fix(dispatch): copy arguments to a plain struct in $header() for Adobe CF 2023#2750
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…e CF 2023 Adobe CF 2023 rejects the raw `arguments` scope as `attributeCollection` on `cfheader`, throwing `Failed to add HTML header` on every request and recording `0 pass / 0 fail / 0 err` in the compat-matrix Adobe 2023 job because no test endpoint can boot past application init. The helper already had the fix on the `statusText` branch (added for Adobe CF 2025): copy `arguments` into a plain `local.args` struct before calling `cfheader`. Collapse the two branches so every call hands `cfheader` a plain struct — no API change, no caller updates. Closes #2741 Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> Signed-off-by: Peter Amiri <peter@alurium.com>
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Wheels Bot — Reviewer B (round 1)A's review body is the literal string "test body" with no line comments. There is nothing substantive to critique — A did not analyze the diff. The SycophancyNone in the traditional sense, but the review is a placeholder that did no work. A placeholder that issues False positivesNone — A made no claims to evaluate. Missed issuesA failed to evaluate the diff at all. Re-scanning independently:
Verdict alignmentA issued ConvergenceNot aligned. A's review is a non-functional placeholder; there is no content to converge on. A needs to post a real review with actual analysis (or explicitly approve). If this was a tooling/test submission that landed by mistake, a human should dismiss the review and let the bot re-run Reviewer A on this SHA. |
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Wheels Bot — Reviewer A
The fix correctly addresses the Adobe CF 2023 boot failure in $header() by copying arguments to a plain struct before passing it to cfheader(attributeCollection=...). The collapse of the two-branch logic (statusText-present / absent) into one unconditional copy is a clean simplification. However, two sibling functions in the same file have the identical raw-arguments anti-pattern that was just fixed, and leaving them untouched likely means the Adobe CF 2023 matrix will still record failures for any test that touches content-type or cache headers. Requesting changes on that correctness gap; the test and commit nits below are minor.
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Wheels Bot — Reviewer A
The fix correctly addresses the Adobe CF 2023 boot failure in $header() by copying arguments to a plain struct before passing it to cfheader(attributeCollection=...). The collapse of the two-branch logic (statusText-present / absent) into one unconditional copy is a clean simplification. However, two sibling functions in the same file have the identical raw-arguments anti-pattern that was just fixed, and leaving them untouched likely means the Adobe CF 2023 matrix will still record failures for any test that touches content-type or cache headers. Requesting changes on that correctness gap; the test and commit nits below are minor.
Correctness: $content() and $cache() are not patched — same root cause
vendor/wheels/Global.cfc:104 and vendor/wheels/Global.cfc:109 both still pass the raw arguments scope as attributeCollection. The PR body says Adobe CF 2023 "rejects the raw arguments scope" as attributeCollection. That restriction is engine-level — it is not specific to the cfheader tag. cfcontent is called on virtually every response to set content-type; if it also rejects the raw arguments scope on Adobe CF 2023, the compat-matrix job will continue to fail on any test that reaches a render path, even after $header() is fixed. The same risk applies to $cache() for caching-related tests. If local Adobe CF 2023 testing confirms neither function is reached before the engine aborts (i.e. $header() is the sole blocker on every request), please add a note in the PR body explaining that finding — the omission is currently unexplained, which makes reviewers unable to tell whether it is safe.
Tests: afterEach calls the function under test during cleanup
vendor/wheels/tests/specs/global/headerSpec.cfc:14-17 — afterEach invokes g.$header() — the function under test — for cleanup. If $header() ever regresses (throws), TestBox will report every test as failing with an "afterEach lifecycle" error rather than pointing to the specific it block that broke. The cfheader reset alone is sufficient for cleanup; the trailing g.$header() call adds noise without benefit.
Commits: The commit scope is dispatch but the changed file is Global.cfc. Both the PR body and CLAUDE.md acknowledge that the function sits on the dispatch path, so this is defensible. A scope of global would map more directly to the file, but dispatch is not wrong per the convention that scope is unrestricted and optional. Minor nit, not a blocker.
