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docs: sync to Claude Code v2.1.156 and Claude Opus 4.8 (#129)

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* 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
This commit is contained in:
Luong NGUYEN
2026-05-29 11:28:55 +02:00
committed by GitHub
parent c7261394b0
commit c08c293aa4
23 changed files with 226 additions and 172 deletions
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31
01-slash-commands/README.md
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@@ -37,7 +37,7 @@ Built-in commands are shortcuts for common actions. There are **60+ built-in com
| `/desktop` | Continue in Desktop app (alias: `/app`) |
| `/diff` | Interactive diff viewer for uncommitted changes |
| `/doctor` | Diagnose installation health — openable while Claude is responding; shows status icons; press `f` to auto-fix issues (enhanced in v2.1.116) |
| `/effort [low\|medium\|high\|xhigh\|max\|auto]` | Set effort level via interactive arrow-key slider. Levels: `low` → `medium` → `high` → `xhigh` (new in v2.1.111) → `max`. Default is `xhigh` on Opus 4.7; `max` requires Opus 4.7 |
| `/effort [low\|medium\|high\|xhigh\|max\|auto]` | Set effort level via interactive arrow-key slider. Levels: `low` → `medium` → `high` → `xhigh` (new in v2.1.111) → `max`. Default is `high` on Opus 4.8 (`xhigh` on Opus 4.7); `xhigh` needs Opus 4.8 or 4.7; `max` works on Opus 4.8/4.7/4.6 and Sonnet 4.6. The menu also offers `ultracode` (not a model effort level — it sends `xhigh` and has Claude orchestrate dynamic workflows; session-only) |
| `/exit` | Exit the REPL (alias: `/quit`) |
| `/export [filename]` | Export the current conversation to a file or clipboard |
| `/usage-credits` | Configure extra usage for rate limits (renamed from `/extra-usage` in v2.1.144; `/extra-usage` still works as an alias) |
@@ -59,7 +59,7 @@ Built-in commands are shortcuts for common actions. There are **60+ built-in com
| `/mcp` | Manage MCP servers and OAuth |
| `/memory` | Edit `CLAUDE.md`, toggle auto-memory |
| `/mobile` | QR code for mobile app (aliases: `/ios`, `/android`) |
| `/model [model]` | Select model with left/right arrows for effort. Since v2.1.144, the choice applies only to the current session by default; press `d` after selecting a model to set it as the default for new sessions. |
| `/model [model]` | Select model with left/right arrows for effort. Since v2.1.153, the choice is **saved as the default** for new sessions (matching the IDE); press `s` after selecting to apply it to the current session only. (The keybinding `modelPicker:setAsDefault` was renamed to `modelPicker:thisSessionOnly`; the old `d` action is now `s`.) |
| `/passes` | Share free week of Claude Code |
| `/permissions` | View/update permissions (alias: `/allowed-tools`) |
| `/plan [description]` | Enter plan mode |
@@ -70,6 +70,7 @@ Built-in commands are shortcuts for common actions. There are **60+ built-in com
| `/release-notes` | View changelog |
| `/recap` | Show session recap / summary when returning to a session (added v2.1.108) |
| `/reload-plugins` | Reload active plugins |
| `/reload-skills` | Re-scan skill directories without restarting the session (added v2.1.152) |
| `/remote-control` | Remote control from claude.ai (alias: `/rc`) |
| `/remote-env` | Configure default remote environment |
| `/rename [name]` | Rename session |
@@ -96,6 +97,7 @@ Built-in commands are shortcuts for common actions. There are **60+ built-in com
| `/upgrade` | Open upgrade page for higher plan tier |
| `/usage` | Canonical usage dashboard (v2.1.118) — combines plan usage limits, rate limits, cost, and daily session stats. `/cost` and `/stats` are typing-shortcut aliases that open specific tabs |
| `/voice` | Toggle push-to-talk voice dictation |
| `/workflows` | View running and completed dynamic workflow runs (added v2.1.154). See [Dynamic Workflows](../09-advanced-features/README.md#dynamic-workflows) |
### Bundled Skills
@@ -107,7 +109,8 @@ These skills ship with Claude Code and are invoked like slash commands:
| `/claude-api` | Load Claude API reference for project language |
| `/debug [description]` | Enable debug logging |
| `/loop [interval] <prompt>` | Run prompt repeatedly on interval |
