CLI Reference

Complete reference for the Phlo command-line interface.

Installation

# Using pip
pip install -e .

# Using uv (recommended)
uv pip install -e .

Verify:

phlo --version

Global Options

phlo --help              # Show help
phlo --version           # Show version

Command Overview

Core Commands:

phlo init                # Initialize new project
phlo services            # Manage infrastructure services
phlo plugin              # Manage plugins
phlo dev                 # Start development server
phlo test                # Run tests
phlo config              # Configuration management
phlo env                 # Environment exports

Workflow Commands:

phlo workflow create     # Create new workflow
phlo validate-workflow   # Validate workflow configuration

Asset Commands:

phlo materialize         # Materialize assets
phlo backfill            # Backfill partitioned assets
phlo status              # Show asset status
phlo logs                # Query structured logs

Data Catalog Commands:

phlo branch              # Manage Nessie branches
phlo catalog             # Catalog operations (tables, describe, history)
phlo lineage             # Asset lineage (show, export)

Quality Commands:

phlo schema              # Manage Pandera schemas
phlo validate-schema     # Validate Pandera schemas
phlo schema-migrate      # Diff, plan, apply, and scaffold table schema migrations
phlo migrate             # Run declarative data migration specs

Optional Plugin Commands (requires installation):

phlo postgrest           # PostgREST management
phlo hasura              # Hasura GraphQL management
phlo publishing          # dbt publishing layer
phlo metrics             # Metrics summary (built-in)
phlo alerts              # Alerting rules
phlo openmetadata        # OpenMetadata catalog

Services Commands

Manage Docker infrastructure services.

Services are provided by installed service packages (e.g., phlo-dagster, phlo-trino). Install core services with:

uv pip install -e ".[core-services]"

Optional services can be added later:

phlo plugin install phlo-observatory

phlo services init

Initialize infrastructure directory and configuration.

phlo services init [OPTIONS]

What it does:

Creates .phlo/ directory
Generates Docker Compose configurations
Sets up network and volume definitions
Creates phlo.yaml config file

Options:

--force              # Overwrite existing configuration
--name NAME          # Project name (default: directory name)
--dev                # Development mode: mount local phlo source
--no-dev             # Explicitly disable dev mode
--phlo-source PATH   # Path to phlo repo or src/phlo for dev mode

Examples:

# Basic initialization
phlo services init

# Force overwrite existing
phlo services init --force

# With custom project name
phlo services init --name my-lakehouse

# Development mode with local source
phlo services init --dev --phlo-source /path/to/phlo

phlo services start

Start all infrastructure services.

phlo services start [OPTIONS]

Options:

--native                 # Run native dev services (phlo-api, Observatory) as subprocesses
--profile PROFILE        # Additional service profiles
--service SERVICE        # Start only specific service(s)
--detach, -d             # Run in background
--build                  # Rebuild containers before starting

Profiles:

observability: Prometheus, Grafana, Loki
api: PostgREST, Hasura
catalog: OpenMetadata

Examples:

# Start core services
phlo services start

# Start with observability
phlo services start --profile observability

# Run Observatory/phlo-api without Docker (useful on ARM Macs)
phlo services start --native

# Develop the phlo framework from a local monorepo (Dagster container installs editable from source)
phlo services init --force --dev --phlo-source /path/to/phlo
phlo services start

# Multiple profiles
phlo services start --profile observability --profile api

# Rebuild and start
phlo services start --build

Validation behavior:

--profile values are validated before Docker commands are executed.
Unknown profiles fail fast with a ClickException that includes valid options.
--service targets include required dependencies and matching *-setup bootstrap services.

phlo services start --profile not-a-profile
# Error: Invalid profile: not-a-profile. Valid profile options: api, observability

Services started:

PostgreSQL (port 10000)
MinIO (ports 10001-10002)
Nessie (port 10003)
Trino (port 10005)
Dagster webserver (port 10006)
Dagster daemon

phlo services stop

Stop all running services.

