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 jellydn/my-ai-tools --skill codemapgit clone --depth 1 https://github.com/jellydn/my-ai-toolsWrote 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/jellydn/my-ai-tools/codemap)<a href="https://agentmods.dev/skills/jellydn/my-ai-tools/codemap"><img src="https://agentmods.dev/badge/skills/jellydn/my-ai-tools/codemap.svg" alt="Measured on agentmods" height="20"></a>- NVIDIA SkillSpector pass
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 | $0.00022 | $0.02150 |
| Opus 5 | $0.00011 | $0.01075 |
| Sonnet 5 | $0.00004 | $0.00430 |
| Haiku 4.5 | $0.00002 | $0.00215 |
Grade A, and why
codemap 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 8d 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 — 291 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Codemap
What I do
Analyze your entire codebase and create 7 comprehensive documentation files in .planning/codebase/:
- STACK.md - Technologies, dependencies, configuration
- INTEGRATIONS.md - 3rd party providers, APIs, databases, auth providers
- ARCHITECTURE.md - System patterns, layers, data flow
- STRUCTURE.md - Directory layout, key locations, naming conventions
- CONVENTIONS.md - Code style, patterns, error handling
- TESTING.md - Framework, structure, mocking, coverage
- CONCERNS.md - Tech debt, bugs, security, performance issues
When to use me
Use this skill when you need to:
- Onboard new developers to understand the codebase quickly
- Plan new features with full context of existing patterns
- Understand code conventions before making changes
- Identify technical debt and areas of concern
- Document the current state of the project
How it works
This skill orchestrates 4 parallel agents, each exploring a specific focus area:
- Tech Agent → Analyzes stack and integrations → STACK.md, INTEGRATIONS.md
- Architecture Agent → Analyzes patterns and structure → ARCHITECTURE.md, STRUCTURE.md
- Quality Agent → Analyzes conventions and testing → CONVENTIONS.md, TESTING.md
- Concerns Agent → Identifies tech debt and issues → CONCERNS.md
Each agent:
- Explores the codebase in a fresh context
- Uses templates from
$SKILL_PATH/templates/ - Writes documents directly to
.planning/codebase/ - Returns only confirmation (not document contents)
The orchestrator:
- Creates
.planning/codebase/directory - Spawns 4 parallel agents with
run_in_background=true - Collects confirmations
- Verifies all documents created
- Commits the codebase map (if configured)
Process
Step 1: Check Existing Map
If .planning/codebase/ already exists, prompt:
.planning/codebase/ already exists. What's next?
1. Refresh - Delete existing and remap codebase
2. Update - Keep existing, only update specific documents
3. Skip - Use existing codebase map as-is
What ships with it
7 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 8d ago First seen · 291 lines · 22 tokens per session scan A 489017623cc7
codemap is a skill published in the GitHub repository jellydn/my-ai-tools (119 stars, last pushed 3d ago), licensed MIT. It adds 22 tokens to every session and 2,150 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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