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Memoir

Memory server

First committed by zhangfengcdt

Published in zhangfengcdt/memoir. Publisher page

629 GitHub stars

What it is

Hierarchical Agent Memory with Git-Like Version Control
— the description by zhangfengcdt

AutoGineer overview, from the brain’s own files

Memoir is a memory system designed to replace opaque vector databases with a transparent, versioned, and cryptographically secure storage layer. By utilizing ProllyTrees, it enables hierarchical semantic paths instead of UUIDs, allowing for efficient O(log n) lookups. It addresses common AI memory issues like context contamination and token waste by providing branch, commit, merge, and rollback capabilities. Memoir integrates with various agents through plugins and an MCP server, supporting both keyword-based and LLM-powered semantic search.

How it works

Memory model: Not stated

AutoGineer overview, from the brain’s own files

Memoir organizes memory into a hierarchical structure using semantic paths, such as profile.professional.skills.python. It uses a ProllyTree-based store to manage data, allowing for Git-like operations such as branching and versioning. The system includes a classifier to categorize memories and a search engine for retrieval. It provides a CLI for manual interaction, hooks for automatic memory capture in supported agents, and an MCP server for integration with various AI development tools.

Folders
FolderRoleFiles
.githubagent-config10
docsdocs41
scriptsscripts9
srcsource-code216
teststests53
.agentsfolder1
.claude-pluginfolder1
benchmarksfolder10
packagingfolder3
pluginsfolder187
staticfolder2

The agent writes

Requirements

Runtimes: Python >=3.10

API keys (by name): ANTHROPIC_API_KEY, OPENAI_API_KEY

Works with: Claude Code, Claude apps, OpenAI Codex, GitHub Copilot, Cursor, Gemini CLI, Google Antigravity, Kiro, OpenCode, Amp, Roo Code, Cline, JetBrains Junie, Devin (ex-Windsurf)

Set it up

  1. This brain runs code automatically: 7 hooks (claude-code, codex), 2 scripts. Review Makefile, README.md, plugins/claude-code/hooks/hooks.json, plugins/codex/hooks/hooks.json before opening the folder in Claude Code. No step below turns a hook on for you.

    • Makefile: pip install -e .
    • README.md: curl -LsSf https://astral.sh/uv/install.sh | sh
    • plugins/claude-code/hooks/hooks.json: bash ${CLAUDE_PLUGIN_ROOT}/hooks/session-start.sh
    • plugins/claude-code/hooks/hooks.json: bash ${CLAUDE_PLUGIN_ROOT}/hooks/user-prompt-submit.sh
    • plugins/claude-code/hooks/hooks.json: bash ${CLAUDE_PLUGIN_ROOT}/hooks/stop.sh
    • plugins/claude-code/hooks/hooks.json: bash ${CLAUDE_PLUGIN_ROOT}/hooks/session-end.sh
    • plugins/codex/hooks/hooks.json: bash "${PLUGIN_ROOT}/hooks/session-start.sh"
    • plugins/codex/hooks/hooks.json: bash "${PLUGIN_ROOT}/hooks/user-prompt-submit.sh"
    • plugins/codex/hooks/hooks.json: bash "${PLUGIN_ROOT}/hooks/stop.sh"
  2. Not scanned by AutoGineerThe author’s README also describes installing it as a Claude Code plugin marketplace. Read its install section: AutoGineer did not scan that path. https://github.com/zhangfengcdt/memoir/blob/7fd1b3ef704fc554596571d5b9c8b73d7f2b0c5d/README.md#install-a-plugin-for-your-agent
  3. Not scanned by AutoGineerIts dependencies are installed by pip or uv when you run it and were not scanned by AutoGineer (7 declared). https://pypi.org/project/memoir-ai/

  4. First committed by zhangfengcdt. Published in zhangfengcdt/memoir. Licence: Apache License 2.0.

Usage

AutoGineer overview, from the brain’s own files

  • CLI-based memory management
  • Automatic context injection for coding agents
  • Version-controlled memory branching
  • Semantic search across stored facts
  • Cross-machine memory synchronization
“memoir remember "I prefer using Python for data analysis" -p preferences.coding.languages”
Stores the fact under the specified semantic path for later retrieval.
“memoir recall "what are my coding preferences?"”
Performs a semantic search to retrieve the relevant stored memory.

Documentation by zhangfengcdt

Memoir

<div align="center"> <picture> <source media="(prefers-color-scheme: dark)" srcset="https://www.memoir-ai.dev/images/memoir.png"> <source media="(prefers-color-scheme: light)" srcset="https://www.memoir-ai.dev/images/memoir-light.png"> <img src="https://www.memoir-ai.dev/images/memoir.png" alt="Memoir Logo" width="200" height="200"> </picture>

Git for AI Memory

Hierarchical Memory with Git-Like Version Control

</div>

Image: Python Image: License Image: Status Image: Website Image: Docs

<p align="center"> <img src="docs/_static/memoir-demo.gif" alt="Memoir demo" width="900"> </p>

Memoir is a high-performance semantic memory system for AI agents that brings Git-like version control to AI memory management. It replaces opaque vector databases with transparent, versioned, cryptographically secure memory storage using hierarchical semantic paths.

