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Feb 20, 2026

ActivitySmith Skill: Install with npx skills add for Agent Workflows

ActivitySmith skill for agent workflows

ActivitySmith now provides a skill you can install with npx skills add to send Push Notifications and trigger Live Activities from your coding agents.

Install

npx skills add ActivitySmithHQ/activitysmith-cli --skill activitysmith

Repository: github.com/activitysmithhq/activitysmith-cli

Push notification example

./skills/activitysmith/scripts/send_push.sh \
-t "Codex task finished" \
-m "Implemented OAuth callback fix, added regression tests, and opened PR #128."

Agent notification example

Live Activity workflow example

activity_id="$(./skills/activitysmith/scripts/start_activity.sh \
--title "Codex: migrate billing webhooks" \
--subtitle "Analyzing handlers" \
--type "segmented_progress" \
--steps 4 \
--current 1 \
--id-only)"

./skills/activitysmith/scripts/update_activity.sh \
--activity-id "$activity_id" \
--title "Codex: migrate billing webhooks" \
--subtitle "Implementing + tests" \
--current 2

./skills/activitysmith/scripts/end_activity.sh \
--activity-id "$activity_id" \
--title "Codex: migrate billing webhooks" \
--subtitle "Done" \
--current 4 \
--auto-dismiss 2

Agent live activity example

Use ACTIVITYSMITH_API_KEY for auth in your shell or environment.