LLM+

C-Suite Advisory Suite

10 C-level advisory agent skills and plugins for Claude Code, Codex, Gemini CLI, Cursor, OpenClaw. CEO, CTO, COO, CPO, CMO, CFO, CRO, CISO, CHRO, Executive Mentor. Multi-role board meetings, strategy routing, structured recommendations. For founders needing executive-level decision support.

Installation

  1. Make sure Claude is on your device and in your terminal.

    Skills load from ~/.claude/skills/ when Claude Code starts up — so you need it on your machine first. If you don't have it yet, install it once with the command below, then run claude in any terminal to verify.

    One-time setup
    npm i -g @anthropic-ai/claude-code

    Already have it? Skip ahead.

  2. Paste into Claude Code or into your terminal.
    Install
    git clone https://github.com/alirezarezvani/claude-skills.git /tmp/alirezarezvani__claude-skills && mkdir -p ~/.claude/skills/c-level-advisor-alirezarezvani && cp -r /tmp/alirezarezvani__claude-skills/c-level-advisor/skills/c-level-skills/. ~/.claude/skills/c-level-advisor-alirezarezvani/

    This copies the whole skill folder into ~/.claude/skills/c-level-advisor-alirezarezvani/ — the SKILL.md plus any scripts, reference docs, or templates the skill ships with. Safe default: works for every skill.

    Faster alternative (instruction-only skills)

    Skips the clone and grabs only the SKILL.md file. Don't use this if the skill ships Python scripts, reference markdowns, or asset templates — they won't be downloaded and the skill will fail when it tries to load them.

    Quick install (SKILL.md only)
    mkdir -p ~/.claude/skills/c-level-advisor-alirezarezvani && curl -fsSL https://raw.githubusercontent.com/alirezarezvani/claude-skills/main/c-level-advisor/skills/c-level-skills/SKILL.md -o ~/.claude/skills/c-level-advisor-alirezarezvani/SKILL.md
  3. Restart Claude Code.

    Quit and reopen Claude Code (or any other agent that loads from ~/.claude/skills/). New skills are picked up on startup.

  4. Just ask Claude.

    Skills auto-activate when your request matches the skill's description — no slash command needed. Trigger phrases live in the skill's own frontmatter; you can read them in the “What this skill does” section above.

Prefer to read the source first? Open on GitHub.

When Claude uses it

10 C-level advisory agent skills and plugins for Claude Code, Codex, Gemini CLI, Cursor, OpenClaw. CEO, CTO, COO, CPO, CMO, CFO, CRO, CISO, CHRO, Executive Mentor. Multi-role board meetings, strategy routing, structured recommendations. For founders needing executive-level decision support.

What this skill does

C-Level Advisory Ecosystem

A complete virtual board of directors for founders and executives.

Quick Start

1. Run /cs:setup → creates company-context.md (all agents read this)
   ✓ Verify company-context.md was created and contains your company name,
     stage, and core metrics before proceeding.
2. Ask any strategic question → Chief of Staff routes to the right role
3. For big decisions → /cs:board triggers a multi-role board meeting
   ✓ Confirm at least 3 roles have weighed in before accepting a conclusion.

Commands

/cs:setup — Onboarding Questionnaire

Walks through the following prompts and writes company-context.md to the project root. Run once per company or when context changes significantly.

Q1. What is your company name and one-line description?
Q2. What stage are you at? (Idea / Pre-seed / Seed / Series A / Series B+)
Q3. What is your current ARR (or MRR) and runway in months?
Q4. What is your team size and structure?
Q5. What industry and customer segment do you serve?
Q6. What are your top 3 priorities for the next 90 days?
Q7. What is your biggest current risk or blocker?