Project page: memoir-ai.dev — full overview, demos, and roadmap.

Why agents need versioned memory

AI memory is a Global Variable anti-pattern. Every production agent hits the same three walls: context contamination, token rent, and memory drift. Memoir brings version control to your agent's mind.

Your agent doesn't respect your git state. Context contamination happens every time you git checkout. Without branch-aware memory, your agent tries to apply experimental refactor patterns to stable production hotfixes.

You're paying "token rent" on a flat file. Using CLAUDE.md or MEMORY.md as a global store is a cache-killer. Every minor memory update invalidates your entire prefix cache, forcing you to pay full price to re-process your entire conversation.

Your agent's memory is code without version control. Today's AI memory — CLAUDE.md, vector stores, scratchpads — is treated like an append-only blob. One bad session poisons every future retrieval. Without memoir blame or memoir checkout, there's no way to audit who taught the agent a rule or revert a hallucination without wiping the whole store.

Key Features

  • Git-like Versioning — Branch, commit, merge, and rollback memories with cryptographic integrity.

  • Semantic Paths — Replace UUID keys with meaningful paths like profile.professional.skills.python.

  • O(log n) Lookups — Fast hierarchical search instead of expensive vector operations.

  • Memory Aggregation — Automatic consolidation of related memories at semantic locations.

  • Clean Architecture — Proper separation of storage, classification, and search layers.

  • Multiple Search Engines — Choose between fast keyword-based or intelligent LLM-powered search.

<!-- ## Multi-agent sessions <p align="center"> <img src="docs/_static/memoir-multi-agent.gif" alt="Multiple agent sessions working with Memoir" width="900"> <br> <em>Multiple agent sessions working with Memoir.</em> </p> -->

Install from PyPI

pip install memoir-ai

The distribution name on PyPI is memoir-ai. The Python import is import memoir and the CLI is memoir.

Install a plugin for your agent

Memoir ships as a plugin for several coding and personal-assistant agents. Expand the one you use:

<details> <summary><b>Claude Code</b></summary>

Inside a Claude Code session, run:

/plugin marketplace add zhangfengcdt/memoir
/plugin install memoir@memoir

No manual pip install needed if you have uv on PATH — the plugin auto-resolves to uvx --from memoir-ai memoir when the bare memoir binary isn't installed. Don't have uv? Install it once with the standard one-liner:

curl -LsSf https://astral.sh/uv/install.sh | sh

That's enough — the plugin handles the rest. It registers hooks for session start, user-prompt-submit, and stop, so your project gets automatic context injection and auto-captured memories. See the Claude Code plugin guide for the full slash-command and hook reference.

</details>

<details> <summary><b>Codex</b></summary>

Memoir's Codex plugin is distributed from this repository's Codex marketplace. In Codex, run /plugins, add the memoir marketplace from zhangfengcdt/memoir, restart Codex if prompted, then choose Memoir Plugins and install memoir.

You can also register the marketplace from the CLI:

codex plugin marketplace add zhangfengcdt/memoir

While developing from a local checkout, use codex plugin marketplace add /absolute/path/to/memoir instead. The repo marketplace lives at .agents/plugins/marketplace.json and points Codex at ./plugins/codex, relative to the repository root.

No manual pip install needed if you have uv on PATH — the Codex plugin resolves the Memoir CLI the same way the Claude Code plugin does: memoir on PATH first, then uvx --from memoir-ai==<pinned> memoir, then uv tool run --from memoir-ai==<pinned> memoir.

Enable Codex hooks with [features].hooks = true in ~/.codex/config.toml or pass --enable hooks for a smoke run. The Codex plugin ships lifecycle hooks; memory-recall, memoir-onboard, memoir-remember, memoir-status, and memoir-ui skills; Codex-specific transcript parsing; and local marketplace metadata. See the Codex plugin guide for setup, limitations, and the real Codex smoke-test flow.

</details>

<details> <summary><b>Hermes</b></summary>

Memoir is a memory provider for Hermes, the Nous Research personal-assistant agent. Install the plugin into your Hermes home and activate it:

hermes plugins install zhangfengcdt/memoir/plugins/hermes   # or: cp -r plugins/hermes ~/.hermes/plugins/memoir
hermes memory setup                                         # choose "memoir"

Hermes then auto-captures durable facts (people, schedule, preferences, standing instructions) each turn and exposes memoir_recall / memoir_remember / memoir_forget / memoir_sync / memoir_status tools. Capture/classification run on your host-selected model via direct provider APIs (never the claude CLI). See the Hermes plugin guide for install, configuration, model selection, and proxy routing.

