acdl/.ciagent/VERIFY.md

Phase 10 — v1-spike-l2-and-contract-e2e (v1.1) VERIFY

Verdict: Phase 10: VERIFIED Tag: v1.1.5 — milestone capstone shipped.

The phase goal is genuinely achieved. The end-to-end spike pipeline runs green against real AWS, and REQ-28 (the binding spike claim — the IR commitments hold, the adapter is the only substrate-specific code) is proven by scripts/verify_phase10.sh Check (h).

---

Layer 1 — Structural: PASS

Deliverable files (9 + regenerated TF)

All 9 Phase 10 deliverable files exist; the regenerated TF is present:

File	Exists	Notes
modules-ir/l2/l2-static-asset/composition.json	✅	kind=l2, depth=1, one child l1-s3@1.0.0, wires passthrough (bucket_name→s3.bucket_name, region→s3.region)
modules-ir/l2/l2-static-asset/README.md	✅	D-P10-1 doc; references l1-s3 only; internally consistent
modules-ir/registry.json	✅	both l1-s3@1.0.0 + l2-static-asset@1.0.0 entries present
contracts/spike.yaml	✅	valid YAML; stack=l2-static-asset, environment=dev, inputs bucket_name=acdl-spike-bucket, region=us-east-1
acdl_platform/contract_resolver.py	✅	resolve() + __main__ CLI; loads YAML → validates contract schema → looks up L2 → loads composition → maps wires → emits IR → validates IR schema
adapters/terraform/adapter.py	✅	D-P10-1: backend key derived from stack name (spike/<stack_name>/terraform.tfstate); handles both l1 + l2 IR (resources array is the same shape)
acdl_platform/outbox_writer.py	✅	write_event() + __main__ CLI; SHA-256 canonical JSON hash; GENESIS chain; TTL expire_at; single put_item (append-only)
scripts/run_spike_e2e.sh	✅	8-step orchestrator; bash -n passes
scripts/verify_phase10.sh	✅	8-check gate; bash -n passes
terraform/spike/main.tf	✅	resource "aws_s3_bucket" "s3" + versioning + bucket_arn/bucket_name outputs (regenerated by adapter)
terraform/spike/terraform.tf	✅	key = "spike/l2-static-asset/terraform.tfstate" — derived from stack name per D-P10-1
terraform/spike/providers.tf	✅	aws provider, region=us-east-1

Tags + .gitignore

• Tags v1.1.0..v1.1.5 all present.
• .gitignore line 14: terraform/spike/.terraform.lock.hcl (P1-2 fix from P10 prep 798f430).

---

Layer 2 — Behavioral: PASS

Gate re-run (real AWS)

$ bash scripts/verify_phase10.sh
ok: composition.json: l2-static-asset references l1-s3 only (depth 1)
ok: contracts/spike.yaml validates against the contract schema
ok: contract_resolver.py resolves spike.yaml to an IR-schema-valid instance
ok: adapter.py compiles L2 IR to terraform with aws_s3_bucket
ok: run_spike_e2e.sh completes the full pipeline end-to-end
ok: confidence band is pass for dev
ok: evidence event is written to the DynamoDB outbox
ok: REQ-28: adapter is the only substrate-specific code; modules-ir/ + acdl_platform/ are substrate-agnostic (docs/comments excluded)
VERIFIED — Phase 10: L2 + contract-e2e; IR commitments hold (REQ-28)
EXIT=0

All 8 checks green against live AWS.

Typecheck

python3 -m py_compile acdl_platform/contract_resolver.py acdl_platform/outbox_writer.py adapters/terraform/adapter.py && bash -n scripts/run_spike_e2e.sh scripts/verify_phase10.sh → TYPECHECK OK.

Resolver cross-check

python3 acdl_platform/contract_resolver.py contracts/spike.yaml /tmp/p10_ir.json → emits an IR instance that validates against schemas/ir.schema.json. Stack {name: l2-static-asset, kind: l2, depth: 1}, 1 resource s3 (type aws:s3:bucket, module l1-s3@1.0.0), 1 relationship (root→s3, parent).