phlo services stop [OPTIONS]

Options:

--volumes, -v        # Remove volumes (deletes all data)
--profile PROFILE    # Stop only services in specified profile
--service SERVICE    # Stop specific service(s)
--native             # Also stop native subprocess services

Examples:

# Stop all services (preserve data)
phlo services stop

# Stop and delete all data
phlo services stop --volumes

# Stop specific profile
phlo services stop --profile observability

# Stop specific services
phlo services stop --service postgres,minio

phlo services list

List available services with status.

phlo services list [OPTIONS]

Options:

--all                # Show all services including optional
--json               # Output as JSON

Examples:

phlo services list
phlo services list --all
phlo services list --json

Error behavior:

Invalid phlo.yaml is surfaced with a targeted message:

phlo services list --json
# Error: Failed to read /path/to/phlo.yaml. Check YAML syntax and file permissions, then retry.

Discovery failures include next-step diagnostics:

phlo services list --json
# Error: Failed to discover services. Verify service plugins are installed and run `phlo plugins list` for diagnostics.

phlo services ports

Show port mappings for all services.

phlo services ports [OPTIONS]

Options:

--json               # Output as JSON
--all                # Include stopped services with defaults

Source values:

env: Port set via compose env resolution, including shell vars, phlo.yaml env:, or .phlo/.env*
compose: Literal host port from the compose mapping
default: Using the service.yaml default
runtime: Live port detected from the running container

Examples:

phlo services ports
phlo services ports --json
phlo services ports --all

Output:

Service            Host Port   Container Port   Source     Status
----------------------------------------------------------------------
postgres           10000       5432             env       Running
minio-api          10001       9000             env       Running
dagster-webserver  10006       3000             env       Running
clickhouse-http    8123        8123             default   Stopped

Conflict detection:

When two services resolve to the same host port, both rows are highlighted with a ⚠ prefix:

⚠ Port conflict: trino and hasura both map to host port 8080

phlo services add

Add an optional service to the project.

phlo services add SERVICE_NAME [OPTIONS]

Options:

--no-start           # Don't start the service after adding

Examples:

phlo services add prometheus
phlo services add grafana --no-start

State semantics:

add ensures the service is present in services.enabled.
add removes that service from services.disabled if present.
If already enabled and not disabled, command exits without changing config.

# Before
services:
  enabled: []
  disabled:
    - prometheus

phlo services add prometheus --no-start

# After
services:
  enabled:
    - prometheus
  disabled: []

phlo services remove

Remove a service from the project.

phlo services remove SERVICE_NAME [OPTIONS]

Options:

--keep-running       # Don't stop the service

Examples:

phlo services remove prometheus
phlo services remove grafana --keep-running

State semantics:

remove removes the service from services.enabled.
remove adds the service to services.disabled.
By default it stops the service first; --keep-running skips the stop step.

# Before
services:
  enabled:
    - prometheus
  disabled: []

phlo services remove prometheus --keep-running

# After
services:
  enabled: []
  disabled:
    - prometheus

phlo services reset

Reset infrastructure by stopping services and deleting volumes.

phlo services reset [OPTIONS]

Options:

--service SERVICE    # Reset only specific service(s)
-y, --yes            # Skip confirmation

Examples:

phlo services reset
phlo services reset --service postgres
phlo services reset -y

phlo services restart

Restart services (stop + start).

phlo services restart [OPTIONS]

Options:

--build              # Rebuild containers before starting
--profile PROFILE    # Restart services in profile
--service SERVICE    # Restart specific service(s)
--dev                # Enable dev mode when restarting

Examples:

phlo services restart
phlo services restart --build
phlo services restart --service dagster

phlo services status

Show status of all services.

phlo services status

Output:

SERVICE              STATUS    PORTS
postgres             running   10000
minio                running   10001-10002
nessie               running   10003
trino                running   10005
dagster-webserver    running   10006
dagster-daemon       running

phlo services logs

View service logs.