</details>

<details> <summary><b>OpenClaw</b> (community)</summary>

Memoir is a memory plugin for OpenClaw, the personal-assistant gateway. It lives in its own repo, zhangfengcdt/openclaw-memoir. Install it into the memory slot, allow conversation access, and restart the gateway:

openclaw plugins install https://github.com/zhangfengcdt/openclaw-memoir   # or: --link /path/to/openclaw-memoir
openclaw config set plugins.entries.memory-memoir.hooks.allowConversationAccess true
systemctl --user restart openclaw-gateway

OpenClaw then auto-captures durable facts each turn (remembered across your sessions by default) and exposes memoir_recall / memoir_remember / memoir_forget / memoir_status tools plus an in-chat /memoir command. Set a capture model + provider key in config — plugins.entries.memory-memoir.config.{model,apiKey} (OpenClaw keeps its own keys in a secret store; use a temperature=0-capable model like anthropic/claude-haiku-4-5). See the OpenClaw plugin guide for configuration, scoping, model selection, and tool-profile notes.

</details>

<details> <summary><b>OpenCode</b> (community)</summary>

opencode-memoir is a community-maintained plugin that brings Memoir's long-term memory workflows to OpenCode through its native plugin system. Follow the install instructions in that repository.

</details>

<details> <summary><b>Any MCP host</b> (Claude Desktop, Cursor, Cline, Windsurf, VS Code, Zed, …)</summary>

Memoir ships an MCP server (memoir-mcp) on the official Model Context Protocol SDK, so any MCP-compatible host gets git-versioned memory — including the memoir_branches / memoir_checkout / memoir_commits versioning tools no other memory server has. No install needed if you have uv; add to your host's mcpServers config:

{
  "mcpServers": {
    "memoir": {
      "command": "uvx",
      "args": ["--from", "memoir-ai[mcp]", "memoir-mcp"],
      "env": { "MEMOIR_STORE": "~/.memoir/mcp" }
    }
  }
}

Recall is LLM-free by default (keyless), with opt-in single-call or multi-level tiered LLM modes; the store auto-creates on first use. See the MCP server guide for per-host config (VS Code/Zed/Continue/LibreChat differ slightly), recall modes + LLM setup, remote HTTP for ChatGPT/Claude.ai connectors, and the one-click Claude Desktop .mcpb.

</details>

Quick look

Memoir's CLI defaults to Anthropic claude-haiku-4-5 as of v0.1.6 — set your key first:

export ANTHROPIC_API_KEY="sk-..."

Note that if you do not set any model api keys, it will try to use the claude -p command to authenticate via claude code's subscription.

Then create a store and round-trip a memory:

# 1. Create a memoir store
memoir new my-memoir-store
cd my-memoir-store

# 2. Store with an explicit path (offline, no LLM call)
memoir remember "Sarah prefers tabs and 2-space indents" -p preferences.coding.style

# 3. Store with auto-classification (LLM picks the path; needs API key)
memoir remember "I work in Pacific time"

# 4. Read back by path (offline)
memoir get preferences.coding.style

# 5. Semantic search (LLM-backed)
memoir recall "what does Sarah prefer?"

# 6. Watch a file by indexing it on the fly
memoir watch add ~/papers/transformer.pdf -n research

# 7. Search the indexed content
memoir search "transformer attention mechanism"

# 8. Open the visual explorer (auto-opens in your browser)
memoir ui

Curious what the UI looks like before installing? Browse the UI Gallery.

Prefer a different model? memoir recall "..." --model gpt-4o-mini (needs OPENAI_API_KEY), or set MEMOIR_LLM_MODEL in your shell. Resolution order: --model flag → MEMOIR_LLM_MODEL → claude-haiku-4-5.

See the full Quickstart for the Python API and version-control workflow.

Documentation

Full docs live at zhangfengcdt.github.io/memoir:

  • Quickstart — five-minute tour of the core loop.

  • CLI Reference — every command, flag, and exit code.

  • UI — the visual explorer (Tree / Graph / Timeline / Places + /stats).

  • Claude Code — plugin install, slash commands, hooks, lifecycle.

  • Codex — plugin install, hooks, skills, transcript parsing, smoke-test evidence.

  • Architecture — taxonomy, classifier, store, search.

  • API Reference — Python SDK.

  • Examples — context branching, memory debugging, reproducible testing.

Contributing

Memoir is alpha and contributions are very welcome — especially from people building coding agents, since that's the audience we're optimizing for. Good first paths in:

  • Pick an issue from the issue tracker or open one describing a gap.

  • Fork the repo, branch off main, and run make ci before opening a PR (lint, tests, docs build must be green).

  • Bug reports with a minimal reproducer and benchmark / taxonomy proposals for coding-agent use cases are particularly appreciated.

License

Apache License 2.0 — see LICENSE.

CLAUDE.md

CLAUDE.md

Guidance for Claude Code working in this repository. Keep it terse — the full reference lives at https://zhangfengcdt.github.io/memoir/.

Project

Memoir is Git-like version control for AI memory, aimed at coding agents. A store is a Prolly-tree with semantic paths (workflow.coding.style, preferences.tools.memory), branch/commit/merge, and cryptographic proofs. Primary consumers: the memoir CLI, the MCP server, and the Claude Code plugin under plugins/claude-code/.

