Getting it into your agent
There is no command for this one: it runs only inside a plugin, and the catalogue could not identify which plugin ships it. The source is linked below.
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.
[](https://agentmods.dev/skills/aisa-team/agent-skills/stock-portfolio)<a href="https://agentmods.dev/skills/aisa-team/agent-skills/stock-portfolio"><img src="https://agentmods.dev/badge/skills/aisa-team/agent-skills/stock-portfolio/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/aisa-team/agent-skills/stock-portfolio"><img src="https://agentmods.dev/badge/skills/aisa-team/agent-skills/stock-portfolio.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 | $0.00063 | $0.00702 |
| Opus 5 | $0.00032 | $0.00351 |
| Sonnet 5 | $0.00013 | $0.00140 |
| Haiku 4.5 | $0.00006 | $0.00070 |
Grade A, and why
stock-portfolio scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 11d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
Portfolio Management — AIsa Edition
Manage investment portfolios with live P&L tracking using the AIsa API.
Usage
# Create a new portfolio
python3 "${CLAUDE_PLUGIN_ROOT}/skills/stock-portfolio/scripts/portfolio.py" create "My Portfolio"
# Add a position
python3 "${CLAUDE_PLUGIN_ROOT}/skills/stock-portfolio/scripts/portfolio.py" add AAPL --quantity 10 --cost 150
python3 "${CLAUDE_PLUGIN_ROOT}/skills/stock-portfolio/scripts/portfolio.py" add BTC-USD --quantity 0.5 --cost 40000
# Show portfolio with live P&L
python3 "${CLAUDE_PLUGIN_ROOT}/skills/stock-portfolio/scripts/portfolio.py" show
python3 "${CLAUDE_PLUGIN_ROOT}/skills/stock-portfolio/scripts/portfolio.py" show --portfolio "My Portfolio"
# Update a position
python3 "${CLAUDE_PLUGIN_ROOT}/skills/stock-portfolio/scripts/portfolio.py" update AAPL --quantity 15 --cost 160
# Remove a position
python3 "${CLAUDE_PLUGIN_ROOT}/skills/stock-portfolio/scripts/portfolio.py" remove AAPL
# List all portfolios
python3 "${CLAUDE_PLUGIN_ROOT}/skills/stock-portfolio/scripts/portfolio.py" list
# Rename a portfolio
python3 "${CLAUDE_PLUGIN_ROOT}/skills/stock-portfolio/scripts/portfolio.py" rename "My Portfolio" "Tech Holdings"
# Delete a portfolio
python3 "${CLAUDE_PLUGIN_ROOT}/skills/stock-portfolio/scripts/portfolio.py" delete "Old Portfolio"
Actions
| Action | Description |
|---|---|
create NAME |
Create a new portfolio |
list |
List all portfolios |
show |
Show portfolio summary with live P&L |
add TICKER |
Add position with --quantity and --cost |
update TICKER |
Update position quantity/cost |
remove TICKER |
Remove position from portfolio |
rename OLD NEW |
Rename a portfolio |
delete NAME |
Delete a portfolio |
Data Storage
Portfolio data is stored in ${CLAUDE_PLUGIN_DATA}/portfolios.json for persistence across sessions.
NOT FINANCIAL ADVICE. For informational purposes only.
What ships with it
1 file 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.
- 11d ago First seen · 69 lines · 63 tokens per session scan A a2a69f50e1ce
stock-portfolio is a skill published in the GitHub repository AIsa-team/agent-skills (24 stars, last pushed yesterday), licensed Apache-2.0. It adds 63 tokens to every session and 702 once invoked, about $0.0003 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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