[Extension]: Update speckit-superpowers-bridge to v1.3.0

Trova la voce esistente speckit-superpowers-bridge nel catalogo delle estensioni e confrontala con il JSON del catalogo proposto. Verifica la versione, l’URL di download immutabile, i metadati, il numero di comandi e hook e i requisiti, quindi esegui la convalida del catalogo o i test pertinenti; il lavoro è completato quando la voce v1.3.0 viene accettata senza errori di convalida.

Extension Submission: Superpowers Implementation Bridge

Update to existing community catalog entry speckit-superpowers-bridge.

Extension ID

speckit-superpowers-bridge

Extension Name

Superpowers Implementation Bridge

Version

1.3.0

Description

Thin orchestrator between Spec Kit design artifacts and Superpowers implementation discipline. Cross-agent; verified for Codex and Claude Code.

Author

lihan3238

Repository URL

https://github.com/lihan3238/speckit-superpowers-bridge

Download URL

https://github.com/lihan3238/speckit-superpowers-bridge/releases/download/v1.3.0/speckit-superpowers-bridge-v1.3.0.zip

The source repository's marketplace metadata keeps the stable latest-release alias for convenience. The official Spec Kit catalog submission uses this immutable versioned ZIP URL, as required for reproducible catalog installs.

License

MIT

Homepage

https://github.com/lihan3238/speckit-superpowers-bridge

Documentation URL

https://github.com/lihan3238/speckit-superpowers-bridge#readme

Changelog URL

https://github.com/lihan3238/speckit-superpowers-bridge/blob/main/CHANGELOG.md

Required Spec Kit Version

=0.8.10

Verified release baseline for v1.3.0:

• Spec Kit 1.0.12 for repository bootstrap, Linux bash verification, and the v1.3.0 release sandbox; bridge runtime floor remains >=0.8.10.
• Superpowers 6.4.2.
• Codex CLI 0.157.1.
• Claude Code 2.1.283.

Required Tools

• PowerShell >=5.1 for the Windows runtime flavor.
• Bash >=4.0 and jq >=1.6 for the Linux/macOS bash runtime flavor.
• Superpowers skills in the active agent runtime when users want Superpowers implementation discipline.
• Codex or Claude Code integration generated by Spec Kit.

Number of Commands

3

Number of Hooks

5

Tags

bridge, superpowers, cross-agent, tdd, workflow

Key Features

• Keeps Spec Kit as the design source of truth: constitution, spec, clarify, plan, tasks, checklists, and analysis stay Spec Kit-owned.

• Uses Superpowers as the implementation discipline: executing-plans, TDD, systematic debugging, review, verification, and branch finishing stay native Superpowers capabilities.

• Adds a thin handoff/guard layer so the two systems do not duplicate planning or execution ownership.

• Ships both bash and Windows PowerShell script flavors in one ZIP.

• Supports Codex and Claude Code through the same handoff contract.

• New in v1.0.0: release readiness checks for version, catalog id, command namespace, hook namespace, package contents, workflow inventory, platform rows, agent rows, and evidence completeness.

• New in v1.0.0: bridge-status --readiness / bridge-status.ps1 -Readiness read-only install health report covering script flavor, required tools, namespace, package files, bridge state, verified agent metadata, and next action.

• New in v1.0.3: re-verified end-to-end on Spec Kit CLI 0.10.2 (Linux bash); declares the new first-class category: process / effect: read-write manifest fields introduced by Spec Kit 0.10.2, backward compatible with the >=0.8.10 runtime floor.

• New in v1.0.3: bootstrap documentation aligned with Spec Kit 0.10.0 init changes (git extension now opt-in, legacy --ai* flags removed, branch_numbering → feature_numbering).

• New in v1.1.0: verified-against-Superpowers baseline moved 5.1.0 → 6.0.0 (a major upstream bump) with zero bridge runtime change. Superpowers 6.0.0's breaking changes are all internal to upstream skills (subagent-driven-development reviewer-prompt consolidation, worktrees relocating to project .worktrees/, vendor-neutral prose, three new harnesses) and transparent to the thin bridge, which invokes Superpowers by skill name only.