Development

Use the venv for everything:

source venv/bin/activate    # or `python -m venv venv && source venv/bin/activate`
make install-dev            # first time only

Before any commit, in order:

make format                 # black + isort + ruff --fix
make lint                   # must pass
make test                   # must pass

make ci runs the full pipeline (lint, test, security, docs). Use it before opening a PR.

Test a single file or case:

pytest tests/test_cli.py -v
pytest tests/ -k "test_function_name"

Critical rules

  • Never commit or push without explicit user permission. This includes auto-mode. Ask.

  • Never create test data directories inside the project. Use /tmp/ for anything transient.

  • Never print() for debugging. Use logging, or write to /tmp/.

  • Don't skip make lint / make test — CI will block the PR anyway, fix it locally.

  • Don't bypass the taxonomy. All memories go through semantic paths, never raw UUIDs.

  • type-check is non-blocking (237 pre-existing mypy errors, tracked as tech debt) — do not add new ones, but don't gate work on them.

Architecture at a glance

  • src/memoir/store/ — ProllyTree store, LangGraph BaseStore adapter, git-like versioning.

  • src/memoir/taxonomy/ — fixed (SemanticTaxonomy) and iterative (LLMIterativeTaxonomy) path systems, ~200 paths, 3 levels.

  • src/memoir/classifier/ — IntelligentClassifier (LLM + prompt caching) and SemanticClassifier (pattern, 1–5ms).

  • src/memoir/search/ — single-stage IntelligentSearchEngine, taxonomy cached into the system prompt.

  • src/memoir/core/ — ProllyTreeMemoryStoreManager (drop-in LangMem replacement), ProfileMemento, TimelineMemento.

  • src/memoir/services/ — StoreService, MemoryService, BranchService, CryptoService, SyncService (reusable business logic). SyncService is the memoir-cloud client: stores addressed as <owner>/<store>, git remote origin, chunks before refs, gated on MEMOIR_API_KEY.

  • src/memoir/cli/ — Click CLI (memoir entry point). Supports --json and the agent env vars MEMOIR_STORE, MEMOIR_JSON. Cloud verbs (remote, push, pull, fetch) live in cli/commands/sync.py; tests use the fake gateway in tests/fake_cloud.py (real git http-backend, no network).

  • src/memoir/ui/ — web UI (Python HTTP server + React/Vite SPA). Handlers under ui/handlers/, frontend source under ui/webapp/src/, built bundle at ui/webapp/dist/.

  • plugins/claude-code/ — Claude Code plugin: slash commands, skills, hooks, and a mod (hooks/mod/, Claude Code ≥ 2.1.287) for /memoir:pane + the hint-line status. When touching the mod run claude plugin validate plugins/claude-code and claude plugin test plugins/claude-code; $ never crosses a function boundary and $.state atoms stay in the hooks module (the validator reads both off the source).

  • tests/ — unit + integration + versioning + CLI tests. Run with pytest.

Deep structural details (layouts, refactor history, per-file line counts) intentionally omitted — use rg / git log when you need them.

Patterns

  • Async-first. Most APIs have *_async + sync wrappers. Prefer async in new code; sync is for scripts and notebooks.

  • Logging, not prints. Use the module logger.

  • Errors at boundaries only. Trust internal code and framework guarantees; validate at system boundaries (user input, external APIs).

  • StoreService.create_store() takes a path. BranchService.checkout() uses create_if_missing, not create.

  • Plugin works in non-git folders. Single main memoir branch only; the Stop hook captures to main. /memoir:onboard switches to project:onboard (file-shape index built by deterministic stdlib extractors under plugins/claude-code/skills/memoir-onboard/extractors.py) instead of codebase:onboard (code map). Store keyed on absolute pwd. Mode at first store creation is recorded in <store>/.git/plugin-store-mode; flipping it later (git init, or rm -rf .git) surfaces a warning at SessionStart but does not block writes. Memoir helpers (memoir_json / memoir_plain) cd into the store path before invocation so writes work regardless of project-side git state.

Prompt harness (debugging plugin skills + hooks)

The Claude Code plugin's LLM-driven hooks (today: hooks/stop.sh for auto-capture; more later) load their system prompts from plugins/claude-code/hooks/prompts/*.tmpl — those .tmpl files are the single source of truth, used by both production and the test harness. When changing a prompt, run the harness against haiku before merging.

The harness has two modes: gate (deterministic shell-hook tests, no LLM, sub-second per case — pins the recall-trigger gate in hooks/user-prompt-submit.sh) and LLM mode (run / case / adhoc against claude -p for prompt templates).