phlo services logs [OPTIONS] [SERVICE]

Options:

--follow, -f         # Follow log output
--tail N             # Show last N lines

Examples:

# All logs
phlo services logs

# Follow specific service
phlo services logs -f dagster-webserver

# Last 100 lines
phlo services logs --tail 100 trino

Plugin Commands

Manage Phlo plugins for extending functionality.

phlo plugin list

List all installed plugins.

phlo plugin list [OPTIONS]

Options:

--type TYPE          # Filter by plugin type (sources, quality, transforms, services, hooks, assets, resources, orchestrators, catalogs, all)
--all                # Include registry plugins in output
--json               # Output as JSON

Examples:

# List all plugins
phlo plugin list

# List only source connectors
phlo plugin list --type sources

# List hook plugins
phlo plugin list --type hooks

# JSON output
phlo plugin list --json

Output:

Services:
  NAME              VERSION    DESCRIPTION
  dagster           0.1.0      Dagster orchestration engine
  postgres          0.1.0      PostgreSQL database
  trino             0.1.0      Distributed SQL query engine

Sources:
  NAME              VERSION    DESCRIPTION
  rest_api          1.0.0      REST API connector
  jsonplaceholder   1.0.0      JSONPlaceholder example source

Quality Checks:
  NAME              VERSION    DESCRIPTION
  null_check        1.0.0      Null value validation
  threshold_check   1.0.0      Threshold validation

phlo plugin search

Search available plugins in the registry.

phlo plugin search [QUERY] [OPTIONS]

Options:

--type TYPE          # Filter by plugin type
--json               # Output as JSON
--tag TAG            # Filter by tag

Examples:

# Search for PostgreSQL-related plugins
phlo plugin search postgres

# Search for quality check plugins
phlo plugin search --type quality

# Search for hook plugins
phlo plugin search --type hooks

# Search by tag
phlo plugin search --tag observability

phlo plugin install

Install a plugin from the registry.

phlo plugin install PLUGIN_NAME [OPTIONS]

Options: none

Examples:

# Install a plugin
phlo plugin install phlo-superset

# Install specific version
phlo plugin install phlo-superset==0.2.0

phlo plugin info

Show detailed information about a plugin.

phlo plugin info PLUGIN_NAME [OPTIONS]

Options:

--type TYPE          # Plugin type (auto-detected if omitted)
--json               # Output as JSON

Examples:

# Get plugin info (auto-detect type)
phlo plugin info dagster

# Specify type
phlo plugin info rest_api --type sources

# JSON output
phlo plugin info dagster --json

Output:

dagster
Type: services
Version: 0.1.0
Author: Phlo Team
Description: Dagster orchestration engine for workflow management
License: MIT
Homepage: https://github.com/iamgp/phlo
Tags: orchestration, core, service

Service Details:
  Container: dagster-webserver
  Ports: 10006
  Dependencies: postgres

phlo plugin update

Update plugins to latest versions.

phlo plugin update [OPTIONS]

Options:

--dry-run            # Show available updates without applying
--json               # Output available updates as JSON

Examples:

# Update available plugins
phlo plugin update

# Check for updates without installing
phlo plugin update --dry-run

# JSON output
phlo plugin update --json

phlo plugin create

Create a new plugin scaffold (for plugin development).

phlo plugin create PLUGIN_NAME --type TYPE [OPTIONS]

Options:

--type TYPE          # Plugin type: sources, quality, transforms, services, hooks, catalogs, assets, resources, orchestrators
--path PATH          # Custom output path

Examples:

# Create source connector plugin
phlo plugin create my-api-source --type source

# Create quality check plugin
phlo plugin create my-validation --type quality

# Create hook plugin
phlo plugin create my-hooks --type hook

# Create with custom path
phlo plugin create my-plugin --type source --path ./plugins/my-plugin

Creates:

phlo-plugin-my-api-source/
├── pyproject.toml           # Package config with entry points
├── README.md                # Documentation
├── src/
│   └── phlo_my_api_source/
│       ├── __init__.py
│       └── plugin.py        # Plugin implementation
└── tests/
    └── test_plugin.py       # Test suite

phlo plugin check

Validate installed plugins.