Adapter cross-check

Running the adapter against the resolved L2 IR emits main.tf with resource "aws_s3_bucket" "s3" + the backend key spike/l2-static-asset/terraform.tfstate (derived from the stack name per D-P10-1). ✅

E2E pipeline (Wave 5, real AWS)

run_spike_e2e.sh exits 0 and prints:

• terraform plan OK (1 to add, 0 to change, 0 to destroy expected) — real AWS plan succeeds.
• checkov: 6 failed, 5 passed → PolicyCheckResult: 12 record(s) (incl. ACDL_TAG_NAMING SKIPPED per D-043).
• confidence: score=0.8 band=pass (dev threshold ≥ 0.50).
• outbox: contractId= 11111111-... hash= 6e4711b9... — DynamoDB put_item to acdl-outbox.
• Final line: === SPIKE E2E OK ===.

Outbox query (verify_phase10.sh Check g): Count=4 (spike has been run multiple times; new events accumulate — append-only outbox, RPO=0, GENESIS chain for each).

---

Layer 3 — Security: PASS

No credentials committed in v1.1.4..v1.1.5

git log v1.1.4..v1.1.5 --name-only shows only:

• .ciagent/PLAN.md, .ciagent/REQUIREMENTS.md, .ciagent/ROADMAP.md, .ciagent/VERIFY.md (P09 narrative)
• .gitignore (P1-2 fix)
• the 9 Phase 10 deliverable files
• terraform/spike/terraform.tf (regenerated backend config — bucket name is the state bucket ARN, not a credential)

No .env*, no *.tfstate, no *_key*, no tfplan, no .terraform.lock.hcl (the latter is gitignored via line 14).

AKIA scan

git log v1.1.4..v1.1.5 -p | grep -iE "AKIA[A-Z0-9]{16}" | grep -v "^#" returns matches only inside .ciagent/VERIFY.md (the Phase 09 verify narrative — AKIAYOZHMKZ7RK26N66W the rotated spike key id and AKIAYOZHMKZ772SINHFX the deactivated root key id, both already flagged as P1-1 in the P09 verify). These are access key IDs (public identifiers), not secret access key pairs — and they live in the .ciagent/ audit narrative, not in any executable code path. None of the Phase 10 deliverable files (9 files + regenerated TF) contain any AKIA… or aws_secret… string.

P10-specific AKIA check: scanned the 9 deliverable files + regenerated TF for AKIA[A-Z0-9]{16} and aws_secret_access_key/secret_key — no matches. Clean.

.env.secrets

• git check-ignore .env.secrets → .env.secrets (gitignored). ✅
• File holds only the spike user key (ACDL_AWS_ACCESS_KEY_ID, ACDL_AWS_SECRET_ACCESS_KEY, AWS_DEFAULT_REGION); the root key id is absent (deactivated per D-034 in Phase 08).

No long-lived credential in generated Terraform

grep -rn --exclude-dir=.terraform -E "AKIA|aws_secret" terraform/spike/main.tf terraform/spike/terraform.tf terraform/spike/providers.tf acdl_platform/ contracts/ modules-ir/ → no matches. The generated TF references only the state bucket name (acdl-tfstate-581513795199-us-east-1) — a bucket name, not a credential.

Outbox write is append-only

grep -c "delete_item\|update_item" acdl_platform/outbox_writer.py → 0. Only put_item is called (D-P10-3 single event; GENESIS → one event; append-only).

E2E runner is plan-only

grep -c "terraform apply" scripts/run_spike_e2e.sh → 0. The runner calls terraform init + validate + plan only (spike scope; apply gated by HITL in v1.2 per the Out-of-Scope table).

