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 agentmods add skills/adampoit/ai/khalnpx skills add adampoit/ai --skill khalgit clone --depth 1 https://github.com/adampoit/aiWhat 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 | $0.00031 | $0.00389 |
| Opus 5 | $0.00015 | $0.00195 |
| Sonnet 5 | $0.00006 | $0.00078 |
| Haiku 4.5 | $0.00003 | $0.00039 |
Grade A, and why
khal 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 yesterday.
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
Khal
Read calendar events from the terminal with khal.
khal list --format '{calendar}|{start}|{end}|{title}|{location}|{description}|{status}' today eod
List Events
Today's events:
khal list --format '{calendar}|{start}|{end}|{title}|{location}|{description}|{status}' today eod
Next 7 days:
khal list --format '{calendar}|{start}|{end}|{title}|{location}|{description}|{status}' today 7d
Custom range:
khal list --format '{calendar}|{start}|{end}|{title}|{location}|{description}|{status}' "start-date" "end-date"
Common date examples: now, today, tomorrow, eod, 7d, 2026-02-21.
Search Events
khal does not provide a native full-text search command.
Use a wide date range and filter results in your response:
khal list --format '{calendar}|{start}|{end}|{title}|{location}|{description}|{status}' today 365d
Filter by keyword in title, description, or location after collecting the output.
Parsing Notes
- Event rows use
|separators in the format above khalmay print date header lines (for exampleMonday, 2026-02-23); treat those as section headers, not events- Return at most the number of events requested by the user
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.
- yesterday First seen · 53 lines · 31 tokens per session scan A 2a1de9c798f1
khal is a skill published in the GitHub repository adampoit/ai (2 stars, last pushed 7d ago), licensed MIT. It adds 31 tokens to every session and 389 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.
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