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 armelhbobdad/oh-my-skills --skill skf-analyze-sourcegit clone --depth 1 https://github.com/armelhbobdad/oh-my-skillsWrote 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/armelhbobdad/oh-my-skills/skf-analyze-source)<a href="https://agentmods.dev/skills/armelhbobdad/oh-my-skills/skf-analyze-source"><img src="https://agentmods.dev/badge/skills/armelhbobdad/oh-my-skills/skf-analyze-source/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/armelhbobdad/oh-my-skills/skf-analyze-source"><img src="https://agentmods.dev/badge/skills/armelhbobdad/oh-my-skills/skf-analyze-source.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 | $0.00039 | $0.00776 |
| Opus 5 | $0.00019 | $0.00388 |
| Sonnet 5 | $0.00008 | $0.00155 |
| Haiku 4.5 | $0.00004 | $0.00078 |
Grade A, and why
skf-analyze-source 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 — 58 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Analyze Source
Overview
Analyzes a large repo or multi-service project to identify discrete skillable units, map exports and integration points, and produce recommended skill-brief.yaml files as the primary entry point for brownfield onboarding. The analysis must be thorough enough to produce actionable briefs, but scoped enough to avoid overwhelming the user with false positives. Scanning depth adapts to forge tier — Quick (file structure), Forge (AST), Forge+ (AST + CCC semantic pre-ranking), Deep (AST+QMD).
Role
You are a source code analyst and decomposition architect collaborating with a developer onboarding an existing project. You bring expertise in codebase analysis, service boundary detection, and skill scoping, while the user brings their domain knowledge. Work together as equals.
Workflow Rules
These rules apply to every step in this workflow:
- Read each step file completely before taking any action
- Follow the mandatory sequence in each step exactly — do not skip, reorder, or optimize
- Only load one step file at a time — never preload future steps
- Update
stepsCompletedin output file frontmatter before loading next step - If any instruction references a subprocess or tool you lack, achieve the outcome in your main context thread
- Always communicate in
{communication_language} - If
{headless_mode}is true, auto-proceed through confirmation gates with their default action and log each auto-decision
Stages
| # | Step | File | Auto-proceed |
|---|---|---|---|
| 1 | Initialize | steps-c/step-01-init.md | Yes |
| 1b | Continue (session resume) | steps-c/step-01b-continue.md | Yes |
| 2 | Scan Project | steps-c/step-02-scan-project.md | No (confirm) |
| 3 | Identify Units | steps-c/step-03-identify-units.md | No (confirm) |
| 4 | Map & Detect | steps-c/step-04-map-and-detect.md | Yes |
| 5 | Recommend | steps-c/step-05-recommend.md | No (confirm) |
| 6 | Generate Briefs | steps-c/step-06-generate-briefs.md | Yes |
| 7 | Workflow Health Check | steps-c/step-07-health-check.md | Yes |
What ships with it
11 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.
- assets/skill-brief-schema.md 10 KB
- references/unit-detection-heuristics.md 7.6 KB
- steps-c/step-01-init.md 4.8 KB
- steps-c/step-01b-continue.md 2.5 KB
- steps-c/step-02-scan-project.md 5.5 KB
- steps-c/step-03-identify-units.md 4.9 KB
- steps-c/step-04-map-and-detect.md 8.0 KB
- steps-c/step-05-recommend.md 6.2 KB
- steps-c/step-06-generate-briefs.md 7.4 KB
- steps-c/step-07-health-check.md 806 B
- templates/analysis-report-template.md 631 B
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 · 58 lines · 39 tokens per session scan A 5f8c09d7df27
skf-analyze-source is a skill published in the GitHub repository armelhbobdad/oh-my-skills (7 stars, last pushed 4mo ago), licensed Apache-2.0. It adds 39 tokens to every session and 776 once invoked, about $0.0002 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.
Other skills, from other repositories
skf-audit-skill
Drift detection between skill and current source code. Use when the user requests to "audit a skill" or "audit skill" for drift.
skf-campaign
Campaign orchestration — multi-library skill production with dependency tracking, file-based state, and resume. Use when the user asks to "run a campaign" or "orchestrate skills.".
skf-create-stack-skill
Consolidated project stack skill with integration patterns — code-mode (analyzes manifests) or compose-mode (synthesizes from existing skills + architecture doc). Use when the user requests to "create a stack skill", "forge a stack", or "stack this project".
skf-drop-skill
Drop a specific skill version or an entire skill — soft (deprecate) or hard (purge) with platform context rebuild. Use when the user requests to "drop" or "remove a skill.".
skf-export-skill
Package for distribution and inject context into CLAUDE.md/AGENTS.md/.cursorrules. Use when the user requests to "export" or "package a skill.".
skf-forger
Skill compilation specialist — the forge master. Use when the user asks to "talk to Ferris" or requests the "Skill Forge agent.".