# Gate mode — no LLM cost, run on every commit.
plugins/claude-code/tests/prompt-harness/runner.py gate --hook user-prompt-submit

# Full LLM suite (5 cases for the Stop hook auto-capture prompt; ~60s, costs LLM tokens)
plugins/claude-code/tests/prompt-harness/runner.py run --prompt stop_capture --model haiku

# One case
plugins/claude-code/tests/prompt-harness/runner.py case stop_capture/capture-going-forward-rule.yaml --model haiku

# Diagnostic — paste a real "this should have captured but didn't" turn
echo "=== Transcript ===
[Human]
<paste the user message>
[Claude Code]
<paste the response>" > /tmp/turn.txt
plugins/claude-code/tests/prompt-harness/runner.py adhoc --prompt stop_capture --input /tmp/turn.txt --model haiku

# Try a different model on the same cases
plugins/claude-code/tests/prompt-harness/runner.py run --prompt stop_capture --model sonnet

--model is mandatory. Auth piggybacks on your existing claude /login (no API key). PyYAML required — easiest is source venv/bin/activate first.

Every run drops system.txt (the assembled prompt actually sent), input.txt, output.txt, command.sh (replayable), and result.json per case under /tmp/memoir-prompt-tests/<UTC-timestamp>/. Read summary.md for pass/fail; open output.txt to see what the model actually emitted when something fails. Skill prompts (skills/<name>/SKILL.md) are evaluated by the orchestrating Claude rather than dispatched as system prompts to a model, so they are not covered by this harness — to test those, run the slash command in a real session and inspect behavior. The harness is plugin-prompt-only.

When you add a new LLM-invoking hook: extract its system prompt to plugins/claude-code/hooks/prompts/<name>.tmpl, point the hook at it (mirror stop.sh's STOP_SYSTEM_PROMPT_TEMPLATE=$(cat …) pattern), then add cases/<name>/*.yaml test cases. See plugins/claude-code/tests/prompt-harness/README.md for the assertion DSL.

Reference

When in doubt, read the docs before extending CLAUDE.md. This file is for Claude's working rules, not a second copy of the reference.

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Advantages

  • Provides Git-like version control for AI memory, allowing for branching, merging, and rolling back. evidence: README.md
  • Uses hierarchical semantic paths for O(log n) lookups, offering better performance than traditional vector databases. evidence: README.md

Limitations

  • Requires an API key for LLM-powered features like intelligent classification and semantic search. evidence: README.md
  • Some advanced features like document watching require additional dependencies or manual configuration. evidence: pyproject.toml

Security

Risk level: Medium risk

This brain runs

Git hooks (5)

  • .pre-commit-config.yaml: pre-commit hooks from https://github.com/pre-commit/pre-commit-hooks at v6.0.0 (contributor tooling: runs only after pre-commit install) · uses the network
  • .pre-commit-config.yaml: pre-commit hooks from https://github.com/pycqa/isort at 6.0.1 (contributor tooling: runs only after pre-commit install) · uses the network
  • .pre-commit-config.yaml: pre-commit hooks from https://github.com/astral-sh/ruff-pre-commit at v0.12.9 (contributor tooling: runs only after pre-commit install) · uses the network
  • .pre-commit-config.yaml: pre-commit hooks from https://github.com/PyCQA/bandit at 1.8.6 (contributor tooling: runs only after pre-commit install) · uses the network
  • .pre-commit-config.yaml: pytest

Agent instructions that run or fetch something (73)

