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/existential-birds/beagle/resolve-beaglenpx skills add existential-birds/beagle --skill resolve-beaglegit clone --depth 1 https://github.com/existential-birds/beagleWrote 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/existential-birds/beagle/resolve-beagle)<a href="https://agentmods.dev/skills/existential-birds/beagle/resolve-beagle"><img src="https://agentmods.dev/badge/skills/existential-birds/beagle/resolve-beagle.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 | $0.00170 | $0.02653 |
| Opus 5 | $0.00085 | $0.01326 |
| Sonnet 5 | $0.00034 | $0.00531 |
| Haiku 4.5 | $0.00017 | $0.00265 |
Grade A, and why
resolve-beagle 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 5d 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 — 170 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Resolve: Close Spec Gaps
Take a spec produced by brainstorm-beagle and close its remaining gaps — both the explicit Open Questions and the latent ones the self-review missed — by researching, proposing answers, and rewriting the spec in place.
The terminal state is a spec with no known open questions and no placeholder requirements. Planning can start immediately after.
<hard_gate> This skill does not write code, scaffold projects, design architecture, or create implementation plans. It only edits the spec document. "Answering an open question" means proposing a WHAT/WHY answer with rationale — never a HOW. If a question turns out to require implementation design, defer it with a note and move on. </hard_gate>
Gates (pass before next step)
Objective pass conditions so steps are not skippable by assertion alone:
- Spec located — The target file path is known and
Readsucceeds (or the user supplied a valid path after you listed 3–5 recentdocs/specs/candidates). - Gap list published — One message lists every explicit Open Question bullet and each latent gap you will treat as in-scope. Do not dispatch research until the user adjusts the list (add/remove/defer) or explicitly tells you to proceed with that list.
- Research artifact per gap — Before you present a proposal for gap G, you have a structured note for G: recommended answer, 1–2 rejected alternatives with reasons, and evidence (file:line, URL, or in-spec citation). No proposal without that artifact.
- One proposal queue — Do not open the next gap’s proposal until the current gap has a clear outcome (accepted, revised wording applied, rejected with what happens next, or deferred with reason).
- Rewrite reconciled — After editing, you read the full spec once and resolve cross-section contradictions; then run the self-review checklist from
../brainstorm-beagle/references/spec-reviewer.mdwith failures fixed in-session unless the user opts for a follow-up pass. - Commit — No
git commitunless the user answered yes to the commit prompt in § Committing.
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.
- 5d ago First seen · 170 lines · 170 tokens per session scan A 419df911f3b9
resolve-beagle is a skill published in the GitHub repository existential-birds/beagle (79 stars, last pushed 25d ago), licensed Apache-2.0. It adds 170 tokens to every session and 2,653 once invoked, about $0.0009 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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