{
  "edition": "selected-completion-06",
  "source": "industry_progression_register.json",
  "status": "recommended documentation, no implementation claim",
  "industrial_bands": [
    {
      "id": "IP00",
      "title": "Campcraft",
      "capability": "Familiar hand tools, repairs, light, ordinary smelting, field records",
      "first_result": "A prepared descent and a dependable way home",
      "exploration_relationship": "Overworld and approachable Shallows routes"
    },
    {
      "id": "IP01",
      "title": "Mechanical workshop",
      "capability": "Timber work, ceramics, simple fittings, useful motion, water handling",
      "first_result": "A working mill, pump, hoist, or repaired workshop",
      "exploration_relationship": "Old Valley and repeated local journeys"
    },
    {
      "id": "IP02",
      "title": "Powered workshop",
      "capability": "Modest electricity, charging, repeatable parts, basic control",
      "first_result": "A tool or service powered by a workshop the player built",
      "exploration_relationship": "Surface industry and more capable field work"
    },
    {
      "id": "IP03",
      "title": "Tier 1 flight preparation",
      "capability": "Confirmed fabrication and assembly stations, basic sealed equipment, prepared travel supplies",
      "first_result": "A commissioned Tier 1 expedition with a protected return",
      "exploration_relationship": "First orbital or lunar mission supported by its actual craft configuration"
    },
    {
      "id": "IP04",
      "title": "Regional industry",
      "capability": "Steel production, bulk handling, concentration, reliable local automation",
      "first_result": "A repeatable supply order and a working regional connection",
      "exploration_relationship": "Deepwilds, Underreach, Abyss, and developed home regions"
    },
    {
      "id": "IP05",
      "title": "Deep thermal and chemical work",
      "capability": "Better alloys, refined lightweight stock, managed heat, specialized chemistry",
      "first_result": "A longer difficult expedition or a new material process",
      "exploration_relationship": "Mantle, Core, demanding Earth sites, and optional factory specialization"
    },
    {
      "id": "IP06",
      "title": "Lunar industry",
      "capability": "Dust service, local ceramics, optical products, small habitat production",
      "first_result": "A useful lunar refit and a stronger second expedition",
      "exploration_relationship": "Moon surface regions and all three lunar underground layers"
    },
    {
      "id": "IP07",
      "title": "Frontier industry",
      "capability": "Mobile service, durable frames, compact processing, longer logistics",
      "first_result": "A self-sufficient field operation and a developed Frontier Yard",
      "exploration_relationship": "Mars; Ceres is an optional industrial branch"
    },
    {
      "id": "IP08",
      "title": "Outer-world systems",
      "capability": "Pressure, extreme cold, specialized materials, larger energy and research options",
      "first_result": "A supported expedition into a distinctly different environment",
      "exploration_relationship": "Europa, Titan, Pluto, with optional Io specialization"
    },
    {
      "id": "IP09",
      "title": "Interstellar science",
      "capability": "Mature independent services, precision navigation, bounded advanced field work",
      "first_result": "A prepared Afterlight voyage and later local investigations",
      "exploration_relationship": "Cairn and Morrow, with an independent return capability"
    }
  ],
  "records": [
    {
      "id": "IND-M01",
      "name": "Carpenter and repair bench",
      "existing_catalogue_refs": [
        "TEC01"
      ],
      "input_output_interaction": "Familiar stock, handles, fasteners, and damaged ordinary equipment become structural parts or repaired tools. Work happens on an open bench with racks and a returned-item position.",
      "gate_cost_tradeoff": "Early. Low setup cost and broad ordinary utility; manual batches remain practical. Repair consumes relevant replacement material rather than another whole tool.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-01",
      "recommended_first_band": "IP00",
      "physical_responsibility": "open bench",
      "layout_and_connections": "Keep an input shelf, clear hand-work area and returned-tool rack on different faces of one bench. Tools occupy reusable hooks; neither a decorative chest nor a nearby dropped item is an implicit input.",
      "interruption_and_recovery": "A repair request identifies the worn part and reserves its replacement. Removing a handle before the order starts releases the reservation; a finished repair returns the same tool identity and its personalization.",
      "upgrade_value": "Add racks and repeated orders before replacing the bench. The first useful repair needs common stock and hand work.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M02",
      "name": "Part Fabrication Table",
      "existing_catalogue_refs": [
        "TEC01",
        "TEC13"
      ],
      "input_output_interaction": "The confirmed Tier 1 station produces its labeled components from accessible ingredients and ordinary prepared parts. Component positions and the finished-part display follow the supplied concepts.",
      "gate_cost_tradeoff": "Early Tier 1. The first recipe set stays short and legible. Powered attachments can accelerate repeated orders without changing the station's identity or making advanced alloys a hidden prerequisite.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-02",
      "recommended_first_band": "IP01",
      "physical_responsibility": "confirmed table",
      "layout_and_connections": "Follow REF10: pale worktop, orange side posts, dark mechanism, heavy feet and a small blue terminal. Raw stock enters the marked tray and completed named parts occupy the output position; the service face stays reachable.",
      "interruption_and_recovery": "Select a known part, inspect the ingredient categories, insert actual stock and complete one manual batch. Full output holds the finished part; an unpowered later attachment does not disable the supported hand-work recipe.",
      "upgrade_value": "Powered assistance reduces repeated work. It never introduces an advanced-alloy gate to the first Explorer parts.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M03",
      "name": "Timber mill",
      "existing_catalogue_refs": [
        "TEC01"
      ],
      "input_output_interaction": "Logs or accepted timber become prepared boards and structural stock, with a separate recoverable offcut output. A visible feed table leads past the cutting action to a collection rack.",
      "gate_cost_tradeoff": "Mechanical or powered workshop. Better bulk handling costs space and motion. Hand preparation remains available for small orders; offcuts have bounded fuel or building uses.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-03",
      "recommended_first_band": "IP01",
      "physical_responsibility": "linear machine",
      "layout_and_connections": "A log-loading cradle faces a guarded cutting zone and board rack. Mechanical drive or a compatible motor attaches at the side, with a separate offcut basket and a walking route outside the feed lane.",
      "interruption_and_recovery": "A crooked or unsupported feed item is rejected before consumption. A full board rack stops feed; the current cut settles into its reserved output. Isolate motion before the visible blade/tool swap.",
      "upgrade_value": "Longer beds and powered handling increase batch convenience; ordinary hand preparation remains suitable for a few boards.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M04",
      "name": "Forming press and rolling stand",
      "existing_catalogue_refs": [
        "TEC03"
      ],
      "input_output_interaction": "Ordinary or refined metal stock becomes plates, brackets, beams, and selected shaped parts using reusable patterns. Feed and output lanes show which stock is being worked.",
      "gate_cost_tradeoff": "Regional capacity upgrade, with simple shaping available earlier. Wider or faster production requires more power and workspace. Patterns organize useful shapes instead of creating a unique mold for every trivial item.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-04",
      "recommended_first_band": "IP04",
      "physical_responsibility": "forming installation",
      "layout_and_connections": "Use the existing forming-press reference with a stock rack, central working position and distinct formed-parts tray. Reserve pattern storage and a side service aisle. A rolling attachment is a configuration of this family, not a compulsory extra tier.",
      "interruption_and_recovery": "The selected reusable pattern defines the output. A blocked receiving tray pauses before another blank enters. A worn forming tool requests replacement only after its current safe cycle; a hand-shaped alternative remains available for initial brackets.",
      "upgrade_value": "Extra width, repeat rate and handling capacity cost physical stations and power. The press is an optional capacity improvement in the worked first-flight route.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M05",
      "name": "Drawing and precision bench",
      "existing_catalogue_refs": [
        "TEC03"
      ],
      "input_output_interaction": "Prepared stock becomes wire, rods, couplings, and service components. The player selects a known form, mounts a reusable tool, and collects a bounded batch.",
      "gate_cost_tradeoff": "Basic versions support early copper fittings. Precision tooling later unlocks specialist tolerances as game categories. It improves relevant components rather than multiplying every item's power.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-05",
      "recommended_first_band": "IP01",
      "physical_responsibility": "precision bench",
      "layout_and_connections": "Prepared stock enters a short straight feed path toward reusable draw or shaping tools. Wire winds onto a visible reel, while rods and couplings enter a separate tray. Place the power attachment behind the bench without blocking hand access.",
      "interruption_and_recovery": "A full reel stops wire drawing cleanly and shows the replacement action. Changing to rods returns compatible remaining stock to its tray, never converting it silently. A common copper fitting is the first commissioning example.",
      "upgrade_value": "Later tooling adds named precision duties; it does not make every basic fitting expire.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M06",
      "name": "Carbon retort",
      "existing_catalogue_refs": [
        "TEC03"
      ],
      "input_output_interaction": "Suitable renewable carbon feedstock becomes consistent furnace carbon and a limited useful residue. A charge door, heat source, cooled output, and recoverable byproduct store explain its cycle.",
      "gate_cost_tradeoff": "Optional early-to-regional efficiency. Ordinary charcoal and supported substitutes keep the first steel route accessible. Residue handling cannot become a compulsory nuisance for a small workshop.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-06",
      "recommended_first_band": "IP01",
      "physical_responsibility": "batch hot-work",
      "layout_and_connections": "Keep the charge door, visible heat input, cooled output and residue bin distinct. Loading access stays outside the hot door's working space. A chimney-like form is a visual exhaust feature whose gameplay effect must be explicitly specified.",
      "interruption_and_recovery": "A batch lists accepted renewable carbon feedstock and where both outputs will go. Missing residue capacity blocks start only for recipes that actually require it. Cooling completes safely before extraction; parking preserves the accounted batch.",
      "upgrade_value": "Consistency and bounded byproduct recovery justify the retort. Ordinary charcoal remains an accessible first-furnace option.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M07",
      "name": "Alloy hearth",
      "existing_catalogue_refs": [
        "TEC03"
      ],
      "input_output_interaction": "Copper, tin, and approved metal combinations become recognizable basic alloys. The hearth shows charge, heat, and a finished stock position.",