  • CLAUDE.md: `make ci` runs the full pipeline (lint, test, security, docs).
  • CLAUDE.md: tests use the fake gateway in `tests/fake_cloud.py` (real `git http-backend`, no network).
  • CLAUDE.md: When touching the mod run `claude plugin validate plugins/claude-code` and `claude plugin test plugins/claude-code`;
  • CLAUDE.md: Run with `pytest`.
  • CLAUDE.md: Deep structural details (layouts, refactor history, per-file line counts) intentionally omitted — use `rg` / `git log` when you need them.
  • CLAUDE.md: flipping it later (`git init`, or `rm -rf .git`) surfaces a warning at SessionStart but does not block writes.
  • CLAUDE.md: When changing a prompt, **run the harness against haiku before merging**.
  • CLAUDE.md: The harness has two modes: **gate** (deterministic shell-hook tests, no LLM, sub-second per case — pins the recall-trigger gate in `hooks/user-prompt-submit.sh`) and **LLM mode** (`run` / `case` / `adhoc` against `claude -p` for prompt templates).
  • CLAUDE.md: # Gate mode — no LLM cost, run on every commit.
  • CLAUDE.md: plugins/claude-code/tests/prompt-harness/runner.py run --prompt stop_capture --model haiku
  • CLAUDE.md: plugins/claude-code/tests/prompt-harness/runner.py run --prompt stop_capture --model sonnet
  • CLAUDE.md: Every run drops `system.txt` (the assembled prompt actually sent), `input.txt`, `output.txt`, `command.sh` (replayable), and `result.json` per case under `/tmp/memoir-prompt-tests/<UTC-timestamp>/`.
  • CLAUDE.md: Skill prompts (`skills/<name>/SKILL.md`) are evaluated by the orchestrating Claude rather than dispatched as system prompts to a model, so they are *not* covered by this harness — to test those, run the slash command in a real session and inspect behavior.
  • CLAUDE.md: **Build the docs locally:** `make docs` (mkdocs) → `site/index.html`, or `make docs-live` for auto-reload.
  • plugins/claude-code/skills/memoir-onboard/SKILL.md: bash -c 'source "${CLAUDE_PLUGIN_ROOT}/hooks/common.sh" >/dev/null 2>&1; in_git_repo && echo codebase:onboard || echo project:onboard'
  • plugins/claude-code/skills/memoir-onboard/SKILL.md: Store: !`bash -c 'if [ -n "${MEMOIR_STORE:-}" ];
  • plugins/claude-code/skills/memoir-onboard/SKILL.md: `$MEMOIR` is a wrapper that resolves the right invocation for this machine — `memoir` on PATH if installed, otherwise `uvx --from memoir-ai==<pin> memoir`, otherwise `uv tool run --from memoir-ai==<pin> memoir` (pin lives in `scripts/resolve-memoir-cli.sh`).
  • plugins/claude-code/skills/memoir-onboard/SKILL.md: Wrap **every** memoir call — both branches A and B, both reads and writes — in a subshell that cd's into the store first, and use `"$MEMOIR"` (NOT bare `memoir`) so the call works on machines without a global memoir install:
  • plugins/claude-code/skills/memoir-onboard/SKILL.md: `test.strategy` — test layout, how to run tests, what coverage emphasizes.
  • plugins/claude-code/skills/memoir-onboard/SKILL.md: bash -c 'source "${CLAUDE_PLUGIN_ROOT}/hooks/common.sh" >/dev/null 2>&1; concurrent_session_warning'
  • plugins/claude-code/skills/memoir-onboard/SKILL.md: If the command prints anything, stop and report: "Concurrent session detected — run /memoir:onboard after the other session finishes, or set a distinct MEMOIR_STORE."
  • plugins/claude-code/skills/memoir-onboard/SKILL.md: `git log --oneline -20` and `git log --stat -5` for recent change patterns (informs lessons / rules).
  • plugins/claude-code/skills/memoir-onboard/SKILL.md: Run `git log --stat <last_sha>..HEAD` to enumerate changed paths since the last onboarding pass.
  • plugins/claude-code/skills/memoir-onboard/SKILL.md: Run the confirmation check (`memoir status` → path == `$STORE_PATH`) before doing any writes.
  • plugins/claude-code/skills/memoir-onboard/SKILL.md: `python3 ${CLAUDE_PLUGIN_ROOT}/skills/memoir-onboard/extractors.py walk <root>` — JSON list of `{path, size, mtime_ns, kind}` plus `snapshot_hash`.
  • plugins/claude-code/skills/memoir-onboard/SKILL.md: `python3 ${CLAUDE_PLUGIN_ROOT}/skills/memoir-onboard/extractors.py extract <path>` — `key=value` blob for one file (with `kind=` first, `extractor.stdlib.fields=[…]` for provenance).
  • plugins/claude-code/skills/memoir-onboard/SKILL.md: `python3 ${CLAUDE_PLUGIN_ROOT}/skills/memoir-onboard/extractors.py snapshot-hash <root>` — just the hash.
  • plugins/claude-code/skills/memoir-onboard/SKILL.md: `python3 ${CLAUDE_PLUGIN_ROOT}/skills/memoir-onboard/extractors.py tree <root>` — pruned tree.
  • plugins/claude-code/skills/memoir-onboard/SKILL.md: `python3 ${CLAUDE_PLUGIN_ROOT}/skills/memoir-onboard/extractors.py shape <root>` — `{shape, overview}` JSON.
  • plugins/claude-code/skills/memoir-onboard/SKILL.md: bash -c 'source "${CLAUDE_PLUGIN_ROOT}/hooks/common.sh" >/dev/null 2>&1; concurrent_session_warning'
  • plugins/claude-code/skills/memoir-onboard/SKILL.md: For each file in the walk result, run `extractors.py extract <path>` and capture the structured blob.
  • plugins/claude-code/skills/memoir-onboard/SKILL.md: python3 -c "import json,sys; print('\n'.join(e['path'] for e in json.loads(sys.argv[1])['files']))" "$WALK_JSON" \
  • plugins/claude-code/skills/memoir-onboard/SKILL.md: **added** (in walk, not in store) → run `extract <path>`, write `files.<san>.meta` and `files.<san>.summary`.
  • plugins/claude-code/skills/memoir-onboard/SKILL.md: **modified** (same path, different `(size, mtime_ns)`) → re-run `extract <path>`, write both keys.
  • plugins/claude-code/skills/memoir-onboard/SKILL.md: If a cold run fails partway through, the `_meta.*` keys act as commit markers.
