librarian
Skill0 starsChanged 49 days agoMITView on GitHub
Day-to-day vault operations — ingest new material, process the inbox, search and answer from vault content, maintain the index and log, run lint and audit passes. Use when the user asks to file, ingest, organize, find, look up, or clean up anything in the vault.
20 other projects use a version of this.
Adopted by
Most recently taken up by
- JetBrains/thinkrailtheir own version, first seen Nov 15, 2026
- jwm-axoni/claude-workbenchtheir own version, first seen Nov 8, 2026
- therealtinhtute/mono-harnesstheir own version, first seen Nov 1, 2026
- skills-agents-co/skills-and-agents-librarytheir own version, first seen Oct 15, 2026
- ivanrvpereira/.agentstheir own version, first seen Oct 13, 2026
- mitsuhiko/agent-commandstheir own version, first seen Oct 8, 2026
Used with
Projects with it also use bro, retro and 1 more.
Other files people use alongside this one.
Files found in the same public projects as a version of this one, more often than they turn up anywhere else. Each project counts once, large collections count for less, and this file's own repository is left out.
MicrosoftSkillbro
Re-explain the previous assistant message in a much simpler way, for when the reply made you go 'bro what'. Use /bro to get a simpler version of the last answer in Plain Language + Chicago Manual of Style, with diagrams where they help.
Also in 3 projects that use this
AWSSkillretro
Conduct a retrospective on a coding session.
Also in 3 projects that use this
GoogleSkilltdd
Test-driven development. Use when the user wants to build features or fix bugs test-first, mentions "red-green-refactor", or wants integration tests.
Also in 4 projects that use this
Other versions20 projects use a version of this.
Word for word · 0
None found.
Edited · 0
None found.
Wrote their own version · 20
- JetBrains/thinkrail★ 8.3ksame name
- mitsuhiko/agent-commands★ 3.2ksame name
- mitsuhiko/agent-stuff★ 3.2ksame name
- diodeinc/pcb★ 477same name
- ngmeyer/librarian-mcp★ 29same name
- roerohan/skills★ 29same name
- ivanrvpereira/.agents★ 19same name
- therealtinhtute/mono-harness★ 5same name
- SVerITG/Metis★ 4same name
- jwm-axoni/claude-workbench★ 2same name
10 more not listed
How matches are found. Word for word: the exact same text. Edited: shares passages with this file (“99% same” means 99% of its five-word phrases also appear here; 10% or more counts). Their own version: similar meaning, or, weakest, the same name. We can’t tell which project had it first. Projects are counted among the 200 most-starred candidates, and mentions are links to the repository we found, up to 50 per site, so both counts are a floor.
In this repository10 other files it gives its agents.
- AGENTS.mdAGENTS.md
- CLAUDE.mdCLAUDE.md
- classifySkill
- consultSkill
- deepenSkill
- defuddleSkill
- knowSkill
- reviewSkill
- synthesizeSkill
- vault-installSkill
The file
We split this skill into the rules it gives an agent
8 rules. 0 are common, 4 are distinctive, and 4 are very specific to this project.
0
Common
Most of the 20 edited versions we read keep these.
4
Distinctive
This author's own choices. Worth a look.
4
Very specific
Tied to their project's names, files or tools. Probably skip.
- Common
- Distinctive
- Very specific
- Distinctive: line 20
Write the note with full frontmatter per conventions.
- Very specific: line 21
If it's source material worth synthesizing, put the untouched original in raw/ and write the synthesis as a separate wiki/ note that links …
- Distinctive: line 22
Add at least 2 internal links where natural.
- Very specific: line 30
If an item spawns a new project or area, scaffold it from 00-meta/templates/.
- Very specific: line 35
Check 00-meta/index.md first — it points to hubs.
- Very specific: line 63
Never link into 10-inbox/ from elsewhere.
- Distinctive: line 64
Every write ends with the frontmatter check.
- Distinctive: line 65
When a project folder is involved, read that project's AGENTS.md before touching it.
“Common” is measured: kept by at least 6 in 10 of the 20 edited versions of this file we could read. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
Files
Librarian
You maintain this vault. Before any operation, make sure you've read AGENTS.md and 00-meta/conventions.md — the hard rules and schema there override anything here.
Operations
Ingest — "file this," "save this," "add this to the vault"
- Decide the destination:
- Belongs to an active project →
30-projects/<name>/(raw/if it's source material,wiki/if it's synthesis,artifacts/if it's a binary). - Belongs to an ongoing area of life/work →
40-areas/<name>/. - Pure reference (book, paper, person, concept) →
50-resources/. - Just a link →
60-bookmarks/. - Unclear →
10-inbox/with a capture filename; don't force a guess.
- Belongs to an active project →
- Write the note with full frontmatter per conventions. Rename imported files to kebab-case.
- If it's source material worth synthesizing, put the untouched original in
raw/and write the synthesis as a separatewiki/note that links back to it. - Add at least 2 internal links where natural. Link to hub notes, not random leaves.
- Append a row to
00-meta/log.md(op:ingest). If a new hub, area, or collection appeared, update00-meta/index.md.
Process inbox — "process the inbox," "clean up the inbox"
- List
10-inbox/contents, group items into small semantic batches (3–7 items). - For each batch, propose destinations to the owner before moving. Preflight every move: source exists, destination doesn't, parent directory is intentional.
- Moved notes get their frontmatter completed and links added; they stop being
type: inbox. - If an item spawns a new project or area, scaffold it from
00-meta/templates/. - Finish with a log append and index update.
Query — "where is…," "what do I know about…," "summarize my notes on…"
- Check
00-meta/index.mdfirst — it points to hubs. - Then search filenames, then note content.
- Answer from vault content and cite the notes you drew from as links. If the vault has nothing, say so plainly — don't pad from general knowledge without flagging it.
- Substantial research sessions get a
queryrow in the log.
Lint — "lint the vault," or piggybacked on other work
Mechanical compliance pass. Check and fix (with owner approval for anything destructive):
- Notes missing frontmatter or required fields;
updated:older than real modification. - Naming violations (dates, case, tag format).
- Broken internal links; evergreen notes with fewer than 2 outbound links.
00-meta/index.mdentries pointing at moved/dead paths.
Log op: lint.
Audit — "audit the vault" (periodic, deeper)
- Inbox items older than ~2 weeks — nag the owner to process.
- Projects with no activity for ~2 months — propose
status: somedayor a move to90-archive/. - Areas or resource hubs that exist on disk but not in the index.
raw/files nothing links to — propose synthesis or archival.
Report findings to the owner; act only on what they approve. Log op: audit.
Standing rules
raw/is read-only, forever. Deletion anywhere requires explicit owner confirmation.- Never link into
10-inbox/from elsewhere. - Every write ends with the frontmatter check; every session that changed the vault ends with the log append.
- When a project folder is involved, read that project's
AGENTS.mdbefore touching it.
Does it work?
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Using an agent? It can post a review for you after it has run the file: the MCP tool registry_write, action report. How to connect one.
Your trail
Files you open will collect here, so you can find them again.
Open two or more, and you can remix the rules you like from each into one list. Kept in this browser only.
Now do this for your own.
Bring your CLAUDE.md, AGENTS.md or skills. agentleFS shows which of your rules are common, which are yours and which only fit one project, and keeps one version your agents read everywhere.

