Skill Catalog
Certified AI Skills for Claude Code, Codex, OpenClaw, and Google Antigravity
Every skill in the catalog is Nexus Certified - built, tested, and validated on every required platform before it ships. Browse individually or save with a bundle.
AllResearch & IntelligenceContent & MarketingSales & Revenue OperationsPeople OperationsFinance & ComplianceBusiness OperationsProduct & DesignSoftware DevelopmentDevOps & Security
Showing 151-180 of 200 skills.
Brand & Communications
Press Release Writer
Builds a communications-ready draft for press release writer work, turning announcement context and audience segment, approved facts, quotes, and claims, and tone, channel, and sensitivity constraints into press message hierarchy, release audience-specific phrasing, and brand approval-safe claim boundary.
Claude CodeCodexOpenClawGoogle Antigravity
pressreleasewriter
$19.99
One-time license
Vendor Selection & RFP
Procurement Decision Memo
Builds a vendor selection artifact for procurement decision memo work, turning RFP, vendor answer, or procurement notes, must-have requirements and scoring criteria, and stakeholder concerns and commercial constraints into procurement requirement-to-response trace, decision vendor scoring rationale, and memo procurement decision memo.
Claude CodeCodexOpenClawGoogle Antigravity
procurementdecisionmemo
$19.99
One-time license
Product Management
Product Launch Checklist
Builds a product management artifact for product launch checklist work, turning customer signal, roadmap, launch, or feature context, target user and problem statement, and tradeoffs, constraints, and decision criteria into product customer-problem evidence map, launch roadmap tradeoff explanation, and checklist product decision handoff.
Claude CodeCodexOpenClawGoogle Antigravity
productlaunchchecklist
$19.99
One-time license
Project & Program Management
Project Status Rollup
Builds a program delivery artifact for project status rollup work, turning project notes, milestones, risks, or status updates, owners, dependencies, and dates, and scope, budget, or delivery constraints into project milestone and dependency map, status risk and scope-change register, and rollup owner-specific delivery action.
Claude CodeCodexOpenClawGoogle Antigravity
projectstatusrollup
$19.99
One-time license
Performance & Talent
Promotion Case Writer
Builds a performance and coaching artifact for promotion case writer work, turning feedback, performance notes, or coaching context, role expectations and calibration criteria, and sensitivity, confidentiality, and HR review constraints into promotion performance-theme evidence map, case manager conversation framing, and performance HR-safe development action.
Claude CodeCodexOpenClawGoogle Antigravity
promotioncasewriter
$19.99
One-time license
AI Engineering
Prompt Regression Suite Builder
Builds an agent-engineering review artifact for prompt regression suite builder work, turning agent workflow, prompt, tool, or eval artifact, expected behavior and failure examples, and model, tool-call, and approval constraints into prompt tool-contract boundary check, regression prompt or evaluation failure mode, and suite agent implementation acceptance test.
Claude CodeCodexOpenClawGoogle Antigravity
promptregressionsuite
$19.99
One-time license
Sales Prospecting
Prospect Fit Scorecard
Builds a prospecting qualification artifact for prospect fit scorecard work, turning prospect profile and target segment, trigger event, pain hypothesis, and offer fit, and qualification rubric and disqualifiers into prospect prospect-fit signal map, fit pain and timing hypothesis, and scorecard seller-ready next action.
Claude CodeCodexOpenClawGoogle Antigravity
prospectfitscorecard
$19.99
One-time license
Customer Success & Retention
QBR Prep Brief
Builds a customer-success operating brief for qbr prep brief work, turning usage, health, support, or renewal data, stakeholder sentiment and success criteria, and risk, expansion, or QBR objective into qbr health-signal decomposition, brief retention or expansion hypothesis, and customer customer-success action plan.
Claude CodeCodexOpenClawGoogle Antigravity
qbrprepbrief
$19.99
One-time license
Inbound Lead Response
Quote Response Drafter
Builds an inbound lead response artifact for quote response drafter work, turning inquiry text and source channel, buyer profile and urgency signals, and qualification, routing, and response rules into quote objection handling, commercial terms explanation, and buyer decision support.