phlo plugin check [OPTIONS]

Options:

--json               # Output as JSON

Examples:

# Validate all plugins
phlo plugin check

# JSON output
phlo plugin check --json

Project Commands

phlo init

Initialize a new Phlo project.

phlo init [PROJECT_NAME] [OPTIONS]

Options:

--template TEMPLATE      # Project template (default: basic)
--force                  # Initialize in non-empty directory

Templates:

basic: Ingestion + dbt transforms (requires phlo-dbt)
minimal: Minimal project structure (no transforms)

Example:

phlo init my-lakehouse --template basic
cd my-lakehouse

Creates:

my-lakehouse/
├── .env.example          # Local secrets template (.phlo/.env.local)
├── workflows/
│   ├── ingestion/
│   ├── schemas/
│   └── transforms/       # basic template only
│       └── dbt/
├── tests/
└── phlo.yaml

phlo dev

Start Dagster development server.

phlo dev [OPTIONS]

Options:

--port PORT          # Port for webserver (default: 3000)
--host HOST          # Host to bind (default: 127.0.0.1)
--workflows-path PATH # Path to workflows directory

Example:

phlo dev --port 3000

Opens Dagster UI at http://localhost:3000

Workflow Commands

phlo workflow create

Interactive workflow creation wizard.

phlo workflow create [OPTIONS]

Options:

--type TYPE          # Workflow type (currently: ingestion)
--domain DOMAIN      # Domain/namespace (e.g., api, files)
--table TABLE        # Table name
--unique-key KEY     # Unique key column
--cron CRON          # Cron schedule expression
--api-base-url URL   # REST API base URL (optional)
--field NAME:TYPE    # Additional schema field (repeatable)

Interactive prompts:

Workflow type (ingestion/quality/transform)
Domain name
Table name
Unique key column
Schedule (cron expression)
API base URL (optional)

Example (interactive):

phlo workflow create

Example (non-interactive):

phlo workflow create \
  --type ingestion \
  --domain github \
  --table events \
  --unique-key id

Creates:

workflows/
├── ingestion/
│   └── github/
│       └── events.py
└── schemas/
    └── github.py

Asset Commands

phlo materialize

Materialize Dagster assets.

phlo materialize ASSET_NAME [OPTIONS]

Options:

--select SELECTOR        # Asset selection query
--partition PARTITION    # Specific partition to materialize
--no-contract-refresh    # Skip automatic schema-contract refresh
--dry-run                # Show command without executing

Selection Syntax:

asset_name               # Single asset
asset_name+              # Asset and downstream
+asset_name              # Asset and upstream
asset_name*              # Asset and all dependencies
tag:group_name           # All assets with tag
*                        # All assets

Examples:

# Single asset
phlo materialize dlt_glucose_entries

# Asset and downstream
phlo materialize dlt_glucose_entries+

# Specific partition
phlo materialize dlt_glucose_entries --partition 2025-01-15

# By tag
phlo materialize --select "tag:nightscout"

# Dry run
phlo materialize dlt_glucose_entries --dry-run

# Skip automatic contract refresh
phlo materialize dlt_glucose_entries --no-contract-refresh

Testing Commands

Schema Migration Commands

phlo schema-migrate export-contract

Export a Phlo contract snapshot for a table.

phlo schema-migrate export-contract TABLE_NAME [OPTIONS]

Options:

--schema-class NAME      # Explicit Pandera schema class name
--output PATH            # Custom contract output path
--force                  # Overwrite existing output file

Examples:

phlo schema-migrate export-contract warehouse.customers
phlo schema-migrate export-contract warehouse.customers --output .phlo/contracts/customers.json

phlo schema-migrate scaffold-yaml

Generate migration scaffold YAML from a previously exported contract.

