dev10x-park-remind

name	Dev10x:park-remind
description	Schedule a Slack reminder — so deferred items appear when you are clearing messages, not buried in a file you might not open. TRIGGER when: deferring work that should resurface via Slack notification later. DO NOT TRIGGER when: deferring to code or project storage (use Dev10x:park-todo), or routing to the best destination automatically (use Dev10x:park).
user-invocable	true
invocation-name	Dev10x:park-remind
allowed-tools	["Read","Write","Edit","Bash(${CLAUDE_PLUGIN_ROOT}/skills/slack/slack-notify.py:*)","Bash(/tmp/Dev10x/bin/mktmp.sh:*)","Bash(git branch:*)","Bash(git rev-parse:*)","mcp__plugin_Dev10x_cli__mktmp","Edit(/tmp/Dev10x/slack/**)"]

Dev10x:park-remind — Slack DM Reminder

Announce: "Using Dev10x:park-remind to send a Slack reminder to yourself."

Orchestration

This skill follows references/task-orchestration.md patterns. Create a task at invocation, mark completed when done:

REQUIRED: Create a task at invocation. Execute at startup:

1. TaskCreate(subject="Schedule Slack reminder", activeForm="Scheduling reminder")

Mark completed when done: TaskUpdate(taskId, status="completed")

Overview

Send a self-DM via Slack with a deferred item, formatted with session context so you know where to pick it up. After the DM is sent, append a pointer entry to .claude/Dev10x/session.yaml so Dev10x:park-discover can surface it locally without a Slack search (GH-85).

Prerequisites

• Slack token available (env SLACK_TOKEN or system keyring)
• slack-notify.py accessible at ${CLAUDE_PLUGIN_ROOT}/skills/slack/slack-notify.py

Workflow

1. Gather context

git branch --show-current

git rev-parse --show-toplevel

Each in a single Bash call — no ; chaining, no subshells. Extract from the branch name:

• Ticket ID (pattern: username/TICKET-ID/[worktree/]description)
• Project name (from the toplevel basename)

2. Format message

Build the reminder message:

🔖 Deferred from session [YYYY-MM-DD]
Project: <project-name> | Branch: <branch-name>

<user's deferred item text>

If the user provided a URL or file reference, include it on a separate line after the item text.

3. Send DM

For multi-line messages, write the formatted text to a unique temp file using the Write tool first, then pass it via command substitution:

mcp__plugin_Dev10x_cli__mktmp(namespace="slack", prefix="remind-msg", ext=".txt")

Write content to the returned path using Write tool, then:

${CLAUDE_PLUGIN_ROOT}/skills/slack/slack-notify.py \
  --remind "$(cat <unique-path>)"

Do NOT use heredoc (cat <<'EOF') to build the message inline — the bash security hook blocks it. Always use Write tool → temp file → $(cat ...) for multi-line content.

4. Append to session.yaml

After Slack confirms delivery, append a pointer entry to the session.yaml tasks: list using the schema documented in Dev10x:park-todo § Session.yaml Append:

- subject: <item text, single line>
  status: pending
  source: slack-reminder
  created_at: <YYYY-MM-DD>
  metadata:
    branch: <current-branch>
    slack_ts: <timestamp returned by slack-notify>
    slack_permalink: <permalink returned by slack-notify>

The Slack DM remains the authoritative content; the session.yaml entry is the local index that Dev10x:park-discover reads without a network round-trip.

If session.yaml does not exist, create it with the new entry under tasks: while preserving any sibling fields. Never overwrite friction_level, active_modes, continuation_prompt, or insights.

5. Confirm

Report to user: "Sent reminder to your Slack DMs and indexed in session.yaml."

Standalone Usage

When invoked directly: /Dev10x:park-remind "message text"

Parse the argument as the item text. Gather context and send.

Used By

• Dev10x:park — when user picks "Slack DM to self"