speckit-spec-stats-runs

speckit-spec-stats-runs is a skill for Claude Code from arrrrny/zuraffa. It costs 74 tokens per session (426 once invoked), scanned A, original, MIT.

A test-suite runner and results tracker for specification directories. It reads the project's already verified test command, runs it for selected specifications, and records the outcome and duration.

In plain words
What is it for?
Use it to test the active feature, named specifications, or every specification, then save each result and refresh the health view.
Why use it?
It avoids inventing or repeatedly entering the test command and keeps recent pass or fail results in one dashboard. Dry-run mode shows what would run without executing tests.

Skill for Claude Code

Written for Claude Code: $ARGUMENTS substitution. Also seen: installed under .agents/ (shared by several agents).

Needs its repository: it runs a file that does not travel with it, so clone the repository first. The line is node .specify/extensions/spec-stats/scripts/spec-stats.mjs runs.

Good fit Use it to test the active feature, named specifications, or every specification, then save each result and refresh the health view.

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Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo
git clone --depth 1 https://github.com/arrrrny/zuraffa
agentmods
npx agentmods add skills/arrrrny/zuraffa/speckit-spec-stats-runs

Made for: Claude Code.

Wrote 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.

agentmods badge for speckit-spec-stats-runs

README.md
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Your own site
<a href="https://agentmods.dev/skills/arrrrny/zuraffa/speckit-spec-stats-runs"><img src="https://agentmods.dev/badge/skills/arrrrny/zuraffa/speckit-spec-stats-runs/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.

agentmods 80×15 button for speckit-spec-stats-runs

Your own site · 80×15
<a href="https://agentmods.dev/skills/arrrrny/zuraffa/speckit-spec-stats-runs"><img src="https://agentmods.dev/badge/skills/arrrrny/zuraffa/speckit-spec-stats-runs.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 74 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 426 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00074 $0.00426
Opus 5 $0.00037 $0.00213
Sonnet 5 $0.00015 $0.00085
Haiku 4.5 $0.00007 $0.00043

Measured 11d ago against content hash 155089024bd2, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

speckit-spec-stats-runs 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 11d 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.

.agents/skills/speckit-spec-stats-runs/SKILL.md · 40 lines

What it actually says

Spec Stats — Runs

Execute the verified test suite for one or more specs and record the result.

User Input

$ARGUMENTS

Accepted forms:

  • (nothing) — run for the active feature (from .specify/feature.json)
  • <spec> <spec> … — run for the named spec directories
  • --all — run for every spec directory
  • --dry-run — print what would run without executing anything

Execution

node .specify/extensions/spec-stats/scripts/spec-stats.mjs runs
# or: node .specify/extensions/spec-stats/scripts/spec-stats.mjs runs --all --dry-run
# or: node .specify/extensions/spec-stats/scripts/spec-stats.mjs runs specs/003-user-auth

The engine:

  1. Reads the verified full-suite command from .specify/memory/tdd-profile.md. If absent, it stops and tells the user to run /speckit.tdd.setup — it never invents a command.
  2. Runs that command inside each selected spec directory.
  3. Captures pass/fail, duration (ms), and the last 5 lines of output.
  4. Appends a bounded record to .specify/stats/runs.json.

This is the only Spec Stats command that executes project commands. Honors --dry-run and never mutates a spec or its tasks.

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.

  1. 11d ago First seen · 40 lines · 74 tokens per session scan A 155089024bd2

Subscribe to this mod's changes

speckit-spec-stats-runs is a skill published in the GitHub repository arrrrny/zuraffa (5 stars, last pushed today), licensed MIT. It adds 74 tokens to every session and 426 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 2026-08-31.