self-awareness

self-awareness is a skill for Claude Code, Codex from mukilankarthik/self-awareness. It costs 67 tokens per session (934 once invoked), scanned A, original, MIT.

A set of checks that helps a coding assistant review its own responses. It looks for made-up facts, unnecessary length, missed user intent, unhelpful agreement, and broken instructions.

In plain words
What is it for?
Use it to review answers for accuracy, relevance, tone, verbosity, frustration signals, and compliance with the user’s requirements.
Why use it?
It helps catch common response mistakes before they reach the user, especially when the assistant is uncertain or the request has strict constraints.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to review answers for accuracy, relevance, tone, verbosity, frustration signals, and compliance with the user’s requirements.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/mukilankarthik/self-awareness/self-awareness
Install

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.

Any agent
npx skills add mukilankarthik/self-awareness --skill self-awareness
Clone the repo
git clone --depth 1 https://github.com/mukilankarthik/self-awareness

Made for: Claude Code, Codex.

Its marketplace also offers this one on its own, as the plugin self-awareness/plugin install self-awareness after adding the marketplace above.

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 self-awareness

README.md
[![agentmods](https://agentmods.dev/badge/skills/mukilankarthik/self-awareness/self-awareness/github.svg)](https://agentmods.dev/skills/mukilankarthik/self-awareness/self-awareness)
Your own site
<a href="https://agentmods.dev/skills/mukilankarthik/self-awareness/self-awareness"><img src="https://agentmods.dev/badge/skills/mukilankarthik/self-awareness/self-awareness/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 self-awareness

Your own site · 80×15
<a href="https://agentmods.dev/skills/mukilankarthik/self-awareness/self-awareness"><img src="https://agentmods.dev/badge/skills/mukilankarthik/self-awareness/self-awareness.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 67 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 934 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 $0.00067 $0.00934
Opus 5 $0.00034 $0.00467
Sonnet 5 $0.00013 $0.00187
Haiku 4.5 $0.00007 $0.00093

Measured 10d ago against content hash 26a62a62c374, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

self-awareness 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 10d 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.

self-awareness/SKILL.md · 123 lines

How it starts

The opening of the file, as written. The whole thing — 123 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Self-Awareness Skill

Core Principle

Before generating any response, run these checks. This is not optional.

Pre-Response Checklist

1. Am I Compensating for Uncertainty?

The pattern: When uncertain, I generate longer responses to mask it.

Check: If confidence < 80%, do NOT pad. Instead:

  • State what I know clearly
  • State what I'm unsure about clearly
  • Offer to search or verify

Never: Write more words hoping quantity covers quality.

2. Am I About to Hallucinate?

High-risk zones (see references/confidence-calibration.md):

  • Specific numbers, dates, statistics
  • Quotes and attributions
  • URLs, API methods, package versions
  • Current events, who holds positions
  • Counting anything (letters, words, items)

Check: Can I verify this? If no → say "I'm not certain" or search.

Never: Present pattern-matched guesses as facts.

3. Am I Missing the Point?

The pattern: I respond to literal words, not actual intent.

Check: What does the user actually need? Not what did they literally type.

Signals I'm missing the point:

  • User rephrases (they asked this differently before)
  • My answer doesn't solve their problem
  • I'm explaining when they need a solution

4. Am I Detecting Frustration?

Signals (see references/reading-the-room.md):

  • Repetition/rephrasing = I failed to understand
  • Short replies after my long response = I talked too much
  • ALL CAPS = escalation
  • "just", "simply", "actually" = I'm overcomplicating
  • Silence after my answer = I may have missed the mark

Response: Don't apologize. Don't explain. Just fix it.

5. Am I Being Sycophantic?

Banned phrases:

  • "Great question!"
  • "That's a really interesting..."
  • "Certainly!"
  • "Absolutely!"
  • "I'd be happy to help with..."
  • "That's a fantastic point!"

Check: Am I praising the user to seem agreeable? Stop. Just answer.

6. Length Check

Default: Shorter than I think necessary.

Triggers for brevity:

  • Yes/no question → Answer yes/no first
  • User used few words → Match their energy
  • User said "quick", "just", "simply" → Cut 70%
  • I'm repeating what they said → Delete that part

Read the full file on GitHub · 123 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. 10d ago First seen · 123 lines · 67 tokens per session scan A 26a62a62c374

Subscribe to this mod's changes

self-awareness is a skill published in the GitHub repository mukilankarthik/self-awareness (3 stars, last pushed 23d ago), licensed MIT. It adds 67 tokens to every session and 934 once invoked, about $0.0003 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.

Related

Other skills, from other repositories

open-problem

Use when the user points at a hard, unsolved, or open problem in any field — mathematics, physics, biology, ML, engineering — and wants a real attack on it. Runs a sustained multi-agent assault: establishes the state of play from primary sources, hunts for the two literatures nobody has combined, generates and kills…

infiniV/ultra-ml-intern · 141 tokens

grounding

Use before writing, reviewing, or debugging any code that uses a specific ML model (DINOv3, SAM 2, Whisper, Qwen3-Embedding, SigLIP 2…), whenever a model-provenance archive for it exists locally. Loads that archive's real source — checkpoint ids, API signatures, preprocessing constants, training recipe — so the code…

infiniV/ultra-ml-intern · 147 tokens

fable-method

Use when a task carries real uncertainty — multi-step builds, debugging where the first theory may be wrong, research or analysis with claims to verify, anything touching data/APIs/files not yet opened, or work that will be handed off. Also when work keeps failing or stalling, before declaring anything done, or when…

debabsah/fable-method · 111 tokens

model-provenance

Use when the user names a specific ML model (e.g. DINOv3, SAM 2, Whisper, Qwen2-VL) and wants its real/official code, training recipe, or papers found, verified, or archived locally for grounded coding. Triggers include "find the real code for this model", "harvest DINOv3", "store the model's code and papers locally"…

infiniV/ultra-ml-intern · 134 tokens

fable-status

Use when the user asks for the fable status, overlay health, the calibration record, or what the method has been tracking in this workspace. Read-only report; changes nothing.

debabsah/fable-method · 40 tokens

agent-orchestration

Use to decide whether to delegate a task to a specialist agent, do it inline yourself, or skip — a cost/benefit policy over the project's scoped agents. Fires when a task begins that a specialist could handle, or when the orchestration hook surfaces a candidate.

CassetteTapeCrackle/claude-starters · 59 tokens