okl — Observed Knowledge Ledger

Install

Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/emeraldleaf-okl

About

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Permissions

What this server can do and what it asks for, from its tool list, install config and code. Checked Oct 25, 2026.

Tools

3 read · 2 write · 0 delete · 5 not yet classified

Secrets

None asked for

Install scripts

None found

Runs as

Python package

Tools (10)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

• agentmemory
• beads
• claude-mem
• ECC
• okl_check

  Read the org's encoded rules that apply to a task, BEFORE starting it. Returns armed gates (with the defect each catches), past defects in this area, live retractions, retired identifiers, THREAT prior-art, rules and vocabulary. Call this first. `compact=True` returns ONLY the imperative action list (what to fix, when you see it, what to do): roughly 260 tokens at limit=3 and 940 at the default limit of 12, versus ~1,770 for the full briefing (measured by evals/briefing_size.py). Use it when working in a small context budget, e.g. a subagent handling one focused subtask. `limit` caps how man…

• okl_get

  Read one lesson whole by its id, with its proof, as JSON.

• okl_record

  Record a NEW lesson. To change an existing one, use okl_update. scope='org' for facts about the world (prior art, API contracts, data gotchas, vocabulary) true in any repo; each repo has its own store, so another repo gets an org lesson only through a pack it loads. scope='repo' for a quirk true only of this codebase. type is one of: Defect, Gate, Rule, Claim, Retraction, Tombstone, Decision, PriorArt, Vocabulary, Entity. symptom/fix make the lesson actionable ("when you see X → do Z"; cause goes in body). aliases: the words a developer uses when it bites, "; "-separated ("logged out on refre…

• okl_retire

  Retire a lesson that is wrong, replaced or obsolete; it is never deleted. Wrong (the default) keeps it briefed as AVOID so nobody restates it as fact. `by` names the lesson that replaces it: briefings leave this one out and point there. `obsolete` is for a lesson whose subject is gone. A fixed defect is not retired; it keeps briefing against its return. `reason` is required and kept.

• okl_search

  Search the org's encoded body for anything matching `query`. Each line leads with the lesson's id: pass it to okl_update to refine that lesson rather than adding a near-duplicate, or to okl_get to read it whole.

• okl_update

  Refine an existing lesson by its id (the briefing shows it in [brackets]). Only the fields given change; an empty string clears an optional one. The proof and the first creation date are kept, unless `files` changes: a check of other files proves nothing about these, so the lesson then needs verifying again.

Signals

Stars

4

Forks

1

Open issues

73

Weekly downloads

153

Last commit

Oct 24, 2026 (8 days ago)

Last release

Oct 25, 2026 (6 days ago)

Last package publish

Oct 24, 2026 (8 days ago)

From GitHub (fetched Oct 24, 2026) and the package registry.

Details

Registry name

io.github.emeraldleaf/okl

Version

0.9.0

Auth

No auth

Packages

pypi observed-knowledge-ledger

License

MIT

Repository

github.com/emeraldleaf/okl

Website

github.com/emeraldleaf/okl/blob/main/docs/GETTING-STARTED.md

First seen

Oct 24, 2026

Last checked

Oct 26, 2026

Source

Official MCP Registrygithub-graphql