core/docs/briefs/ADR-0246-induced-identity-action-and-path-integrity-preflight.md
Shay 05ae8cb1b4 feat(ring2-ring3): multi-port residual protocol + integrity-coordinated handoff
Rings 2 and 3 of the ADR-0246 preflight §9, built exactly as the brief bounds
them. ADR-0247 + ADR-0248 both **Proposed** — no self-Accept.

Ring 2 (core/ports/residual_protocol.py — ADR-0247):
  the 7-stage shared control grammar: witness -> typed residual decomposition
  -> permitted operator selection -> bounded operation or abstention ->
  re-certification -> action decision -> append-only replay record.
  Port-agnostic (no registry, no unified scheduler — §7 non-goal #2 honored);
  v1 operators are ZERO-BOUND only (nonzero fails closed — no-silent-correction
  doctrine); unaccounted residual fails closed; re-certification RAISES on
  witness drift during a zero-bound pass; replay chain is append-only,
  full-SHA-256 content-addressed, tamper-evident (verify_replay_chain).
  NOTE: named core/ports/ because core/protocol/ is the existing CTP v0 wire
  format (collision checked before naming).

Ring 2 adapters (core/ports/adapters.py): IdentityPort (ADR-0246 grade-1
  geometry; typed channels travel IN the witness so decompose is a pure
  re-shaping, no hidden state; admit = evaluate_admission, single source of
  truth) + PrecisionPort (ADR-0244 §2.5 cast transport; ServingState subjects)
  — two genuinely non-identical native geometries + a synthetic third port
  proving grammar agnosticism.

Ring 3 (core/ports/integrity_handoff.py — ADR-0248):
  the coordination seam ('Integrity coordinates handoffs; it does not replace
  content-bearing cognition'): fuses Ring-2 port decisions + existing
  EpistemicState/NormativeClearance into content-free proceed/hedge/abstain
  (conjunctive, strongest-restriction-wins; fail-closed on missing/invalid
  evidence; binds replay-chain tip digest; handoff itself content-addressed).
  Weak epistemic standing hedges (mirrors hedge doctrine) — only integrity
  violations silence a turn. OBSERVE-ONLY: no serve consumer yet; that is a
  future flag-gated unit. Remaining Ring-3 programme honestly listed open
  (world-model, governed-learning consumption, discourse widening).

Both pure/deterministic/off-serving (A-04 pinned); brief §0a/§9 updated.

[Verification]: uv run core test --suite smoke -q => 176 passed; Ring 2/3 +
ADR-0246 suites + D4 gate surfaces => 125 passed (28 new Ring-2/3 pins);
run log docs/audit/artifacts/ring2-ring3-runlog.txt
2026-07-17 23:56:01 -07:00

29 KiB
Raw Blame History

ADR-0246 Preflight Brief — Induced Identity Action and Path Integrity

Status: Draft preflight (not yet an ADR; not authorized for implementation until D4 closes)
Date: 2026-07-17
Authors: Joshua Shay + multi-model R&D assessment
Working title for future ADR: Induced Identity Action and Path Integrity
Depends on: ADR-0244 (operator-preservation identity gate), ADR-0245 (mechanical sympathy + semantic rigor), D4 completion (Phases 2c6)
Does not interrupt: live D4 work on feat/adr-0244-d4 / worktree core-adr0244d4

Authority of this document. This brief freezes the post-D4 thin-slice design agreed in the R&D implementation assessment. It is the planning baseline for the next identity ADR series. It is not a status flip of ADR-0244/0245, not a license to expand D4 mid-flight, and not an Accepted ADR. Implementation of ADR-0246 begins only after D4 Phase 6 acceptance packets exist (or an explicit Shay waiver).


0. Why this preflight exists

D4 answers a narrow, foundational question:

Does the live cognitive versor F preserve the frozen identity frame I sufficiently to proceed this turn?

