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 agentmods add skills/guillermoscript/lms-front/gh-boardnpx skills add guillermoscript/lms-front --skill gh-boardgit clone --depth 1 https://github.com/guillermoscript/lms-frontWrote 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/guillermoscript/lms-front/gh-board)<a href="https://agentmods.dev/skills/guillermoscript/lms-front/gh-board"><img src="https://agentmods.dev/badge/skills/guillermoscript/lms-front/gh-board.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 | $0.00061 | $0.01480 |
| Opus 5 | $0.00030 | $0.00740 |
| Sonnet 5 | $0.00012 | $0.00296 |
| Haiku 4.5 | $0.00006 | $0.00148 |
Grade B, and why
gh-board scanned grade B with 1 finding 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 4d 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.
Reads agent configuration directoriesmediumAgent snooping
.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.
description: Operate any GitHub Projects (v2) board by name — add issues/PRs, find existing items, set Status/Priority/Size or any single-select field — without hardcoding field or option IDs. Use whenever the user asks How it starts
The opening of the file, as written. The whole thing — 125 lines — stays where its author put it; the contents beside it link to each section on GitHub.
GH Board — GitHub Projects (v2) operations by name
Everything here is backed by the bundled scripts/board.sh, which resolves
field and option IDs by name at call time via gh project field-list —
nothing is hardcoded to a specific board, so it works against any Projects v2
board. The script is bundled with this skill (not the target repo): invoke it
by the skill's own path, <skill-dir>/scripts/board.sh, where <skill-dir>
is wherever this SKILL.md was loaded from.
Preconditions
The script needs two env vars on every call:
GH_PROJECT_OWNER=<github-org-or-user> GH_PROJECT_NUMBER=<number>
Resolve them in this order:
- Already known in this session — use them.
- The repo's workflow config:
.claude/gh-workflow.config.json, keyprojectBoard: { "owner": ..., "number": ... }. Read it via thegh-repo-configskill'sconfig.sh get .projectBoard(or plainjqif that skill isn't loaded). - Discover:
gh project list --owner <org-from-repo> --format json— if exactly one open project plausibly covers this repo, propose it to the user. If none or ambiguous, ask which board (owner + number), and offer to save the answer to the config so it's never asked again.
If the user says there is no board, or none can be found, board operations are simply skipped — that's an expected state, not a failure.
Commands
board.sh add <issue-or-pr-url> Add to board (idempotent), prints item id
board.sh find <owner/repo> <number> Print item id for issue/PR #N; empty if absent
board.sh set-field <item-id> <field> <opt> Set any single-select field by name
board.sh get-field <item-id> <field> Read an item's current value; empty if unset
board.sh status <item-id> <name> Shorthand: set-field ... Status <name>
board.sh priority <item-id> <name> Shorthand: set-field ... Priority <name>
board.sh size <item-id> <name> Shorthand: set-field ... Size <name>
board.sh has-field <field-name> Exit 0 if the board has this field
What ships with it
2 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.
- 4d ago First seen · 125 lines · 61 tokens per session scan B 1fb0916bd3d2
gh-board is a skill published in the GitHub repository guillermoscript/lms-front (25 stars, last pushed yesterday), licensed MIT. It adds 61 tokens to every session and 1,480 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it B with 1 finding (reads agent configuration directories). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other skills, from other repositories
emil-design-eng
This skill encodes Emil Kowalski's philosophy on UI polish, component design, animation decisions, and the invisible details that make software feel great.
humanizer
Remove signs of AI-generated writing from text. Use when editing or reviewing text to make it sound more natural and human-written. Based on Wikipedia's comprehensive "Signs of AI writing" guide. Detects and fixes patterns including: inflated symbolism, promotional language, superficial -ing analyses, vague…
apple-design
Apple's approach to interface design and fluid, physical motion, translated for the web. Use when building or reviewing gesture-driven UI, spring animations, drag/swipe/sheet interactions, momentum and interruptible transitions, translucent materials and depth, typography (optical sizing, tracking, leading)…
add-landing-template
Add a new org landing-page template to the ClassroomIO monorepo. Use when the user asks to "create/add a new landing template", "add a new template like X to the org landing pages", "build a new theme for the org landing page", or hands over a design reference (image, URL, prototype) for a new landing visual style.
animation-vocabulary
Reverse-lookup glossary that turns a vague description of a web animation or motion effect into its exact term ("the bouncy thing when a popover opens" → Pop in; "the iOS rubber-band scroll" → Rubber-banding). Use when the user asks "what's it called when…", or describes a motion effect without knowing its name and…
prototype
Build multiple genuinely different versions of a UI piece you describe, rendered behind a visual picker so you can flip through them live and promote the one that feels right. Only runs when explicitly invoked; it does not trigger on its own.