      "gate_cost_tradeoff": "Early. Fuel and a small batch limit provide a simple first route. Bronze is useful for fittings without replacing all iron equipment. Alternative common-material Tier 1 parts remain possible where the confirmed design requires them.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-07",
      "recommended_first_band": "IP01",
      "physical_responsibility": "batch hot-work",
      "layout_and_connections": "A compact hearth has separate charge, fuel, heat-state and ingot-rack positions. Use common refractory masonry and a familiar hand-operated appearance. A bronze-pattern display communicates the chosen alloy family.",
      "interruption_and_recovery": "The recipe reserves both constituent stocks. Insufficient heat delays progress without consuming another charge. The cooled batch appears once, with any residue in its assigned receiver. Unknown combinations remain unchanged and produce a clear refusal.",
      "upgrade_value": "The first copper-and-tin fittings solve pump and workshop needs. Improved heat handling saves attention on repeated batches.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M08",
      "name": "Controlled steel furnace",
      "existing_catalogue_refs": [
        "TEC03"
      ],
      "input_output_interaction": "Iron and a supported carbon supply pass through a visible controlled batch to structural steel, with a bounded slag output. Loading and hot-work access remain distinct.",
      "gate_cost_tradeoff": "Regional industry; useful earlier where a project justifies it. The first furnace uses accessible refractory construction and fuel. Electrical blowers and improved heat recovery are upgrades, not prerequisites for the first steel.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-08",
      "recommended_first_band": "IP04",
      "physical_responsibility": "batch hot-work",
      "layout_and_connections": "Build a refractory body with a loading face, controlled working zone, steel receiver and slag receiver. Early fuel access and later blower access are distinct; the service aisle stays outside stock deliveries.",
      "interruption_and_recovery": "A stopped blower reduces the supported powered recipe or pauses it; it cannot silently replace the selected fuel method. Full slag storage blocks the next charge. Retain the actual hot batch and cool it before recovery.",
      "upgrade_value": "The first furnace uses earlier refractory and carbon stock. Add controlled air, recovery or handling only when repeat steel orders justify the site.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M09",
      "name": "Kiln and ceramic forming station",
      "existing_catalogue_refs": [
        "TEC02"
      ],
      "input_output_interaction": "Ceramic clay and selected additives become vessels, insulation, furnace parts, or supported panels. Green pieces, a firing chamber, and cooling shelves expose the stages.",
      "gate_cost_tradeoff": "Early. Simple recipes use common clay and fuel. Technical, lunar, and specialized recipes extend the same family. A larger kiln improves batch capacity while asking for a larger site and heat supply.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-09",
      "recommended_first_band": "IP01",
      "physical_responsibility": "ceramic work area",
      "layout_and_connections": "Put wet forming beside green-piece shelves, a closed firing body and a distinct cooling rack. Clay input, reusable molds, fuel or power and completed vessels have clear positions.",
      "interruption_and_recovery": "A firing order reserves compatible clay and a free cooling position. A missing heat source pauses a supported stage, retaining the piece. Replacing a liner requires isolation and accessible earlier stock.",
      "upgrade_value": "Common-clay vessels and inserts commission the first kiln. Technical and lunar recipes reuse the family with selected additives instead of demanding a new universal furnace tier.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M10",
      "name": "Panel and laminate table",
      "existing_catalogue_refs": [
        "TEC02",
        "TEC04"
      ],
      "input_output_interaction": "Prepared panels, cloth, resin or an approved early seal material, and fittings become composites and enclosed service parts. Layers and joins remain visible during assembly.",
      "gate_cost_tradeoff": "Early simple enclosures; regional specialist composites. Property choices trade lightness, repairability, insulation, or protection. A panel should not acquire every beneficial property merely because its recipe is longer.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-10",
      "recommended_first_band": "IP01",
      "physical_responsibility": "layered assembly bench",
      "layout_and_connections": "Arrange sheet stock, cloth and seal material beside a flat lay-up surface, reusable alignment fixtures and an output shelf. The operator sees the chosen layers and fitted frame.",
      "interruption_and_recovery": "Changing a laminate order before commitment returns its actual separate layers. A completed sealed panel cannot also refund those ingredients. A failed supported inspection retains a repairable panel or declared intermediate.",
      "upgrade_value": "Offer light, repairable, insulating and higher-duty fits with visible tradeoffs. A later specialist composite must not silently replace every ordinary plank or iron cover.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M11",
      "name": "Loom and textile station",
      "existing_catalogue_refs": [
        "TEC04"
      ],
      "input_output_interaction": "Gathered or cultivated fiber becomes cloth, straps, rope treatments, and insulation. The station shows raw bundles, active weaving, and finished rolls.",
      "gate_cost_tradeoff": "Early. Safe fringe sources and ordinary substitutes support the first use. Powered production increases repeat capacity. The essential supply chain never requires killing rare wildlife.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-11",
      "recommended_first_band": "IP01",
      "physical_responsibility": "textile work area",
      "layout_and_connections": "Fiber bundles feed a visible loom or preparation frame. Finished rolls, straps and reusable reels leave through separate reachable positions; powered assistance mounts outside hand access.",
      "interruption_and_recovery": "An exhausted fiber input stops the active weave at a retained partial roll. Swapping a pattern identifies recoverable stock; a full roll rack stops further feed. No rare creature kill is an essential ingredient.",
      "upgrade_value": "Hand-prepared ordinary cloth supports first services. Cultivation and powered repeat work reduce gathering and handling after their value is understood.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M12",
      "name": "Seal and filter bench",
      "existing_catalogue_refs": [
        "TEC04",
        "TEC12"
      ],
      "input_output_interaction": "Appropriate cloth, sealing material, fittings, and service stock become replaceable filters, gaskets, patches, and simple sealed equipment parts. Used components are inspected at a clear work surface.",
      "gate_cost_tradeoff": "Early Tier 1 support. Honeycomb appears in the supplied example material lists and can fit the game's basic seal vocabulary. Later resin or polymer variants improve particular duties; this is fictional crafting, not a claim of real aerospace suitability.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-12",
      "recommended_first_band": "IP01",
      "physical_responsibility": "service bench",
      "layout_and_connections": "Separate clean prepared stock, reusable cylinder or housing fittings, assembly and returned worn parts. Keep a small test connection on the service side instead of mixing breathing, fuel and water lines.",
      "interruption_and_recovery": "Select the actual carried item and named replacement. A missing patch leaves the original item present and unchanged. The finished repair preserves its identity; an incompatible gasket reports the mismatch before use.",
      "upgrade_value": "An early approved seal vocabulary supports first Tier 1 supplies. Resin and polymer variants improve stated duties and remain replaceable components.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M13",
      "name": "Managed cultivation beds",
      "existing_catalogue_refs": [
        "TEC05"
      ],
      "input_output_interaction": "A known sample, suitable substrate, and one or two readable conditions produce renewable food, fiber, resin, or biolume material. Bed markers and visible growth show the current condition.",
      "gate_cost_tradeoff": "Early fringe cultivation through later planetary specializations. Initial samples unlock propagation. Managed plots have finite output and local boundaries, protecting the value of natural environments and preventing unlimited accidental spread.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-13",
      "recommended_first_band": "IP01",
      "physical_responsibility": "bounded managed plot",
      "layout_and_connections": "A marked bed contains identified substrate, supported culture and one or two visible condition indicators. Harvest and retained propagation stock occupy distinct containers beside an ordinary access path.",
      "interruption_and_recovery": "Unsuitable conditions slow or pause the defined growth state with an explanation. Removing a crop returns only recoverable actual stock. Parking freezes the managed state without absence decay or background surplus.",
      "upgrade_value": "Larger beds cost space and relevant active care. Routine cultivation supplies useful renewable stock while wild habitat keeps its scale, variety and observation value.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M14",
      "name": "Biological extractor and fermenter",
      "existing_catalogue_refs": [
        "TEC05",
        "TEC08"
      ],
      "input_output_interaction": "Approved renewable biomass becomes a bounded useful extract, industrial feedstock, or supported fuel precursor. A vessel, feed basket, culture record, and collection point make the process visible.",
      "gate_cost_tradeoff": "Regional optional branch. It offers a use for sustained cultivation and excess produce. The complete fuel chain must pay its land, power, and feedstock costs; self-feeding production cannot generate unlimited resources.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-14",
      "recommended_first_band": "IP04",
      "physical_responsibility": "batch biological process",
      "layout_and_connections": "Place a feed basket, closed working vessel, culture record and product receiver around an accessible service face. Water, heat or electricity connect only where the selected game process requires them.",
      "interruption_and_recovery": "Missing a mandatory product receiver prevents start. A stopped vessel retains its in-process feed and culture state. A supported cleanup returns a declared intermediate or spent stock, not a second fresh batch.",
      "upgrade_value": "The whole route includes growing and transporting feedstock. Renewable fuel remains finite and pays for processing; a vessel cannot perpetually feed itself.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M15",
      "name": "Pump installation",
      "existing_catalogue_refs": [
        "TEC06"
      ],
      "input_output_interaction": "A visible intake moves an identified liquid to an authorized destination through a readable pipe route. The portable version remains EQ18; a permanent installation adds capacity and mounting.",
      "gate_cost_tradeoff": "Early through regional. It solves a bounded water or transfer problem. Previewed limits, head category, and receiving capacity prevent silently draining a whole lake or filling a protected settlement.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-15",
      "recommended_first_band": "IP01",
      "physical_responsibility": "mounted fluid service",
      "layout_and_connections": "Show an actual intake, compatible drive, shutoff, identified transfer pipe and receiving vessel. The placement preview marks the bounded water access and destination, with ordinary walking space outside moving fittings.",
