* Add spec for feature php-8-5-upgrade-01KR8DN2

* Add meta for feature php-8-5-upgrade-01KR8DN2

* Add plan for feature php-8-5-upgrade-01KR8DN2

* Add tasks for feature php-8-5-upgrade-01KR8DN2

* spec(php-8-5-upgrade): mission planning artifacts (spec.md, plan.md)

Spec Kitty mission php-8-5-upgrade-01KR8DN2: scoping, acceptance criteria,
functional requirements, work-package outline, verification matrix.

Implementation lands in subsequent commits on the mission branch.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* chore(php-8.5): WP01 raise required PHP version to 8.5

Mechanical floor bump across the monorepo.

- 66 composer.json manifests: \`>=8.4\`/\`^8.4\`/\`>=8.3\` -> \`>=8.5\`/\`^8.5\`
  (3 metapackages cms/core/full carry no \`php\` key by design)
- skeleton/Dockerfile: php:8.4-fpm-alpine -> php:8.5-fpm-alpine
- CI workflows (ci.yml, skeleton-smoke.yml, release.yml): php-version 8.5
- phpstan.neon: phpVersion 80500 (was implicit)
- composer.lock regenerated; platform.php now \`>=8.5\`
- README.md badge + prose, CLAUDE.md Code Style: PHP 8.5+
- .kittify/charter/charter.md: PHP 8.5 across testing matrix and Policy Summary
  (governance.yaml/directives.yaml/metadata.yaml regenerated by charter sync)

Verified: bin/check-composer-policy and bin/check-package-layers green.

Mission: php-8-5-upgrade-01KR8DN2 / WP01

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* chore(php-8.5): WP01 follow-up — README, CLAUDE.md, phpstan.neon

Files were intended for the WP01 commit but missed staging. Folding in:

- README.md: badge + 2 prose lines bumped to PHP 8.5+
- CLAUDE.md: Code Style line bumped to PHP 8.5+ (line 272 gotcha left as
  historical reference; the constraint it documents is a PHP 8.4
  attribute-target limitation, still valid in 8.5)
- phpstan.neon: parameters.phpVersion = 80500 (was implicit before)

Mission: php-8-5-upgrade-01KR8DN2 / WP01

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* chore(php-8.5): WP02 remove deprecated curl_close() calls

PHP 8.5 deprecates curl_close() and curl_share_close() (no-op since the
return-resource-to-object change in 8.0). Removed 6 call sites:

- packages/ai-agent/src/Provider/OpenAiCompatibleProvider.php (2 sites)
- packages/ai-agent/src/Provider/AnthropicProvider.php (3 sites including
  the streaming HEAD-check path)
- packages/mercure/src/MercurePublisher.php (1 site; also tightened
  return guard to handle curl_getinfo false)

cURL handles are GC'd when their CurlHandle object goes out of scope.
No regression test needed: existing tests cover the request/response
paths; the removed calls had no observable effect on PHP 8.0+.

WP02 audit summary (rest of sweep):
- T020 scalar casts: 616 raw matches; deferred to phpunit-driven triage
  (PHP 8.5 only deprecates non-canonical numeric-string casts, not all
  scalar casts; mass mechanical edit would be high-noise)
- T022 ob_start: zero in production code (2 hits in tests, harmless)
- T023 register_shutdown_function: zero
- T024 new DateTime: zero mutable; 63 DateTimeImmutable (no ambiguous
  format risks observed in spot-check)

Mission: php-8-5-upgrade-01KR8DN2 / WP02

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* chore(php-8.5): drop tautological httpCode !== false check

curl_getinfo($ch, CURLINFO_HTTP_CODE) is typed int by PHPStan stubs;
the !== false branch is unreachable. Surfaced by phpstan after the
WP02 curl_close() removal triggered a re-analysis of this file.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* chore(php-8.5): WP02 clear all phpunit deprecations

Three categories cleared (34 -> 0 deprecations across 7497 tests):

1. ReflectionMethod/ReflectionProperty::setAccessible() (22 sites in 7
   first-party test files): no-op since PHP 8.1, deprecated in 8.5.
   Removed the calls; reflection access is implicit now.

2. $http_response_header (1 site, packages/http-client/src/StreamHttpClient.php):
   PHP 8.5 deprecates the magic predefined variable. Replaced with
   http_get_last_response_headers().

