Additive sync over v2.1.176 baseline. No breaking changes, removals, or
deprecations in the v2.1.177-v2.1.179 window (v2.1.177 is a chore-only
release; v2.1.179 is bugfix-only plus a plugin perf note).
New in v2.1.178:
- 10-cli: document generalized Tool(param:value) parameter-matching
permission syntax (cites permissions reference for per-tool examples)
- 03-skills: nested .claude/skills/ collision rule (closest to cwd wins)
- 04-subagents: nested .claude/ precedence for agents/workflows/output-styles
- /doctor flat-tree layout refresh (10-cli, 01-slash-commands)
- /bug now requires a description before submit (01-slash-commands)
New in v2.1.179:
- 07-plugins: improved plugin loading performance in remote sessions
Footers on all five edited files bumped to v2.1.179 / June 17, 2026.
* docs: sync to Claude Code v2.1.156 and Claude Opus 4.8
Model bump Opus 4.7 -> Opus 4.8 and version sync v2.1.150 -> v2.1.156.
- Rewrite effort-ladder claims for Opus 4.8 (default `high`; `xhigh` on
4.8/4.7; `max` on 4.8/4.7/4.6 and Sonnet 4.6; Haiku has no effort).
- Replace soon-removed CLAUDE_CODE_OPUS_4_6_FAST_MODE_OVERRIDE with the
`/model claude-opus-4-6[1m]` + `/fast on` path; note Opus 4.8 fast mode.
- Bump lineup tables to Opus 4.8; fix Haiku 4.5 context (1M -> 200K).
- Sweep Compatible Models + version/date footers to 2.1.156 / May 29, 2026
across 23 English docs (incl. 2.1.138/2.1.145 stragglers).
- Re-document `/simplify` as a distinct cleanup-only command (v2.1.154).
- Add Dynamic Workflows + `/workflows`, MessageDisplay hook (count 29->30),
disallowed-tools frontmatter, `/reload-skills` + SessionStart outputs,
`/model` default-save inversion, lean system prompt, status-line
COLUMNS/LINES, and the ultracode `/effort` note.
* docs(cli): drop unverified fast-mode dollar pricing, keep verified rate/speed multipliers
Escape backticks across en/ja/uk/vi/zh slash-commands and skills modules so the literal `!`command`` syntax renders correctly instead of breaking the inline-code span.
Sync covers v2.1.128, v2.1.129, and v2.1.131 (May 2026). Highlights:
gateway /v1/models discovery is now opt-in (CLAUDE_CODE_ENABLE_GATEWAY_MODEL_DISCOVERY),
added --plugin-url flag, disableRemoteControl setting, /mcp tool-count display,
expanded skillOverrides values, /context viz no longer leaks into conversation,
Ctrl+R cross-project default. Also reconciles slash-command count to 60+ and
fixes the skill-count entry in CATALOG.
The code-review skill had templates/ and scripts/ directories alongside
SKILL.md, but SKILL.md never referenced them. Since Claude Code only
loads SKILL.md when a skill is invoked, the supporting files were
effectively invisible. This adds a Reference Files section that
instructs Claude to read and use each supporting file.
Closes#43
Co-authored-by: Paperclip <noreply@paperclip.ing>
Split the "Skill" participant into two distinct entities to better
illustrate the three-level loading architecture:
- Skill Instructions (Level 2): SKILL.md body
- Skill Resources (Level 3): Bundled files (templates, scripts, etc.)
Also fixed inaccurate "bash: read" notation - Claude uses the Read
tool, not bash commands.
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
Sync all English tutorials with Claude Code v2.1.112 and the new Opus 4.7
model (claude-opus-4-7). Introduces the xhigh effort level (new default on
Opus 4.7), two new built-in slash commands (/ultrareview,
/less-permission-prompts), auto mode without --enable-auto-mode for Max
subscribers on Opus 4.7, PowerShell tool on Windows, Auto-match-terminal
theme, and plan files named after prompts. All 18 EN doc footers bumped to
Claude Code v2.1.112.
Version callouts in README.md, zh/README.md, and uk/README.md updated to
v2.1.112. Changelog entry prepended.
Repo version now tracks Claude Code version (2.3.0 → 2.1.112 is intentional
per new convention).
* docs: sync to Claude Code v2.1.110 with TUI, push notifications, session recap, and new commands
- 01-slash-commands: add /tui, /focus, /recap, /undo, /proactive to command table and recent changes
- 07-plugins: document monitors manifest key for background monitor support (v2.1.105)
- 09-advanced-features: add TUI mode, push notifications, session recap, ENABLE_PROMPT_CACHING_1H
- 10-cli: add --exclude-dynamic-system-prompt-sections flag and CLAUDE_CODE_PERFORCE_MODE env var
- CATALOG.md: update command counts (55+→60+, 63+→68+), add 5 new command rows
- All 12 files: bump footer to April 16, 2026 / Claude Code Version 2.1.110
* fix(catalog): correct version tags for /proactive, /recap, /undo commands
/proactive was added in v2.1.105, /recap and /undo in v2.1.108 — not v2.1.110.
