fix(wiki): restore publication without a submodule

[coisa]

The current Wiki workflow fails before executing any jobs: its old entry point no longer supports workflow_call. Adopt the direct-publication workflow derived from php-fast-forward/container#15 and shared in php-fast-forward/dev-tools#366.

Generate API Markdown with read-only credentials on PRs; only main can publish through an isolated checkout of the separate Wiki repository. Remove the .github/wiki gitlink and its matching .gitmodules entry, preserving the remote Wiki/history. Allow the GrumPHP shim installed by current DevTools; other Composer constraints and allowlist entries remain unchanged.

The caller is pinned to a286666dfca2300fffca1ab0d3517b6294ec2c4e, the reviewed implementation commit of dev-tools#366. This makes the generation checks executable before that shared PR merges; merge the shared change first so normal dev-tools:sync also stops invoking wiki --init.

Validation: Composer validate --strict --no-plugins, actionlint and git diff --check passed. The shared actual publisher passed 54 offline assertions and DevTools passed 717 tests / 2,201 assertions with 91.83% coverage. GitHub checks exercise this repository's real Markdown generation. Publication is main-only and remains to be verified after merge.

[chatgpt-codex-connector]

Codex Review Summary

This comment shows the latest Codex review activity on this pull request.

Review	Status	Commit	Review trigger
📝 Code Review	✅ Completed 2026-10-13T07:30:42.938502Z	4986914	PR opened
🔒 Security Review	✅ Completed 2026-10-13T07:36:40.503127Z	4986914	PR opened

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No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

• Configuration used: Organization UI
• Review profile: ASSERTIVE
• Plan: Advanced
• Run ID: 3a70987a-cea4-46e3-9f49-1625c6db7ad5

📥 Commits

Reviewing files that changed from the base of the PR and between 11dd5f9 and 4986914.

📒 Files selected for processing (4)

• .github/wiki
• .github/workflows/wiki.yml
• .gitmodules
• composer.json

💤 Files with no reviewable changes (2)

• .gitmodules
• .github/wiki

Included review availability: This review used your included allowance. Your plan provides up to 1 included review per hour; 0 remain after this review.

📝 Summary

Summary by CodeRabbit

• Chores
  • Updated the automation that runs for wiki publishing, pull requests, and manual runs.
  • Adjusted project tooling configuration.
  • The repository no longer includes its wiki submodule reference. These changes affect repository maintenance and automation; no user-facing application features or behavior are described in this update.

The wiki workflow now runs on pull requests, pushes to main, and manual dispatches. It calls a pinned reusable workflow with updated permissions. The wiki submodule configuration was removed. Composer’s allowed plugins list gained phpro/grumphp-shim.

Changes: Wiki workflow

Layer / File(s)	Summary
Wiki workflow and submodule configuration .github/workflows/wiki.yml, .github/wiki, .gitmodules	The workflow adds pull-request triggers, retains pushes to main and manual dispatches, removes two permissions, and calls a pinned reusable workflow without inheriting caller secrets. The .github/wiki submodule reference and its configuration were removed.

Composer plugin configuration

Layer / File(s)	Summary
Composer plugin allowlist composer.json	Composer’s allowed plugins list now includes phpro/grumphp-shim.

Priority: ➖ Normal

Estimated code review effort: 2 (Simple) | ~10 minutes

Change: Bug fix

Merge Risk: ⚪ Minimal · up to 49869

The change moves Wiki publication off the removed submodule and keeps publishing limited to main. No actionable merge-blocking issue is established, so the PR appears ready for normal checks.

Pre-merge checks · 5

Passed checks (5 passed)

Check name	Status	Explanation
Title check		The title clearly describes the main change: restoring Wiki publication without the submodule.
Description check		The description directly explains the workflow replacement, submodule removal, publishing behavior, Composer change, and validation.
Docstring Coverage		No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check. Docstring coverage is scoped to functions touched by this diff. Analyzed 0 functions across 0…
Linked Issues check		Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check		Check skipped because no linked issues were found for this pull request.

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_{A rabbit reads the workflow file,
Then checks the plugin list awhile.
The wiki link has left the fold,
A pinned call now takes its hold.
I hop away beneath the moon,
With tidy config, changed so soon.}

_{Comment @coderabbitai help to get the list of available commands.}