v0.5.1

Changelog

Changes to the public contract are recorded here. Versions follow Semantic Versioning.

Unreleased

0.5.1 (2026-10-30)

• Add Document#build_blocks for native syntax trees and Document::Flat for independent command lines, sharing initialization, finalization and root validation.
• Validate Block children by source ownership, containment and order; indentation remains the responsibility of the default tree builder.
• Add cached Cursor#block(index) source ranges whose state stays live across rewind and reset.

0.5.0 (2026-10-30)

• Add Cursor#resolved? with a lazy, invalidated prefix index; Block/Capture completeness remains live after state changes and reset.

• Snapshot declaration, request, child, capture-source and record arrays before validation or callbacks without inheriting caller copy hooks.

• Make immutable Commands the single declaration boundary; add query grouping/selection and accept empty catalogs.

• Add Profile#declarations, constructor injection and with_declarations; remove the independent COMMANDS/PARSERS declaration protocol and mutable-directory caches.

• Reject foreign configuration blocks before callbacks; snapshot scope paths before entering callbacks and preserve live source completeness.

• Strip string subclasses, attached state and singleton behavior at snapshot, command, input and source-line boundaries.

• Rebuild frozen containers instead of reusing external object identity; preserve sharing within each copy and use Ruby string deduplication without an application-level cache.

• Keep selected model overrides stable in derived profiles; retain Result/Results fields, projection isolation and Records ownership semantics.

• Provide standalone configuration benchmarks and a 0.5 migration guide.

0.4.0 (2026-10-29)

• Add immutable covered_scopes to Result, including equality, hashing, pattern matching and with semantics.
• Centralize single-line command validation in Commands.command_text and strict UTC timestamp parsing in Values.timestamp.

0.3.0 (2026-10-29)

• Add Result#partial? and #available?; reject records on failed or unsupported results.

0.2.9 (2026-10-24)

• Correct dependency documentation to match the unconstrained ipaddr and digest declarations; applications select and validate their runtime dependency combination.

0.2.8 (2026-10-23)

• Remove the extra minimum version requirement for the standard-library ipaddr dependency.

0.2.7 (2026-10-23)

• Expose one canonical platform lookup shared by profile selection and consuming checkers.

0.2.6 (2026-10-21)

• Build immutable hash snapshots without temporary field-pair arrays, retaining ordinary key equality, cycle rejection and deep-tree support.

• Add repository-specific AGENTS.md guidance for responsibilities, Ruby conventions, evidence boundaries and validation.

• Snapshot requested profile views before parser callbacks can mutate caller selections.

• Avoid redundant UTF-8 conversion and line-ending replacement for already normalized inputs while preserving mutable detached return values.

0.2.5 (2026-10-19)

• Keep offline example facts and configuration benchmark inputs independent of Ruby's global input and output separators.
• Reuse validated dynamic command directories and membership indexes when their complete contents are frozen, avoiding repeated full-directory validation during discovered-query preparation. Mutable and replaced directories retain current lookup semantics.

0.2.4 (2026-10-18)

• Clear Bundler bootstrap variables when verifying packages in an isolated gem installation, including calls made through bundle exec.

• Reduce temporary grouping allocations in Records while preserving callback counts, identity equality, record ownership and selection order.

0.2.3 (2026-10-18)

• Redact Result, Results and Line during pretty printing, including nested containers.
• Normalize model override names, reject normalized collisions, and validate static registry command/parser consistency.
• Report missing dynamic parser implementations as argument errors; retain dynamic command lookup.
• Accept signed decimal integers when bounds permit negative values, and detach host-bit-preserving prefix results from caller strings.
• Add optional byte budgets to Cursor and Document, load Banner from the root, and remove the source-type circular require.
• Reuse validated deeply frozen plain containers and frozen source strings while preserving cycle detection and defensive copies for mutable values.
• Require ipaddr 1.2.3 or newer for strict address parsing; retain the Ruby 4.0.6 support policy.

0.2.2 (2026-10-18)

• Preserve exact block, capture and unresolved source text independently of Ruby's global output separator.
• Normalize source lines independently of Ruby's global input separator, without an intermediate chomp allocation.
• Build cursor lines directly during scanning instead of retaining an intermediate source-line array.
• Return false from IP address validation for incompatible string encodings.

0.2.1 (2026-10-17)

• Update the configuration benchmark to use the Baseline 0.2 vendor parser namespace.

0.2.0 (2026-10-17)

• Validate integer inputs and bound types without implicit object conversion; reject mixed MAC separators.

• Strip hash defaults from result dimension maps and reject non-hash registry declarations at the public boundary.

• Append owned command indexes in place during construction and avoid reselecting an already validated command during profile parsing.

• Keep result interpolation redacted and reject malformed diagnostic collections.

• Detach nested document diagnostics and reject custom mutable numeric values in fact snapshots, including Complex components.

• Validate child block ownership, containment, and source order before accepting a source tree.

• Short-circuit block completeness queries without allocating line and state arrays; retain live cursor semantics.

• Reject unnamed or non-symbol result dimensions before profile selection.

• Use Configuration, Results, and Commands consistently; keep configuration source state in Configuration and name dimension indexes by_dimension.

• Require a boolean allow_zone option so string values cannot enable scoped IPv6 addresses.

• Reject nontext address identities and nonboolean host-bit preservation policies at the scalar boundary.

• Rename domain APIs directly; callers must use the new names (no compatibility aliases).

• Clarify dimension-to-command planning, model parser overrides, and record identity grouping names.

• Copy shared fact containers once, reject cyclic values with ArgumentError, and support deeply nested snapshots without exhausting the Ruby call stack.

• Preserve valid UTF-16/32 source encodings while checking logical NUL characters and normalizing requested line endings.

0.1.1 (2026-10-16)

• Publish verified artifacts using either an environment API key or RubyGems Trusted Publishing.
• The v0.1.0 tag did not reach RubyGems because credential setup failed.