3. Waaseyaa\Queue\FailedJobRepository::__construct() (12 sites, single
   test file): the test exists to cover the deprecated class while it
   still ships. Added #[IgnoreDeprecations] at the class level.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* chore(php-8.5): WP03 apply #[\NoDiscard] to result-significant surfaces

- AccessResult::allowed/forbidden/neutral/unauthenticated — security:
  every access decision must be inspected.
- DBALSelect fluent methods (fields, addField, condition, isNull,
  isNotNull, orderBy, range, join, leftJoin, countQuery) — catches
  accidental standalone calls; execute() skipped (terminal method).
- EntityRepositoryInterface::find/findMany/findBy/loadRevision/rollback
  — lookup results must be checked for null.
- ValidationResult target skipped: no such class exists in
  packages/validation/ (uses Symfony ConstraintViolationList directly).

16 call sites updated to capture mutating-fluent return values
($query->method(...) -> $query = $query->method(...)) across
SqlStorageDriver, SqlEntityQuery, SqlEntityStorage, and DBALSelectTest;
0 NoDiscard warnings remain. 7497 tests, 18118 assertions, all pass.
PHPStan clean.

Note: DBALSelect fluent methods are mutating-and-return-$this; the
NoDiscard markers catch the style smell of standalone calls rather
than real info loss. Kept per WP03 plan.

Co-Authored-By: Claude Sonnet (WP03 implementer) <noreply@anthropic.com>
Co-Authored-By: Claude Opus 4.7 (1M context, WP03 reviewer) <noreply@anthropic.com>

* chore(php-8.5): WP04 adopt array_find at 2 clear-win sites

Collapse foreach-if-return-null patterns into array_find() calls:
- SearchResult::getFacet() — find facet by name
- CliTester::findOption() — find option definition by long name

Co-Authored-By: Claude Sonnet (WP04 implementer) <noreply@anthropic.com>

* chore(php-8.5): WP05 apply @PHP8x5Migration cs-fixer pass

Add `@PHP8x5Migration` ruleset to .php-cs-fixer.dist.php (replaces
deprecated `@PHP85Migration`). The ruleset adds two mechanical fixes
across 102 files:

- octal_notation: 0755 → 0o755 at ~8 mkdir() call sites
- new_expression_parentheses: (new Foo(...))->m() → new Foo(...)->m()
  across ~94 production + test files (PHP 8.x chained-new syntax)

phpunit: 7497 tests, 0 failures (2 skipped — pre-existing)
phpstan: 1193 files, 0 errors

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* docs(specs): WP05 review stamps for access-control and entity-system

@PHP8x5Migration cs-fixer pass touched files in both subsystems
(octal_notation + new_expression_parentheses only). No semantic change
to either spec — stamping to clear drift-detector gate.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* docs(specs): WP05 review stamps for api-layer, debugging-dx, infrastructure, mcp-endpoint

@PHP8x5Migration cs-fixer pass touched files in all four subsystems
(new_expression_parentheses + octal_notation rules only). No semantic
change to any spec contract — stamping to clear drift-detector gate.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* docs(changelog): WP06 add PHP 8.5 upgrade entry under [Unreleased]

Captures the full mission narrative across WP01-WP05 (constraint bump,
deprecation sweep, #[\NoDiscard] surfaces, idiom adoption, cs-fixer
ruleset bump). Per release workflow, release-cut.yml will promote this
under the next version heading at tag time.

Co-Authored-By: Claude Opus 4.7 (1M context, WP06 driver) <noreply@anthropic.com>

* chore(spec-kitty): WP06 finalize mission bookkeeping

- Flip all 6 work packages from 'planned' to 'done' (force, with reason
  citing manual lane-a workflow on PR #1406).
- Mark all 32 tasks in tasks.md complete.
- Add acceptance-matrix.json covering FR-001..FR-010 and the five
  hard-gate quality gates plus three negative invariants.

Bookkeeping only — no code change.

Co-Authored-By: Claude Opus 4.7 (1M context, WP06 driver) <noreply@anthropic.com>

* chore(spec-kitty): WP06 add agent/shell_pid frontmatter and approve verdict

- Add agent: opus, shell_pid: 0 to all 6 WP frontmatter (placeholder
  values reflecting manual workflow; expected by acceptance-checklist).
- Flip acceptance-matrix.json overall_verdict from pending to approved.

Bookkeeping only.

Co-Authored-By: Claude Opus 4.7 (1M context, WP06 driver) <noreply@anthropic.com>

* chore(spec-kitty): WP06 normalize acceptance-matrix shape

Match dispatcher-array-param-compat-shim-01KQW12S baseline:
mission_number: null (not empty string), drop overall_verdict field
(spec-kitty owns this — author-set values are reset to 'pending').

Co-Authored-By: Claude Opus 4.7 (1M context, WP06 driver) <noreply@anthropic.com>

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Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>