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 h315uk3/symbiosis --skill requirement-analysisgit clone --depth 1 https://github.com/h315uk3/symbiosisWrote 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/h315uk3/symbiosis/requirement-analysis)<a href="https://agentmods.dev/skills/h315uk3/symbiosis/requirement-analysis"><img src="https://agentmods.dev/badge/skills/h315uk3/symbiosis/requirement-analysis/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/h315uk3/symbiosis/requirement-analysis"><img src="https://agentmods.dev/badge/skills/h315uk3/symbiosis/requirement-analysis.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 | $0.00018 | $0.02924 |
| Opus 5 | $0.00009 | $0.01462 |
| Sonnet 5 | $0.00004 | $0.00585 |
| Haiku 4.5 | $0.00002 | $0.00292 |
Grade A, and why
requirement-analysis 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 12d 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.
The source is not reproduced here
Licensed AGPL-3.0
The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.
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.
- 12d ago First seen · 503 lines · 18 tokens per session scan A a78c9f0a73bb
requirement-analysis is a skill published in the GitHub repository h315uk3/symbiosis (12 stars, last pushed 5mo ago), licensed AGPL-3.0. It adds 18 tokens to every session and 2,924 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.
Other skills, from other repositories
shodh-memory
Persistent memory system for AI agents. Use this skill to remember context across conversations, recall relevant information, and build long-term knowledge. Activate when you need to store decisions, learnings, errors, or context that should persist beyond the current session.
run-wenlan-app
Build, launch, screenshot, and drive the wenlan-app Tauri desktop app in dev mode on macOS (WKWebView) or Windows (WebView2). Use when asked to run or start the app, verify a UI change in the real running app (not just tests), or take a screenshot of it.
curate
Review pending Wenlan captures, revisions, or daemon refinements from Codex. Use for explicit audit walks after /brief or /handoff surfaces pending work. Invoked as /curate captures, /curate revisions, or /curate refinements.
pages
List or open distilled Wenlan pages from Codex by delegating to the local wenlan pages CLI. Invoked as /pages [query].
help
Show a one-screen Codex reference for the Wenlan plugin. Use when the user asks for Wenlan help, command list, invokes /help, or explicitly asks about import progress.
forget
Delete a Wenlan memory by exact id from Codex. Destructive and confirmation gated. Invoked as /forget .