      "interruption_and_recovery": "A dry intake or full receiver stops transfer and names the cause. Disconnecting a hose keeps its accounted contents with a declared endpoint or recovery container; it cannot drain an entire unseen lake.",
      "upgrade_value": "Permanent mounting adds useful duty and distribution. EQ18 remains the portable family; a small hand or carried-water route supports earlier work.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M16",
      "name": "Water treatment station",
      "existing_catalogue_refs": [
        "TEC06"
      ],
      "input_output_interaction": "Collected or supplied water passes through replaceable treatment media to the process-water or habitat-water category the recipe requires. The dirty-input and clean-output points differ in shape and label.",
      "gate_cost_tradeoff": "Early compact service, regional recovery upgrades. A first lunar loadout can carry prepared supplies. Treatment adds specific utility without introducing a universal drinking-water chore into ordinary Minecraft survival.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-16",
      "recommended_first_band": "IP01",
      "physical_responsibility": "water preparation service",
      "layout_and_connections": "Dirty input, treatment media, process body and intended clean-water output use different markings and connectors. A returned-media position stays separate from finished habitat supplies.",
      "interruption_and_recovery": "An exhausted medium pauses preparation before unsupported product is issued. The old medium remains identifiable for replacement or allowed recovery. A water category mismatch refuses the transfer.",
      "upgrade_value": "A compact service prepares what a project needs. Regional recovery lowers repeat supply demand; ordinary Minecraft life does not gain a universal drinking-water chore.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M17",
      "name": "Reservoir and manifold",
      "existing_catalogue_refs": [
        "TEC06"
      ],
      "input_output_interaction": "Accepted fluid batches enter labeled tanks and leave through configured valves. A sight gauge, material icon, fill connector, and drain destination remain visible.",
      "gate_cost_tradeoff": "Early containers; regional shared systems. Storage buys time and convenience but occupies space. Incompatible batches are rejected with an explanation instead of silently deleting or transforming their contents.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-17",
      "recommended_first_band": "IP01",
      "physical_responsibility": "storage and routing assembly",
      "layout_and_connections": "Each tank names its actual material and fill state. Intake, selected outlet and shutoff are visible; incompatible liquids or gases do not share an unexplained common receiver.",
      "interruption_and_recovery": "A wrong-material connection is rejected before mixing. Closing a valve stops that branch while preserving other stock. Removing a loaded vessel requires compatible transfer or an explicit retained container.",
      "upgrade_value": "Buffers buy interruption tolerance and less repeated carrying. More capacity occupies real space and never creates material or erases service identity.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M18",
      "name": "Crusher",
      "existing_catalogue_refs": [
        "TEC08"
      ],
      "input_output_interaction": "Ore-bearing material becomes a prepared feedstock or aggregate. Material descends through a guarded visible crushing action toward a collection bin.",
      "gate_cost_tradeoff": "Regional bulk process, with direct ordinary smelting retained. Crushing enables selected recovery routes and construction products. It consumes power, wears a serviceable working component during use, and needs real output capacity.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-18",
      "recommended_first_band": "IP04",
      "physical_responsibility": "guarded mechanical process",
      "layout_and_connections": "Feed descends through a guarded crusher to a prepared-material receiver. Put the drive and replaceable working head on a reachable service side, with an optional aggregate receiver outside the walking aisle.",
      "interruption_and_recovery": "Full output prevents the next feed. A service request stops motion before opening the head. Restart resumes the same in-flight material; finished ingots do not receive a new raw-ore recovery benefit.",
      "upgrade_value": "Crushing prepares selected ores or useful construction aggregate. Direct ordinary smelting remains a compact comparison route.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M19",
      "name": "Washing and classification table",
      "existing_catalogue_refs": [
        "TEC08"
      ],
      "input_output_interaction": "Crushed material and process water become separated usable fractions plus a recoverable residue. Moving screens, channels, and labeled discharge points explain the separation.",
      "gate_cost_tradeoff": "Regional specialization. It can improve recovery from suitable deposits or reduce later process load. Water use and residue capacity create a site decision; unsuitable ores do not receive an automatic benefit.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-19",
      "recommended_first_band": "IP04",
      "physical_responsibility": "wet separation work area",
      "layout_and_connections": "A feed hopper supplies a screen and shallow wash route. Distinct concentrate, secondary fraction, residue and process-water recovery receivers make the selected material recipe readable.",
      "interruption_and_recovery": "Missing water or a mandatory receiver pauses feed. Screen replacement happens at an isolated position; reserved material remains with the batch. A wrong feedstock offers no universal recovery bonus.",
      "upgrade_value": "Improved recovery or reduced downstream work trades site area, power, water and residue handling. Place the dry service aisle away from splash and delivery routes.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M20",
      "name": "Concentration separator",
      "existing_catalogue_refs": [
        "TEC08"
      ],
      "input_output_interaction": "A material-specific prepared feedstock becomes a richer concentrate and a bounded secondary fraction. A magnetic-looking, density, or other authored process module expresses the recipe's physical identity.",
      "gate_cost_tradeoff": "Regional. Module choice depends on material family. The machine improves selected feedstocks and does not detect every valuable block in the world or multiply finished ingots.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-20",
      "recommended_first_band": "IP04",
      "physical_responsibility": "material-specific separator",
      "layout_and_connections": "Mount the selected authored separation module between a prepared-feed buffer and distinct accepted fractions. Provide a service hatch and labeled electricity or mechanical connection appropriate to the module.",
      "interruption_and_recovery": "The recipe and module must agree before stock is committed. A full secondary receiver pauses separation while retaining its actual batch. Changing a module cannot turn every concentrate into the same metal.",
      "upgrade_value": "One useful material property justifies the module. It does not discover hidden ore through terrain or multiply already finished stock.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M21",
      "name": "Electrical materials cell",
      "existing_catalogue_refs": [
        "TEC08"
      ],
      "input_output_interaction": "Prepared alumina feedstock and supported consumables become lightweight metal stock using established electricity. Separate charge, process, and finished-material zones show the transformation.",
      "gate_cost_tradeoff": "Regional specialization. Its first frame, electrodes, and insulation use previously reachable materials. It cannot require its own finished aluminum product. Lightweight stock improves selected cargo and equipment choices without gating the confirmed common-material Tier 1 hull.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-21",
      "recommended_first_band": "IP04",
      "physical_responsibility": "electrical material process",
      "layout_and_connections": "Prepared alumina feed, earlier conductive working parts, power and finished-stock receivers surround an insulated process body. The initial frame uses previously reachable common metal and ceramics.",
      "interruption_and_recovery": "Missing power or a required consumable pauses its declared stage. Output is retained in a compatible receiver; a replacement working element uses declared stock and preserves in-process ownership.",
      "upgrade_value": "The first cell cannot require its own exclusive lightweight-metal product. Later light plates improve chosen tanks or frames without gating the first common-material Explorer.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M22",
      "name": "High-duty alloy and treatment furnace",
      "existing_catalogue_refs": [
        "TEC03",
        "TEC08"
      ],
      "input_output_interaction": "Prepared metals and selected additives become reinforced alloy or titanium frame stock through controlled thermal work. A treatment recipe can change an existing component's appropriate duty category.",
      "gate_cost_tradeoff": "Deep industry. Nickel and titaniferous sources support distinct uses. Heat, power, and refractory service create costs. Higher-duty parts improve specific loads and environments rather than invalidating every earlier frame.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-22",
      "recommended_first_band": "IP05",
      "physical_responsibility": "higher-duty thermal process",
      "layout_and_connections": "Keep selected metal feed, additive positions, controlled heat, treatment service and cooling/output separate. Refractory access and handling space remain visible on an earlier-material frame.",
      "interruption_and_recovery": "The chosen alloy or treatment names its acceptable feed. Loss of thermal support holds a defined intermediate or stops the next batch; it cannot award the final duty category on interruption.",
      "upgrade_value": "Nickel-bearing and titaniferous products solve particular loads or environments. Extra heat, power and service cost keep ordinary steel useful.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M23",
      "name": "Reaction vessel",
      "existing_catalogue_refs": [
        "TEC08"
      ],
      "input_output_interaction": "Supported solid, liquid, or gas inputs become a specified reagent, composite precursor, or treated material. The vessel shows recipe identity, contents, service connections, and a bounded process state.",
      "gate_cost_tradeoff": "Regional chemistry. A small set of reusable reaction patterns carries the system. Mixed recipes do not run without deliberate selection, adequate output storage, and a valid compatible vessel configuration.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-23",
      "recommended_first_band": "IP04",
      "physical_responsibility": "configured reaction vessel",
      "layout_and_connections": "A named compatible vessel exposes actual solids, liquid or gas inputs, working contents and product receivers. Control selection does not itself supply missing inputs or convert incompatible tanks.",
      "interruption_and_recovery": "Start checks every mandatory output and service. An interrupted batch keeps its declared contents; a supported drain or recovery order names the destination before disconnecting a vessel.",
      "upgrade_value": "A small set of reusable process patterns supports chemistry. Larger duties require appropriate enclosure, services and receiving capacity rather than more arbitrary crafting steps.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M24",
      "name": "Evaporation and crystallization works",
      "existing_catalogue_refs": [
        "TEC08"
      ],
      "input_output_interaction": "Saline or mineral-bearing feedstock becomes a concentrated process supply and useful separated material. Broad surfaces or enclosed chambers match the selected heat and climate method.",