0.1.0 (2026-10-16, unpublished)

Added

• Shared parser contracts, configuration provenance, immutable values, and platform registries.
• Standalone RubyGems packaging under ctx_parser with the ctx_parser require path and CtxParser namespace.
• English and Chinese documentation, an offline example, and standalone RSpec/RuboCop development tasks.
• Linux/macOS CI, isolated package verification, and automatic RubyGems and GitHub Releases with identical artifacts.

Changed

• Cross-module dependencies resolve through RubyGems/Bundler instead of relative sibling paths.
• Motor persistence and application-specific adapters remain in the host application.

v0.5.0

Changelog

Changes to the public contract are recorded here. Versions follow Semantic Versioning.

Unreleased

0.5.0 (2026-10-30)

• Add Cursor#resolved? with a lazy, invalidated prefix index; Block/Capture completeness remains live after state changes and reset.

• Snapshot declaration, request, child, capture-source and record arrays before validation or callbacks without inheriting caller copy hooks.

• Make immutable Commands the single declaration boundary; add query grouping/selection and accept empty catalogs.

• Add Profile#declarations, constructor injection and with_declarations; remove the independent COMMANDS/PARSERS declaration protocol and mutable-directory caches.

• Reject foreign configuration blocks before callbacks; snapshot scope paths before entering callbacks and preserve live source completeness.

• Strip string subclasses, attached state and singleton behavior at snapshot, command, input and source-line boundaries.

• Rebuild frozen containers instead of reusing external object identity; preserve sharing within each copy and use Ruby string deduplication without an application-level cache.

• Keep selected model overrides stable in derived profiles; retain Result/Results fields, projection isolation and Records ownership semantics.

• Provide standalone configuration benchmarks and a 0.5 migration guide.

0.4.0 (2026-10-29)

• Add immutable covered_scopes to Result, including equality, hashing, pattern matching and with semantics.
• Centralize single-line command validation in Commands.command_text and strict UTC timestamp parsing in Values.timestamp.

0.3.0 (2026-10-29)

• Add Result#partial? and #available?; reject records on failed or unsupported results.

0.2.9 (2026-10-24)

• Correct dependency documentation to match the unconstrained ipaddr and digest declarations; applications select and validate their runtime dependency combination.

0.2.8 (2026-10-23)

• Remove the extra minimum version requirement for the standard-library ipaddr dependency.

0.2.7 (2026-10-23)

• Expose one canonical platform lookup shared by profile selection and consuming checkers.

0.2.6 (2026-10-21)

• Build immutable hash snapshots without temporary field-pair arrays, retaining ordinary key equality, cycle rejection and deep-tree support.

• Add repository-specific AGENTS.md guidance for responsibilities, Ruby conventions, evidence boundaries and validation.

• Snapshot requested profile views before parser callbacks can mutate caller selections.

• Avoid redundant UTF-8 conversion and line-ending replacement for already normalized inputs while preserving mutable detached return values.

0.2.5 (2026-10-19)

• Keep offline example facts and configuration benchmark inputs independent of Ruby's global input and output separators.
• Reuse validated dynamic command directories and membership indexes when their complete contents are frozen, avoiding repeated full-directory validation during discovered-query preparation. Mutable and replaced directories retain current lookup semantics.

0.2.4 (2026-10-18)

• Clear Bundler bootstrap variables when verifying packages in an isolated gem installation, including calls made through bundle exec.

• Reduce temporary grouping allocations in Records while preserving callback counts, identity equality, record ownership and selection order.

0.2.3 (2026-10-18)

• Redact Result, Results and Line during pretty printing, including nested containers.
• Normalize model override names, reject normalized collisions, and validate static registry command/parser consistency.
• Report missing dynamic parser implementations as argument errors; retain dynamic command lookup.
• Accept signed decimal integers when bounds permit negative values, and detach host-bit-preserving prefix results from caller strings.
• Add optional byte budgets to Cursor and Document, load Banner from the root, and remove the source-type circular require.
• Reuse validated deeply frozen plain containers and frozen source strings while preserving cycle detection and defensive copies for mutable values.
• Require ipaddr 1.2.3 or newer for strict address parsing; retain the Ruby 4.0.6 support policy.

0.2.2 (2026-10-18)

• Preserve exact block, capture and unresolved source text independently of Ruby's global output separator.
• Normalize source lines independently of Ruby's global input separator, without an intermediate chomp allocation.
• Build cursor lines directly during scanning instead of retaining an intermediate source-line array.
• Return false from IP address validation for incompatible string encodings.

0.2.1 (2026-10-17)

• Update the configuration benchmark to use the Baseline 0.2 vendor parser namespace.

0.2.0 (2026-10-17)

• Validate integer inputs and bound types without implicit object conversion; reject mixed MAC separators.

• Strip hash defaults from result dimension maps and reject non-hash registry declarations at the public boundary.

• Append owned command indexes in place during construction and avoid reselecting an already validated command during profile parsing.

• Keep result interpolation redacted and reject malformed diagnostic collections.

• Detach nested document diagnostics and reject custom mutable numeric values in fact snapshots, including Complex components.

• Validate child block ownership, containment, and source order before accepting a source tree.

• Short-circuit block completeness queries without allocating line and state arrays; retain live cursor semantics.

• Reject unnamed or non-symbol result dimensions before profile selection.

• Use Configuration, Results, and Commands consistently; keep configuration source state in Configuration and name dimension indexes by_dimension.

• Require a boolean allow_zone option so string values cannot enable scoped IPv6 addresses.

• Reject nontext address identities and nonboolean host-bit preservation policies at the scalar boundary.

• Rename domain APIs directly; callers must use the new names (no compatibility aliases).

• Clarify dimension-to-command planning, model parser overrides, and record identity grouping names.

• Copy shared fact containers once, reject cyclic values with ArgumentError, and support deeply nested snapshots without exhausting the Ruby call stack.

• Preserve valid UTF-16/32 source encodings while checking logical NUL characters and normalizing requested line endings.

0.1.1 (2026-10-16)

• Publish verified artifacts using either an environment API key or RubyGems Trusted Publishing.
• The v0.1.0 tag did not reach RubyGems because credential setup failed.