That is operator-preservation via sandwich F a_i \widetilde{F}, leakage \ell_i, and signed self-alignment s_i.

ADR-0246 must answer the next, different questions:

  1. Even if action stays inside I, is it a lawful action on that frame?
  2. Even if each turn is locally admissible, is lawful action accumulating over a path in a way that violates session budgets?

Without these, a per-turn leakage gate can pass while identity is reshuffled in-plane or slowly rotated across many turns.

Sequencing (locked):

Ring 0  D4 / ADR-0244 + ADR-0245   integrity floor (in flight)
Ring 1  ADR-0246                  induced action + path integrity   ← this brief
Ring 2  later ADR(s)              multi-port residual protocol
Ring 3  later program             composition / world-model / governed learning

Do not insert Rings 13 into active D4 commits.


0a. Post-D4 execution sequencing (actual — 2026-07-17)

D4 closed and was ratified; this brief is now the live plan. The R&D assessment's one-shot "build the whole Ring-1 gate machinery" is being executed as small, verified units, and the brief's own §11 semantic-grounding question was promoted to run as a consumer of the §3 apparatus (not a re-sequenced blocker), because D4 Phase 3 + slice 0 proved no fixed spatial frame is dynamically stabilized — building a lawfulness gate on the declared frame before knowing whether any structure is stabilized would instrument lawfulness on a frame the dynamics ignore (the "instruments ≠ meaning" trap, §2 / §11).

Unit Scope Status
Slice 0 — mismatch diagnostic evidence-only classification of the benign mismatch (foreign leakage vs in-span-unlawful vs numerical vs path vs semantic-coupling-absent) merged main (quarantined diagnostic artifact); found: structural e4/e5 foreign leakage, declared frame dynamically unspecial
§3 primitives pure A(F), d_orth, d_stab vs locked H_id={I}, typed residual channels in core/physics/identity_manifold.py + identity_action.py; slice-0 eval rewired to consume them (single source of truth) committed feat/adr-0246-induced-action-primitives (RED→GREEN, off-serving, flag untouched) — awaiting review
§3.4/§3.5 path ledger lawful-only composition + hard breaks: PathBudget, IdentityChainScope, IdentityPathLedger, advance_identity_path in identity_action.py; refused turns = break markers (never soft-projected I); scope change = hard break onto new chain committed feat/adr-0246-path-ledger (RED→GREEN, off-serving), stacked on primitives — awaiting review
§6.1/§6.2 eval matrix (scaffold) (this unit) runnable synthetic geometric + path/holonomy suites (evals/adr_0246_geometric_suite/), every §6.1/§6.2 case pinned; malformed-F fail-closed (MalformedVersorError) draft scaffold feat/adr-0246-slice1-scaffold (14/14 eval cases + 114 identity-surface tests + smoke green) — awaiting Opus/Shay audit (docs/handoff/adr-0246-slice1-scaffold-notes.md)
§3.7 gate admit surface + §6.3 discrimination (Opus audit+hardening) AdmissionPolicy/evaluate_admission (§3.7 pure surface); wired into identity.py/chat/runtime.py behind new default-off identity_action_surface (byte-identical flag-off, admit-or-abstain, no corrector); §6.3 discrimination report committed feat/adr-0246-slice1-hardened — audit PASS, honest finding: gate refuses benign+adversarial alike (AUC 0.375, benign d_stab 18× adversarial), stays off; awaiting Shay ratification (docs/audit/adr-0246-slice1-opus-audit-and-hardening.md)
§4.1/§4.2 telemetry + path serve integration (completion pass) IdentityActionRecord (full digests, policy_version=version_id(), multi-condition refusal_reason); manifold_content_digest + geometry/gate version ids; §3.4-step-2 admitted gate on the ledger; advance_session_identity_path observe-only serve wiring (same flags, instance lifetime = session boundary); telemetry emits identity_action_*/identity_path_* keys only when the paths ran committed feat/adr-0246-slice1-complete — flag-off byte-identical; all suites green
§11 grounding-feasibility (completion pass) fixed TRAIN(13)/HELD-OUT(12)/ADVERSARIAL(8) splits; bivector generator proxy (numpy-only); sample-size-calibrated null (200 noise-pair trials at real n) + shared-basis positive recovery control; precision pairs; per-plane energy DONE — honest NULL, method validated: positive control 0.9995 (100th pctile of null) but real cross-cohort cosine 0.52 = 87th pctile of chance; AUC 0.49; no stable generator subspace at this n. Artifact: docs/audit/artifacts/adr-0246-grounding-feasibility-report.json
ADR-0246 body + acceptance packet docs/adr/ADR-0246-induced-identity-action-and-path-integrity.md (Proposed; F1 semantics, ‖·‖_G convention, turn-ownership + refusal_reason rulings requested; binding claims language; honest §6.3 + §11 numbers; machine-readable operational-status block); packet docs/audit/adr-0246-acceptance-packet-2026-07-17.md §8 RULING PENDING committed — no self-Accept; awaiting Shay ruling
Ring 2 — multi-port residual protocol the §9 shared control grammar as core/ports/residual_protocol.py (7 stages; zero-bound operators only, nonzero fails closed; fail-closed unaccounted residual; re-certification raises on witness drift; append-only full-SHA-256 replay chain + verify_replay_chain); real adapters IdentityPort (ADR-0246 geometry) + PrecisionPort (ADR-0244 §2.5 cast transport) + synthetic port proving agnosticism; no registry, no scheduler (§7 non-goal #2 honored) built — ADR-0247 Proposed; tests/test_ring2_residual_protocol.py green; pure/off-serving
Ring 3 — integrity-coordinated handoff the §9 coordination seam as core/ports/integrity_handoff.py: fuses Ring-2 port decisions + existing EpistemicState/NormativeClearance into content-free proceed/hedge/abstain (conjunctive, strongest-restriction-wins; fail-closed on missing/invalid evidence; binds replay-chain digest); content organs mapped to existing substrate; remainder (world-model, governed-learning consumption, discourse widening) honestly listed open built (observe-only) — ADR-0248 Proposed; tests/test_ring3_integrity_handoff.py green; no serve consumer yet

