Method uninstall

src/agents/copilot.rs:101–140

(&self, ctx: &InstallContext)

    }

    fn uninstall(&self, ctx: &InstallContext) -> Result<()> {
        let vscode_settings_path = super::vscode_data_dir(&ctx.home).join("User/settings.json");
        let cli_settings_path = super::copilot_cli_dir(&ctx.home).join("mcp-config.json");
        uninstall_vscode_mcp_server(&vscode_settings_path);
        let insiders_settings_path =
            super::vscode_insiders_data_dir(&ctx.home).join("User/settings.json");
        uninstall_vscode_mcp_server(&insiders_settings_path);
        uninstall_cli_mcp_server(&cli_settings_path);

        let vscode_instructions =
            super::vscode_data_dir(&ctx.home).join("User/prompts/copilot-instructions.md");
        super::remove_managed_skill_prompt_index(
            &ctx.home,
            &vscode_instructions,
            crate::automation::skill_targets::SkillInstallTarget::Agents,
        )?;
        uninstall_prompt_rules(&vscode_instructions);
        let insiders_instructions =
            super::vscode_insiders_data_dir(&ctx.home).join("User/prompts/copilot-instructions.md");
        super::remove_managed_skill_prompt_index(
            &ctx.home,
            &insiders_instructions,
            crate::automation::skill_targets::SkillInstallTarget::Agents,
        )?;
        uninstall_prompt_rules(&insiders_instructions);
        let cli_instructions = super::copilot_cli_dir(&ctx.home).join("copilot-instructions.md");
        super::remove_managed_skill_prompt_index(
            &ctx.home,
            &cli_instructions,
            crate::automation::skill_targets::SkillInstallTarget::Agents,
        )?;
        uninstall_prompt_rules(&cli_instructions);

        eprintln!();
        eprintln!("Uninstall complete. Tracedecay has been removed from GitHub Copilot.");
        eprintln!(
            "Restart VS Code and/or start a new Copilot CLI session for changes to take effect."
        );
        Ok(())
    }

    fn healthcheck(&self, dc: &mut DoctorCounters, ctx: &HealthcheckContext) {
        eprintln!("\n\x1b[1mGitHub Copilot integration\x1b[0m");