0.1.0 (2026-10-16, unpublished)

Added

• Shared parser contracts, configuration provenance, immutable values, and platform registries.
• Standalone RubyGems packaging under ctx_parser with the ctx_parser require path and CtxParser namespace.
• English and Chinese documentation, an offline example, and standalone RSpec/RuboCop development tasks.
• Linux/macOS CI, isolated package verification, and automatic RubyGems and GitHub Releases with identical artifacts.

Changed

• Cross-module dependencies resolve through RubyGems/Bundler instead of relative sibling paths.
• Motor persistence and application-specific adapters remain in the host application.

v0.4.0

Changelog

Changes to the public contract are recorded here. Versions follow Semantic Versioning.

Unreleased

0.4.0 (2026-10-29)

• Add immutable covered_scopes to Result, including equality, hashing, pattern matching and with semantics.
• Centralize single-line command validation in Commands.command_text and strict UTC timestamp parsing in Values.timestamp.

0.3.0 (2026-10-29)

• Add Result#partial? and #available?; reject records on failed or unsupported results.

0.2.9 (2026-10-24)

• Correct dependency documentation to match the unconstrained ipaddr and digest declarations; applications select and validate their runtime dependency combination.

0.2.8 (2026-10-23)

• Remove the extra minimum version requirement for the standard-library ipaddr dependency.

0.2.7 (2026-10-23)

• Expose one canonical platform lookup shared by profile selection and consuming checkers.

0.2.6 (2026-10-21)

• Build immutable hash snapshots without temporary field-pair arrays, retaining ordinary key equality, cycle rejection and deep-tree support.

• Add repository-specific AGENTS.md guidance for responsibilities, Ruby conventions, evidence boundaries and validation.

• Snapshot requested profile views before parser callbacks can mutate caller selections.

• Avoid redundant UTF-8 conversion and line-ending replacement for already normalized inputs while preserving mutable detached return values.

0.2.5 (2026-10-19)

• Keep offline example facts and configuration benchmark inputs independent of Ruby's global input and output separators.
• Reuse validated dynamic command directories and membership indexes when their complete contents are frozen, avoiding repeated full-directory validation during discovered-query preparation. Mutable and replaced directories retain current lookup semantics.

0.2.4 (2026-10-18)

• Clear Bundler bootstrap variables when verifying packages in an isolated gem installation, including calls made through bundle exec.

• Reduce temporary grouping allocations in Records while preserving callback counts, identity equality, record ownership and selection order.

0.2.3 (2026-10-18)

• Redact Result, Results and Line during pretty printing, including nested containers.
• Normalize model override names, reject normalized collisions, and validate static registry command/parser consistency.
• Report missing dynamic parser implementations as argument errors; retain dynamic command lookup.
• Accept signed decimal integers when bounds permit negative values, and detach host-bit-preserving prefix results from caller strings.
• Add optional byte budgets to Cursor and Document, load Banner from the root, and remove the source-type circular require.
• Reuse validated deeply frozen plain containers and frozen source strings while preserving cycle detection and defensive copies for mutable values.
• Require ipaddr 1.2.3 or newer for strict address parsing; retain the Ruby 4.0.6 support policy.

0.2.2 (2026-10-18)

• Preserve exact block, capture and unresolved source text independently of Ruby's global output separator.
• Normalize source lines independently of Ruby's global input separator, without an intermediate chomp allocation.
• Build cursor lines directly during scanning instead of retaining an intermediate source-line array.
• Return false from IP address validation for incompatible string encodings.

0.2.1 (2026-10-17)

• Update the configuration benchmark to use the Baseline 0.2 vendor parser namespace.

0.2.0 (2026-10-17)

• Validate integer inputs and bound types without implicit object conversion; reject mixed MAC separators.

• Strip hash defaults from result dimension maps and reject non-hash registry declarations at the public boundary.

• Append owned command indexes in place during construction and avoid reselecting an already validated command during profile parsing.

• Keep result interpolation redacted and reject malformed diagnostic collections.

• Detach nested document diagnostics and reject custom mutable numeric values in fact snapshots, including Complex components.

• Validate child block ownership, containment, and source order before accepting a source tree.

• Short-circuit block completeness queries without allocating line and state arrays; retain live cursor semantics.

• Reject unnamed or non-symbol result dimensions before profile selection.

• Use Configuration, Results, and Commands consistently; keep configuration source state in Configuration and name dimension indexes by_dimension.

• Require a boolean allow_zone option so string values cannot enable scoped IPv6 addresses.

• Reject nontext address identities and nonboolean host-bit preservation policies at the scalar boundary.

• Rename domain APIs directly; callers must use the new names (no compatibility aliases).

• Clarify dimension-to-command planning, model parser overrides, and record identity grouping names.

• Copy shared fact containers once, reject cyclic values with ArgumentError, and support deeply nested snapshots without exhausting the Ruby call stack.

• Preserve valid UTF-16/32 source encodings while checking logical NUL characters and normalizing requested line endings.

0.1.1 (2026-10-16)

• Publish verified artifacts using either an environment API key or RubyGems Trusted Publishing.
• The v0.1.0 tag did not reach RubyGems because credential setup failed.

0.1.0 (2026-10-16, unpublished)

Added

• Shared parser contracts, configuration provenance, immutable values, and platform registries.
• Standalone RubyGems packaging under ctx_parser with the ctx_parser require path and CtxParser namespace.
• English and Chinese documentation, an offline example, and standalone RSpec/RuboCop development tasks.
• Linux/macOS CI, isolated package verification, and automatic RubyGems and GitHub Releases with identical artifacts.

Changed

• Cross-module dependencies resolve through RubyGems/Bundler instead of relative sibling paths.
• Motor persistence and application-specific adapters remain in the host application.

v0.3.0

Changelog

Changes to the public contract are recorded here. Versions follow Semantic Versioning.

Unreleased

0.3.0 (2026-10-29)

• Add Result#partial? and #available?; reject records on failed or unsupported results.

0.2.9 (2026-10-24)

• Correct dependency documentation to match the unconstrained ipaddr and digest declarations; applications select and validate their runtime dependency combination.

0.2.8 (2026-10-23)

• Remove the extra minimum version requirement for the standard-library ipaddr dependency.

