chore(delivery): consolidate 31 queued green slices into one landing vehicle (#175)

.github/workflows/docs-quality.yml

@@ -2,12 +2,18 @@ name: Documentation Quality
 
 on:
   pull_request:
+    types:
+      - opened
+      - synchronize
+      - reopened
+      - ready_for_review
     paths:
       - "**/*.md"
       - "**/*.json"
       - ".github/workflows/**"
       - "scripts/validate_documentation.py"
       - "tests/quality/test_validate_documentation.py"
+      - "crates/**"
   push:
     branches:
       - main
@@ -17,6 +23,7 @@ on:
       - ".github/workflows/**"
       - "scripts/validate_documentation.py"
       - "tests/quality/test_validate_documentation.py"
+      - "crates/**"
   workflow_dispatch:
 
 permissions:

.gitignore

@@ -6,4 +6,7 @@ coverage-branches.json
 __pycache__/
 *.py[cod]
 .pytest_cache/
+
+node_modules/
+origin/
 /.codegraph/

ARCHITECTURE.md

@@ -53,16 +53,16 @@ boundaries above remain the target modular MSA architecture.
 |---|---|
 | `evidence_core` | immutable evidence domain primitives |
 | `semantic_core` | span-grounded semantic units; language is not identity |
+| `location_membership` | location is not entity identity and not a language channel |
 | `temporal_core` | typed clocks, intervals, and temporal reasoning |
-| `event_core` | event instances, mentions, roles, and provenance |
+| `event_core` | event instances, mentions, roles, provenance, and CHRONOS occurrence-prediction calibration |
 | `relation_graph` | typed relations and forward-transition validation |
 | `membership_core` | time-varying cross-classified multiple membership, Kish ESS, nested ICC with non-nested refusal |
 | `persistence_postgres` | PostgreSQL repositories and migrations |
 | `corpus_split` | cutoff-safe, relation-aware partitioning |
 | `tepp_simulation` | known-truth temporal/event data generation |
-| `validation_core` | RMSE, bias, coverage, graph, and Monte Carlo metrics |
+| `validation_core` | RMSE, bias, coverage, graph, Monte Carlo, and exact-head claim-promotion metrics |
 | `tepp_api` | versioned DTO, schema, and export contracts |
-| `location_membership` | location is not entity identity and not a language channel |
 | `prompt_source` | prompt boilerplate is not unique latent content and not stopword deletion |
 | `corpus_background` | corpus-background wording is not unique latent content and not stopword deletion |
 | `modality_source` | non-lexical modality is not unique latent content and not stopword deletion |
@@ -99,10 +99,16 @@ boundaries above remain the target modular MSA architecture.
 | `interpretation_gateway` | evidence-bounded LLM interpretations; not estimators or observed facts |
 | `model_selection` | statistical/Pareto candidate-`K` gates; LLM votes are not numerical authority |
 | `checkpoint_authority` | a model checkpoint is not the CPU `f64` estimator |
+| `compute_backend` | VRAM-budgeted streamed planning, executable OOM retry plans, and a compensated CPU `f64` reference |
+| `episode_membership` | episode membership cannot escape the episode event-time interval |
 
 Foundation crates expose only tested contracts. Empty façades are not public
 APIs.
 
+No crate exposes placeholder production behavior in Task 1. This prevents an
+empty façade from becoming a de facto public API before its invariants and tests
+exist.
+
 ## Immutable evidence boundary
 
 Task 2 begins the executable `evidence_core` boundary. Stable RFC 9562 `UUIDv7`
@@ -156,6 +162,8 @@ TEPP stores event/valid time, assertion time, document time, system time, availa
 \operatorname{available\_time}(d) \leq \operatorname{knowledge\_cutoff}.
 \]
 
+When availability is an interval, every possible instant in that interval must satisfy the inequality. Unknown or open-ended availability that can extend past the cutoff fails closed; event time and document time cannot substitute for availability.
+
 Forward transition edges require a temporally valid partial order. Retrospective, revision, translation, citation, support, and contradiction relations retain their direction and provenance but do not create reverse state transitions.
 
