A chart of civilizational machines · 1200–2400
A navigational chart for time.
Prime Radiant charts the machines civilization runs on — the joint-stock company, the nation-state, the cloud platform — across three overlapping eras. Scrub the years and watch them ignite, couple, load with tension, and decay.
The chart is a model, not a prophecy — deterministic, citable, revisable. What reads from it may speak: a query head that explains, a prediction head that forecasts within tolerances, a prophecy head, a story head. Determinism below the line, voice above it.
- Cards charted
- 255 / 500
- Span
- 1200–2400
- Eras
- MM · DM · LM
- Trunk
- built
- Heads
- in progress
The operational frame
Three world-machine eras
Civilizational machinery clusters into three overlapping operational logics, each running its own Dawn → Day → Dusk lifecycle. In 2026 all three are simultaneously active.
Modernity Machine
~1200–2150
Currently Dusk
Legibility, fiat progress, narrative coherence, bureaucratic states, mass institutions. The dominant logic of the last several centuries — still operational but losing the conditions that originally made it work.
Divergence Machine
~1650–2400
Currently Day
Pluralism, push, distributed information, post-narrative coordination, network-effect capture. Fully turned on as of roughly 2015 — the platform era, the open-source era, the surveillance-capital era.
Liveness Machine
~2000–2300 (speculative)
Currently Dawn
Self-organized criticality, recovered embodiment, generative cohabitation with AI, post-capture coordination forms. Barely visible, mostly extrapolated — the class of institutions the substrate is reorganizing to produce.
System architecture
How it works
The trunk: research findings pin the schema; Sonnet generates Machine Cards; DuckDB + VSS stores and indexes them across five embedding channels; a 17-tool query layer retrieves and cites. Four interchangeable heads read from the trunk — this diagram shows the trunk only; see the legend for the voice line above it.
Early conceptual draft — superseded
Thinking with Machine Primitives
An early design for an inline citation grammar, kept here as a record of the idea.
The live mechanism is the 17-tool trunk layer (cite_*, query_*,
proposal-lifecycle tools) described above, not these inline tokens — see the
legend for how the trunk cites sources today.
| Token | Purpose | Example |
|---|---|---|
<|machine|> |
Cite an existing machine card | <|machine|>JSC-MERCANTILE<|/machine|> |
<|coupling|> |
Assert a relation between two machines | <|coupling|>VOC→DUTCH-STATE:supplies<|/coupling|> |
<|signal|> |
Cite a measurable trace from a machine | <|signal|>opp_strength@AWS:0.82@2024<|/signal|> |
<|stress|> |
Name a pressure on a machine | <|stress|>multicloud_threat@AWS<|/stress|> |
<|transition|> |
Assert a regime change between machines | <|transition|>MM-DAY→MM-DUSK@2000<|/transition|> |
<|trace|> |
Assert a phase / cross-era trajectory | <|trace|>JSC:mm-day@1700→mm-dusk@1850→..<|/trace|> |
<|new_machine|> |
Propose a machine stub not yet in the graph | <|new_machine|>{...JSON stub...}<|/new_machine|> |
Project phases
Build plan
The trunk (Phases −1 through 3) is built and tested. Phase 1's card corpus is still growing. Phases 4 and 5 — the head layer and its eval harness — are in progress. Older phase pages that described a superseded pipeline have been retired to the build log.
Phase −1
Research
Background research waves across ontology, causal substrates, cyclical dynamics, world-systems, network theory, and the machine atlas. All 30 briefs accepted into a consolidated synthesis.
Phase 0
Schema
Machine Card schema: 50+ fields, closed enums, phase-snapshot trajectories, lineage links, cross-era coupling typology. Pinned and still authoritative.
Phase 1
Machine Cards
Hand-curated corpus of 500 civilizational machine classes, spanning MM, DM, and LM eras with phase-snapshot trajectories and cross-era couplings.
Phase 2
Storage & Indexing
DuckDB + VSS with six HNSW indices over five embedding channels: semantic, state, triple, and two graph channels (temporal + causal). Built and tested — retired page, see the build log.
Phase 3
Query layer
17 tools — cite_*, query_*, and proposal-lifecycle tools — dispatched and validated by src/prime_radiant/tools/dispatcher.py. Built and tested — retired page, see the build log.
Phase 4
Heads
Query, prediction, prophecy (six registers), and story heads over a reasoning model kept behind an adapter seam. Retired page, see the build log for current status.
Phase 5
Tournament harness
Per-head eval harness (select_holdout → render → run → expand → score → rank) replacing the original cross-era smoke test. Retired page, see the build log.
What is a Machine Card?
Two examples from the corpus
Each card is a class description of a civilizational machine — not an instance ("the VOC") but a type ("the joint-stock company"). Cards carry phase-snapshot trajectories, typed state variables, cross-era coupling declarations, and per-field provenance flags.