Pull request overview

Adds controlled support for installing multiple AI agent integrations in a single Spec Kit project while keeping one explicit default integration, including state/schema migration and CLI workflows to manage the default without uninstalling others.

Changes:

• Introduces schema-v1 integration state (default_integration, installed_integrations, integration_settings) with legacy compatibility, plus runtime helpers to resolve options/separators consistently.
• Adds/updates integration commands to support multi-install (install, uninstall, switch, upgrade, new use) and keeps shared templates aligned with the default integration.
• Expands registry/subcommand tests and updates docs, including surfacing “multi-install safe” status and declaring several built-in integrations safe.

Copilot's findings

            installed_keys,
            raw_options=raw_options,
            parsed_options=parsed_options,
            refresh_templates_force=force,
        )

• Files reviewed: 26/26 changed files
• Comments generated: 3

Pull request overview

This PR adds controlled support for installing multiple AI agent integrations in one Spec Kit project while keeping a single explicit default integration, including state/schema migration for legacy .specify/integration.json.

Changes:

• Introduces normalized multi-install integration state (default_integration, installed_integrations, integration_settings, schema v1) plus runtime helpers.
• Adds specify integration use <key> [--force] and updates install/uninstall/switch/upgrade/list to understand multiple installed integrations and keep shared templates aligned to the default.
• Declares a set of built-in integrations as multi_install_safe, adds isolation/manifest contract tests, and updates docs + CLI output to expose safety status.

Copilot's findings

• Files reviewed: 27/27 changed files
• Comments generated: 3

Please address Copilot feedback. If not applicable, please explain why

Pull request overview

Adds a controlled multi-install model for Spec Kit AI agent integrations, enabling multiple installed integrations per project while keeping one explicit default and keeping shared templates aligned to that default.

Changes:

• Introduces normalized integration state (default_integration, installed_integrations, integration_settings, integration_state_schema) with legacy compatibility.
• Adds runtime/shared-infra helpers to refresh shared templates safely and preserve/merge the shared speckit.manifest.json.
• Expands CLI + docs + tests to support multi-install safety declarations and the new specify integration use workflow.

Copilot's findings

• Files reviewed: 28/28 changed files
• Comments generated: 3

Pull request overview

Adds controlled multi-install support for AI agent integrations in Spec Kit projects by introducing a normalized integration state model, a use subcommand to switch defaults non-destructively, and “multi-install safe” contracts/tests to gate automatic co-installs.

Changes:

• Introduces integration state/runtime/shared-infra helper modules and updates CLI orchestration to support multiple installed integrations with a single default.
• Adds specify integration use <key> (+ --force) and updates install/uninstall/switch/upgrade/list behaviors for multi-install.
• Declares multiple built-in integrations as multi_install_safe, adds registry-level safety contract tests, and updates docs/output to surface safety status.

Copilot's findings

            raise typer.Exit(1)

        # Clear metadata so a failed Phase 2 doesn't leave stale references

        console.print("\nUse [cyan]--force[/cyan] to overwrite modified files, or resolve manually.")
        raise typer.Exit(1)

• Files reviewed: 28/28 changed files
• Comments generated: 2

Pull request overview

This PR adds multi-install support for AI agent integrations in Spec Kit projects by introducing a richer integration state model (default + multiple installed), a new specify integration use command, and shared-infra behavior that keeps shared templates aligned with the current default integration.

Changes:

• Introduces normalized integration state (default_integration, installed_integrations, per-integration settings, schema version) with legacy compatibility.
• Adds integration use and updates install/uninstall/switch/upgrade/list to work with multiple installed integrations and multi-install safety rules.
• Adds shared-infra helpers + tests enforcing multi-install-safe isolation and manifest disjointness.

