v1.0.0 — First Stone

v1.0.0 — First Stone

Added

• Specification reference page: docs/index.html — semver.org-style specification with numbered rules, RFC 2119 language, formal syntax grammar, normative D3 diagrams, and FAQ
• Remove fuzzy match operator: ~= (APPROXIMATELY_EQUAL) removed from the specification and reference implementation; flows using ~= now produce FlowParseError with state context

Changed

• Condition operators reduced from 7 to 6: ==, !=, >=, <=, >, <
• flowr/domain/condition.py: removed APPROXIMATELY_EQUAL enum value, ~= from operator prefix map, and approximate comparison logic
• flowr/domain/loader.py: added _validate_condition_operators() to reject ~= in all when-clause forms (inline dict, list-form, named references) with FlowParseError
• Specification documents: flow_definition_spec.md, glossary.md, system.md, product_definition.md updated to list exactly 6 operators
• ADR_20260426_fuzzy_match_algorithm.md: deprecated with removal notice
• README.md: banner image uses absolute URL for PyPI rendering, guard conditions explicitly list 6 operators, documentation links use absolute URLs
• pyproject.toml: version bumped to 1.0.0, Documentation URL points to spec page, added PyPI classifiers

Removed

• ~= condition operator (APPROXIMATELY_EQUAL) — no longer a valid operator in the flowr specification
• 6 obsolete tests referencing ~= parsing and evaluation

v0.5.0 Fine Sift

Fine Sift — Subflow Transition Overhaul

Highlights

• Subflow exit resolution: exit names now resolve through the parent flow's transition map instead of being used directly as state IDs
• Subflow chaining: atomic exit + re-enter next subflow (e.g., discovery-flow → architecture-flow) without manual state manipulation
• Recursive subflow entry: handles 3-level nesting (main-flow → feature-dev-flow → planning-flow)
• JSON-first output: --json flag replaced with --text; JSON is now the default for all commands
• next shows all transitions: includes blocked/guarded transitions with trigger→target mapping, status markers, and condition hints

New Features

• states --session — list states in the current (sub)flow
• validate --session — validate the current (sub)flow
• check --session <trigger> — show transition conditions for a trigger (fixed argparse bug)
• session init auto-enters subflow when first state has flow: field

Bug Fixes

• resolve_subflows() .yaml extension fallback for flow references without extension
• Stack frame records correct parent state (subflow wrapper, not pre-transition state)
• check --session <target> argparse consuming target as flow_file

Full Changelog: v0.4.0...v0.5.0

v0.4.0

What's Changed

• feat: session management extended — complete interview requirements by @nullhack in #6
• release: v0.4.0 Refined Semolina by @nullhack in #7

New Contributors

• @nullhack made their first contribution in #6

Full Changelog: v0.3.20260427...v0.4.0

v0.3.20260427 - Coarse Grind

v0.3.20260427 - Coarse Grind

"Nothing sifted out — the whole package, included."

Changelog

Fixed

• fix: package build missing subpackages — replaced static packages = ["flowr"] with setuptools.packages.find so flowr.cli and flowr.domain are included in the installed distribution
• fix: license deprecation — changed project.license from TOML table to SPDX string "MIT"
• fix: CI verification — updated package install checks to import all submodules (flowr, flowr.cli, flowr.domain)

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SHA: b2504d6

v0.1

Full Changelog: https://github.com/nullhack/flowr/commits/v0.1