Prepare release v0.13.2

[jeremy]

Summary

Release metadata generated by GOWORK=off make release VERSION=0.13.2:

• set the Nix package version to 0.13.2 and verify the Nix build (dependencies unchanged since 0.13.1; vendorHash verified unchanged)
• stamp the Claude and Codex plugin manifests as 0.13.2

The full release preflight (make release-check: check, replace-check, govulncheck, race tests, surface compatibility) passed before the script's direct main push failed. No release tag has been created. After this PR merges, rerunning the release command from main creates and pushes the tag without another metadata change.

What 0.13.2 ships (since v0.13.1)

• The plugin's SessionStart hook reloads the connector skill after a compaction, so a long-running connector session gets its full instructions back (Reload the connector skill after a compaction from the SessionStart hook #887)
• The connector skill's per-request steps fit inside the compaction cut, and the subagent's instructions move to subagent.md (Fit the connector's per-request steps inside the compaction cut #890)

---

Summary by cubic

Prepares the v0.13.2 release by bumping the Nix package and the Claude and Codex plugin manifests to 0.13.2. No release tag has been created; rerunning the release command after this merges pushes it. Dependencies and vendorHash are unchanged since v0.13.1.

What 0.13.2 ships since v0.13.1

• The SessionStart hook reloads the connector skill after a compaction, so long-running sessions get their full instructions back.
• The connector skill's per-request steps fit within the compaction cut, and the subagent instructions moved to subagent.md.

^{Written for commit fb67618. Summary will update on new commits.}

[jeremy]

@codex review

[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 2026-10-13T04:13:19.973961Z	fb67618	Manual request

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[Copilot]

🟢 Approved

The synchronized metadata-only version bumps match the established stable-release workflow.

0 open findings

What changed in this PR

Prepares the repository metadata for the v0.13.2 release.

Changes:

• Updates the Nix package version to 0.13.2.
• Keeps Claude and Codex plugin manifests synchronized at 0.13.2.

[!TIP]
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File	Description
nix/​package.nix	Bumps the Nix package version.
.codex-plugin/​plugin.json	Bumps the Codex plugin version.
.claude-plugin/​plugin.json	Bumps the Claude plugin version.

🧠 Review effort: Balanced

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[chatgpt-codex-connector]

Codex Review: Didn't find any major issues. You're on a roll.

Reviewed commit: fb6761818f

ℹ️ About Codex in GitHub

Your team has set up Codex to review pull requests in this repo. Reviews are triggered when you

• Open a pull request for review
• Mark a draft as ready
• Comment "@codex review".

If Codex has suggestions, it will comment; otherwise it will react with 👍.

Codex can also answer questions or update the PR. Try commenting "@codex address that feedback".