@briancornelius/milestone-planner
OpenCode agent skill: plan a GitHub milestone with phased issues and explicit dependencies
No outside reports on file
@briancornelius/milestone-planner connects to external service APIs; restrict its folder reach, network access, and credentials before installing.
Based on public adoption and transparency signals as of Oct 21, 2026. Our opinion, not a code audit or security guarantee.
What it can access
- Local filesNo local folder access notedLOW
- Command executionNo shell command runner notedLOW
- Network reachConnects to outside service APINOTED
- CredentialsNo API token requiredLOW
- Package sourcenpm (@briancornelius/milestone-planner)PUBLIC
Inferred from this listing’s public package details and description. Check the project’s source before installing.
Install
npx -y @briancornelius/milestone-plannerEverything known
We found nothing about this project in the sources we read (last checked 2026-10-30). That does not mean it has no problems.
0 incidents · 0 advisories · 0 news articles · 0 community threads · checked 2026-10-30
Popularity grade: F (from public signals such as stars and downloads, not a code review). Graded 2026-10-21.
Sources we read: OSV, GitHub Advisory Database, CISA Known Exploited Vulnerabilities, 44 security news feeds and our incident library. Last checked 2026-10-30.
About @briancornelius/milestone-planner
@briancornelius/milestone-planner is an agent skill focused on Developer tools: OpenCode agent skill: plan a GitHub milestone with phased issues and explicit dependencies.
It is published on npm as @briancornelius/milestone-planner (3 weekly npm downloads). Based on its public metadata, its operational scope includes: connects to outside service api.
Setup
These use the package this listing points to. Check the project’s own instructions before running anything.
npm command
npx -y @briancornelius/milestone-plannerWhy this grade
Signal-based grade (0/7 points): no public source code found. This reflects adoption and transparency, not a code review.
Popularity and upkeep
- Weekly npm downloads
- 3
- Listing last refreshed
- 2026-10-28
These are public popularity signals, not a maintenance check. Look at the repository’s commit history and open issues.
Risks to watch for
- External API & account scope: Connects to third-party service APIs. Use a dedicated, least-privilege token scoped only to the workspaces or repositories this tool needs.
- Dependency & version pinning: Distributed via npm (@briancornelius/milestone-planner). Pin an exact release version or commit SHA rather than floating tags so upstream updates are reviewed first.
How to lower the risk
Least-privilege permissions
- Give it access only to the specific folders, accounts or projects it needs, never your whole drive or admin account.
- Use a separate, limited API key or login just for this tool so you can switch it off without affecting anything else.
Network isolation
- Run it on a work computer or sandbox account, not one holding personal or company-sensitive data.
- If your IT team can, limit which websites and services it is allowed to contact.
Monitoring
- Check its activity history or logs weekly at first, and look at what it changed or sent.
- Turn on alerts for new logins or unusual usage on any account it connects to.
Red flags to watch for
- It asks for more access than its job requires, or prompts you to paste passwords.
- It suddenly updates with new owners, or starts contacting unfamiliar websites.
Questions
How do I install @briancornelius/milestone-planner?
Install @briancornelius/milestone-planner with npm install @briancornelius/milestone-planner or run it directly with npx -y @briancornelius/milestone-planner. Pin an exact version and pass --ignore-scripts if you want to block post-install hooks.
Are there security reports about @briancornelius/milestone-planner?
No reports found for this package in our research (last checked 2026-10-30). @briancornelius/milestone-planner currently holds Grade F (Many risk signals) based on public adoption and transparency signals. Review the permissions and source repository before granting access to local files, shell commands, or API keys.
Is @briancornelius/milestone-planner actively maintained?
@briancornelius/milestone-planner has 3 weekly npm downloads. Our directory data was last refreshed on 2026-10-28. Check recent commit activity, release tags, and open issues before pinning it in production.
What are alternatives to @briancornelius/milestone-planner?
You can compare @briancornelius/milestone-planner side by side with other GitHub skills in the Related tools section on this page, or use the Compare tool on AgentArmorHQ.
README badge and team notes
Maintain or use @briancornelius/milestone-planner? Show its live grade in your GitHub README, docs site, or run a check from the terminal before you install.
GitHub README Markdown:
[](https://agentarmorhq.com/skills/briancornelius-milestone-planner)HTML embed:
<a href="https://agentarmorhq.com/skills/briancornelius-milestone-planner"><img src="https://agentarmorhq.com/api/badge/briancornelius-milestone-planner" alt="AgentArmorHQ Risk Grade for @briancornelius/milestone-planner" height="20" /></a>Terminal check:
curl -fsSL https://agentarmorhq.com/api/cli | node --input-type=module - check "briancornelius-milestone-planner"- Compare @briancornelius/milestone-planner →
- Add to a team allowlist
- Claude and terminal guide →
- Download the PDF guide
Share with your security lead
Need sign-off to use @briancornelius/milestone-planner? Copy this note for Slack, a ticket or a pull request.
### AgentArmorHQ Security Review Memo: @briancornelius/milestone-planner
- **Listing URL:** https://agentarmorhq.com/skills/briancornelius-milestone-planner
- **Type:** AI agent skill
- **Risk Grade:** Grade F (Many risk signals)
- **Outside Security Advisories on File:** 0
#### Permission & Blast-Radius Signals
- **Local files:** No local folder access noted
- **Command execution:** No shell command runner noted
- **Network reach:** Connects to outside service API
- **Credentials:** No API token required
- **Package source:** npm (@briancornelius/milestone-planner)
#### Recommended Hardened Setup
- **Command:** `npx -y --ignore-scripts @briancornelius/milestone-planner`
- **Controls:** Pin an exact version in `.mcp.json`, scope access to a single workspace folder, and use a least-privilege read-only token where supported.
_Based on public adoption and transparency signals as of Oct 21, 2026. Our opinion, not a code audit or security guarantee._Key facts
- Type
- AI agent skill
- Install command
- npm install @briancornelius/milestone-planner
- Est. context load
- ~55 tokens idle · ~900 tokens when active (on-demand skill)
- Popularity
- 3 weekly npm downloads
- Last updated
- 2026-10-28
- Last graded
- 2026-10-21
Community
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