Nothing in the reordering relaxes a §7 non-goal: no C_id corrector, no H_id enlargement, no pack/axis redesign, no gate activation. The §11 grounding study remains feasibility only until it produces a held-out-stable, safety-relevant candidate (per the D4 ratification's activation prerequisites).


1. Authority documents

Doc Role
docs/adr/ADR-0244-wave-field-identity-manifold-and-inalienable-geometric-alignment.md Identity consumer; §4a + governance annotation items 112 govern
docs/adr/ADR-0245-cga-unification-mechanical-sympathy-and-semantic-rigor.md Mechanical sympathy + digest rigor foundation
docs/handoff/ADR-0244-D4-IMPLEMENTATION-PLAN.md Live D4 phases, ratified decisions #1#10, resume dashboard
core/physics/identity_manifold.py Grade-1 lift, Gram, sandwich, Euclidean leakage, normalized axis_response
core/physics/identity.py Dual-mode gate, admit-or-abstain conjugate_correct, IdentityGateRefusal
AGENTS.md versor_condition, no ANN, teaching/mutation standing, local-first CI
Post-D4 R&D assessment (session 2026-07-17) Ring plan; Smith as control grammar not second algebra

2. Problem statement (what D4 deliberately leaves open)

D4 measures:

[ a_i' = F a_i \widetilde{F},\qquad \ell_i = \frac{|a_i' - P_I(a_i')|_2}{|a_i'|_2},\qquad s_i = \frac{\langle a_i, a_i'\rangle_0}{|a_i|_2,|a_i'|_2} ]

with aggregate leakage_rms and (today) a weak self-alignment floor at 0.