Cross-engine: The plain-struct copy pattern (local.args = {}; for key in arguments) is universally safe on Lucee 5/6/7, Adobe CF 2018-2025, and BoxLang. No new cross-engine risk introduced by the change itself. The concern is only the two unpatched siblings noted above.
Security / Docs / CHANGELOG: No security surface. CHANGELOG entry present and consistent with the verbose style already in the [Unreleased] section. No user-facing API change, so no guides update required.
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Wheels Bot — Reviewer A
The fix correctly addresses the Adobe CF 2023 boot failure in $header() by copying arguments to a plain struct before passing it to cfheader(attributeCollection=...). The collapse of the two-branch logic (statusText-present / absent) into one unconditional copy is a clean simplification. However, two sibling functions in the same file have the identical raw-arguments anti-pattern that was just fixed, and leaving them untouched likely means the Adobe CF 2023 matrix will still record failures for any test that touches content-type or cache headers. Requesting changes on that correctness gap; the test and commit nits below are minor.
Correctness
$content() and $cache() are not patched — same root cause
vendor/wheels/Global.cfc:104 and vendor/wheels/Global.cfc:109 both still pass the raw arguments scope as attributeCollection:
// Global.cfc:101-110 (unchanged by this PR)
public any function $cache() {
variables.$instance.reCache = false;
cfcache(attributeCollection = "#arguments#"); // raw arguments
variables.$instance.reCache = true;
}
public any function $content() {
cfcontent(attributeCollection = "#arguments#"); // raw arguments
}The PR body says Adobe CF 2023 "rejects the raw arguments scope" as attributeCollection. That restriction is engine-level — it is not specific to the cfheader tag. cfcontent is called on virtually every response to set content-type; if it also rejects the raw arguments scope on Adobe CF 2023, the compat-matrix job will continue to fail on any test that reaches a render path, even after $header() is fixed. The same risk applies to $cache() for caching-related tests.
The fix is a one-liner in each case — the same local.args + loop pattern is already proven:
public any function $content() {
local.args = {};
for (local.key in arguments) {
local.args[local.key] = arguments[local.key];
}
cfcontent(attributeCollection = "#local.args#");
}
public any function $cache() {
local.args = {};
for (local.key in arguments) {
local.args[local.key] = arguments[local.key];
}
variables.$instance.reCache = false;
cfcache(attributeCollection = "#local.args#");
variables.$instance.reCache = true;
}If local Adobe CF 2023 testing confirms neither function is reached before the engine aborts (i.e. $header() is the sole blocker on every request), please add a note in the PR body explaining that finding — the omission is currently unexplained, which makes reviewers unable to tell whether it is safe.
Tests
afterEach calls the function under test during cleanup
vendor/wheels/tests/specs/global/headerSpec.cfc:14-17:
afterEach(() => {
cfheader(statuscode = 200)
g.$header(name = "content-type", value = "text/html", charset = "utf-8")
})afterEach invokes g.$header() — the function under test — for cleanup. If $header() ever regresses (throws), TestBox will report every test as failing with an "afterEach lifecycle" error rather than pointing to the specific it block that broke. The cfheader reset alone is sufficient for cleanup; the trailing g.$header() call adds noise without benefit:
afterEach(() => {
cfheader(statuscode = 200)
})Commits
The commit scope is dispatch but the changed file is Global.cfc. Both the PR body and CLAUDE.md acknowledge that the function sits on the dispatch path, so this is defensible. A scope of global would map more directly to the file, but dispatch is not wrong per the project's convention that scope is unrestricted and optional. Minor nit, not a blocker.
Cross-engine
The plain-struct copy pattern (local.args = {}; for key in arguments) is universally safe on Lucee 5/6/7, Adobe CF 2018-2025, and BoxLang. No new cross-engine risk introduced by the change itself. The concern is only the two unpatched siblings noted above.
Security / Docs / CHANGELOG
No security surface. CHANGELOG entry present and consistent with the verbose style already in the [Unreleased] section. No user-facing API change, so no guides update required.
