chore: apply project standards templates

This commit is contained in:
Stefan Goppelt 2026-03-29 19:29:18 +02:00
parent d74b700691
commit d5660ba8ca
8 changed files with 519 additions and 0 deletions

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.editorconfig Normal file
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root = true
[*]
charset = utf-8
end_of_line = lf
insert_final_newline = true
trim_trailing_whitespace = true
indent_style = space
indent_size = 4
[*.go]
indent_style = tab
indent_size = 4
[*.md]
trim_trailing_whitespace = false

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.gitattributes vendored Normal file
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* text=auto
# Ensure LF for shell scripts and common source/docs files
*.sh text eol=lf
*.bash text eol=lf
*.zsh text eol=lf
*.go text eol=lf
*.mod text eol=lf
*.sum text eol=lf
*.md text eol=lf
*.yml text eol=lf
*.yaml text eol=lf
Makefile text eol=lf
# Keep native Windows script formats
*.bat text eol=crlf
*.cmd text eol=crlf

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.githooks/README.md Normal file
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# Git Hooks
This repository standard uses a project-local hooks directory:
- `.githooks/pre-commit`
Activate it once per repository:
```sh
git config core.hooksPath .githooks
```
The pre-commit hook validates for staged `.sh` files:
- executable bit in Git index (`100755`)
- LF line endings (no CRLF)
The pre-commit hook also validates staged `.md` files with `markdownlint`:
- no `markdownlint` errors or problems
- requires `markdownlint` CLI in PATH (for example via `npm install --global markdownlint-cli`)

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.githooks/pre-commit Normal file
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#!/usr/bin/env sh
set -eu
failed=0
cr=$(printf '\r')
staged_shell_files=$(git diff --cached --name-only --diff-filter=ACMR | grep -E '\.sh$' || true)
staged_markdown_files=$(git diff --cached --name-only --diff-filter=ACMR | grep -E '\.md$' || true)
for file in $staged_shell_files; do
mode=$(git ls-files --stage -- "$file" | awk '{print $1}')
if [ "$mode" != "100755" ]; then
echo "ERROR: $file is not executable in Git index. Run: git add --chmod=+x $file" >&2
failed=1
fi
if git show ":$file" | grep -q "$cr"; then
echo "ERROR: $file contains CRLF in staged content. Use LF line endings." >&2
failed=1
fi
done
if [ -n "$staged_markdown_files" ]; then
if ! command -v markdownlint >/dev/null 2>&1; then
echo "ERROR: markdownlint is required to validate staged Markdown files (.md)." >&2
echo "Install with npm: npm install --global markdownlint-cli" >&2
failed=1
else
# Validate the staged markdown files currently present in the working tree.
# This keeps the hook simple and fast for standard project usage.
if ! markdownlint $staged_markdown_files; then
failed=1
fi
fi
fi
if [ "$failed" -ne 0 ]; then
echo "Pre-commit check failed." >&2
exit 1
fi

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.gitignore vendored
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# Dependency directories (remove the comment below to include it)
# vendor/
.build/
bin/
dist/
tmp/
coverage/
coverage.out
*.coverprofile
.DS_Store
Thumbs.db
.vscode/
.idea/