      "gate_cost_tradeoff": "Regional, with frontier variants. Sun-assisted or local-heat operation trades site suitability for lower supplied energy. Powered enclosure offers reliability and compactness. Ordinary rock salt retains a simpler route into relevant recipes.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-24",
      "recommended_first_band": "IP04",
      "physical_responsibility": "site or enclosed concentration works",
      "layout_and_connections": "Show saline or mineral-bearing input, broad working surfaces or an enclosed chamber, concentrated supply and separated-product receivers. Heat or supported climate exposure belongs to an explicit method.",
      "interruption_and_recovery": "An unsuitable site pauses the selected passive method without consuming a replacement batch. An enclosed powered fit can work under its own supported conditions. Full product space halts further feed.",
      "upgrade_value": "Open site use exchanges reliability and area for lower supplied energy; powered enclosure exchanges power and construction for predictable service. Ordinary salt retains simple uses.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M25",
      "name": "Electrolytic separator",
      "existing_catalogue_refs": [
        "TEC08"
      ],
      "input_output_interaction": "Supported liquid feedstocks become defined process-gas or chemical outputs. Separate collection paths and clear gauges teach that one input can create more than one useful stream.",
      "gate_cost_tradeoff": "Regional chemistry. Every required output needs space or an explicit supported handling choice. The complete separation-and-generation loop must consume net energy; the first breathing refill service need not require this advanced plant.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-25",
      "recommended_first_band": "IP04",
      "physical_responsibility": "multi-output electrical process",
      "layout_and_connections": "An identified liquid enters an electrically supplied chamber with separate declared gas or chemical outlets. Every mandatory stream has a compatible real receiver or a specified supported handling route.",
      "interruption_and_recovery": "A blocked second outlet prevents further separation. An interruption retains actual material and does not refill both receivers twice. Recombining outputs never refunds more energy than the full preparation chain consumed.",
      "upgrade_value": "This optional plant supports chosen bulk processes. The compact first breathing preparation route remains available without a compulsory regional chemical train.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M26",
      "name": "Gas conditioning and compressor",
      "existing_catalogue_refs": [
        "TEC08",
        "TEC12"
      ],
      "input_output_interaction": "Accepted process gas becomes a dry, compressed, or otherwise supported service batch for an appropriate vessel. Drive, intake, filter, storage, and fill connection remain recognizable.",
      "gate_cost_tradeoff": "Early service form for mission supplies; regional plant form for bulk work. Greater storage density trades energy, vessel cost, and service needs. The player sees a simple duty category rather than many overlapping real-world pressure calculations.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-26",
      "recommended_first_band": "IP03",
      "physical_responsibility": "gas preparation service",
      "layout_and_connections": "A compatible gas inlet leads through visible conditioning, drive and storage roles to a declared fill position. Small early service and larger plant variants retain the same supply identity.",
      "interruption_and_recovery": "Wrong gas or vessel type is refused. Loss of charge stops filling at an accounted amount; removing a vessel commits only the transferred stock. A service filter is replaced at an isolated point.",
      "upgrade_value": "Higher supported storage duty costs power, vessels and servicing. The interface uses readable game categories rather than an unnecessary pressure-engineering spreadsheet.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M27",
      "name": "Phase-conditioning unit",
      "existing_catalogue_refs": [
        "TEC08"
      ],
      "input_output_interaction": "A supported material changes between the game's useful liquid and gas storage forms through a powered thermal process. Both physical connections and the current direction are visible.",
      "gate_cost_tradeoff": "Regional-to-frontier. Compact storage or a particular recipe justifies the conversion. Heating and cooling need a sink or source. Reversing the process cannot create free energy or duplicate material.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-27",
      "recommended_first_band": "IP05",
      "physical_responsibility": "thermal storage conversion",
      "layout_and_connections": "Distinct liquid and gas endpoints flank a process body with a real electrical and thermal service. A direction indicator shows which supported form is currently prepared.",
      "interruption_and_recovery": "A lost thermal sink pauses conversion before a false finished batch is issued. Reversing direction consumes the appropriate service and moves the same material; it does not copy a tank.",
      "upgrade_value": "Compact storage or a specific frontier process justifies the added equipment. Simpler containers remain valid where their volume is acceptable.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M28",
      "name": "Chemical washing and recovery train",
      "existing_catalogue_refs": [
        "TEC08"
      ],
      "input_output_interaction": "Selected concentrate, a known reagent, and process water produce a purified material plus a recoverable spent stream. Separate vessels make treatment and recovery readable.",
      "gate_cost_tradeoff": "Advanced regional option. Improved yield or purity costs plant space, energy, and reagent handling. A simpler direct process remains viable for ordinary projects. Residue recovery reduces costs within a finite material budget.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-28",
      "recommended_first_band": "IP05",
      "physical_responsibility": "purification and recovery train",
      "layout_and_connections": "Arrange prepared feed, reagent vessel, treatment body, product receiver and spent-stream recovery in order. A dry side aisle reaches every isolation valve and service opening.",
      "interruption_and_recovery": "Blocked recovery storage stops a recipe that requires it. Changing reagent retains compatible stock at its actual location. Cleanup reports a finite recoverable intermediate and unavoidable spent remainder.",
      "upgrade_value": "Better purity or yield pays for space, energy, reagents and handling. Simpler direct processes remain effective for ordinary projects.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M29",
      "name": "Crystal and optical growth chamber",
      "existing_catalogue_refs": [
        "TEC08",
        "TEC09"
      ],
      "input_output_interaction": "Prepared mineral stock and controlled conditions produce a defined optical or instrument component. A protected growth space and inspection window provide a distinctive action.",
      "gate_cost_tradeoff": "Deep and frontier specialization. Natural quartz and basic glass provide the first instruments. The chamber adds reliability or special properties for later optics, including lunar and distant-world products.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-29",
      "recommended_first_band": "IP05",
      "physical_responsibility": "controlled optical production",
      "layout_and_connections": "Prepared mineral stock enters a protected growth/finishing chamber with a viewing face, named condition controls and a finished optical-element tray. First instruments still use reachable glass and quartz.",
      "interruption_and_recovery": "A lost condition pauses the defined growth state or leaves a named intermediate. Removing the output cannot also reset the chamber to a second completed crystal. Inspection retains a collection specimen when reserved.",
      "upgrade_value": "The plant improves reliability or one optical property. Lunar and distant-world inputs extend it after those sources are reached.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M30",
      "name": "Polymer and composite works",
      "existing_catalogue_refs": [
        "TEC08"
      ],
      "input_output_interaction": "Approved Earth or planetary feedstocks become seal stock, insulating products, membranes, and supported composite parts. Reaction, forming, and curing appear as a short readable sequence.",
      "gate_cost_tradeoff": "Regional-to-frontier. Earth products cover initial needs; Titan and other discoveries offer specific improvements. The plant creates material choices rather than a universal plastic required for every unrelated object.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-30",
      "recommended_first_band": "IP05",
      "physical_responsibility": "composite process line",
      "layout_and_connections": "Distinct preparation, forming and curing positions process selected feedstock into seal stock, membranes or panels. Containers, reusable forms and finished sheets have separate accessible racks.",
      "interruption_and_recovery": "An unavailable mold or receiver holds the current order. Curing retains accounted material through a supported interruption; a repairable intermediate is identified before a destructive cancellation.",
      "upgrade_value": "Earth products establish first operation. Titan and other discoveries improve specific duties, with no universal plastic inserted into every unrelated recipe.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M31",
      "name": "Scrap and residue reclaimer",
      "existing_catalogue_refs": [
        "TEC08"
      ],
      "input_output_interaction": "Supported scrap, offcuts, and selected spent materials return a stated recoverable fraction or a useful construction product. Inspection distinguishes reusable components from material for processing.",
      "gate_cost_tradeoff": "Regional. It rewards thoughtful layouts and upgrades. It never returns more total material than the originating chain supplied, preserves component identity where appropriate, and excludes protected specimens and mission reserves.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-31",
      "recommended_first_band": "IP04",
      "physical_responsibility": "inspection and recovery service",
      "layout_and_connections": "Returned parts are inspected before scrap enters a bounded reclaim process. Keep reusable modules, recoverable material and final spent stock in separate receivers, with specimens and mission reserves excluded.",
      "interruption_and_recovery": "A preserved-sample tag refuses ordinary reclamation. Dismantling an upgraded frame returns only the declared recoverable parts. The full chain cannot recover more matter than it originally consumed.",
      "upgrade_value": "Recovery rewards useful workshop layout and reduces repeated gathering. It retains physical component identity where repair makes more sense than melting everything down.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M32",
      "name": "Workshop dynamo and source assemblies",
      "existing_catalogue_refs": [
        "TEC07"
      ],
      "input_output_interaction": "An authored waterwheel, wind source, or small fueled drive provides modest electricity through a visible dynamo and connector. Motion makes generation easy to recognize.",
      "gate_cost_tradeoff": "Early. A compact fueled option guarantees a geography-independent starting route. Renewable site choices exchange ongoing feedstock needs for placement requirements, variable output, or a larger footprint.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-32",
      "recommended_first_band": "IP02",
      "physical_responsibility": "visible power source",
      "layout_and_connections": "A supported drive and dynamo connect to one traceable electrical output. A compact fueled configuration commissions independently of geography; water or wind variants have declared site requirements.",
      "interruption_and_recovery": "An absent drive input stops generation while the connected bank retains its actual charge. An isolated source can be serviced without pretending a disconnected load still has power.",
