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 skills add strikersam/autonomous-ai-agency --skill skill-composergit clone --depth 1 https://github.com/strikersam/autonomous-ai-agencyWrote 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/strikersam/autonomous-ai-agency/skill-composer)<a href="https://agentmods.dev/skills/strikersam/autonomous-ai-agency/skill-composer"><img src="https://agentmods.dev/badge/skills/strikersam/autonomous-ai-agency/skill-composer/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.
<a href="https://agentmods.dev/skills/strikersam/autonomous-ai-agency/skill-composer"><img src="https://agentmods.dev/badge/skills/strikersam/autonomous-ai-agency/skill-composer.svg" alt="Reviewed on agentmods" width="80" 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 5.1 | $0.00000 | $0.00521 |
| Opus 5 | $0.00000 | $0.00260 |
| Sonnet 5 | $0.00000 | $0.00104 |
| Haiku 4.5 | $0.00000 | $0.00052 |
Grade A, and why
skill-composer 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 11d 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.
How it starts
The opening of the file, as written. The whole thing — 57 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Skill: Skill Composer
Purpose
Enables the agent to combine multiple existing skills into a coordinated workflow for complex tasks that no single skill covers. Acts as an orchestration layer over the skill library.
When to Use
- When a task clearly requires multiple skills in sequence
- When a skill's process says "see also" another skill
- When parallel execution of skills would improve throughput (pair with
parallel-agents) - When building a new repeatable multi-step workflow worth capturing as a composed skill
Process
1. Decompose the Task
- Break the task into discrete sub-tasks
- Map each sub-task to an existing skill if one exists
- Note sub-tasks with no matching skill (candidates for
self-improve)
2. Sequence the Skills
- Determine dependencies between sub-tasks (what must complete before what)
- Identify which sub-tasks can run in parallel
- Draft an execution order
3. Execute in Order
- Invoke each skill in sequence, following its SKILL.md instructions fully
- Pass outputs from one skill as inputs to the next where applicable
- Log progress at each step
4. Handle Failures
- If a skill step fails, apply
auto-fixordebug-tracerbefore continuing - Do not skip steps unless explicitly allowed
- If a step is truly blocked, document why and continue with remaining steps
5. Synthesize Output
- Combine outputs from all skills into a coherent final result
- Ensure no conflicts between outputs (e.g., duplicate changelog entries)
- Run a final validation pass
6. Document the Composition
- If this skill composition was valuable and repeatable, consider creating a new skill with
self-improve - Add a changelog entry
Output
- All outputs defined by each composed skill
- A unified, non-conflicting result
- Optional: a new composed skill definition if the pattern is reusable
Example Compositions
context-prime→implementation-planner→issue-resolver→changelog-enforcerdependency-audit→risky-module-review→council-reviewresearch→brain-dump→implementation-planner→parallel-agents
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.
- 11d ago First seen · 57 lines · 0 tokens per session scan A 75808ddea9aa
skill-composer is a skill published in the GitHub repository strikersam/autonomous-ai-agency (8 stars, last pushed today), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 521 tokens. 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.
Other skills, from other repositories
assimilate-popular-workflows
This skill should be used when the user asks to "find skills in the wild", "assimilate popular workflows", "discover SKILL.md files in repos", "research external skills", "find workflow patterns", "survey the skill landscape", "what skills exist out there", or wants to investigate public repositories for extractable…
process-builder
Scaffold new babysitter process definitions following SDK patterns, proper structure, and best practices. Guides the 3-phase workflow from research to implementation.
mcp-app-verification
Comprehensive verification checklists for MCP Apps. Tests with basic-host reference, validates handler-before-connect, text fallback, resource URI linking, single-file bundling, host styling, CSP, and legacy pattern detection.
verification-suite
Plan structure validation, phase completeness checks, reference integrity verification, and artifact existence confirmation. Provides the structured verification layer ensuring GSD artifacts are well-formed and complete.
mcp-app-scaffolding
Scaffolds MCP App project structure with correct directory layout, dependencies, entry points, and framework-specific templates. Handles React (useApp hook), Vanilla JS, Vue, Svelte, Preact, and Solid.
mcp-csp-investigation
Comprehensive Content Security Policy audit for MCP Apps in sandboxed iframes. Discovers all network origins, traces them to source, and generates CSP configuration for registerAppResource.