navigate_bundle's out-of-bundle filter drops every '/'- and '\'-bearing
target before resolution, but a NUL-byte target carries no path separator
and slipped through to (bundle_dir / target).resolve(), which raises
ValueError: embedded null character — propagating instead of being skipped.
method-spec §72 requires a broken cross-link to be tolerated (skipped,
never raised). Wrap resolve/is_file in `except ValueError: continue`;
parse_concept_file stays outside the guard so malformed concept files
still raise.
Load-bearing test drives the first dangerous target THROUGH the filter
into resolution; detach-proved RED (ValueError propagates) when the guard
is removed. Closes the nullbyte item reported OPEN in OKF trinn E.
442→443 green, golden byte-exact, full gate clean (ruff+format+mypy strict).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01RiTwaKLesgcwXx2mDviqpt
A single VerdictStore threaded through run_portfolio: a verdict available when
project k composes survives into project k+1's fold (method-spec §5 cross-project
threading). The optional verdict_dir is the portfolio-level expert inbox, read
before each fold (role split §3 Step 7 — the portfolio never writes a run's own
verdict back; §1/§6 — no self-contamination, only expert/seed verdicts cross).
compose_run_context gains an optional passed-in store (None = fresh; every
existing caller composes exactly as before).
Load-bearing (tests/test_portfolio_learning_loadbearing.py), 2 detach proofs +
control + §4.2 idempotency:
- cross-project threading: project 1's bundle seed survives into project 2's
prompt via the shared store; detach (compose ignores the passed-in store,
always fresh) -> red.
- portfolio inbox fold: a verdict_dir marker reaches the project's fold; detach
(drop the run_portfolio merge) -> red; control (no verdict_dir) -> marker absent.
- double-merge idempotency: a verdict merged before every project folds exactly
once (first-write-wins on id).
437->442 green, golden byte-exact, full gate clean (ruff + format + mypy strict).
run_s10.py and runs/ byte-untouched. README synced (test count, portfolio block,
load-bearing list). K2 re-entrancy test stays green — the shared store threads
verdict fold lines only, never bundle context markers.
[skip-docs]: no invariant changed (CLAUDE.md untouched); the run_portfolio and
compose_run_context docstrings + README carry the doc need.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01RiTwaKLesgcwXx2mDviqpt
New portfolio.py: run_portfolio drives N projects sequentially from a
schema-validated reference config, composing each project's §5 context
(merge inbox -> seed -> fold) and running the loop core UNCHANGED per
project, collecting one typed result per project IN CONFIG ORDER. This is
the run path MAF got in its Fase 1 and D7 never had — the prior entrances
(run.py, run_s10.py) drive a single bundle. PortfolioResult holds
per-project results tagged with the config project_id.
Re-entrancy (§3 Step 3): each project composes its OWN context inside the
loop, never a hoisted shared one, so nothing survives one project into the
next except the explicitly shared mutable state — the §8 budget meter, a
portfolio-wide cap. Failure policy is a STACK-LOCAL choice until D-D: the
default RAISES (today everything is thrown); K18 flips it to
collect-and-continue when the D-D wave model lands.
New config contract in contracts.py: ReferenceProjectContract (project_id +
required non-empty bundle_dir + optional inbox_dir) + ReferenceProjectsContract,
loaded fail-fast by load_reference_projects (§10) — a project without a
bundle path is refused before any run. New data/reference_projects.json
example (shape-validated, never executed by the suite). New repo-local
mini-bundle fixture under tests/data/ (a distinct second project, VFD-retrofit
— ALDRI in shared/).
Two detach proofs delivered: drop the bundle_dir Field requirement -> a run
starts on the invalid config and only crashes mid-run -> the fail-fast test
goes red; hoist the per-project composition out of the loop -> project 2 runs
on project 1's context and the VFD marker never reaches its prompt -> the
re-entrancy test goes red. 11 new tests (test_portfolio.py 5 +
test_contracts.py TestReferenceProjects 6). 426 -> 437 tests, golden
byte-exact, full gate clean (ruff + format + mypy strict). README synced
(test count + a Run layer module block).
