Who it is for
Explore examples by what you want your agent to do. Runnable source code lives in examples/.
README.md:112
PUBLIC REPORT · ADDED BY METAL MANTRA / AGENT SIGNAL v0.2
opensandbox.
Automated source and domain checks for opensandbox-group/opensandbox.
Metal Mantra scanned this public repository on its own initiative; the maintainer did not submit it. Maintainers: scan the repository yourself to take this report over, or contact us.
Inspect GitHub source0community interest
Votes show community interest, not safety. They never change this score.
86/100BBBNot security certification
Runtime safety, real-world agent capability, fitness for your use case or independent certification.
Scan scope200 / 692Partial eligible-file selection · not the entire repository
Recorded findings5Heuristic matches requiring human review
SnapshotOct 12, 2026UTC · engine 0.4.0
DNS at scan timeUnverifiedDomain control is not security certification
What the source
actually tells us.
Structured, cited information from the scanned archive. Repository-authored claims are labeled and never treated as verified capabilities.
200 / 692Partial selection
ReadRepository-authored information
1LICENSE
What it can do
No explicit capability or integration was extracted; that does not mean none exists.
What adoption takes
Docker (required for local execution)
README.md:45Python 3.10+ (required for examples and local runtime)
README.md:46
Limits and terms
A license or copying file is present; its terms have not been reviewed.
LICENSE:1
Observed technical context
TypeScript · 60 selected filesPython · 140 selected files
These are references in selected source files, not proof that a feature works at runtime.
Read from commit 98fc6ce at Oct 12, 2026, 5:19 AM UTC. Source links open that exact commit. Repository statements are unreviewed and do not affect the score.
02 / FINDINGS FIRSTWhat needs
What needs
a closer look.
Critical details are withheld publicly for the first 30 days after a scan. A matched pattern is a lead for investigation, not a confirmed vulnerability.
Dependencies: no lockfile or exact version pins at the repository root, so no advisory check was possible.
5 findings
MAJORDomain ownership not verified
Domain ownership not verified
Metal Mantra could not confirm that the owner controls the stated domain. The domain may belong to someone else.
Verify the domain using the Metal Mantra DNS TXT challenge.
MINORRaw model text returned
Raw model text returned
The code returns the model's raw text. Output that was never parsed or validated can pass mistakes straight to users or other systems.
Parse and validate the result before returning it.
MINORRaw model text returned
Raw model text returned
The code returns the model's raw text. Output that was never parsed or validated can pass mistakes straight to users or other systems.
Parse and validate the result before returning it.
MINORPrivacy Policy link not confirmed
Privacy Policy link not confirmed
No privacy policy link was found on the stated homepage. Buyers cannot see how the vendor handles their data.
Expose a clear Privacy Policy link on the official homepage.
MINORTerms link not confirmed
Terms link not confirmed
No terms link was found on the stated homepage. Buyers cannot see the conditions that apply to using the service.
Expose a clear Terms link on the official homepage.
The boundary
is part of the result.
- What was scanned
- 200 of 692 eligible files · Partial selection.
Supported static source patterns and domain checks; no runtime execution. - What remains unknown
- Unscanned files, external dependencies, production configuration, actual agent behavior and evidence beyond the configured checks.
- Source location
- Links open the current repository HEAD. Source may have changed since this snapshot.
- Something looks wrong?
- Tell us if a finding, scope or claim on this report needs a correction. Report a problem with this report
- Entity trust · 15% of v0.2
- Includes DNS ownership, HTTPS and policy evidence. Verification is domain control, not a security certificate.DNS: unverifiedHTTPS: availablePrivacy: not confirmedTerms: not confirmed
Open the
calculation.
Each pillar starts at 100. Rule deductions reduce its score; weights determine the overall contribution.
Security & privacy
100/100
Guardrails & loop control
100/100
Schema & tooling
84/100
Token & cost efficiency
100/100
Entity trust
25/100
Did opensandbox work for people?
No user reports yet.
Each report is one signed-in GitHub account saying what happened. We do not verify that the account ran the agent, and reports never change the automated score or grade. For a security problem, use the disclosure page instead of a public note.
SHARE THE EVIDENCEA signal.
A signal.
Not a seal.
Share the full report so its scope and limits travel with the score.
