Borrowing it
Nothing to install: this file belongs to xi-kari/crossframe-skill. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/xi-kari/crossframe-skill/main/.claude/skills/crossframe-critical/SKILL.mdgit clone --depth 1 https://github.com/xi-kari/crossframe-skillWrote 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/xi-kari/crossframe-skill/crossframe-critical)<a href="https://agentmods.dev/skills/xi-kari/crossframe-skill/crossframe-critical"><img src="https://agentmods.dev/badge/skills/xi-kari/crossframe-skill/crossframe-critical/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/xi-kari/crossframe-skill/crossframe-critical"><img src="https://agentmods.dev/badge/skills/xi-kari/crossframe-skill/crossframe-critical.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 | $0.00087 | $0.01099 |
| Opus 5 | $0.00044 | $0.00549 |
| Sonnet 5 | $0.00017 | $0.00220 |
| Haiku 4.5 | $0.00009 | $0.00110 |
Grade A, and why
crossframe-critical 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 8d 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.
How it starts
The opening of the file, as written. The whole thing — 65 lines — stays where its author put it; the contents beside it link to each section on GitHub.
CrossFrame Critical
本 skill 不独立触发。 所有 CrossFrame 任务统一从
crossframe-suite入口调度。用户无需直接调用本 skill；suite 根据路由规则在需要时自动加载。
This is a parallel local test skill. It does not replace crossframe, crossframe-essay, crossframe-public, or crossframe-suite.
Position
crossframe-critical writes critical Chinese essays that first use CrossFrame to establish structure, evidence boundaries, scale, mechanism candidates, and judgment grade, then sharpen the output into critique.
The critique may absorb Marxist problem awareness: interests, cost transfer, alienation, commodification, ideology, naturalized domination, and reproduction of conditions. It must not mechanically force every topic into class/capital language.
Required Reading
On every trigger, read:
../crossframe/SKILL.md../crossframe/references/read-routing-map.md- If the critique touches high-responsibility, public, AI/process artifact, lifecycle, trapped-subject, or article-output scenarios, reuse
../crossframe/templates/read-state-capsule.mdasv5-read-state-capsuleand run../crossframe/worksheets/source-anchor-integrity-check.md; if the capsule is missing, return to../crossframe/SKILL.mdinstead of inventing source routing here.
- 若本 skill 产生新的中心命题、机制句、高风险概念判断、公共定性、行动建议、案例复用判断、组织处置建议或可成文材料，必须把这些内容作为
claim ledger delta交回../crossframe/templates/claim-ledger.md与../crossframe/worksheets/claim-ledger-check.md。本 skill 不得新增未登记判断；若无法登记claim_id、判断档位、行动上限、撤回条件和发布边界，只能删除、降档，或标为“本文推断 / 表达转译 / 外部思想映射”。 crossframe-critical写正文前必须生成或复用claim ledger；批判矩阵、例子、利益链、成本转移、意识形态分析和点睛句只能绑定已有claim_id。没有claim_id的批判句不得进入正文。
protocols/critical-article-protocol.mdreferences/critical-matrix.mdreferences/example-and-evidence-rules.md- 若涉及真实公共对象、最新事实、机构、平台、政策、人物、公司、数据、AI/过程性产物或强判断，读取
../crossframe/references/source-ledger-workflow.md并建立来源台账。 templates/critical-output-template.md
If the topic needs long-form style control, also read ../crossframe-essay/SKILL.md and reuse only its article discipline, not its whole output contract.
What ships with it
6 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 8d ago First seen · 65 lines · 87 tokens per session scan A fa1c925f314b
crossframe-critical is a skill published in the GitHub repository xi-kari/crossframe-skill (18 stars, last pushed 1mo ago), licensed MIT. It adds 87 tokens to every session and 1,099 once invoked, about $0.0004 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 2026-08-30.
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