[skip-docs] — README documents the new module; CLAUDE.md holds invariants
(rules/commands) only, and K2 adds no new invariant, command, or convention.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01RiTwaKLesgcwXx2mDviqpt
New ledger.py: typed SavingsLedger; realize is fail-closed on an APPROVED
FeedbackContract + a named expert + an explicit timestamp (the §6 determinism
rule — no wall-clock default). The sum key is DIMENSION-FREE (the dimension
label is annotation only and never participates in the mint), so the same
realized saving surfaced via two dimensions lands in one first-write-wins
slot and is never double-counted. Deterministic JSON persistence
(sort_keys, indent 2, LF, trailing newline), schema-validated on load.
New goals.py: GoalContract (absolute target, hard/soft, fail-fast §10).
A hard goal reached raises GoalReached, a structured stop event carrying
target + observed — never a silent stop; soft flags without stopping.
The percent-goal baseline is D-E-gated: the field is reserved and
construction refuses with an explicit NotImplementedError.
Semantics are marked STACK-LOCAL in the docstrings — mirrored from the MAF
plan's capability description, never from MAF code; format shareability
stays a proposed decision point in the brief.
Two detach proofs delivered (decision gate removed -> red; dimension into
the key mint -> the double-counting test red). 400 -> 426 tests; README
synced (test count + a Value layer module block).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Scripted two-run driver over the run.py composition: run A -> persona verdict
(shared skill artifact) -> §6 promotion gate -> run B on a fresh store. The
marker crosses runs via the promoted wiki layer ONLY - run B reads no inbox,
a rejected verdict is refused fail-closed and its marker never crosses.
Two detach proofs delivered (promotion step removed -> red; verdict exclusion
in bundle_context removed -> red via the '## verdict' section anchor).
Known-limitation note (C-F5, deferred to C3.2): a persona verdict over the
bundle seed's own candidate mints the seed's §4.2 id and is silently shadowed
by first-write-wins; the test has run A propose a distinct candidate.
395 -> 400 tests; README synced (test count + the S10 section now reflects
that D7 has its own scripted closed-loop proof).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
- run.py: compose_run_context (§5: merge inbox -> seed -> fold, read-only on
the inbox) + execute_run (§8 meter, artifacts persisted on BOTH outcomes,
structured exit 3 on budget stop) + thin CLI (python -m ..run). The model
client is injected; only default_client_factory constructs the SDK client
(wired, never executed by the suite). The navigated docs dir comes from the
validated startup contract (resolves review OBS-2 on the shippable path;
run_s10.py stays byte-frozen fasit -> won't-fix there).
- test_run_entrance_loadbearing.py: inbox verdict reaches the composed
context (detach-proven: merge dropped -> red), empty/missing-inbox
controls, read-only inbox byte-proof, R-10 budget-stop binding via the NEW
entrance (detach-proven: stop persistence dropped -> red), happy path
through the CLI with the inbox signal surviving the chain, SDK-wiring test.
- test_ingest_adoption.py (K2.9): the two library guarantees the consumer
relies on, bound through the seam — empty CSV -> typed SourceError with NO
partial bundle on disk; non-SELECT SQL -> SourceError 'returned no columns'
(behavior verified empirically against pin dae0bd1a before binding).
- README: inbox section now points at the shippable entrance; run.py added
to the run layer; stale test count 265 -> 395.
386 -> 395 tests, full gate green (pytest, ruff check+format, mypy strict);
goldens unchanged; runs/s10 and run_s10.py untouched.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Replace the local 391-line ingest implementation with a thin adapter over
the shared llm-ingestion-okf library (git-pinned dae0bd1a via Forgejo,
tool.uv.sources). The materialize() signature is preserved; error types are
now the library's typed hierarchy rooted in IngestError, re-exported from
the consumer seam.
- tests/test_ingest_adoption.py: new load-bearing seam tests (delegation,
offline invariant — allow_network is never passed, error contract),
detach-proven red twice.
- Golden suites (file + sql) pass UNCHANGED — byte-exact behaviour proven
against the repo-local fixtures.
