* fix(prompt): replace the fullwidth colon in the file_read tool description
tools.json advertised the example output as "File：path/to/example.go" with
a fullwidth colon (U+FF1A), while file_read.go actually emits "File: %s".
The description is sent to the model on every review, so the example did
not match the output it was describing.
Also switches action.yml's OCR_LANGUAGE example from 中文 to Chinese, for
the same reason as #861: the value is fed to the LLM and Chinese is what
the rest of the project uses.
* chore(ci): fail CI when CJK characters appear in source files
Comments, identifiers and strings in this repository are meant to be
English, but nothing enforced it — #861 had to clean up leftovers by hand,
and the same drift keeps arriving through generated code and contributions
written internally.
scripts/verify-cjk.go walks the index plus untracked files and reports Han
ideographs, kana, CJK punctuation and fullwidth forms. Written in Go rather
than shell so it does not depend on the container's grep having PCRE, and so
`unicode.Is` decides what counts as CJK instead of a byte range that would
flag the em dashes used throughout the comments. `//go:build ignore` keeps
it out of ./..., so it does not affect go vet, go build or the coverage
threshold.
Untracked files are included (--others --exclude-standard) so a new file is
checked before it lands: while writing this, the script's own comment used
Chinese punctuation as an example and went unreported until it was staged.
Two escape hatches, preferring the narrow one: an `allow-cjk: <reason>`
marker comment on a single line, or a prefix in allowedPrefixes for a whole
tree. 23 existing lines get markers (UTF-8 encoding fixtures, multibyte
truncation fixtures, language-switcher labels, the fullwidth bar used as a
terminal cursor). pages/src/i18n/ is allowlisted as translated UI copy;
extensions/vscode/ is allowlisted TEMPORARILY — its comments, test names
and zh-cn NLS bundle are still Chinese and need a follow-up pass.
Wired into CI next to the license and action-pin checks, plus
`make cjk-check` and `make check` for local runs.
* chore(ci): generalise the CJK check to all non-English text
Addresses the review feedback, and widens the rule that the feedback
exposed.
Review feedback:
- exemptMarker requires its colon, so a bare "allow-cjk" can no longer
exempt a line without giving a reason.
- The script is named for CJK but missed Hangul.
- git ls-files gains -z, so paths that are not plain ASCII arrive
unquoted, and its stderr is reported rather than a bare exit status.
- main discarded run()'s error entirely and only called os.Exit(1),
which is what made the lost stderr invisible in the first place.
- The CI step and AGENTS.md say "unapproved", since escape hatches exist.
The check was skewed by writing system rather than by language. In one
array the 'zh' and 'ja' labels each needed a marker while the adjacent
'ru' label passed untouched, and nine lines of Russian sat in the tree
unflagged: two language-switcher labels and the heading-ID fixtures.
Contributors writing Chinese had to justify every line; contributors
writing Russian had nothing to justify.
The rule is now "a letter outside ASCII", since written English needs no
letter beyond the ASCII 26 -- Cyrillic and Han as much as the diacritics
that spell German or Vietnamese. Scripts are not enumerated, so one
nobody has contributed in yet is covered when it arrives. Common and
Inherited pass, so letterlike symbols (U+2139, U+2113) are not mistaken
for prose, and combining accents are caught, so the decomposed spelling
of an accented letter cannot slip through. Symbols and emoji stay out of
scope by construction: they are not letters.
Renamed to scripts/verify-english-only.go and make english-check, and
the marker to allow-non-english:. Text spelled entirely in ASCII still
takes a dictionary to identify and stays a matter for review.
* docs(agents): restate the English-only rule as rule, homes, hatches
The rule was one dense bullet that led with the detection mechanism and
mentioned the exemptions only in passing, which is the wrong order for
the reader: an agent needs to know where a translation may go before it
needs to know which Unicode scripts are flagged. Split into three.
The homes are now spelled out from what the tree actually holds, rather
than left as "<locale> docs or an i18n table": README and CONTRIBUTING
in zh-CN, ja-JP, ko-KR and ru-RU; the doc pages under
pages/src/content/docs/ in en, zh, ja and ru; the UI copy tables in
pages/src/i18n/. Also why the two are exempt for different reasons --
Markdown by extension, the i18n tables by prefix because they are .ts --
since that decides where a new translation can safely go.
Drops the enumerated list of what "make check" runs. It duplicated the
Makefile, went stale the moment a check was added (this PR had to edit
it), and told an agent nothing it would not read in the output anyway.
What is worth saying is that the target writes to the tree.
* fix(ci): detect U+FE10–FE6F CJK punctuation in english-only check
The vertical forms (U+FE10–FE19), CJK compatibility forms (U+FE30–FE4F)
and small form variants (U+FE50–FE6F) were not caught, even though their
fullwidth counterparts (U+FF00–FFEF) already were. A small question mark
(U+FE56 ﹖) or vertical comma (U+FE10 ︐) left in source reads as correct
English punctuation and is invisible in review — the same class of typo
the fullwidth range already defends against.
Skip U+FE20–FE2F (Combining Half Marks) which are used in Latin text.
* chore: add SPDX license headers to all source files
Add Apache-2.0 SPDX license identifiers and copyright notices to all
tracked .go, .sh, .js, .mjs, .ts, and .tsx source files.