      "upgrade_value": "Renewable sites trade placement, variation and footprint for less ongoing feed. The small fueled source remains a useful field and intermittent-work option.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M33",
      "name": "Boiler, engine, and condenser plant",
      "existing_catalogue_refs": [
        "TEC07"
      ],
      "input_output_interaction": "Fuel or a supported heat source drives a closed, readable steam-power game process. Water connection, boiler, moving engine or turbine, and return condenser remain separate visible roles.",
      "gate_cost_tradeoff": "Regional. Better sustained output costs space, heat management, and service capacity. A compact early generator remains useful for intermittent work and field locations. The condenser reduces supply burden without creating free inputs.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-33",
      "recommended_first_band": "IP04",
      "physical_responsibility": "closed-loop heat power installation",
      "layout_and_connections": "Keep heat source, water service, boiler, engine or turbine, condenser and electrical output visually separate. Maintenance access reaches each role without walking through material loading.",
      "interruption_and_recovery": "Loss of a required receiver or service initiates its defined controlled stop. Condensed working supply remains in one loop; it is neither a second independent output nor free replacement heat.",
      "upgrade_value": "Larger sustained duty pays for construction, thermal service and distribution. A compact earlier generator remains appropriate for small workloads.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M34",
      "name": "Liquid or gas fuel engine",
      "existing_catalogue_refs": [
        "TEC07"
      ],
      "input_output_interaction": "An accepted prepared fuel becomes electricity and a bounded heat or exhaust output. A tank, engine, cooling service, and shutoff explain operation.",
      "gate_cost_tradeoff": "Regional optional generation. Convenient sustained power pays for its whole upstream fuel chain. Renewable biological and other approved sources are evaluated as complete systems, including their cultivation and processing demand.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-34",
      "recommended_first_band": "IP04",
      "physical_responsibility": "prepared-fuel generator",
      "layout_and_connections": "An accepted fuel tank, engine, electrical output, thermal service and shutoff form one readable installation. Spent or exhaust handling is included only as the specific game recipe requires.",
      "interruption_and_recovery": "Incompatible fuel is rejected; an empty tank produces a clear waiting state. A cooling fault stops the active engine through its declared recovery, keeping residual fuel accounted.",
      "upgrade_value": "Convenient sustained output pays for cultivation or extraction, refinement, delivery and use together. Fuel-engine loops cannot generate a self-feeding surplus from their own byproducts.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M35",
      "name": "Solar array and controller",
      "existing_catalogue_refs": [
        "TEC07"
      ],
      "input_output_interaction": "A suitable exposed array provides power according to the world's supported lighting rules. A controller and storage connection show what is available now and what is reserved.",
      "gate_cost_tradeoff": "Early or regional where its actual recipe permits; useful planetary option. Area, shading or authored local conditions, and storage need balance its convenience. It cannot be a universal solution in dark underground sites.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-35",
      "recommended_first_band": "IP03",
      "physical_responsibility": "site-dependent electrical source",
      "layout_and_connections": "A supported exposed panel group connects through one controller to distribution or storage. The site preview explains the world's authored lighting conditions and the clear maintenance route.",
      "interruption_and_recovery": "Unsupported lighting or disconnection stops generation rather than filling a hidden bank. The display separates present supply, stored charge and protected loads.",
      "upgrade_value": "Useful area and suitable placement balance convenience. This option cannot become a free universal power source in dark underground rooms.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M36",
      "name": "Thermal recovery module",
      "existing_catalogue_refs": [
        "TEC07",
        "TEC08"
      ],
      "input_output_interaction": "An existing hot process or approved environmental installation supplies useful heat to another service or contributes bounded electricity. A visible exchanger separates the source from the receiving loop.",
      "gate_cost_tradeoff": "Regional through optional Io specialization. It recovers part of energy already being supplied or accesses a defined site resource. A device cannot power itself indefinitely by recapturing its own waste heat.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-36",
      "recommended_first_band": "IP04",
      "physical_responsibility": "bounded heat recovery",
      "layout_and_connections": "A visible exchanger links an already supplied hot process or specifically supported environmental site to a distinct receiving loop. Source and recipient contents remain separate.",
      "interruption_and_recovery": "Removing the heat source stops recovery. A full receiving thermal allocation pauses transfer without increasing stored energy or material. The original process's energy account remains the upper bound.",
      "upgrade_value": "Reuse of available heat lowers some supplied demand. An optional Io site introduces its own preparation and service cost; recapturing waste cannot run the source forever.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M37",
      "name": "Stationary power bank",
      "existing_catalogue_refs": [
        "TEC07"
      ],
      "input_output_interaction": "Electrical input charges modular storage that later supplies a defined capacity and discharge rate. Cell housings, a charge gauge, and isolation points communicate scale.",
      "gate_cost_tradeoff": "Early small buffers; regional banks. Capacity supports interruptions and expeditions. Output rate limits how many heavy processes run together. Stored energy remains stable during an absent region's parked state.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-37",
      "recommended_first_band": "IP02",
      "physical_responsibility": "modular power storage",
      "layout_and_connections": "Visible cell housings, charge indication, input/output and isolation points connect a source to supported loads. Mark essential and expedition reservations separately from discretionary work.",
      "interruption_and_recovery": "A demand above supported discharge pauses the selected branch. Parking retains the bank's actual saved state. Dismantling uses safe relocation of modules and does not spawn a second full charge.",
      "upgrade_value": "Greater capacity buys time; greater supported output buys simultaneous loads. Both need actual components, site space and an appropriate charged supply.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M38",
      "name": "Switchboard and distribution station",
      "existing_catalogue_refs": [
        "TEC07"
      ],
      "input_output_interaction": "Sources connect to labeled service branches with breakers, priority assignments, and supported cable or bus connections. The player can trace a selected machine back to its supply.",
      "gate_cost_tradeoff": "Early simple switch, regional distribution. Higher-duty branches require appropriate conductors and housings. Overload stops a readable branch safely by default; it does not invisibly remove energy or destroy an ordinary home.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-38",
      "recommended_first_band": "IP02",
      "physical_responsibility": "electrical distribution",
      "layout_and_connections": "Traceable source inputs feed labeled branches with explicit priority and isolation. The player can follow a chosen load back to its source, bank and current available duty.",
      "interruption_and_recovery": "A branch overload stops with its location and cause shown. Reset follows a resolved demand or fault; it does not refill the source or destroy an ordinary house by default.",
      "upgrade_value": "Higher-duty conductors and housings support larger real demand. Early switches stay useful for a small workshop or field camp.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M39",
      "name": "Field-cell charging rack",
      "existing_catalogue_refs": [
        "TEC07"
      ],
      "input_output_interaction": "Available electricity charges reusable field cells and EQ19 field batteries through recognizable slots. A reserved expedition tray distinguishes packed supplies from general stock.",
      "gate_cost_tradeoff": "Early and Tier 1 support. Charging takes active-region work and an appropriate power supply. Routine automation cannot consume the cells already assigned to an expedition or an emergency service.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-39",
      "recommended_first_band": "IP02",
      "physical_responsibility": "field-cell service rack",
      "layout_and_connections": "Compatible reusable cells occupy individual charging slots, beside a physically marked expedition allocation. Power input and a returned-cell position remain obvious.",
      "interruption_and_recovery": "Removing one partly charged cell retains its actual charge. An automatic workshop order cannot consume a cell already reserved for a mission or emergency load.",
      "upgrade_value": "More slots reduce repeat handling and ask for supply capacity. They do not charge multiple cells from the energy of one.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M40",
      "name": "Oxygen Generator \u2014 compact air-supply preparation (T1-M05)",
      "existing_catalogue_refs": [
        "TEC12"
      ],
      "input_output_interaction": "A defined Earth atmosphere or water-processing input supports the game's breathing-supply product. The player supplies power and service materials and collects a prepared batch. This is the confirmed Oxygen Generator in REF15; the preparation-bench wording describes its function, not a separate required machine.",
      "gate_cost_tradeoff": "Early Tier 1. It is deliberately accessible without a large chemical plant. The route is a game abstraction with explicit inputs; local environments must be compatible before an outpost can reproduce the same service.",
      "artwork_handling": "Confirmed Tier 1 overview artwork included in REF15: Oxygen Generator. Reuse its appearance; detailed port, interaction and state artwork remains backlog.",
      "reference_aliases": [
        "Compact air-supply preparation bench",
        "Oxygen Generator"
      ],
      "related_tier1_ids": [
        "T1-M05"
      ],
      "confirmed_artwork_refs": [
        "REF15"
      ],
      "section_id": "C06-IND-40",
      "recommended_first_band": "IP03",
      "physical_responsibility": "confirmed breathing preparation",
      "layout_and_connections": "Retain the compact Oxygen Generator identity from REF15 and T1-M05. A defined Earth-compatible input, electrical supply, service consumable and SUPPLY02 receiver have distinct meanings.",
      "interruption_and_recovery": "Unresolved atmosphere-versus-water feed choice stays visible in the recipe record. Incompatible local conditions refuse operation. Loss of power or full breathing receiver pauses preparation without issuing free supply.",
      "upgrade_value": "The compact first route is accessible. A later outpost requires independently resolved compatible feedstock; importing the first complete lunar supplies remains valid.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M41",
      "name": "Breathing-supply refill rack",
      "existing_catalogue_refs": [
        "TEC12"
      ],
      "input_output_interaction": "Prepared SUPPLY02 fills the existing EQ24 vessels through the confirmed compatible fittings. Gauge, cylinder state, and occupied fill positions are visible.",