 ## Measurement invariants

Cargo.toml

@@ -49,6 +49,8 @@ members = [
     "crates/interpretation_gateway",
     "crates/model_selection",
     "crates/checkpoint_authority",
+    "crates/compute_backend",
+    "crates/episode_membership",
 ]
 default-members = [
     "crates/evidence_core",
@@ -99,6 +101,8 @@ default-members = [
     "crates/interpretation_gateway",
     "crates/model_selection",
     "crates/checkpoint_authority",
+    "crates/compute_backend",
+    "crates/episode_membership",
 ]
 
 [workspace.package]

DOCUMENTATION.md

@@ -29,6 +29,7 @@ TEPP's approved PRD v0.4 and implementation plan are the primary product baselin
 | Foundation validation ledger | [`docs/validation/temporal-event-foundation.md`](docs/validation/temporal-event-foundation.md) |
 | Standards and APA 7 literature | [`docs/research/standards-and-literature.md`](docs/research/standards-and-literature.md) |
 | Operational log / source-separation doctoring | [`docs/research/operational-log-source-separation.md`](docs/research/operational-log-source-separation.md) |
+| Interval cutoff eligibility doctoring | [`docs/research/interval-cutoff-eligibility.md`](docs/research/interval-cutoff-eligibility.md) |
 | Governance | [`GOVERNANCE.md`](GOVERNANCE.md) |
 | Agent development rules | [`AGENTS.md`](AGENTS.md) |
 | Agent context | [`CLAUDE.md`](CLAUDE.md) |
@@ -37,6 +38,15 @@ TEPP's approved PRD v0.4 and implementation plan are the primary product baselin
 | Actions fleet research doctoring | [`docs/research/actions-workflow-fleet.md`](docs/research/actions-workflow-fleet.md) |
 | Mention-confidence Brier doctoring | [`docs/research/mention-confidence-brier.md`](docs/research/mention-confidence-brier.md) |
 | Event-intelligence status-gate doctoring | [`docs/research/event-intelligence-status-gates.md`](docs/research/event-intelligence-status-gates.md) |
+| VRAM budget / GPU fallback doctoring | [`docs/research/vram-budget-types.md`](docs/research/vram-budget-types.md) |
+| Causal-identification gate doctoring | [`docs/research/causal-identification-gate.md`](docs/research/causal-identification-gate.md) |
+| TDT story-segmentation `WindowDiff`/`Pk` doctoring | [`docs/research/tdt-story-segmentation.md`](docs/research/tdt-story-segmentation.md) |
+| CHRONOS prediction-calibration doctoring | [`docs/research/chronos-prediction-calibration.md`](docs/research/chronos-prediction-calibration.md) |
+| CHRONOS schema-slot calibration doctoring | [`docs/research/chronos-schema-slot-calibration.md`](docs/research/chronos-schema-slot-calibration.md) |
+| Event-tracking calibration doctoring | [`docs/research/event-tracking-calibration.md`](docs/research/event-tracking-calibration.md) |
+| Episode-membership identity doctoring | [`docs/research/episode-membership-identity.md`](docs/research/episode-membership-identity.md) |
+| Entity/project target SQL doctoring | [`docs/research/entity-project-sql.md`](docs/research/entity-project-sql.md) |
+| Scientific claim-promotion gate doctoring | [`docs/research/scientific-claim-promotion-gates.md`](docs/research/scientific-claim-promotion-gates.md) |
 | Retention/deletion/legal-hold doctoring | [`docs/research/retention-deletion-legal-hold.md`](docs/research/retention-deletion-legal-hold.md) |
 | Stopword-deletion doctoring | [`docs/research/stopword-deletion.md`](docs/research/stopword-deletion.md) |
 | Provider-payload minimization doctoring | [`docs/research/provider-payload-minimization.md`](docs/research/provider-payload-minimization.md) |
@@ -67,3 +77,4 @@ It is **protected-main-sufficient** only after the canonical documents are integ
 
 At the time of this review, immutable evidence records/exact spans, the Rust workspace quality foundation, typed six-clock values/uncertain intervals (PR #8), Allen interval algebra and bounded path-consistency (PR #9), event ontology/membership, and PostgreSQL persistence through restore-integrity probes are implemented-main. The active-PR coverage gate in `prediction_contradiction` requires observed Allen coverage (`during`, `starts`, `finishes`, or `equals`) before unmatched predicted mass may be authorized for promotion; `refuse_promotion` is that authority and is not a contradiction-only filter. Coverage may authorize promotion; it does not convert a forecast into observed fact. Drafts #93, #94, #97, #101, #102, #104, #108, #109, #111, and #112 are superseded non-landable lineage. Remaining TDT/CHRONOS tasks, shared-latent topic estimation, GPU kernels, longitudinal ESEM/DSEM, visual analytics, production HTTP services, and deployment assurance stay accepted-target or deployment-owned.
 As of 2026-08-19, protected `main` at `7c29e7c971d7940e1fb3def1ed3aae2d1bc8ad4a`, immutable evidence records/exact spans, the Rust workspace quality foundation, typed six-clock values/uncertain intervals (merged PR #8), and Allen interval algebra/bounded path-consistency (merged PR #9) are implemented-main. Superseded PRs #5 and #6 remain historical lineage only and are not current-product claims. Shared-latent topic estimation, GPU kernels, TDT/CHRONOS intelligence, longitudinal ESEM/DSEM, visual analytics, production HTTP services, and deployment assurance remain later accepted-target or deployment-owned work unless a [`docs/TRACEABILITY.md`](docs/TRACEABILITY.md) row records a narrower implemented-main or partial subset. Unmerged or draft PRs are not implemented-main claims.
+At the time of this review, immutable evidence records/exact spans, the Rust workspace quality foundation, and typed six-clock values/uncertain intervals (PR #8) are implemented-main. PR #9 is the active-PR that replays Task 4 Allen interval algebra and bounded path-consistency reasoner work onto that protected-main temporal foundation. Superseded PRs #5 and #6 remain historical lineage only. Event ontology mention/instance separation is on protected main; TDT tracking pair precision/recall lives in existing `event_core` on this active PR. PostgreSQL persistence, shared-latent topic estimation, GPU kernels, remaining TDT/CHRONOS intelligence, longitudinal ESEM/DSEM, visual analytics, production HTTP services, and deployment assurance remain later accepted-target or deployment-owned work.

