# Aura

> Use Aura when the problem is not one big blow but constant low-grade interference: nuisance traffic, shallow criticism, repetitive edge pokes, cheap probes, or background turbulence that keeps stealing turns. Aura sets a named threshold and blanks everything below it, so Hermes can keep operating through minor contact while preserving attention for impacts that actually matter. Unlike Barrier, Aura is not a one-hit absorb; unlike Leaf Shield, it does not punish contact. It is the baseline selective shell.

- Skill: `hmbown/aura-2` (Agent Skill)
- Install (CLI): `npx skillmds@latest add hmbown/aura-2`
- Raw SKILL.md: https://api.skillmd.com/api/skills/hmbown/aura-2/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- License: CC0-1.0
- Author: Hmbown (https://skillmd.com/u/hmbown)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/hmbown/aura-2

---

# Aura
Raise a selective shell that ignores weak hits and only yields to real force.
## What This Skill Does
Use Aura when the problem is not one big blow but constant low-grade interference: nuisance traffic, shallow criticism, repetitive edge pokes, cheap probes, or background turbulence that keeps stealing turns. Aura sets a named threshold and blanks everything below it, so Hermes can keep operating through minor contact while preserving attention for impacts that actually matter. Unlike Barrier, Aura is not a one-hit absorb; unlike Leaf Shield, it does not punish contact. It is the baseline selective shell.
In this chip pack, Aura is treated as a hybrid battle-chip procedure with a shipping-now delivery profile.
Canonical reference input: Aura.
Hermes shelf: [Defense and Recovery](../DESCRIPTION.md).
## When To Use

- The system is taking many weak or nuisance hits that should not each demand a full response.
- You can define a clear threshold below which incoming pressure should be ignored, dropped, or auto-handled.
- Minor contact is wasting operator attention, but stronger impacts still need to break through or be treated as real events.

## Prerequisites

- Name which part of this move is real tool use versus battle-chip framing before you act.
- These procedures rely on the normal tools already present in the active Hermes runtime; this repo does not ship a separate integration layer.

## Operator Inputs

- Name the exact low-grade hits, nuisance events, probes, interruptions, or recurring weak contacts Hermes should ignore.
- State the threshold in observable terms: rate, severity, impact size, confidence, cost, or another clear cutoff.
- Describe what must still get through the shell even if it resembles the noise at first glance.
- Say what Hermes should do when the aura is exceeded or broken: alert, hand off, escalate, repair, or add a stronger defense.

## Procedure

1. Restate the target, success condition, and no-touch boundaries before you spend the chip.
2. Collect the operator inputs below so the chip lands on the right panel.
3. Name the exact class of low-grade hits, noise, or nuisance contact that should be screened out.
4. Set an explicit threshold that distinguishes ignorable contact from meaningful force, then implement the lightest shell that enforces it.
5. Verify that sub-threshold hits are nullified cleanly while above-threshold impacts still surface as actionable events.
6. Package the result with concrete evidence, what stayed untouched, and the next recommended chip only if follow-up is truly needed.

## Deliverables

- A threshold-based protective shell, filter, or policy that blanks sub-threshold interference without stopping normal work.
- A short note defining the threshold, what kinds of hits are ignored, and what kinds still break through.

## Output Contract

- One explicit threshold-protection shell matched to the named nuisance pattern rather than a vague promise of resilience.
- A clear rule for what is nullified automatically, what still passes through, and what counts as breaking the aura.
- Protection narrow enough to preserve meaningful signal and normal motion instead of muting the whole environment.
- A concrete next-step recommendation for when above-threshold force appears or the shell fails.

## Do Not Use For

- Single predictable hits where a one-time absorb layer is enough; that is Barrier.
- Defenses that should monitor contact and launch a measured counter-response; that is Leaf Shield.
- Situations where the real need is to remove an obstructive enemy shield rather than ignore weak incoming contact; that is North Wind.
- Cases where you cannot define the threshold without hiding meaningful signals or safety-critical warnings.

## Pair With

- Aura + Barrier: ignore the stream of weak hits, then absorb the first serious strike that breaks through.
- Aura + Repair: filter out nuisance damage long enough to restore the surface the stronger hits are actually threatening.
- After Aura, switch to North Wind when the real problem is not weak incoming noise but an opposing protective layer that must be stripped.
- After Aura breaks, switch to Recovery when repeated above-threshold hits have drained operating capacity even though the shell handled the weaker ones.

## Pitfalls / Guardrails

- Keep the theatrical framing, but name the concrete mechanism that makes the chip useful right now.
- Aura only helps when the threshold is explicit. If you cannot say what counts as too weak to matter, do not pretend you have an aura.
- Do not set the threshold so high that legitimate warnings, user reports, or meaningful signals disappear with the noise.
- Aura is selective protection, not retaliation and not root-cause repair. If the shell keeps breaking, switch to the right follow-up chip.
- Keep the chip metaphor anchored to a real operating move; do not let flavor substitute for procedure.

## Verification

- Check that the response includes every promised deliverable and leaves an inspectable audit trail.
- Check that confirmed facts, assumptions, and proposed follow-up are visibly separated.
- Confirm Hermes names a real threshold and does not describe Aura as generic protection or vague toughness.
- Confirm the response distinguishes sub-threshold contact that should be nullified from stronger impacts that must still surface.
- Confirm the shell is selective and bounded, not a blanket mute that hides legitimate warnings, users, or important variance.
- Check which parts are concrete actions versus framing, so the operator can tell what is real now.

## Example Invocation
```text
Use Aura here: set a clear threshold so trivial alerts and cheap probes get ignored automatically, but anything above that line still reaches the operator as a real incident.
Use Aura on this workflow so low-grade interruptions stop stealing turns; define exactly what weak contact is nullified, what still gets through, and what happens when the shell breaks.
```