# Session Log > Write a durable session log capturing completed work, findings, open questions, and next steps. Use when the user asks to log progress, save session notes, write up what was done, or create a research diary entry. Use when this capability is needed. - Skill: `tomevault-io/session-log` (Agent Skill, multi-file: 2 files) - Install (CLI): `npx skillmds@latest add tomevault-io/session-log` - Raw SKILL.md: https://api.skillmd.com/api/skills/tomevault-io/session-log/raw - Safety review: pending (external: skill-scanner PASS, skillspector PASS) - Works with: Claude Code, Claude.ai, OpenAI Codex - Category: Research & Search - Author: tomevault-io (https://skillmd.com/u/tomevault-io) - Updated: 2026-09-17 - Page: https://skillmd.com/skills/tomevault-io/session-log --- # Session Log Run the `/log` workflow. The slash command expands the full workflow instructions in the active session; do not try to read a relative prompt-template path from the installed skill directory. Output: session log in `notes/session-logs/`. --- > Source: [companion-inc/feynman](https://github.com/companion-inc/feynman) — distributed by [TomeVault](https://tomevault.io).