Phase 1a scores one (parent, child) fork at a time; Phase 1b is the consensus paper. Neither persists multiple candidate branches at the same checkpoint — and #000037 §12 Trigger 1 ("ForkScore regularly receives ≥4 candidate branches per checkpoint") gates the multi- branch path of the Prometheus-Σ controller on this data existing. Phase 1c lands the missing seam. Schema (arborist/store.py): _migrate_fork_score_branches creates the sibling table with PK (branch_set_id, branch_id) + indexes on branch_set_id and parent_root. Sibling — never enters audit_events.event_hash preimage, so re-scoring or back-filling cannot break the audit chain. Helpers (arborist/substrate/fork_score.py): persist_branch_score upserts one row via ON CONFLICT (branch_set_id, branch_id) DO UPDATE so re-scoring the same fork under the same checkpoint is a clean overwrite, not a duplicate. branch_set_density(conn, branch_set_id) returns the count of distinct branches recorded under a checkpoint — the function the #000037 §12 Trigger 1 probe reads. ESTIMATOR_VERSION = "fork-score-v1" pins the producer generation on every persisted row. CLI (arborist/cli.py): arborist substrate score gains six new flags (--branch-set, --branch-id, --parent-root, --child-root, --persist-shard, --weights-id). Default off — --branch-set absent preserves Phase 1a pure-function semantics for every existing caller. When present, requires --parent-root and either --branch-id or --child-root; missing inputs return exit code 2. Tests (tests/test_fork_score.py, count 18 → 23): migration creates the table + both indexes; persist writes one row carrying parent/child roots + verdict + weights_id + estimator_version; upsert on the PK refreshes child_root + weights_id + recorded_at without duplicating; branch_set_density counts per-checkpoint and ignores cross-set rows; breakdown_blob round-trips as canonical JSON whose values sum to the persisted score. Status sync: #000012 §7 Phase 1c flipped from "proposed, not yet open" to "landed 2026-05-10" with the original proposal preserved below as design log. TICKETS row 117 mirror-updated. AUTOCOUNT counters in #000012 + cookbook bumped 18 → 23 plus the cookbook's fork_score.py LOC row refreshed (298 → 386 module, 403 → 609 tests, density 1.35 → 1.58). End-to-end smoke verified: arborist substrate score writes a fork_score_branches row with the expected schema (verdict / weights_id / estimator_version) and the row survives a clean SQLite read.
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Arborist tickets — index
Arborist uses a flat ticket-NNNNNN-<slug>.md convention for actionable
proposals: defects with a known root cause, design proposals awaiting
go/no-go, or scoped enhancements queued for future implementation.
Convention
- Filename:
docs/tickets/ticket-NNNNNN-<slug>.md. The ID is a six-digit zero-padded integer; the slug is hyphen-lowercase and short enough to stay readable on a 100-column terminal. - Numbering: monotonic, never reused. Pick the next free integer
greater than every existing ticket. The current next ID is on the
Next IDline below; bump it when you open a ticket and commit the bump in the same commit as the new ticket file. - Header: every ticket starts with
# Ticket #NNNNNN — <short title> **Status:** open · awaiting go/no-go (or "in progress", "closed") **Opened:** YYYY-MM-DD **Scope:** <one-liner — what this ticket is for> **Audience:** <who reads this> **Hard constraint:** <invariants this ticket commits to NOT break> - Body: problem statement, design choices with trade-offs,
recommendation, implementation sketch, scope boundaries, status.
See
ticket-000001-retrieval-keywords-audit-gap.mdfor a worked template. - Closure: when a ticket lands, flip Status to
closed · landed in commit <sha>and leave the file in place. Do not delete tickets; they are the design log.