phlo schema-migrate scaffold-yaml TABLE_NAME [OPTIONS]

Options:

--from-contract PATH     # Contract path (default: .phlo/contracts/<table>.json)
--output PATH            # YAML output path (default: .phlo/migrations/<table>.yaml)
--force                  # Overwrite existing output file

Examples:

phlo schema-migrate scaffold-yaml warehouse.customers
phlo schema-migrate scaffold-yaml warehouse.customers --from-contract .phlo/contracts/customers.json

phlo schema-migrate scaffold-yaml-recent

Generate migration scaffold YAML files for recently added/updated contracts.

phlo schema-migrate scaffold-yaml-recent [OPTIONS]

Options:

--since-hours INTEGER    # Only include contracts modified in last N hours (default: 24)
--limit INTEGER          # Max recent contracts to scaffold
--force                  # Overwrite existing output files

Examples:

phlo schema-migrate scaffold-yaml-recent
phlo schema-migrate scaffold-yaml-recent --since-hours 1 --limit 5

phlo schema-migrate plan/apply/history

Existing migration lifecycle commands remain available:

phlo schema-migrate plan warehouse.customers
phlo schema-migrate apply warehouse.customers
phlo schema-migrate history warehouse.customers --limit 5

Data Migration Commands

For end-to-end spec authoring and execution workflow, see Data Migrations Guide.

phlo migrate validate

Validate a migration YAML spec without executing writes.

phlo migrate validate SPEC_FILE

phlo migrate run

Run a migration YAML spec.

phlo migrate run SPEC_FILE [OPTIONS]

Options:

--dry-run               # Read and validate without writes
--format table|json     # Output format (default: table)

phlo migrate list

List migration specs from default directories (migrations/, workflows/migrations/).

phlo migrate list [--directory PATH]

phlo migrate status

Show recent migration run history.

phlo migrate status [OPTIONS]

Options:

--limit INTEGER         # Number of entries to show (default: 10)
--format table|json     # Output format (default: table)

phlo test

Run tests.

phlo test [TEST_PATH] [OPTIONS]

Options:

--local              # Skip Docker integration tests
--verbose, -v        # Verbose output
--marker, -m MARKER  # Run tests with marker
--coverage           # Generate coverage report

Markers:

integration: Integration tests requiring Docker
unit: Fast unit tests
slow: Slow-running tests

Examples:

# All tests
phlo test

# Specific test file
phlo test tests/test_ingestion.py

# Unit tests only
phlo test -m unit

# Skip integration tests
phlo test --local

# Specific test
phlo test -k test_glucose_ingestion

# With coverage
phlo test --coverage

Logging & Monitoring Commands

phlo logs

Query and filter structured logs from Dagster runs.

phlo logs [OPTIONS]

Options:

--asset NAME         # Filter by asset name
--job NAME           # Filter by job name
--level LEVEL        # Filter by log level: DEBUG, INFO, WARNING, ERROR
--since TIME         # Filter by time (e.g., 1h, 30m, 2d)
--run-id ID          # Get logs for specific run
--follow, -f         # Tail mode - follow new logs in real-time
--full               # Don't truncate long messages
--limit N            # Number of logs to retrieve (default: 100)
--json               # JSON output for scripting

Examples:

# View recent logs
phlo logs

# Filter by asset
phlo logs --asset dlt_glucose_entries

# Filter by log level
phlo logs --level ERROR

# Logs from last hour
phlo logs --since 1h

# Follow logs in real-time
phlo logs --follow

# Logs for specific run
phlo logs --run-id abc-123-def

# JSON output for processing
phlo logs --json --limit 500

phlo backfill

Backfill partitioned assets over a date range.

phlo backfill [ASSET_NAME] [OPTIONS]

Arguments:

ASSET_NAME (optional): Asset to backfill

Options:

--start-date DATE    # Start date (YYYY-MM-DD)
--end-date DATE      # End date (YYYY-MM-DD)
--partitions DATES   # Comma-separated partition dates (YYYY-MM-DD,...)
--parallel N         # Number of concurrent partitions (default: 1)
--resume             # Resume last backfill, skipping completed partitions
--dry-run            # Show what would be executed without running
--delay SECS         # Delay between parallel executions in seconds (default: 0.0)

Examples:

# Backfill for date range
phlo backfill dlt_glucose_entries --start-date 2025-01-01 --end-date 2025-01-31

# Specific partitions
phlo backfill dlt_glucose_entries --partitions 2025-01-15,2025-01-16,2025-01-17

# Parallel backfill (5 concurrent)
phlo backfill dlt_glucose_entries --start-date 2025-01-01 --end-date 2025-01-31 --parallel 5

# Resume interrupted backfill
phlo backfill dlt_glucose_entries --resume

# Dry run to see what would execute
phlo backfill dlt_glucose_entries --start-date 2025-01-01 --end-date 2025-01-07 --dry-run

# With delay between executions
phlo backfill dlt_glucose_entries --start-date 2025-01-01 --end-date 2025-01-31 --parallel 3 --delay 2.5

Branch Commands

Manage Nessie catalog branches.

phlo branch create

Create a new branch.

phlo branch create BRANCH_NAME [OPTIONS]

Options:

--from REF           # Create from reference (default: main)
--description DESC   # Branch description

Examples:

# Create from main
phlo branch create dev

# Create from specific commit
phlo branch create feature --from abc123

# With description
phlo branch create dev --description "Development branch"

phlo branch list

List all branches.

phlo branch list [OPTIONS]

Options:

--pattern PATTERN    # Filter by pattern
--show-hashes        # Show commit hashes

Example:

phlo branch list
phlo branch list --pattern "pipeline/*"

phlo branch merge

Merge branches.

phlo branch merge SOURCE TARGET [OPTIONS]

Options:

--strategy STRATEGY  # Merge strategy (default: normal)
--no-ff              # Create merge commit even if fast-forward

Examples:

# Merge dev to main
phlo branch merge dev main

# Force merge commit
phlo branch merge dev main --no-ff

phlo branch delete

Delete a branch.

phlo branch delete BRANCH_NAME [OPTIONS]

Options:

--force, -f          # Force delete even if not merged

Examples:

phlo branch delete old-feature
phlo branch delete old-feature --force

phlo branch diff

Show differences between two branches.

phlo branch diff SOURCE_BRANCH [TARGET_BRANCH] [OPTIONS]

Arguments:

SOURCE_BRANCH: Source branch to compare
TARGET_BRANCH: Target branch (default: main)

Options:

--format FORMAT      # Output format: table, json (default: table)

Examples:

# Compare dev to main
phlo branch diff dev

# Compare two branches
phlo branch diff feature-a feature-b

# JSON output
phlo branch diff dev main --format json

Catalog Commands

Manage the Iceberg catalog (Nessie-backed).

phlo catalog tables

List all Iceberg tables in the catalog.

phlo catalog tables [OPTIONS]

Options:

--namespace NS       # Filter by namespace (e.g., bronze, silver)
--ref REF            # Nessie branch/tag reference (default: main)
--format FORMAT      # Output format: table, json (default: table)

Examples:

# List all tables
phlo catalog tables

# List tables in specific namespace
phlo catalog tables --namespace bronze

# List tables on specific branch
phlo catalog tables --ref feature-branch

# JSON output
phlo catalog tables --format json

phlo catalog describe

Show detailed table metadata.

phlo catalog describe TABLE_NAME [OPTIONS]

Arguments:

TABLE_NAME: Table to describe (e.g., bronze.events)

Options:

--ref REF            # Nessie branch/tag reference (default: main)

Examples:

# Describe table
phlo catalog describe bronze.events

# Describe on specific branch
phlo catalog describe bronze.events --ref dev

Output:

Shows table metadata including:

Location
Current snapshot ID
Format version
Schema (columns, types, constraints)
Partitioning
Properties

phlo catalog history

Show table snapshot history.

phlo catalog history TABLE_NAME [OPTIONS]

Arguments:

TABLE_NAME: Table name

Options:

--limit N            # Number of snapshots to show (default: 10)
--ref REF            # Nessie branch/tag reference (default: main)

Examples:

# Show recent snapshots
phlo catalog history bronze.events

# Show last 20 snapshots
phlo catalog history bronze.events --limit 20

phlo lineage show

Display asset lineage in ASCII tree format.

phlo lineage show ASSET_NAME [OPTIONS]

Arguments:

ASSET_NAME: Asset name to show lineage for

Options:

--direction DIR      # Direction: upstream, downstream, both (default: both)
--depth N            # Maximum depth to traverse

Examples:

# Show full lineage
phlo lineage show dlt_glucose_entries

# Show only upstream dependencies
phlo lineage show dlt_glucose_entries --direction upstream

# Limit depth
phlo lineage show dlt_glucose_entries --depth 2

phlo lineage export

Export lineage to external formats.

phlo lineage export ASSET_NAME [OPTIONS]

Arguments:

ASSET_NAME: Asset name to export lineage for

Options:

--format FORMAT      # Export format: dot, mermaid, json (default: dot)
--output PATH        # Output file path (required)

Examples:

# Export to Graphviz DOT
phlo lineage export dlt_glucose_entries --format dot --output lineage.dot

# Export to Mermaid diagram
phlo lineage export dlt_glucose_entries --format mermaid --output lineage.md

# Export to JSON
phlo lineage export dlt_glucose_entries --format json --output lineage.json

Configuration Commands

phlo config show

Display current configuration.

phlo config show [OPTIONS]

Options:

--format FORMAT      # Output format: yaml, json, env
--secrets            # Show secrets (masked by default)

Examples:

phlo config show
phlo config show --format json
phlo config show --secrets

phlo config validate

Validate configuration files.

phlo config validate [FILE]

Examples:

# Validate phlo.yaml
phlo config validate phlo.yaml

phlo env export

Export the generated environment configuration.

phlo env export [OPTIONS]

Examples:

# Export non-secret defaults
phlo env export

# Export with secrets (from .phlo/.env.local)
phlo env export --include-secrets

# Write to a file
phlo env export --include-secrets --output env.full

Utility Commands

phlo status

Show asset status and freshness.

phlo status [OPTIONS]

Options:

--assets             # Show assets only
--services           # Show services only
--stale              # Show only stale assets
--group GROUP        # Filter by group
--json               # JSON output for scripting

Example:

phlo status
phlo status --stale
phlo status --group nightscout

phlo validate-schema

Validate Pandera schemas.

phlo validate-schema SCHEMA_PATH [OPTIONS]

Options:

--check-constraints  # Check that constraints are defined
--check-descriptions # Check that field descriptions are present

Example:

phlo validate-schema workflows/schemas/events.py
phlo validate-schema workflows/schemas/events.py --no-check-descriptions

phlo validate-workflow

Validate workflow configuration.

phlo validate-workflow WORKFLOW_PATH [OPTIONS]

Arguments:

WORKFLOW_PATH: Path to workflow file or directory

Options:

--fix                # Auto-fix issues where possible

Examples:

# Validate single workflow
phlo validate-workflow workflows/ingestion/api/events.py

# Validate directory
phlo validate-workflow workflows/ingestion/

# Auto-fix where possible
phlo validate-workflow workflows/ingestion/weather.py --fix

phlo schema

Manage Pandera schemas.

phlo schema COMMAND [OPTIONS]

Subcommands:

list

List all available Pandera schemas.

phlo schema list [OPTIONS]

Options:

--domain DOMAIN      # Filter by domain
--format FORMAT      # Output format: table, json (default: table)

Examples:

# List all schemas
phlo schema list

# Filter by domain
phlo schema list --domain api

# JSON output
phlo schema list --format json

Optional Plugin Commands

The following commands are provided by optional packages. Install the corresponding package to use these commands.

phlo postgrest

PostgREST configuration and management.

