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 harryx2011-boop/CanvasLMS-API --skill canvas-grade-trackergit clone --depth 1 https://github.com/harryx2011-boop/CanvasLMS-APIWrote 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/harryx2011-boop/canvaslms-api/canvas-grade-tracker)<a href="https://agentmods.dev/skills/harryx2011-boop/canvaslms-api/canvas-grade-tracker"><img src="https://agentmods.dev/badge/skills/harryx2011-boop/canvaslms-api/canvas-grade-tracker/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/harryx2011-boop/canvaslms-api/canvas-grade-tracker"><img src="https://agentmods.dev/badge/skills/harryx2011-boop/canvaslms-api/canvas-grade-tracker.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 | $0.00069 | $0.00462 |
| Opus 5 | $0.00034 | $0.00231 |
| Sonnet 5 | $0.00014 | $0.00092 |
| Haiku 4.5 | $0.00007 | $0.00046 |
Grade A, and why
canvas-grade-tracker 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 9d 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
Canvas Grade Tracker
Report current grades per course and answer what-if questions using remaining points possible.
Prerequisites
- CanvasLMS - API connected and
canvaslms-api --testsucceeds. - A student-level Canvas token.
- If running a what-if scenario, know which course and which assignments are still outstanding.
Steps
- Call
get_gradesfor all active courses (or a single named course if the student asked about one). - For any course the student wants a what-if on, call
list_assignmentsfor that course to find remaining ungraded or upcoming assignments and their points possible. - Compute the what-if: given the current points earned and points possible so far, add the hypothetical score on the named assignment(s) and recompute the projected course percentage. Show the arithmetic, not just the result.
- Compare each course's current percentage against the threshold the student named (default 70% if none was given) and flag any course below it.
- If a course's grade looks stale (no assignments graded recently despite due dates passing), note that separately: it may mean grading is pending, not that work is missing.
Output format
Markdown table, one row per course:
| Course | Current grade | Status |
|---|---|---|
| Course name | 87.3% | OK |
| Course name | 64.0% | Below threshold (70%) |
Follow with a "What-if" subsection only if the student asked a what-if question, showing the specific calculation:
### What-if: [Course]
Current: 420/500 points (84.0%)
If you score 18/20 on [Assignment]: 438/520 points (84.2%)
Never state a projected grade without showing the points-earned/points-possible math behind it.
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.
- 9d ago First seen · 44 lines · 69 tokens per session scan A cccd891610a3
canvas-grade-tracker is a skill published in the GitHub repository harryx2011-boop/CanvasLMS-API (0 stars, last pushed 7d ago), licensed MIT. It adds 69 tokens to every session and 462 once invoked, about $0.0003 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 2026-08-31.
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