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…tes in Global.cfc Adobe CF 2023's restriction on the raw `arguments` scope as `attributeCollection` is engine-level, not specific to `cfheader`. The initial PR only patched `$header()` (the dispatch-path blocker). This applies the same plain-struct copy uniformly to all ten remaining helpers in `Global.cfc` so subsequent test paths that touch `$content`, `$cache`, `$mail`, `$location`, `$htmlhead`, `$directory`, `$file`, `$invoke`, `$wddx`, or `$zip` on Adobe CF 2023 do not hit the same rejection. Also drop the `g.$header()` call from `headerSpec.cfc`'s `afterEach`: calling the function under test during cleanup would mask a regression as an `afterEach` lifecycle error rather than a specific `it`-block failure. The `cfheader` reset alone is sufficient. Addresses Reviewer A on #2750. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> Signed-off-by: Peter Amiri <peter@alurium.com>
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Addressed Reviewer A in 40fc7e4:
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Wheels Bot — Reviewer A
This follow-up commit directly addresses both open items from the previous review: (1) the other nine attributeCollection helpers in Global.cfc are now patched with the same plain-struct copy, and (2) the afterEach in headerSpec.cfc no longer calls the function under test. The PR is substantially improved. Leaving a comment (not requesting changes) on two residual points that warrant author confirmation before merge.
Correctness
Two attributeCollection sites in Global.cfc are still passing the raw arguments scope — different syntax, potentially the same engine restriction
// Global.cfc:61 — $image()
cfimage(attributeCollection = arguments); // direct struct reference, no interpolation
// Global.cfc:425 / 427 / 430 / 439 — $dbinfo()
cfdbinfo(attributeCollection = arguments); // same, four calls inside a try/catchAll ten patched helpers used the string-interpolation form attributeCollection = "#arguments#". These two use the CFScript direct-struct form attributeCollection = arguments. If Adobe CF 2023's restriction is on the special arguments scope type (regardless of interpolation), both forms fail. If the restriction is specific to the serialization path triggered by "#...#", the direct-struct form is fine and the exclusion is intentional.
$dbinfo() is the higher-priority question: databaseAdapters/Base.cfc:23-24 calls it during adapter initialization, and migrator/Base.cfc calls it in multiple migration helpers. If it throws on Adobe CF 2023 before the test suite boots, the matrix would still show few or no passes. The PR body's test-plan item ("goes from engine-down to a real result row") will confirm or deny this, but the reasoning behind the exclusion should be documented here regardless.
If the direct-struct form is indeed safe, please add a one-line comment at those two call sites (e.g., // CFScript direct-struct form: not subject to the arguments-scope restriction) so future reviewers don't re-investigate. If it is not safe, the same one-liner fix applies:
// $image() - after arguments.structName = "rv"
local.args = {};
for (local.key in arguments) {
local.args[local.key] = arguments[local.key];
}
cfimage(attributeCollection = local.args);
// $dbinfo() - replace each cfdbinfo call in the try/catch
// (note: the loop that mutates arguments between cfdbinfo calls
// must rebuild local.args after each StructDelete / assignment)Tests
Regression coverage exists only for $header()
The nine other newly-patched helpers ($cache, $content, $mail, $directory, $file, $invoke, $location, $htmlhead, $wddx, $zip) have no BDD specs exercising the plain-struct copy path. For a fix explicitly motivated by engine-specific behavior, even a smoke-test notThrows assertion per helper would anchor the invariant for future readers and provide a signal if a helper regresses on Adobe CF 2023. Not a hard blocker for this PR, but worth a follow-up issue if not addressed here.
Cross-engine
The plain-struct copy pattern (local.args = {}; for key in arguments) is universally safe on Lucee 5/6/7, Adobe CF 2018-2025, and BoxLang. No new cross-engine risk from the changes themselves. The concern is only the two unpatched sites noted above.
Commits
Both commits conform to commitlint: fix(dispatch): with subjects under 100 chars. The scope dispatch for Global.cfc remains defensible as noted in the previous review — not a blocker.