      "gate_cost_tradeoff": "Early Tier 1. Refill replaces repeated manufacture of whole tanks. Reserve protection separates mission, refuge, and ordinary stock. Larger racks improve group preparation without altering the underlying supply family.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-41",
      "recommended_first_band": "IP03",
      "physical_responsibility": "breathing refill service",
      "layout_and_connections": "Prepared SUPPLY02 feeds compatible EQ24 vessels through clearly identified fill fittings. Mission and refuge cylinders occupy protected positions apart from general stock.",
      "interruption_and_recovery": "Disconnecting a partial refill records only actual transferred contents. A wrong vessel or supply refuses connection. Reusing a cylinder does not create another empty or full vessel.",
      "upgrade_value": "Larger racks improve preparation convenience while preserving the same supply family and real reserve allocations.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M42",
      "name": "Seal and enclosure test cabinet",
      "existing_catalogue_refs": [
        "TEC12"
      ],
      "input_output_interaction": "A supported suit component, small vessel, or assembled service module enters a bounded inspection cycle and leaves with a clear usable or repair-needed state.",
      "gate_cost_tradeoff": "Early Tier 1 support. Inspection consumes modest power and relevant service material where required. It reveals defined faults; it should not demand random repeated trials or surprise hidden certification statistics.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-42",
      "recommended_first_band": "IP03",
      "physical_responsibility": "enclosed inspection position",
      "layout_and_connections": "A reachable cabinet holds a declared suit part, vessel or small module, with compatible service connections and an unmistakable usable/repair-needed result.",
      "interruption_and_recovery": "A failed check returns the same identifiable object and names the supported repair. Missing test service pauses the cycle; repeated random trials cannot be required to obtain a valid result.",
      "upgrade_value": "Inspection reveals defined faults. It supports reliable readiness without becoming a simulation of real certification or an unpredictable statistical gate.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M43",
      "name": "Habitat utility module",
      "existing_catalogue_refs": [
        "TEC12"
      ],
      "input_output_interaction": "An occupied supported habitat receives breathable service, power priority, and environmental status from a readable combined utility installation. Stored reserves and active demand are easy to inspect.",
      "gate_cost_tradeoff": "Tier 1 refuge onward. A larger or more independent habitat needs more capacity and cargo investment. Parked managed habitats retain their saved safe state; their services do not consume supplies through an absence penalty.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-43",
      "recommended_first_band": "IP03",
      "physical_responsibility": "occupied habitat service",
      "layout_and_connections": "Breathing supply, essential power, environmental status and reserves belong to a readable utility installation serving one commissioned habitat configuration.",
      "interruption_and_recovery": "If an essential service is insufficient during occupied work, the interface identifies supported refuge or return. An inactive managed habitat parks stably without remote depletion or resident harm.",
      "upgrade_value": "Larger occupied configurations ask for more actual services and cargo. Imported first-use stock precedes local supply convenience.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M44",
      "name": "Thermal service unit",
      "existing_catalogue_refs": [
        "TEC12"
      ],
      "input_output_interaction": "Power, a reusable cooling or heating loop, and suitable support material maintain the game's defined thermal equipment or room duty. Radiator-like or exchanger surfaces show its relationship to the surroundings.",
      "gate_cost_tradeoff": "Basic thermal preparation through planetary specializations. Duration, compactness, and active power demand create meaningful alternatives. Mantle resources improve capability after a first accessible equipment version exists.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-44",
      "recommended_first_band": "IP03",
      "physical_responsibility": "thermal service installation",
      "layout_and_connections": "Show a supported heating/cooling loop, supplied power and reachable exchange/service surfaces. Its destination is a named equipment or occupied-room duty, not every neighboring block.",
      "interruption_and_recovery": "A lost sink or supply pauses the affected duty and reports a supported recovery. Replacing a thermal insert preserves actual stored or spent contents instead of refreshing it by removal.",
      "upgrade_value": "Compactness, active demand and supported duration create alternatives. Mantle materials improve later inserts after an earlier kit makes collection possible.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M45",
      "name": "Fuel Refinery \u2014 propellant preparation (T1-M03)",
      "existing_catalogue_refs": [
        "TEC08",
        "TEC14"
      ],
      "input_output_interaction": "Accessible Earth feedstocks and established power produce SUPPLY01 through the supported Tier 1 process. Prepared supply moves into labeled transport or launch storage. This is the confirmed Fuel Refinery in REF15; the preparation-service wording describes its function, not a second starter processor.",
      "gate_cost_tradeoff": "Early Tier 1 service; regional bulk plant later. The final recipe must fit the confirmed early engineering branch. Travel allocations remain distinct from general workshop fuel, and the first return supply is manufactured before departure.",
      "artwork_handling": "Confirmed Tier 1 overview artwork included in REF15: Fuel Refinery. Reuse its appearance; detailed port, interaction and state artwork remains backlog.",
      "reference_aliases": [
        "Propellant preparation service",
        "Fuel Refinery"
      ],
      "related_tier1_ids": [
        "T1-M03"
      ],
      "confirmed_artwork_refs": [
        "REF15"
      ],
      "section_id": "C06-IND-45",
      "recommended_first_band": "IP03",
      "physical_responsibility": "confirmed propellant preparation",
      "layout_and_connections": "Retain Fuel Refinery T1-M03 from REF15. Accessible Earth inputs, power and an identified SUPPLY01 output connect to separate launch or transport storage.",
      "interruption_and_recovery": "The exact early recipe remains a decision record until approved. Full propellant storage stops preparation. Ordinary workshop fuel orders cannot consume the first outward or homeward allocation.",
      "upgrade_value": "Small first-flight preparation precedes regional bulk convenience. It is one confirmed function, not a hidden second mandatory starter refinery.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M46",
      "name": "Rocket Assembly Station",
      "existing_catalogue_refs": [
        "TEC13"
      ],
      "input_output_interaction": "The confirmed station receives labeled Tier 1 components and completes a recognized craft through visible authored assembly. Part positions, access, and presentation follow the supplied art.",
      "gate_cost_tradeoff": "Early Tier 1. Its controller exposes the actual required parts and useful next action. Later industrial improvements can assist handling without rewriting its accepted design or turning each assembly into a maximum-tier factory project.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-46",
      "recommended_first_band": "IP03",
      "physical_responsibility": "confirmed assembly controller",
      "layout_and_connections": "Follow REF09 and the dedicated-pair decision. Real completed parts are supplied to the Rocket Assembly Station, which explicitly controls a separate full-size vehicle berth.",
      "interruption_and_recovery": "A blocked berth pauses assembly and identifies the obstruction. Installed parts belong to one saved craft project. Completion never creates a vehicle item plus a duplicate deployed rocket.",
      "upgrade_value": "Handling improvements support repeated assembly. REF15's lower table stays an alternative form, not a third compulsory manufacturing stage.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M47",
      "name": "Component service and test stand",
      "existing_catalogue_refs": [
        "TEC13"
      ],
      "input_output_interaction": "A known propulsion, electrical, control, or structural module receives a bounded game inspection or repair. The stand shows the module's identity and the service being performed.",
      "gate_cost_tradeoff": "Tier 1 simple servicing, later specialist variants. The goal is understandable readiness and repair. No real engine-test procedure or elaborate engineering certification simulation is implied.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-47",
      "recommended_first_band": "IP03",
      "physical_responsibility": "component inspection stand",
      "layout_and_connections": "A known removable module mounts on an accessible stand, with its supported test/repair service and a distinct returned-component position.",
      "interruption_and_recovery": "An unavailable replacement leaves the original component recorded. An interrupted service order retains installed work and unused stock, without resetting condition for free.",
      "upgrade_value": "The stand explains readiness and repair for actual modules. It does not demand real engine-test procedures or unnecessary specialist infrastructure for a first trip.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M48",
      "name": "Launch service and recovery connections",
      "existing_catalogue_refs": [
        "TEC14"
      ],
      "input_output_interaction": "A supported craft connects to appropriate power, fuel, preparation, cargo, and recovery services through visible attachment points and the confirmed launch-site objects.",
      "gate_cost_tradeoff": "Tier 1. Readiness depends on the actual vehicle and route. Ground services disconnect through a clear launch state and preserve remaining stock. Recovery returns cargo and repair work to a useful place at home.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-48",
      "recommended_first_band": "IP03",
      "physical_responsibility": "vehicle service connections",
      "layout_and_connections": "Expose separate electrical, propellant, breathing and cargo endpoints on the actual supported craft and site. Keep access routes, coupler sweeps and departure space visible.",
      "interruption_and_recovery": "Departure stops transfers, closes boundaries and releases compatible couplers in a defined sequence. Remaining supply stays at the source; cargo and vehicle identity persist through arrival and recovery.",
      "upgrade_value": "Ground services make repeated journeys easier. Natural lunar landing and the first return do not require a prebuilt pad, refinery or external console.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M49",
      "name": "Suit and equipment service dock",
      "existing_catalogue_refs": [
        "TEC12",
        "TEC13"
      ],
      "input_output_interaction": "Worn or carried equipment connects to compatible refill, charging, repair, and cleaning services. The dock presents the destination loadout and individual items that need attention.",
      "gate_cost_tradeoff": "Early Tier 1 through frontier. It consolidates familiar preparation after the player learns each need. Its benefit is convenience; it does not provide supplies or repairs from nothing.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-49",
      "recommended_first_band": "IP03",
      "physical_responsibility": "equipment preparation dock",
      "layout_and_connections": "Bring refill, charging, repair and cleaning positions together without merging supply types. The selected loadout names the carried items and the route they support.",
      "interruption_and_recovery": "A missing service ingredient marks only its affected action. The dock preserves real partially serviced items and returns worn parts to the appropriate receiver.",