Only /tui and /focus were introduced in v2.1.110.
* docs: sync to Claude Code v2.1.101 with new feature coverage
Bumps all English docs from v2.1.97 to v2.1.101, adds mandatory Sources
footer block (previously missing), and documents three new features
shipped between v2.1.98 and v2.1.101:
- /team-onboarding (v2.1.101) — new built-in command for generating
teammate ramp-up guides. Added to 01-slash-commands and CATALOG.
- /ultraplan (v2.1.91+, cloud-env auto-creation in v2.1.101) — full
section in 09-advanced-features covering launch methods, status
indicators, and execution options. Replaces prior 3-line stub.
- Monitor tool (v2.1.98) — full section in 09-advanced-features with
stream-filter and poll-emit patterns and the grep --line-buffered
warning. Added to resources.md feature table.
Vietnamese and Chinese translations are not touched in this sync.
* fix(docs): address review feedback on v2.1.101 sync
- Correct /team-onboarding availability date (April 10 → April 11, 2026)
- Fix uninitialized \$last variable in Monitor poll-and-emit example
- Update CATALOG.md New Features heading to April 2026 and add Monitor
Tool, /team-onboarding, and Ultraplan auto-create entries
The latest Claude Code release is 2.1.97, not 2.3.0 (which is this
guide's own version). Update all 20 "Claude Code Version" footer lines
to accurately reflect the documented Claude Code version.
Generated with [Claude Code](https://claude.ai/code)
via [Happy](https://happy.engineering)
Co-Authored-By: Claude <noreply@anthropic.com>
Co-Authored-By: Happy <yesreply@happy.engineering>
Update all documentation footers from generic "April 2026 / 2.1+" to
the specific sync date (April 9, 2026) and documented version (2.3.0).
Also add version/date footers to zh/CATALOG.md and
zh/01-slash-commands/README.md which were missing them.
Generated with [Claude Code](https://claude.ai/code)
via [Happy](https://happy.engineering)
Co-Authored-By: Claude <noreply@anthropic.com>
Co-Authored-By: Happy <yesreply@happy.engineering>
* docs: sync all tutorials with latest Claude Code official docs (April 2026)
Update 44 documentation files to reflect the latest Claude Code features
from code.claude.com. Key content changes include new slash commands
(/ultraplan, /powerup, /sandbox), deprecated command removals (/pr-comments,
/vim), corrected skill description budget (1%/8K), new hook events
(PermissionDenied, InstructionsLoaded, ConfigChange), expanded Agent Teams
section, new plugin components (LSP, bin/, settings.json), and new CLI
flags (--bare, --tmux, --effort, --channels). Added "Last Updated: April
2026" metadata footer to all documentation files.
* fix(docs): correct env var values and alphabetical ordering
- CLAUDE_CODE_NEW_INIT=true → =1 in 02-memory and 09-advanced-features
- CLAUDE_CODE_EXPERIMENTAL_AGENT_TEAMS=true → =1 in 09-advanced-features
- Fix /powerup vs /plugin alphabetical order in slash commands table
* fix(docs): correct env var values in locale files (vi, zh)
Propagate CLAUDE_CODE_NEW_INIT=true → =1 and
CLAUDE_CODE_EXPERIMENTAL_AGENT_TEAMS=true → =1 corrections
to Vietnamese and Chinese translations.
