Shay
1574a4b030
feat(identity-packs): ADR-0028 — pack-driven hedge & claim-strength shaping
...
Closes the 'identity is load-bearing but not visibly differentiated'
gap noted at the end of ADR-0027. Pack swap now produces visibly
different surfaces on identical trajectories at the same alignment.
Schema bump — packs gain an optional 'surface_preferences' block:
hedge_threshold_strong, hedge_threshold_soft → band entries
preferred_hedge_strong, preferred_hedge_soft → phrases per band
claim_strength → balanced|qualified|affirmative
qualified_band_high, preferred_qualifier → marginal-band shaping
Loader enforces threshold ordering (strong <= soft <= qual_high),
phrase length bounds, and the enum-of-three for claim_strength.
Missing block resolves to defaults that reproduce pre-ADR behavior
byte-for-byte; existing tests pass unchanged.
Algorithm (deterministic, surface-only, no sampling/repair/normalize):
alignment < strong → preferred_hedge_strong + lower-cased surface
alignment < soft → preferred_hedge_soft + lower-cased surface
soft <= alignment < qual_high
and claim_strength=qualified → preferred_qualifier + lower-cased surface
otherwise → bare surface
Three v1 pack profiles:
default_general_v1 balanced; 0.40 / 0.50 / 0.75 ; 'It seems that' / 'Perhaps'
precision_first_v1 qualified; 0.55 / 0.70 / 0.85 ; 'Arguably,' / 'In some cases,' / 'Under certain conditions,'
generosity_first_v1 affirmative; 0.20 / 0.30 / 0.50 ; default hedge phrases
Re-ratified. New MasteryReport SHAs (superseding Phase-5):
default_general_v1 → ddc1ba127231272660e6a435e177227558461b0278572a95635b416c3e1dec5a
precision_first_v1 → cb5fb2323214a26afda33f2a67e22f38fe49f4763829d48ef67fd41241aba33c
generosity_first_v1 → 94f2f49e1b16c7498fb52b8f9864eecc198618933dc8381a01b809c146826db7
Files touched:
* core/physics/identity.py — new SurfacePreferences dataclass;
IdentityManifold gains 'surface_preferences' field with defaults.
* packs/identity/loader.py — _build_surface_preferences() parses,
bounds-checks (threshold ordering, claim_strength enum, phrase
length, threshold ranges); SurfacePreferences round-trips.
* generate/surface.py — SurfaceContext gains 7 new fields with defaults
matching the pre-ADR module-level HEDGE_STRONG_THRESHOLD /
HEDGE_SOFT_THRESHOLD; _apply_hedge takes the full context and
implements the four-band algorithm; module-level constants retained
for back-compat.
* chat/runtime.py — _build_surface_context lifts manifold.surface_preferences
into SurfaceContext.
* packs/identity/*.json — three v1 packs gain surface_preferences blocks
tuned to their roles; re-ratified via scripts/ratify_identity_packs.py
(idempotent).
* tests/test_identity_surface_divergence.py — 15 tests covering hedge
bands, claim_strength bands, pack-swap divergence proof, and runtime
context wiring.
Suite status: cognition 121, teaching 17, runtime 19, formation 182,
smoke 67 — all green. test_identity_packs.py 23/23, new
test_identity_surface_divergence.py 15/15.
Docs: ADR-0028 (Accepted) records the decision and verification; ADR-0027
status updated to point to ADR-0028 for deep realizer wiring; README
§Identity Packs notes the visible divergence; docs/identity_packs.md
gains a §Surface preferences section and closes the known-limit #1
about invisible surface differentiation.
2026-05-17 19:42:54 -07:00
Shay
c3e36f07b2
feat(identity-packs): ADR-0027 Phase 5 — ratify all three v1 packs
...
Drives the three v1 identity packs through the full formation pipeline
(Forge -> Compose -> Compile -> Run -> Ratify) and embeds the resulting
self-sealed MasteryReport SHAs into each pack file. Companion
'<pack_id>.mastery_report.json' artifacts ship alongside. Loader now
defaults to production mode (require_ratified=None) and ChatRuntime
calls it without the dev-only override.
Ratification results:
default_general_v1 -> 0b77357fe4359f161d7ca72f184b6e0db2f9e2de16b32c237a3b80d2bbb005b4
precision_first_v1 -> 5f5000dba9a0dd19d831e9ab5d3c0e3b9faf6abdc2648940e96aa6263af3302e
generosity_first_v1 -> 91716117558113f74b2c6d07a804cb324f262d62b743523d901d1386a4f85ae4
Driver: scripts/ratify_identity_packs.py — idempotent. Re-running on
already-current packs is a no-op (verified by a test). Each pack is
treated as its own provenance source: source_sha = SHA-256 of the pack's
canonical JSON body with mastery_report_sha256 blanked, so the
self-referential chain stays stable across SHA updates. Axes become
ConceptCandidates; canned override-attempt triples become
CounterCandidates; the identity_anchor template renders the body.
