Vault health audit — orphans, broken links, type-aware stale-review candidates, growth stats. Use whenever the user mentions vault maintenance, orphans, broken links, 'is my vault clean', 'проверь vault', 'сироты', 'битые ссылки', 'здоровье базы знаний', 'здоровье памяти', 'здоровье обсидиана', or asks for vault statistics — or proactively after creating 3+ notes in a session, after mass note creation, or when health checks haven't run in a while; the longer between checks, the more invisible orphans accumulate.
Use proactively mid-task, on your own initiative, whenever past work might already cover the current step — before re-fixing a recurring or previously-seen bug, touching an unfamiliar subsystem, or making a risky/hard-to-reverse change — not only when asked. Also when the user wants to recall prior context: 'what did we decide about X', 'find everything about Y', 'что мы решили про', 'что мы знаем', 'как мы делали', 'когда последний раз', 'такое уже было', 'вспомни', 'напомни', 'посмотри в памяти', 'найди в памяти', 'как решали', 'где ещё может быть', 'что было с', or similar. Synthesizes across notes with source citations; prefer over generic memory tools when an Obsidian vault is available.
Use automatically right after a new Obsidian note is created — e.g. an mn:save or mn:session that created one (skip when mn:save only appended to an existing note) — to surface hidden connections with existing notes. Also when the user asks to 'find related notes', 'connect this to others', 'найди связи', 'сделай связи', 'свяжи заметки', 'свяжи память', 'свяжи базу знаний', 'свяжи обсидиан', 'перелинкуй', or similar. Shows ranked suggestions with 'why relevant' explanations — does NOT auto-apply.
End-of-session orchestrator. Audits the session, then recommends the core save and session skills plus the rest — always asks before running anything, never auto-runs. Triggers on 'что забыли', 'что осталось', 'что ещё осталось', 'что ещё тут осталось', 'что осталось добить', 'что надо добить', 'что ещё надо добить', 'session review', 'ревью сессии', 'сессия ревью', 'что добить до идеала', 'all done', end of significant work, or similar. The ONLY command users need at session end — one confirmation covers everything.
Use right after something worth keeping appears — you solved a tricky bug, made a non-obvious decision, or hit a gotcha — proactively, without being asked, so a future session doesn't relearn it. Also when the user says 'remember this', 'save this', 'запомни', 'запоминай', 'сохрани', 'сохрани в память', 'сохрани в обсидиан', 'сохрани в базу знаний', 'помни', 'отложи в память', 'в мнемо', or similar. Routes recall to the configured Obsidian taxonomy, optional claude-mem, and Claude auto memory when appropriate; Codex memories remain generated read-only state. Actionable never-X / always-Y rules keep the existing project-instruction routing.
Use when significant work wraps up — a feature shipped, a bug fixed, a research thread finished, before the user steps away — and also mid-task as a checkpoint before a long run risks context compaction (it updates the same session note + handoff, never spawns a duplicate). Also on 'записать сессию', 'сохрани сессию', 'отложи сессию в память', 'сессию в обсидиан', 'закругляйся с сессией', 'session note', 'handoff', or similar. Writes a human-readable summary plus a handoff so the next session picks up where you left off.
Use on first install, when reconfiguring mnemo, or when the user says 'setup mnemo', 'mnemo not configured', 'change vault', 'reset config', 'мнемо настрой', 'настрой мнемо', or similar — also invoked automatically when any other mnemo skill detects a missing config. Interactive onboarding that creates ~/.mnemo/config.json (vault name, taxonomy, links-section language, cascade defaults).