claude-code-ultimate-guide/guide
Florian BRUNIAUX 34b2ca7200 feat(security): add security hardening guide and hooks v3.6.0
- Add guide/security-hardening.md (~10K) covering:
  - MCP vetting workflow with CVE-2025-53109/53110, 54135, 54136
  - Prompt injection evasion techniques (Unicode, ANSI, null bytes)
  - Secret detection tool comparison (Gitleaks, TruffleHog, GitGuardian)
  - Incident response procedures

- Add 3 new security hooks:
  - unicode-injection-scanner.sh: zero-width, RTL, ANSI escape detection
  - repo-integrity-scanner.sh: scan README/package.json for injection
  - mcp-config-integrity.sh: verify MCP config hash

- Update existing hooks:
  - prompt-injection-detector.sh: +ANSI, +null bytes, +nested cmd
  - output-secrets-scanner.sh: +env leakage, +generic tokens

- Update cross-references in ultimate-guide.md (§7.4, §8.6)
- Move MCP Security Hardening to Done in IDEAS.md

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-15 07:39:53 +01:00
..
workflows feat(docs): add development methodologies documentation v3.5.0 2026-01-14 22:28:02 +01:00
adoption-approaches.md refactor: restructure repo into thematic directories v3.1.0 2026-01-13 15:30:02 +01:00
architecture.md feat(docs): add architecture deep-dive documentation v3.4.0 2026-01-14 21:29:46 +01:00
cheatsheet.md feat(security): add security hardening guide and hooks v3.6.0 2026-01-15 07:39:53 +01:00
data-privacy.md feat(docs): add comprehensive data privacy documentation v3.2.0 2026-01-14 20:42:19 +01:00
methodologies.md feat(docs): add development methodologies documentation v3.5.0 2026-01-14 22:28:02 +01:00
observability.md feat(docs): add LLM Handbook + Google Whitepaper integration v3.3.0 2026-01-14 21:00:49 +01:00
README.md docs: add missing security-hardening.md to navigation 2026-01-15 07:18:56 +01:00
security-hardening.md feat(security): add security hardening guide and hooks v3.6.0 2026-01-15 07:39:53 +01:00
ultimate-guide.md feat(security): add security hardening guide and hooks v3.6.0 2026-01-15 07:39:53 +01:00

Guide Documentation

Core documentation for mastering Claude Code.

Contents

File Description Time
ultimate-guide.md Complete reference covering all Claude Code features ~3 hours
cheatsheet.md 1-page printable quick reference 5 min
architecture.md How Claude Code works internally (master loop, tools, context) 25 min
adoption-approaches.md Implementation strategies for teams 15 min
data-privacy.md Data retention and privacy guide 10 min
observability.md Session monitoring and cost tracking 15 min
methodologies.md 15 development methodologies reference (TDD, SDD, BDD, etc.) 20 min
security-hardening.md Security threats, MCP vetting, injection defense 25 min
workflows/ Practical workflow guides for Claude Code 30 min

Workflows

Hands-on guides for effective development patterns:

File Description
workflows/tdd-with-claude.md Test-Driven Development with Claude
workflows/spec-first.md Spec-First Development (SDD)
workflows/plan-driven.md Using /plan mode effectively
workflows/iterative-refinement.md Iterative improvement loops
  1. New users: Start with Quick Start section in ultimate-guide.md
  2. Daily reference: Print cheatsheet.md
  3. Team leads: Read adoption-approaches.md for rollout strategies

Back to main README