Distinction from other docs
docs/ also contains architecture references and bench journey notes
that are NOT tickets — they describe state of the world rather than
proposing change. Examples that stay un-numbered:
seven-point-program.md(north-star architectural directive distilled 2026-05-01; every new ticket / feature / prompt edit walks past this; bench harness reports per-mode directive coverage)cti-architecture.md(architecture reference for the Clause Tree Intelligence claim-lattice-pointer mode)mesh.md(mesh wire format + group-key state machine)benchmarks.md(bench harness orientation — fixtures, signal floor, make targets, bench-row schema, addenda index; read first when running a bench)bench-maxing.md(bench discipline — 5pp signal floor, n=3 default, avoid negation in prompts, honest verdicts over optimistic ones)qa-modes-bench.md(rolling bench-journal addenda with cross-references to per-ticket bench data)soft-hash-channel-analysis.md(analysis doc closing #000018 open questions §9.1 / §9.2 / §9.3; companion tosoft-hash-channel-t3-bound.md)soft-hash-channel-t3-bound.md(#000036 formal derivation of the per-window covert-channel budget; companion to the analysis doc, both feed the t3_bound_calculator)tool-action-dag-design.md(research path for an action- provenance layer downstream offinal_label. Captured pre-ticket per the 2026-05-07 arborist-vs-donto comparison; promotes to a ticket when an actual agent use case surfaces)warrant-substrate-cookbook.md(architecture reference for the 18 open-licensed textbook substrates backing every claim-pack record, written 2026-05-10 after the 18/92 → 92/92 push under#000031. Per-pillar substrate map, ingest patterns, alias discipline, cascade tuning, honest tier breakdown.)calculator-test-patterns.md(architecture reference for testing calculator / probe-style code. Twelve patterns split into two tiers: the original 9-item core (KAT regression, hand-computed formula assertions, monotonicity, closure / sum-of-parts invariants, parametrized invalid-input cones, CLI subprocess, doc parity, module-export shape) plus three domain-specific contract pins (projective-contract for one-way canonicalizers, dispatch-order pin for Python type-hierarchy gotchas, tie-breaking-rule pin for banker's rounding). Codified 2026-05-10 from the original three-module pattern bench acrosst3_bound_calculator/phi_alignment_probe/anchor_prg; extended same day with the four π* kernel exemplars (pi_star_arithmetic/_logic/_code/_time_series). Explicit "doesn't apply to verifier-style code" caveat.)
If a doc proposes change AND awaits a decision AND has scoped implementation cost, it's a ticket. Otherwise it's reference.
Index
Newest first. Update on every open/close.
| ID | Title | Status | Opened | Directive |
|---|---|---|---|---|
| #000045 | Prometheus-Σ Phase 3 sleep-sweep scheduler (gating ticket) | open · doc-only scaffold 2026-05-10; pins 8 governance parameters + 4 retrigger gates; opens implementation only after one retrigger fires | 2026-05-10 | — |
| #000044 | AUTOCOUNT doc-drift discipline | closed · landed across fc5ba50 / 03c0f6a / 6c6defb / f5dbfab / 3b30126 2026-05-10 (mechanism + 4 metrics + 54 tags across 7 doc files; harness catches drift at test time, refresh is 60-second turnaround) |
2026-05-10 | — |
| #000043 | Empirical tightening of T3 bound constants (#000036 Phase 2) | open · awaiting go/no-go (parks until v7 deployment surfaces measurement data) | 2026-05-10 | — |
