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/seenode/seenode-agent-plugin/applicationsnpx skills add seenode/seenode-agent-plugin --skill applicationsgit clone --depth 1 https://github.com/seenode/seenode-agent-pluginWhat 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 | $0.00063 | $0.00923 |
| Opus 5 | $0.00032 | $0.00462 |
| Sonnet 5 | $0.00013 | $0.00185 |
| Haiku 4.5 | $0.00006 | $0.00092 |
Grade A, and why
applications 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.
How it starts
The opening of the file, as written. The whole thing — 114 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Manage Seenode applications
Types
| Type | Public URL | Custom domains | Port |
|---|---|---|---|
web |
Yes (*.seenode.app) |
Yes | Required |
worker |
No | No | Usually omit |
private |
No (internal only) | No | Required |
list_applications filters by type and defaults to web. Call again with worker / private when needed — there is no all-types list.
Discovery
get_current_team()
list_applications(application_type="web", project_id=null, page=1)
get_application(application_id=...)
get_build_settings(application_id=...)
get_deployments(application_id=...)
list_images(image_type="application")
list_application_packages()
list_storage_packages()
Always get_application / get_build_settings before mutating so omitted fields can be carried forward.
Update metadata / package / scale
update_application(
application_id=...,
custom_name=null,
description=null,
project_id=null,
package_id=null, # paid tier from list_application_packages — needs credit approval
scale=null, # 1–10 instance multiplier; must be 1 when storage is attached
auto_deploy=null # deploy-on-push toggle
)
Build/run commands, runtime image, port, root directory, and git branch are not here — use update_build_settings. Package ≠ runtime.
Update build settings (redeploys)
update_build_settings(
application_id=...,
build_command=null,
run_command=null,
image_id=null, # from list_images
root_directory=null,
port=null,
git_branch=null
)
Side effect: starts a new build/deployment immediately. Prefer wait_for_deployment afterwards; use get_application_logs on failure.
Runtime changes mean changing image_id / creating with runtime — never via env vars named RUNTIME.
Restart (no rebuild)
restart_application(application_id=...)
Restarts running instances without rebuilding from git. Requires at least one prior successful deployment. Env-var changes already trigger a similar restart.
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 · 114 lines · 63 tokens per session scan A 377362d6407e
applications is a skill published in the GitHub repository seenode/seenode-agent-plugin (2 stars, last pushed 23d ago), licensed MIT. It adds 63 tokens to every session and 923 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 2026-08-31.
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