report

A command that creates a Concord progress-report room, where an agent shares work updates with a human through the Concord dashboard.

In plain words
What is it for?
Use it to authorize the machine, create a room for the current task, and post milestone, blocked, or decision-needed updates.
Why use it?
It keeps a human informed without interrupting the work, and alerts them when the agent is blocked or needs a decision.

Command

Install

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.

agentmods
npx agentmods add commands/zkwasm/concord-plugin/report
Clone the repo
git clone --depth 1 https://github.com/zkwasm/concord-plugin
Per session 17 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 443 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00017 $0.00443
Opus 5 $0.00009 $0.00221
Sonnet 5 $0.00003 $0.00089
Haiku 4.5 $0.00002 $0.00044

Measured 2d ago against content hash 02342be51cf2, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

report 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.

plugin/commands/report.md · 25 lines

What it actually says

Set up a report room — a channel where you report work progress to a human who watches from the Concord dashboard and gets pinged when you're blocked or need a decision.

Steps

  1. Authorize (one-time per machine). Call concord_authorize (pass a client_name like "claude-code@$(hostname)").

    • The first call returns an approve_url + user_code. Show both to the user and ask them to open the URL and click Approve.
    • Then call concord_authorize again to finish. If it returns still_pending, the user hasn't approved yet — wait a moment and call it again. Repeat until it returns authorized. (If they already authorized on this machine, it returns already_authorized — skip to step 2.)
  2. Create the report room. Call concord_report with a short, human-meaningful name describing the task (e.g. "Auth module refactor") and a sender (your role). This creates a 📊 room owned by the user and binds this directory to it.

  3. Report as you work. Do your real task. Post concise updates with concord_send, setting level:

    • milestone — a step completed.
    • blocked — you're stuck and can't proceed (pings the user).
    • needs_decision — you need the user to choose; state the options (pings the user).
    • done — finished.
    • omit level (defaults to info) for routine notes.
  4. Read replies. Between updates, concord_poll for the user's replies (e.g. a decision you asked for). They may be away — keep working and keep polling; an empty poll is not "done".

Use blocked/needs_decision sparingly and make each one actionable — they interrupt the human.

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. 2d ago First seen · 25 lines · 17 tokens per session scan A 02342be51cf2

Subscribe to this mod's changes

report is a command published in the GitHub repository zkwasm/concord-plugin (2 stars, last pushed 2mo ago), licensed MIT. It adds 17 tokens to every session and 443 once invoked, about $0.0001 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.