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ss-tools/.specify/templates/tasks-template.md
2026-06-09 09:43:34 +03:00

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description
description
Task list template for feature implementation

Tasks: [FEATURE NAME]

Input: Design documents from /specs/[###-feature-name]/ Prerequisites: plan.md (required), spec.md (required for user stories), research.md, data-model.md, contracts/

Tests: Include test tasks whenever required by the feature specification, the semantic contracts, or any Complexity 5 / audit-critical boundary. Test work must trace to contract requirements, not only to implementation details.

Organization: Tasks are grouped by user story to enable independent implementation and testing of each story.

Format: [ID] [P?] [Story] Description

  • [P]: Can run in parallel (different files, no dependencies)
  • [Story]: Which user story this task belongs to (e.g., US1, US2, US3)
  • Include exact file paths in descriptions

Path Conventions

  • Single project: src/, tests/ at repository root
  • Web app: backend/src/, frontend/src/
  • Mobile: api/src/, ios/src/ or android/src/
  • Paths shown below assume single project - adjust based on plan.md structure

Phase 1: Setup (Shared Infrastructure)

Purpose: Project initialization and basic structure

  • T001 Create project structure per implementation plan
  • T002 Initialize [language] project with [framework] dependencies
  • T003 [P] Configure linting and formatting tools

Phase 2: Foundational (Blocking Prerequisites)

Purpose: Core infrastructure that MUST be complete before ANY user story can be implemented

⚠️ CRITICAL: No user story work can begin until this phase is complete

Examples of foundational tasks (adjust based on your project):

  • T004 Setup database schema and migrations framework
  • T005 [P] Implement authentication/authorization framework
  • T006 [P] Setup API routing and middleware structure
  • T007 Create base models/entities that all stories depend on
  • T008 Configure error handling and logging infrastructure
  • T009 Setup environment configuration management
  • T00A [P] Materialize canonical fixtures from specs//fixtures/api/ into backend/tests/fixtures/
  • T00B [P] Materialize canonical fixtures from specs//fixtures/model/ into frontend/src/lib/models/fixtures/

Checkpoint: Foundation ready - user story implementation can now begin in parallel


Phase 3: User Story 1 - [Title] (Priority: P1) 🎯 MVP

Goal: [Brief description of what this story delivers]

Independent Test: [How to verify this story works on its own]

Tests for User Story 1 (OPTIONAL - only if tests requested) ⚠️

NOTE: Write these tests FIRST, ensure they FAIL before implementation For frontend stories: L1 model tests (no render) come BEFORE L2 component tests (with render).

  • T010 [P] [US1] L1 model test for [ModelName] invariants in frontend/src/lib/models/tests/[ModelName].test.ts
  • T011 [P] [US1] L2 UX test for [Component] in frontend/src/routes/[path]/tests/[page].ux.test.ts
  • T012 [P] [US1] Contract test for [endpoint] in tests/contract/test_[name].py
  • T013 [P] [US1] Integration test for [user journey] in tests/integration/test_[name].py

Implementation for User Story 1

  • T014 [P] [US1] Define TypeScript types in frontend/src/types/[feature].ts (DTOs matching backend Pydantic schemas)
  • T015 [P] [US1] Create [ScreenName]Model in frontend/src/lib/models/[ScreenName]Model.svelte.ts
  • T016 [P] [US1] Create [Entity] model in backend/src/models/[entity].py
  • T017 [US1] Implement [function_name] in backend/src/api/[file].py @PRE: [precondition 1], [precondition 2] @POST: [output guarantee] @DATA_CONTRACT: [InputDTO] → [OutputDTO] @TEST_EDGE: [scenario→outcome], [scenario→outcome]
  • T018 [US1] Implement [Service.action] in backend/src/services/[service].py @PRE: [guard conditions] @POST: [post state] @SIDE_EFFECT: [external calls, DB writes] @TEST_EDGE: [scenario→outcome]
  • T019 [US1] Implement [Model.action] in frontend/src/lib/models/[Model].svelte.ts @ACTION action_name: [description] @POST: [state guarantee] @SIDE_EFFECT: [API call, store mutation] @TEST_EDGE: [scenario→outcome]
  • T020 [US1] Create [Component] in frontend/src/routes/[...] (bind to model via @RELATION BINDS_TO -> [ModelId])
  • T021 [US1] Add @INVARIANT validation in model actions
  • T022 [US1] Add belief-runtime instrumentation in model actions for C4/C5 flows

