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 wedabro/bro-skills --skill speckit.implementgit clone --depth 1 https://github.com/wedabro/bro-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/wedabro/bro-skills/speckit.implement)<a href="https://agentmods.dev/skills/wedabro/bro-skills/speckit.implement"><img src="https://agentmods.dev/badge/skills/wedabro/bro-skills/speckit.implement.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 | $0.00025 | $0.00337 |
| Opus 5 | $0.00013 | $0.00169 |
| Sonnet 5 | $0.00005 | $0.00067 |
| Haiku 4.5 | $0.00003 | $0.00034 |
Grade A, and why
speckit.implement 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.
What it actually says
🎯 Mission
Implement code according to tasks.md, complying with IRONCLAD Protocols and Deviation Rules to operate automatically when encountering errors.
📋 Protocol
IRONCLAD Protocols:
- Blast Radius: Analyzes risk based on the number of affected files.
- Strategy: Choose direct editing or Strangler Pattern.
- TDD: Create repro script fail -> code -> pass.
- Context Anchoring: Re-read constitution every 3 tasks.
- Verification Gate: Run the smallest applicable configured check after each task (targeted test/type/lint), then run the full project build at the phase boundary. Use Docker only when required by project configuration.
Deviation Rules (Self-handling when deviating) ⭐
- Bug detected: Automatically fix if within scope, or create new task if serious.
- Missing Critical: If important config/file is missing, automatically add it immediately.
- Blocker: If stuck, perform "Root Cause Analysis" yourself before asking the user.
- Arch Change: If you need to change the architecture, you MUST ask the user.
Self-Check Protocol
- A task is complete only when its applicable targeted checks pass. The phase is complete only when the configured full build/test gate passes.
🚫 Guard Rails
- DO NOT commit build error code.
- NO hard-code sensitive info.
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 · 33 lines · 25 tokens per session scan A 1e4bd81ef851
speckit.implement is a skill published in the GitHub repository wedabro/bro-skills (2 stars, last pushed 11d ago), licensed MIT. It adds 25 tokens to every session and 337 once invoked, about $0.0001 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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