mmsetup

Memory Mason Setup

You are setting up or removing Memory Mason for the current session.

This command is operational only. Do not write /mmsetup, /memory-mason:mmsetup, or their execution chatter back into the vault.

Platform detection: Check the OS before running any scripts. Use bash / .sh scripts on macOS and Linux. Use powershell / .ps1 scripts on Windows. Never ask the user which OS they're on — detect it from the environment.

If the user says "uninstall", "remove", or "clean up" → skip to Uninstall section below.

When is this needed?

• Plugin install (Claude Code, Codex): hooks auto-wired but vault path not configured yet. Run /mmsetup to set vault path.
• npx skills add only (Cursor, Windsurf, Cline, Copilot): skills installed but no hooks and no vault config. Run /mmsetup to configure vault path AND install hooks for capture.
• Shell installer (install.sh / install.ps1): prompts for vault path during install. /mmsetup not needed unless reconfiguring.

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Setup

Step 1: Detect Agent

Identify which agent you are running in:

• If CLAUDE_CONFIG_DIR or CLAUDE_PLUGIN_ROOT is set -> Claude Code
• If .github/hooks/session-start.json exists in workspace -> GitHub Copilot workspace install already done
• If ~/.copilot/hooks/memory-mason/ exists -> GitHub Copilot user-level already done
• If ~/.codex/ or .codex/ exists -> Codex
• Otherwise -> skills-only host (Cursor, Windsurf, Cline, etc.)

Step 2: Check if Already Installed

For Claude Code: check ~/.claude/hooks/memory-mason/session-start.js exists AND ~/.claude/settings.json contains memory-mason hook entries. For Copilot: check ~/.copilot/hooks/memory-mason/session-start.js exists. For Codex: check ~/.codex/hooks/memory-mason/session-start.js exists.

If already installed: report status and skip unless user says "reinstall" or "force".

Step 3: Configure Vault

Check if vault is already configured (file-based vault-path priority order):

1. .env in project root contains MEMORY_MASON_VAULT_PATH
2. memory-mason.json exists in project root
3. ~/.memory-mason/.env contains MEMORY_MASON_VAULT_PATH
4. ~/.memory-mason/config.json exists

If none found, ask user and create global config:

1. Ask: "What is the absolute path to your Obsidian vault?"
2. Ask: "What subfolder name should Memory Mason use? (default: ai-knowledge)"
3. Create ~/.memory-mason/config.json:

{ "vaultPath": "<input>", "subfolder": "<input>" }

Alternatively, user can create a .env in their project root:

MEMORY_MASON_VAULT_PATH=/path/to/vault
MEMORY_MASON_SUBFOLDER=ai-knowledge

Or a ~/.memory-mason/.env file:

MEMORY_MASON_VAULT_PATH=/path/to/vault
MEMORY_MASON_SUBFOLDER=ai-knowledge

Or a memory-mason.json in project root:

{ "vaultPath": "/path/to/vault", "subfolder": "ai-knowledge" }

Step 4: Install Hooks (if missing)

Skip this step if hooks are already wired (plugin install or shell installer already ran).

Claude Code:

bash hooks/install.sh
# Windows:
powershell -File hooks\install.ps1

Or if no local clone:

bash <(curl -fsSL https://raw.githubusercontent.com/s-gryt/memory-mason/main/hooks/install.sh)

GitHub Copilot:

bash hooks/install-copilot-hooks.sh
# Windows:
powershell -File hooks\install-copilot-hooks.ps1

Or remote:

bash <(curl -fsSL https://raw.githubusercontent.com/s-gryt/memory-mason/main/hooks/install-copilot-hooks.sh)

Codex:

bash hooks/install-codex-hooks.sh
# Windows:
powershell -File hooks\install-codex-hooks.ps1

Skills-only hosts (Cursor, Windsurf, Cline): no hook system available. Inform user that automatic session capture is not supported on this platform. Knowledge base commands (/mmc, /mmq, /mml, /mms, /mma) work once vault is configured.