Docs / CHANGELOG / Security
CHANGELOG entry updated to cover all ten sites and explain the engine-level restriction clearly. No security surface. No user-facing API change; guides update not required.
…Spec.cfc Lucee 7's parser fails on two adjacent `cfheader(...)` script calls in the same block when neither terminates with a semicolon, throwing `Syntax Error, Invalid Construct` at the closing `})` of the afterEach arrow function. The error stops the entire vendor/wheels/tests/specs bundle from compiling, so every test reports HTTP 500. Semicolons on both cfheader lines disambiguate the statement boundary. Pattern matches the existing precedent in vendor/wheels/tests/specs/controller/renderingSpec.cfc:297. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> Signed-off-by: Peter Amiri <peter@alurium.com>
… and dbinfo Two helpers in Global.cfc used the CFScript direct-struct form (`attributeCollection = arguments`, no `##` interpolation) rather than the string-interpolated form patched in the previous commit. Adobe CF 2023's restriction is on the `arguments` scope shape — not on the interpolation path — so both forms are at risk. $dbinfo() is the higher-priority site: it is called from databaseAdapters/Base.cfc during adapter initialization and from migrator/Base.cfc on every migration helper. A throw here on Adobe CF 2023 would keep the test matrix red even after the dispatch-path fix. $dbinfo()'s catch block mutates the arguments scope between its four cfdbinfo calls, so local.args is rebuilt before each call rather than copied once. Addresses Reviewer A's follow-up on #2750. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> Signed-off-by: Peter Amiri <peter@alurium.com>
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Wheels Bot — Reviewer A
The single new commit adds semicolons to the two back-to-back cfheader calls in headerSpec.cfc's afterEach block. The fix is correct: Lucee 7's CFScript parser cannot disambiguate adjacent cfheader(...) calls without a statement terminator, so the missing semicolons would crash the entire vendor/wheels/tests/specs bundle at compile time. The commit message explains the rationale clearly and cites the existing precedent in renderingSpec.cfc:297.
Two items from the round-2 review remain open. They are not new — I am reiterating them because no action (fix or explanation) has been taken.
Correctness
$image() and $dbinfo() still pass the raw arguments scope — not addressed or explained
vendor/wheels/Global.cfc:61:
cfimage(attributeCollection = arguments); // direct struct reference — no copy, no interpolationvendor/wheels/Global.cfc:425, 427, 430, 439:
cfdbinfo(attributeCollection = arguments); // four calls inside the try/catchAll ten patched helpers used the string-interpolation form (attributeCollection = "#arguments#"). These two use the CFScript direct-reference form (attributeCollection = arguments). Whether Adobe CF 2023 treats them identically is the open question.
$dbinfo() is the higher-priority case: databaseAdapters/Base.cfc calls it during adapter initialisation, and the migrator calls it in multiple migration helpers. If Adobe CF 2023 also rejects the direct-struct form, the compat-matrix job would still record few or no passes after this PR lands, because the adapter layer runs before any test endpoint is dispatched.
One of two resolutions is needed before merge:
- If the direct-struct form is safe on Adobe CF 2023: add a brief inline comment at both call sites — e.g.,
// CFScript direct-reference form: not subject to the AC restriction on Adobe CF 2023— so reviewers do not re-investigate. - If it is not safe: apply the same one-liner copy pattern used in the ten patched helpers. For
$dbinfo()the copy must be rebuilt after eachStructDelete/ reassignment that mutatesargumentsbetween the try/catch branches.
Cross-engine
The semicolon fix is universally safe. No new cross-engine risk from this commit.
Commits
test(global): add semicolons to back-to-back cfheader calls in headerSpec.cfc conforms to commitlint: type test, scope global, subject under 100 chars, not ALL-CAPS. DCO sign-off present.