Gaps this ADR closes:

Gap Failure mode if left open
No full induced action A(F) In-plane permutations/rotations partially invisible
No d_{\mathrm{orth}} Non-isometric / numerical corruption confusable with policy
No d_{\mathrm{stab}} / H_{\mathrm{id}} “Inside the span” treated as “authorized”
No path ledger Slow multi-turn drift evades per-turn thresholds
Raw path product of all A_t Numerical contamination treated as identity holonomy
No typed alien residual channels Boost-like (e5) vs spatial foreign (e4) vs other collapsed

Honesty constraint (from D4 progress log): default pack axes are still placeholder orthonormal R³ labels (truthfulness→e1, coherence→e2, reverence→e3). ADR-0246 instruments lawfulness relative to the declared frame. It does not by itself prove those labels have independent semantic geometry. Semantic axis grounding is a separate later workstream (see §11).


3. Locked decisions (preflight freezes)

3.1 Induced action matrix A(F)

For frozen grade-1 axes \{a_j\} and Gram G_{ij}=\langle a_i,a_j\rangle_0:

[ A_{ij}(F)

\bigl(G^{-1}\bigr)_{ik}, \langle a_k,; F a_j\widetilde{F}\rangle_0 ]

Properties:

  • When F preserves I isometrically, A is (G)-orthogonal: A^\mathsf{T} G A = G.
  • Captures all in-subspace action, including permutations and rotations that leakage misses.
  • Built only from existing D4 primitives (Gram, signed inner product, sandwich). No new algebra package.

3.2 Two distinct diagnostics (never collapsed)

[ d_{\mathrm{orth}}(F)

\bigl| A(F)^\mathsf{T} G A(F) - G \bigr|_F ]

[ d_{\mathrm{stab}}(F)

\min_{H\in H_{\mathrm{id}}} | A(F) - H |_G ]

Diagnostic Detects Must not be mistaken for
\ell_i Departure from frozen subspace I In-subspace permutation/rotation
s_i Opposition/inversion of a single axis Full relational action between axes
d_{\mathrm{orth}} Numerical failure or non-isometric action on I Semantic authorization policy
d_{\mathrm{stab}} Departure from explicitly permitted identity action Merely a conditioning check

Norm conventions (inherit D4):

  • Projection geometry / Gram: indefinite Cl(4,1) metric \langle\cdot,\cdot\rangle_0.
  • Leakage magnitude and residual energy channels: positive-definite coefficient-Euclidean norm.
  • Signed overlaps: never abs()'d.

3.3 Lawful stabilizer H_{\mathrm{id}} (default pack)

Locked for default identity pack:

[ H_{\mathrm{id}} = { I } ]

where I is the identity matrix in the axis basis (not Cl(4,1) identity multivector).

Explicitly excluded from default H_{\mathrm{id}}:

  • -I (global inversion) — algebraically clean, not semantically lawful
  • Axis permutations
  • Continuous rotations in O(n) or SO(n)
  • Arbitrary reweightings

Rationale: algebraic cleanliness ≠ identity lawfulness. Enlarging H_{\mathrm{id}} is a future, explicit, reviewed pack/policy change — never an implicit implementation convenience.

Nearest-lawful projection rule under singleton stabilizer:

When H_{\mathrm{id}}=\{I\}, there is no continuous projection that invents a lawful action. The policy is pass/fail:

[ d_{\mathrm{stab}}(F) = |A(F)-I|G \le \epsilon{\mathrm{turn}} \quad\text{or refuse} ]

Do not soft-project A onto I and then compose the projection as if the turn were lawful.

3.4 Path integrity — lawful-only composition (mandatory)

Forbidden:

[ A_{\mathrm{path}} = A(F_T)\cdots A(F_1) \quad\text{over raw }A(F_t)\text{ unconditionally} ]

Raw products mix refused, ill-conditioned, and leaked actions into “identity holonomy.” That is a category error.

