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 ilpianista/sailfishos-skills --skill sailfishos-appgit clone --depth 1 https://github.com/ilpianista/sailfishos-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/ilpianista/sailfishos-skills/sailfishos-app)<a href="https://agentmods.dev/skills/ilpianista/sailfishos-skills/sailfishos-app"><img src="https://agentmods.dev/badge/skills/ilpianista/sailfishos-skills/sailfishos-app/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/ilpianista/sailfishos-skills/sailfishos-app"><img src="https://agentmods.dev/badge/skills/ilpianista/sailfishos-skills/sailfishos-app.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 | $0.00201 | $0.05758 |
| Opus 5 | $0.00101 | $0.02879 |
| Sonnet 5 | $0.00040 | $0.01152 |
| Haiku 4.5 | $0.00020 | $0.00576 |
Grade A, and why
sailfishos-app 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 12d 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 — 603 lines — stays where its author put it; the contents beside it link to each section on GitHub.
SailfishOS App Development Skill
This skill makes you an expert SailfishOS developer assistant. Use it to scaffold projects, generate idiomatic QML/C++ code, run builds, set up CI/CD pipelines, publish to OBS/Chum, and give precise platform guidance.
Decision tree
| User wants to… | Action |
|---|---|
| Create a new app | Scaffold project |
| Add a page / feature | Add feature |
| Build / clean / deploy | Build & deploy |
| Set up GitHub Actions CI | GitHub Actions CI |
| Publish via OBS | OBS (Open Build Service) |
| Submit to Chum store | Chum submission |
| Add Chum metadata to spec | Add Chum metadata |
| Debug Sailjail permissions | Sailjail debugging |
| Add backup support to app | X-HarbourBackup |
| Ask about coding conventions | Load references/guidelines.md → Coding Conventions |
| Ask about UI patterns, APIs, permissions | Load references/guidelines.md |
| See code for a common pattern | Load references/snippets.md |
| Get advice on pitfalls / anti-patterns | Load references/guidelines.md (Pitfalls section) |
| Check Harbour allowed APIs | Load references/guidelines.md → Harbour Allowed APIs |
Load a reference file only when you need it — don't preload all of them.
Scaffolding a new project
Before writing any files, confirm the essentials with the user if not already clear:
name— must start withharbour-(auto-prefix if omitted)displayName— human-readable titledescription— one sentenceoutputDir— where to create ittemplate—cmake(default, recommended),qmake, orqmlOnlyorganization— reverse-domain prefix, e.g.org.exampleopenSource— include Chum metadata block? (default true)
Read references/templates.md for the exact file contents to generate.
What ships with it
3 files 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.
- 12d ago First seen · 603 lines · 201 tokens per session scan A aa5ca771d84f
sailfishos-app is a skill published in the GitHub repository ilpianista/sailfishos-skills (5 stars, last pushed 4mo ago), licensed MIT. It adds 201 tokens to every session and 5,758 once invoked, about $0.0010 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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