upskill 0.6.3

Author and distribute AI-assistance content across coding agents
Documentation
driftsys prompt-engineering meta-skills
Copyright (c) driftsys

This bundle adapts methodology from `obra/superpowers`:

  https://github.com/obra/superpowers
  Licensed under the MIT License.
  Copyright (c) Jesse Vincent (@obra) and contributors.

Specifically, the following methodological patterns are adapted from
superpowers' `skills/writing-skills` and applied across the
`evaluating-prompts`, `writing-rules`, and `writing-subagents` skills:

  - The RED-GREEN-REFACTOR-for-docs cycle
  - The pressure-scenario typology (time, sunk-cost, social, authority,
    compassion, cleverness, edge-case)
  - The rationalization-tracking discipline
  - The "Iron Law" + "Red flags — STOP" framing

The per-layer extensions (three-scenario format for rules, two-interface
decomposition for subagents, managed-tier authority test) are
driftsys-original applications of the upstream methodology and have not
been validated against the same eval set as the upstream skills.

When `writing-skills` itself is vendored into this bundle, this NOTICE
will be extended to reproduce the upstream MIT license text in full as
that license requires for binary or substantial-portion redistribution.