cell_tissue 1.0.0-rc.7

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Mitosis (1.0.0-rc.7) - Release Candidate #

Changed #

• Unified tissue event classification: Replaced the specialised ElementAdded, ElementRemoved, and ElementUpdated event classes with the TissueEvent enum carried on TissuePulse.type.
  • TissueEvent.elementAdded — elements appended or inserted into a collection.
  • TissueEvent.elementRemoved — elements purged or popped from a collection.
  • TissueEvent.elementUpdated — a scalar value or property change.
  • TissueEvent.entryUpdated — a key-value pair within a TissueMap mutates.
• Collection mutation signals: TissueList, TissueSet, and TissueQueue mutations now emit TissuePulse<T> instances classified with the relevant TissueEvent instead of specialised event subclasses.
• Value mutation signals: TissueValue changes now emit TissuePulse<ElementUpdatedRecord<V, TissueValue<V>>> classified as TissueEvent.elementUpdated.
• Map mutation signals: TissueMap additions and removals now emit MapEntry<K, V> payloads, and map updates emit EntryUpdatedRecord<K, V> payloads classified as TissueEvent.entryUpdated.

Fixed #

• Event classification storage: Resolved a regression where TissueEvent enum values could not be stored through the underlying pulse record machinery, which caused silent mutation failures across all collection types.
• Map mutation casts: Restored TissueMap add/update/remove operations against identity-keyed stores by using the store's map-like interface instead of an incompatible Map<K, V> cast.
• Queue removals: Corrected removeFirst/removeLast to return the removed element again, and fixed removeLast validating the wrong element.
• Set batch removals: Materialized lazy removal iterables in clear, removeAll, removeWhere, retainAll, and retainWhere so elements are no longer skipped during iteration.

Tests #

• Event API coverage: Updated tissue_pulse_test.dart and tissue_receptor_test.dart to assert the new TissueEvent classification API and record payloads.
• Full suite: All cell_tissue tests pass against the unified event model.

Docs #

• Mitose pipeline: Added a prominent README callout for the umbrella Mitose pipeline — the AI-executable orchestration in the root guide/ that turns a business requirement into a Cell + Flow + Tissue solution with its BRD, WalkThrough, Demo, ARCHITECTURE, and FEATURES documents. This package contributes the Tissue-layer rules via guide/HowTo-Mitose-Tissue.md.

Mitosis (1.0.0-rc.6) - Release Candidate #

Pub.dev hygiene release. No public API changes.

Changed #

• TestTissue constructor formatting: Reformatted the TestTissue and TestTissue.chain constructor signatures for consistency and analyzer hygiene.

Mitosis (1.0.0-rc.5) - Release Candidate #

Pub.dev score remediation release. No public API changes.

Fixed #

• Dependency alignment: Tightened cell constraint to ^1.0.0-rc.4 so the package analyzes against the current core release line (previously ^1.0.0-rc.2 could resolve to cell 1.0.0-rc.3, whose stricter Receptor interface broke static analysis on pub.flutter-io.cn).
• Static analysis hygiene: Resolved remaining unrelated_type_equality_checks lints in tissue_value_test.dart and reformatted the package with dart format.
• License detection: Replaced the custom dual-license notice with the canonical MIT and Apache-2.0 texts so pub.flutter-io.cn recognizes the OSI-approved license.
• Example detection: Added example/cell_tissue_example.dart — a runnable quick start matching pub.flutter-io.cn's example file conventions.
• Dev dependency: Replaced the local cell_flow path dev-dependency with a version constraint (^1.0.0-rc.4).

Mitosis (1.0.0-rc.4) - Release Candidate #

This release formalizes the Application Layer Governance and introduces the AI Command Infrastructure, establishing a forensic gateway for machine-orchestrated state mutations within reactive collections.

Added #

• AI Command Infrastructure: Materialized the foundational gateway for AI-driven state evolution:
  • ai_tissue_command.dart: The command gateway implementation. It handles the execution of AI-generated instructions through governed apply and dispatch mechanics, ensuring transactions remain isolated and compensable.
  • ai_tissue_command_domain.dart: Formalized the forensic domain for machine commands, defining interfaces for command schemas, authority tiers, and administrative mandates.
• AI Command Verification:
  • ai_tissue_command_test.dart: Exhaustive test suite verifying that machine-initiated pulses correctly inherit Context anchors and that the forensic Pulse.trace captures mutation provenance.
• High-Integrity Domain Demos: Materialized four real-world application scenarios demonstrating collection integrity, atomic transactions, and AI-orchestrated commands:
  • Card Auth Pipeline:
    • card-auth-pipeline(tissue)-Demo.dart: Shows cell_tissue collections acting as forensic sinks for auth-request pulses routed via cell_flow.
    • card-auth-pipeline(tissue)-WalkThrough.md: Pedagogical guide on mapping stream-based pulses into persistent reactive lists.
  • Hotel Front Desk:
    • hotel-front-desk-checkin-Demo.dart: Demonstrates multi-tier reactive synchronization and authority-based check-in logic using TissueMap.
    • hotel-front-desk-checkin-WalkThrough.md: Analysis of how Context anchors protect asynchronous state boundaries.
  • Aircraft Gate Turnaround:
    • aircraft-gate-turnaround-Demo.dart: Simulates complex orchestration of ground crew, refueling, and flight deck state transitions.
    • aircraft-gate-turnaround-WalkThrough.md: Analytical walkthrough of atomic state evolution under strict timing and safety constraints.
  • Warehouse Inventory Integrity:
    • warehouse-inventory-Demo.dart: Showcases Tissue collection resilience during high-frequency stock updates and AI-driven restocking commands.
    • warehouse-inventory-WalkThrough.md: Explains the use of isGoverned and testRule to prevent inventory glitches.

Changed #

• Async Facade Documentation: Batch-documented 18+ asynchronous collection methods (e.g., ModifiableListAsync) to ensure Future lifecycles are explicitly linked to the forensic causal chain.
• Biological Metaphor Alignment: Updated the README.md and public API documentation to position Tissue as the "Connective Fabric" that binds granular Cell state into usable application models.
• Workspace Governance: Migrated to resolution: workspace. Added cell_flow to dev_dependencies to support high-integrity examples while maintaining monorepo governance.
• Instruction DNA: Integrated the instruction/ layer into the public library, re-exporting stateless transformation logic for forensic-grade mutation blueprints.

Fixed #

• Linter Hygiene: Resolved public_member_api_docs and depend_on_referenced_packages warnings across the internal implementation files.
• Documentation Reference Resolution: Fixed unresolved doc references to [Tissue], [C], and [principal] by adopting standardized architectural language.

Tests #

• Integrity Verified: Confirmed that TissueCommand evolution preserves Pulse.trace metadata from the core layer across asynchronous boundaries.
• Coverage: Maintained 95%+ coverage on reactive collection mutation logic and the new AI command infrastructure.