0.2.7 (2026-10-23)

• Expose one canonical platform lookup shared by profile selection and consuming checkers.

0.2.6 (2026-10-21)

• Build immutable hash snapshots without temporary field-pair arrays, retaining ordinary key equality, cycle rejection and deep-tree support.

• Add repository-specific AGENTS.md guidance for responsibilities, Ruby conventions, evidence boundaries and validation.

• Snapshot requested profile views before parser callbacks can mutate caller selections.

• Avoid redundant UTF-8 conversion and line-ending replacement for already normalized inputs while preserving mutable detached return values.

0.2.5 (2026-10-19)

• Keep offline example facts and configuration benchmark inputs independent of Ruby's global input and output separators.
• Reuse validated dynamic command directories and membership indexes when their complete contents are frozen, avoiding repeated full-directory validation during discovered-query preparation. Mutable and replaced directories retain current lookup semantics.

0.2.4 (2026-10-18)

• Clear Bundler bootstrap variables when verifying packages in an isolated gem installation, including calls made through bundle exec.

• Reduce temporary grouping allocations in Records while preserving callback counts, identity equality, record ownership and selection order.

0.2.3 (2026-10-18)

• Redact Result, Results and Line during pretty printing, including nested containers.
• Normalize model override names, reject normalized collisions, and validate static registry command/parser consistency.
• Report missing dynamic parser implementations as argument errors; retain dynamic command lookup.
• Accept signed decimal integers when bounds permit negative values, and detach host-bit-preserving prefix results from caller strings.
• Add optional byte budgets to Cursor and Document, load Banner from the root, and remove the source-type circular require.
• Reuse validated deeply frozen plain containers and frozen source strings while preserving cycle detection and defensive copies for mutable values.
• Require ipaddr 1.2.3 or newer for strict address parsing; retain the Ruby 4.0.6 support policy.

0.2.2 (2026-10-18)

• Preserve exact block, capture and unresolved source text independently of Ruby's global output separator.
• Normalize source lines independently of Ruby's global input separator, without an intermediate chomp allocation.
• Build cursor lines directly during scanning instead of retaining an intermediate source-line array.
• Return false from IP address validation for incompatible string encodings.

0.2.1 (2026-10-17)

• Update the configuration benchmark to use the Baseline 0.2 vendor parser namespace.

0.2.0 (2026-10-17)

• Validate integer inputs and bound types without implicit object conversion; reject mixed MAC separators.

• Strip hash defaults from result dimension maps and reject non-hash registry declarations at the public boundary.

• Append owned command indexes in place during construction and avoid reselecting an already validated command during profile parsing.

• Keep result interpolation redacted and reject malformed diagnostic collections.

• Detach nested document diagnostics and reject custom mutable numeric values in fact snapshots, including Complex components.

• Validate child block ownership, containment, and source order before accepting a source tree.

• Short-circuit block completeness queries without allocating line and state arrays; retain live cursor semantics.

• Reject unnamed or non-symbol result dimensions before profile selection.

• Use Configuration, Results, and Commands consistently; keep configuration source state in Configuration and name dimension indexes by_dimension.

• Require a boolean allow_zone option so string values cannot enable scoped IPv6 addresses.

• Reject nontext address identities and nonboolean host-bit preservation policies at the scalar boundary.

• Rename domain APIs directly; callers must use the new names (no compatibility aliases).

• Clarify dimension-to-command planning, model parser overrides, and record identity grouping names.

• Copy shared fact containers once, reject cyclic values with ArgumentError, and support deeply nested snapshots without exhausting the Ruby call stack.

• Preserve valid UTF-16/32 source encodings while checking logical NUL characters and normalizing requested line endings.

0.1.1 (2026-10-16)

• Publish verified artifacts using either an environment API key or RubyGems Trusted Publishing.
• The v0.1.0 tag did not reach RubyGems because credential setup failed.

0.1.0 (2026-10-16, unpublished)

Added

• Shared parser contracts, configuration provenance, immutable values, and platform registries.
• Standalone RubyGems packaging under ctx_parser with the ctx_parser require path and CtxParser namespace.
• English and Chinese documentation, an offline example, and standalone RSpec/RuboCop development tasks.
• Linux/macOS CI, isolated package verification, and automatic RubyGems and GitHub Releases with identical artifacts.

Changed

• Cross-module dependencies resolve through RubyGems/Bundler instead of relative sibling paths.
• Motor persistence and application-specific adapters remain in the host application.

v0.2.9

Changelog

Changes to the public contract are recorded here. Versions follow Semantic Versioning.

Unreleased

0.2.9 (2026-10-24)

• Correct dependency documentation to match the unconstrained ipaddr and digest declarations; applications select and validate their runtime dependency combination.

0.2.8 (2026-10-23)

• Remove the extra minimum version requirement for the standard-library ipaddr dependency.

0.2.7 (2026-10-23)

• Expose one canonical platform lookup shared by profile selection and consuming checkers.

0.2.6 (2026-10-21)

• Build immutable hash snapshots without temporary field-pair arrays, retaining ordinary key equality, cycle rejection and deep-tree support.

• Add repository-specific AGENTS.md guidance for responsibilities, Ruby conventions, evidence boundaries and validation.

• Snapshot requested profile views before parser callbacks can mutate caller selections.

• Avoid redundant UTF-8 conversion and line-ending replacement for already normalized inputs while preserving mutable detached return values.

0.2.5 (2026-10-19)

• Keep offline example facts and configuration benchmark inputs independent of Ruby's global input and output separators.
• Reuse validated dynamic command directories and membership indexes when their complete contents are frozen, avoiding repeated full-directory validation during discovered-query preparation. Mutable and replaced directories retain current lookup semantics.

0.2.4 (2026-10-18)

• Clear Bundler bootstrap variables when verifying packages in an isolated gem installation, including calls made through bundle exec.

• Reduce temporary grouping allocations in Records while preserving callback counts, identity equality, record ownership and selection order.

