Is Callstackincubator Agent Skills safe to use?

Callstackincubator Agent Skills has an HVTrust score of 21.9/100 (Grade D), ranked #95 of 148 tracked AI agent projects. This score reflects verifiable supply-chain integrity, transparency, maintenance, and adoption signals.

What is the trust score for Callstackincubator Agent Skills?

Callstackincubator Agent Skills scores 21.9/100 on HVTracker's evidence-weighted HVTrust scale. It has 1.6k GitHub stars and is categorized under Agent Skills.

Callstackincubator Agent Skills

callstackincubator/agent-skills

A collection of agent-optimized React Native skills for AI coding assistants.

Agent Skills Shell Grade D Listed MIT

21.9/100

Rank #95 of 148

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Thin or incomplete trust evidence. Review carefully before production use.

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Listing state

Listed

Evidence coverage

Grade D · 1/5 signals

Last push

2026-08-08 · 4d ago

Recent change

New

Is Callstackincubator Agent Skills safe? Callstackincubator Agent Skills scores 21.9/100 (Grade D), ranked #95 of 148 tracked open-source AI agent projects, on evidence coverage D (1 of 5 independent signal types). The public evidence: no package-provenance attestation found; no OSSF Scorecard result yet; 80% of recent commits are signed; last pushed 2026-08-08. Every point is earned from checkable signals — never paid placement. How scoring works →

Ranked neighbours in Agent Skills

#93 Skillshare — 22.0 (D) → #94 Styleseed — 22.0 (D) → #96 ClaudeSkills — 21.9 (D) → #97 Wondelai Skills — 21.8 (D) →

Quick Trust Read

What Would Improve It

Add or improve OSSF Scorecard coverage so safety checks are easier to verify.

Recent Changes

2026-08-11

Newly Listed

First tracked at rank #94

Maintainer Checklist

Add Scorecard coverage Expose the repository to OpenSSF Scorecard checks so supply-chain posture is easier to verify.

Publish provenance Add package provenance or release attestations so users can verify where shipped artifacts came from.

Compare with another agent Get email alerts for Callstackincubator Agent Skills View Agent Skills Report missing data

62.9

Activity sub-score · out of 100

#95

In Agent Skills

How to read this: HVTrust (0–100) weighs supply-chain signals (provenance, OSSF Scorecard, signed commits, open license) alongside real-world adoption. Grade D reflects the trust score band: A ≥ 80, B ≥ 65, C ≥ 50, D < 50. Evidence coverage D is separate — it grades how many independent signal types back the score (1 of 5), so a high score on thin evidence stays visible. Full methodology →

Rank Trend

2026-08-11 2026-08-12

Activity & Reach

Stars

1.6k

Forks

115

Last Push

2026-08-08

4 days ago

Commits (4 wk)

Downloads (7d)

—

HN mentions (30d)

—

Open Issues

Rank Change

▼1

was #94

Analysis

HVTrust Dimensions vs Agent Skills

21.9 / 100 · 50.0% confidence

Callstackincubator Agent Skills Agent Skills average (148 agents)

Safety / Integrity50% OSSF Scorecard · 30% provenance · 20% signed commits

4.0 / 25

1.3 above avg 2.7

Identity / Provenance60% listing status · 40% build provenance

10.8 / 18

0.5 below avg 11.3

Transparency50% declared license · 50% OSSF Scorecard

8.5 / 17

in line with avg 8.5

Maintenance60% last-push freshness · 40% commit activity

13.3 / 20

1.8 below avg 15.1

AdoptionLog-scaled stars · package downloads

7.7 / 20

1.5 below avg 9.2

Activity Inputs

62.9 / 100

StarsRepository reach

19.2 / 30

FreshnessLast push recency

24.4 / 25

ActivityRecent commits

9.7 / 25

CommunityFork signal

9.6 / 20

Supply Chain Trust

Package Provenance

None

No package attestations found

OSSF Scorecard

—

Not available

Signed Commits

80%

of last 100 commits verified

Is Callstackincubator Agent Skills safe?

Public trust evidence for Callstackincubator Agent Skills is thin: several supply-chain signals are missing or weak. This does not mean the project is unsafe — it means an outside observer cannot easily verify the usual integrity checks. Treat with extra scrutiny.

Does Callstackincubator Agent Skills publish package provenance?

No published build provenance is currently detected for Callstackincubator Agent Skills. This is common for open-source projects but means consumers cannot independently verify that the package on the registry matches the GitHub source.

Does Callstackincubator Agent Skills have an OpenSSF Scorecard?

No OpenSSF Scorecard data is currently published for Callstackincubator Agent Skills. Maintainers can enable the Scorecard GitHub Action to get a public score; without it, automated supply-chain hygiene is harder for outsiders to verify.

Is Callstackincubator Agent Skills actively maintained?

Actively maintained. The repository was pushed to within the last 4 day(s).

What license does Callstackincubator Agent Skills use?

Callstackincubator Agent Skills ships under MIT. A declared, OSI-approved license is one of the transparency signals HVTrust scores.

Are Callstackincubator Agent Skills's commits signed?

80% of the last 100 commits to Callstackincubator Agent Skills are verified-signed (GPG, SSH, S/MIME, or GitHub's signing flow). Signed commits help confirm that code was authored by who the commit claims.

Not a safety endorsement. HVTracker describes what public signals show, not whether a project is safe for your use case. Run your own security review before adopting in production.

AI agent surface

MCP, providers, tool surface

Scored in HVTrust

These runtime-trust fields — detected from public repo docs and manifests — contribute a bounded adjustment to this project's HVTrust score alongside supply-chain evidence. The exact values each field can add or subtract are documented in the methodology → Compare this surface across every listed agent in the capability matrix →

MCP Server Support

None detected

No MCP server signal detected.

Detailed evidence is not shown in the public view.

External Service Dependencies

medium confidence

1 detected

Public provider/service dependencies detected.

Anthropic

Credential signal: No explicit API-key/config marker detected.

Tool / Plugin Surface

high confidence

Declared

Declared plugin/integration surface detected.

Detailed evidence is not shown in the public view.

Package Provenance Drift

N/A

No package source configured

Detailed evidence is not shown in the public view.

MCP signal live
External deps live
Tool / plugin surface live
Package provenance drift live

Maintain Callstackincubator Agent Skills?

For maintainers

HVTrust scores Callstackincubator Agent Skills from public signals only — we never contact maintainers first. If a signal is wrong, stale, or missing (provenance you publish, a Scorecard you run, signed releases), tell us and we'll review it. Corrections are public and tracked on GitHub.

Submit a correction → Add the trust badge

Reputation Timeline

Signal history

2026-08-11

Newly Listed

First tracked at rank #94

GitHub →

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For maintainers

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Other agents in Agent Skills

Data sources
GitHub REST API (repo, commits, stars, forks, license)
Each agent's signals refresh once daily across 6 staggered batches. Methodology v4.3 · Raw JSON