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Add a new atomic skill to the .memento library and rebuild the skill graph. Use when the user asks to add or create a memento skill (e.g. "add a memento skill for extracting video frames"), or when /memento reported a MISSING SKILL that should now be created.
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
基于 SOC 职业分类
Map a goal to a chain of atomic memento skills using the skill graph (Dijkstra), or flag exactly which atomic skill is missing when no chain exists. Use when the user states a goal to accomplish with memento skills (e.g. "download video [url] and extract the transcript"), asks how to get from A to B with skills, or asks which skill is missing.
Rebuild the memento skill graph from all SKILL.md files. Use when the user asks to rebuild or refresh the skill graph, after any manual edit under .memento/skills/, or when tools report the graph files are out of sync.
Remove an atomic skill from the .memento library and rebuild the skill graph. Use when the user asks to remove or delete a memento skill (e.g. "remove the kokoro tts skill").
Update an existing atomic skill in the .memento library (interface types, procedure, helper scripts, or rename/move) and rebuild the skill graph. Use when the user asks to change, edit, rename, or move a memento skill.
| name | memento-add-skill |
| description | Add a new atomic skill to the .memento library and rebuild the skill graph. Use when the user asks to add or create a memento skill (e.g. "add a memento skill for extracting video frames"), or when /memento reported a MISSING SKILL that should now be created. |
Create one new atomic skill under .memento/skills/ and rebuild the graph. The rebuild is mandatory — a skill that is not in the graph does not exist for chain finding.
.memento/resources/skill_guide.md — the canonical SKILL.md contract (frontmatter fields, valid TYPE values, required sections, validator and run-logging rules). Follow it exactly.category/subcategory/skill_name (all snake_case). Check .memento/skills/categories.md; if the category is new, add a row there.inputs/outputs from the guide's TYPE list. These types are what the graph builder chains on — use the most specific type that fits (AUDIO_FILE, not FILE) and unions ([AUDIO_FILE | VIDEO_FILE]) only where either is genuinely accepted. If this skill closes a reported gap, its input must match the MISSING SKILL: input one of {...} types and its output the output one of {...} types — otherwise the chain will not close..memento/skills/<category>/<subcategory>/<skill_name>/:
SKILL.md per the guide (frontmatter, title, Purpose, Inputs, Outputs, Procedure, Validation).resources/validate_input.sh, resources/validate_output.sh, and the helper script the Procedure invokes — set -euo pipefail, absolute-path safe, deterministic.find .memento/skills/<category>/<subcategory>/<skill_name> -name "*.sh" -exec chmod +x {} +just test (it runs just build first, then asserts graph correctness)..memento/graph/skills_nodes.txt and its edges from .memento/graph/skills_edges.txt — i.e. which existing skills the new one can chain with. A new skill with zero edges is worth flagging to the user.