exact-version vulnerability evidence into bounded remediation and advisory packets without inventing exposure or claiming publication.
Skill Claude CodeCodex
Fetch and extract one public web source, optionally restrict its hosts, and return the content by digest with full provenance.
Skill Claude CodeCodex
Compile a bounded objective or issue-intake change set into a dependency-safe Runx execution plan, with deterministic checks for evidence preservation, mutation boundaries, catalog references, and skill-package ownership. Use before multi-step or cross-surface work; this skill plans but does not execute.
MCP server Claude CodeCodexCursor +2
The governed runtime for agent skills. Search the catalog and inspect a skill before running it. Remote server at api.runx.ai.
Skill Claude CodeCodex
Decide and record conservative contact-consent transitions from bounded engagement, bounce, and consent evidence before any send.
Skill Claude CodeCodex
Decide which bounded personal observations warrant attention, then return a source-bound private briefing intent and next-check proposal.
Skill Claude CodeCodex
Review one grounded provider-neutral conversation, prepare an unsent reply or follow-up, and identify genuine coding requests for a separate engineering intake.
Skill Claude CodeCodex
Read a selected Google Calendar's bounded events or free/busy window through a governed connection, preserving coverage and time semantics for downstream planning.
Skill Claude CodeCodex
Manage named Reddit accounts through their existing browser sessions, find useful conversations, draft in each account's voice, and submit one exactly approved post or comment with local intent tracking and readback. Use for Reddit account work, replies, post diagnosis, and browser recovery; not bulk promotion…
Skill Claude CodeCodex
Prepare one relevant, evidence-bound cold email for an exact prospect using scoped brand and taste context; hold unsafe or unsupported contact and leave delivery to an approved mail capability.
Skill Claude CodeCodex
Review one exact GitHub pull-request head from bounded changed-file patches and check evidence, producing source-line findings without posting or claiming tests ran.
Skill Claude CodeCodex
Assess known person or company facts against supplied ICP criteria, keeping commercial fit separate from contact eligibility.
Skill Claude CodeCodex
Analyze bounded product funnel and retention evidence with deterministic rates, explicit measurement definitions and source-bound recommendations; expose instrumentation and comparison gaps without claiming lift.
Skill Claude CodeCodex
Discover a bounded set of fresh web source candidates from one explicit search query, preserve provider evidence and reported cost, and prepare source selection for fetching and research.
Skill Claude CodeCodex
Draft or tighten a Runx operational policy from a governance brief, then validate the exact runx.operationalpolicy.v1 contract with the native policy engine. Use for repository/source/runner/owner policy design, fail-closed policy linting, or authority attenuation; never use this lane to widen an existing policy.
Skill Claude CodeCodex
Audit a sealed runx receipt for governance, comparing exercised authority and any declared approval requirement with signed evidence, and flag over-reach, approval inconsistency, unrecorded refusals, or exposed secret material.
Skill Claude CodeCodex
Retrieve bounded receipt evidence by exact ids or explicit filters, returning native verification results for downstream review.
Skill Claude CodeCodex
Adopt a pinned third-party SKILL.md as an exact native Runx binding bundle with deterministic source digests, a bounded execution profile, isolated harness proof, and no publication claim. Use skill-build for first-party Runx skills.
Skill Claude CodeCodex
Canonical Runx skill-authoring implementation. Use for designing, creating, updating, improving, or adding harness coverage to a Runx skill package; it combines bounded agent judgment with native file writes, inspection, and safe harness validation. When a host skill-creator also triggers, use its general guidance but…
Skill Claude CodeCodex
Inspect, safely test, and assess one Runx skill package for capability, trust, and operator readiness. Use when deciding whether to adopt, improve, reject, install, or publish a skill; its evidence-only assess runner is available when native test evidence already exists.
Skill Claude CodeCodex
Send one digest-bound message on behalf of a principal, posting to a channel or replying in a bound conversation through a compatible connector, after exact approval and independent provider readback.
Skill Claude CodeCodex
Pay one external payment requirement within exact parent authority, through a payment method the payer holds, and read the paid resource back.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: