sutra-fitness

Sutra CLI

Every Sutra (Arketa) Partner API resource plus a local mirror and the studio analytics the dashboard buries.

The Sutra/Arketa Partner API is pure CRUD with zero reporting endpoints, so studio operators are stuck with canned vendor reports they cannot customize and a client list the vendor is cagey about exporting. This CLI syncs your studio's full dataset (locations, classes, clients, purchases, referrals, reservations) into a local SQLite database you own, then answers the questions the dashboard hides: instructor scorecards, no-show rates, capacity utilization, expiring memberships, churn risk, referral conversion, client LTV, and revenue with prior-period comparison. The daily front-desk loop (book, cancel, check-in) is in here too, all offline-queryable and agent-native.

Install

The recommended path installs both the sutra-fitness-pp-cli binary and the pp-sutra-fitness agent skill (Claude Code, Codex, Cursor, Gemini CLI, GitHub Copilot, and other agents supported by the upstream skills CLI) in one shot:

npx -y @mvanhorn/printing-press-library install sutra-fitness

For CLI only (no skill):

npx -y @mvanhorn/printing-press-library install sutra-fitness --cli-only

For skill only — installs the skill into the same agents as the default command above, but skips the CLI binary (use this to update or reinstall just the skill):

npx -y @mvanhorn/printing-press-library install sutra-fitness --skill-only

To constrain the skill install to one or more specific agents (repeatable — agent names match the skills CLI):

npx -y @mvanhorn/printing-press-library install sutra-fitness --agent claude-code
npx -y @mvanhorn/printing-press-library install sutra-fitness --agent claude-code --agent codex

Without Node (Go fallback)

If npx isn't available (no Node, offline), install the CLI directly via Go (requires Go 1.26.4 or newer):

go install github.com/mvanhorn/printing-press-library/library/productivity/sutra-fitness/cmd/sutra-fitness-pp-cli@latest

This installs the CLI only — no skill.

Pre-built binary

Download a pre-built binary for your platform from the latest release. On macOS, clear the Gatekeeper quarantine: xattr -d com.apple.quarantine <binary>. On Unix, mark it executable: chmod +x <binary>.

Install for Hermes

Install the CLI binary first. The installer writes binaries to a per-user managed bin directory by default: $HOME/.local/bin on macOS/Linux and %LOCALAPPDATA%\Programs\PrintingPress\bin on Windows.

npx -y @mvanhorn/printing-press-library install sutra-fitness --cli-only

Then install the focused Hermes skill.

From the Hermes CLI:

hermes skills install mvanhorn/printing-press-library/cli-skills/pp-sutra-fitness --force

Inside a Hermes chat session:

/skills install mvanhorn/printing-press-library/cli-skills/pp-sutra-fitness --force

Restart the Hermes session or gateway if the newly installed skill is not visible immediately.

Install for OpenClaw

Install both the CLI binary and the focused OpenClaw skill. The installer defaults binaries to a per-user bin directory ($HOME/.local/bin on macOS/Linux, %LOCALAPPDATA%\Programs\PrintingPress\bin on Windows):

npx -y @mvanhorn/printing-press-library install sutra-fitness --agent openclaw

Restart the OpenClaw session or gateway if the newly installed skill is not visible immediately.

Use with Claude Desktop

This CLI ships an MCPB bundle — Claude Desktop's standard format for one-click MCP extension installs (no JSON config required).

To install:

1. Download the .mcpb for your platform from the latest release.
2. Double-click the .mcpb file. Claude Desktop opens and walks you through the install.
3. Fill in SUTRA_API_KEY when Claude Desktop prompts you.

Requires Claude Desktop 1.0.0 or later. Pre-built bundles ship for macOS Apple Silicon (darwin-arm64) and Windows (amd64, arm64); for other platforms, use the manual config below.

Manual JSON config (advanced)

If you can't use the MCPB bundle (older Claude Desktop, unsupported platform), install the MCP binary and configure it manually.

go install github.com/mvanhorn/printing-press-library/library/productivity/sutra-fitness/cmd/sutra-fitness-pp-mcp@latest

Add to your Claude Desktop config (~/Library/Application Support/Claude/claude_desktop_config.json):

{
  "mcpServers": {
    "sutra-fitness": {
      "command": "sutra-fitness-pp-mcp",
      "env": {
        "SUTRA_API_KEY": "<your-key>"
      }
    }
  }
}

Authentication

Authentication uses a partner API key plus your partner ID. Set SUTRA_API_KEY to the key Arketa issued you (sent as the X-API-Key header) and SUTRA_PARTNER_ID to your partner identifier, which scopes every request. Run 'sutra-fitness-pp-cli doctor' to confirm both are set and the API is reachable before syncing.

Quick Start

# Confirm SUTRA_API_KEY and SUTRA_PARTNER_ID are configured before any live call.
sutra-fitness-pp-cli doctor --dry-run

# Pull your studio's full dataset into a local SQLite mirror you own (run this first).
sutra-fitness-pp-cli sync --resources classes,clients,purchases,reservations,locations,referrals

# See fill rate per instructor across the synced schedule.
sutra-fitness-pp-cli utilization --group-by instructor

# List memberships and class-packs expiring in the next week for renewal outreach.
sutra-fitness-pp-cli expiring --within 7d

# Rank instructors by fill, no-show, and check-in rate.
sutra-fitness-pp-cli scorecard

Unique Features

These capabilities aren't available in any other tool for this API.

Studio analytics the dashboard buries

• scorecard — Rank instructors by class fill rate, no-show rate, and check-in rate across your synced schedule.

  Reach for this when you need to compare teacher performance to decide who to coach or feature, not raw class rows.

  sutra-fitness-pp-cli scorecard --agent

• no-shows — Surface no-show rates grouped by instructor, class, or client from synced reservations.

  Use when you need to quantify and pivot no-shows, e.g. which instructor or client drives the most absences.

  sutra-fitness-pp-cli no-shows --group-by instructor --json

• utilization — Compute fill ratio (booked vs capacity) per class, instructor, time-slot, or location over a date window.

  Reach for this to find under-filled slots and over-subscribed classes before schedule planning.

  sutra-fitness-pp-cli utilization --group-by instructor

• revenue — Sum purchase revenue by membership type for a window and show the delta versus the prior equal window.

  Use for the Monday revenue review: is this week up or down versus last, by membership type.

  sutra-fitness-pp-cli revenue --group-by type --compare-prior

• ltv — Rank clients by total purchase spend with tenure since signup.

  Use to identify your highest-value members for VIP outreach or to understand revenue concentration.

  sutra-fitness-pp-cli ltv --limit 25

Retention and renewals

• expiring — List active memberships and class-packs expiring within a window or running low on credits, with client contact info.

  Use for deterministic renewal outreach: who needs to re-up this week, with their email and phone.

  sutra-fitness-pp-cli expiring --within 7d --low-credits

• churn — Flag non-removed clients with no recent check-in and/or an expired plan using a mechanical recency threshold.

  Reach for this to build a win-back list of members drifting away, distinct from hard date-based expiry.

  sutra-fitness-pp-cli churn --inactive-days 30 --json

• referral-funnel — Trace referrals to whether the referred client signed up, purchased, and attended, and rank top referrers.

  Reach for this to measure whether your referral program actually converts and who your best referrers are.

  sutra-fitness-pp-cli referral-funnel --json

Recipes

Monday revenue review

sutra-fitness-pp-cli revenue --group-by type --compare-prior

Totals revenue by membership type for the current window and shows the delta versus the prior equal window.

Renewal outreach list

sutra-fitness-pp-cli expiring --within 7d --low-credits --csv

Exports a CSV of members expiring this week or low on credits, with contact info, ready for an email or SMS campaign.

Agent-friendly instructor ranking

sutra-fitness-pp-cli scorecard --agent --select instructors.name,instructors.fill_rate,instructors.no_show_rate

Returns a narrowed, machine-readable instructor ranking so an agent can reason over fill and no-show rates without parsing the full nested payload.

At-risk client sweep

sutra-fitness-pp-cli churn --inactive-days 30 --json

Lists members with no check-in in 30 days or an expired plan as a JSON win-back list.

Usage

Run sutra-fitness-pp-cli --help for the full command reference and flag list.

Commands

classes

Class management operations

• sutra-fitness-pp-cli classes get-partner - Retrieve a paginated list of partner classes with optional filtering
• sutra-fitness-pp-cli classes get-partner-class - Retrieve details for a specific class

clients

Client management operations

• sutra-fitness-pp-cli clients get-partner - Retrieve a paginated list of partner clients with optional filtering
• sutra-fitness-pp-cli clients get-partner-clients - Retrieve details for a specific client

locations

Location management operations

• sutra-fitness-pp-cli locations <partnerId> - Retrieve a paginated list of partner locations with optional filtering

purchases

Purchase management operations

• sutra-fitness-pp-cli purchases <partnerId> - Retrieve a paginated list of partner purchases with optional filtering

referrals

Referral management operations

• sutra-fitness-pp-cli referrals <partnerId> - Retrieve a paginated list of partner referrals with optional filtering

Output Formats

# Human-readable table (default in terminal, JSON when piped)
sutra-fitness-pp-cli classes get-partner mock-value mock-value

# JSON for scripting and agents
sutra-fitness-pp-cli classes get-partner mock-value mock-value --json

# Filter to specific fields
sutra-fitness-pp-cli classes get-partner mock-value mock-value --json --select id,name,status

# Dry run — show the request without sending
sutra-fitness-pp-cli classes get-partner mock-value mock-value --dry-run

# Agent mode — JSON + compact + no prompts in one flag
sutra-fitness-pp-cli classes get-partner mock-value mock-value --agent

Agent Usage

This CLI is designed for AI agent consumption:

• Non-interactive - never prompts, every input is a flag
• Pipeable - --json output to stdout, errors to stderr
• Filterable - --select id,name returns only fields you need
• Previewable - --dry-run shows the request without sending
• Explicit retries - add --idempotent to create retries when a no-op success is acceptable
• Confirmable - --yes for explicit confirmation of destructive actions
• Piped input - write commands can accept structured input when their help lists --stdin
• Offline-friendly - sync/search commands can use the local SQLite store when available
• Agent-safe by default - no colors or formatting unless --human-friendly is set

Exit codes: 0 success, 2 usage error, 3 not found, 4 auth error, 5 API error, 7 rate limited, 10 config error.

Health Check

sutra-fitness-pp-cli doctor

Verifies configuration, credentials, and connectivity to the API.

Configuration

Config file: ~/.config/partner-pp-cli/config.toml

Static request headers can be configured under headers; per-command header overrides take precedence.

Environment variables:

Name	Kind	Required	Description
SUTRA_API_KEY	per_call	Yes	Set to your API credential.

agentcookie (optional)

If you use agentcookie to sync secrets across machines, this CLI auto-adopts agentcookie-managed credentials with no extra setup. When the daemon writes to this CLI's config, sutra-fitness-pp-cli doctor reports agentcookie: detected and auth-status labels the source as agentcookie. Skip this section if you don't use agentcookie - the CLI works the same as any other.

Troubleshooting

Authentication errors (exit code 4)

• Run sutra-fitness-pp-cli doctor to check credentials
• Verify the environment variable is set: echo $SUTRA_API_KEY Not found errors (exit code 3)
• Check the resource ID is correct
• Run the list command to see available items

API-specific

• 401 Unauthorized / API key required — Set SUTRA_API_KEY to your Arketa partner key; it is sent as the X-API-Key header. Verify with 'sutra-fitness-pp-cli doctor'.
• 403 Forbidden / access denied to partner data — Set SUTRA_PARTNER_ID to your own partner identifier; the key only grants access to its own partner's data.
• Analytics commands return empty or 'no local mirror' — Run 'sutra-fitness-pp-cli sync --resources classes,clients,purchases,reservations' first; analytics read the local store.
• Stale numbers in reports — Re-run 'sutra-fitness-pp-cli sync --since 24h' to pull recently updated records via the updated_at cursor.
• 429 / rate limited during a large sync — The API caps at ~25 req/sec; re-run sync (it resumes from the cursor) or narrow with --resources and --since.