TD Skills for Claude Code

TD Skills are pre-built Claude Code plugins that enhance AI assistance for Treasure Data workflows.

Getting Started

Launch Claude Code with tdx claude to get all TD Skills pre-installed and ready to use.

Available Skills

SQL Skills (sql-skills)

Query writing, optimization, and engine-specific assistance. View on GitHub

Skill	Description
trino	TD Trino SQL with TD-specific functions (td_interval, td_time_range, td_time_string)
hive	TD Hive SQL with Hive-only features (lateral view, explode, MAPJOIN)
trino-optimizer	Performance optimization: CTAS, UDP bucketing, magic comments, approx functions
trino-to-hive-migration	Convert Trino queries to Hive when memory errors occur
trino-cli	Trino CLI for interactive queries, batch mode, output formats
td-mcp	TD MCP server setup for Claude Code integration
time-filtering	Advanced td_interval patterns and partition pruning

Workflow Skills (workflow-skills)

Workflow orchestration and automation. View on GitHub

Skill	Description
digdag	Treasure Workflow (digdag) syntax, td> operator, scheduling
workflow-management	Debugging, monitoring, retry/backfill patterns, alerting
dbt	dbt with TD Trino: profiles.yml setup, override macros, TD_INTERVAL

tdx Skills (tdx-skills)

CDP and tdx CLI operations. View on GitHub

Skill	Description
tdx-basic	Core tdx CLI operations, authentication, context management
parent-segment	Manage CDP parent segments with YAML configs
segment	Manage CDP child segments with rules and activations
validate-segment	Validate segment YAML syntax before pushing
journey	Create CDP journey definitions with stages and steps
validate-journey	Validate journey YAML configurations
connector-config	Configure connector_config for segment/journey activations
agent	Build LLM agents using tdx agent with YAML/Markdown config
agent-prompt	Write effective system prompts for TD AI agents

Installation

Pre-installed with tdx claude

All TD Skills are automatically pre-installed when you launch Claude Code with tdx claude. No manual installation required.

To manually install plugins using Claude Code's /plugin install command:

# Install all skills from a plugin
/plugin install sql-skills@td-skills
/plugin install workflow-skills@td-skills
/plugin install tdx-skills@td-skills

# Or install individual skills
/plugin install sql-skills/trino@td-skills
/plugin install workflow-skills/digdag@td-skills
/plugin install tdx-skills/segment@td-skills

Usage Examples

SQL Skills

> "Help me optimize this Trino query"
> "Convert this SQL to Hive"
> "How do I filter by the last 7 days using td_interval?"

Workflow Skills

> "Create a Digdag workflow that runs daily at 6am"
> "Debug this workflow failure"
> "Set up dbt with Treasure Data"

tdx Skills

> "Create a segment for high-value customers"
> "Set up an activation to Salesforce"
> "Build a welcome journey with email and wait steps"
> "Validate my segment YAML"

More Information

See the td-skills repository for detailed documentation and skill-specific guides.