0.2.3 (2026-10-18)

• Redact Result, Results and Line during pretty printing, including nested containers.
• Normalize model override names, reject normalized collisions, and validate static registry command/parser consistency.
• Report missing dynamic parser implementations as argument errors; retain dynamic command lookup.
• Accept signed decimal integers when bounds permit negative values, and detach host-bit-preserving prefix results from caller strings.
• Add optional byte budgets to Cursor and Document, load Banner from the root, and remove the source-type circular require.
• Reuse validated deeply frozen plain containers and frozen source strings while preserving cycle detection and defensive copies for mutable values.
• Require ipaddr 1.2.3 or newer for strict address parsing; retain the Ruby 4.0.6 support policy.

0.2.2 (2026-10-18)

• Preserve exact block, capture and unresolved source text independently of Ruby's global output separator.
• Normalize source lines independently of Ruby's global input separator, without an intermediate chomp allocation.
• Build cursor lines directly during scanning instead of retaining an intermediate source-line array.
• Return false from IP address validation for incompatible string encodings.

0.2.1 (2026-10-17)

• Update the configuration benchmark to use the Baseline 0.2 vendor parser namespace.

0.2.0 (2026-10-17)

• Validate integer inputs and bound types without implicit object conversion; reject mixed MAC separators.

• Strip hash defaults from result dimension maps and reject non-hash registry declarations at the public boundary.

• Append owned command indexes in place during construction and avoid reselecting an already validated command during profile parsing.

• Keep result interpolation redacted and reject malformed diagnostic collections.

• Detach nested document diagnostics and reject custom mutable numeric values in fact snapshots, including Complex components.

• Validate child block ownership, containment, and source order before accepting a source tree.

• Short-circuit block completeness queries without allocating line and state arrays; retain live cursor semantics.

• Reject unnamed or non-symbol result dimensions before profile selection.

• Use Configuration, Results, and Commands consistently; keep configuration source state in Configuration and name dimension indexes by_dimension.

• Require a boolean allow_zone option so string values cannot enable scoped IPv6 addresses.

• Reject nontext address identities and nonboolean host-bit preservation policies at the scalar boundary.

• Rename domain APIs directly; callers must use the new names (no compatibility aliases).

• Clarify dimension-to-command planning, model parser overrides, and record identity grouping names.

• Copy shared fact containers once, reject cyclic values with ArgumentError, and support deeply nested snapshots without exhausting the Ruby call stack.

• Preserve valid UTF-16/32 source encodings while checking logical NUL characters and normalizing requested line endings.

0.1.1 (2026-10-16)

• Publish verified artifacts using either an environment API key or RubyGems Trusted Publishing.
• The v0.1.0 tag did not reach RubyGems because credential setup failed.

0.1.0 (2026-10-16, unpublished)

Added

• Shared parser contracts, configuration provenance, immutable values, and platform registries.
• Standalone RubyGems packaging under ctx_parser with the ctx_parser require path and CtxParser namespace.
• English and Chinese documentation, an offline example, and standalone RSpec/RuboCop development tasks.
• Linux/macOS CI, isolated package verification, and automatic RubyGems and GitHub Releases with identical artifacts.

Changed

• Cross-module dependencies resolve through RubyGems/Bundler instead of relative sibling paths.
• Motor persistence and application-specific adapters remain in the host application.

v0.2.8

Changelog

Changes to the public contract are recorded here. Versions follow Semantic Versioning.

Unreleased

0.2.8 (2026-10-23)

• Remove the extra minimum version requirement for the standard-library ipaddr dependency.

0.2.7 (2026-10-23)

• Expose one canonical platform lookup shared by profile selection and consuming checkers.

0.2.6 (2026-10-21)

• Build immutable hash snapshots without temporary field-pair arrays, retaining ordinary key equality, cycle rejection and deep-tree support.

• Add repository-specific AGENTS.md guidance for responsibilities, Ruby conventions, evidence boundaries and validation.

• Snapshot requested profile views before parser callbacks can mutate caller selections.

• Avoid redundant UTF-8 conversion and line-ending replacement for already normalized inputs while preserving mutable detached return values.

0.2.5 (2026-10-19)

• Keep offline example facts and configuration benchmark inputs independent of Ruby's global input and output separators.
• Reuse validated dynamic command directories and membership indexes when their complete contents are frozen, avoiding repeated full-directory validation during discovered-query preparation. Mutable and replaced directories retain current lookup semantics.

0.2.4 (2026-10-18)

• Clear Bundler bootstrap variables when verifying packages in an isolated gem installation, including calls made through bundle exec.

• Reduce temporary grouping allocations in Records while preserving callback counts, identity equality, record ownership and selection order.

0.2.3 (2026-10-18)

• Redact Result, Results and Line during pretty printing, including nested containers.
• Normalize model override names, reject normalized collisions, and validate static registry command/parser consistency.
• Report missing dynamic parser implementations as argument errors; retain dynamic command lookup.
• Accept signed decimal integers when bounds permit negative values, and detach host-bit-preserving prefix results from caller strings.
• Add optional byte budgets to Cursor and Document, load Banner from the root, and remove the source-type circular require.
• Reuse validated deeply frozen plain containers and frozen source strings while preserving cycle detection and defensive copies for mutable values.
• Require ipaddr 1.2.3 or newer for strict address parsing; retain the Ruby 4.0.6 support policy.

0.2.2 (2026-10-18)

• Preserve exact block, capture and unresolved source text independently of Ruby's global output separator.
• Normalize source lines independently of Ruby's global input separator, without an intermediate chomp allocation.
• Build cursor lines directly during scanning instead of retaining an intermediate source-line array.
• Return false from IP address validation for incompatible string encodings.

0.2.1 (2026-10-17)

• Update the configuration benchmark to use the Baseline 0.2 vendor parser namespace.

0.2.0 (2026-10-17)

• Validate integer inputs and bound types without implicit object conversion; reject mixed MAC separators.

• Strip hash defaults from result dimension maps and reject non-hash registry declarations at the public boundary.

• Append owned command indexes in place during construction and avoid reselecting an already validated command during profile parsing.

• Keep result interpolation redacted and reject malformed diagnostic collections.

• Detach nested document diagnostics and reject custom mutable numeric values in fact snapshots, including Complex components.

