File size: 4,179 Bytes
e965652
 
 
 
 
 
 
 
 
 
 
 
 
916f576
e965652
916f576
e965652
 
 
21ff762
e965652
 
 
 
 
 
 
 
 
 
 
916f576
 
 
 
 
e965652
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
21ff762
 
 
 
 
 
 
 
 
78d8c9d
21ff762
 
e965652
 
 
 
 
 
916f576
 
 
 
e965652
916f576
 
 
 
 
e965652
916f576
 
 
 
e965652
 
 
 
 
916f576
e965652
916f576
e965652
 
 
 
21ff762
 
e965652
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
916f576
e965652
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
"""Classify changed paths for CI workflow decisions."""

from __future__ import annotations

import argparse
import fnmatch
import os
from pathlib import Path
from typing import Iterable

OUTPUT_NAMES = (
    "browser_changed",
    "ci_changed",
    "docs_changed",
    "docs_only",
    "graph_artifact_changed",
    "graph_changed",
    "graph_only",
    "package_changed",
    "similarity_changed",
    "source_changed",
)

DOCS_PATTERNS = (
    "*.md",
    "docs/**",
    "graph/README.md",
    "LICENSE",
    "mkdocs.yml",
    "requirements-docs.txt",
)
GRAPH_ARTIFACT_PATTERNS = (
    "graph/communities.json",
    "graph/skills-sh-catalog.json.gz",
    "graph/wiki-graph.tar.gz",
)
BROWSER_PATTERNS = (
    ".github/workflows/test.yml",
    "dashboard/**",
    "pyproject.toml",
    "src/**/browser/**",
    "src/**/monitor/**",
    "src/ctx_monitor.py",
    "src/ctx/utils/_safe_name.py",
    "src/tests/test_ctx_monitor_browser.py",
)
PACKAGE_PATTERNS = (
    "MANIFEST.in",
    "pyproject.toml",
    "src/*.py",
    "src/ctx/**",
)
SOURCE_PATTERNS = (
    "hooks/**",
    "pyproject.toml",
    "scripts/**",
    "src/**",
)
SIMILARITY_PATTERNS = (
    ".github/workflows/test.yml",
    "pyproject.toml",
    "src/config.json",
    "src/ctx/adapters/claude_code/hooks/context_monitor.py",
    "src/ctx/adapters/generic/ctx_core_tools.py",
    "src/ctx/core/graph/**",
    "src/ctx/core/resolve/**",
    "src/ctx/core/wiki/wiki_graphify.py",
    "src/embedding_backend.py",
    "src/tests/test_similarity_precision_recall.py",
)


def _matches(path: str, patterns: Iterable[str]) -> bool:
    return any(fnmatch.fnmatch(path, pattern) for pattern in patterns)


def _normalize_path(path: str) -> str:
    return path.strip().lstrip("\ufeff").replace("\\", "/")


def classify_paths(paths: Iterable[str]) -> dict[str, bool]:
    files = [
        normalized
        for path in paths
        if (normalized := _normalize_path(path))
    ]
    ci_changed = any(_matches(path, (".github/workflows/**",)) for path in files)
    docs_changed = any(_matches(path, DOCS_PATTERNS) for path in files)
    graph_artifact_changed = any(
        _matches(path, GRAPH_ARTIFACT_PATTERNS) for path in files
    )
    graph_only = bool(files) and all(_matches(path, ("graph/**",)) for path in files)
    return {
        "browser_changed": ci_changed
        or any(_matches(path, BROWSER_PATTERNS) for path in files),
        "ci_changed": ci_changed,
        "docs_changed": docs_changed,
        "docs_only": bool(files) and all(_matches(path, DOCS_PATTERNS) for path in files),
        "graph_artifact_changed": graph_artifact_changed,
        "graph_changed": any(_matches(path, ("graph/**",)) for path in files),
        "graph_only": graph_only,
        "package_changed": ci_changed
        or any(_matches(path, PACKAGE_PATTERNS) for path in files),
        "similarity_changed": ci_changed
        or any(_matches(path, SIMILARITY_PATTERNS) for path in files),
        "source_changed": ci_changed
        or any(_matches(path, SOURCE_PATTERNS) for path in files),
    }


def write_github_outputs(flags: dict[str, bool], output_path: Path) -> None:
    with output_path.open("a", encoding="utf-8") as output:
        for name in OUTPUT_NAMES:
            output.write(f"{name}={str(flags[name]).lower()}\n")


def main(argv: list[str] | None = None) -> int:
    parser = argparse.ArgumentParser()
    parser.add_argument("changed_files", type=Path)
    args = parser.parse_args(argv)

    files = args.changed_files.read_text(encoding="utf-8").splitlines()
    flags = classify_paths(files)
    github_output = os.environ.get("GITHUB_OUTPUT")
    if github_output:
        write_github_outputs(flags, Path(github_output))

    print("Changed files:")
    for path in [path for line in files if (path := _normalize_path(line))]:
        print(f"  {path}")
    print("Classification:")
    for name in OUTPUT_NAMES:
        print(f"  {name}={str(flags[name]).lower()}")
    return 0


if __name__ == "__main__":
    raise SystemExit(main())