Required protocol per turn t:

  1. Record raw A_t = A(F_t), leakage vector \ell, signed align s, typed residual channels, digests, gate version.
  2. Admit only if (\ell)-policy, d_{\mathrm{orth},t}, and per-axis policy pass (same fail-closed doctrine as D4).
  3. Lawful action: with H_{\mathrm{id}}=\{I\}, either certify A_t within \epsilon_{\mathrm{turn}} of I, or do not mark lawful.
  4. Compose path only from lawful/certified actions: [ A_{\mathrm{path}} = H_T \cdots H_1 ] time-forward, left-to-right as successive action on the axis frame. Skipped/refused turns insert a break marker, not an identity matrix masquerading as a pass.
  5. Store raw and lawful separately for replay and forensics. Never overwrite raw with projected values.

Path budgets (session-scoped defaults; exact numbers calibrated post-D4):

[ d_{\mathrm{stab}}(F_t) \le \epsilon_{\mathrm{turn}},\qquad d_{\mathrm{stab}}(A_{\mathrm{path}}) \le \epsilon_{\mathrm{session}} ]

3.5 Ledger scope and hard breaks

An identity-action ledger is versioned and scoped. A new chain must start when any of the following change:

Break condition Why
Identity pack content digest Frozen frame redefined
Geometry version / IdentityManifoldGeometry construction contract Gram/lift semantics changed
Gate / policy version (thresholds, H_{\mathrm{id}}, \epsilon) Lawfulness definition changed
Session / conversation boundary Scope of “path”
Biography epoch boundary (if/when explicit) Distinct from identity path; must not merge

Biography holonomy H_{\mathrm{bio}} remains a separate process (ADR-0244 decision #8). ADR-0246 must never rewrite identity axes or fold biography into A_{\mathrm{path}}.

3.6 Typed residual channels (fixed blade map)

Retain Euclidean aggregate leakage for fail-closed detection. Additionally emit typed residual energy on the rejection r_i = a_i' - P_I(a_i'):

Channel Scope (Cl(4,1) grade-1 slots) Intent
spatial_foreign_leakage components outside span of e1/e2/e3 that are still “spatial foreign” relative to pack axes (implementation: residual energy on grade-1 indices not in the value-axis support; for default pack support = e1/e2/e3) alien spatial tilt
boost_like_leakage e5-associated residual energy (explicit basis index for e5) noncompact / boost-class departure; 2b proved boost is operationally special
null_or_conformal_leakage e4 / null-cone-adjacent residual energy (explicit e4 index) conformal/null direction departure
unclassified_grade_or_numerical_leakage residual energy not accounted for by the above (higher-grade contamination after sandwich, nonfinite, etc.) fail-closed; no correction policy on this channel

Blade indices must be pinned to algebra.cl41 basis conventions in the ADR body and tests — no free narrative labels.

3.7 Egress policy for ADR-0246 v1

Remain admit-or-abstain. No nonzero geometric C_{\mathrm{id}} displacement.

  • D4 v1 conjugate_correct stays the model: refuse or pass; never rewrite F to green the metric.
  • Geometric conjugate corrector (rotor R_{\mathrm{corr}}=\exp(-B/2), bound b_{\max}) is out of scope for ADR-0246; requires a later dedicated ADR after discrimination and calibration evidence exist.

Per-turn admit (illustrative shape; thresholds from Phase 3 / 0246 calibration):

admit iff
  d_orth <= orth_tol
  AND d_stab <= epsilon_turn
  AND leakage_rms <= gamma_id          # or 1 - score style
  AND max_i leakage_i <= tau_max
  AND min_i self_align_i >= s_min
  AND no boundary_id hard breach
  AND no unclassified residual channel firing
else
  IdentityGateRefusal (or typed refusal surface) — live params unchanged

Path admit additionally requires d_{\mathrm{stab}}(A_{\mathrm{path}}) \le \epsilon_{\mathrm{session}} when a lawful composition chain is active.


