badman: Skill for Claude Code

.claude/skills/speckit-bug-fix/SKILL.md

speckit-bug-fix is a skill for Claude Code from Badminton-Apps/badman. It costs 20 tokens per session (1,325 once invoked), scanned A, original, Apache-2.0.

A bug-fixing command that applies the remedy recorded in an earlier bug assessment and saves a fix report.

In plain words
What is it for?
It is for applying an assessed bug fix and recording the changes for later verification.
Why use it?
It keeps implementation tied to a documented diagnosis and prevents the command from running without a prior assessment.

Skill for Claude Code

Written for Claude Code: $ARGUMENTS substitution.

This is Badminton-Apps/badman's own configuration. It tells Claude Code how to work on badman itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything badman configures →

Reuse

Borrowing it

Nothing to install: this file belongs to Badminton-Apps/badman. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/Badminton-Apps/badman/develop/.claude/skills/speckit-bug-fix/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/Badminton-Apps/badman

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-bug-fix

README.md
[![agentmods](https://agentmods.dev/badge/skills/badminton-apps/badman/speckit-bug-fix/github.svg)](https://agentmods.dev/skills/badminton-apps/badman/speckit-bug-fix)
Your own site
<a href="https://agentmods.dev/skills/badminton-apps/badman/speckit-bug-fix"><img src="https://agentmods.dev/badge/skills/badminton-apps/badman/speckit-bug-fix/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-bug-fix

Your own site · 80×15
<a href="https://agentmods.dev/skills/badminton-apps/badman/speckit-bug-fix"><img src="https://agentmods.dev/badge/skills/badminton-apps/badman/speckit-bug-fix.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 20 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,325 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 $0.00020 $0.01325
Opus 5.5 $0.00008 $0.00530
Sonnet 5.5 $0.00004 $0.00265
Haiku 4.5 $0.00002 $0.00133

Measured 9d ago against content hash 4a44d2162675, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

speckit-bug-fix 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 9d 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.

Origin

Copies of this mod

1 near-identical copy found in the catalogue:

.claude/skills/speckit-bug-fix/SKILL.md · 117 lines

How it starts

The opening of the file, as written. The whole thing — 117 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Fix Bug

Apply the remediation that was proposed by /speckit-bug-assess and record the changes in a fix report at .specify/bugs/<slug>/fix.md. This command is only valid after an assessment exists for the given slug.

User Input

$ARGUMENTS

The user input should identify the bug to fix. Accept any of:

  • slug=<bug-slug> or --slug <bug-slug> or just a bare slug-like token.
  • A path that contains the slug (e.g. .specify/bugs/login-timeout/).
  • Nothing — fall back to context (see below).

Slug Resolution

Resolve BUG_SLUG in this order, stopping at the first match:

  1. Explicit user input — a slug passed in $ARGUMENTS (any of the forms above).
  2. Conversation context — if the current session has just run /speckit-bug-assess, the slug it reported is the working slug. Reuse it without re-prompting. Confirm it by checking that .specify/bugs/<slug>/assessment.md exists; if it does not, fall through.
  3. Single candidate on disk — list .specify/bugs/*/assessment.md. If exactly one matching assessment.md is found, use the slug from its parent directory.
  4. Disambiguate:
    • Interactive mode: ask the user which bug to fix and list the candidates.
    • Automated mode: stop with an error listing the candidates. Do not guess.

Once resolved, set BUG_SLUG and BUG_DIR = .specify/bugs/<BUG_SLUG>, and briefly state in your reply which resolution path was used (explicit / from context / single candidate / asked).

Prerequisites

  • BUG_DIR/assessment.md MUST exist. If it does not, stop and instruct the user to run /speckit-bug-assess first.
  • If BUG_DIR/fix.md already exists, ask the user whether to overwrite it before continuing (interactive mode) or refuse (automated mode).
  • Read BUG_DIR/assessment.md in full. Treat its Proposed Remediation, Files likely to change, Tests to add or update, and Risks & Considerations sections as the contract for this command.

Execution

  1. Confirm the plan
    • Restate, in 3–6 bullets, what you are about to change and where, based on the assessment.
    • If the assessment's verdict is invalid, stop — there is nothing to fix. Tell the user and exit.
    • If the verdict is likely valid, needs reproduction and there are unresolved [NEEDS CLARIFICATION] items, flag them and ask the user whether to proceed in interactive mode, or stop in automated mode.

Read the full file on GitHub · 117 lines

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. 9d ago First seen · 117 lines · 20 tokens per session scan A 4a44d2162675

Subscribe to this mod's changes

speckit-bug-fix is a skill published in the GitHub repository Badminton-Apps/badman (13 stars, last pushed 2d ago), licensed Apache-2.0. It adds 20 tokens to every session and 1,325 once invoked, about $0.0001 per session on Opus 5.5. 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 2026-10-12.

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