| `/code-review [effort]` | Review the current diff for correctness bugs at a chosen effort level (e.g. `/code-review high`); renamed from `/simplify` in v2.1.146 |
| `/code-review [effort]` | Review the current diff for correctness bugs at a chosen effort level (e.g. `/code-review high`). Originally absorbed `/simplify` in v2.1.146, but `/simplify` returned as a distinct command in v2.1.154 |
| `/simplify` | Run a cleanup-only review (reuse / simplification / efficiency / altitude) and apply the fixes; does **not** hunt for bugs — use `/code-review` for that. Briefly an alias of `/code-review --fix` (v2.1.152), it became cleanup-only in v2.1.154 |
### Deprecated Commands
@@ -124,7 +127,7 @@ These skills ship with Claude Code and are invoked like slash commands:
- `/fork` renamed to `/branch` with `/fork` kept as alias (v2.1.77)
- `/output-style` deprecated (v2.1.73)
- `/review` deprecated in favor of the `code-review` plugin
- `/effort` command added with `max` level requiring Opus 4.7 (originally Opus 4.6-only)
- `/effort` command added; `max` level available on Opus 4.6+ (originally Opus 4.6-only)
- `/voice` command added for push-to-talk voice dictation
- `/schedule` command added for creating/managing scheduled tasks
- `/color` command added for prompt bar customization
@@ -142,12 +145,16 @@ These skills ship with Claude Code and are invoked like slash commands:
- `/recap` command added to manually trigger session context recap (v2.1.108)
- `/undo` added as alias for `/rewind` (v2.1.108)
- `/proactive` added as alias for `/loop` (v2.1.105)
- `/effort` gained interactive arrow-key slider and new `xhigh` level between `high` and `max`; default effort raised to `xhigh` for Opus 4.7 plans (v2.1.111)
- `/effort` gained interactive arrow-key slider and new `xhigh` level between `high` and `max`; default effort raised to `xhigh` for Opus 4.7 plans (v2.1.111). On Opus 4.8 the default is `high` (v2.1.154)
- `/ultrareview` added for comprehensive cloud-based multi-agent code review (v2.1.111)
- `/less-permission-prompts` added to analyze Bash/MCP tool calls and reduce permission prompts via an allowlist in `.claude/settings.json` (v2.1.111)
- Auto mode no longer requires the `--enable-auto-mode` flag for Max subscribers on Opus 4.7 (v2.1.112)
- `/goal` added — session-level completion condition that Claude works toward across turns; live overlay shows elapsed time, turn count, and token usage (v2.1.139)
- `/scroll-speed` added — tune mouse-wheel scroll speed of the TUI live-preview pane; persists per-machine (v2.1.139)
- `/reload-skills` added — re-scan skill directories without restarting the session (v2.1.152)
- `/model` now saves the selected model as the default for new sessions; press `s` for session-only (keybinding `modelPicker:setAsDefault` → `modelPicker:thisSessionOnly`) (v2.1.153)
- `/workflows` added — view running and completed dynamic workflow runs (v2.1.154)
- `/simplify` returned as a distinct cleanup-only review command (reuse / simplification / efficiency / altitude), separate from `/code-review`'s bug hunt (v2.1.154)
### `/goal` — Session-Level Completion Condition
@@ -620,19 +627,19 @@ If both exist with the same name, the **skill takes precedence**. Remove one or
---
**Last Updated**: May 25, 2026
**Claude Code Version**: 2.1.150
**Last Updated**: May 29, 2026
**Claude Code Version**: 2.1.156
**Sources**:
- https://code.claude.com/docs/en/slash-commands
- https://code.claude.com/docs/en/interactive-mode
- https://code.claude.com/docs/en/changelog
- https://code.claude.com/docs/en/commands
- https://github.com/anthropics/claude-code/releases/tag/v2.1.118
- https://github.com/anthropics/claude-code/releases/tag/v2.1.116
- https://code.claude.com/docs/en/model-config
- https://github.com/anthropics/claude-code/releases/tag/v2.1.139
- https://github.com/anthropics/claude-code/releases/tag/v2.1.141
- https://github.com/anthropics/claude-code/releases/tag/v2.1.144
- https://github.com/anthropics/claude-code/releases/tag/v2.1.145
**Compatible Models**: Claude Sonnet 4.6, Claude Opus 4.7, Claude Haiku 4.5
- https://github.com/anthropics/claude-code/releases/tag/v2.1.152
- https://github.com/anthropics/claude-code/releases/tag/v2.1.153
- https://github.com/anthropics/claude-code/releases/tag/v2.1.154
**Compatible Models**: Claude Sonnet 4.6, Claude Opus 4.8, Claude Haiku 4.5
*Part of the [Claude How To](../) guide series*