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 agentmods add skills/duyet/oma/changesetnpx skills add duyet/oma --skill changesetgit clone --depth 1 https://github.com/duyet/omaWhat 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 | $0.00046 | $0.00333 |
| Opus 5 | $0.00023 | $0.00167 |
| Sonnet 5 | $0.00009 | $0.00067 |
| Haiku 4.5 | $0.00005 | $0.00033 |
Grade A, and why
changeset 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 yesterday.
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
Determine whether the current change needs a changeset, then act.
- See what changed:
git diff --name-only origin/main...HEAD(or the staged / working diff). - A changeset is needed only if the diff touches
packages/cli(@getoma/cli) orpackages/sdk(@getoma/sdk) — the only published packages. Changes to apps, the console, docs, or any internal@duyet/oma-*package do not need one. - If needed, create
.changeset/<short-slug>.mdwith frontmatter naming the affected published package(s). Both packages are pinned at0.1.xuntil further notice — always usepatch, neverminor/major, regardless of change size. Follow the bump with a one-line, user-facing changelog summary:
Prefer--- "@getoma/cli": patch --- Fix `oma sessions tail` reconnect after a dropped SSE stream.pnpm changesetwhen an interactive terminal is available; otherwise write the file directly. - If not needed, say so briefly and do nothing.
Full release flow: the "Releasing @getoma/cli and @getoma/sdk" section of AGENTS.md.
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.
- yesterday First seen · 22 lines · 46 tokens per session scan A 1aa67be8888b
changeset is a skill published in the GitHub repository duyet/oma (5 stars, last pushed 12d ago), licensed Apache-2.0. It adds 46 tokens to every session and 333 once invoked, about $0.0002 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.
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