Getting it into your agent
It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.
git clone --depth 1 https://github.com/pleaseai/claude-code-pluginsnpx agentmods add skills/pleaseai/claude-code-plugins/gws-classroomWrote 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/pleaseai/claude-code-plugins/gws-classroom)<a href="https://agentmods.dev/skills/pleaseai/claude-code-plugins/gws-classroom"><img src="https://agentmods.dev/badge/skills/pleaseai/claude-code-plugins/gws-classroom.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 | $0.00017 | $0.01545 |
| Opus 5 | $0.00009 | $0.00772 |
| Sonnet 5 | $0.00003 | $0.00309 |
| Haiku 4.5 | $0.00002 | $0.00154 |
Grade A, and why
gws-classroom 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 5d 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.
This is a copy
100% identical to gws-classroom — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 77 lines — stays where its author put it; the contents beside it link to each section on GitHub.
classroom (v1)
PREREQUISITE: Read
../gws-shared/SKILL.mdfor auth, global flags, and security rules. If missing, rungws generate-skillsto create it.
gws classroom <resource> <method> [flags]
API Resources
courses
create— Creates a course. The user specified inownerIdis the owner of the created course and added as a teacher. A non-admin requesting user can only create a course with themselves as the owner. Domain admins can create courses owned by any user within their domain. This method returns the following error codes: *PERMISSION_DENIEDif the requesting user is not permitted to create courses or for access errors. *NOT_FOUNDif the primary teacher is not a valid user.delete— Deletes a course. This method returns the following error codes: *PERMISSION_DENIEDif the requesting user is not permitted to delete the requested course or for access errors. *NOT_FOUNDif no course exists with the requested ID.get— Returns a course. This method returns the following error codes: *PERMISSION_DENIEDif the requesting user is not permitted to access the requested course or for access errors. *NOT_FOUNDif no course exists with the requested ID.getGradingPeriodSettings— Returns the grading period settings in a course. This method returns the following error codes: *PERMISSION_DENIEDif the requesting user isn't permitted to access the grading period settings in the requested course or for access errors. *NOT_FOUNDif the requested course does not exist.list— Returns a list of courses that the requesting user is permitted to view, restricted to those that match the request. Returned courses are ordered by creation time, with the most recently created coming first. This method returns the following error codes: *PERMISSION_DENIEDfor access errors. *INVALID_ARGUMENTif the query argument is malformed. *NOT_FOUNDif any users specified in the query arguments do not exist.patch— Updates one or more fields in a course. This method returns the following error codes: *PERMISSION_DENIEDif the requesting user is not permitted to modify the requested course or for access errors. *NOT_FOUNDif no course exists with the requested ID. *INVALID_ARGUMENTif invalid fields are specified in the update mask or if no update mask is supplied.update— Updates a course. This method returns the following error codes: *PERMISSION_DENIEDif the requesting user is not permitted to modify the requested course or for access errors. *NOT_FOUNDif no course exists with the requested ID. *FAILED_PRECONDITIONfor the following request errors: * CourseNotModifiable * CourseTitleCannotContainUrlupdateGradingPeriodSettings— Updates grading period settings of a course. Individual grading periods can be added, removed, or modified using this method. The requesting user and course owner must be eligible to modify Grading Periods. For details, see licensing requirements.aliases— Operations on the 'aliases' resourceannouncements— Operations on the 'announcements' resourcecourseWork— Operations on the 'courseWork' resourcecourseWorkMaterials— Operations on the 'courseWorkMaterials' resourceposts— Operations on the 'posts' resourcestudentGroups— Operations on the 'studentGroups' resourcestudents— Operations on the 'students' resourceteachers— Operations on the 'teachers' resourcetopics— Operations on the 'topics' resource
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.
- 5d ago First seen · 77 lines · 17 tokens per session scan A 0ddf5a687a9e
gws-classroom is a skill published in the GitHub repository pleaseai/claude-code-plugins (13 stars, last pushed yesterday), licensed MIT. It adds 17 tokens to every session and 1,545 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to gws-classroom, differing in 0 lines, and is treated as a copy.
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