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/riff

@16a3f28
by shingo imotasimota/agent-skills85 stars
15

Brainstorming interactively to deepen ideas via four modes (Expand/Propose/Evaluate/Subtract). Does not write code. Not for decisions (Magi), feature specs (Spark), or one-shot reframing (Flux).

Ask your Agent

Use this Skill: https://skilld.dev/gh/simota/agent-skills/riff

This session only. Nothing lands on disk.

ARCHIVED_2026-08-20.md

≈310 tokens on demand. Your agent reads this file only when SKILL.md points to it.

Riff Archive Record

  • Archived: 2026-08-20
  • Review deadline: 2026-11-18
  • Capability owner: flux
  • Alternatives: Flux (divergent reframing + facilitation), Spark (proposal output), Magi (evaluation), Void (subtraction)

Reason

riff was reachable from one partner only (Magi); its four modes are owned by Flux (diverge), Spark (propose), Magi (evaluate) and Void (subtract). The residual capability was an interaction mode, not a skill. The archived directory preserves the pre-sunset definition for the 90-day recovery window.

Restore

  1. Confirm riff/ does not already exist.
  2. Move .archive/riff/ back to riff/.
  3. Remove this archive record from the restored directory.
  4. Revert the absorbed capabilities in flux/SKILL.md only after verifying no newer work depends on them.
  5. Restore routing (nexus/reference/routing-matrix.md, agent-disambiguation.md), pack (_common/SKILL_PACKS.md), profile (~/.claude/profiles/*.json), boundary (_common/BOUNDARIES.md) and catalog (compass/reference/catalog.md) entries.
  6. Run lint-frontmatter.py, lint-instructions.py, and validate-recipes.py.

Do not delete this archive before the review deadline unless the restoration decision has been documented.

Source: SKILL.md on GitHub

Third-party checks

No alerts5mo4 checks · Risk SAFE
  • Gen Agent Trust Hub5mo

    The 'riff' skill is a conversational agent designed for interactive brainstorming. It contains no executable code, network operations, or external dependencies. The skill operates entirely within the chat context and includes structural safeguards like input confirmation to prevent instruction confusion.

  • Socket5mo

    No alerts

  • Snyk5mo

    Risk: LOW · No issues

  • ZeroLeaks5mo

    Score: 93/100 · 2 sections analyzed

Provenance

Signed by skilld at 16a3f28. This ties the file your Agent reads to that commit on GitHub. It does not review the instructions.

Last checked against GitHub 2 days ago.

Activeupdated last month

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