• Validate child block ownership, containment, and source order before accepting a source tree.

• Short-circuit block completeness queries without allocating line and state arrays; retain live cursor semantics.

• Reject unnamed or non-symbol result dimensions before profile selection.

• Use Configuration, Results, and Commands consistently; keep configuration source state in Configuration and name dimension indexes by_dimension.

• Require a boolean allow_zone option so string values cannot enable scoped IPv6 addresses.

• Reject nontext address identities and nonboolean host-bit preservation policies at the scalar boundary.

• Rename domain APIs directly; callers must use the new names (no compatibility aliases).

• Clarify dimension-to-command planning, model parser overrides, and record identity grouping names.

• Copy shared fact containers once, reject cyclic values with ArgumentError, and support deeply nested snapshots without exhausting the Ruby call stack.

• Preserve valid UTF-16/32 source encodings while checking logical NUL characters and normalizing requested line endings.

0.1.1 (2026-10-16)

• Publish verified artifacts using either an environment API key or RubyGems Trusted Publishing.
• The v0.1.0 tag did not reach RubyGems because credential setup failed.

0.1.0 (2026-10-16, unpublished)

Added

• Shared parser contracts, configuration provenance, immutable values, and platform registries.
• Standalone RubyGems packaging under ctx_parser with the ctx_parser require path and CtxParser namespace.
• English and Chinese documentation, an offline example, and standalone RSpec/RuboCop development tasks.
• Linux/macOS CI, isolated package verification, and automatic RubyGems and GitHub Releases with identical artifacts.

Changed

• Cross-module dependencies resolve through RubyGems/Bundler instead of relative sibling paths.
• Motor persistence and application-specific adapters remain in the host application.

v0.2.7

Changelog

Changes to the public contract are recorded here. Versions follow Semantic Versioning.

Unreleased

0.2.7 (2026-10-23)

• Expose one canonical platform lookup shared by profile selection and consuming checkers.

0.2.6 (2026-10-21)

• Build immutable hash snapshots without temporary field-pair arrays, retaining ordinary key equality, cycle rejection and deep-tree support.

• Add repository-specific AGENTS.md guidance for responsibilities, Ruby conventions, evidence boundaries and validation.

• Snapshot requested profile views before parser callbacks can mutate caller selections.

• Avoid redundant UTF-8 conversion and line-ending replacement for already normalized inputs while preserving mutable detached return values.

0.2.5 (2026-10-19)

• Keep offline example facts and configuration benchmark inputs independent of Ruby's global input and output separators.
• Reuse validated dynamic command directories and membership indexes when their complete contents are frozen, avoiding repeated full-directory validation during discovered-query preparation. Mutable and replaced directories retain current lookup semantics.

0.2.4 (2026-10-18)

• Clear Bundler bootstrap variables when verifying packages in an isolated gem installation, including calls made through bundle exec.

• Reduce temporary grouping allocations in Records while preserving callback counts, identity equality, record ownership and selection order.

0.2.3 (2026-10-18)

• Redact Result, Results and Line during pretty printing, including nested containers.
• Normalize model override names, reject normalized collisions, and validate static registry command/parser consistency.
• Report missing dynamic parser implementations as argument errors; retain dynamic command lookup.
• Accept signed decimal integers when bounds permit negative values, and detach host-bit-preserving prefix results from caller strings.
• Add optional byte budgets to Cursor and Document, load Banner from the root, and remove the source-type circular require.
• Reuse validated deeply frozen plain containers and frozen source strings while preserving cycle detection and defensive copies for mutable values.
• Require ipaddr 1.2.3 or newer for strict address parsing; retain the Ruby 4.0.6 support policy.

0.2.2 (2026-10-18)

• Preserve exact block, capture and unresolved source text independently of Ruby's global output separator.
• Normalize source lines independently of Ruby's global input separator, without an intermediate chomp allocation.
• Build cursor lines directly during scanning instead of retaining an intermediate source-line array.
• Return false from IP address validation for incompatible string encodings.

0.2.1 (2026-10-17)

• Update the configuration benchmark to use the Baseline 0.2 vendor parser namespace.

0.2.0 (2026-10-17)

• Validate integer inputs and bound types without implicit object conversion; reject mixed MAC separators.

• Strip hash defaults from result dimension maps and reject non-hash registry declarations at the public boundary.

• Append owned command indexes in place during construction and avoid reselecting an already validated command during profile parsing.

• Keep result interpolation redacted and reject malformed diagnostic collections.

• Detach nested document diagnostics and reject custom mutable numeric values in fact snapshots, including Complex components.

• Validate child block ownership, containment, and source order before accepting a source tree.

• Short-circuit block completeness queries without allocating line and state arrays; retain live cursor semantics.

• Reject unnamed or non-symbol result dimensions before profile selection.

• Use Configuration, Results, and Commands consistently; keep configuration source state in Configuration and name dimension indexes by_dimension.

• Require a boolean allow_zone option so string values cannot enable scoped IPv6 addresses.

• Reject nontext address identities and nonboolean host-bit preservation policies at the scalar boundary.

• Rename domain APIs directly; callers must use the new names (no compatibility aliases).

• Clarify dimension-to-command planning, model parser overrides, and record identity grouping names.

• Copy shared fact containers once, reject cyclic values with ArgumentError, and support deeply nested snapshots without exhausting the Ruby call stack.

• Preserve valid UTF-16/32 source encodings while checking logical NUL characters and normalizing requested line endings.

0.1.1 (2026-10-16)

• Publish verified artifacts using either an environment API key or RubyGems Trusted Publishing.
• The v0.1.0 tag did not reach RubyGems because credential setup failed.

0.1.0 (2026-10-16, unpublished)

Added

• Shared parser contracts, configuration provenance, immutable values, and platform registries.
• Standalone RubyGems packaging under ctx_parser with the ctx_parser require path and CtxParser namespace.
• English and Chinese documentation, an offline example, and standalone RSpec/RuboCop development tasks.
• Linux/macOS CI, isolated package verification, and automatic RubyGems and GitHub Releases with identical artifacts.

