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remindb: Instructions file for Claude Code

CLAUDE.md

remindb CLAUDE.md is an instructions file for Claude Code from radimsem/remindb. It costs 2,473 tokens per session, scanned A, original, MIT.

Routing instructions for coding agents working on remindb, a Go-based memory database that stores data in SQLite and exposes it through an MCP server.

In plain words
What is it for?
Finding the parser, transformer, emitter, storage, query, and MCP tool code when diagnosing or changing remindb.
Why use it?
They show which project rules and code areas to read first, helping agents navigate the repository without unnecessary searching or risky changes.

Instructions file for Claude Code

Written for Claude Code: the file is CLAUDE.md. Also seen: reads .claude/ paths; mentions CLAUDE.md; mentions Codex.

This is radimsem/remindb's own configuration. It tells Claude Code how to work on remindb itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything remindb configures →

not rated 129repo 2mo ago A scan 2,473 tokens original MIT
View source ↗ radimsem/remindb
Reuse

Borrowing it

Nothing to install: this file belongs to radimsem/remindb. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/radimsem/remindb/dev/CLAUDE.md
Clone the repo
git clone --depth 1 https://github.com/radimsem/remindb

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for remindb CLAUDE.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/radimsem/remindb/claude-md/github.svg)](https://agentmods.dev/instructions/radimsem/remindb/claude-md)
Your own site
<a href="https://agentmods.dev/instructions/radimsem/remindb/claude-md"><img src="https://agentmods.dev/badge/instructions/radimsem/remindb/claude-md/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for remindb CLAUDE.md

Your own site · 80×15
<a href="https://agentmods.dev/instructions/radimsem/remindb/claude-md"><img src="https://agentmods.dev/badge/instructions/radimsem/remindb/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 2,473 This file is loaded in full into every session.
When invoked 2,473 The same file — it is already loaded in full.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.02473 $0.02473
Opus 5.5 $0.00989 $0.00989
Sonnet 5.5 $0.00495 $0.00495
Haiku 4.5 $0.00247 $0.00247

Measured 1mo ago against content hash de9e3069ce77, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

remindb CLAUDE.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

CLAUDE.md · 114 lines

How it starts

The opening of the file, as written. The whole thing — 114 lines — stays where its author put it; the contents beside it link to each section on GitHub.

CLAUDE.md

Routing map for Claude. Points at the rule, skill, agent, or file that owns the answer — does not restate them.

Project at a glance

remindb — token-efficient agentic memory database. Single SQLite file, MCP server on top. Go 1.26+. Pre-1.0 beta, solo dev, no compatibility shims. dev is the integration trunk; main is a release-marker branch — one squash commit per published release, signed by GitHub's web-flow key via PR from dev. Topic branches (feat/, fix/, chore/, docs/) off dev, rc tags on dev, stable cuts tag dev then squash-PR dev → main; lazy release/vX.Y branches handle patches to non-current minors; subject-only signed commits everywhere (release squash on main carries the release notes as its body) — see .claude/rules/git-versioning.md.

Pipeline: parser → transformer → emitter → store. Read side: query → mcp/tools. Background: temperature ticker decays/notifies.

Code map

  • pkg/parser/ — file formats → AST nodes
  • pkg/transformer/ — AST → ContextNode tree
  • pkg/emitter/ — node tree → store snapshot
  • pkg/store/ — SQLite layer; queries.go holds SQL constants, methods live in node.go / snapshot.go / search.go / temperature.go
  • pkg/diff/ — snapshot diffing
  • pkg/query/ — search/fetch engine + result formatters (Format, FormatCompact)
  • pkg/compiler/ — full-workspace compile pipeline
  • pkg/mcp/ — MCP server; tools in pkg/mcp/tools/ (one file per tool)
  • pkg/temperature/ — decay/boost/cold-set + cold-node notifier
  • cmd/remindb/ — CLI: serve, compile, inspect, bench, doctor, update
  • migrations/ — 0001_init.sql, 0002_*.sql, applied via embed.FS in migrations.go
  • internal/ — bench, contentid, fileext, ignore, mcptest, tempfile, testutil, tokens
  • skills/{remember,remind,memorize,remindb-setup}/ — public skills shipped to MCP clients (distinct from .claude/skills/): remember is the broad-trigger router, remind the read path + mental model, memorize the write path + Markdown-shape rules, remindb-setup the /remindb-setup [automode] setup wizard. remind, memorize, and remindb-setup push depth into their references/ subdirs (progressive disclosure); SKILL.md stays a compact router/spine. Structural gate: scripts/check-skills.sh (make check-skills)
  • docs/ — public end-user manual: architecture.md / cli.md / configuration.md (reference) plus one deep-dive per feature; editable diagram sources in assets/excalidraw/, exported assets/*.svg
  • plugins/ — per-agent plugin folders (claude-code, gemini-cli, codex, opencode, openclaw)
  • Top-level: integration_test.go, mcp_integration_test.go, bench_test.go

Read the full file on GitHub · 114 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 1mo ago First seen · 114 lines · 2,473 tokens per session scan A de9e3069ce77

Subscribe to this mod's changes

remindb CLAUDE.md is an instructions file published in the GitHub repository radimsem/remindb (129 stars, last pushed 2mo ago), licensed MIT. It adds 2,473 tokens to every session, about $0.0099 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Claude CodeDatabasesMemory and contextagent-memoryai-agentsastclicodex
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