rad-explain

Explain a project to humans, honestly — without overpromising or inventing features that aren't in the repo. Five skills generate audience-targeted communications from your project's actual artifacts: `narrate-project` (plain-English description, audience-adaptive), `elevator-pitch` (~150 words / ~30 seconds spoken), `draft-pitch` (one-pager for funding, grants, partnerships), `explain-document` (interpret a specific repo file — "what does this commit me to?", "where could this go wrong?"), and `ground-readme` (generate or audit a README so it stays grounded in source). Two pure-stdlib Python validators check every output: `check-grounding.py` traces each substantive claim back to repo source, and `check-overpromise.py` flags superlatives, marketing fluff, and production-readiness assertions without evidence. Works on any repo — no rad-planner dependency. Reads `docs/` if present, falls back to README + project manifest + source structure when absent. The plugin's own README passes its own validators.