4. Telemetry / record contract (minimum fields)

4.1 Per-turn identity action record

Emitted when wave-mode identity path runs (flag-gated; flag-off remains byte-identical for non-wave keys).

IdentityActionRecord:
  schema_version: "identity_action_v1"
  turn_id / trajectory_id
  pack_id
  pack_content_digest          # full 256-bit where machine-key
  geometry_version
  gate_version
  policy_version               # H_id id + epsilon set
  wave_mode_active: bool

  # Raw measurements
  A_raw: float[n][n]           # induced action
  d_orth: float
  d_stab: float
  leakage: float[n]
  leakage_rms: float
  max_leakage: float
  self_align: float[n]
  min_self_alignment: float
  typed_residual_energy:
    spatial_foreign: float
    boost_like: float
    null_or_conformal: float
    unclassified: float

  # Policy outcome
  admitted: bool
  refusal_reason: str | null
  lawful_action: "I" | "none"  # under H_id={I}; never a soft projection matrix
  path_break: bool             # true if this turn does not compose

  # Digests
  field_digest                 # of F (or certified serve F)
  record_digest                # content-id of this record

4.2 Session identity path ledger

IdentityPathLedger:
  schema_version: "identity_path_v1"
  session_id
  pack_content_digest
  geometry_version
  gate_version
  policy_version
  chain_id                     # new on hard break
  A_path_lawful                # product of lawful H_t only; identity matrix if empty chain
  d_stab_path: float
  composed_turn_count: int
  break_count: int
  max_axis_excursion: float    # optional derived
  ledger_digest

4.3 Serialization rules

  • Machine merge keys / digests: full SHA-256 hex (ADR-0245 §2.3).
  • No default=str silent coercion in content-id paths.
  • Telemetry keys for wave/action path emitted only when wave_mode_active (preserve flag-off wire format).
  • compute_trace_hash / replay contracts: follow D4 precedent — path forensic fields must not break flag-off byte-identity.

5. Module sketch (implementation shape — not authorized yet)

Suggested layout (adjust only if serve-quarantine or package boundaries force it):

Module Responsibility
core/physics/identity_manifold.py Keep geometry; add pure helpers: induced_action(versor), d_orth, typed residual energy; keep f64, deterministic
core/physics/identity_action.py (new, pure) H_{\mathrm{id}} policy objects, d_{\mathrm{stab}}, lawful-only path composition, break markers
core/physics/identity.py Wire measurements into IdentityScore / gate; still admit-or-abstain
chat/runtime.py Flag-gated only; no new off-serve imports that violate A-04
evals/adr_0246_* Slow-drift, permutation, rotation, orth-failure, path-break suites
tests/test_adr_0246_* Unit + integration pins

A-04: pure geometry stays serve-safe if imported as today; eval-only harnesses stay under evals/.


6. Eval matrix (must earn claims)

6.1 Synthetic geometric suite (unit / offline)

Test intent Construction Expected
Identity versor F \approx 1 A\approx I, \ell\approx 0, s\approx +1, d_{\mathrm{orth}}\approx 0, d_{\mathrm{stab}}\approx 0
In-plane π inversion of one axis rotor e.g. e12-style invert e1 \ell\approx 0, that s\approx -1, d_{\mathrm{stab}}>0, refuse
In-plane 90° permutation/rotation rotate e1→e2 etc. within I \ell\approx 0, diagonal s weak/zero, d_{\mathrm{stab}}>0, refuse under H_{\mathrm{id}}=\{I\}
Mild in-plane drift step small rotation \epsilon in plane per-turn may pass \epsilon_{\mathrm{turn}}; path product fails \epsilon_{\mathrm{session}} after enough steps
Alien tilt e14 / e15 known D4 discriminators \ell>0; typed channels fire appropriately; refuse if above γ
Boost component unit versor with e5 content normalized \ell,s in range (2b fix); boost channel energy nonzero when residual present
Near-singular Gram synthetic near-parallel axes ManifoldConditioningError at geometry build — fail closed
Malformed F NaN / wrong shape / nonfinite typed error; never silent legacy when wave field was supplied