README.md

@@ -6,31 +6,18 @@ implemented in Rust.
 
 ## Current implementation state
 
-This branch keeps the Rust workspace quality foundation and the bounded
-foundation crates. Domain crates expose only tested contracts: immutable
-evidence, six-clock temporal values, event mentions/instances, relations,
-membership, persistence, splits, simulation, validation, API DTOs, and the
-predicted-versus-observed promotion gate.
-This branch establishes the Rust workspace, quality-gate foundation, and the
-longitudinal within/between decomposition capability. The eleven bounded crates
-compile independently. `longitudinal_core` exposes within/between decomposition
-and component RMSE APIs; the remaining crates expose no placeholder production
-APIs, and domain behavior for them begins in Task 2 with immutable evidence
-identifiers and source records.
-This branch establishes the Task 1 Rust workspace and quality-gate foundation.
-The twelve bounded crates compile independently but intentionally expose no
-The eleven bounded crates compile independently; Task 1 includes the
-implemented `encrypted_mapping` crate with AES-256-GCM sealing and
-purpose-bound opening, while the remaining domain behavior begins in Task 2
-with immutable evidence identifiers and source records.
-The eleven bounded crates compile independently. `derived_sensitivity` inherits
-source Restricted/Internal classes onto topic, factor, and relation artifacts
-and fails closed on unknown kinds; derivation and blanket PII masking are not
-declassification. Other crates still begin domain behavior in Task 2 with
-immutable evidence identifiers and source records.
-The eleven bounded crates compile independently but intentionally expose no
-placeholder production APIs. Domain behavior begins in Task 2 with immutable
-evidence identifiers and source records.
+The current workspace contains 50 independently documented Rust crates. Each
+crate exposes a bounded, tested contract for evidence, temporal semantics,
+event and relation reasoning, membership, persistence, simulation, validation,
+API exchange, compute planning, or evidence-grounded interpretation. Numerical
+and psychometric authority remains on the CPU `f64` reference path; streamed
+accelerator plans must preserve the full observation set and fail closed to the
+reference path when resources or validation are insufficient.
+
+These are production contracts, not a claim that the complete commercial
+estimator, operator workspace, or supported release already exists. Read the
+[product and technical gap baseline](docs/product-technical-gap-baseline.md)
+before treating a crate as a shipped product capability.
 
 ```text
 crates/evidence_core
@@ -44,6 +31,7 @@ crates/corpus_split
 crates/tepp_simulation
 crates/validation_core
 crates/tepp_api
+crates/location_membership
 crates/prompt_source
 crates/corpus_background
 crates/modality_source
@@ -71,7 +59,6 @@ crates/citation_edge
 crates/psychometric_fit
 crates/subevent_containment
 crates/prediction_contradiction
-crates/provider_receipt
 crates/operational_log
 crates/service_tls
 crates/derived_sensitivity
@@ -81,6 +68,8 @@ crates/network_analysis
 crates/interpretation_gateway
 crates/model_selection
 crates/checkpoint_authority
+crates/compute_backend
+crates/episode_membership
 ```
 
 ## Local verification

crates/compute_backend/Cargo.toml

@@ -0,0 +1,19 @@
+[package]
+name = "compute_backend"
+description = "VRAM-budgeted GPU planning with a CPU f64 reference and fail-closed OOM fallback."
+version.workspace = true
+edition.workspace = true
+rust-version.workspace = true
+license.workspace = true
+authors.workspace = true
+repository.workspace = true
+homepage.workspace = true
+readme.workspace = true
+keywords.workspace = true
+categories.workspace = true
+publish = false
+
+[dependencies]
+
+[lints]
+workspace = true