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 uthumany/uthy-legacy-os --skill release-notesgit clone --depth 1 https://github.com/uthumany/uthy-legacy-osWrote 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/uthumany/uthy-legacy-os/release-notes)<a href="https://agentmods.dev/skills/uthumany/uthy-legacy-os/release-notes"><img src="https://agentmods.dev/badge/skills/uthumany/uthy-legacy-os/release-notes/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/uthumany/uthy-legacy-os/release-notes"><img src="https://agentmods.dev/badge/skills/uthumany/uthy-legacy-os/release-notes.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 | $0.00032 | $0.00746 |
| Opus 5.5 | $0.00013 | $0.00298 |
| Sonnet 5.5 | $0.00006 | $0.00149 |
| Haiku 4.5 | $0.00003 | $0.00075 |
Grade A, and why
release-notes 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 2mo 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.
How it starts
The opening of the file, as written. The whole thing — 98 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Release Notes
Overview
Release notes are your product's public diary. Well-written notes inform users, build trust, and highlight the value of what you shipped. This skill covers writing for different audiences: end users, enterprise buyers, and internal teams.
When to Use
- You're shipping a new version of your product
- You want to communicate changes to users
- You need enterprise-grade release notes for compliance
- Don't use for: internal build descriptions (use commit messages), marketing announcements (use blog posts)
Instructions
1. Segment Your Audience
End Users (in-app or email):
- Focus on what's NEW and what's BETTER
- Use benefit-oriented language ("Now you can...")
- Screenshots and GIFs > text
- Friendly, conversational tone
Enterprise / Admin (admin dashboard):
- Include all changes (even minor ones)
- Add upgrade, migration, or configuration notes
- Document API changes, deprecations
- Professional, informative tone
Internal / Engineering (Slack, mailing list):
- Include technical details, gotchas
- Migration instructions, config changes
- Known issues and workarounds
- Honest, direct tone
2. Structure Each Entry
## [Version Number] - [Date]
### 🚀 New Features
- [Headline what's new] — [1-2 sentences on value]
### 🔧 Improvements
- [What changed and why it's better]
### 🐛 Bug Fixes
- [Problem] — [Fix] — [Effect]
### ⚠️ Known Issues
- [Issue] — [Workaround]
### 📦 Technical Notes (enterprise only)
- [Upgrade notes, config changes, API changes]
3. Writing Guidelines
- Start with the most important change — Users scan, they don't read
- Use active voice — "You can now..." not "An option to... has been added"
- Specify who benefits — "Team admins can now..." not "Improved admin panel"
- Link to docs — For complicated features, link to full documentation
- Acknowledge contributions — Thank beta testers, early adopters, or contributors
Sample Output
## v2.4.0 - June 4, 2026
### 🚀 New Features
- **Async team updates** — Share status updates without scheduling a meeting. Team members can post text, links, and screenshots that compile into a daily digest.
- **AI status summaries** — One-click summary of the week's updates (Enterprise feature)
### 🔧 Improvements
- **Faster search** — Results now load 3x faster with indexed search
- **Simplified onboarding** — New users can invite their team in 2 clicks instead of 5
### 🐛 Bug Fixes
- Fixed: Calendar sync showing incorrect timezone on Safari
- Fixed: Notification preferences not saving for team members with dots in email
### ⚠️ Known Issues
- Team dashboard may appear empty for accounts with 50+ projects. Refresh to reload.
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.
- 2mo ago First seen · 98 lines · 32 tokens per session scan A 876c8f44b464
release-notes is a skill published in the GitHub repository uthumany/uthy-legacy-os (5 stars, last pushed 5mo ago), licensed MIT. It adds 32 tokens to every session and 746 once invoked, about $0.0001 per session on Opus 5.5. 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.
release-notes compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| release-notesuthumany/uthy-legacy-os | Skill | 5 | 5mo ago | MIT | A | 32 | Claude Code, Codex |
| release-announcementpaperclipai/paperclip | Skill | 112k | today | MIT | A | 42 | Claude Code, Codex |
| releasethedotmack/claude-mem | Skill | 114k | today | Apache-2.0 | A | 13 | Claude Code |
| release-notesphuryn/pm-skills | Skill | 28k | 9d ago | MIT | A | 57 | Claude Code |
| multi-agent-release-managerchromium/chromium | Skill | 25k | today | BSD-3-Clause | A | 27 | Claude Code, Codex |
| pack-submitaeonfun/aeon | Skill | 789 | 2d ago | MIT | A | 27 | Claude Code, Codex |
| updater_guidesiddsachar/row-bot | Skill | 1.7k | today | Apache-2.0 | A | 22 | Claude Code, Codex |