After collecting answers, the agent writes structured output:

# Company Context
- Name: <answer>
- Stage: <answer>
- Industry: <answer>
- Team size: <answer>
- Key metrics: <ARR/MRR, growth rate, runway>
- Top priorities: <answer>
- Key risks: <answer>

/cs:board — Full Board Meeting

Convenes all relevant executive roles in three phases:

Phase 1 — Framing:   Chief of Staff states the decision and success criteria.
Phase 2 — Isolation: Each role produces independent analysis (no cross-talk).
Phase 3 — Debate:    Roles surface conflicts, stress-test assumptions, align on
                     a recommendation. Dissenting views are preserved in the log.

Use for high-stakes or cross-functional decisions. Confirm at least 3 roles have weighed in before accepting a conclusion.

Chief of Staff Routing Matrix

When a question arrives without a role prefix, the Chief of Staff maps it to the appropriate executive using these primary signals:

Topic SignalPrimary RoleSupporting Roles
Fundraising, valuation, burnCFOCEO, CRO
Architecture, build vs. buy, tech debtCTOCPO, CISO
Hiring, culture, performanceCHROCEO, Executive Mentor
GTM, demand gen, positioningCMOCRO, CPO
Revenue, pipeline, sales motionCROCMO, CFO
Security, compliance, riskCISOCTO, CFO
Product roadmap, prioritisationCPOCTO, CMO
Ops, process, scalingCOOCFO, CHRO
Vision, strategy, investor relationsCEOExecutive Mentor
Career, founder psychology, leadershipExecutive MentorCEO, CHRO
Multi-domain / unclearChief of Staff convenes boardAll relevant roles

Invoking a Specific Role Directly

To bypass Chief of Staff routing and address one executive directly, prefix your question with the role name:

CFO: What is our optimal burn rate heading into a Series A?
CTO: Should we rebuild our auth layer in-house or buy a solution?
CHRO: How do we design a performance review process for a 15-person team?

The Chief of Staff still logs the exchange; only routing is skipped.

Example: Strategic Question

Input: "Should we raise a Series A now or extend runway and grow ARR first?"

Output format:

  • Bottom Line: Extend runway 6 months; raise at $2M ARR for better terms.
  • What: Current $800K ARR is below the threshold most Series A investors benchmark.
  • Why: Raising now increases dilution risk; 6-month extension is achievable with current burn.
  • How to Act: Cut 2 low-ROI channels, hit $2M ARR, then run a 6-week fundraise sprint.
  • Your Decision: Proceed with extension / Raise now anyway (choose one).

Example: company-context.md (after /cs:setup)

# Company Context
- Name: Acme Inc.
- Stage: Seed ($800K ARR)
- Industry: B2B SaaS
- Team size: 12
- Key metrics: 15% MoM growth, 18-month runway
- Top priorities: Series A readiness, enterprise GTM

What's Included

10 C-Suite Roles

CEO, CTO, COO, CPO, CMO, CFO, CRO, CISO, CHRO, Executive Mentor

6 Orchestration Skills

Founder Onboard, Chief of Staff (router), Board Meeting, Decision Logger, Agent Protocol, Context Engine

6 Cross-Cutting Capabilities

Board Deck Builder, Scenario War Room, Competitive Intel, Org Health Diagnostic, M&A Playbook, International Expansion

6 Culture & Collaboration

Culture Architect, Company OS, Founder Coach, Strategic Alignment, Change Management, Internal Narrative

Key Features

  • Internal Quality Loop: Self-verify → peer-verify → critic pre-screen → present
  • Two-Layer Memory: Raw transcripts + approved decisions only (prevents hallucinated consensus)
  • Board Meeting Isolation: Phase 2 independent analysis before cross-examination
  • Proactive Triggers: Context-driven early warnings without being asked
  • Structured Output: Bottom Line → What → Why → How to Act → Your Decision
  • 25 Python Tools: All stdlib-only, CLI-first, JSON output, zero dependencies

See Also

  • CLAUDE.md — full architecture diagram and integration guide
  • agent-protocol/SKILL.md — communication standard and quality loop details
  • chief-of-staff/SKILL.md — routing matrix for all 28 skills

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