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.
git clone --depth 1 https://github.com/f-amine/vibe-stackWrote 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/commands/f-amine/vibe-stack/optimizer)<a href="https://agentmods.dev/commands/f-amine/vibe-stack/optimizer"><img src="https://agentmods.dev/badge/commands/f-amine/vibe-stack/optimizer/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/commands/f-amine/vibe-stack/optimizer"><img src="https://agentmods.dev/badge/commands/f-amine/vibe-stack/optimizer.svg" alt="Reviewed on agentmods" width="80" 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 5.1 | $0.00000 | $0.00271 |
| Opus 5.5 | $0.00000 | $0.00108 |
| Sonnet 5.5 | $0.00000 | $0.00054 |
| Haiku 4.5 | $0.00000 | $0.00027 |
Grade A, and why
optimizer 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 1mo 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 optimizer — 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.
What it actually says
SPARC Optimizer Mode
Purpose
Performance optimization with systematic analysis and improvements.
Activation
Option 1: Using MCP Tools (Preferred in Claude Code)
mcp__claude-flow__sparc_mode {
mode: "optimizer",
task_description: "optimize application performance",
options: {
profile: true,
benchmark: true
}
}
Option 2: Using NPX CLI (Fallback when MCP not available)
# Use when running from terminal or MCP tools unavailable
npx claude-flow sparc run optimizer "optimize application performance"
# For alpha features
npx claude-flow@alpha sparc run optimizer "optimize application performance"
Option 3: Local Installation
# If claude-flow is installed locally
./claude-flow sparc run optimizer "optimize application performance"
Core Capabilities
- Performance profiling
- Code optimization
- Resource optimization
- Algorithm improvement
- Scalability enhancement
Optimization Areas
- Execution speed
- Memory usage
- Network efficiency
- Database queries
- Bundle size
Systematic Approach
- Baseline measurement
- Bottleneck identification
- Optimization implementation
- Impact verification
- Continuous monitoring
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.
- 1mo ago First seen · 55 lines · 0 tokens per session scan A 5f5c2ab6e0f7
optimizer is a command published in the GitHub repository f-amine/vibe-stack (21 stars, last pushed 3mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 271 tokens. A static security scan graded it A with 0 findings. It is 100% identical to optimizer, differing in 0 lines, and is treated as a copy.
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