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 stvlynn/dsh.fish --skill blog-writing-guidegit clone --depth 1 https://github.com/stvlynn/dsh.fishWrote 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/stvlynn/dsh.fish/blog-writing-guide)<a href="https://agentmods.dev/skills/stvlynn/dsh.fish/blog-writing-guide"><img src="https://agentmods.dev/badge/skills/stvlynn/dsh.fish/blog-writing-guide/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/stvlynn/dsh.fish/blog-writing-guide"><img src="https://agentmods.dev/badge/skills/stvlynn/dsh.fish/blog-writing-guide.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 | $0.00163 | $0.02680 |
| Opus 5 | $0.00081 | $0.01340 |
| Sonnet 5 | $0.00033 | $0.00536 |
| Haiku 4.5 | $0.00016 | $0.00268 |
Grade A, and why
blog-writing-guide 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 10d 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.
This is a copy
100% identical to blog-writing-guide — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 216 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Sentry Blog Writing Skill
This skill enforces Sentry's blog writing standards across every post — whether you're helping an engineer write their first blog post or a marketer draft a product announcement.
The bar: Every Sentry blog post should be something a senior engineer would share in their team's Slack, or reference in a technical decision.
What follows are the core principles to internalize and apply to every piece of content.
The Sentry Voice
We sound like: A senior developer at a conference afterparty explaining something they're genuinely excited about — smart, specific, a little irreverent, deeply knowledgeable.
We don't sound like: A corporate blog, a press release, a sales deck, or an AI-generated summary.
Be technically precise, opinionated, and direct. Humor is welcome but should serve the content, not replace it. Sarcasm works. One good joke per post is plenty.
Use "we" (Sentry) and "you" (the reader). This is a conversation, not a paper.
Banned Language
Never use these. They are automatic red flags:
- "We're excited/thrilled to announce" — just announce it
- "Best-in-class" / "industry-leading" / "cutting-edge" — show, don't tell
- "Seamless" / "seamlessly" — nothing is seamless
- "Empower" / "leverage" / "unlock" — say what you actually mean
- "Robust" — describe what makes it robust instead
- "At [Company], we believe..." — just state the belief
- "Streamline" — everyone is streamlining, stop
- Filler transitions: "That being said," "It's worth noting that," "At the end of the day," "Without further ado," "As you might know"
- "In this blog post, we will explore..." — be direct, just start
The Opening (First 2-3 Sentences)
The opening must do one of two things: state the problem or state the conclusion. Never start with background, company history, or hype.
Good: "Two weeks before launch, we killed our entire metrics product. Here's why pre-aggregating time-series metrics breaks down for debugging, and how we rebuilt the system from scratch."
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.
- 10d ago First seen · 216 lines · 163 tokens per session scan A 8aba654d1af0
blog-writing-guide is a skill published in the GitHub repository stvlynn/dsh.fish (2 stars, last pushed 6d ago), licensed MIT. It adds 163 tokens to every session and 2,680 once invoked, about $0.0008 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to blog-writing-guide, differing in 0 lines, and is treated as a copy.
Other skills, from other repositories
submit-dsh-plugin
A submission checklist and workflow for adding a DeepSeek Harness plugin to the community’s public catalogue. It prepares the catalogue entry and checks the plugin’s repository, metadata, tests, and required files.
dsh-plugin-guide
Use when developing, reviewing, packaging, debugging, or answering questions about DeepSeek Harness (DSH) plugins — the plugin-based agent harness on vendored Cordis. Applies the official plugin-development constraints (plugin contract, cordis.yml layers, services/events/effects, tool DSL, bundles/profiles) backed by…
codex-sync
Operate dsh-codex-sync from this session — preview and import Codex chats, toggle Skills/MCP/import settings, check MCP mirror health, install the reverse MCP bridge.
market-release
A release workflow for publishing a new version of a software package. It uses release-please to create a release pull request, then creates a tag, a GitHub release, and an npm publication after the pull request is merged.
market-pre-push-checks
Use before pushing, merging, or claiming a green tree in dsh-agent-plugins-market, to select the smallest checks that cover the outgoing diff instead of reflexively running the full suite.
dsh-plugin-development
Use when designing, creating, modifying, packaging, installing, reviewing, auditing, or diagnosing a DeepSeek Harness plugin: a live dynamic Cordis plugin driven by cordisdefine, a source-backed workspace plugin under packages, or an out-of-tree installable bundle using dsh.bundle and cordis.patch.yml. Also use for…