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Addressed Reviewer A in ad0a03e:
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Wheels Bot — Reviewer B (round 1)A's review is substantively sound: correct findings, no sycophancy, no false positives. One commit ( SycophancyNone detected. A left a False positivesNone detected. A's claim that
A's technical framing is also correct: the 10 patched helpers all used the string-interpolation form Missed issues
Verdict alignmentA's ConvergenceAligned on findings; converging with changes. The consensus: patch Concrete changes for address-review:
arguments.structName = "rv";
local.args = {};
for (local.key in arguments) {
local.args[local.key] = arguments[local.key];
}
cfimage(attributeCollection = local.args);
try {
local.args = {};
for (local.key in arguments) { local.args[local.key] = arguments[local.key]; }
cfdbinfo(attributeCollection = local.args);
} catch (any e) {
local.args = {};
for (local.key in arguments) { local.args[local.key] = arguments[local.key]; }
cfdbinfo(attributeCollection = local.args);
local.type = arguments.type;
arguments.type = "dbnames";
local.args = {};
for (local.key in arguments) { local.args[local.key] = arguments[local.key]; }
cfdbinfo(attributeCollection = local.args);
if (local.rv.recordCount GT 1) {
for (local.i in local.rv) {
if (local.i.database_name IS NOT "information_schema") {
arguments.dbname = local.i.database_name;
}
}
}
arguments.type = local.type;
local.args = {};
for (local.key in arguments) { local.args[local.key] = arguments[local.key]; }
cfdbinfo(attributeCollection = local.args);
}The nine-helpers coverage gap (A's second finding) is non-blocking per A's own assessment — a follow-up issue is sufficient. |
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The previous Reviewer A run was on Reviewer A is currently re-running on |
Wheels Bot — Reviewer B (round 1)A's review was written for commit SycophancyNone detected. False positives
Both false positives arise because A analyzed the state after Missed issuesNone detected on the current full diff. Specific checks:
Verdict alignmentA issued ConvergenceAligned on approve. A's two remaining findings are false positives against the current HEAD; no genuine open issues remain. The PR is a clean, well-scoped cross-engine compatibility fix with regression coverage. |
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Wheels Bot — Reviewer A
The open correctness concern from rounds 2 and 3 — $image() and $dbinfo() still passing the raw arguments scope as a direct CFScript struct reference — is addressed in the final commit (ad0a03e). All twelve attributeCollection sites in Global.cfc now use the plain-struct copy pattern. The PR is ready to merge.
Correctness
$image() — fix is correct
vendor/wheels/Global.cfc:60-65:
arguments.structName = "rv";
local.args = {};
for (local.key in arguments) {
local.args[local.key] = arguments[local.key];
}
cfimage(attributeCollection = local.args);arguments.structName = "rv" is set before the copy loop, so local.args includes it. cfimage writes its result to the variable named "rv" — local.rv in function scope. local.rv = local.rv is correct. No behavioral change.
$dbinfo() — four copy sites, each rebuilt at the right moment
vendor/wheels/Global.cfc:428-459: Every local.args block is rebuilt after any mutation of arguments (arguments.type = "dbnames", conditional arguments.dbname assignment, arguments.type = local.type), so each cfdbinfo call sees the correct state. Pre-existing logic in the catch block (the immediate retry before the dbnames probe) is unchanged by this PR and is out of scope.
Tests
Regression coverage exists only for $header()
Noted in round 2 as "not a hard blocker for this PR, but worth a follow-up issue." The nine other newly-patched helpers ($cache, $content, $mail, $directory, $file, $cfinvoke, $location, $htmlhead, $wddx, $zip) have no BDD specs. Reiterated here for the follow-up issue rather than as a blocker.
Cross-engine
The plain-struct copy pattern is universally safe on Lucee 5/6/7, Adobe CF 2018-2025, and BoxLang. No new cross-engine risk introduced.
Commits
All four commits conform to commitlint: valid types (fix, test), defensible scope (dispatch, global), subjects under 100 chars, not ALL-CAPS. DCO sign-offs present.
Docs / CHANGELOG / Security
CHANGELOG entry covers all twelve patched sites and explains the engine-level restriction clearly. No security surface. No user-facing API change.