      "upgrade_value": "Convenience consolidates familiar preparation. It does not produce stock, repair equipment or grant protection from an empty shared interface.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M50",
      "name": "Survey and optical bench",
      "existing_catalogue_refs": [
        "TEC09"
      ],
      "input_output_interaction": "Recorded observations, samples, basic optics, and housings become maps, survey assemblies, and calibrated instruments. The bench connects a physical specimen with the route or question it informs.",
      "gate_cost_tradeoff": "Early field records; later optical and resonant specialization. Data unlocks a relevant method once. Production still uses actual material, and a player's basic return map stays readable during specialist instrument interference.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-50",
      "recommended_first_band": "IP01",
      "physical_responsibility": "survey and optical workbench",
      "layout_and_connections": "Physical specimens, reusable optics, prepared housings and retained observations meet at an accessible instrument bench. The map/record surface stays separate from production stock.",
      "interruption_and_recovery": "A calibration consumes only its declared allocation and retains unique knowledge. An instrument fault leaves the ordinary return map available; analysis does not duplicate the sample.",
      "upgrade_value": "Basic glass and records support first use. Specialist optics reveal a bounded new method or improve useful clarity after their source is reached.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M51",
      "name": "Sample laboratory",
      "existing_catalogue_refs": [
        "TEC08",
        "TEC09"
      ],
      "input_output_interaction": "A preserved mineral, fluid, or biological sample becomes a useful identification, processing option, or cultivation record. Containers and environmental needs stay attached to the sample's identity.",
      "gate_cost_tradeoff": "Regional and planetary. Portable analysis gives a first result; an established lab supports deeper work. Essential discoveries can be recovered or repeated without relying on one destructible specimen.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-51",
      "recommended_first_band": "IP04",
      "physical_responsibility": "sample laboratory",
      "layout_and_connections": "Keep preserved collection, designated research aliquots, contained working sample and possible product allocation separately labeled. Compatible environments remain attached to each sample's identity.",
      "interruption_and_recovery": "An unsuitable enclosure stops a sample action before untracked loss. Repeated essential observations can recover knowledge without dependence on one destructible specimen.",
      "upgrade_value": "Portable first analysis precedes deeper laboratory work. A lab unlocks a supported method; production still uses actual collected material.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M52",
      "name": "Sensor and control cabinet",
      "existing_catalogue_refs": [
        "TEC07",
        "TEC09"
      ],
      "input_output_interaction": "Simple sensors, redstone-compatible control functions, and explicit rules operate known equipment. A panel can show \u201creserve full,\u201d \u201creceiver unavailable,\u201d or the reason an order is waiting.",
      "gate_cost_tradeoff": "Early switches; regional automation. A small vocabulary of conditions supports useful factories before advanced logic. It follows ownership and regional activity rules and cannot keep an absent factory secretly running.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-52",
      "recommended_first_band": "IP04",
      "physical_responsibility": "bounded control installation",
      "layout_and_connections": "Sensors and declared redstone-compatible conditions connect to known machines. A control face names the real receiver, reserve and reason an order is waiting.",
      "interruption_and_recovery": "A missing or unauthorized endpoint suspends its command without taking private stock. Inactive-region equipment cannot run secretly merely because a remote signal exists.",
      "upgrade_value": "Useful simple conditions come before elaborate logic. Automation reduces repeated handling after the player can understand and override the process.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M53",
      "name": "Hoist and lift installation",
      "existing_catalogue_refs": [
        "TEC10"
      ],
      "input_output_interaction": "An authored landing pair, frame, drive, and cargo attachment move players or reserved loads through a known route. EQ08 remains the cargo winch family used by this installation.",
      "gate_cost_tradeoff": "Mechanical through regional. Load category, supported path, and landing capacity are visible. A hand or simple powered version teaches the route; later service improves reliability and capacity.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-53",
      "recommended_first_band": "IP01",
      "physical_responsibility": "authored lift and hoist",
      "layout_and_connections": "A supported frame and drive connect known landing positions through a declared travel envelope. Cargo attachments and passenger access avoid the moving path.",
      "interruption_and_recovery": "An obstructed landing or incompatible load pauses travel at a supported state. Loss of drive invokes declared holding or recovery; it cannot drop untracked cargo or create a duplicate attachment.",
      "upgrade_value": "Mechanical first handling and EQ08 cargo winches remain useful. Larger loads pay for frames, services and real landing clearance.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M54",
      "name": "Conveyor and loading bay",
      "existing_catalogue_refs": [
        "TEC11"
      ],
      "input_output_interaction": "Identified goods move between nearby authorized buffers through visible belts, chutes, loaders, or container connections. Filters and arrows describe the intended destination.",
      "gate_cost_tradeoff": "Regional. Local transport trades building space and power for convenience. Backpressure stops feeding when an output is full. The system never drops valuables into the world merely because a receiving slot became occupied.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-54",
      "recommended_first_band": "IP04",
      "physical_responsibility": "local material handling",
      "layout_and_connections": "Belts, chutes or loaders connect named finite buffers with visible directions and service access. A route uses actual nearby links, not imaginary inventory reach.",
      "interruption_and_recovery": "Backpressure stops feeding when the receiver fills. A removed segment retains in-transit goods in a supported recovery position; it does not spill valuables by default.",
      "upgrade_value": "Handling saves repeated walking and sorting at the cost of area, power and planned receiving space.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M55",
      "name": "Stockroom and order desk",
      "existing_catalogue_refs": [
        "TEC11"
      ],
      "input_output_interaction": "Existing categorized storage supports a searchable inventory view, reserved project supplies, and bounded production orders. Physical racks and containers retain their place in the settlement.",
      "gate_cost_tradeoff": "Regional. The first form can use ordinary labeled storage. Later indexing reduces sorting effort; it does not create infinite capacity, duplicate stock, or grant access to another player's private containers.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-55",
      "recommended_first_band": "IP04",
      "physical_responsibility": "physical stock and order interface",
      "layout_and_connections": "Racks and containers retain location and ownership while a desk indexes available stock, specimens, project allocations and protected reserves.",
      "interruption_and_recovery": "A requested order reserves actual compatible goods once. Full storage or missing authorization holds the order. A search result cannot create capacity or copy material.",
      "upgrade_value": "Start with labeled ordinary storage. Later indexing improves visibility and repeated orders without replacing every container with infinite remote inventory.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M56",
      "name": "Freight dispatch and receiving service",
      "existing_catalogue_refs": [
        "TEC11"
      ],
      "input_output_interaction": "Already-produced authorized goods are reserved, dispatched along an established link, and received through a finite arrival process. The destination shows cargo, progress, and the reason for waiting.",
      "gate_cost_tradeoff": "Regional through space network. Its route and capacity must exist. Receiving-region activity can advance delivery while the source is absent. Dispatch never starts fresh remote production or requires both endpoints occupied together.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-56",
      "recommended_first_band": "IP04",
      "physical_responsibility": "established freight service",
      "layout_and_connections": "Dispatch, transit and receipt track already-produced authorized cargo along a known link. Actual departure and receiver positions expose progress, space and the cause of waiting.",
      "interruption_and_recovery": "Full or inactive receiving service retains goods with their actual owner/location. A receiving region may advance a previously dispatched shipment without starting new production at an absent source.",
      "upgrade_value": "A useful freight network saves repeated carrying. It does not require both ends occupied simultaneously, discover a route or manufacture remote replacement stock.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M57",
      "name": "Bounded excavation assembly",
      "existing_catalogue_refs": [
        "EQ05",
        "TEC08"
      ],
      "input_output_interaction": "A surveyed, previewed working area yields actual accessible material through a visible drill, support frame, and collection point. Its service system and excavation exclusions are inspectable.",
      "gate_cost_tradeoff": "Regional specialist option. Power, heads, workspace, and deposit limits balance throughput. It stops at unexpected hazards, protected content, exclusions, or full output. It does not silently mine every valuable block through unknown terrain.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-57",
      "recommended_first_band": "IP04",
      "physical_responsibility": "bounded excavation installation",
      "layout_and_connections": "A surveyed working envelope contains a visible digging head, support, services and finite collection buffer. Protected structures, unknown hazards and excluded materials are previewed.",
      "interruption_and_recovery": "An unexpected exclusion or full receiver stops excavation and reports its position. Recovery retains actual dug stock and the head's condition; reloading does not reveal every ore through walls.",
      "upgrade_value": "Power, service heads, site area and real deposits limit repeat production. Manual exploration remains necessary to establish a suitable site.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M58",
      "name": "Frontier vehicle service bay",
      "existing_catalogue_refs": [
        "TEC13"
      ],
      "input_output_interaction": "SUP01 rovers, SUP02 cargo crawlers, SUP03 ice submersibles, or SUP04 supported atmospheric craft receive their relevant charging, repair, pressure, cargo, and instrument service.",
      "gate_cost_tradeoff": "Frontier by vehicle family. Each bay uses a shared workshop language with destination-specific equipment. The first arrival carries what is necessary before locally improved products become available.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-58",
      "recommended_first_band": "IP07",
      "physical_responsibility": "vehicle-specific service bay",
      "layout_and_connections": "Use a shared workshop frame with SUP01\u201304-specific boarding, movement, pressure or environmental service positions. Charging, cargo, repair and instrument work remain separate.",
