v1.3.0

[AnthonyPuggs]

AusEcon MCP v1.3.0

This release adds the first narrow derived-series layer to AusEcon MCP while preserving the existing {metadata, series, observations} response shape.

Added

• New read-only MCP tool: get_derived_series.
• Five transparent derived indicators:
  • real_cash_rate
  • yield_curve_slope
  • real_wage_growth
  • credit_growth
  • gdp_per_capita
• New metadata.derived provenance, including formula, operands, source concepts, alignment frequency, units, requested/resolved bounds, and dropped-observation counts.

Changed

• Extended the response schema to support metadata.source = "derived".
• Updated README, docs-site references, roadmap, schema docs, hosted deployment checks, and the stdio MCP smoke path.
• The server now exposes nine read-only MCP tools.

Compatibility

No breaking response-shape change. Existing ABS, RBA, and get_economic_series workflows are unchanged. Derived series remain fixed, read-only, and formula-based; this release does not add arbitrary formulas, modelling, forecasting, APRA, Treasury, or ASX support.

Verification

• Python tests: 567 passed
• Ruff: passed
• Docs-site check: passed
• Docs-site build: 16 pages built
• Bounded live derived integration tests: passed
• MCP stdio smoke: passed

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This discussion was created from the release v1.3.0.