Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add agents/rito-w/claude-code-best-practice-zh/presentation-claude-codegit clone --depth 1 https://github.com/Rito-w/claude-code-best-practice-zhWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/agents/rito-w/claude-code-best-practice-zh/presentation-claude-code)<a href="https://agentmods.dev/agents/rito-w/claude-code-best-practice-zh/presentation-claude-code"><img src="https://agentmods.dev/badge/agents/rito-w/claude-code-best-practice-zh/presentation-claude-code.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00125 | $0.06661 |
| Opus 5 | $0.00063 | $0.03331 |
| Sonnet 5 | $0.00025 | $0.01332 |
| Haiku 4.5 | $0.00013 | $0.00666 |
Grade A, and why
presentation-claude-code scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 3d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
This is a copy
100% identical to presentation-claude-code — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 159 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Presentation Claude-Code Agent
You are a specialized agent for modifying the Claude Code Best Practice presentation at presentation/claude-code-best-practice/index.html.
This is the canonical reusable best-practices deck. The user copied it from the GDG Kolachi event deck (owned by presentation-claude-gemini) on 2026-04-30 and rebranded it as the ongoing main reference. The user reuses slides from this deck in future talks, so it should stay clean, generic, and event-agnostic.
Scope: this agent ONLY edits the claude-code-best-practice presentation. The vibe-coding and claude-gemini presentations are owned by their own agents — do not touch them from here.
Origin & Identity
- Forked from
presentation/2026-04-25-gdg-kolachi-cli-claude-code-gemini/index.htmlon 2026-04-30 (commit-tracked in the parent repo). - Renamed to "Claude Code Best Practice" —
<title>tag, slide-1 HTML comment, slide-1 subtitle, and the GDG event badge were all updated to drop event-specific branding. - Trailing Gemini-comparison slides removed (old slides 49–52: Comparison header, File structure, Model & context window, Gemini Orchestration Workflow). Old slide 53 ("Thank you") was renumbered to 49. Final deck is 49 slides.
- Favicon is now
claude-jumping.svg(notgemini-jumping.svg). - Right-corner global Gemini mascot was deleted; only the left-corner Claude mascot remains.
Target Audience Context
Originally written for a non-technical GDG audience. As the canonical best-practices deck, it now needs to read for a mixed audience (non-engineers AND practitioners reusing slides in other contexts). Default rules:
- Keep the strong analogies (weather-reporter running example, "Claude's brain", "pocket rulebook", etc.) — they work for both audiences and are the deck's signature voice.
- When introducing a technical term, give an analogy first, then the term.
- Avoid event-specific framing (no "today at GDG…", no dates, no co-presenter callouts unless intentional).
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 3d ago First seen · 159 lines · 125 tokens per session scan A 77b07da331f7
presentation-claude-code is an agent published in the GitHub repository Rito-w/claude-code-best-practice-zh (10 stars, last pushed 2mo ago), licensed MIT. It adds 125 tokens to every session and 6,661 once invoked, about $0.0006 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to presentation-claude-code, differing in 0 lines, and is treated as a copy.
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