Method execute

src/core/tools/SkillTool.ts:19–81

(params: SkillParams, task: Task, callbacks: ToolCallbacks)

	readonly name = "skill" as const

	async execute(params: SkillParams, task: Task, callbacks: ToolCallbacks): Promise<void> {
		const { skill: skillName, args } = params
		const { askApproval, handleError, pushToolResult } = callbacks

		try {
			// Validate skill name parameter
			if (!skillName) {
				task.consecutiveMistakeCount++
				task.recordToolError("skill")
				task.didToolFailInCurrentTurn = true
				pushToolResult(await task.sayAndCreateMissingParamError("skill", "skill"))
				return
			}

			task.consecutiveMistakeCount = 0

			// Get SkillsManager from provider
			const provider = task.providerRef.deref()
			const skillsManager = provider?.getSkillsManager()

			if (!skillsManager) {
				task.recordToolError("skill")
				task.didToolFailInCurrentTurn = true
				pushToolResult(formatResponse.toolError("Skills Manager not available"))
				return
			}

			// Get current mode for skill resolution
			const state = await provider?.getState()
			const currentMode = state?.mode ?? "code"

			// Fetch skill content
			const skillContent = await resolveSkillContentForMode(skillsManager, skillName, currentMode)

			if (!skillContent) {
				// Get available skills for error message
				const availableSkills = skillsManager.getSkillsForMode(currentMode)
				const skillNames = availableSkills.map((s) => s.name)

				task.recordToolError("skill")
				task.didToolFailInCurrentTurn = true
				pushToolResult(
					formatResponse.toolError(
						`Skill '${skillName}' not found. Available skills: ${skillNames.join(", ") || "(none)"}`,
					),
				)
				return
			}

			// Build approval message
			const toolMessage = buildSkillApprovalMessage(skillName, args, skillContent)

			const didApprove = await askApproval("tool", toolMessage)

			if (!didApprove) {
				return
			}