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AGENTS.md Normal file
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# AGENTS.md
## Purpose
This file defines the default working agreement for AI coding agents and contributors in this repository.
## Documentation Language
Project language is English. All documentation, issues, pull requests, commit messages, and code comments should be written in English.
All newly created documentation in this project must be written in English.
All project documentation files must be stored under `docs/`, except `README.md` and `AGENTS.md`.
## Working Principles
1. Keep changes minimal and focused on the requested task.
2. Preserve existing public APIs unless a breaking change is explicitly requested.
3. Prefer clear, maintainable code over clever shortcuts.
4. Do not modify unrelated files.
5. Never add secrets, credentials, or tokens to the repository.
## Testing Expectations
1. Add or update tests for behavior changes.
2. Keep tests deterministic and fast.
3. Prefer table-driven tests where they improve readability.
4. Run relevant tests locally before finishing changes.
5. For Go projects, use `github.com/smartystreets/goconvey` as the standard test library.
## Build Artifacts and Reports
1. Builder logs and generated reports must be created under `.build/`.
2. The `.build/` directory must be excluded from version control via `.gitignore`.
## Git and Script Standards
1. Shell scripts (`*.sh`) must use LF line endings.
2. Shell scripts committed to the repository must be executable in Git index (mode `100755`).
3. When adding a new shell script, set execute permissions before commit: `git add --chmod=+x path/to/script.sh`.
## Git Bash Execution Defaults
1. Repository maintenance scripts are executed with Git Bash shell on Windows.
2. Default repository root is `~/git`.
3. The repository root can be overridden via `GO_GIT_ROOT`.
4. The standards repository defaults to `$ROOT_PATH/project-standards`.
5. The standards repository path can be overridden via `GO_PROJECT_STANDARDS`.
## Definition of Done (DoD)
### Purpose
The Definition of Done defines the minimum quality bar for every completed change in this repository.
### Mandatory Criteria
1. Tests
- Every code change is covered by tests where applicable.
- New functionality includes new tests.
- Bug fixes include at least one regression test.
- For Go projects, tests use `github.com/smartystreets/goconvey`.
- Automated test coverage is at least 80%.
1. Functional documentation
- Implemented functionality is documented.
- Public API-relevant changes are reflected in README and/or docs.
1. Documentation standards
- Documentation is written in English.
- Documentation files are placed under `docs/`.
- Exceptions: `README.md` and `AGENTS.md` remain at repository root.
### Technical Completion Criteria
1. Build and test status
- The project builds successfully.
- Relevant test commands run successfully.
1. No unresolved critical issues
- No new blocking errors are introduced.
- Known non-blocking warnings are acceptable only if unrelated to the change or documented.
1. SonarQube status
- No SonarQube errors are present.
1. Documentation structure
- Links to moved or newly added docs are valid.
- Documentation structure remains consistent with project rules.
### Review Checklist (Quick)
- [ ] Change is implemented and meets acceptance criteria.
- [ ] Tests were added/updated and pass.
- [ ] Go tests use `github.com/smartystreets/goconvey`.
- [ ] Automated test coverage is at least 80%.
- [ ] Functionality is documented.
- [ ] Documentation is in English.
- [ ] Documentation is located under `docs/` (except `README.md` and `AGENTS.md`).
- [ ] No SonarQube errors are present.
- [ ] No critical regressions found.

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# Definition of Done (DoD)
## Purpose
This Definition of Done defines the minimum quality bar for every completed change in this repository.
## Mandatory Criteria
1. Tests
- Every code change is covered by tests where applicable.
- New functionality includes new tests.
- Bug fixes include at least one regression test.
- For Go projects, tests use `github.com/smartystreets/goconvey`.
- Automated test coverage is at least 80%.
1. Functional documentation
- Implemented functionality is documented.
- Public API-relevant changes are reflected in README and/or docs.
1. Documentation standards
- Documentation is written in English.
- Documentation files are placed under `docs/`.
- Exceptions: `README.md` and `AGENTS.md` remain at repository root.
## Technical Completion Criteria
1. Build and test status
- The project builds successfully.
- Relevant test commands run successfully.
1. No unresolved critical issues
- No new blocking errors are introduced.
- Known non-blocking warnings are acceptable only if unrelated to the change or documented.
1. SonarQube status
- No SonarQube errors are present.
1. Documentation links and structure
- Links to moved or newly added docs are valid.
- Documentation structure remains consistent with project rules.
## Review Checklist (Quick)
- [ ] Change is implemented and meets acceptance criteria.
- [ ] Tests were added/updated and pass.
- [ ] Go tests use `github.com/smartystreets/goconvey`.
- [ ] Automated test coverage is at least 80%.
- [ ] Functionality is documented.
- [ ] Documentation is in English.
- [ ] Documentation is located under `docs/` (except `README.md` and `AGENTS.md`).
- [ ] No SonarQube errors are present.
- [ ] No critical regressions found.

