goga-tool-basic-build

A goga hook tool that gives builds a basic review pass by default: the medium review strategy plus a five-iteration review cap, applied wherever the project author left the review knobs unwritten.

How it works

The package registers exactly one hook — review_presets on the config / amend_config action. At the configuration load moment the hook contributes two set amendments:

• build.review.strategy set to medium — the basic review form;
• build.review.max_iterations set to 5 — the review loop cap.

The amendments are buffered unconditionally; authored-wins is owned by the platform merge layer: an authored build.review.max_iterations silently wins over the preset 5, an authored strategy: medium is accepted silently, and nothing is persisted — the authored .goga/config.yml stays byte-identical, and removing the tool returns the project to exactly its authored behavior.

The deliberate reads of the authored configuration are the two conflict guards. An authored build.review.strategy other than medium conflicts with the tool's purpose; an authored build.review.additional section — any contents, including an empty mapping — conflicts as well: a basic build does not tune the external review. Each stops the hosting command with a clean error naming the path — never the authored value — and removing the conflicting authored value or uninstalling the tool resolves it. When both conflicts are present, the strategy one is reported — the checks run in a fixed order.

Installation

The tool has no runtime dependencies by design — the platform types are referenced under TYPE_CHECKING only, so the package facade stays import-clean with or without goga installed. The tool is installed into the project's goga docker image — the environment goga commands run in.

Declare it as a project dependency

Add the tool to the project's .goga/config.yml:

tools:
  basic-build: latest

A plain goga install during the image build then resolves it together with the rest of the project's declared tools:

FROM <goga-base-image>

USER root

COPY . /tmp/project
RUN cd /tmp/project && goga install && rm -rf /tmp/project

USER goga

Install it by name

Install the tool by name during the image build:

FROM <goga-base-image>

USER root

COPY . /tmp/project
RUN cd /tmp/project && goga install basic-build && rm -rf /tmp/project

USER goga

Documentation

• Review presets — what an installed tool guarantees: the presets table, authored-wins, the one tuning knob, and the deliberate conflicts
• Architecture — the cell map and the amendment data flow
• API reference — the package facade contract

Development

The project venv lives outside the repository at /opt/goga/project:

/opt/goga/project/bin/pip install -e '.[test]'
/opt/goga/project/bin/python -m pytest tests/
/opt/goga/project/bin/ruff check goga_tool_basic_build/ tests/
/opt/goga/project/bin/ruff format --exclude '.usages' goga_tool_basic_build/ tests/

The test extra carries the platform (goga>=2.0, unpinned) and the test stack; the unpinned platform is deliberate — a platform release that changes the amendment surface must surface as test failures, not silent drift.

CODEMANIFEST and .usages/ files are read-only contracts: when implementation and contract disagree, the implementation is what gets fixed.