Files
magnus919_agent-skills/bmad/scripts/test_check_spec.py
T
Magnus HedemarkandGitHub e10508b034 feat(bmad): add BMad control-plane protocol skill (#400)
* feat(bmad): add BMad control-plane protocol skill

New standalone methodology skill that lets any agent run the BMad method
(Breakthrough Method of Agile AI-Driven Development) as a harness-agnostic
control-plane protocol: five-field intent contracts, direct/bounded/initiative
classification, review-as-triage, failure routing by layer, and autonomy gating
with machine-readable spec status.

- SKILL.md protocol core with progressive disclosure + When not to use
- README.md human-facing install guide
- 9 references: protocol, classification, spec, lifecycle, project-context,
  review-and-failure-routing, autonomy, party-mode, adoption
- 4 templates: SPEC, INTENT, STORY, REVIEW
- scripts/check-spec.py + 16 tests (stdlib, deterministic spec validation)
- evals/evals.json: 9 output-quality cases
- Routing seams from bmad to adjacent skills and back from
  spec-driven-development, product-shaping, implementation-planning, neckbeard
- Catalog updates: root README, skill-triggers, marketplace/plugin/llms.txt

Closes #399

* fix(bmad): address droid-review findings

- check-spec.py: skip headings inside fenced/indented code blocks so a spec
  cannot PASS on section text that only appears in a code sample
- check-spec.py: catch UnicodeDecodeError on non-UTF-8 files and report FAIL
  instead of crashing
- STORY.md template: add created key for resumability/traceability parity
- SPEC.md template: split in-progress and in-review status bullets
- add 2 regression tests (heading-in-fence, non-UTF-8)

* fix(bmad): address droid-review round 2

- check-spec.py: read specs with utf-8-sig so a UTF-8 BOM cannot silently
  disable the frontmatter status check
- check-spec.py: handle standard YAML inline comments after status values
  (status: draft  # pending review) without a false FAIL
- references/protocol.md: make lifecycle phrasing consistent with
  lifecycle.md — four phases plus a learning closeout
- add 2 regression tests (BOM, inline comment)

* fix(bmad): tolerate trailing whitespace on frontmatter delimiters

A spec whose --- delimiter lines carry trailing spaces or tabs would silently
disable the status check and let an invalid status PASS. Relax the delimiter
pattern and add a regression test.

* fix(bmad): ignore inline comments in quoted status values

* fix(bmad): tolerate leading blank lines before frontmatter

* fix(bmad): fail closed on unparseable frontmatter, matching fence markers

Address droid-review round 5 and 6 findings as a single closed class:
- Fail closed when a file opens with a --- delimiter that cannot be parsed,
  so no whitespace/frontmatter permutation can silently disable the status
  check (previously: unparseable frontmatter was treated as 'no status'
  warning, letting an invalid status PASS).
- Track fence opener markers in collect_headings so a mismatched fence no
  longer closes a code block early (false-PASS on missing sections) and an
  unclosed fence no longer swallows real headings.
- Accept empty well-formed frontmatter (---\n---) and closing delimiters
  without a trailing newline.
- STORY.md template: parent-spec points at the sibling SPEC.md.
- README: status vocabulary is not a strict linear chain; blocked is a
  resumable routing signal.

Whitespace/frontmatter mutation sweep: 9 formatting variants x valid/invalid
status all verdict correctly; malformed delimiters fail closed. 29 tests.
2026-08-24 08:05:43 -04:00

