Borrowing it
Nothing to install: this file belongs to saubakirov/trace-first-starter. 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/saubakirov/trace-first-starter/master/.agents/skills/tfw-knowledge/SKILL.mdgit clone --depth 1 https://github.com/saubakirov/trace-first-starterWrote 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/saubakirov/trace-first-starter/tfw-knowledge)<a href="https://agentmods.dev/skills/saubakirov/trace-first-starter/tfw-knowledge"><img src="https://agentmods.dev/badge/skills/saubakirov/trace-first-starter/tfw-knowledge.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 5.1 | $0.00048 | $0.00290 |
| Opus 5 | $0.00024 | $0.00145 |
| Sonnet 5 | $0.00010 | $0.00058 |
| Haiku 4.5 | $0.00005 | $0.00029 |
Grade A, and why
tfw-knowledge 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 6d 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
/tfw-knowledge
This repository skill implements the /tfw-knowledge command.
Contract
- Treat literal
/tfw-knowledgeinput as a command. Also accepttfw-knowledgeand matching natural-language requests. - Confirm the repository contains
.tfw/. - Load
AGENTS.md,.tfw/conventions.md,.tfw/glossary.md,.tfw/project_config.yaml,.tfw/knowledge_state.yaml,KNOWLEDGE.md, allknowledge/topic files, task state across the configured containers, and candidate-bearing artifacts in that order. - Read
.tfw/workflows/knowledge.mdcompletely before consolidation; it is the canonical workflow. - Enforce the Coordinator role lock: permit
knowledge/, KNOWLEDGE.md §4, knowledge state, and processed markers; forbid code and substantive edits to source artifacts. - Treat every Fact Candidate as unverified until the workflow verifies it. Never invent facts or resolve contradictions without the user.
- Follow every WAIT gate and stop exactly where the workflow requires.
Report promoted, rejected, deferred, and unchanged facts with their sources.
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.
- 6d ago First seen · 21 lines · 48 tokens per session scan A 5b8147f18855
tfw-knowledge is a skill published in the GitHub repository saubakirov/trace-first-starter (29 stars, last pushed 4d ago), licensed MIT. It adds 48 tokens to every session and 290 once invoked, about $0.0002 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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