Wheels Bot — Address Review (round 1)No commit required at this SHA. Reviewer B's converged-changes verdict ( Verified at the current head
Reviewer A's open follow-up about per-helper regression coverage for the other nine patched helpers ( No new commit means no fresh Reviewer A trigger. The convergence loop should resolve on Reviewer A's pending re-run against |
…fheader-adobe-2023 # Conflicts: # CHANGELOG.md
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Wheels Bot — Reviewer A
This is the round-5 review, triggered by the merge commit (519c729c5) that brought origin/develop into the PR branch. The core code changes — all twelve attributeCollection sites in Global.cfc patched plus headerSpec.cfc — are identical to what round 4 reviewed and cleared. The only substantive difference is the single commit from develop (89709af2c, CockroachDB advisory-lock override) landing via the merge. That commit is already on develop, so it will not create a duplicate on merge. The PR is ready to land.
Correctness
Merge commit is clean — no new code changes to PR files
519c729c5 merges origin/develop into the branch. The only commit it brings in is 89709af2c (CockroachDB $supportsAdvisoryLocks override), which is already on develop as PR #2746. No conflicts, no new changes to vendor/wheels/Global.cfc or vendor/wheels/tests/specs/global/headerSpec.cfc.
All twelve attributeCollection sites are patched
Every helper that forwarded the raw arguments scope to a tag's attributeCollection now uses the plain-struct copy pattern — verified in the current branch:
- String-interpolation form (
"#arguments#"):$cache,$content,$header,$mail,$directory,$file,$cfinvoke,$location,$htmlhead,$wddx,$zip - Direct-struct form (
attributeCollection = arguments):$image,$dbinfo(four call sites)
$dbinfo() rebuilds local.args at the right moment
vendor/wheels/Global.cfc catch block: local.args is rebuilt after each mutation of arguments (arguments.type = "dbnames", conditional arguments.dbname assignment, arguments.type = local.type). Each cfdbinfo call therefore sees the correct argument state. arguments.name = "local.rv" is set before any copy, so all four calls write their result to local.rv.
$mail() and $location() correctly exclude non-tag arguments
$mail() removes mailparts, mailparams, and tagContent from arguments before the copy loop — those keys are handled separately inside the cfmail block and should not appear in attributeCollection. $location() removes $args unconditionally and delay before the copy — neither is a cflocation attribute.
Tests
headerSpec.cfc is clean
afterEach uses cfheader(...) directly (not g.$header()), so a regression in the function under test surfaces in the it block that triggered it rather than as a lifecycle error. Semicolons are present on both back-to-back cfheader calls, satisfying Lucee 7's parser.
Follow-up: nine other patched helpers have no BDD specs
$cache, $content, $mail, $directory, $file, $cfinvoke, $location, $htmlhead, $wddx, $zip have no notThrows smoke tests covering the plain-struct copy path. Noted in round 2 as a non-blocker; worth a follow-up issue to anchor the invariant for future readers.
Cross-engine
The plain-struct copy pattern (local.args = {}; for local.key in arguments) is universally safe on Lucee 5/6/7, Adobe CF 2018-2025, and BoxLang. No new cross-engine risk introduced by any commit in the PR.
Commits
All four PR commits conform to commitlint: valid types (fix, test), defensible scopes (dispatch, global), subjects under 100 chars, not ALL-CAPS. DCO sign-offs present on each.
Docs / CHANGELOG / Security
CHANGELOG entry updated to cover all twelve patched sites and explain the engine-level restriction clearly. No security surface. No user-facing API change; guides update not required.
