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 jonathimer/devmarketing-skills --skill developer-advocacygit clone --depth 1 https://github.com/jonathimer/devmarketing-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/skills/jonathimer/devmarketing-skills/developer-advocacy)<a href="https://agentmods.dev/skills/jonathimer/devmarketing-skills/developer-advocacy"><img src="https://agentmods.dev/badge/skills/jonathimer/devmarketing-skills/developer-advocacy.svg" alt="Measured on agentmods" 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 | $0.00076 | $0.03057 |
| Opus 5 | $0.00038 | $0.01528 |
| Sonnet 5 | $0.00015 | $0.00611 |
| Haiku 4.5 | $0.00008 | $0.00306 |
Grade A, and why
developer-advocacy 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 8d 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 — 409 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Developer Advocacy
This skill helps you with developer advocacy activities: conference talks, live coding demos, podcast appearances, and building in public. Covers talk proposals, demo prep, social presence, and measuring impact.
Before You Start
Load your audience context first. Read .agents/developer-audience-context.md to understand:
- Who you're trying to reach (conferences they attend, podcasts they listen to)
- What topics resonate (pain points, interests)
- Your product's positioning (what story to tell)
- Voice & tone (how formal/technical to be)
If the context file doesn't exist, run the developer-audience-context skill first.
Conference Talks
Finding the Right Conferences
| Conference Type | Best For | Examples |
|---|---|---|
| Large industry | Brand awareness, reach | KubeCon, AWS re:Invent, React Summit |
| Regional | Local community, accessible | Local meetups, city tech conferences |
| Niche | Targeted audience, expertise | GraphQL Conf, RustConf |
| Company-hosted | Ecosystem presence | Vercel Ship, GitHub Universe |
| Unconferences | Community connection | BarCamps, DevOpsDays |
Talk Proposal (CFP) Framework
The winning formula:
Specific Problem + Unique Angle + Clear Takeaways = Accepted Talk
CFP Template:
# Title
[Action verb] + [specific outcome] + [with/using what]
Example: "Building Real-Time Features with Edge Functions and WebSockets"
# Abstract (100-200 words)
[Hook: Problem or curiosity gap]
[What you'll cover]
[What attendees will learn/be able to do]
# Description (detailed, for reviewers)
[Problem context]
[Why this approach]
[Talk structure]
[Your credibility to give this talk]
# Outline
- [Time] Introduction / Problem statement
- [Time] Section 1
- [Time] Section 2
- [Time] Section 3
- [Time] Live demo / walkthrough
- [Time] Key takeaways / Q&A
# Audience
[Who this is for]
[Prerequisite knowledge]
[What they'll learn]
# Bio
[Your relevant experience]
[Why you're qualified]
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 8d ago First seen · 409 lines · 76 tokens per session scan A b7c07f7b2608
developer-advocacy is a skill published in the GitHub repository jonathimer/devmarketing-skills (86 stars, last pushed 6mo ago), licensed MIT. It adds 76 tokens to every session and 3,057 once invoked, about $0.0004 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 2026-08-30.
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