Marketplace implementing-with-tdd

Use when implementing bug fixes, features, or any code changes where test-first development is appropriate.

install

source · Clone the upstream repo

git clone https://github.com/aiskillstore/marketplace

Claude Code · Install into ~/.claude/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/aiskillstore/marketplace "$T" && mkdir -p ~/.claude/skills && cp -r "$T/skills/bpsai/implementing-with-tdd" ~/.claude/skills/aiskillstore-marketplace-implementing-with-tdd && rm -rf "$T"

manifest: skills/bpsai/implementing-with-tdd/SKILL.md

TDD Implementation

PairCoder Integration

When implementing via TDD in this project:

Start task:

bpsai-pair task update TASK-XXX --status in_progress

Write test in
```
tests/test_<module>.py
```
Run test:
```
pytest tests/test_<module>.py -v
```
(expect RED)
Implement in
```
tools/cli/bpsai_pair/
```
Run test:
```
pytest tests/test_<module>.py -v
```
(expect GREEN)
Refactor if needed, keeping tests green
Complete: Follow managing-task-lifecycle skill for two-step completion

Project Test Commands

# Run specific test
pytest tests/test_module.py::test_function -v

# Run all tests
pytest

# Run with coverage
pytest --cov=tools/cli/bpsai_pair

# Run only failed tests
pytest --lf

# Stop on first failure
pytest -x

# Show print output
pytest -s

Project Test Conventions

Test files:
```
tests/test_<module>.py
```
Test functions:
```
test_<function>_<scenario>_<expected>()
```
Use fixtures from
```
tests/conftest.py
```
Mock external services (Trello API, etc.)

Linting

# Check linting
ruff check .

# Auto-fix
ruff check --fix .

Run All Checks

bpsai-pair ci    # Runs tests + linting + type checks in one command

Task Completion

After tests pass, follow the managing-task-lifecycle skill:

bpsai-pair ttask done TRELLO-XX --summary "..." --list "Deployed/Done"

bpsai-pair task update TASK-XXX --status done