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#!/usr/bin/env sh
set -eu
ROOT_PATH="${GO_GIT_ROOT:-$HOME/git}"
STANDARDS_REPO=""
STANDARDS_REPO_SET=0
EXCLUDE_NAME="project-standards"
CHECK_ONLY=0
WATCH=0
INTERVAL=60
usage() {
cat <<'EOF'
Usage:
reconcile-project-standards.sh [options]
Options:
--root <path> Root folder containing repositories
--standards-repo <path> Path to project-standards repository
--exclude <name> First-level directory name to skip (default: project-standards)
--check-only Check drift only, do not update files
--watch Continuously scan and reconcile
--interval <seconds> Watch interval in seconds (default: 60)
-h, --help Show this help
Environment:
GO_GIT_ROOT Overrides default root path (default: ~/git)
GO_PROJECT_STANDARDS Overrides standards repository path
Default resolution:
ROOT_PATH defaults to GO_GIT_ROOT or ~/git.
STANDARDS_REPO defaults to GO_PROJECT_STANDARDS or $ROOT_PATH/project-standards.
EOF
}
while [ "$#" -gt 0 ]; do
case "$1" in
--root)
ROOT_PATH=$2
shift 2
;;
--standards-repo)
STANDARDS_REPO=$2
STANDARDS_REPO_SET=1
shift 2
;;
--exclude)
EXCLUDE_NAME=$2
shift 2
;;
--check-only)
CHECK_ONLY=1
shift
;;
--watch)
WATCH=1
shift
;;
--interval)
INTERVAL=$2
shift 2
;;
-h|--help)
usage
exit 0
;;
*)
echo "Unknown option: $1" >&2
usage >&2
exit 1
;;
esac
done
if [ "$STANDARDS_REPO_SET" -ne 1 ]; then
if [ -n "${GO_PROJECT_STANDARDS:-}" ]; then
STANDARDS_REPO="$GO_PROJECT_STANDARDS"
else
STANDARDS_REPO="$ROOT_PATH/project-standards"
fi
fi
if [ "$INTERVAL" -lt 5 ]; then
echo "interval must be >= 5" >&2
exit 1
fi
AGENTS_TEMPLATE="$STANDARDS_REPO/templates/AGENTS.base.md"
DOD_TEMPLATE="$STANDARDS_REPO/templates/DEFINITION_OF_DONE.base.md"
GITIGNORE_TEMPLATE="$STANDARDS_REPO/templates/.gitignore.base"
GITATTRIBUTES_TEMPLATE="$STANDARDS_REPO/templates/.gitattributes.base"
EDITORCONFIG_TEMPLATE="$STANDARDS_REPO/templates/.editorconfig.base"
PRECOMMIT_TEMPLATE="$STANDARDS_REPO/templates/pre-commit.base.sh"
HOOKS_README_TEMPLATE="$STANDARDS_REPO/templates/.githooks.README.base.md"
if [ ! -f "$AGENTS_TEMPLATE" ]; then
echo "AGENTS template not found: $AGENTS_TEMPLATE" >&2
exit 1
fi
if [ ! -f "$DOD_TEMPLATE" ]; then
echo "DoD template not found: $DOD_TEMPLATE" >&2
exit 1
fi
if [ ! -f "$GITIGNORE_TEMPLATE" ]; then
echo "gitignore template not found: $GITIGNORE_TEMPLATE" >&2
exit 1
fi
if [ ! -f "$GITATTRIBUTES_TEMPLATE" ]; then
echo "gitattributes template not found: $GITATTRIBUTES_TEMPLATE" >&2
exit 1
fi
if [ ! -f "$EDITORCONFIG_TEMPLATE" ]; then
echo "editorconfig template not found: $EDITORCONFIG_TEMPLATE" >&2
exit 1
fi
if [ ! -f "$PRECOMMIT_TEMPLATE" ]; then
echo "pre-commit hook template not found: $PRECOMMIT_TEMPLATE" >&2
exit 1
fi
if [ ! -f "$HOOKS_README_TEMPLATE" ]; then
echo "hooks readme template not found: $HOOKS_README_TEMPLATE" >&2
exit 1
fi
hash_or_missing() {
path=$1
if [ ! -f "$path" ]; then
printf "%s" "__MISSING__"
return 0
fi
if command -v sha256sum >/dev/null 2>&1; then
sha256sum "$path" | awk '{print $1}'
else
shasum -a 256 "$path" | awk '{print $1}'