  • plugins/claude-code/skills/memory-recall/SKILL.md: Run this preamble first and reuse `$STORE` and `$MEMOIR` for every memoir invocation below:
  • plugins/claude-code/skills/memory-recall/SKILL.md: `$MEMOIR` is a wrapper that resolves the right invocation for this machine — `memoir` on PATH if installed, otherwise `uvx --from memoir-ai==<pin> memoir`, otherwise `uv tool run --from memoir-ai==<pin> memoir` (pin lives in `scripts/resolve-memoir-cli.sh`).
  • plugins/claude-code/skills/memory-recall/SKILL.md: that way recall works on machines where memoir isn't `pip install`ed but `uv` is.
  • plugins/codex/skills/memoir-onboard/SKILL.md: bash -c 'source "${PLUGIN_ROOT}/hooks/common.sh" >/dev/null 2>&1; in_git_repo && echo codebase:onboard || echo project:onboard'
  • plugins/codex/skills/memoir-onboard/SKILL.md: Store: !`bash -c 'if [ -n "${MEMOIR_STORE:-}" ];
  • plugins/codex/skills/memoir-onboard/SKILL.md: python3 - "$manifest" <<'PY'
  • plugins/codex/skills/memoir-onboard/SKILL.md: `$MEMOIR` is a wrapper that resolves the right invocation for this machine — `memoir` on PATH if installed, otherwise `uvx --from memoir-ai==<pin> memoir`, otherwise `uv tool run --from memoir-ai==<pin> memoir` (pin lives in `scripts/resolve-memoir-cli.sh`).
  • plugins/codex/skills/memoir-onboard/SKILL.md: Wrap **every** memoir call — both branches A and B, both reads and writes — in a subshell that cd's into the store first, and use `"$MEMOIR"` (NOT bare `memoir`) so the call works on machines without a global memoir install:
  • plugins/codex/skills/memoir-onboard/SKILL.md: `test.strategy` — test layout, how to run tests, what coverage emphasizes.
  • plugins/codex/skills/memoir-onboard/SKILL.md: bash -c 'source "${PLUGIN_ROOT}/hooks/common.sh" >/dev/null 2>&1; concurrent_session_warning'
  • plugins/codex/skills/memoir-onboard/SKILL.md: If the command prints anything, stop and report: "Concurrent session detected - run memoir-onboard after the other session finishes, or set a distinct MEMOIR_STORE."
  • plugins/codex/skills/memoir-onboard/SKILL.md: `git log --oneline -20` and `git log --stat -5` for recent change patterns (informs lessons / rules).
  • plugins/codex/skills/memoir-onboard/SKILL.md: Run `git log --stat <last_sha>..HEAD` to enumerate changed paths since the last onboarding pass.
  • plugins/codex/skills/memoir-onboard/SKILL.md: Run the confirmation check (`memoir status` → path == `$STORE_PATH`) before doing any writes.
  • plugins/codex/skills/memoir-onboard/SKILL.md: `python3 ${PLUGIN_ROOT}/skills/memoir-onboard/extractors.py walk <root>` — JSON list of `{path, size, mtime_ns, kind}` plus `snapshot_hash`.
  • plugins/codex/skills/memoir-onboard/SKILL.md: `python3 ${PLUGIN_ROOT}/skills/memoir-onboard/extractors.py extract <path>` — `key=value` blob for one file (with `kind=` first, `extractor.stdlib.fields=[…]` for provenance).
  • plugins/codex/skills/memoir-onboard/SKILL.md: `python3 ${PLUGIN_ROOT}/skills/memoir-onboard/extractors.py snapshot-hash <root>` — just the hash.
  • plugins/codex/skills/memoir-onboard/SKILL.md: `python3 ${PLUGIN_ROOT}/skills/memoir-onboard/extractors.py tree <root>` — pruned tree.
  • plugins/codex/skills/memoir-onboard/SKILL.md: `python3 ${PLUGIN_ROOT}/skills/memoir-onboard/extractors.py shape <root>` — `{shape, overview}` JSON.
  • plugins/codex/skills/memoir-onboard/SKILL.md: bash -c 'source "${PLUGIN_ROOT}/hooks/common.sh" >/dev/null 2>&1; concurrent_session_warning'
  • plugins/codex/skills/memoir-onboard/SKILL.md: For each file in the walk result, run `extractors.py extract <path>` and capture the structured blob.
  • plugins/codex/skills/memoir-onboard/SKILL.md: python3 -c "import json,sys; print('\n'.join(e['path'] for e in json.loads(sys.argv[1])['files']))" "$WALK_JSON" \
  • plugins/codex/skills/memoir-onboard/SKILL.md: **added** (in walk, not in store) → run `extract <path>`, write `files.<san>.meta` and `files.<san>.summary`.
  • plugins/codex/skills/memoir-onboard/SKILL.md: **modified** (same path, different `(size, mtime_ns)`) → re-run `extract <path>`, write both keys.
  • plugins/codex/skills/memoir-onboard/SKILL.md: If a cold run fails partway through, the `_meta.*` keys act as commit markers.
  • plugins/codex/skills/memoir-onboard/SKILL.md: A subsequent forced memoir-onboard run will rewrite cleanly.
  • plugins/codex/skills/memoir-remember/SKILL.md: python3 - "$manifest" <<'PY'
  • plugins/codex/skills/memoir-remember/SKILL.md: bash "$PLUGIN_ROOT/scripts/ensure-store.sh" "$STORE" >/dev/null
  • plugins/codex/skills/memoir-status/SKILL.md: Run:
  • plugins/codex/skills/memoir-status/SKILL.md: python3 - "$manifest" <<'PY'
  • plugins/codex/skills/memoir-status/SKILL.md: bash "$PLUGIN_ROOT/scripts/status-cmd.sh"
  • plugins/codex/skills/memoir-ui/SKILL.md: Run:
  • plugins/codex/skills/memoir-ui/SKILL.md: python3 - "$manifest" <<'PY'
  • plugins/codex/skills/memoir-ui/SKILL.md: bash "$PLUGIN_ROOT/scripts/memoir-ui-ctl.sh" start "$STORE"
  • plugins/codex/skills/memory-recall/SKILL.md: Run this preamble first and reuse `$STORE` and `$MEMOIR` for every memoir invocation below:
  • plugins/codex/skills/memory-recall/SKILL.md: python3 - "$manifest" <<'PY'
  • plugins/codex/skills/memory-recall/SKILL.md: `$MEMOIR` is a wrapper that resolves the right invocation for this machine — `memoir` on PATH if installed, otherwise `uvx --from memoir-ai==<pin> memoir`, otherwise `uv tool run --from memoir-ai==<pin> memoir` (pin lives in `scripts/resolve-memoir-cli.sh`).
  • plugins/codex/skills/memory-recall/SKILL.md: that way recall works on machines where memoir isn't `pip install`ed but `uv` is.

