discuss

discuss is a skill for Claude Code, Codex from foliveira/harmonia. It costs 34 tokens per session (303 once invoked), scanned A, original, MIT.

A planning step that turns a broad coding request into a written scope and testable success conditions.

In plain words
What is it for?
Use it to define what a task includes, how completion will be checked, and where the task workspace is kept.
Why use it?
It prevents work from starting with unclear goals or different interpretations of success.

Skill for Claude CodeCodex

Installs and runs on its own, but its text points at files inside its plugin — anything it tells you to read at a ${CLAUDE_PLUGIN_ROOT} path is only there once the plugin is installed. Installing the plugin gets both.

Part of the harmonia plugin — 16 skills, 12 agents, 1 hook shipped together

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 skills/foliveira/harmonia/discuss
Any agent
npx skills add foliveira/harmonia --skill discuss
Clone the repo
git clone --depth 1 https://github.com/foliveira/harmonia

Made for: Claude Code, Codex.

Or install harmonia, the plugin that ships this one along with the rest of its 16 skills, 12 agents, 1 hook.

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 discuss

README.md
[![agentmods](https://agentmods.dev/badge/skills/foliveira/harmonia/discuss.svg)](https://agentmods.dev/skills/foliveira/harmonia/discuss)
Your own site
<a href="https://agentmods.dev/skills/foliveira/harmonia/discuss"><img src="https://agentmods.dev/badge/skills/foliveira/harmonia/discuss.svg" alt="Measured on agentmods" height="20"></a>
Per session 34 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 303 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 $0.00034 $0.00303
Opus 5 $0.00017 $0.00151
Sonnet 5 $0.00007 $0.00061
Haiku 4.5 $0.00003 $0.00030

Measured 5d ago against content hash 6069ff92d4b0, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

discuss 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 5d 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.

skills/discuss/SKILL.md · 15 lines

What it actually says

Your working contract is the 4 rules; their digest is injected at session start - read ${CLAUDE_PLUGIN_ROOT}/core/RULES.md in full only if that digest is not in your context. Read the discuss stage from ${CLAUDE_PLUGIN_ROOT}/core/lifecycle.yaml - agents and artifacts are authoritative; do not hardcode them.

  1. Workspace: bash ${CLAUDE_PLUGIN_ROOT}/bin/workspace.sh mint --repo . --slug <short-task-slug> (entry stage; on refusal, surface the message and stop; continue an existing task with --task <id> via resolve).
  2. This is the earliest scope-bearing stage: dispatch the scoper to mint scope.md in the workspace - one scope declaration per task; if scope.md already exists, the scoper refines it in place, never re-mints (R31). The rubber duck joins per the stage sequence for thinking-partner dialogue.
  3. The scope declaration must carry a ## Success Criteria section of - run: command lines - that is what the criteria gate validates before implement may start.

Pass workspace paths, not prose recaps (R8). Orchestrate only (R9).

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. 5d ago First seen · 15 lines · 34 tokens per session scan A 6069ff92d4b0

Subscribe to this mod's changes

discuss is a skill published in the GitHub repository foliveira/harmonia (2 stars, last pushed 20d ago), licensed MIT. It adds 34 tokens to every session and 303 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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