Claude CodeCodexOpenClawGoogle Antigravity
quoteresponsedrafter
$19.99
One-time license
Email & Sequences
Re Engagement Campaign Writer
Builds an email sequence draft package for re engagement campaign writer work, turning audience segment and buying trigger, offer, proof, and objection context, and send cadence, compliance, and tone limits into engagement subject-line and opener strategy, campaign pain-proof-CTA message flow, and email reply and follow-up branch logic.
Claude CodeCodexOpenClawGoogle Antigravity
reengagementcampaign
$19.99
One-time license
Testing & QA
Regression Test Plan Builder
Builds a test-planning artifact for regression test plan builder work, turning feature, flow, bug, or risk area, test framework and available fixtures, and critical paths and edge cases into regression scenario coverage matrix, test fixture and assertion design, and plan regression-risk guardrail.
Claude CodeCodexOpenClawGoogle Antigravity
regressiontestplan
$19.99
One-time license
Hiring & Recruiting
Rejection Letter Drafter
Builds a hiring decision artifact for rejection letter drafter work, turning role profile, candidate packet, or interview notes, must-have criteria and calibration signals, and stage, scorecard, and compliance constraints into candidate stage context, respectful decline tone, and future-fit relationship handling.
Claude CodeCodexOpenClawGoogle Antigravity
rejectionletterdrafter
$19.99
One-time license
CI/CD & Release Engineering
Release Runbook Writer
Builds a release-engineering runbook artifact for release runbook writer work, turning pipeline, deployment, or release notes, target environment and rollback expectations, and gates, checks, and owner approvals into release release gate inventory, runbook failure and rollback path, and engineering operator-ready execution sequence.
Claude CodeCodexOpenClawGoogle Antigravity
releaserunbookwriter
$19.99
One-time license
Customer Success & Retention
Renewal Pitch Builder
Builds a customer-success operating brief for renewal pitch builder work, turning usage, health, support, or renewal data, stakeholder sentiment and success criteria, and risk, expansion, or QBR objective into renewal health-signal decomposition, pitch retention or expansion hypothesis, and customer customer-success action plan.
Claude CodeCodexOpenClawGoogle Antigravity
renewalpitchbuilder
$19.99
One-time license
Frontend & UI Development
Responsive Design Audit
Builds a review report for responsive design audit work, using responsive, design, audit, and frontend evidence to produce breakpoint behavior matrix, layout overflow risk, and touch-target and viewport QA.
Claude CodeCodexOpenClawGoogle Antigravity
responsivedesignaudit
$19.99
One-time license
Customer Communications
Review Request Sequencer
Builds a customer-response copy set for review request sequencer work, turning customer scenario and trigger event, approved response facts and policy limits, and channel, tone, and escalation expectations into review moment selection, channel-specific request copy, and sentiment-safe escalation path.
Claude CodeCodexOpenClawGoogle Antigravity
reviewrequestsequencer
$19.99
One-time license
Local & SMB Marketing
Review Response Drafter
Builds a local marketing artifact for review response drafter work, turning local listing, service page, or review context, target service area and customer query, and brand voice and compliance limits into review local-intent keyword map, response review or listing trust signal, and drafter publish-ready local copy recommendation.
Claude CodeCodexOpenClawGoogle Antigravity
reviewresponsedrafter
$19.99
One-time license
Vendor Selection & RFP
RFP Requirements Extractor
Builds a vendor selection artifact for rfp requirements extractor work, turning RFP, vendor answer, or procurement notes, must-have requirements and scoring criteria, and stakeholder concerns and commercial constraints into requirement taxonomy, shall/should/could priority split, and compliance-response checklist.
Claude CodeCodexOpenClawGoogle Antigravity
rfprequirementsextractor
$19.99
One-time license
Vendor Selection & RFP
RFP Response Comparator
Builds a vendor selection artifact for rfp response comparator work, turning RFP, vendor answer, or procurement notes, must-have requirements and scoring criteria, and stakeholder concerns and commercial constraints into vendor-answer comparison, scoring rationale, and response-gap escalation list.
Claude CodeCodexOpenClawGoogle Antigravity
rfpresponsecomparator
$19.99
One-time license
Project & Program Management
Risk Register Updater
Builds a program delivery artifact for risk register updater work, turning project notes, milestones, risks, or status updates, owners, dependencies, and dates, and scope, budget, or delivery constraints into risk milestone and dependency map, register risk and scope-change register, and updater owner-specific delivery action.