Checkpoint: At this point, User Story 1 should be fully functional and testable independently


Phase 4: User Story 2 - [Title] (Priority: P2)

Goal: [Brief description of what this story delivers]

Independent Test: [How to verify this story works on its own]

Tests for User Story 2 (OPTIONAL - only if tests requested) ⚠️

  • T018 [P] [US2] Contract test for [endpoint] in tests/contract/test_[name].py
  • T019 [P] [US2] Integration test for [user journey] in tests/integration/test_[name].py

Implementation for User Story 2

  • T020 [P] [US2] Create [Entity] model in src/models/[entity].py
  • T021 [US2] Implement [Service] in src/services/[service].py
  • T022 [US2] Implement [endpoint/feature] in src/[location]/[file].py
  • T023 [US2] Integrate with User Story 1 components (if needed)

Checkpoint: At this point, User Stories 1 AND 2 should both work independently


Phase 5: User Story 3 - [Title] (Priority: P3)

Goal: [Brief description of what this story delivers]

Independent Test: [How to verify this story works on its own]

Tests for User Story 3 (OPTIONAL - only if tests requested) ⚠️

  • T024 [P] [US3] Contract test for [endpoint] in tests/contract/test_[name].py
  • T025 [P] [US3] Integration test for [user journey] in tests/integration/test_[name].py

Implementation for User Story 3

  • T026 [P] [US3] Create [Entity] model in src/models/[entity].py
  • T027 [US3] Implement [Service] in src/services/[service].py
  • T028 [US3] Implement [endpoint/feature] in src/[location]/[file].py

Checkpoint: All user stories should now be independently functional


[Add more user story phases as needed, following the same pattern]


Phase N: Polish & Cross-Cutting Concerns

Purpose: Improvements that affect multiple user stories

  • TXXX [P] Documentation updates in docs/
  • TXXX Code cleanup and refactoring
  • TXXX Performance optimization across all stories
  • TXXX [P] Additional unit tests (if requested) in tests/unit/
  • TXXX Security hardening
  • TXXX Run quickstart.md validation
  • TXXX [P] Attention compliance audit: verify ATTN_1 (first-line density), ATTN_2 (hierarchical IDs), ATTN_3 (@SEMANTICS keyword consistency across same-domain contracts), ATTN_4 (contract ≤150 lines, module ≤400 lines) per semantics-core §VIII
  • TXXX [P] Semantic index rebuild: axiom_semantic_index rebuild rebuild_mode="full" — 0 parse warnings required
  • TXXX [P] Orphan audit: axiom_semantic_context workspace_health — confirm no new orphans from this feature

Dependencies & Execution Order

Phase Dependencies

  • Setup (Phase 1): No dependencies - can start immediately
  • Foundational (Phase 2): Depends on Setup completion - BLOCKS all user stories
  • User Stories (Phase 3+): All depend on Foundational phase completion
    • User stories can then proceed in parallel (if staffed)
    • Or sequentially in priority order (P1 → P2 → P3)
  • Polish (Final Phase): Depends on all desired user stories being complete

User Story Dependencies

  • User Story 1 (P1): Can start after Foundational (Phase 2) - No dependencies on other stories
  • User Story 2 (P2): Can start after Foundational (Phase 2) - May integrate with US1 but should be independently testable
  • User Story 3 (P3): Can start after Foundational (Phase 2) - May integrate with US1/US2 but should be independently testable