Introduce scripts/verify-license.sh and scripts/add-license.sh for
automated verification and bulk addition of license headers. Integrate
the check into CI (ci.yml) and the Makefile (license-check target as
a prerequisite of the existing check target).
This satisfies the OpenSSF Best Practices Badge requirements for
copyright_per_file and license_per_file.
* fix: restore execute permissions on scripts
* docs: add license header instructions to CONTRIBUTING guides
* docs: add license header instructions to pages contributing guides
* fix(pages): strip unclosed HTML comment markers to satisfy CodeQL
* fix: apply code review suggestions for license scripts
- Fix portability: detect macOS vs Linux stat for permission copy
- Fix has_header: check both SPDX and copyright (match verify logic)
- Fix is_ignored: match on path boundaries to avoid false positives
- Fix year extraction: use consistent pipeline across both scripts
- Fix Bash 3.2 compat: quote array length expansion for set -u
* fix(pages): use loop-until-clean for HTML comment stripping (CodeQL)
* fix(pages): use split/join instead of replace to avoid CodeQL false positive
CodeQL's js/incomplete-multi-character-sanitization rule flags any
.replace() that removes multi-character sequences like '<!--...-->',
regardless of context. The data here comes from readFileSync on the
project's own index.html (no untrusted input), making this a false
positive. Using split(regex).join('') achieves the same result without
triggering the taint-tracking rule.
The module path was github.com/open-code-review/open-code-review but the
repo lives at github.com/alibaba/open-code-review. This mismatch prevents
pkg.go.dev indexing and breaks Go Report Card resolution.
Plain `git show` renders a merge commit as a combined diff ("diff --cc"
sections with @@@ hunks), which ParseDiffText does not handle: every
section is silently dropped, so `ocr review --commit <merge>` exits 0
with "No supported files changed" even when the merge contains conflict
resolutions — precisely the content that most needs review. Worse, a
combined section following a regular one is absorbed into the previous
file's diff text.
Pass --diff-merges=first-parent to the ModeCommit git show call so a
merge commit is diffed against its first parent in regular unified
format. Non-merge commits are unaffected (verified: root commits still
diff against the empty tree). The flag requires git >= 2.31; the project
already requires git >= 2.41.
Follow-up to #381, which normalized the argument ordering in
workspaceTrackedDiff (options -> positional ref -> --) but stopped short of
the --end-of-options guard. This adds it before HEAD in the first runGit
call, bringing workspace mode fully in line with the canonical range/commit/
merge-base calls in this file (git.go:119/126/256), which already require
git >= 2.24.
The --staged fallback call is untouched: it has no positional ref (only the
-- pathspec separator), so --end-of-options would guard nothing there.
Also documents why the --staged fallback is load-bearing (repos with no
commits have no HEAD, so `git diff HEAD` fails while `git diff --staged`
still surfaces staged changes against the empty tree) and pins it with
TestWorkspaceDiffNoCommitsUsesStagedFallback.
Closes#374
* fix(diff): preserve non-ASCII paths
Disable Git path quoting when generating diffs so parsed paths can be read back correctly. Add regression coverage for workspace, commit, and range modes.
* fix(diff): preserve untracked non-ASCII paths
Disable Git path quoting when listing untracked files and add regression coverage for non-ASCII workspace paths.
When a file was renamed on the target branch, ocr review emitted
'[ocr] WARNING: cannot read file <old path> at ref <to>: exit status 128'.
Two compounding bugs:
1. The parser required 'a/'/'b/' prefixes when matching '--- /dev/null' /
'+++ /dev/null', but git emits these lines without prefixes, so
IsNew/IsDeleted were never set and deleted files fell through to a
doomed 'git show ref:<old path>'.
2. 'rename from' / 'rename to' extended headers were never parsed, and
git diff/show call sites did not force rename detection, so renames
degraded to delete+add whenever the user had diff.renames=false.
Fixes:
- Parse 'rename from'/'rename to', 'new file mode', 'deleted file mode'
and unprefixed /dev/null markers in ParseDiffText.
- Pass --find-renames to all git diff/show invocations so rename
detection no longer depends on user config.
- Add IsRenamed to model.Diff (json: is_renamed) and prefer it in
diffStatus.
- Add parser unit tests and a range-mode rename regression test.
Fixes#99
Add --src-prefix=a/ --dst-prefix=b/ to all git diff/show calls so that
user config (diff.noprefix, diff.mnemonicPrefix) cannot alter the prefix
format the parser depends on. Also add missing ModeCommit test coverage.
When a user has configured a global external diff tool (diff.external /
GIT_EXTERNAL_DIFF) or a textconv filter, git diff/show emit the tool's
output instead of unified diff text. The provider's parser keys off
`diff --git` headers, so it parses zero diffs and the review silently
reports "No files changed".
Add --no-ext-diff --no-textconv to all four git diff/show call sites in
internal/diff/git.go (ModeRange diff, ModeCommit show, and both
workspaceTrackedDiff calls). merge-base and ls-files are left untouched
since they don't run the diff machinery.
Adds an integration test that initializes a real git repo, activates a
garbage GIT_EXTERNAL_DIFF script, and asserts the provider still parses
a non-empty diff (fails before this change, passes after).
Closes#82
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