• New in v1.2.0: audited and refreshed repository bootstrap against Spec Kit 0.16.4, including current templates, managed local-state ignore policy, and bundled git/agent-context sources; runtime floor remains >=0.8.10.

• New in v1.2.0: verified-against-Superpowers baseline moved 6.0.0 → 6.3.0 after all six invoked skill names and the Spec Kit tasks.md consumption boundary were re-audited.

• New in v1.2.0: plug-and-play before_implement / after_implement extension-hook dispatch from PR #14, hardened to Spec Kit 0.16.4 semantics. Mandatory hooks emit EXECUTE_COMMAND:, are actually invoked and awaited, and mandatory post-hooks finish before handoff completion; bridge-owned hooks remain skipped.

• New in v1.2.0: fixed Issue #13 by removing GNU-only realpath -m from the bash handoff writer. Portable, symlink-aware missing-path normalization now works on standard macOS without GNU coreutils.

• New in v1.3.0: aligned tracked bootstrap sources and templates with Spec Kit 1.0.12, including current git/agent-context sources, command placeholders, and project gate preservation.

• New in v1.3.0: advanced the verified-against-Superpowers baseline to 6.4.2 and documented inline executing-plans semantics.

• New in v1.3.0: added a stable disposable adapter mapping Spec Kit checkbox tasks to the Task N headings required by Superpowers 6.4.2, while keeping tasks.md as the sole requirements source.

• New in v1.3.0: updated malformed .specify/extensions.yml handling to report parser errors and state that no hooks, including mandatory hooks, were checked.

Support Matrix

Target	Result	Evidence
Linux bash	PASS	bash tests/run-all.sh (9/9) on Spec Kit 1.0.12, source/package validators, and the public-v1.3.0 WSL2 sandbox cycle.
Windows PowerShell 5.1+	PASS	Native tests/test-release-powershell.ps1, readiness validation, and the public-v1.3.0 Windows sibling sandbox cycle (v1-3-0-windows-20260926T111613Z).
macOS bash	PASS	GitHub-hosted native macOS release gate runs the full bash suite and the Issue #13 portability regression; no local public-artifact sandbox claim.
Codex	PASS	v1.3.0 implementation, source verification, and public-artifact cycle with Codex CLI 0.157.1.
Claude Code	PASS	Claude Code 2.1.283 integration/skill contract verification recorded in the v1.3.0 feature evidence; the official Claude marketplace currently serves Superpowers 6.4.1, while the upstream 6.4.2 source audit passes.

Release Validation Summary

• scripts/release/validate-release-readiness.ps1 -Version 1.3.0 -PackageZip dist/speckit-superpowers-bridge-v1.3.0.zip passes.
• scripts/release/test-validate-release-readiness.ps1 passes, including negative fixtures for namespace drift, stale marketplace metadata, missing package flavor, missing agent rows, missing platform rows, and missing workflow evidence.
• bash tests/run-all.sh passes.
• tests/test-release-powershell.ps1 passes under Windows PowerShell.
• The macOS-hosted release gate passes the full bash suite and focused handoff portability regression.
• GitHub release asset API reports both ZIPs at 83,891 bytes with SHA256 2caba4377f003a6229585f1d559de6dedc1d5654e7f2566dcf9b98462c154525; hosted workflow 36237907349 passed all platform gates.

Lightweight Positioning

v1.3.0 remains the same stable protocol release surface as v1.0.0, not a workflow rewrite. The bridge does not introduce a daemon, service, database, custom DSL, independent state machine, or parallel task runner. It borrows useful ideas from Superspec, SuperB, and Comet at the diagnostic/documentation level (readiness checks, evidence rows, namespace validation, truthful demos), but keeps runtime ownership with upstream Spec Kit and Superpowers — and trusts upstream growth: Superpowers 6.4.2 is adapted through disposable task scaffolding, Spec Kit's native runtime events do not replace core-command lifecycle hooks, and v1.3.0 composes Spec Kit's markdown-driven hook mechanism and adds no parallel runner or planner.