6.2 Path / holonomy suite

Test intent Expected
Sequence of lawful near-I turns A_{\mathrm{path}} stays near I; no false path refusal
Sequence of small in-plane rotations each under \epsilon_{\mathrm{turn}} eventually d_{\mathrm{stab}}(A_{\mathrm{path}})>\epsilon_{\mathrm{session}} → path refuse
Interleaved refuse + admit refused turns set path_break; lawful product excludes them; raw still recorded
Pack digest change mid-session new chain_id; old A_{\mathrm{path}} not continued
Raw product ≠ lawful product when mixed fails present forensic pin

6.3 Discrimination report (not “tests pass”)

Any gate-on or 0246 ratification packet must include:

  • benign pass rate
  • adversarial / reshuffle detection rate
  • false refusal rate
  • legacy-only vs wave-only vs dual ablation (if dual remains)
  • per-axis \ell,s distributions
  • score / d_{\mathrm{stab}} separation with confidence intervals
  • representative failure examples
  • runtime cost (µs/turn) for A(F) path

Placeholder axes may yield weak semantic separation; report that honestly. Do not paper over with marketing claims.


7. Explicit non-goals (ADR-0246)

Do not build in ADR-0246:

  1. Nonzero geometric C_{\mathrm{id}} / conjugate rotor correction / admittance stubs
  2. Multi-port residual protocol (Ring 2) as a unified scheduler
  3. ArticulationCertificate productization (may consume 0246 fields later)
  4. Semantic axis grounding / pack redesign for “true” truthfulness vectors
  5. Merging biography holonomy into identity path ledger
  6. Atlas packing, VSWR auto-repack, or golden-angle work (D4 Phase 5 / other ADRs)
  7. Analytic f64→f32 “truncation reactance” X_{\mathrm{cast}}
  8. Second identity projection path (grade-1 projection of versor — proven vacuous)
  9. Indefinite-norm leakage magnitude
  10. H_{\mathrm{id}} enlarged to O(n), permutations, or \{-I\} “for convenience”
  11. Soft projection of unlawful A onto I then composing as if lawful
  12. Default-on serve gate without D4 Phase 3 calibration certificate
  13. Smith Chart as a new algebra or universal scalar controller
  14. Status flip of ADR-0244/0245 without explicit human ratification

8. Relationship to D4 completion (Ring 0)

ADR-0246 starts after (or explicitly waived past) D4 close-out. Until then, D4 owns:

D4 phase Relevance to 0246
2c ablation / injection eval Discrimination honesty; 0246 reuses the report format
3 \gamma_{\mathrm{id}} (+ optional \tau_{\max}, s_{\min}) Feeds 0246 admit surface; 0246 adds d_{\mathrm{orth}}, d_{\mathrm{stab}}, \epsilon_{\mathrm{session}}
4 cast transport certificate Separate seam; 0246 may later compare A(F_{64}) vs A(F_{32}) but must not redefine cast
5 packing + digest residuals + 0245 §3 proofs Orthogonal mechanical/semantic rigor
6 acceptance packets Gate for starting 0246 implementation

While Claude is on D4: do not open core-adr0244d4 for 0246 work. Prefer a fresh worktree from post-D4 main.

Optional D4 Phase 4 certificate (still D4, not 0246)

If D4 Phase 4 is still open when this brief is used, prefer this transport certificate (small, no new algebra):

PrecisionTransportCertificate:
  source_field_digest
  source_precision: f64
  target_precision: f32
  versor_residual_before
  versor_residual_after
  identity_leakage_delta
  identity_alignment_delta
  trajectory_invariant_delta
  geometry_condition_number
  deterministic_replay_digest

\kappa(G)\cdot\epsilon_{\mathrm{cast}} is a risk diagnostic that triggers near-conditioning adversarial tests — not a standalone pass/fail law.


