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/wellapp-ai/well/hotfixnpx skills add WellApp-ai/Well --skill hotfixgit clone --depth 1 https://github.com/WellApp-ai/WellWrote 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/wellapp-ai/well/hotfix)<a href="https://agentmods.dev/skills/wellapp-ai/well/hotfix"><img src="https://agentmods.dev/badge/skills/wellapp-ai/well/hotfix.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 | $0.00010 | $0.00479 |
| Opus 5 | $0.00005 | $0.00239 |
| Sonnet 5 | $0.00002 | $0.00096 |
| Haiku 4.5 | $0.00001 | $0.00048 |
Grade A, and why
hotfix 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.
What it actually says
Hotfix Skill
Fast-track fixes for production incidents.
When to Use
- Production is down or degraded
- Critical bug affecting users
- Security vulnerability discovered
How It Differs from Normal Flow
| Normal | Hotfix |
|---|---|
| Branch from develop | Branch from main |
| ASK mode exploration | Skip to fix |
| Full PR review | Expedited review |
| Standard Slack message | URGENT alert |
The Flow
- Branch - Create hotfix branch from main
- Fix - Implement minimal fix
- Verify - Test fix works
- PR - Create with HOTFIX label
- Alert - Notify team urgently
Phase Checklist
Phase 1: Create Hotfix Branch
- Fetch latest:
git fetch origin main - Branch from main:
git checkout -b hotfix/<issue-summary> origin/main - Confirm on hotfix branch
Phase 2: Implement Fix
- Identify root cause (minimal investigation)
- Implement smallest possible fix
- Run typecheck and lint
- NO new features, NO refactoring
Phase 3: Verify
- Test fix locally
- Confirm original issue resolved
- Check for obvious regressions
Phase 4: Create PR
- Push branch:
git push -u origin HEAD - Create PR to main with HOTFIX label:
gh pr create --base main --title "HOTFIX: <summary>" --label hotfix - Request expedited review
Phase 5: Alert Team
Generate urgent Slack message:
:rotating_light: **HOTFIX: [Issue Summary]**
**Impact:** [What was broken]
**Fix:** [What was changed]
:github: PR: [link]
:notion: Incident: [link if exists]
Requesting expedited review from: @[reviewer]
After Merge
- Merge main back to develop:
git checkout develop && git merge main - Create incident report in Notion (if major)
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 · 76 lines · 10 tokens per session scan A 00d56cef026b
hotfix is a skill published in the GitHub repository WellApp-ai/Well (340 stars, last pushed 28d ago), licensed MIT. It adds 10 tokens to every session and 479 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 2026-08-30.
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