Within Each User Story

  • Tests (if included) MUST be written and FAIL before implementation
  • Models before services
  • Services before endpoints
  • Core implementation before integration
  • Story complete before moving to next priority

Parallel Opportunities

  • All Setup tasks marked [P] can run in parallel
  • All Foundational tasks marked [P] can run in parallel (within Phase 2)
  • Once Foundational phase completes, all user stories can start in parallel (if team capacity allows)
  • All tests for a user story marked [P] can run in parallel
  • Models within a story marked [P] can run in parallel
  • Different user stories can be worked on in parallel by different team members

Parallel Example: User Story 1

# Launch all tests for User Story 1 together (if tests requested):
Task: "Contract test for [endpoint] in tests/contract/test_[name].py"
Task: "Integration test for [user journey] in tests/integration/test_[name].py"

# Launch all models for User Story 1 together:
Task: "Create [Entity1] model in src/models/[entity1].py"
Task: "Create [Entity2] model in src/models/[entity2].py"

Implementation Strategy

MVP First (User Story 1 Only)

  1. Complete Phase 1: Setup
  2. Complete Phase 2: Foundational (CRITICAL - blocks all stories)
  3. Complete Phase 3: User Story 1
  4. STOP and VALIDATE: Test User Story 1 independently
  5. Deploy/demo if ready

Incremental Delivery

  1. Complete Setup + Foundational → Foundation ready
  2. Add User Story 1 → Test independently → Deploy/Demo (MVP!)
  3. Add User Story 2 → Test independently → Deploy/Demo
  4. Add User Story 3 → Test independently → Deploy/Demo
  5. Each story adds value without breaking previous stories

Parallel Team Strategy

With multiple developers:

  1. Team completes Setup + Foundational together
  2. Once Foundational is done:
    • Developer A: User Story 1
    • Developer B: User Story 2
    • Developer C: User Story 3
  3. Stories complete and integrate independently

Notes

  • [P] tasks = different files, no dependencies
  • [Story] label maps task to specific user story for traceability
  • Each user story should be independently completable and testable
  • Verify tests fail before implementing
  • Commit after each task or logical group
  • Stop at any checkpoint to validate story independently
  • Avoid: vague tasks, same file conflicts, cross-story dependencies that break independence
  • Derive implementation tasks from semantic contracts in contracts/modules.md, especially @PRE, @POST, @SIDE_EFFECT, @DATA_CONTRACT, and UI @UX_* tags
  • For C3+ functions with pre-generated contracts: inline @PRE/@POST/@SIDE_EFFECT/@DATA_CONTRACT/@TEST_EDGE directly into the task description (see format above at T017-T019). This eliminates cross-file navigation — the implementing agent sees the contract in the task line.
  • For Complexity 4/5 Python modules, include tasks for belief-state logging paths with logger.reason(), logger.reflect(), and belief_scope where required
  • For Complexity 5 or explicitly test-governed contracts, include tasks that cover @TEST_CONTRACT, @TEST_SCENARIO, @TEST_FIXTURE, @TEST_EDGE, and @TEST_INVARIANT
  • Never create tasks from legacy @TIER alone; complexity is the primary execution signal
  • Model-first frontend tasks follow this order: types → model → L1 model tests → component → L2 UX tests
  • Screen Models use .svelte.ts extension — create them in frontend/src/lib/models/
  • Two-layer testing: L1 (model invariants, no render, ~27ms) comes BEFORE L2 (UX contracts, with render)
  • Backend tasks are pinned to backend/src/, frontend tasks to frontend/src/ — cross-stack tasks reference both
  • Fixture materialization tasks come BEFORE test-writing tasks — tests import fixtures, not generate data
  • Canonical fixtures live in specs/<feature>/fixtures/ — materialize to tests/ via tasks, never edit canonical source in test directories