| #000042 | Term-aliases table (vocabulary-mismatch bridge) | closed · 13 rows live across geometry + classical-physics + arithmetic domains by 2026-05-10 | 2026-05-09 | — |
| #000041 | Citation-aliases table (PD substitutes for proprietary cites) | closed · 74 rows live as of 2026-05-10 (count grew 40 → 54 → 74; Goldstein/Newton, Mendelson/Enderton/Jech/Landau/Gödel→{Russell IMP, Russell PoM, De Morgan, Boole, Cantor, Peano, Dedekind, SF-LF}, Stanley/Brualdi/Knuth → Bogart+Levin+Keller-Trotter, Dummit-Foote/Barendregt/Böhm-Jacopini → Judson/PLFA/SF, Kolmogorov → Grinstead-Snell+Laplace) | 2026-05-09 | — |
| #000040 | Phase 5 resolver fix — phrase + content-token cascade (Hilbert terminology mismatch surfaced) | closed · cascade landed 2026-05-09; lift blocked by 1902-vs-modern vocab; follow-up #000042 | 2026-05-09 | — |
| #000039 | Optional sqlite-vec retrieval backend (A/B vs FTS5, hybrid not replacement) |
open · awaiting go/no-go (doc-only Phase 0) | 2026-05-09 | — |
| #000038 | Phase 4 content acquisition — proprietary textbook license decisions for warrant coverage | closed · obviated 2026-05-10 by alias-substitution sprint under #000031 (74 rows in #000041 + 13 rows in #000042); 92/92 records now resolve. Residue (multilingual PD, Hilbert-Ackermann OCR, Knuth permission, personal-copy path B) preserved as design log §8 | 2026-05-09 | — |
| #000037 | Prometheus-Σ recursive falsification controller (bicameral substrate) | in progress · Phases 0 + 1 + 1.b + 1.c + 2 landed 2026-05-10; §12 Trigger 2 fired (divergence variance 0.575 / N=37); §22 Findings 2 + 3 RESOLVED (kernel/llm cost split + sweep_weights §15.4 + per-mode τ_qa); controller_events carries 4 event kinds (decision · difficulty · budget_allocation · falsification_proposal) feeding arborist controller-events inspector + live-harvest third bucket in bench/scripts/harvest_falsification_proposals.py; Phase 3 sleep-sweep scheduler tracked under #000045 (gating ticket) |
2026-05-09 | — |
| #000036 | T3 per-window covert-channel budget bound | in progress · Phase 1 (formal derivation + calculator) landed 2026-05-10; pre-review polish 8916bf3; math review in flight with dav1d (forwarded 2026-05-10 — Tier 2 bundle) |
2026-05-09 | — |
| #000035 | PRG choice for φ_PRG (HMAC-SHA-512 expansion) | in progress · Phase 1 landed 2026-05-10; v7 §9.10 amendment awaits maintainer review | 2026-05-09 | — |
| #000034 | Hessian alignment under φ_linear | in progress · Phase 1a landed 2026-05-10 (synthetic-ablation probe + KAT fixture); Phase 1b parks for v7 ramp-up | 2026-05-09 | — |
| #000033 | Claim-pack pillar VII (combinatorics) | closed · landed 2026-05-09 (live in shard 000.db; lift verified) | 2026-05-09 | — |
| #000032 | combinatorics@v1 π* (integer counting kernel) | closed · landed 2026-05-09 | 2026-05-09 | — |
| #000031 | Surface-ingest cited textbooks for claim-pack warrant promotion | closed · Phase 1 + 2 + 2.5 (92/92) + 3 (verifier wiring) + B-1 (via_citation_alias attribution: 18 direct + 74 +alias) + B-2 (source-side title-from-author backfill) all landed 2026-05-09 / 2026-05-10 | 2026-05-09 | — |
| #000030 | Math π* expansion: SymPy substrate (algebra · calculus · linalg) | closed · all 7 phases + 1b landed 2026-05-09 (abe5988) |
2026-05-09 | — |
| #000029 | Claim-pack source (axiom/theorem JSON bundles) | closed · landed 2026-05-09 | 2026-05-09 | — |
| #000028 | Multi-modality witness for canonical shapes | closed · landed 2026-05-09 + follow-ups (capital ledger · sample rate) | 2026-05-08 | — |
| #000027 | Canonical projections persist to providence_cache | closed · landed 2026-05-09 | 2026-05-08 | — |