Changed

• Cross-module dependencies resolve through RubyGems/Bundler instead of relative sibling paths.
• Motor persistence and application-specific adapters remain in the host application.

v0.2.6

Changelog

Changes to the public contract are recorded here. Versions follow Semantic Versioning.

Unreleased

0.2.6 (2026-10-21)

• Build immutable hash snapshots without temporary field-pair arrays, retaining ordinary key equality, cycle rejection and deep-tree support.

• Add repository-specific AGENTS.md guidance for responsibilities, Ruby conventions, evidence boundaries and validation.

• Snapshot requested profile views before parser callbacks can mutate caller selections.

• Avoid redundant UTF-8 conversion and line-ending replacement for already normalized inputs while preserving mutable detached return values.

0.2.5 (2026-10-19)

• Keep offline example facts and configuration benchmark inputs independent of Ruby's global input and output separators.
• Reuse validated dynamic command directories and membership indexes when their complete contents are frozen, avoiding repeated full-directory validation during discovered-query preparation. Mutable and replaced directories retain current lookup semantics.

0.2.4 (2026-10-18)

• Clear Bundler bootstrap variables when verifying packages in an isolated gem installation, including calls made through bundle exec.

• Reduce temporary grouping allocations in Records while preserving callback counts, identity equality, record ownership and selection order.

0.2.3 (2026-10-18)

• Redact Result, Results and Line during pretty printing, including nested containers.
• Normalize model override names, reject normalized collisions, and validate static registry command/parser consistency.
• Report missing dynamic parser implementations as argument errors; retain dynamic command lookup.
• Accept signed decimal integers when bounds permit negative values, and detach host-bit-preserving prefix results from caller strings.
• Add optional byte budgets to Cursor and Document, load Banner from the root, and remove the source-type circular require.
• Reuse validated deeply frozen plain containers and frozen source strings while preserving cycle detection and defensive copies for mutable values.
• Require ipaddr 1.2.3 or newer for strict address parsing; retain the Ruby 4.0.6 support policy.

0.2.2 (2026-10-18)

• Preserve exact block, capture and unresolved source text independently of Ruby's global output separator.
• Normalize source lines independently of Ruby's global input separator, without an intermediate chomp allocation.
• Build cursor lines directly during scanning instead of retaining an intermediate source-line array.
• Return false from IP address validation for incompatible string encodings.

0.2.1 (2026-10-17)

• Update the configuration benchmark to use the Baseline 0.2 vendor parser namespace.

0.2.0 (2026-10-17)

• Validate integer inputs and bound types without implicit object conversion; reject mixed MAC separators.

• Strip hash defaults from result dimension maps and reject non-hash registry declarations at the public boundary.

• Append owned command indexes in place during construction and avoid reselecting an already validated command during profile parsing.

• Keep result interpolation redacted and reject malformed diagnostic collections.

• Detach nested document diagnostics and reject custom mutable numeric values in fact snapshots, including Complex components.

• Validate child block ownership, containment, and source order before accepting a source tree.

• Short-circuit block completeness queries without allocating line and state arrays; retain live cursor semantics.

• Reject unnamed or non-symbol result dimensions before profile selection.

• Use Configuration, Results, and Commands consistently; keep configuration source state in Configuration and name dimension indexes by_dimension.

• Require a boolean allow_zone option so string values cannot enable scoped IPv6 addresses.

• Reject nontext address identities and nonboolean host-bit preservation policies at the scalar boundary.

• Rename domain APIs directly; callers must use the new names (no compatibility aliases).

• Clarify dimension-to-command planning, model parser overrides, and record identity grouping names.

• Copy shared fact containers once, reject cyclic values with ArgumentError, and support deeply nested snapshots without exhausting the Ruby call stack.

• Preserve valid UTF-16/32 source encodings while checking logical NUL characters and normalizing requested line endings.

0.1.1 (2026-10-16)

• Publish verified artifacts using either an environment API key or RubyGems Trusted Publishing.
• The v0.1.0 tag did not reach RubyGems because credential setup failed.

0.1.0 (2026-10-16, unpublished)

Added

• Shared parser contracts, configuration provenance, immutable values, and platform registries.
• Standalone RubyGems packaging under ctx_parser with the ctx_parser require path and CtxParser namespace.
• English and Chinese documentation, an offline example, and standalone RSpec/RuboCop development tasks.
• Linux/macOS CI, isolated package verification, and automatic RubyGems and GitHub Releases with identical artifacts.

Changed

• Cross-module dependencies resolve through RubyGems/Bundler instead of relative sibling paths.
• Motor persistence and application-specific adapters remain in the host application.

v0.2.5

Changelog

Changes to the public contract are recorded here. Versions follow Semantic Versioning.

Unreleased

0.2.5 (2026-10-19)

• Keep offline example facts and configuration benchmark inputs independent of Ruby's global input and output separators.
• Reuse validated dynamic command directories and membership indexes when their complete contents are frozen, avoiding repeated full-directory validation during discovered-query preparation. Mutable and replaced directories retain current lookup semantics.

0.2.4 (2026-10-18)

• Clear Bundler bootstrap variables when verifying packages in an isolated gem installation, including calls made through bundle exec.

• Reduce temporary grouping allocations in Records while preserving callback counts, identity equality, record ownership and selection order.

0.2.3 (2026-10-18)

• Redact Result, Results and Line during pretty printing, including nested containers.
• Normalize model override names, reject normalized collisions, and validate static registry command/parser consistency.
• Report missing dynamic parser implementations as argument errors; retain dynamic command lookup.
• Accept signed decimal integers when bounds permit negative values, and detach host-bit-preserving prefix results from caller strings.
• Add optional byte budgets to Cursor and Document, load Banner from the root, and remove the source-type circular require.
• Reuse validated deeply frozen plain containers and frozen source strings while preserving cycle detection and defensive copies for mutable values.
• Require ipaddr 1.2.3 or newer for strict address parsing; retain the Ruby 4.0.6 support policy.

