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 Mexregkan/claude-for-researchers --skill sync-briefgit clone --depth 1 https://github.com/Mexregkan/claude-for-researchersWrote 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/mexregkan/claude-for-researchers/sync-brief)<a href="https://agentmods.dev/skills/mexregkan/claude-for-researchers/sync-brief"><img src="https://agentmods.dev/badge/skills/mexregkan/claude-for-researchers/sync-brief/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/mexregkan/claude-for-researchers/sync-brief"><img src="https://agentmods.dev/badge/skills/mexregkan/claude-for-researchers/sync-brief.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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 | $0.00437 |
| Opus 5.5 | $0.00000 | $0.00175 |
| Sonnet 5.5 | $0.00000 | $0.00087 |
| Haiku 4.5 | $0.00000 | $0.00044 |
Grade A, and why
sync-brief 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.
What it actually says
sync-brief
Propagate load-bearing changes from workbook.tex to brief.tex.
When to invoke
After establishing a new result, correcting a formula, or completing a section in workbook.tex. NOT for every edit — only for changes that affect what is established.
What "load-bearing" means
Propagate:
- New theorem or proposition (statement, not proof)
- Corrected formula (sign flip, wrong prefactor, wrong argument)
- New result about the mathematical structure (new pole, new residue value, etc.)
- Change to a key definition
- A claim moved from "open" to "established" (or vice versa)
Do NOT propagate:
- Pedagogical re-derivations of existing results
- Reorganization / renaming without content change
- Summary and outlook subsections
- Typo fixes
When in doubt, ask the user.
Steps
-
Identify the change. Ask the user what changed, or run
git diff workbook.texto see recent edits. -
Classify. Apply the load-bearing filter above. If ambiguous, ask.
-
Locate the corresponding section in brief.tex. Grep for a related label, theorem name, or keyword. Do NOT read brief.tex in full.
-
Make the targeted edit. In brief.tex:
- Add the new theorem statement (without proof)
- Replace the old formula with the corrected one
- Update the "Status" line (ESTABLISHED / OPEN / CORRECTED)
- Add a cross-reference to the workbook.tex section label
-
Compile brief.tex (use
/latex-compile brief.tex). -
Report:
- What was propagated (which result, from which section)
- What was deemed not load-bearing and skipped
- Compilation status
Output format
Propagated: [result name] from sec:[label] → brief.tex §N (eq. [label])
Skipped (not load-bearing): [what and why]
brief.tex: M pages, clean.
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 23158e1f701c
sync-brief is a skill published in the GitHub repository Mexregkan/claude-for-researchers (53 stars, last pushed 1mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 437 tokens. 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.
Other skills, from other repositories
latex-fmt
Reformat LaTeX papers for a specified venue, year, track, and submission stage. Apply official templates and check layout, bibliography, page limits, and anonymization while preserving scientific content.
latex-rescue
Diagnose and repair LaTeX build failures in local projects or supplied logs. Make minimal source fixes, preserve scientific content and reference keys, and report actual build evidence and unresolved errors.
pdf2tex
Reconstruct editable LaTeX from PDF content using page-aware extraction and visual comparison. Preserve source evidence, flag uncertain math/tables/citations, and distinguish text extraction, OCR, reconstruction, and verified compilation.
latex
Compile one specified LaTeX document, resolve build errors, audit citations, and report build quality. Use when a .tex source must be built or a concrete compilation failure repaired. Not for corpus-wide build checks, visual polish after a clean build, or creating a project; use $latex-health-check, $latex-polish, or…
beamer-deck
Create an academic presentation as a LaTeX Beamer source and reviewed PDF with an original theme. Use when the requested deliverable is a conference, seminar, or lecture deck in Beamer. Not for PowerPoint or RevealJS; use $pptx or $quarto-deck.
bib-parse
Extract citations from a PDF and generate a validated .bib file. Use when the user asks to extract citations from a PDF and generate a validated .bib file. Reads the PDF, identifies referenced works, constructs BibTeX entries, and verifies metadata.