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.
git clone --depth 1 https://github.com/Amey-Thakur/AI-SKILLSWrote 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/commands/amey-thakur/ai-skills/changelog-from-diff)<a href="https://agentmods.dev/commands/amey-thakur/ai-skills/changelog-from-diff"><img src="https://agentmods.dev/badge/commands/amey-thakur/ai-skills/changelog-from-diff/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/commands/amey-thakur/ai-skills/changelog-from-diff"><img src="https://agentmods.dev/badge/commands/amey-thakur/ai-skills/changelog-from-diff.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 | $0.00019 | $0.00284 |
| Opus 5 | $0.00010 | $0.00142 |
| Sonnet 5 | $0.00004 | $0.00057 |
| Haiku 4.5 | $0.00002 | $0.00028 |
Grade A, and why
changelog-from-diff 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 11d 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.
What it actually says
You were invoked as a slash command. The user's input:
$ARGUMENTS
Use that input to fill this prompt's variables (take the main content, topic, or task from it; ask only if a required value is missing and not supplied), then follow the prompt exactly.
Write changelog entries for {audience} from the changes below.
Rules:
- Describe what the reader can now do or stop worrying about: never the implementation. "Search no longer misses results after a rename", not "Refactored index invalidation".
- Group under: Added, Changed, Fixed. Omit empty groups.
- One entry per user-visible change; merge commits that belong to one change; drop internal-only work (refactors, CI, tests) unless {audience} is developers.
- Start each entry with the noun or verb that matters, keep it under two sentences, and keep concrete details (limits, formats, defaults) exact.
- If a change's user impact is unclear from the input, list it under Unclear with the question a maintainer must answer, instead of guessing.
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.
- 11d ago First seen · 35 lines · 19 tokens per session scan A fd9161a18494
changelog-from-diff is a command published in the GitHub repository Amey-Thakur/AI-SKILLS (7 stars, last pushed 5d ago), licensed MIT. It adds 19 tokens to every session and 284 once invoked, about $0.0001 per session on Opus 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.
Other commands, from other repositories
publish
Publish oh-my-opencode to npm via GitHub Actions workflow.
get-unpublished-changes
Compare HEAD with the latest published npm versions and list all unpublished changes by release layer.
ship
Seen on their staging, then live. Rollback you have run.
OPSX: Archive
Archive a completed change in the experimental workflow.
remove-deadcode
Remove unused code from this project with ultrawork mode, LSP-verified safety, atomic commits.
t800-update
A command for updating the T-800 agent system from its GitHub repository. GitHub is a service for storing and versioning code.