* refactor(ci): shift quality checks to pre-commit, CI as 2nd pass
- Remove ci.yml (lint, security, pytest were only for EPUB scripts)
- Move EPUB build to pre-commit local hook (runs on .md changes)
- Add check_cross_references.py, check_mermaid.py, check_links.py scripts
- Add markdown-lint, cross-references, mermaid-syntax, link-check as
pre-commit hooks — mirrors all 4 CI doc-check jobs locally
- Remove spell check job from docs-check.yml (breaks on translations)
- Refactor docs-check.yml to reuse scripts/ instead of inline Python
- Add .markdownlint.json config shared by pre-commit and CI
- Update CONTRIBUTING.md with required dependencies and hook table
* fix(ci): resolve all CI check failures in docs-check workflow
- fix(check_cross_references): skip code blocks and inline code spans
to avoid false positives from documentation examples; fix emoji
heading anchor generation (rstrip not strip); add blog-posts,
openspec, prompts, .agents to IGNORE_DIRS; ignore README.backup.md
- fix(check_links): strip trailing Markdown punctuation from captured
URLs; add wikipedia, api.github.com to SKIP_DOMAINS; add placeholder
URL patterns to SKIP_URL_PATTERNS; add .agents/.claude to IGNORE_DIRS
- fix(check_mermaid): add --no-sandbox puppeteer config support via
MERMAID_PUPPETEER_NO_SANDBOX env var for GitHub Actions Linux runners
- fix(docs-check.yml): pass MERMAID_PUPPETEER_NO_SANDBOX=true to mermaid job
- fix(content): repair broken anchors in README.md, 09-advanced-features;
fix #plugins -> #claude-code-plugins in claude_concepts_guide.md;
remove non-existent ./docs/performance.md placeholder links; fix
dependabot alerts URL in SECURITY_REPORTING.md; update auto-mode URL
in resources.md; use placeholder pattern for 07-plugins example URL
- remove README.backup.md (stale file)
* fix(check-scripts): fix strip_code_blocks regex and URL fragment handling
- fix regex in strip_code_blocks to avoid conflicting MULTILINE+DOTALL
flags that could fail to strip indented code fences; use DOTALL only
- strip URL fragments (#section) before dispatching link checks to avoid
false-positive 404s on valid URLs with anchor fragments
* fix(check-scripts): fix anchor stripping, cross-ref enforcement, and mermaid temp file cleanup
- heading_to_anchor: use .strip("-") instead of .rstrip("-") to also strip leading hyphens
produced by emoji-prefixed headings, preventing false-positive anchor errors
- check_cross_references: always exit with main()'s return code — filesystem checks
should block pre-commit unconditionally, not silently pass on errors
- check_mermaid: wrap file-processing loop in try/finally so the puppeteer config
temp file is cleaned up even if an unexpected exception (e.g. UnicodeDecodeError) occurs
- docs-check.yml: remove now-unused CROSS_REF_STRICT env var
* fix(scripts): fix anchor stripping and mermaid output path
- Replace .strip('-') with .rstrip('-') in heading_to_anchor() so leading
hyphens from emoji-prefixed headings are preserved, matching GitHub's
anchor generation behaviour.
- Use Path.with_suffix('.svg') in check_mermaid.py instead of
str.replace('.mmd', '.svg') to avoid replacing all occurrences of .mmd
in the full temp path.
Update 23 files across all 10 tutorial directories and 7 reference
documents to match the latest Claude Code v2.1+ features and correct
outdated content including model names (4.5→4.6), permission modes,
hook events, CLI syntax, MCP config paths, plugin manifest format,
checkpoint commands, session management, and URLs. Add documentation
for new features: Auto Memory, Remote Control, Web Sessions, Desktop
App, Agent Teams, MCP OAuth, Task List, Sandboxing, and more.
- Require inline citations for all data points, statistics, and comparisons
- Add citation format examples (numbered [1] or named [Source Name])
- Include citation requirements in Tips for Quality section
- Ensure factual claims are properly sourced
Includes step-by-step workflow for:
- Resource research and collection
- Brainstorming and clarification
- Outline creation with user approval
- Iterative drafting with version control
- Git commits at key checkpoints
- Add Example 5 (Code Refactoring Skill) to 03-skills/README.md
with directory structure, SKILL.md snippet, and usage example
- Add refactor skill entry to CATALOG.md skills table
Add comprehensive Agent Skill for systematic code refactoring with:
- Main SKILL.md with 6-phase workflow (research, test coverage, smell
identification, planning, implementation, review)
- Code smells reference catalog (22+ smells with examples)
- Refactoring techniques catalog (25+ techniques with mechanics)
- Refactoring plan template for tracking progress
- Python scripts for complexity analysis and smell detection
- User consultation points at each decision phase
- Safety guidelines emphasizing tests and small steps
- Update all main markdown files (INDEX.md, LEARNING-ROADMAP.md, QUICK_REFERENCE.md, CONTRIBUTING.md, claude_concepts_guide.md, resources.md) with new responsive picture element
- Add logo to all subdirectory README files in feature folders (01-10) and plugins
- Replace old markdown image syntax with HTML picture element for dark/light mode adaptation
- Logo automatically displays dark mode version when system prefers dark mode
- Maintain correct relative paths for all nesting levels (../, ../../, etc.)
- Update README.md with new logo syntax
All markdown files now use the new V2.0 starburst logo design with professional dark/light mode support.
- Add Managing Skills section (viewing, testing, updating, removing)
- Expand Troubleshooting with debugging tips for skipped skills, YAML errors, permissions
- Add Version History best practice section with example
- Enhance allowed-tools documentation with security use cases
- Add Multi-File Skill Example showing complex skill structure
- Add version history to code-review SKILL.md example
Based on: https://code.claude.com/docs/en/skills
- Migrate SKILL.md files to new format (lowercase names, consolidated descriptions)
- Remove deprecated fields: version, tags, when_to_use
- Add Creating Custom Skills section with format requirements
- Add Troubleshooting Guide and team sharing sections
- Enhance Best Practices with specific examples
- Remove Pre-built Skills section (no longer in official docs)
