name: Trigger Claude Code Routine

on:
  schedule:
    # Edit this list to change when the routine fires.
    # Cron runs in UTC; comments show the UTC+7 (Asia/Ho_Chi_Minh) local time.
    - cron: '0 17 * * *' # 00:00 UTC+7
    - cron: '0 22 * * *' # 05:00 UTC+7
    - cron: '0 3 * * *'  # 10:00 UTC+7
    - cron: '0 8 * * *'  # 15:00 UTC+7
    - cron: '0 13 * * *' # 20:00 UTC+7
  workflow_dispatch:
    inputs:
      text:
        description: 'Optional context text passed to the routine'
        required: false
        default: ''

concurrency:
  group: claude-code-routine-trigger
  cancel-in-progress: false

jobs:
  fire:
    name: Fire routine
    runs-on: ubuntu-latest
    timeout-minutes: 5
    steps:
      - name: POST /fire
        env:
          ROUTINE_FIRE_URL: ${{ secrets.ROUTINE_FIRE_URL }}
          ROUTINE_FIRE_TOKEN: ${{ secrets.ROUTINE_FIRE_TOKEN }}
          INPUT_TEXT: ${{ inputs.text }}
        run: |
          set -euo pipefail

          if [ -z "${ROUTINE_FIRE_URL:-}" ] || [ -z "${ROUTINE_FIRE_TOKEN:-}" ]; then
            echo "::error::Missing secrets ROUTINE_FIRE_URL and/or ROUTINE_FIRE_TOKEN"
            exit 1
          fi

          LOCAL_NOW=$(TZ=Asia/Ho_Chi_Minh date '+%Y-%m-%d %H:%M %Z')
          if [ -n "${INPUT_TEXT}" ]; then
            TEXT="${INPUT_TEXT}"
          else
            TEXT="Scheduled trigger at ${LOCAL_NOW} (run ${GITHUB_RUN_ID})"
          fi

          PAYLOAD=$(jq -n --arg text "$TEXT" '{text: $text}')

          RESPONSE=$(curl -sS -w "\n%{http_code}" -X POST "$ROUTINE_FIRE_URL" \
            -H "Authorization: Bearer $ROUTINE_FIRE_TOKEN" \
            -H "anthropic-version: 2023-06-01" \
            -H "anthropic-beta: experimental-cc-routine-2026-04-01" \
            -H "Content-Type: application/json" \
            -d "$PAYLOAD")

          HTTP_CODE=$(printf '%s' "$RESPONSE" | tail -n1)
          BODY=$(printf '%s' "$RESPONSE" | sed '$d')

          echo "HTTP ${HTTP_CODE}"
          echo "${BODY}"

          if [ "$HTTP_CODE" != "200" ]; then
            echo "::error::Routine fire failed with HTTP ${HTTP_CODE}"
            exit 1
          fi

          SESSION_URL=$(printf '%s' "$BODY" | jq -r '.claude_code_session_url // empty')
          if [ -n "$SESSION_URL" ]; then
            echo "### Claude Code session" >> "$GITHUB_STEP_SUMMARY"
            echo "- Triggered at: ${LOCAL_NOW}" >> "$GITHUB_STEP_SUMMARY"
            echo "- Session: ${SESSION_URL}" >> "$GITHUB_STEP_SUMMARY"
          fi