- 6 test files migrated to the library error hierarchy; escaping/typed-cell
unit tests dropped (byte-bound by the ingest-edge.md golden, unit-owned by
the library's own 189-test suite). Provenance stamp now asserted
independently from the §5 rule.
- mypy override follow_untyped_imports for llm_ingestion_okf (no py.typed
upstream yet — reported as a finding).
Suite: 386 passed; ruff + format + mypy --strict clean; shared/, examples/,
runs/s10/ and run_s10.py byte-untouched.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
- File-layer decision vocabulary (§4.2 set) with SKIP semantics — an unknown
decision never reaches the store (C-F7, the review's run proof is the fixture)
- Fail-fast caps (max_files / max_rationale_chars) via InboxLimitError raised
OUTSIDE the tolerant try — a cap breach is never swallowed as a skip
- R-6 id grammar (mirrors ingest _ID_RE) as a pydantic pattern on
VerdictDocument.id AND re-checked in write_verdict, since model_copy(update=)
bypasses model validation — traversal ids can no longer write outside the inbox
- promotion._filename_token: any sanitised id maps to a content hash — 'e/vil'
can no longer clobber the distinct id 'evil' (restarbeid-funn 2)
- SDK pinned >=0.2.111,<0.3 + version guard test naming the sdk_client.py
attribute premises; resolved 0.2.120, all premises re-verified against it
- sdk_client read loop bound offline with REAL SDK message types (R-4/R-5):
text aggregation, error fail-paths, usage/cost extraction, _total_tokens
fail-closed, non-positive budget guard
- test_sdk_isolation comment no longer claims the --system-prompt ""
serialization the test body does not bind (honesty rule §1)
Guard-G2 assessment (guard-plan §4): the allowlist + caps + id grammar landed
here are G2's necessary part; an optional scan_output depth pass over
rationale (still a verbatim prose channel into the fold prompt, R-9) remains
relevant as a later additive session — the trigger picture is unchanged.
4 detach proofs red → restored green. Full gate: 389 passed (365→389),
ruff+format+mypy clean; golden + shared/ + runs/s10/ byte-untouched.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
IR schema now refuses non-finite numbers (allow_inf_nan=False on quantity/
unit_cost/claimed_saving_nok) and non-finite or negative assumption-band
endpoints; json.loads accepts the bare Infinity literal, so the bundle seam
is tested directly. ModelMapContract rejects empty-string model ids
(min_length=1). check_turn_safety_net documented as a deliberately
unreachable belt under the range-bound debate loop.
18 new tests; detach-proven (re-allow inf/nan -> 5 red, drop min_length ->
2 red). Full gate: 365 passed, ruff/format/mypy clean; golden untouched.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Speiler MAF I2 fra shared/ingest-spec.md alene: manifest → CSV-konnektor →
materialisert OKF-bundle, byte-identisk med den delte golden-fasiten.
- ingest.py: ManifestContract (pydantic, fail-fast, file-kilde, verdict-reservasjon
§3, id-grammatikk, max_rows), CSV-konnektor (boundary-checked fail-closed),
materialisering (§5-frontmatter eksakt rekkefølge, markdown-tabell m/ escaping,
LF-only, SHA-256 manifest-stamp), index-generering (§6), replacement §3/§5.
- okf.py: _parse_index_entry — tolererer frontmatterløs index (method-spec §3:
index rendres via body = summary, ikke som typet concept-fil). Golden var
spec-konform; D7-okf var strengere enn standarden. Scoped: non-index concept-
filer krever fortsatt type (honesty-test).
- examples/ingest-golden-file/: repo-lokal golden (byte-frossen kopi av I2s fasit).
- Speiltester (I2s load-bearing-sett, alle detach-bevist røde): golden byte-fasit
+ mutasjonskontroller · provenance/navigability/verdict-reservasjon/re-ingest-safety
· kontrakt fail-fast/max_rows/boundary/kollisjon · spec-integritet §11.
- docs/2026-07-04-I3-brief.md: brief + de to operatør-avgjorte beslutningene.
