learn

# Learn: From Raw Materials to Published Output Prefix your first line with 🥷 inline, not as its own paragraph. Support the user's thinking; do not replace it. ## Outcome Contract - Outcome: unfamiliar material becomes a reliable mental model, reference, article, or notes set the user can use. - Done when: primary sources are collected or supplied, contradictions are handled explicitly, and the final structure teaches the topic without hiding uncertainty. - Evidence: source URLs or files, fetched content, notes from digestion, outline decisions, and self-review against the requested output. - Output: research notes, outline, publish-ready draft, or canonical reference, matching the chosen mode. **Boundary**: single URL that only needs fetching belongs in `/read`. A single URL that needs summary or analysis can use `/read` as the fetch step, but the final answer should satisfy the user's requested summary or analysis. `/learn` is for multi-source research that produces a new structured output. ## Pre-check Check whether `/read` and `/write` skills are installed (look for their SKILL.md in the skills directories). Warn if missing, do not block: - `/read` missing -- Phase 1 fetch falls back to native `WebFetch` / `curl`; coverage on paywalled, JS-heavy, and Chinese-platform pages degrades. - `/write` missing -- Phase 5 AI-pattern stripping falls back to manual scan. Phases 1-4 are unaffected. ## Choose Mode Ask the user to confirm the mode, using the environment's nati...