0.2.2 (2026-10-18)

• Preserve exact block, capture and unresolved source text independently of Ruby's global output separator.
• Normalize source lines independently of Ruby's global input separator, without an intermediate chomp allocation.
• Build cursor lines directly during scanning instead of retaining an intermediate source-line array.
• Return false from IP address validation for incompatible string encodings.

0.2.1 (2026-10-17)

• Update the configuration benchmark to use the Baseline 0.2 vendor parser namespace.

0.2.0 (2026-10-17)

• Validate integer inputs and bound types without implicit object conversion; reject mixed MAC separators.

• Strip hash defaults from result dimension maps and reject non-hash registry declarations at the public boundary.

• Append owned command indexes in place during construction and avoid reselecting an already validated command during profile parsing.

• Keep result interpolation redacted and reject malformed diagnostic collections.

• Detach nested document diagnostics and reject custom mutable numeric values in fact snapshots, including Complex components.

• Validate child block ownership, containment, and source order before accepting a source tree.

• Short-circuit block completeness queries without allocating line and state arrays; retain live cursor semantics.

• Reject unnamed or non-symbol result dimensions before profile selection.

• Use Configuration, Results, and Commands consistently; keep configuration source state in Configuration and name dimension indexes by_dimension.

• Require a boolean allow_zone option so string values cannot enable scoped IPv6 addresses.

• Reject nontext address identities and nonboolean host-bit preservation policies at the scalar boundary.

• Rename domain APIs directly; callers must use the new names (no compatibility aliases).

• Clarify dimension-to-command planning, model parser overrides, and record identity grouping names.

• Copy shared fact containers once, reject cyclic values with ArgumentError, and support deeply nested snapshots without exhausting the Ruby call stack.

• Preserve valid UTF-16/32 source encodings while checking logical NUL characters and normalizing requested line endings.

0.1.1 (2026-10-16)

• Publish verified artifacts using either an environment API key or RubyGems Trusted Publishing.
• The v0.1.0 tag did not reach RubyGems because credential setup failed.

0.1.0 (2026-10-16, unpublished)

Added

• Shared parser contracts, configuration provenance, immutable values, and platform registries.
• Standalone RubyGems packaging under ctx_parser with the ctx_parser require path and CtxParser namespace.
• English and Chinese documentation, an offline example, and standalone RSpec/RuboCop development tasks.
• Linux/macOS CI, isolated package verification, and automatic RubyGems and GitHub Releases with identical artifacts.

Changed

• Cross-module dependencies resolve through RubyGems/Bundler instead of relative sibling paths.
• Motor persistence and application-specific adapters remain in the host application.

v0.2.4

Changelog

Changes to the public contract are recorded here. Versions follow Semantic Versioning.

0.2.4 (2026-10-18)

• Clear Bundler bootstrap variables when verifying packages in an isolated gem installation, including calls made through bundle exec.

• Reduce temporary grouping allocations in Records while preserving callback counts, identity equality, record ownership and selection order.

0.2.3 (2026-10-18)

• Redact Result, Results and Line during pretty printing, including nested containers.
• Normalize model override names, reject normalized collisions, and validate static registry command/parser consistency.
• Report missing dynamic parser implementations as argument errors; retain dynamic command lookup.
• Accept signed decimal integers when bounds permit negative values, and detach host-bit-preserving prefix results from caller strings.
• Add optional byte budgets to Cursor and Document, load Banner from the root, and remove the source-type circular require.
• Reuse validated deeply frozen plain containers and frozen source strings while preserving cycle detection and defensive copies for mutable values.
• Require ipaddr 1.2.3 or newer for strict address parsing; retain the Ruby 4.0.6 support policy.

0.2.2 (2026-10-18)

• Preserve exact block, capture and unresolved source text independently of Ruby's global output separator.
• Normalize source lines independently of Ruby's global input separator, without an intermediate chomp allocation.
• Build cursor lines directly during scanning instead of retaining an intermediate source-line array.
• Return false from IP address validation for incompatible string encodings.

0.2.1 (2026-10-17)

• Update the configuration benchmark to use the Baseline 0.2 vendor parser namespace.

0.2.0 (2026-10-17)

• Validate integer inputs and bound types without implicit object conversion; reject mixed MAC separators.

• Strip hash defaults from result dimension maps and reject non-hash registry declarations at the public boundary.

• Append owned command indexes in place during construction and avoid reselecting an already validated command during profile parsing.

• Keep result interpolation redacted and reject malformed diagnostic collections.

• Detach nested document diagnostics and reject custom mutable numeric values in fact snapshots, including Complex components.

• Validate child block ownership, containment, and source order before accepting a source tree.

• Short-circuit block completeness queries without allocating line and state arrays; retain live cursor semantics.

• Reject unnamed or non-symbol result dimensions before profile selection.

• Use Configuration, Results, and Commands consistently; keep configuration source state in Configuration and name dimension indexes by_dimension.

• Require a boolean allow_zone option so string values cannot enable scoped IPv6 addresses.

• Reject nontext address identities and nonboolean host-bit preservation policies at the scalar boundary.

• Rename domain APIs directly; callers must use the new names (no compatibility aliases).

• Clarify dimension-to-command planning, model parser overrides, and record identity grouping names.

• Copy shared fact containers once, reject cyclic values with ArgumentError, and support deeply nested snapshots without exhausting the Ruby call stack.

• Preserve valid UTF-16/32 source encodings while checking logical NUL characters and normalizing requested line endings.

0.1.1 (2026-10-16)

• Publish verified artifacts using either an environment API key or RubyGems Trusted Publishing.
• The v0.1.0 tag did not reach RubyGems because credential setup failed.

0.1.0 (2026-10-16, unpublished)

Added

• Shared parser contracts, configuration provenance, immutable values, and platform registries.
• Standalone RubyGems packaging under ctx_parser with the ctx_parser require path and CtxParser namespace.
• English and Chinese documentation, an offline example, and standalone RSpec/RuboCop development tasks.
• Linux/macOS CI, isolated package verification, and automatic RubyGems and GitHub Releases with identical artifacts.

Changed

• Cross-module dependencies resolve through RubyGems/Bundler instead of relative sibling paths.
• Motor persistence and application-specific adapters remain in the host application.