236 lines
7.6 KiB
Python

"""Tests for bmad/scripts/check-spec.py.
The module under test is loaded by path (importlib) rather than imported by name,
matching the repository's pattern for skill-local script tests.
"""
from __future__ import annotations
import importlib.util
import json
import sys
from pathlib import Path
import pytest
_MODULE_PATH = Path(__file__).with_name("check-spec.py")
_spec = importlib.util.spec_from_file_location("check_spec", _MODULE_PATH)
assert _spec is not None and _spec.loader is not None
check_spec = importlib.util.module_from_spec(_spec)
sys.modules["check_spec"] = check_spec
_spec.loader.exec_module(check_spec)
VALID_SPEC = """\
---
status: ready-for-dev
slug: example
owner: human
created: 2026-08-23
---
# Example Change
## Why
The outcome and why it matters.
## Capabilities
- The system can do the thing.
## Constraints
- Technical boundary.
## Non-goals
- Out of scope.
## Success signal
- Observable criterion.
## Verification
- Tests:
"""
def test_valid_spec_passes(tmp_path) -> None:
spec = tmp_path / "SPEC.md"
spec.write_text(VALID_SPEC, encoding="utf-8")
assert check_spec.main([str(spec)]) == 0
def test_missing_section_fails(tmp_path) -> None:
spec = tmp_path / "SPEC.md"
spec.write_text(
VALID_SPEC.replace("## Non-goals", "## Deferred"),
encoding="utf-8",
)
assert check_spec.main([str(spec)]) == 1
def test_invalid_status_fails(tmp_path) -> None:
spec = tmp_path / "SPEC.md"
spec.write_text(
VALID_SPEC.replace("status: ready-for-dev", "status: maybe"),
encoding="utf-8",
)
assert check_spec.main([str(spec)]) == 1
def test_missing_frontmatter_status_warns_but_passes(tmp_path) -> None:
spec = tmp_path / "INTENT.md"
spec.write_text(
VALID_SPEC.replace("status: ready-for-dev\n", ""),
encoding="utf-8",
)
assert check_spec.main([str(spec)]) == 0
def test_unreadable_file_fails(tmp_path) -> None:
assert check_spec.main([str(tmp_path / "missing.md")]) == 1
def test_json_output_is_machine_readable(tmp_path, capsys) -> None:
spec = tmp_path / "SPEC.md"
spec.write_text(VALID_SPEC, encoding="utf-8")
check_spec.main(["--json", str(spec)])
captured = capsys.readouterr()
payload = json.loads(captured.out)
assert payload["valid"] is True
assert payload["files"][0]["path"] == str(spec)
def test_multiple_files_reported(tmp_path, capsys) -> None:
good = tmp_path / "good.md"
good.write_text(VALID_SPEC, encoding="utf-8")
bad = tmp_path / "bad.md"
bad.write_text("# Only a title\n", encoding="utf-8")
assert check_spec.main([str(good), str(bad)]) == 1
captured = capsys.readouterr()
assert "1/2 spec(s) valid" in captured.out
def test_frontmatter_parser_handles_quoted_values() -> None:
fields = check_spec.extract_frontmatter("---\nstatus: 'done'\nslug: \"x\"\n---\n# t\n")
assert fields == {"status": "done", "slug": "x"}
def test_status_vocabulary_contains_resumable_states() -> None:
assert "blocked" in check_spec.STATUS_VOCABULARY
assert "ready-for-dev" in check_spec.STATUS_VOCABULARY
def test_section_present_is_case_insensitive() -> None:
headings = check_spec.collect_headings("## why\n### Capabilities\n#### non-goals\n")
assert check_spec.section_present(headings, "Why")
assert check_spec.section_present(headings, "Non-goals")
assert not check_spec.section_present(headings, "Constraints")
@pytest.mark.parametrize("status", check_spec.STATUS_VOCABULARY)
def test_every_vocabulary_status_is_accepted(tmp_path, status: str) -> None:
spec = tmp_path / "SPEC.md"
spec.write_text(
VALID_SPEC.replace("status: ready-for-dev", f"status: {status}"),
encoding="utf-8",
)
assert check_spec.main([str(spec)]) == 0
