fix(docs): fix formatting issues in README.md

- adapt meta-/code-/obs- rules to the local Python benchmark pipeline
- replace db-sql-ddl, code-config-env-scope, test-e2e-pytest with pipeline equivalents
- add code-python-style, data-determinism, data-naming-units, bench-methodology, build-pipeline-tasks
- normalize specs and README typography to ASCII per code-data-formatting
- rewrite root CLAUDE.md trigger table; add .cursorrules and .gitignore
- specs: pipeline plan and task specs 00-11
- rules: 19 binding rule files adapted for this project
- docs: CLAUDE.md rule-trigger table
- config: .cursorrules commit convention, .gitignore excluding out/ and .venv/
- docs: rewrite README.md with pipeline diagrams, setup guide, result placeholders
- config: requirements.txt for the closed dependency list
- datagen: make_lab_config.py writes out/config/lab_config.yaml and .done marker

docs/specs_old/13_export_postgresql.md

@@ -0,0 +1,22 @@
+# Task 13 — Export: PostgreSQL
+
+## Goal
+System-of-record load package: DDL + COPY-based bulk load (per ADR ingestion path).
+
+## Input
+- `canonical/` snapshot, `schema/ddl_postgresql.sql`.
+
+## Actions
+1. Generate `exports/postgresql/`:
+	- `01_schema.sql` (DDL, versioned);
+	- `02_lookups.sql` (atmospheres, measurement_types, column_definitions, instruments);
+	- per-table CSV staging files from canonical (streamed);
+	- `03_copy_load.sql` (`\copy` statements in dependency order);
+	- `04_post_load.sql` (indexes, constraints validation, ANALYZE);
+	- `load.sh` / `load.ps1` orchestration.
+2. Point tables loaded via COPY; headers via INSERT; partitioning DDL for `friction_data_points` per Phase-1 volume estimates.
+3. Include `lineage` table load (row-range granularity).
+
+## Intermediate Result (done when)
+- Package executes cleanly on an empty database (test locally if a PG instance is available; otherwise dry-validate SQL syntax).
+- Post-load counts script confirms parity with canonical. `EXPORT_MANIFEST.json` written.