Claude CodeCodexOpenClawGoogle Antigravity
riskregisterupdater
$19.99
One-time license
Product Management
Roadmap Update
Builds a product management artifact for roadmap update work, turning customer signal, roadmap, launch, or feature context, target user and problem statement, and tradeoffs, constraints, and decision criteria into roadmap-change narrative, commitment confidence bands, and stakeholder tradeoff summary.
Claude CodeCodexOpenClawGoogle Antigravity
roadmapupdateproduct
$19.99
One-time license
DevOps Foundations
Runtime Config Template
Builds a DevOps implementation template for runtime config template work, turning runtime, module, or environment configuration, target platform and deployment path, and secret, variable, and dependency constraints into runtime runtime configuration contract, config environment and dependency guardrail, and template copy-paste-safe implementation skeleton.
Claude CodeCodexOpenClawGoogle Antigravity
runtimeconfigtemplate
$19.99
One-time license
FP&A
Runway Calculator
Builds a FP&A decision artifact for runway calculator work, turning financial model, actuals, budget, or metric extract, reporting period and comparison baseline, and forecast, board, or funding decision context into cash burn scenario model, months-of-runway projection, and funding milestone timing.
Claude CodeCodexOpenClawGoogle Antigravity
runwaycalculatorfp
$19.99
One-time license
FP&A
Saas Metrics Dashboard Brief
Builds a FP&A decision artifact for saas metrics dashboard brief work, turning financial model, actuals, budget, or metric extract, reporting period and comparison baseline, and forecast, board, or funding decision context into saas variance or metric driver isolation, metrics scenario and forecast implication, and dashboard finance-review handoff.
Claude CodeCodexOpenClawGoogle Antigravity
saasmetricsdashboard
$19.99
One-time license
Sales Operations
Sales Playbook Updater
Builds a sales-operations brief for sales playbook updater work, turning pipeline, forecast, deal, or playbook data, stage definitions and close criteria, and seller behavior and manager review needs into sales pipeline-stage hygiene check, playbook forecast confidence driver, and updater sales manager coaching action.
Claude CodeCodexOpenClawGoogle Antigravity
salesplaybookupdater
$19.99
One-time license
Local & SMB Marketing
Service Area Page Writer
Builds a local marketing artifact for service area page writer work, turning local listing, service page, or review context, target service area and customer query, and brand voice and compliance limits into service local-intent keyword map, area review or listing trust signal, and page publish-ready local copy recommendation.
Claude CodeCodexOpenClawGoogle Antigravity
serviceareapage
$19.99
One-time license
Architecture Decisions
Service Boundary Analysis
Builds an architecture review package for service boundary analysis work, turning system diagram, service notes, or design proposal, runtime boundaries and dependency map, and latency, reliability, data, or ownership constraints into service service-boundary responsibility map, boundary tradeoff and failure-mode review, and analysis architecture decision handoff.
Claude CodeCodexOpenClawGoogle Antigravity
serviceboundaryanalysis
$19.99
One-time license
Product Documentation & Onboarding
Setup Guide Writer
Builds a product documentation artifact for setup guide writer work, turning feature, API, setup, or onboarding source, target reader and first-success moment, and known errors, prerequisites, and support paths into first-run path, prerequisite verification, and successful-install checkpoint.
Claude CodeCodexOpenClawGoogle Antigravity
setupguidewriter
$19.99
One-time license
Observability & Monitoring
SLO Definition Helper
Builds an observability improvement brief for slo definition helper work, turning alerts, dashboards, logs, or incident examples, service objective and failure mode, and noise, coverage, and routing pain points into user-journey reliability target, SLI/SLO threshold design, and error-budget policy.
Claude CodeCodexOpenClawGoogle Antigravity
slodefinitionhelper
$19.99
One-time license
Research Core
Source Quality Auditor
Builds a research review brief for source quality auditor work, turning source list, claims, or research packet, research question and decision context, and freshness, credibility, and contradiction concerns into source source credibility screen, quality claim-to-evidence trace, and auditor research decision synthesis.
Claude CodeCodexOpenClawGoogle Antigravity
sourcequalityauditor
$19.99
One-time license
Bundles