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 skills add lubochka/xiigen-general-skills --skill scope-and-blockersgit clone --depth 1 https://github.com/lubochka/xiigen-general-skillsWrote 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/skills/lubochka/xiigen-general-skills/scope-and-blockers)<a href="https://agentmods.dev/skills/lubochka/xiigen-general-skills/scope-and-blockers"><img src="https://agentmods.dev/badge/skills/lubochka/xiigen-general-skills/scope-and-blockers/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/skills/lubochka/xiigen-general-skills/scope-and-blockers"><img src="https://agentmods.dev/badge/skills/lubochka/xiigen-general-skills/scope-and-blockers.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 | $0.00025 | $0.00182 |
| Opus 5 | $0.00013 | $0.00091 |
| Sonnet 5 | $0.00005 | $0.00036 |
| Haiku 4.5 | $0.00003 | $0.00018 |
Grade A, and why
scope-and-blockers 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 11d 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.
What it actually says
Scope And Blockers
Purpose
Keep scope and blockers explicit.
When to Use
Use when requirements are broad, ambiguous, or blocked by missing information.
Inputs
User request, plan, constraints, assumptions, dependencies.
Steps
- Define in-scope work.
- Define out-of-scope work.
- List blockers and their impact.
- Continue with safe assumptions when possible.
Gates
No hidden expansion of scope; blockers are visible.
Evidence
Plan, issue list, or final response names skipped and blocked items.
Anti-Patterns
Silently changing the goal; stopping early without naming the blocker.
Related
assumption-registry, goal-delivery-completeness
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.
- 11d ago First seen · 34 lines · 25 tokens per session scan A bf130a511f64
scope-and-blockers is a skill published in the GitHub repository lubochka/xiigen-general-skills (1 stars, last pushed 1mo ago), licensed Apache-2.0. It adds 25 tokens to every session and 182 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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