Step 5: Configure Obsidian Graph View (optional)

If the vault has an .obsidian/ directory (indicating Obsidian is used), create or update .obsidian/graph.json with knowledge-base-optimized settings. Replace {subfolder} with the actual configured subfolder name (e.g., ai-knowledge):

{
  "collapse-filter": false,
  "search": "path:{subfolder} -path:{subfolder}/_raw -path:{subfolder}/_meta",
  "showTags": false,
  "showAttachments": false,
  "hideUnresolved": true,
  "showOrphans": false,
  "collapse-color-groups": false,
  "colorGroups": [
    { "query": "path:{subfolder}/concepts", "color": { "a": 1, "rgb": 5227007 } },
    { "query": "path:{subfolder}/synthesis", "color": { "a": 1, "rgb": 13724009 } },
    { "query": "path:{subfolder}/atlas", "color": { "a": 1, "rgb": 12945088 } },
    { "query": "path:{subfolder}", "color": { "a": 1, "rgb": 4473924 } }
  ],
  "collapse-display": true,
  "showArrow": true,
  "textFadeMultiplier": -1,
  "nodeSizeMultiplier": 2,
  "lineSizeMultiplier": 0.8,
  "collapse-forces": false,
  "centerStrength": 0.25,
  "repelStrength": 20,
  "linkStrength": 1,
  "linkDistance": 80
}

Color scheme: concepts = green (5227007), synthesis = orange (13724009), atlas = blue (12945088), fallback = dark grey (4473924). All RGB values from the proven claude-obsidian palette. Hidden: orphan nodes, unresolved links, tags, attachments. Sidebar sections expanded (collapse = false) so user can see and adjust filters, colors, and physics. Physics tuned for readability with strong node repulsion.

The search field filters the graph to only show content inside the subfolder while explicitly excluding {subfolder}/_raw and {subfolder}/_meta. Each colorGroups entry must include the subfolder prefix in its query path. The last entry is a catch-all fallback.

Path quoting rule (Obsidian search syntax): bare path:folder works for single-word or hyphenated names (e.g. path:ai-knowledge). If the subfolder name contains spaces, wrap in double quotes: path:"my vault". Apply the same quoting rule to all path: values in both search and colorGroups entries.

If .obsidian/graph.json already exists, merge the colorGroups and force settings without overwriting user customizations to other fields. If .obsidian/ does not exist, skip this step silently.

Step 6: Verify

After setup, verify:

1. Config exists at ~/.memory-mason/config.json
2. If hooks were installed: hook runtime files exist in agent hooks dir
3. If hooks were installed: agent config is updated (settings.json / hooks.json)

Report success or troubleshoot any failures.

---

Uninstall

Guided removal of Memory Mason hooks and configuration. Vault content (daily logs, knowledge articles) is never deleted.

Step 1: Detect What's Installed

Check all locations:

• Claude Code hooks: ~/.claude/hooks/memory-mason/ and entries in ~/.claude/settings.json
• Claude Code plugin: ~/.claude/plugins/marketplaces/memory-mason/
• Copilot hooks: ~/.copilot/hooks/memory-mason/ and .github/hooks/ JSON files in workspace
• Codex hooks: ~/.codex/hooks/memory-mason/ and .codex/hooks.json in workspace
• Global config: ~/.memory-mason/config.json
• Project config: memory-mason.json or .env entries in project root

Report what was found and ask user to confirm removal.

Step 2: Remove Hooks

For Claude Code (shell install):

bash hooks/uninstall.sh
# Windows:
powershell -File hooks\uninstall.ps1

Or if no local clone:

bash <(curl -fsSL https://raw.githubusercontent.com/s-gryt/memory-mason/main/hooks/uninstall.sh)

For Claude Code (plugin install):

/plugin uninstall memory-mason

For Copilot: remove ~/.copilot/hooks/memory-mason/ directory and any .github/hooks/ JSON files that reference memory-mason.

For Codex: remove ~/.codex/hooks/memory-mason/ directory and memory-mason entries from .codex/hooks.json.

Step 3: Remove Config

Ask user: "Also remove vault configuration? Your vault content will not be touched."

If yes: delete ~/.memory-mason/config.json. Remove memory-mason.json or Memory Mason entries from .env in project root if present.

Step 4: Report

List everything that was removed. Confirm vault content is untouched. Remind user to restart their agent for changes to take effect.