Installation: phlo plugin install phlo-postgrest

phlo hasura

Hasura GraphQL engine management.

Installation: phlo plugin install phlo-hasura

phlo publishing

dbt publishing layer management.

Installation: phlo plugin install phlo-dbt

phlo metrics

Metrics summary and export. Built into core Phlo.

phlo alerts

Alerting rules and notifications.

Installation: phlo plugin install phlo-alerting

phlo openmetadata

OpenMetadata catalog integration.

Installation: phlo plugin install phlo-openmetadata

Run phlo <command> --help after installation for command-specific documentation.

Environment Variables

CLI behavior can be customized with environment variables:

# Dagster home directory
export DAGSTER_HOME=~/.dagster

# Workspace YAML location
export DAGSTER_WORKSPACE=/path/to/workspace.yaml

# Phlo configuration
export PHLO_CONFIG=/path/to/phlo.yaml

# Log level
export PHLO_LOG_LEVEL=DEBUG

Exit Codes

0    # Success
1    # General error
2    # Command not found
3    # Invalid arguments
4    # Configuration error
5    # Service error

Examples Cookbook

Complete Workflow Setup

# 1. Create project
phlo init my-project
cd my-project

# 2. Initialize infrastructure
phlo services init

# 3. Start services
phlo services start

# 4. Create workflow
phlo workflow create

# 5. Run tests
phlo test

# 6. Materialize
phlo materialize dlt_events

Development Workflow

# Start Observatory/phlo-api natively (no Docker)
phlo services start --native

# Create feature branch
phlo branch create feature-new-workflow

# Create workflow
phlo workflow create

# Test workflow
phlo test events

# Materialize to test
phlo materialize dlt_events --partition 2025-01-15

# Merge to main
phlo branch merge feature-new-workflow main

Troubleshooting Workflow

# Check service status
phlo services status

# View logs
phlo services logs -f dagster-webserver

# Check stale assets
phlo status --stale

# Validate configuration
phlo config validate

# Re-materialize failed asset
phlo materialize failed_asset

Next Steps

Configuration Reference - Detailed configuration options
Developer Guide - Building workflows
Troubleshooting - Common issues

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cli-reference.md

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cli-reference.md

File metadata and controls

CLI Reference

Installation

Global Options

Command Overview

Services Commands

phlo services init

phlo services start

phlo services stop

phlo services list

phlo services ports

phlo services add

phlo services remove

phlo services reset

phlo services restart

phlo services status

phlo services logs

Plugin Commands

phlo plugin list

phlo plugin search

phlo plugin install

phlo plugin info

phlo plugin update

phlo plugin create

phlo plugin check

Project Commands

phlo init

phlo dev

Workflow Commands

phlo workflow create

Asset Commands

phlo materialize

Testing Commands

Schema Migration Commands

phlo schema-migrate export-contract

phlo schema-migrate scaffold-yaml

phlo schema-migrate scaffold-yaml-recent

phlo schema-migrate plan/apply/history

Data Migration Commands

phlo migrate validate

phlo migrate run

phlo migrate list

phlo migrate status

phlo test

Logging & Monitoring Commands

phlo logs

phlo backfill

Branch Commands

phlo branch create

phlo branch list

phlo branch merge

phlo branch delete

phlo branch diff

Catalog Commands

phlo catalog tables

phlo catalog describe

phlo catalog history

phlo lineage show

phlo lineage export

Configuration Commands

phlo config show

phlo config validate

phlo env export

Utility Commands

phlo status

phlo validate-schema

phlo validate-workflow

phlo schema

list

Optional Plugin Commands

phlo postgrest

phlo hasura

phlo publishing

phlo metrics

phlo alerts