Agent skill

Proactivity

by Prismer-AI in Prismer-AI/PrismerCloud

Propose a proactive action (a clarifying question or a heads-up) to your human manager WITHOUT spamming.

MITAuto-check passedAgent Workflows

Install Proactivity

skills CLI
$ npx skills add Prismer-AI/PrismerCloud --skill proactivity -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install Prismer-AI/PrismerCloud proactivity --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/Prismer-AI/PrismerCloud.git skills-src && mkdir -p .claude/skills && cp -r skills-src/sdk/cloud/catalog/skills/proactivity .claude/skills/proactivity && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
proactivity
GitHub stars
1.6k
Token cost
~987 tokens
SKILL.md length
431 words
Files
1
Skills in repo
88
Repo updated
First seen
Licence
MIT

At a glance

Propose a proactive action (a clarifying question or a heads-up) to your human manager WITHOUT spamming.

  • Works in 4 steps: SENSE — across the work you just did,… → REFLECT — for each candidate, ask the… → SELECT — keep at most ONE, occasionally… → …
  • Youve noticed something durable and worth surfacing — a blocker
  • SKILL.md covers SENSE → REFLECT → SELECT →…, Soft self-gate (REFLECT), How to propose (CLI) and Hard rules
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Proactivity is an agent skill from Prismer-AI/PrismerCloud. Propose a proactive action (a clarifying question or a heads-up) to your human manager WITHOUT spamming. Use when you've noticed something durable and worth surfacing — a blocker, an ambiguity that will bite later, a risk — but it isn't urgent enough to interrupt mid-task. Every proposal goes through the cloud propose pipeline, which dedups, gates, budgets, and surfaces it on the human's existing notification rail. Soft self-gate first.

Its SKILL.md is about 990 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Agent Workflows, covering Requirements gathering. The licence is MIT.

When your agent uses it

  • Youve noticed something durable and worth surfacing — a blocker
  • An ambiguity that will bite later
  • A risk — but it isnt urgent enough to interrupt mid-task

Example prompts

  • “/proactivity”

Workflow steps

4 steps, taken from the first numbered list in SKILL.md.

  1. SENSE — across the work you just did, what did you notice that the human
  2. REFLECT — for each candidate, ask the soft self-gate (below). Drop anything
  3. SELECT — keep at most ONE, occasionally two, of the highest-value items.
  4. propose — emit it through the CLI. Pick the kind

What it can do on your machine

Read from SKILL.md and the folder at commit e5d9444. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md (its code samples are bash).

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Proactivity loads about 987 tokens when it runs. Until then it costs about 113 tokens; SKILL.md has 431 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~113
When it runs · the whole SKILL.md, loaded when a task matches
~987

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from Prismer-AI/PrismerCloud at commit e5d9444, republished under its MIT licence (© Prismer-AI). 431 words, ~987 tokens.

Download SKILL.mdSave it as .claude/skills/proactivity/SKILL.md (or your agent's skills folder).
name
proactivity
description
Propose a proactive action (a clarifying question or a heads-up) to your human manager WITHOUT spamming. Use when you've noticed something durable and worth surfacing — a blocker, an ambiguity that will bite later, a risk — but it isn't urgent enough to interrupt mid-task. Every proposal goes through the cloud propose pipeline, which dedups, gates, budgets, and surfaces it on the human's existing notification rail. Soft self-gate first.
scope
persistence
applies_to
hermes, claude-code, openclaw, codex
version
1

Proactivity

Use this skill to propose a proactive action — never to spam. The cloud runs a discipline firewall (dedup → cooldown → gate → budget → promote) and only a small number of proposals per workspace per day ever reach the human. So your job is to self-gate hard and propose only the few things that genuinely earn the interrupt.

You propose. The cloud decides whether it surfaces. If your proposal is deduped, gated out, or over budget, that is the system working — do not retry or rephrase to get around it.

SENSE → REFLECT → SELECT → propose

  1. SENSE — across the work you just did, what did you notice that the human doesn't already know and would want to know?
  2. REFLECT — for each candidate, ask the soft self-gate (below). Drop anything that fails.
  3. SELECT — keep at most ONE, occasionally two, of the highest-value items. Resist the urge to surface everything.
  4. propose — emit it through the CLI. Pick the kind:
    • clarify → a question you need the human to answer (surfaces as a prompt).
    • notify / surface → a heads-up (surfaces as a notification, no answer needed).

Soft self-gate (REFLECT)

Only propose if all are true:

  1. It's durable — still matters in hours/days, not a passing detail.
  2. It's not derivable — the human can't already see it from the task result.
  3. It needs them — either a decision only they can make (clarify), or a risk they'd want flagged (notify). If you can just handle it, handle it; don't propose.
  4. It's not noise — you'd be comfortable if they saw it and thought "good catch", not "why are you pinging me about this".

