v1.0
Feb 2026
Feb 2026
Master Claude Code
Giora's Guide
72 years old. 0 lines of code. 20 Skills. 5 MCPs.
CHEAT SHEET
1. Claude Code vs Claude Web
| Claude Web | Claude Code |
|---|---|
| Browser window | Lives on your computer |
| Doesn't touch your files | Reads, creates and modifies files |
| Doesn't run commands | Runs system commands |
| Sessions expire | Works for hours non-stop |
| You do the work | Does the work for you |
"Like the difference between calling someone on the phone and having them sit next to you."
2. Essential Commands
| /help | Show all commands |
| /clear | Clear context |
| /compact | Compress conversation |
| /model | Switch Opus/Sonnet/Haiku |
| /mcp | View active MCP connections |
| /doctor | Diagnose problems |
| /config | Open settings |
| /init | Read project's CLAUDE.md |
References:
@file @folder/ Tab autocompletes
3. Keyboard Shortcuts
| Esc | Stop execution |
| Esc ×2 | Rewind (undo) |
| Ctrl+V | Paste image (NOT Cmd+V) |
| ! | Direct shell execution |
4. My 20 Skills
Operations
📋 expediente-maestro — Full Airtable+Drive+Gmail management
💎 presupuestos-premium — Proposals with professional templates
🧾 registro-facturas — Extract PDF data → Obsidian
📦 supplier-program — Supplier technical specs
🎒 travel-wallet — Interactive wallets + AI chatbot
Sales
⛷️ sales-esqui — Premium ski playbook
🤿 sales-buceo — Diving liveaboards playbook
🕰️ ahora-philosophy — 20 elegant persuasion phrases
🗺️ travel-collection — 40+ destinations catalog
Web
🌐 joomla-expert — viajesscibasku.com management
🔍 seo-quick-actions — Audits, keywords, schemas
🎨 brand-identity — Colors, typography, tone
🚢 liveaboards-orchestrator — 47 boats multi-agent
Methodology
🔧 skill-creator — Create and validate Skills
👨🏫 skill-maestro — Skills identity and tone
🤖 gpt-builder — Branded GPT agents
📊 effectiveness — Multi-phase plans + status
🔌 mcp-perfeccion — 100% MCPs audit
⚡ parallel-agents — Multi-agent local+cloud
📌 vibe-kanban — Visual Kanban for agents
5. My 5 MCPs
MCP = universal USB-C cable for AI
Google DriveDocuments, files, organization
GmailSupplier emails, invoices
Joomlaviajesscibasku.com, articles, SEO
AirtableCase files, CRM, inventory
GitHubRepositories, versioning
claude mcp add --transport http URL/mcp → verify active
6. Ralph + Boris Method
1
Ralph Wiggum
"Dumb" question that opens perspectives
"Why would someone search for ski at 3AM?"
→
2
Boris Vanilla
Implement the simplest way
Direct prompt, no complex frameworks
→
3
Iterate
If it doesn't work, back to Ralph
Continuous creative loop
Born January 7, 2026 — Project 1 MCPs audit
7. Multi-Agent: 5 Terminals
T1🔎 ResearcherAvailability + ski runs
T2✍️ WriterPremium proposal
T3💰 FinanceMargins + budget
T4📋 Case ManagerAirtable + Drive
T5👔 CoordinatorSupervises the 4
1 full day → 45 minutes
Each CC has its own context. They don't talk to each other. You are the director.
8. CLAUDE.md
File Claude reads when entering a folder. The note on your employee's desk.
~/.claude/CLAUDE.md
# My Project
## Identity
Bilingual blog, humor, Marbella terrace
## Design rules
Palette: blue #1a365d + orange #e8825c
## Technical rules
Astro, Vercel, Markdown, WebP Global:
Project:
~/.claude/CLAUDE.mdProject:
/your-project/CLAUDE.md 9. 7 Prompting Rules
- Give it a role specific
- Provide context (who you are, who the client is)
- Be specific (dates, budget, people)
- Request format (table, email, PDF)
- Set constraints ("don't invent prices")
- Use Ralph when you're stuck
- Execute with Boris (simple wins)
May 2025
"Make me an itinerary for Morocco"
Feb 2026
"Generate proposal exp. García-Aspen with skill presupuestos-premium-v2. Data in Airtable."
10. Timeline: May 2025 → February 2026
May 25"DOMINA ChatGPT" course
Jun 25First exercise (grade 90)
Jul 25Professional agency prompts
Aug 25Web with AI, liveaboards project
Sep 25Final exam: 95/100. Botpress chatbot
Oct 25Discover Claude. Skills.
Nov 2517-hour night. First MCP. Skills factory
Dec 25NotebookLM. New Year's Eve: Ralph technique
Jan 26Boris vanilla. Ralph+Boris. Mac Mini. 5 terminals
Feb 26Recableado blog. 20 Skills. 5 MCPs. LinkedIn
11. Common Mistakes
| Mistake | Solution |
|---|---|
| Paste instructions in Terminal | Terminal = commands. CC = conversation |
| Not using /clear between tasks | Always /clear when changing topic |
| Everything in one session (17h) | Split into short sessions |
| No CLAUDE.md | Create one for each project |
| One CC for everything | Multi-agent with 5 terminals |
| Vague prompts | The 7 prompting rules |
| No Git | Version EVERYTHING with GitHub |
| Ignoring Skills | Automate the repetitive |
12. Ecosystem Tools
Claude Pro/Max$20-200/moMain brain
Claude CodeincludedRun on Mac
AstrofreeBlog framework
VercelfreeBlog hosting
AirtablefreemiumCase files DB
Google DriveincludedDocuments
GmailincludedCommunication
JoomlahostingAgency web
NotebookLMfreeResearch
ObsidianfreeNotes
Mac Mini M4699 EURClawdBot 24/7
Git/GitHubfreeVersioning
13. FAQs
"Do I need to know how to code?" No. 8 months without a single line of code.
"How much does it cost?" $20/month. ROI in the first week.
"Will AI take your job?" I'm scared that someone who DOES use AI will take my clients.
"At your age?" 42 years of experience + AI = unbeatable advantage.
"Claude or ChatGPT?" Claude thinks with you. ChatGPT gives answers.
"How many hours a day?" I don't "use AI" anymore. I work with AI. All day.
14. Resources
📖 recableado.blog — My blog
✈️ viajesscibasku.com — My agency
📚 docs.claude.com — Claude Code docs
🎓 "DOMINA ChatGPT" course — Solo Agentes Academy (95/100)
Inspirations: Sid Bharath, Boris Cherny, Fireship, Ralph Wiggum, José Ródenas Montes
"I don't have an IT team. I have a partner who doesn't sleep, doesn't charge, and doesn't complain. His name is Claude."