Principle Guard The Context WindowSAFE
Cursor plugin specification and official plugins
Overview
Cursor plugin specification and official plugins
890eaf6b2dddOBSERVED · 2026-10-12What it tells the agent
The instruction file, verbatim from the audited commit — this is the text the model reads, and the surface the audit's instruction layer examines. Quoted here so you can judge it without cloning anything.
--- name: principle-guard-the-context-window description: "Apply when context is filling up: large outputs, long files, repeated reads, fan-out planning. Route bulk to subagents; keep summaries in the main thread, not raw payloads." disable-model-invocation: true --- # Guard the Context Window **Why:** Context overflow degrades reasoning quality, creates compression artifacts, and halts progress. **Pattern:** - **Size phases and cap scope.** Limit files per phase, set turn budgets, account for mechanism costs.
Trust audit
SAFEgrade B · trust 89/100 Nothing in the source contradicts what it says it does. Grade A is reserved for packages that have also passed the behavioural sandbox.
| Layer | What it checks | Result |
|---|---|---|
| L0 | Provenance & inventory | PASS |
| L1 | Static analysis of the code | NA |
| L2 | Instruction surface (what it tells the agent) | PASS |
| L3 | Class-specific surface | PASS |
| L4 | Behavioural (sandbox) | SKIPPED |
What the source does
- Filesystem
- none-observed
- Network
- none-observed
- Shell
- none-observed
- Dependencies
- pinned
- Secrets in source
- none-found
Findings (0)
No findings outside the package's declared scope.
Gates applied: no_behavioural_pass.
890eaf6b2dddfull audit observations/trust-audit/skill/cursor__principle-guard-the-context-window.json · Report an issue / request a re-scanAudit history
Every audit this skill has had.
| Date | Source | Verdict | Grade | Score | Change |
|---|---|---|---|---|---|
| 2026-10-12 | 890eaf6b2ddd | SAFE | B | 89 | first audit |
Questions
What does the Principle Guard The Context Window skill do?
Cursor plugin specification and official plugins
Is Principle Guard The Context Window safe to install?
The audit found nothing in the source that contradicts what it says it does, and graded it B (89/100). Grade A is held back for packages that have also passed a sandboxed behavioural run, which is why a clean skill reads B.
What can Principle Guard The Context Window access on my machine?
The audit observed no filesystem, network or shell use at all in its source.
How current is this page?
The grade is for one exact copy of the source (890eaf6b2ddd), read on 2026-10-12. The repository is watched, and a new audit runs when it changes — this is the first audit.