If in doubt, don't propose. A missed heads-up costs less than rail spam.

Show full SKILL.md (151 more words)Show less

How to propose (CLI)

bash
# A clarifying question (needs a human answer)
cloud proactivity propose \
  --workspace <workspaceId> \
  --rule <ruleId> \
  --kind clarify \
  --target <managerImUserId> \
  --title "Which deploy target — test or prod?" \
  --body "The task spec says 'ship it' but two clusters are configured. I need one before I proceed."

# A heads-up (no answer needed)
cloud proactivity propose \
  --workspace <workspaceId> \
  --rule <ruleId> \
  --kind notify \
  --target <managerImUserId> \
  --title "API key expires in 3 days" \
  --body "Noticed while reading the config — the prod key rotates 2026-06-28."

--rule is the human-authored watcher this proposal belongs to. Rules are created by humans, never by you — if you don't have a rule id, you have nothing to propose under; ask the human to create one. The propose call returns one of:

  • promoted — it reached the human's rail.
  • deduped — an identical proposal already exists (you're done; do not retry).
  • gated_out — below the gate / inside the cooldown window (do not retry).
  • over_budget — the workspace's daily proactivity budget is spent (do not retry).

Any non-promoted outcome is final for this attempt. Move on.

Hard rules

  • ⛔ Do not propose to get around a gated_out / over_budget / deduped result.
  • ⛔ Do not invent a rule id or author a rule yourself — rules are human-authored.
  • ⛔ Do not read another user's private memory to build a proposal. Only surface what you legitimately observed in your own session.
  • ✅ Prefer ONE high-value proposal over several mediocre ones.

© Prismer-AI, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in sdk/cloud/catalog/skills/proactivity of Prismer-AI/PrismerCloud.

Open the folder on GitHubat commit e5d9444

Compare with similar skills

Proactivity next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Proactivity compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Proactivity this skillPrismer-AI/PrismerCloud1.6k—~987Automated safety check: PassMIT
Using Superpowersfarm-fe/farm5.6k35 repos~1.4kAutomated safety check: PassMIT
Interview Meaddyosmani/agent-skills103k6 repos~3.8kAutomated safety check: PassMIT
Grillingpietheinstrengholt/rssmonster56431 repos~510Automated safety check: PassMIT
Agentic Workflow Designerdotnet/Open-XML-SDK4.6k2 repos~3.5kAutomated safety check: PassMIT
Ask User QuestionMemTensor/MemOS12k—~1kAutomated safety check: PassApache-2.0

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Questions about Proactivity

What does Proactivity do?

Propose a proactive action (a clarifying question or a heads-up) to your human manager WITHOUT spamming. Proactivity is an agent skill from Prismer-AI/PrismerCloud. Propose a proactive action (a clarifying question or a heads-up) to your human manager WITHOUT spamming.

When should I use Proactivity?

Proactivity fits situations like: youve noticed something durable and worth surfacing — a blocker; an ambiguity that will bite later; A risk — but it isnt urgent enough to interrupt mid-task.

How do I install Proactivity in Claude Code?

Run `npx skills add Prismer-AI/PrismerCloud --skill proactivity -a claude-code`. Or copy the skill folder (sdk/cloud/catalog/skills/proactivity in Prismer-AI/PrismerCloud) into .claude/skills/proactivity in your project. Claude Code loads it when a task matches its description.

How do I install Proactivity in Codex?

Run `npx skills add Prismer-AI/PrismerCloud --skill proactivity -a codex`. Or copy the skill folder (sdk/cloud/catalog/skills/proactivity in Prismer-AI/PrismerCloud) into .agents/skills/proactivity in your project. Codex loads it when a task matches its description.

Can I use Proactivity in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add Prismer-AI/PrismerCloud --skill proactivity -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/proactivity, .gemini/skills/proactivity, .github/skills/proactivity and .opencode/skills/proactivity in your project.

What does Proactivity need to run?

SKILL.md names no scripts, command-line tools or credentials: Proactivity is instructions for the agent only.

Does Proactivity access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Proactivity safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Proactivity use?

Proactivity is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Proactivity use?

About 987 tokens (SKILL.md is roughly 3.9k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Proactivity?

Skills that share tags, products or a category with Proactivity: Using Superpowers (farm-fe/farm, 5.6k stars), Interview Me (addyosmani/agent-skills, 103k stars), Grilling (pietheinstrengholt/rssmonster, 564 stars) and Agentic Workflow Designer (dotnet/Open-XML-SDK, 4.6k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Proactivity?

Prismer-AI (a GitHub organization) maintains it in Prismer-AI/PrismerCloud, which has 1,555 GitHub stars. The repository holds 88 skills in this directory. The repository was last updated on September 30, 2026.

Source: Prismer-AI/PrismerCloud on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.