AI-Assistance Disclosure

This extension is developed with AI coding assistants. Claude Code and Codex were used for design, planning, implementation, verification, and release-hardening passes. Every release artifact is reviewed by the maintainer before publication.

Testing Checklist

• Extension installs successfully via download URL.
• All commands execute without errors.
• Documentation is complete and accurate.
• No security vulnerabilities identified in the thin bridge package.
• Tested on real projects / end-user sandbox.

Submission Requirements

• Valid extension.yml manifest included.
• README.md with installation and usage instructions included.
• LICENSE file included.
• GitHub release created with version tag: https://github.com/lihan3238/speckit-superpowers-bridge/releases/tag/v1.3.0
• All command files exist and are properly formatted.
• Extension ID follows naming conventions: lowercase with hyphens.

Testing Details

Tested on:

• Linux bash / WSL2 with Spec Kit 1.0.12 and audited Superpowers 6.4.2.
• Native Windows PowerShell 5.1 with the v1.3.0 public release artifact.
• GitHub-hosted native macOS bash for source/runtime portability coverage.
• Codex CLI 0.157.1.
• Claude Code 2.1.283.

Test scenarios:

1. Audited Spec Kit v1.0.12; refreshed tracked templates and bundled extension sources while preserving project-owned gates and bridge skills.
2. Audited Superpowers 6.4.2; confirmed all invoked skill paths and the Task N adapter contract remain present.
3. Ran the full bash smoke suite (9/9), focused hook contract tests, the macOS/BSD path regression, shell syntax checks, and ShellCheck.
4. Installed the public v1.3.0 ZIP in fresh WSL2/Linux and native Windows sibling sandboxes; the installed metadata reported 3 commands and 5 hooks.
5. Ran package and release-readiness validators plus native Windows PowerShell coverage.
6. Required Linux, Windows, and macOS release jobs to pass before publication.
7. Drove complete handoff cycles in both sibling sandboxes; focused hook and adapter contract tests covered the markdown-driven hook behavior.

Example Usage

specify extension add speckit-superpowers-bridge --from https://github.com/lihan3238/speckit-superpowers-bridge/releases/latest/download/speckit-superpowers-bridge.zip

Then use the bridge from the active agent after Spec Kit has generated spec.md, plan.md, and tasks.md:

$speckit-superpowers-bridge

Claude Code users invoke the same bridge contract as:

/speckit-superpowers-bridge

Proposed Catalog Entry

{
  "speckit-superpowers-bridge": {
    "name": "Superpowers Implementation Bridge",
    "id": "speckit-superpowers-bridge",
    "description": "Thin orchestrator between Spec Kit (design) and Superpowers (implementation). Cross-agent.",
    "author": "lihan3238",
    "version": "1.3.0",
    "download_url": "https://github.com/lihan3238/speckit-superpowers-bridge/releases/download/v1.3.0/speckit-superpowers-bridge-v1.3.0.zip",
    "repository": "https://github.com/lihan3238/speckit-superpowers-bridge",
    "homepage": "https://github.com/lihan3238/speckit-superpowers-bridge",
    "documentation": "https://github.com/lihan3238/speckit-superpowers-bridge#readme",
    "changelog": "https://github.com/lihan3238/speckit-superpowers-bridge/blob/main/CHANGELOG.md",
    "license": "MIT",
    "category": "process",
    "effect": "read-write",
    "requires": {
      "speckit_version": ">=0.8.10",
      "tools": [
        {
          "name": "powershell",
          "version": ">=5.1",
          "required": false
        },
        {
          "name": "bash",
          "version": ">=4.0",
          "required": false
        },
        {
          "name": "jq",
          "version": ">=1.6",
          "required": false
        }
      ]
    },
    "provides": {
      "commands": 3,
      "hooks": 5
    },
    "tags": [
      "bridge",
      "superpowers",
      "cross-agent",
      "tdd",
      "workflow"
    ],
    "verified": false,
    "downloads": 0,
    "stars": 0,
    "created_at": "2026-05-15T00:00:00Z",
    "updated_at": "2026-09-26T00:00:00Z"
  }
}