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 skills/cyperx84/claude-code-plugin-examples/focus-techniquesnpx skills add cyperx84/claude-code-plugin-examples --skill focus-techniquesgit clone --depth 1 https://github.com/cyperx84/claude-code-plugin-examplesWhat 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 | $0.00019 | $0.03038 |
| Opus 5 | $0.00010 | $0.01519 |
| Sonnet 5 | $0.00004 | $0.00608 |
| Haiku 4.5 | $0.00002 | $0.00304 |
Grade B, and why
Focus Techniques scanned grade B with 1 finding 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 2d 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.
Asks for rootmediumPrivilege escalation
A mod that escalates privileges can change anything on the machine, not only the project.
sudo echo "127.0.0.1 facebook.com" >> /etc/hosts How it starts
The opening of the file, as written. The whole thing — 551 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Focus Techniques
Purpose
Help developers achieve and maintain deep focus through:
- Proven focus techniques
- Distraction management strategies
- Energy optimization
- Flow state cultivation
- Sustainable productivity habits
When to Use
Invoke this skill when:
- Starting a coding session
- Struggling with distractions
- Experiencing mental fatigue
- Planning deep work sessions
- Optimizing productivity workflow
Instructions
Step 1: Assess Current State
Evaluate:
- Energy Level: High, Medium, Low
- Distractions: Number and severity
- Task Complexity: Simple, Moderate, Complex
- Time Available: Short (<1hr), Medium (1-3hrs), Long (>3hrs)
Step 2: Choose Appropriate Technique
Select based on context:
- Pomodoro: For sustained focus with breaks
- Time Blocking: For structured days
- Deep Work: For complex problems
- Batch Processing: For similar tasks
- Flow State: For creative work
Step 3: Prepare Environment
Optimize for focus:
- Eliminate physical distractions
- Close unnecessary apps/tabs
- Set communication boundaries
- Prepare water/snacks
- Ensure comfortable workspace
Step 4: Execute and Monitor
During session:
- Start timer/tracker
- Single-task (no context switching)
- Take scheduled breaks
- Monitor energy levels
- Adjust as needed
Focus Techniques
1. Pomodoro Technique
Best for: General coding, learning, documentation
Method:
1. Choose a task
2. Set timer for 25 minutes
3. Work with full focus (no distractions)
4. Take 5-minute break
5. After 4 pomodoros, take 15-30 minute break
Implementation:
// Pomodoro Timer
const WORK_DURATION = 25 * 60 * 1000; // 25 minutes
const SHORT_BREAK = 5 * 60 * 1000; // 5 minutes
const LONG_BREAK = 30 * 60 * 1000; // 30 minutes
class PomodoroTimer {
private pomodorosCompleted = 0;
async startWorkSession(): Promise<void> {
console.log('🍅 Pomodoro started - Focus for 25 minutes');
await this.timer(WORK_DURATION);
this.pomodorosCompleted++;
if (this.pomodorosCompleted % 4 === 0) {
console.log('🎉 4 pomodoros done! Take a 30-minute break');
await this.timer(LONG_BREAK);
} else {
console.log('✅ Pomodoro complete! Take a 5-minute break');
await this.timer(SHORT_BREAK);
}
}
private timer(duration: number): Promise<void> {
return new Promise(resolve => setTimeout(resolve, duration));
}
}
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.
- 2d ago First seen · 551 lines · 19 tokens per session scan B e7b0aad2d6ad
Focus Techniques is a skill published in the GitHub repository cyperx84/claude-code-plugin-examples (2 stars, last pushed 10mo ago), licensed MIT. It adds 19 tokens to every session and 3,038 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it B with 1 finding (asks for root). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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