Tool · inherited

Hammerstone

Select and hand-screen natural stone for impact tool; open discovery hypothesis, unknown caller demands and complete inventory.

Discovered · unresearchedClosure: OpenInventory incomplete

Capability requirements and tolerances

Consumer-specific numerical targets, quantities and acceptance limits remain open or incompletely reviewed. No smartphone-grade suitability is claimed. Distinct capability tiers require their own making route and qualification.

Making steps · draft selected for navigation; not a validated fabrication specification.

Known Parts and Tools

The selected route supplies this page's inventory and the map's dependency links from one record. Further requirements may be missing; review flags do not prove physical suitability.

Requirement	Role	Use	Relationship status
Tool-stone surface occurrence	Part	incorporated or consumed material; quantity/loss unresolved	Cycle-checked; compatibility unknown

Making outline

Select and hand-screen natural stone for impact tool
Research detailed preparation, operation and acceptance. Numerical limits and suitability are not specified.

What remains unresolved

Identified requirement; no researched making route or qualified output yet.
Candidate method, complete inventory, caller demands and physical compatibility require research and review.

Proposed capability specification

{
  "function": "Hammerstone",
  "quantity": "NOT_RESEARCHED",
  "precision_purity_performance": "NOT_RESEARCHED",
  "acceptance": "NOT_RESEARCHED"
}

Earlier research provenance

2026-10-08 materials discovery proposal; original record retained where reused

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Used by

Items that directly require this item in their selected inventory.

Paths from Smartphone

These routes together include every item that can lead from Smartphone to this item. Repeated path combinations are collapsed; recipes are omitted.

Shortest route: Smartphone → Enclosure → Machining cutting tool set → Hammers → Hammerstone

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