| #000026 | Real-shard workload baseline + search latency | closed · Phase 1 + 2 + 3 landed 2026-05-09 (Phase 3 in 60b5748) |
2026-05-08 | — |
| #000025 | 5F battery (Function · Finetuning · Falsification · Formulate · Feedback Loop) | in progress · Phase 1a + 1b.2 + 1c + 1d landed 2026-05-09; Phase 1e (motif coverage, §10.12 closed) landed 2026-05-10 | 2026-05-07 | — |
| #000024 | 5T Phase 1b + Dav1DPrometheus vocabulary alignment | closed · landed 2026-05-08 | 2026-05-07 | — |
| #000023 | 5S Phase 1b: Syllogism · Synthesis · Semiotics | closed · landed 2026-05-08 | 2026-05-07 | — |
| #000022 | Adapter LossReport (PRD I9 analogue) | closed · landed 2026-05-07 | 2026-05-07 | — |
| #000021 | 5S/5T/5R benchmark fixtures + harness | closed · Phase 1a + 2 landed 2026-05-08 | 2026-05-07 | — |
| #000020 | Capital-cost ledger (8-capital queues) | closed · landed 2026-05-07 | 2026-05-07 | — |
| #000019 | Specification methodology for π* and V | closed · landed 2026-05-07 | 2026-05-07 | — |
| #000018 | Adversarial soft-hash covert-channel analysis | closed · landed 2026-05-09 (analysis doc) | 2026-05-07 | — |
| #000017 | Memory-root: lifelong learning audit chain | closed · landed 2026-05-07 | 2026-05-07 | — |
| #000016 | ZK Phase-2 frontier proof (concretize) | parked · bench-plan + wire-protocol landed 2026-05-09 (sibling-repo measurement pending) | 2026-05-07 | — |
| #000015 | π* domain library + cross-domain composition | closed · landed 2026-05-07 | 2026-05-07 | — |
| #000014 | SelfModel: schema, falsification, integration | closed · landed 2026-05-07 | 2026-05-07 | — |
| #000013 | Spatial-temporal substrate (Merkle-AGI v7-W) | closed · landed 2026-05-09 (substrate paper + frontier catalog + namespace stub) | 2026-05-07 | — |
| #000012 | Selection & consensus protocol (Merkle-AGI v8) | in progress · Phase 1a (ForkScore) landed 2026-05-08; Phase 1b (consensus paper, docs/_source/merkle-agi-v8-consensus.rst 834 lines) landed 2026-05-10; Phase 1c (branch-set persistence — fork_score_branches sibling table, persist_branch_score + branch_set_density, 6 new CLI flags on arborist substrate score, default-off) landed 2026-05-10 — feeds #000037 §12 Trigger 1 |
2026-05-07 | — |
| #000011 | SOFT_PREFLIGHT_HINT model-assisted sidecar | closed · landed 2026-05-04 (zero-shot full impl) | 2026-05-04 | D1 (preserves) |
| #000010 | Meta-Cognition Preflight Guard (M0 / MCTL) | closed · landed 2026-05-03 (Phases 1–4); DAG binding shipped via #000009 | 2026-05-03 | D1, D3 |
| #000009 | Preflight run-DAG node binding (#000008+#000010) | closed · re-landed 2026-05-04 (§8 corrections: reject-path DAG, nested CTI clauses) | 2026-05-03 | D3, D4 |
| #000008 | Broad-quantifier preflight guard | closed · landed in 4f2b5a6; Phase 5 DAG binding split into #000009 |
2026-05-02 | — |
| #000007 | Query-layer hyphen folding | closed · 2026-05-02 | 2026-05-02 | — |
| #000006 | Bench-emergent findings (rolling research log) | open · rolling research log (verifier-ladder healthy at 134 cycles; emergent gems still being mined) | 2026-05-02 | — |
| #000005 | Label ladder migration (POINTER-LINKED → …) | closed · 2026-05-02 | 2026-05-01 | D7 |
| #000004 | Directive coverage in bench summary | closed · acd1f9c |
2026-05-01 | D8 |
| #000003 | Anchor-class warrant generalization (Module H+) | closed · 2026-05-02 | 2026-05-01 | D6 |
| #000002 | Reference-Frame Polarity Contract (Module L) | closed · 2026-05-02 | 2026-05-01 | D3 |
| #000001 | Retrieval-keywords audit gap | closed · 2026-05-02 | 2026-05-01 | D4 |
Next ID
000046