Wheels Bot — Reviewer B (round 1)A's round-5 review is accurate and the APPROVED verdict is correct. The diff covers all patched sites, the test file is clean, and the merge-from-develop context is handled correctly. One trivial editorial note: A says "twelve SycophancyNone detected. A provides line-level evidence for each claim rather than a blanket LGTM. False positivesNone detected. Verified from the diff:
Missed issuesNone detected. Specific checks:
Verdict alignmentAPPROVED is consistent with the findings: all twelve (thirteen) sites patched, regression coverage in place, no open blockers. ConvergenceAligned on approve. A's analysis is accurate, the diff is clean, and no genuine open issues remain. |
Reviewer A's round-2 sub-nit and round-3 finding (and Reviewer B's convergence in the broader round) flagged that CLAUDE.md invariant #10 named only `cfheader`, while the underlying restriction applies to every built-in CFML tag that accepts `attributeCollection`. PR #2750 has since merged, patching all 12 affected wrappers in `vendor/wheels/Global.cfc` uniformly — which is hard evidence the broader rule is correct. Generalize invariant #10 in CLAUDE.md to "any built-in CFML tag", enumerate the 12 affected wrappers, and call out the two attribute forms (`"##arguments##"` and direct-struct). Update `.ai/wheels/cross-engine-compatibility.md` to match: WRONG block now shows both forms, the Reference link points to #2750 (the canonical multi-site fix), and the $dbinfo() per-call rebuild note is preserved as guidance for helpers that write through `arguments` between tag invocations. Docs-only — no code change. Addresses the substantive review feedback that survived the rebase onto #2750. Signed-off-by: Peter Amiri <peter@alurium.com>
Reviewer A round 1 on #2755 caught a real correctness gap: develop's `Global.cfc::$header()` comment explicitly says "Adobe CF 2023+ rejects the raw arguments scope" — the `+` is load-bearing — and #2750 patched all 13 wrappers precisely because the restriction extends past 2023. The docs as previously written named only "Adobe CF 2023", giving a developer reading invariant #10 no signal to guard their code on Adobe CF 2025. Updates: - CLAUDE.md invariant #10: "Adobe CF 2023" → "Adobe CF 2023 and 2025" throughout (opener, throw clause, "require the plain struct" clause). - .ai/wheels/cross-engine-compatibility.md: section heading is "(Adobe CF 2023/2025)"; intro and Why paragraph name both engines; WRONG block comment says "crashes Adobe CF 2023 and 2025". - RIGHT example in the .ai/ doc now mirrors the WRONG block by showing both invocation forms working once `local.args` is a plain struct (cfheader interpolated form + cfimage direct form), with a brief comment explaining why both are safe at that point — addresses Reviewer A's non-blocking nit that the original RIGHT example showed only the string-interpolated form while $image() uses the direct form. Engine matrix is unchanged otherwise: Lucee 6/7 + BoxLang + Adobe 2018/2021 still accept; Adobe 2023/2025 reject. Signed-off-by: Peter Amiri <peter@alurium.com>
…CF 2023 (#2755) * docs: document attributeCollection + arguments scope gotcha on Adobe CF 2023 Add cross-engine invariant #10 to CLAUDE.md and a matching section to .ai/wheels/cross-engine-compatibility.md: Adobe CF 2023 rejects the raw arguments scope passed as attributeCollection (e.g. cfheader), while Lucee 6/7, BoxLang, and Adobe 2018/2021 accept it. Fix is to copy into a plain struct first. Follows fix in vendor/wheels/Global.cfc::$header (#2741). Signed-off-by: claude[bot] <41898282+claude[bot]@users.noreply.github.com> * docs: generalize attributeCollection gotcha to any built-in CFML tag Reviewer A's round-2 sub-nit and round-3 finding (and Reviewer B's convergence in the broader round) flagged that CLAUDE.md invariant #10 named only `cfheader`, while the underlying restriction applies to every built-in CFML tag that accepts `attributeCollection`. PR #2750 has since merged, patching all 12 affected wrappers in `vendor/wheels/Global.cfc` uniformly — which is hard evidence the broader rule is correct. Generalize invariant #10 in CLAUDE.md to "any built-in CFML tag", enumerate the 12 affected wrappers, and call out the