release: v3.34.3 — MCP official docs tracker

- MCP Server v1.1.0 published (npm: claude-code-ultimate-guide-mcp)
- 4 new tools: init_official_docs, refresh_official_docs, diff_official_docs, search_official_docs
- Local cache in ~/.cache/claude-code-guide/ (section-level diff, 0 network on diff/search)
- Bump guide version: 3.34.2 → 3.34.3

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Florian BRUNIAUX 2026-03-11 17:29:08 +01:00
parent 5b713db6fd
commit 4049d41276
6 changed files with 26 additions and 15 deletions

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@ -6,6 +6,17 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
## [Unreleased]
## [3.34.3] - 2026-03-11
### Added
- **MCP Server v1.1.0**: 4 new tools for tracking official Anthropic Claude Code docs
- `init_official_docs()` — fetch and store a local baseline snapshot (runs once)
- `refresh_official_docs()` — update the "current" snapshot without touching the baseline
- `diff_official_docs()` — compare baseline vs current at section level, zero network calls
- `search_official_docs(query)` — search official docs, loads only matching sections
- **Local cache architecture**: 4 files in `~/.cache/claude-code-guide/` (index + content, baseline + current). Diff reads only lightweight index files (~50KB), never the full 1.2MB doc. Atomic writes via `.tmp` + rename to prevent corruption.
## [3.34.2] - 2026-03-11
### Documentation

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@ -6,7 +6,7 @@
<p align="center">
<a href="https://github.com/FlorianBruniaux/claude-code-ultimate-guide/stargazers"><img src="https://img.shields.io/github/stars/FlorianBruniaux/claude-code-ultimate-guide?style=for-the-badge" alt="Stars"/></a>
<a href="./CHANGELOG.md"><img src="https://img.shields.io/badge/Updated-Mar_11,_2026_·_v3.34.2-brightgreen?style=for-the-badge" alt="Last Update"/></a>
<a href="./CHANGELOG.md"><img src="https://img.shields.io/badge/Updated-Mar_11,_2026_·_v3.34.3-brightgreen?style=for-the-badge" alt="Last Update"/></a>
<a href="./quiz/"><img src="https://img.shields.io/badge/Quiz-271_questions-orange?style=for-the-badge" alt="Quiz"/></a>
<a href="./examples/"><img src="https://img.shields.io/badge/Templates-204-green?style=for-the-badge" alt="Templates"/></a>
<a href="./guide/security/security-hardening.md"><img src="https://img.shields.io/badge/🛡_Threat_DB-15_vulnerabilities_·_655_malicious_skills-red?style=for-the-badge" alt="Threat Database"/></a>
@ -872,7 +872,7 @@ See [CONTRIBUTING.md](./CONTRIBUTING.md) for guidelines.
---
*Version 3.34.2 | Updated daily · Mar 11, 2026 | Crafted with Claude*
*Version 3.34.3 | Updated daily · Mar 11, 2026 | Crafted with Claude*
<!-- SEO Keywords -->
<!-- claude code, claude code tutorial, anthropic cli, ai coding assistant, claude code mcp,

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@ -1 +1 @@
3.34.2
3.34.3

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@ -12,7 +12,7 @@ tags: [cheatsheet, reference]
**Written with**: Claude (Anthropic)
**Version**: 3.34.2 | **Last Updated**: February 2026
**Version**: 3.34.3 | **Last Updated**: February 2026
---
@ -639,4 +639,4 @@ Speed: `rg` (~20ms) → Serena (~100ms) → ast-grep (~200ms) → grepai (~500ms
**Author**: Florian BRUNIAUX | [@Méthode Aristote](https://methode-aristote.fr) | Written with Claude
*Last updated: February 2026 | Version 3.34.2*
*Last updated: February 2026 | Version 3.34.3*

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@ -16,7 +16,7 @@ tags: [guide, reference, workflows, agents, hooks, mcp, security]
**Last updated**: January 2026
**Version**: 3.34.2
**Version**: 3.34.3
---
@ -5034,7 +5034,7 @@ The `.claude/` folder is your project's Claude Code directory for memory, settin
| Personal preferences | `CLAUDE.md` | ❌ Gitignore |
| Personal permissions | `settings.local.json` | ❌ Gitignore |
### 3.34.2 Version Control & Backup
### 3.34.3 Version Control & Backup
**Problem**: Without version control, losing your Claude Code configuration means hours of manual reconfiguration across agents, skills, hooks, and MCP servers.
@ -22888,4 +22888,4 @@ We'll evaluate and add it to this section if it meets quality criteria.
**Contributions**: Issues and PRs welcome.
**Last updated**: January 2026 | **Version**: 3.34.2
**Last updated**: January 2026 | **Version**: 3.34.3

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@ -3,7 +3,7 @@
# Source: guide/ultimate-guide.md
# Purpose: Condensed index for LLMs to quickly answer user questions about Claude Code
version: "3.34.2"
version: "3.34.3"
updated: "2026-03-03"
# ════════════════════════════════════════════════════════════════
@ -1534,7 +1534,7 @@ ecosystem:
- "Cross-links modified → Update all 4 repos"
history:
- date: "2026-01-20"
event: "Code Landing sync v3.34.2, 66 templates, cross-links"
event: "Code Landing sync v3.34.3, 66 templates, cross-links"
commit: "5b5ce62"
- date: "2026-01-20"
event: "Cowork Landing fix (paths, README, UI badges)"
@ -1546,7 +1546,7 @@ ecosystem:
onboarding_matrix_meta:
version: "2.1.0"
last_updated: "2026-03-09"
aligned_with_guide: "3.34.2"
aligned_with_guide: "3.34.3"
changelog:
- version: "2.1.0"
date: "2026-03-09"
@ -1577,7 +1577,7 @@ onboarding_matrix:
core: [rules, sandbox_native_guide, commands]
time_budget: "5 min"
topics_max: 3
note: "SECURITY FIRST - sandbox before commands (v3.34.2 critical fix)"
note: "SECURITY FIRST - sandbox before commands (v3.34.3 critical fix)"
beginner_15min:
core: [rules, sandbox_native_guide, workflow, essential_commands]
@ -1666,7 +1666,7 @@ onboarding_matrix:
- default: agent_validation_checklist
time_budget: "60 min"
topics_max: 6
note: "Dual-instance pattern for quality workflows (v3.34.2)"
note: "Dual-instance pattern for quality workflows (v3.34.3)"
learn_security:
intermediate_30min:
@ -1677,7 +1677,7 @@ onboarding_matrix:
- default: permission_modes
time_budget: "30 min"
topics_max: 4
note: "NEW goal (v3.34.2) - Security-focused learning path"
note: "NEW goal (v3.34.3) - Security-focused learning path"
power_60min:
core: [sandbox_native_guide, mcp_secrets_management, security_hardening]
@ -1702,7 +1702,7 @@ onboarding_matrix:
core: [rules, sandbox_native_guide, workflow, essential_commands, context_management, plan_mode]
time_budget: "60 min"
topics_max: 6
note: "Security foundation + core workflow (v3.34.2 sandbox added)"
note: "Security foundation + core workflow (v3.34.3 sandbox added)"
intermediate_120min:
core: [plan_mode, agents, skills, config_hierarchy, git_mcp_guide, hooks, mcp_servers]