Loader hardening (packs/identity/loader.py):
* When require_ratified resolves to True, the loader now requires the
companion '<pack_id>.mastery_report.json' to exist, its
report_sha256 to match the pack's mastery_report_sha256, and its
self-seal to verify via formation.hashing.verify_seal.
* Tampered companion (wrong SHA, broken seal) is rejected with a
diagnostic IdentityPackError.
Tests: 18 -> 23. New cases cover production-mode loading of all three
v1 packs, missing companion file, mismatched companion SHA, failed
self-seal, and end-to-end idempotency of the ratification script
(subprocess-launched, asserts pack bytes unchanged on re-run).
Suite status: cognition 121, teaching 17, runtime 19, formation 182,
smoke 67 — all green.
Docs updated: ADR-0027 status flipped to Phases 1-6 complete with the
three report SHAs recorded; docs/identity_packs.md notes the ratified
SHAs and the re-ratification command; memory file 'identity-packs.md'
refreshed.
2026-05-17 19:31:55 -07:00
Shay
fa05be9293
feat(identity-packs): ADR-0027 — swappable identity manifold via packs
...
Replaces the hardcoded IdentityManifold constructor in chat/runtime.py
with a content-addressed pack loader. Identity is now load-bearing AND
swappable: deployments select an identity pack at startup, downstream
builders (robotics, personalization, creative tools) author their own
ratified packs without editing CORE Python.
Phase 1 — pack format + loader
* packs/identity/loader.py — load_identity_manifold(pack_id, *,
search_paths, require_ratified) with bounds checks (axis count,
direction in [-1, 1], weight in [0, 10], threshold in [0, 1],
axis-id uniqueness).
* available_packs() helper for discovery.
* IdentityPackError raised on every bounds violation.
Phase 2 — three v1 packs
* default_general_v1.json — ship default; encodes the previous
hardcoded three axes (truthfulness, coherence, reverence)
byte-for-byte so existing runtime behavior is preserved.
* precision_first_v1.json — boosts truthfulness weight, narrows
coherence/reverence; tighter alignment threshold.
* generosity_first_v1.json — boosts coherence weight, broadens
reverence; looser alignment threshold.
Phase 3 — replace hardcoded constructor
* chat/runtime.py:206 calls load_identity_manifold() using
RuntimeConfig.identity_pack (default DEFAULT_IDENTITY_PACK).
* Dead _default_identity_manifold() removed.
* ChatRuntime.identity_pack_id surfaces the loaded pack id.
Phase 4 — CLI flag
* core chat --identity <pack_id> (also threaded into trace/oov via
_add_runtime_policy_args).
* core/config.py: RuntimeConfig.identity_pack added; empty string
falls back to DEFAULT_IDENTITY_PACK = 'default_general_v1'.
Phase 5 — formation ratification — INTENTIONALLY DEFERRED. Loader
currently calls require_ratified=False so the v1 packs (which carry
empty mastery_report_sha256) load. Authoring SubjectSpecs for each
pack, running the formation pipeline end-to-end to produce signed
MasteryReports, and embedding the SHA into each pack file is a
follow-up.
Tests: 18 new tests in tests/test_identity_packs.py covering loader
happy paths, every bounds violation, runtime wiring, and pack-swap
divergence.
Suite status: cognition 121, teaching 17, runtime 19, formation 182,
smoke 67 — all green.
Docs: ADR-0027 (Accepted) + docs/identity_packs.md (operational ref) +
README.md §Identity Packs + docs/teaching_order.md Layer 1 cross-ref.
2026-05-17 19:24:39 -07:00
Shay
6bad4189d2
Implement core physics and pack validation
2026-05-14 12:35:19 -07:00
Shay
2b78cd1179
Add dialogue frame selection
2026-05-13 20:19:21 -07:00
Shay
531acfd40b
Implement trilingual field coherence
2026-05-13 19:53:37 -07:00
Shay
dd3d5a396f
batch 5: en/he/el runtime boundaries — lift, readback, validators
2026-05-12 21:43:16 -07:00
Shay
8259e9a647
batch 4: en/he/el lexical seeds — lemmas, morphology, frames, senses, probes
2026-05-12 21:41:48 -07:00
Shay
7ea6db739d
batch 3: en/he/el pack manifests and orthography declarations
2026-05-12 21:40:04 -07:00
Shay
cc45ba8cac
batch 2: packs/common — contract, schemas, trilingual anchor template
2026-05-12 21:39:12 -07:00
Shay
0322e073e7
feat(packs): en/he/el lexical seed sets — lemmas, morphology, frames, senses, probes [Batch 4]
2026-05-12 21:20:46 -07:00
Shay
ddce4d83e0
feat(packs): en/he/el pack manifests, orthography, corpus manifests [Batch 3]
2026-05-12 21:18:44 -07:00
Shay
a7349e4ea3
feat(packs): shared contract, JSON schemas, trilingual anchor template [Batch 2]
2026-05-12 21:17:53 -07:00