Copilot's findings

                dst_path.parent.mkdir(parents=True, exist_ok=True)
                shutil.copy2(src_path, dst_path)
                rel = dst_path.relative_to(project_path).as_posix()
                manifest.record_existing(rel)

    templates_src = shared_templates_source(core_pack=core_pack, repo_root=repo_root)
    if templates_src.is_dir():
        dest_templates = project_path / ".specify" / "templates"
        dest_templates.mkdir(parents=True, exist_ok=True)
        for src in templates_src.iterdir():
            if not src.is_file() or src.name == "vscode-settings.json" or src.name.startswith("."):
                continue

            dst = dest_templates / src.name
            if dst.exists() and not force:
                skipped_files.append(str(dst.relative_to(project_path)))
                continue

            content = src.read_text(encoding="utf-8")
            content = IntegrationBase.resolve_command_refs(content, invoke_separator)
            dst.write_text(content, encoding="utf-8")
            rel = dst.relative_to(project_path).as_posix()
            manifest.record_existing(rel)

• Files reviewed: 28/28 changed files
• Comments generated: 1

Please address Copilot feedback. Down to one comment!

Pull request overview

This PR adds controlled multi-install support for AI agent integrations in Spec Kit projects, keeping a single explicit default integration while allowing additional safe integrations to coexist.

Changes:

• Introduces normalized multi-install integration state (default_integration, installed_integrations, per-integration settings, schema versioning) with legacy compatibility.
• Adds/updates CLI behaviors to support multi-install installs, default switching via integration use, and safer shared-infra/template management (including symlink refusal and shared manifest preservation).
• Expands integration registry contracts and CLI tests to enforce multi-install safety invariants and validate new flows.

Copilot's findings

• Files reviewed: 29/29 changed files
• Comments generated: 1

Pull request overview

Adds first-class, backward-compatible support for multiple installed AI agent integrations per Spec Kit project while keeping a single explicit default integration, plus shared-infra/template handling that stays aligned to the default integration’s invocation style.

Changes:

• Introduces normalized multi-install integration state (default_integration, installed_integrations, per-integration integration_settings, schema v1) and a new specify integration use <key> command.
• Adds controlled multi-install behavior gated by multi_install_safe (or explicit --force) and updates install/switch/upgrade/uninstall/list flows accordingly.
• Refactors shared infrastructure install/refresh into a dedicated module and expands test coverage for multi-install contracts and symlink/manifest failure modes.

Copilot's findings

• Files reviewed: 29/29 changed files
• Comments generated: 2

Pull request overview

This PR adds controlled multi-install support for AI agent integrations in Spec Kit projects by expanding integration state tracking, introducing a non-destructive default-integration switch (integration use), and hardening shared-infrastructure installation.

Changes:

• Introduces normalized multi-install integration state (default_integration, installed_integrations, integration_settings, schema) with legacy compatibility.
• Adds/updates integration subcommands (use, updated install/switch/upgrade/list/uninstall) to support multiple installed integrations while keeping one default.
• Moves shared scripts/templates lifecycle into shared_infra.py with stronger safety checks (symlink/escape refusal) and improved manifest handling.

Copilot's findings

• Files reviewed: 29/29 changed files
• Comments generated: 1

Pull request overview

Adds multi-install support for AI agent integrations while preserving a single explicit default integration, and hardens shared infra/template installation to be safer and stateful.

Changes:

• Introduces normalized multi-integration state (default_integration, installed_integrations, integration_settings, schemaing) plus a new specify integration use command to switch defaults without uninstalling.
• Adds a “multi-install safe” contract for integrations (enforced via registry-level pairwise tests) and a --force escape hatch for unsafe combinations.
• Moves shared scripts/templates install/refresh into a dedicated shared_infra.py module with manifest preservation and strict symlink/path preflighting.

Copilot's findings

• Files reviewed: 29/29 changed files
• Comments generated: 0

Pull request overview

This PR implements controlled multi-install support for AI agent integrations in Spec Kit projects, enabling multiple integrations to coexist while maintaining one explicit default integration and keeping shared templates aligned to that default.

Changes:

• Introduces a new integration state model (default_integration, installed_integrations, integration_settings, integration_state_schema) with legacy compatibility for the integration field.
• Adds specify integration use <key> (and --force) to switch the default integration without uninstalling others, and updates install/switch/upgrade/uninstall/list flows for multi-install behavior.
• Extracts shared script/template management into shared_infra.py with stronger safety checks (symlink/path preflight) and updates tests/docs accordingly.

Copilot's findings

• Files reviewed: 29/29 changed files
• Comments generated: 1

I triggered the workflow and that looks good. I also triggered another Copilot review as you did do another commit. And yup one more comment. So please address that and I hope that will be the last one!