Use when you need to control Slack from CoWork-OSS via the slack tool, including reacting to messages or pinning/unpinning items in Slack channels or DMs.
NewMaintained
Automatic
◆Personal Assistant pack
Last verified 8/20/2026
What it changes
Passed 2 of 12 test cases with the skill, and 2 of 12 without it.
Without skill14%
With skill14%
0 fixed3 passed either way19 still failing0 broke
Pass-rate lift
0 pp
Tokens
-3%
Agent turns
0%
Response time
-17%
Model gemini-3.6-flashMeasured 8/20/2026v13 of 22 cases passed with skill · 12 comparable
Tokens, turns and time describe resource use, not a dollar price.
What's inside
The instructions your model reads when the skill loads.
SKILL.md33 linessingle file
Slack
Purpose
Use when you need to control Slack from CoWork-OSS via the slack tool, including reacting to messages or pinning/unpinning items in Slack channels or DMs.
Routing
Use when: Use when the user asks to use when you need to control Slack from CoWork-OSS via the slack tool, including reacting to messages or pinning/unpinning items in Slack channels or DMs.
Do not use when: Do not use when the request is asking for planning documents, high-level strategy, or non-executable discussion; use the relevant planning or design workflow instead.
Outputs: Outcome from Slack: task-specific result plus concrete action notes.
Success criteria: Returns concrete actions and decisions matching the requested task, with no fabricated tool-side behavior.
Trigger Examples
Positive
Use the slack skill for this request.
Help me with slack.
Use when the user asks to use when you need to control Slack from CoWork-OSS via the slack tool, including reacting to messages or pinning/unpinning items in Slack channels or DMs.
Slack: provide an actionable result.
Negative
Do not use when the request is asking for planning documents, high-level strategy, or non-executable discussion; use the relevant planning or design workflow instead.
Do not use slack for unrelated requests.
This request is outside slack scope.
This is conceptual discussion only; no tool workflow is needed.
Runtime Prompt
Current runtime prompt length: 2221 characters.
Runtime prompt is defined directly in ../slack.json.