soul-blend

soul-blend is a skill for Claude Code, Codex from jmagly/aiwg. It costs 24 tokens per session (1,111 once invoked), scanned A, original, MIT.

A persona-merging tool that combines two or more SOUL.md files into one profile for an agent. A SOUL.md file describes an agent's voice, beliefs, interests, and boundaries.

In plain words
What is it for?
Use it to create a team agent with several contributors' traits or a character with multiple perspectives.
Why use it?
It removes the need to merge overlapping or conflicting agent profiles by hand. It also checks the resulting profile.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: reads .claude/ paths.

Good fit Use it to create a team agent with several contributors' traits or a character with multiple perspectives.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/jmagly/aiwg/soul-blend
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 jmagly/aiwg --skill soul-blend
Clone the repo
git clone --depth 1 https://github.com/jmagly/aiwg

Made for: Claude Code, Codex.

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 soul-blend

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

Your own site · 80×15
<a href="https://agentmods.dev/skills/jmagly/aiwg/soul-blend"><img src="https://agentmods.dev/badge/skills/jmagly/aiwg/soul-blend.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 24 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,111 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. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 2 findings, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium Agent Snooping · line 121
    Skill enumerates or reads other installed skills. Access to other skills' SKILL.md files or the skills directory reveals prompt instructions, capabilities, and secrets that should be invisible to peer skills.
    Fix: Remove all code or instructions that list or read other skills' files or directories. Skills should operate independently; cross-skill access is a privilege escalation.
  • medium Agent Snooping · line 122
    Skill enumerates or reads other installed skills. Access to other skills' SKILL.md files or the skills directory reveals prompt instructions, capabilities, and secrets that should be invisible to peer skills.
    Fix: Remove all code or instructions that list or read other skills' files or directories. Skills should operate independently; cross-skill access is a privilege escalation.
How audits are shown
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 $0.00024 $0.01111
Opus 5 $0.00012 $0.00556
Sonnet 5 $0.00005 $0.00222
Haiku 4.5 $0.00002 $0.00111

Measured 7d ago against content hash a22ca65658ea, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

soul-blend 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.

agentic/code/addons/aiwg-utils/skills/soul-blend/SKILL.md · 125 lines

How it starts

The opening of the file, as written. The whole thing — 125 lines — stays where its author put it; the contents beside it link to each section on GitHub.

soul-blend

Merge multiple SOUL.md files into a composite persona — for team-level agents or multi-perspective characters.

Triggers

Alternate expressions and non-obvious activations (primary phrases are matched automatically from the skill description):

  • "blend souls" → multi-SOUL.md synthesis
  • "merge voice profiles" → soul blending

Behavior

When triggered, this skill takes two or more SOUL.md files and produces a unified composite that preserves distinctive elements from each while resolving conflicts coherently.

Blending Process

  1. Load source souls — read all input SOUL.md files
  2. Identify overlaps — shared beliefs, vocabulary, boundaries
  3. Identify conflicts — contradictory opinions, incompatible boundaries
  4. Resolve conflicts using a configurable strategy
  5. Merge non-conflicting sections — union of vocabulary, interests, influences
  6. Generate composite — new SOUL.md with attribution for each element
  7. Validate result — run soul-validate on the output

Conflict Resolution Strategies

Strategy Behavior Use When
weighted (default) Primary soul takes precedence on conflicts One soul is dominant, others add flavor
union Include both sides of each conflict as a Tension Building a deliberately complex persona
consensus Keep only opinions both souls share Building a team consensus persona
interactive Ask user to resolve each conflict Precision matters

Section Merging Rules

Section Merge Strategy
Who I Am Combine backgrounds into composite narrative
Worldview Union non-conflicting beliefs; conflicts → strategy
Opinions Union non-conflicting; conflicts → strategy
Standards Highest-bar wins by default. Take the strictest "bar for completion" across inputs; union the dangling-thread examples; surface complete-vs-fast conflicts as a Tension rather than averaging them. Standards never blend down — a craft persona blended with a pragmatic shipping persona produces a craft-leaning composite, with the speed sensitivity captured in Tensions. Override with --strategy consensus to keep only the bar both souls share.
Vocabulary Union all terms; flag conflicting definitions
Boundaries Union all (strictest boundary wins)
Interests Union all
Influences Union all, deduplicate
Tensions Union all + add new tensions from resolved conflicts
Pet Peeves Union all

Read the full file on GitHub · 125 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. 7d ago First seen · 125 lines · 24 tokens per session scan A a22ca65658ea

Subscribe to this mod's changes

soul-blend is a skill published in the GitHub repository jmagly/aiwg (211 stars, last pushed 2d ago), licensed MIT. It adds 24 tokens to every session and 1,111 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 2026-09-05.