fi
}
ensure_file() {
template=$1
target=$2
template_hash=$(hash_or_missing "$template")
target_hash=$(hash_or_missing "$target")
if [ "$template_hash" = "$target_hash" ]; then
printf "%s" "ok"
return 0
fi
if [ "$CHECK_ONLY" -eq 1 ]; then
printf "%s" "drift"
return 0
fi
mkdir -p "$(dirname "$target")"
cp "$template" "$target"
printf "%s" "updated"
}
ensure_gitignore_entries_from_template() {
template_path=$1
gitignore_path=$2
missing=0
if [ ! -f "$gitignore_path" ]; then
if [ "$CHECK_ONLY" -eq 1 ]; then
printf "%s" "drift"
return 0
fi
: > "$gitignore_path"
fi
while IFS= read -r entry; do
entry=$(printf '%s' "$entry" | tr -d '\r')
[ -n "$entry" ] || continue
case "$entry" in
\#*)
continue
;;
esac
if tr -d '\r' < "$gitignore_path" | grep -Fqx "$entry"; then
continue
fi
missing=1
if [ "$CHECK_ONLY" -ne 1 ]; then
printf '%s\n' "$entry" >> "$gitignore_path"
fi
done < "$template_path"
if [ "$missing" -eq 0 ]; then
printf "%s" "ok"
return 0
fi
if [ "$CHECK_ONLY" -eq 1 ]; then
printf "%s" "drift"
else
printf "%s" "updated"
fi
}
run_once() {
scanned=0
updated=0
drift=0
for repo in "$ROOT_PATH"/*; do
[ -d "$repo" ] || continue
name=$(basename "$repo")
[ "$name" = "$EXCLUDE_NAME" ] && continue
scanned=$((scanned + 1))
agents_target="$repo/AGENTS.md"
dod_target="$repo/docs/DEFINITION_OF_DONE.md"
gitattributes_target="$repo/.gitattributes"
editorconfig_target="$repo/.editorconfig"
precommit_target="$repo/.githooks/pre-commit"
hooks_readme_target="$repo/.githooks/README.md"
gitignore_target="$repo/.gitignore"
agents_state=$(ensure_file "$AGENTS_TEMPLATE" "$agents_target")
dod_state=$(ensure_file "$DOD_TEMPLATE" "$dod_target")
gitattributes_state=$(ensure_file "$GITATTRIBUTES_TEMPLATE" "$gitattributes_target")
editorconfig_state=$(ensure_file "$EDITORCONFIG_TEMPLATE" "$editorconfig_target")
precommit_state=$(ensure_file "$PRECOMMIT_TEMPLATE" "$precommit_target")
hooks_readme_state=$(ensure_file "$HOOKS_README_TEMPLATE" "$hooks_readme_target")
gitignore_state=$(ensure_gitignore_entries_from_template "$GITIGNORE_TEMPLATE" "$gitignore_target")
if [ "$agents_state" = "updated" ] || [ "$dod_state" = "updated" ] || [ "$gitattributes_state" = "updated" ] || [ "$editorconfig_state" = "updated" ] || [ "$precommit_state" = "updated" ] || [ "$hooks_readme_state" = "updated" ] || [ "$gitignore_state" = "updated" ]; then
updated=$((updated + 1))
echo "UPDATED: $repo"
continue
fi
if [ "$agents_state" = "drift" ] || [ "$dod_state" = "drift" ] || [ "$gitattributes_state" = "drift" ] || [ "$editorconfig_state" = "drift" ] || [ "$precommit_state" = "drift" ] || [ "$hooks_readme_state" = "drift" ] || [ "$gitignore_state" = "drift" ]; then
drift=$((drift + 1))
echo "DRIFT: $repo"
continue
fi
echo "OK: $repo"
done
echo "Summary -> scanned=$scanned, updated=$updated, drift=$drift"
if [ "$CHECK_ONLY" -eq 1 ] && [ "$drift" -gt 0 ]; then
return 1
fi
return 0
}
if [ "$WATCH" -eq 1 ]; then
while :; do
echo "[$(date '+%Y-%m-%d %H:%M:%S')] Reconciling project standards..."
run_once || true
sleep "$INTERVAL"
done
else
run_once
fi