Adul Sa-a (Q)

Data & BI Developer · Enterprise Modeling · Data Pipelines · Multi-Agent Tooling

   

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 Systems & Core Practice

Financial BI & Semantic Modeling P&L and Balance Sheet models across multiple profit centers. Fully version-controlled via PBIP/TMDL and reconciled against accounting ledgers, with every difference traced to a root cause and any residual under 1 THB.	Audited Data Pipelines Automated extraction and ingestion workflows with document-level deduplication, 3-tier validation (pass / warn / reject), and run-audit logging.
Dimensional Warehousing Star schema design, T-SQL data modeling, and DuckDB analytical storage optimized for high-volume transactions and fast analytical querying.	Multi-Agent Governance Multi-agent engineering setups with explicit role boundaries, token budgets, file-level locking, and SQLite evidence ledgers for local AI coding tools.

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 Technical Stack

Semantic Layer & BI
Data Engineering & SQL
Application & Platform

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 Featured Projects

AI Command Center Operating model, role boundaries, and SQLite audit ledger for multi-agent autonomous engineering. Markdown SQLite Python Git Multi-Agent Role separation, token budgeting, and file locking across local agents	schema-compass MCP server that gives AI coding agents a compact map of a database schema, finds join paths, and checks SQL with a read-only guard. Python MCP sqlglot SQLite GitHub Actions Warns when a join multiplies rows. Reads SQLite and JSON schema exports today
AI Brand Tracker Brand mention intelligence engine for AI search. Built with DuckDB star schema, FastAPI, and Gemini API. Python DuckDB FastAPI Gemini API Star Schema Share of Voice across 5 engines, live/mock scans, and DuckDB storage	Personal Finance ETL Pipeline Automated statement ingestion from Gmail IMAP, encrypted PDF parsing, and PostgreSQL loading. Python PostgreSQL Pydantic pdfplumber GitHub Actions Document deduplication, 3-tier validation rules, and run history

_{Also: Shopee Thailand Analytics (300K orders, star schema, Power BI) · Schema-Map (Postgres schema to Obsidian graph) · AIE-Pulse-Meridian (Market signals) · Housemark (Frontend rules)}

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 Workspace Telemetry

[WORKSPACE // ACTIVE_STACK]
───────────────────────────────────────────────────────────────────────────────────────────────────
$ sys --list-active-modules

  ▸ POWER_BI_SEMANTIC_MODEL : ACTIVE  (PBIP / TMDL, DAX, financial statement reconciliation)
  ▸ MULTI_AGENT_GOVERNANCE  : ACTIVE  (Role boundaries, SQLite ledger, token budgeting)
  ▸ TSQL_DATA_MODELING      : ACTIVE  (Star schema, stored procs, 300K+ order dataset)
  ▸ DATA_PIPELINES_ETL      : ACTIVE  (DuckDB & Postgres, PDF parsing, deduplication)
  ▸ GEO_BRAND_INTELLIGENCE  : ACTIVE  (AI search tracking, FastAPI, Gemini API)
  ▸ SCHEMA_TOOLING          : ACTIVE  (MCP server, join-path search, read-only SQL guard)

$ sys --status
STATUS: OPERATIONAL

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