9. Ring 2 / Ring 3 pointers (out of scope, preserved direction)

Status (2026-07-17): both pointers are now first-slice BUILT exactly as bounded here — the shared control grammar (core/ports/, ADR-0247 Proposed) and the integrity-handoff coordination seam (ADR-0248 Proposed) — see §0a. The direction text below is preserved verbatim as the design authority.

Ring 2 — multi-port residual protocol (future)

Shared control grammar only:

witness → typed residual decomposition → permitted operator selection
  → bounded operation or abstention → re-certification
  → articulation/action decision → append-only replay record

Ports retain non-identical native geometry (Identity, Atlas, Evidence, Temporal/causal, Precision, Articulation, Action). Smith/conformal language is the interconnect grammar, not a second physics.

Ring 3 — intelligence content (future)

Composition, bind/infer/counterfactual, epistemic standing, observe→learn under INV-2130, discourse planning. Integrity coordinates handoffs; it does not replace content-bearing cognition.


10. Acceptance criteria for the future ADR-0246 packet

Before proposing Accepted:

  1. All §6 synthetic + path suites green; discrimination report attached.
  2. H_{\mathrm{id}}=\{I\} enforced; no silent enlargements.
  3. Lawful-only composition proven by tests that fail if raw product is used.
  4. Ledger hard-breaks on pack/geometry/policy/session change.
  5. Flag-off serve path remains byte-identical where applicable.
  6. No geometric C_{\mathrm{id}}; admit-or-abstain only.
  7. Typed residual channels pinned to explicit blade indices.
  8. Smoke + relevant fast/cognition lanes local-first; [Verification]: on PR.
  9. Claims language: “lawfulness relative to declared frozen frame,” not unearned “semantic inalienability of value labels.”
  10. Explicit human ratification for status flip (provenance guard).

11. Open workstreams (explicitly deferred)

Workstream Why deferred
Semantic axis grounding (replace e1/e2/e3 placeholders with evidence-linked directions) Instruments ≠ meaning
Geometric boundary witnesses beyond pack-id ∩ safety verdicts D4 v1 registry is thin but acceptable until 0246+
Bounded geometric C_{\mathrm{id}} Requires discrimination + calibration + trajectory-fidelity constraint
Multi-port residual framework Ring 2
Articulation routing from residuals Ring 2/3 consumer
Enlarged H_{\mathrm{id}} for named cognitive modes Policy product decision, not algebra default

12. One-sentence north star

D4 is the operational integrity floor; ADR-0246 makes identity lawful action across time on a frozen frame; later multi-port residuals coordinate existing organs; composition and evidence-governed learning complete the intelligence loop.


13. Resume checklist (when implementing ADR-0246)

  1. Confirm D4 Phase 6 (or waiver) and clean worktree from post-D4 main.
  2. Re-read this brief §3 (locked decisions) and §7 (non-goals).
  3. Implement pure A(F), d_{\mathrm{orth}}, typed residuals in identity_manifold / identity_action with RED tests first.
  4. Wire path ledger with lawful-only composition + hard breaks.
  5. Extend gate admit surface; keep flag default off until calibrated.
  6. Run §6 eval matrix; attach discrimination report.
  7. Write ADR-0246 body + acceptance packet; do not self-Accept.

14. Document control

Field Value
Location docs/briefs/ADR-0246-induced-identity-action-and-path-integrity-preflight.md
Supersedes Informal post-D4 R&D chat conclusions only (not D4 plan)
Next artifact Full docs/adr/ADR-0246-...md after D4 close, same locked decisions
Related live work docs/handoff/ADR-0244-D4-IMPLEMENTATION-PLAN.md — do not modify mid-D4 without owner