Suite 239 passed uten nøkkel/nettverk (189 + 50 nye) · ruff + mypy --strict rene.
[skip-docs] README + docs/extending.md er bevisst utsatt til I7 per sesjonsplan
(programmet batcher ingest-doc der, avgrenset til det D7 faktisk har — CSV nå,
SQL/HTTP senere). Endringen er dokumentert i docs/2026-07-04-I3-brief.md.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017MM6BWb1hWmJZuXFZ7rjxT
Transkript-analyse av den stoppede live-kjøringen (10 kall, 162 250 tokens,
$0.331506): konfig-lekkasjen (setting_sources=None laster ALLE filsystem-
settings) injiserte operatørens Claude-konfig i hvert kall — ~10-15k uncachede
tokens, en påtvunget bekreftelses-preamble som gjorde ren-JSON-svar umulige,
og en checker kapret av lekkede instrukser (debatt konvergerte aldri).
- persist_stop_artifacts: stopp-event verbatim + usage/kost persisteres ALLTID
ved BudgetExceeded (delt usage-shape med fullført-run-stien)
- build_call_options: setting_sources=[] (SDK isolation mode, verifisert mot
installert 0.2.110-kilde), system_prompt=None → tom system-prompt; detach-
bevis via monkeypatchet query
- _generation_prompt: krever ONLY the raw JSON object (fence-innpakning ga
4 fullpris parse-retries)
187/187 uten nøkkel · ruff + mypy --strict rene · tre detach-bevis RØDE → grønn
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QdSfQdND84oeq2mbjueLTS
Spec §3 steps 2–5 + §8, TDD-ed offline (scripted, honesty-marked stand-in):
- budget.py: BudgetMeter over TerminationContract — provider-reported usage
only (missing usage fails closed), structured BudgetExceeded stop event.
- loop.py: ModelClient protocol; blind parse-retry generation (never silent
repair); round-capped debate with turn safety net and mandated VERDICT
line; opt-in-reject checker gate (explicit REJECT overrides a validated
outcome, validator rejection stands); most-recent-reason-verbatim informed
refinement under max_attempts; validator_decision stamped BEFORE override,
checker_decision as its own result field (§9, never conflated).
- 45 new tests (121 total, no API key); four detach proofs run RED and
reverted green: checker override, informed block, surfaced checker output,
stamp-before-override.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QdSfQdND84oeq2mbjueLTS
Step 1 of the loop, built from method-spec §3 alone:
- okf.py (pure stdlib): frontmatter parse, deterministic/tolerant/boundary-checked
index navigation, bundle_context rendering with type:verdict exclusion
- experience.py: CandidateFeatures from the IR projection, §4.2 id minting,
structural ranking (0.60·Jaccard + 0.25·type + 0.15·magnitude bucket),
first-write-wins store, bundle seeding with the realization marker,
fold-before-generation (empty retrieval → base unchanged)
Load-bearing (§11), each proved RED on detach: verdict-layer exclusion, fold,
seed learning fields, agent-toolkit import guard. 76/76 without an API key;
ruff + mypy --strict clean.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QdSfQdND84oeq2mbjueLTS
TDD from method-spec alone (§3 Step 4, §7, §9), golden.json as the only
ground truth: ir.py (construction invariants, fail-fast bundle loader),
validator.py (closed-form feasibility bound 0.30·Σ + Monte Carlo seed
20260624/512 samples/inclusive quantiles — reproduces every frozen golden
field; Rejection as a distinct unconsumable type), provenance.py (stamp
mirroring ONLY the deterministic validator). Mutation controls + seed-detach
proof (§11); 45/45 green without an API key; ruff + mypy --strict clean.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QdSfQdND84oeq2mbjueLTS
Claude Agent SDK verified against official docs + PyPI 2026-07-03 (0.2.110, CLI
bundled, offline import without API key). Contracts mirror method-spec §10/§4.1/§8:
data-source, model-map (per-profile default required), termination (positive caps),
binary feedback decision. TDD: tests written red-first; suite 14/14 green without
any API key; ruff + mypy --strict clean.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01AaQCFnfsh3tfq1VfzdJpoi