two attribute forms (`"##arguments##"` and direct-struct). Update `.ai/wheels/cross-engine-compatibility.md` to match: WRONG block now shows both forms, the Reference link points to #2750 (the canonical multi-site fix), and the $dbinfo() per-call rebuild note is preserved as guidance for helpers that write through `arguments` between tag invocations. Docs-only — no code change. Addresses the substantive review feedback that survived the rebase onto #2750. Signed-off-by: Peter Amiri <peter@alurium.com> * docs(claude): use single-hash CFML interpolation in invariant #10 example Reviewer A round 5: invariant #10's inline description of "the string-interpolated form" used `"##arguments##"`. The double-hash is CFML's escape for a literal `#` character — a reader copy-pasting it into CFScript would get the string `#arguments#` rather than evaluating the arguments scope, the opposite of what the invariant warns against. The companion .ai/wheels/cross-engine-compatibility.md section at line 238 already uses single hashes correctly; align CLAUDE.md to match. Signed-off-by: Peter Amiri <peter@alurium.com> * docs: correct wrapper count from 12 to 13 in attributeCollection invariant Reviewer B round 7: the enumerated list of affected `Global.cfc` wrappers has 13 items (cfheader, cfcache, cfcontent, cfmail, cfdirectory, cffile, cflocation, cfhtmlhead, cfimage, cfdbinfo, cfinvoke, cfwddx, cfzip) but both CLAUDE.md invariant #10 and .ai/wheels/cross-engine-compatibility.md said "12". Verified against develop's `vendor/wheels/Global.cfc` — 13 distinct wrapper functions forward `arguments` to a `cf*(attributeCollection = ...)` site (cfmailparam and cfmailpart are correctly excluded — they use the pre-built `local.i` struct, not the arguments scope). Pure number fix in two places. Signed-off-by: Peter Amiri <peter@alurium.com> * docs: extend attributeCollection invariant to Adobe CF 2023 and 2025 Reviewer A round 1 on #2755 caught a real correctness gap: develop's `Global.cfc::$header()` comment explicitly says "Adobe CF 2023+ rejects the raw arguments scope" — the `+` is load-bearing — and #2750 patched all 13 wrappers precisely because the restriction extends past 2023. The docs as previously written named only "Adobe CF 2023", giving a developer reading invariant #10 no signal to guard their code on Adobe CF 2025. Updates: - CLAUDE.md invariant #10: "Adobe CF 2023" → "Adobe CF 2023 and 2025" throughout (opener, throw clause, "require the plain struct" clause). - .ai/wheels/cross-engine-compatibility.md: section heading is "(Adobe CF 2023/2025)"; intro and Why paragraph name both engines; WRONG block comment says "crashes Adobe CF 2023 and 2025". - RIGHT example in the .ai/ doc now mirrors the WRONG block by showing both invocation forms working once `local.args` is a plain struct (cfheader interpolated form + cfimage direct form), with a brief comment explaining why both are safe at that point — addresses Reviewer A's non-blocking nit that the original RIGHT example showed only the string-interpolated form while $image() uses the direct form. Engine matrix is unchanged otherwise: Lucee 6/7 + BoxLang + Adobe 2018/2021 still accept; Adobe 2023/2025 reject. Signed-off-by: Peter Amiri <peter@alurium.com> --------- Signed-off-by: claude[bot] <41898282+claude[bot]@users.noreply.github.com> Signed-off-by: Peter Amiri <peter@alurium.com> Co-authored-by: claude[bot] <41898282+claude[bot]@users.noreply.github.com>
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Summary
Global.cfc::$header()now copies theargumentsscope into a plain struct before callingcfheader(attributeCollection=...). Adobe CF 2023 rejects the rawargumentsscope and throwsFailed to add HTML headeron every request, recording0 pass / 0 fail / 0 errin the compat-matrix Adobe 2023 job because no test endpoint completes its request.statusTextstrip branch (added for Adobe CF 2025) — collapsed into a single unconditional copy. No API change, no caller updates.vendor/wheels/tests/specs/global/headerSpec.cfc.Closes #2741.
Test plan
tools/test-matrix.sh adobe2023 sqlite) goes fromengine-down/0 pass / 0 fail / 0 errto a real result row.statusTextstrip preserved).headerSpec.cfcpasses on every engine.🤖 Generated with Claude Code