Install scripts (2)

  • Makefile (make install): pip install -e .
  • README.md: curl -LsSf https://astral.sh/uv/install.sh | sh · uses the network

MCP servers (1)

  • README.md (memoir): uvx --from memoir-ai[mcp] memoir-mcp

Hooks (7)

  • plugins/claude-code/hooks/hooks.json (SessionStart): bash ${CLAUDE_PLUGIN_ROOT}/hooks/session-start.sh
  • plugins/claude-code/hooks/hooks.json (UserPromptSubmit): bash ${CLAUDE_PLUGIN_ROOT}/hooks/user-prompt-submit.sh
  • plugins/claude-code/hooks/hooks.json (Stop): bash ${CLAUDE_PLUGIN_ROOT}/hooks/stop.sh
  • plugins/claude-code/hooks/hooks.json (SessionEnd): bash ${CLAUDE_PLUGIN_ROOT}/hooks/session-end.sh
  • plugins/codex/hooks/hooks.json (SessionStart): bash "${PLUGIN_ROOT}/hooks/session-start.sh"
  • plugins/codex/hooks/hooks.json (UserPromptSubmit): bash "${PLUGIN_ROOT}/hooks/user-prompt-submit.sh"
  • plugins/codex/hooks/hooks.json (Stop): bash "${PLUGIN_ROOT}/hooks/stop.sh"
  • Medium risk: runs-git-hook-remote-exec (.pre-commit-config.yaml:2)
  • Medium risk: runs-git-hook-remote-exec (.pre-commit-config.yaml:23)
  • Medium risk: runs-git-hook-remote-exec (.pre-commit-config.yaml:30)
  • Medium risk: runs-git-hook-remote-exec (.pre-commit-config.yaml:40)
  • Medium risk: runs-install-script-remote-exec (README.md:86)
  • Medium risk: runs-mcp-server-unpinned-runner (README.md:153)
  • Low risk: network-instructions (Makefile:37)
  • Low risk: scripts-present (benchmarks/classifier.py)
  • Low risk: scripts-present (benchmarks/locomo/run.py)
  • Low risk: scripts-present (plugins/claude-code/hooks/session-end.sh)
  • Low risk: scripts-present (plugins/claude-code/hooks/session-start.sh)
  • Low risk: scripts-present (plugins/claude-code/hooks/stop.sh)
  • Low risk: scripts-present (plugins/claude-code/hooks/user-prompt-submit.sh)
  • Low risk: network-instructions (plugins/claude-code/skills/memory-recall/SKILL.md:20)
  • Low risk: scripts-present (plugins/codex/hooks/session-start.sh)
  • Low risk: scripts-present (plugins/codex/hooks/stop.sh)
  • Low risk: scripts-present (plugins/codex/hooks/user-prompt-submit.sh)
  • Low risk: network-instructions (plugins/codex/skills/memory-recall/SKILL.md:36)
  • Low risk: network-instructions (pyproject.toml:57)
  • Low risk: scripts-present (scripts/cc-smoke/run.sh)
  • Low risk: scripts-present (scripts/check_version_consistency.py)

Attribution and licence

First committed by
GitHub avatar of zhangfengcdtzhangfengcdt
Declared authors
  • zhangfengcdt (declared in pyproject.toml)
Publisher
Feng Zhang (Community)
Source
zhangfengcdt/memoir · commit 7fd1b3e
Licence
Apache License 2.0 (files served here)
  • ATTRIBUTION.md (written by AutoGineer)
Synced
Contributors
zhangfengcdt, rapidSpace, disafronov, KevFoxCodeCraft, Ottohere-Mourn

AutoGineer is not affiliated with or endorsed by zhangfengcdt.

Install from source

489 of its files are not served here, so there is no ZIP. zhangfengcdt/memoir at 7fd1b3e