skill-kouko-monkey-skills-slack-automate · by Install
$ agentstack add skill-kouko-monkey-skills-slack-automate ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Links to your public security report.[](https://agentstack.voostack.com/security/report/skill-kouko-monkey-skills-slack-automate) Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
slack-automate
Read-only Slack access via the official Slack MCP server (GA 2026-02). Tool calls return structured JSON — no UI scraping, no locale tables, no browser daemon.
> ⚠️ First-MCP-session verification needed (v0.2.0): the mcp__slack__find_user tool name is assumed against likely Slack MCP exposure but unverified — find-user may fail on first invocation if the actual tool name differs (e.g. mcp__slack__users_lookup). On first run of any protocol, ask Claude Code to list the slack MCP server's exposed tools and reconcile with allowed-tools + protocol bodies. See references/failure-modes.md §"Tool name verification needed" for the one-shot procedure.
Prerequisites
One-time setup:
- Run
/collab-setupand accept the slack row (records intent + verifies prerequisites). - Run
/mcp add slackonce — this triggers Claude Code's native OAuth pre-registration flow against the Slack MCP endpoint. Token refresh is handled automatically thereafter.
If a protocol fails with an auth error, re-run /mcp add slack to refresh the OAuth grant.
Hero protocols
protocols/search-messages.md— full-text search with Slack operators (from:,in:,before:,after:)protocols/channel-read.md— recent N messages in a channel, with thread-reply countprotocols/thread-read.md— parent + all replies for a threadprotocols/find-user.md— search workspace users by name / email / handle (see § failure-modes for tool-name verification status)
Workflow pattern
A typical search-messages invocation:
mcp__slack__search_messages({
"query": "OKR in:#engineering after:2026-05-01",
"count": 20,
"sort": "timestamp"
})Returns a JSON array of message records. Format per the protocol's ## Output section.
Failure modes
See references/failure-modes.md — OAuth scope, workspace visibility (private vs public channels), rate limits, Real-Time Search API quotas, tool-name verification status.
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: kouko
- Source: kouko/monkey-skills
- License: MIT
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.