Borrowing it
Nothing to install: this file belongs to starling-browser/starling. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/starling-browser/starling/main/.agents/skills/aspire/SKILL.mdgit clone --depth 1 https://github.com/starling-browser/starlingWrote 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/starling-browser/starling/aspire)<a href="https://agentmods.dev/skills/starling-browser/starling/aspire"><img src="https://agentmods.dev/badge/skills/starling-browser/starling/aspire.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 | $0.00150 | $0.01334 |
| Opus 5 | $0.00075 | $0.00667 |
| Sonnet 5 | $0.00030 | $0.00267 |
| Haiku 4.5 | $0.00015 | $0.00133 |
Grade A, and why
aspire 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 7d 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.
Copies of this mod
1 near-identical copy found in the catalogue:
- aspire — 100% identical, 210 lines differ
How it starts
The opening of the file, as written. The whole thing — 106 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Aspire Skill
This repository uses Aspire to orchestrate its distributed application. Resources are defined in the AppHost project (apphost.cs or apphost.ts).
CLI command reference
| Task | Command |
|---|---|
| Start the app | aspire start |
| Start isolated (worktrees) | aspire start --isolated |
| Restart the app | aspire start (stops previous automatically) |
| Wait for resource healthy | aspire wait <resource> |
| Stop the app | aspire stop |
| List resources | aspire describe or aspire resources |
| Run resource command | aspire resource <resource> <command> |
| Start/stop/restart resource | `aspire resource start |
| Rebuild a .NET project resource | aspire resource <resource> rebuild |
| View console logs | aspire logs [resource] |
| View structured logs | aspire otel logs [resource] |
| View traces | aspire otel traces [resource] |
| Logs for a trace | aspire otel logs --trace-id <id> |
| Add an integration | aspire add |
| List running AppHosts | aspire ps |
| Update AppHost packages | aspire update |
| Search docs | aspire docs search <query> |
| Get doc page | aspire docs get <slug> |
| List doc pages | aspire docs list |
| Environment diagnostics | aspire doctor |
| List resource MCP tools | aspire mcp tools |
| Call resource MCP tool | aspire mcp call <resource> <tool> --input <json> |
Most commands support --format Json for machine-readable output. Use --apphost <path> to target a specific AppHost.
Key workflows
Running in agent environments
Use aspire start to run the AppHost in the background. When working in a git worktree, use --isolated to avoid port conflicts and to prevent sharing user secrets or other local state with other running instances:
aspire start --isolated
Use aspire wait <resource> to block until a resource is healthy before interacting with it:
aspire start --isolated
aspire wait myapi
Applying code changes
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.
- 7d ago First seen · 106 lines · 150 tokens per session scan A 5a04e24e3c56
aspire is a skill published in the GitHub repository starling-browser/starling (57 stars, last pushed 2mo ago), licensed Apache-2.0. It adds 150 tokens to every session and 1,334 once invoked, about $0.0007 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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