def test_heading_inside_fence_does_not_count(tmp_path) -> None:
spec = tmp_path / "SPEC.md"
body = VALID_SPEC.replace(
"## Constraints\n\n- Technical boundary.\n",
"```markdown\n## Constraints\n```\n",
)
spec.write_text(body, encoding="utf-8")
assert check_spec.main([str(spec)]) == 1
def test_non_utf8_file_fails_gracefully(tmp_path, capsys) -> None:
spec = tmp_path / "SPEC.md"
spec.write_bytes(VALID_SPEC.encode("utf-8") + b"\xff")
assert check_spec.main([str(spec)]) == 1
captured = capsys.readouterr()
assert "FAIL" in captured.out
def test_utf8_bom_does_not_disable_status_check(tmp_path) -> None:
spec = tmp_path / "SPEC.md"
spec.write_bytes(b"\xef\xbb\xbf" + VALID_SPEC.replace("status: ready-for-dev", "status: maybe").encode("utf-8"))
assert check_spec.main([str(spec)]) == 1
def test_inline_yaml_comment_in_status_is_accepted(tmp_path) -> None:
spec = tmp_path / "SPEC.md"
spec.write_text(
VALID_SPEC.replace("status: ready-for-dev", "status: ready-for-dev # pending owner review"),
encoding="utf-8",
)
assert check_spec.main([str(spec)]) == 0
def test_delimiter_trailing_whitespace_does_not_disable_status_check(tmp_path) -> None:
spec = tmp_path / "SPEC.md"
body = VALID_SPEC.replace(
"status: ready-for-dev",
"status: maybe",
)
body = body.replace("---\n", "--- \n").replace("\n---\n# Example Change", "\n---\t\n# Example Change")
spec.write_text(body, encoding="utf-8")
assert check_spec.main([str(spec)]) == 1
def test_quoted_status_with_inline_comment_is_accepted(tmp_path) -> None:
spec = tmp_path / "SPEC.md"
spec.write_text(
VALID_SPEC.replace(
"status: ready-for-dev",
'status: "draft" # pending owner review',
),
encoding="utf-8",
)
assert check_spec.main([str(spec)]) == 0
def test_leading_blank_line_does_not_disable_status_check(tmp_path) -> None:
spec = tmp_path / "SPEC.md"
spec.write_text(
"\n\n" + VALID_SPEC.replace("status: ready-for-dev", "status: maybe"),
encoding="utf-8",
)
assert check_spec.main([str(spec)]) == 1
def test_indented_closing_delimiter_does_not_disable_status_check(tmp_path) -> None:
spec = tmp_path / "SPEC.md"
body = VALID_SPEC.replace("status: ready-for-dev", "status: maybe").replace(
"\n---\n\n# Example Change", "\n ---\n\n# Example Change"
)
spec.write_text(body, encoding="utf-8")
assert check_spec.main([str(spec)]) == 1
def test_mismatched_fence_marker_does_not_close_code_block(tmp_path) -> None:
spec = tmp_path / "SPEC.md"
body = VALID_SPEC.replace("## Constraints", "## Deferred").replace(
"## Capabilities",
"## Capabilities\n\n```\nsome code\n~~~\n## Constraints (inside code block)\n```",
1,
)
spec.write_text(body, encoding="utf-8")
assert check_spec.main([str(spec)]) == 1
def test_unclosed_frontmatter_fails_closed(tmp_path) -> None:
spec = tmp_path / "SPEC.md"
body = VALID_SPEC.replace("\n---\n\n# Example Change", "\n\n# Example Change")
spec.write_text(body, encoding="utf-8")
assert check_spec.main([str(spec)]) == 1
def test_malformed_long_dash_opener_fails_closed(tmp_path) -> None:
spec = tmp_path / "SPEC.md"
body = VALID_SPEC.replace("---\n", "----\n", 1)
spec.write_text(body, encoding="utf-8")
assert check_spec.main([str(spec)]) == 1
def test_empty_well_formed_frontmatter_is_accepted(tmp_path) -> None:
spec = tmp_path / "SPEC.md"
spec.write_text(
"---\n---\n\n" + VALID_SPEC.split("\n\n", 1)[1],
encoding="utf-8",
)
assert check_spec.main([str(spec)]) == 0
def test_closing_delimiter_without_trailing_newline_is_accepted(tmp_path) -> None:
spec = tmp_path / "SPEC.md"
spec.write_text(
VALID_SPEC.rstrip("\n") + "\n",
encoding="utf-8",
)
assert check_spec.main([str(spec)]) == 0