team-open

team-open is a skill for Claude Code from atman-33/workhub. It costs 49 tokens per session (522 once invoked), scanned A, original, MIT.

A way to start a new team discussion thread for one topic, with a title, summary, and optional background. The thread is automatically focused for the current working directory.

In plain words
What is it for?
Use it to ask for opinions, raise a design question, or get several team members involved in a decision. Longer research belongs in a later shared attachment rather than the opening post.
Why use it?
It gives a team one shared place for a question or decision and helps prevent duplicate discussions. The opening summary tells other agents what is being decided and what input is needed.

Skill for Claude Code

Written for Claude Code: ${CLAUDE_PLUGIN_ROOT} variable.

Runs only inside its plugin — its command needs a path that Claude Code sets for a plugin’s own hooks and for nothing else. Install the plugin, not this.

Part of the team-comms plugin — 8 skills shipped together

Good fit Use it to ask for opinions, raise a design question, or get several team members involved in a decision. Longer research belongs in a later shared attachment rather than the opening post.

Compare 6 skills from other repositories ↓
Install

Getting it into your agent

This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.

Claude Code
/plugin marketplace add atman-33/workhub
Claude Code
/plugin install team-comms

Made for: Claude Code.

Or install team-comms, the plugin that ships this one along with the rest of its 8 skills.

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.

agentmods badge for team-open

README.md
[![agentmods](https://agentmods.dev/badge/skills/atman-33/workhub/team-open/github.svg)](https://agentmods.dev/skills/atman-33/workhub/team-open)
Your own site
<a href="https://agentmods.dev/skills/atman-33/workhub/team-open"><img src="https://agentmods.dev/badge/skills/atman-33/workhub/team-open/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.

agentmods 80×15 button for team-open

Your own site · 80×15
<a href="https://agentmods.dev/skills/atman-33/workhub/team-open"><img src="https://agentmods.dev/badge/skills/atman-33/workhub/team-open.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 49 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 522 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00049 $0.00522
Opus 5.5 $0.00020 $0.00209
Sonnet 5.5 $0.00010 $0.00104
Haiku 4.5 $0.00005 $0.00052

Measured 16d ago against content hash fff054de96ca, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-29, from the pricing page.

Security

Grade A, and why

team-open 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 16d 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.

plugins/team-comms/skills/team-open/SKILL.md · 57 lines

What it actually says

Open a thread

One thread is one topic. It is what everyone else's agent will read, so the opening post has to stand on its own.

Steps

  1. Check nothing covers it already:

    node "${CLAUDE_PLUGIN_ROOT}/scripts/comms.mjs" list
    node "${CLAUDE_PLUGIN_ROOT}/scripts/comms.mjs" search "<keyword>"
    

    If a live thread overlaps, post there instead (team-reply). Two threads on one topic split the discussion, and nobody can see that it happened.

  2. Write the opening post. The summary is the part every other agent reads before deciding whether the topic concerns them, so it carries the weight:

    • title — the topic, not a sentence;
    • summary — one or two lines: what is being decided, and what you want from the reader;
    • body (optional) — the context and the options, the reasoning, what you have already ruled out. Long research material belongs in team-share as an attachment, not inlined here.
  3. Post it:

    node "${CLAUDE_PLUGIN_ROOT}/scripts/comms.mjs" open \
      --title "<topic>" --summary "<one or two lines>" \
      [--body-file <path>] [--mention <agent-id>]
    

    Opening a thread focuses it for this directory automatically.

  4. Use --mention only for people who must answer. With no mention, the thread reaches whoever is following it; a mention reaches somebody who is not. Overusing it is how it becomes ignorable.

  5. Tell the user to say out loud that they opened it. A thread nobody focuses is a thread nobody reads, and two rounds of silence is all it takes for the team to go back to emailing documents.

Rules

  • Write in the language the team uses for discussion, not the repo's language.
  • Never post a question you can answer from the repository yourself.
  • Posts are immutable. Get the summary right before posting; a correction is a new post.
Changes

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.

  1. 16d ago First seen · 57 lines · 49 tokens per session scan A fff054de96ca

Subscribe to this mod's changes

team-open is a skill published in the GitHub repository atman-33/workhub (2 stars, last pushed 2d ago), licensed MIT. It adds 49 tokens to every session and 522 once invoked, about $0.0002 per session on Opus 5.5. 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 2026-09-13.

Related

Other skills, from other repositories

gonavi-cli

Operate databases through the GoNavi headless CLI — the gonavi executable shipped in verified GitHub Release archives. Covers listing/adding/importing saved connections, running SQL queries against saved connections or ad-hoc connection files, exporting result sets to csv/json/md/html/xlsx, batch-executing SQL files…

Syngnat/GoNavi · 144 tokens

to-tickets

When asked to file tickets, break down approved work, or move a settled plan onto the board, turn the spec, closed decision map, or pressure-tested conversation into verifiable work items with real dependencies and non-ticket blockers.

timharris707/skills · 49 tokens

setup

For a new TeamWorkflow installation, binding refresh, or drift audit after a pack release, inspect and bind the project workflow. Reuse explicit recorded decisions with their sources; ask about missing, conflicting, or changed authority and bindings.

timharris707/skills · 48 tokens

create-task

Create one production-ready task contract from a short request or optional structured brief, optional task ID, repository context, and attached references without implementing it. In the canonical task-first workflow this contract is also the implementable story; use separate story files only in an explicitly legacy…

furkantokkan/agent-foundry · 59 tokens

decision-map

When asked to chart a decision map, work a map ticket, or plan work whose open decisions gate each other, map the unresolved choices before build slices. Use for a new primitive, milestone charter, or integration that cannot yet be specified in one sitting.

timharris707/skills · 54 tokens

tasks

A task-breakdown tool that turns a plan, specification, feature brief, bug report, technical-debt item, or chore into small TASK-NNN work items. Technical debt means postponed cleanup or design work in a codebase.

cryndoc/polisade-orchestrator · 127 tokens