Changelog

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2026-11-11

  • Repository created (noizu-labs-sdks/elixir-slack); noizu_slack 0.1.0 scaffolded on develop (not yet published to Hex).

0.1.0

  • Initial release: Slack Web API client for Elixir (Noizu.Slack), Req + Jason.
  • Noizu.Slack.Client — token precedence opts → app env → SLACK_BOT_TOKEN; token redacted in inspect/2.
  • Noizu.Slack.Request — GET/POST (JSON or form) engine; ok envelope decoding; ok:false → %Error{tag: :api}; bounded retry (3 attempts) honouring Retry-After on 429, 5xx/transport retries for GET only; warnings surfaced under "_meta".
  • Resources: Auth, Chat, Conversations, Users, Search, Reactions, Pins, Files (external upload flow).
  • Noizu.Slack.Pagination — lazy response_metadata.next_cursor streams (*_stream helpers).
  • Noizu.Slack.Webhook (incoming webhooks) and Noizu.Slack.Signature (v0 HMAC-SHA256, 5-minute replay window).
  • Noizu.Slack.Blocks — Block Kit builders + limit validation (50 blocks, 3000-char section text truncation).
  • Noizu.Slack.Mrkdwn — GitHub markdown → Slack mrkdwn, and to_blocks/2 splitting under section limits.