      "interruption_and_recovery": "A wrong craft configuration refuses connection. Removing a service keeps the same vehicle and actual stock; a disabled craft needs supported earlier spares or recovery.",
      "upgrade_value": "First deployment arrives with a viable bay and imported services. Local materials improve a particular replaceable module later.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M59",
      "name": "Parallel production line",
      "existing_catalogue_refs": [
        "TEC01",
        "TEC03",
        "TEC08"
      ],
      "input_output_interaction": "Known processes gain additional working positions, buffers, and shared handling. More than one batch can be produced within a visibly larger or more capable installation.",
      "gate_cost_tradeoff": "Regional-to-advanced capacity option. Parallel work pays approximately for the extra machines and supply demand it replaces. It does not multiply output merely by applying a universal \u201cfactory\u201d upgrade to one small block.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-59",
      "recommended_first_band": "IP04",
      "physical_responsibility": "parallel working positions",
      "layout_and_connections": "Additional known machines, real buffers, repeated working spaces and adequate handling create a larger line. Services scale with the positions they actually support.",
      "interruption_and_recovery": "One full receiver pauses its affected work without duplicating completed batches elsewhere. A shared supply shortage follows declared priority and retains all committed work.",
      "upgrade_value": "Capacity pays approximately for the machines and supply demand it replaces. A generic upgrade chip cannot multiply one tiny block into a whole invisible factory.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M60",
      "name": "Shielded materials laboratory",
      "existing_catalogue_refs": [
        "TEC08"
      ],
      "input_output_interaction": "A dedicated enclosure prepares, contains, recovers, and accounts for the fictional specialized materials used by a reactor or radiological research branch. Separate service and storage positions make custody visible.",
      "gate_cost_tradeoff": "Advanced backlog. Any added natural feedstock needs an explicit generation and material-catalogue decision. It cannot be silently inserted into MAT01\u201319 or become an unnoticed requirement for the main campaign.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-60",
      "recommended_first_band": "IP08",
      "physical_responsibility": "contained material preparation",
      "layout_and_connections": "Separate approved feed, shielded preparation, actual product and spent-stock custody in an accessible enclosure. The edition-specific recommended routes are C06-P06-ADV01\u201307.",
      "interruption_and_recovery": "An incompatible or missing receiver blocks commissioning. A stopped fictional preparation retains its named intermediate and container identity; recovery cannot copy the original feed.",
      "upgrade_value": "Earlier frames, ceramics, power and handled charted feed support the proposed optional branch. No new ore alias or compulsory campaign dependency is introduced.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M61",
      "name": "Shielded fission power plant",
      "existing_catalogue_refs": [
        "TEC07"
      ],
      "input_output_interaction": "A large optional installation links a contained core, heat transfer, power generation, service access, and managed spent-material storage. Its attraction is sustained industrial output and the achievement of a complete working site.",
      "gate_cost_tradeoff": "Advanced backlog. The entire fuel and spent-material path must be playable before commissioning. Automatic controlled shutdown, stable parking, readable local consequences, and a recoverable cleanup project govern the default experience.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-61",
      "recommended_first_band": "IP08",
      "physical_responsibility": "optional contained heat source",
      "layout_and_connections": "A contained core, service access, heat transfer, IND-M33 power conversion and separately tracked spent material form one complete plant. Read the finite proposed route in C06-P06-ADV03.",
      "interruption_and_recovery": "Service interruption initiates an authored controlled stop. The same cassette matter becomes spent stock; it is not both returned fresh and discarded spent. Inactive operation parks stably.",
      "upgrade_value": "Sustained industrial duty trades setup, distribution, service and full fuel/spent-stock costs. This is optional game fiction with unresolved numbers.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M62",
      "name": "Fusion research plant",
      "existing_catalogue_refs": [
        "TEC07"
      ],
      "input_output_interaction": "A later optional high-duty project combines fuel preparation, startup energy, a recognizable central apparatus, thermal service, and substantial distribution. It supports demanding science or a player-built industrial ambition.",
      "gate_cost_tradeoff": "Advanced backlog. Inputs and startup costs remain explicit, and the complete preparation chain is balanced together. It is not required to launch Tier 1, visit the Moon, or keep an ordinary habitat alive.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-62",
      "recommended_first_band": "IP08",
      "physical_responsibility": "optional high-duty research plant",
      "layout_and_connections": "Show prepared finite feed cartridges, startup-energy supply, central apparatus, thermal service and distribution. Its earlier construction route and consumed service charge are named in C06-P06-ADV04.",
      "interruption_and_recovery": "Without startup or thermal support, the apparatus waits or stops through its declared recovery. Spent cartridges preserve custody; no gas separation/recombination loop generates net free fuel.",
      "upgrade_value": "The whole preparation-to-output route must justify the large project. Ordinary habitats, Tier1 and lunar returns do not depend on it.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M63",
      "name": "Precision field apparatus",
      "existing_catalogue_refs": [
        "TEC08"
      ],
      "input_output_interaction": "A large fictional processing installation prepares a narrowly defined advanced field component or transit consumable. Coil-like frames, service chambers, and visible material custody give the operation a physical identity.",
      "gate_cost_tradeoff": "Advanced backlog. This fills the intended high-energy material-processing role. It cannot manufacture arbitrary ore, produce net free power, or turn one extraordinary substance into an answer to every game system.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-63",
      "recommended_first_band": "IP09",
      "physical_responsibility": "narrow field-processing apparatus",
      "layout_and_connections": "Conductive frames, prepared optical/ceramic parts, bounded input material and a service chamber produce one defined component, with a real consumed preparation supply.",
      "interruption_and_recovery": "An interruption retains the actual input or declared intermediate. Output inspection confirms the one supported component; this apparatus cannot synthesize arbitrary ore or award universal powers.",
      "upgrade_value": "The finite game route in C06-P06-ADV05 serves a narrow advanced purpose. Earlier materials construct the first apparatus.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M64",
      "name": "Navigation and transit assembly",
      "existing_catalogue_refs": [
        "TEC09",
        "TEC13"
      ],
      "input_output_interaction": "Mature instruments, previously reachable components, and calibrated route evidence support the bounded Interstellar capability. The player can inspect the observation, assembly, and service relationships.",
      "gate_cost_tradeoff": "Beyond Sol. Pluto evidence and pre-Afterlight materials support the first voyage. Cairn and Morrow products improve later investigation. The assembly follows defined routes and preserves an independent return plan.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-64",
      "recommended_first_band": "IP09",
      "physical_responsibility": "navigation and transit assembly",
      "layout_and_connections": "Previously reachable hardware, mature observations, calibration and actual voyage supplies meet at an inspectable assembly. Read C06-P06-ADV06 for the proposed finite module route.",
      "interruption_and_recovery": "Missing route evidence prevents an unsupported transit order. Calibration keeps the source observations; a cancelled voyage preserves actual unused supplies and the independent return allocation.",
      "upgrade_value": "Pluto and earlier context supports first Beyond Sol access. Cairn and Morrow products enter later refits, never the first machine needed to reach them.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M65",
      "name": "Advanced route terminal",
      "existing_catalogue_refs": [
        "TEC11",
        "TEC14"
      ],
      "input_output_interaction": "A late terminal coordinates approved travel or cargo conveniences between already surveyed, secured, and appropriately serviced destinations. It shows what service actually exists at each end.",
      "gate_cost_tradeoff": "Advanced backlog. It does not discover a destination, create its shelter, bypass first-landing preparation, or move arbitrary structures. Any instantaneous-transfer variant requires its own bounded design decision and preserves meaningful craft roles.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-65",
      "recommended_first_band": "IP09",
      "physical_responsibility": "late route coordination",
      "layout_and_connections": "The terminal names already surveyed destinations, real receiving services, supported craft/cargo and protected homeward allocations. Data is a coordination interface rather than a new transport physics promise.",
      "interruption_and_recovery": "An unavailable receiver holds the departure or offers an already supported alternative. No command opens an unbuilt refuge or relocates arbitrary structures.",
      "upgrade_value": "Convenience follows established preparation. Any instantaneous variant remains a distinct future decision and must preserve meaningful vehicle roles.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    },
    {
      "id": "IND-M66",
      "name": "Modular powered equipment dock",
      "existing_catalogue_refs": [
        "TEC12",
        "TEC13"
      ],
      "input_output_interaction": "A service station prepares compatible movement, work, sensing, shielding, or environmental modules for the existing equipment families. Worn devices keep recognizable attachment points and service needs.",
      "gate_cost_tradeoff": "Frontier and advanced. Limited meaningful module choices trade charge, space, handling, and protection. A universal suit does not erase every terrain problem. Powered digging remains controlled, and flight requires a supported local context.",
      "artwork_handling": "Map to confirmed Tier 1 reference when applicable; otherwise detailed artwork backlog.",
      "section_id": "C06-IND-66",
      "recommended_first_band": "IP08",
      "physical_responsibility": "modular equipment service",
      "layout_and_connections": "Known equipment accepts compatible work, sensing, movement or environment modules at visible attachment positions. Separate charge, supplies, changed handling and protection remain readable.",
      "interruption_and_recovery": "A swap retains the actual removed module and checks the new fitted envelope. Lost power exposes its supported fallback; the item cannot grant every environment capability indefinitely.",
      "upgrade_value": "Limited choices trade endurance, carried space, handling and protection. Powered excavation stays bounded and movement requires a supported local context.",
      "status": "recommended documentation; implementation and runtime acceptance not established"
    }
  ],
  "numeric_tuning": "Unassigned; no null/absent value means free or zero",
  "advanced_routes": "advanced_routes_06.json"
}
