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 commands/nylas/cli/emailgit clone --depth 1 https://github.com/nylas/cliWhat 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 | $0.00000 | $0.04733 |
| Opus 5 | $0.00000 | $0.02367 |
| Sonnet 5 | $0.00000 | $0.00947 |
| Haiku 4.5 | $0.00000 | $0.00473 |
Grade A, and why
email 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 2d 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 — 627 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Email Operations
Full email management including reading, sending, searching, and organizing.
List Emails
nylas email list [grant-id] # List recent emails
nylas email list --limit 20 # Specify number of emails
nylas email list --unread # Show only unread
nylas email list --starred # Show only starred
nylas email list --from "[email protected]" # Filter by sender
nylas email list --metadata key1:value # Filter by metadata (key1-key5 only)
Example output:
$ nylas email list --limit 5
Recent Emails
─────────────────────────────────────────────────────
From: John Doe <[email protected]>
Subject: Meeting Tomorrow
Date: 2 hours ago
ID: msg_abc123
From: GitHub <[email protected]>
Subject: [repo] New pull request #42
Date: 5 hours ago
ID: msg_def456
From: Newsletter <[email protected]>
Subject: Weekly Update
Date: yesterday
ID: msg_ghi789
Found 5 emails
List Email Subscriptions
Discover mailing-list subscriptions from standard email headers. These commands use the active account, omit postable discussion lists, and never print unsubscribe links. Discovery currently supports Google and Microsoft grants. Nylas does not expose the required original headers for EWS or IMAP messages; see Headers and MIME data.
nylas email subscriptions list # Scan 90 days of inbox mail
nylas email subscriptions list --since 180d # Scan a longer period
nylas email subscriptions list --all-folders # Include archived and filed mail
nylas email subscriptions list --limit 2000 --json # Machine-readable output
Unsubscribe
Select subscriptions by the email or List-ID shown by subscriptions list.
The command shows the sanitized destination in its review and asks for
confirmation. It never deletes existing mail.
nylas email subscriptions unsubscribe [email protected] --dry-run
nylas email subscriptions unsubscribe [email protected]
nylas email subscriptions unsubscribe [email protected] updates.example.com
nylas email subscriptions unsubscribe [email protected] --yes --json
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.
- 2d ago First seen · 627 lines · 0 tokens per session scan A 31f01c727985
email is a command published in the GitHub repository nylas/cli (68 stars, last pushed 14d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 4,733 tokens. 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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symfony-api-errors
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execute-plan
Execute an implementation plan methodically with TDD and continuous validation.