---

Layer 4 — Quality: PASS

README layout

README's layout table still matches reality: acdl_platform/, schemas/, adapters/, terraform/, modules-ir/ all populated and described accurately. modules-ir/ row notes l1-s3 + l2-static-asset (Phase 09–10). ✅

Commit ci-blocks

All 8 Phase 10 commits (798f430 prep, cc4c27c plan, 8437a51 Wave 1, 622abe0 Wave 2, 7afaa34 Wave 3, e29319a Wave 4, d3aa960 traceability, 35a336a ship) carry ---ci--- blocks with project/phase/milestone/status/persona/tasks (or release.tag for the ship commit). ✅

Roadmap + Requirements

• ROADMAP.md Phase 10 → Status: complete (v1.1.5). ✅
• REQUIREMENTS.md traceability: REQ-25/27/28 → complete (v1.1.5). ✅

L2 README internal consistency

modules-ir/l2/l2-static-asset/README.md accurately explains D-P10-1 (the adapter consumes the resolved IR; for depth-1, the L2 root module IS the L1's resource — no separate module block; relationships ignored at TF level for the spike). References l1-s3 only. ✅

Spike scope vs v1.2 boundary (D-P10-1/2/3)

• D-P10-1: L2 composition is depth-1, one child, wires passthrough. The adapter's backend key now derives from the stack name (spike/l2-static-asset/terraform.tfstate). ✅
• D-P10-2: The contract is YAML (contracts/spike.yaml); the resolver parses YAML → dict → validates against schemas/contract.schema.json (JSON Schema draft 2020-12). ✅
• D-P10-3: The evidence event is a single CONFIDENCE_COMPUTED event with prev_event_hash=GENESIS. The chain is GENESIS → this event (one link). ✅

REQ-28 (the binding spike claim)

Re-confirmed via the in-repo substrate-agnostic scan:

• grep -rn --include='*.py' -E 'aws_s3_bucket|aws_[a-z]+_[a-z]+' acdl_platform/ → no matches (platform Python is substrate-agnostic).
• Python scan of modules-ir/ JSON for aws_* resource-type values (excluding description/$comment strings, which may legitimately reference the mapping to explain it) → CLEAN.
• adapters/terraform/adapter.py DOES contain aws_s3_bucket (in TYPE_MAP + resource emission) — as it must; it is the only substrate-specific code. ✅

verify_phase10.sh Check (h) prints:

ok: REQ-28: adapter is the only substrate-specific code; modules-ir/ + acdl_platform/ are substrate-agnostic (docs/comments excluded)

The spike's central proof holds. The IR commitments are intact: no polyglot mess.

---

Requirements coverage

REQ	Phase	Plan claim	Verified	Status
REQ-25	10	T-10.1/2/3	composition.json + registry + README present + shape correct	covered
REQ-27	10	T-10.4/5/6/7/8	contract + resolver + adapter + outbox + e2e runner; full pipeline runs end-to-end against real AWS	covered
REQ-28	10	T-10.9	verify_phase10.sh Check (h) passes; adapter is the only substrate-specific code	covered

---

Integration links

• contract_resolver.py imports yaml + jsonschema (both available); loads schemas/contract.schema.json, modules-ir/registry.json, modules-ir/l2/l2-static-asset/composition.json, modules-ir/l1/l1-s3/interface.json, schemas/ir.schema.json — all resolve.
• adapter.py imports stdlib only; consumes the IR instance shape emitted by the resolver (stack, resources[].{id,type,inputs,outputs,nfrs}). ✅
• outbox_writer.py imports boto3 (available); writes to acdl-outbox (Phase 08 table). ✅
• run_spike_e2e.sh calls contract_resolver.py → adapter.py → terraform → checkov → checkov_adapter.py → acdl_platform.confidence_signal → outbox_writer.py. All imports + paths resolve. ✅
• verify_phase10.sh calls run_spike_e2e.sh (Check e), queries DynamoDB (Check g), greps the repo (Check h). All paths resolve. ✅

---

P0 / P1 issues

P0: none.

P1: none new to Phase 10. The P1-1 from Phase 09 (two AWS access key IDs — AKIAYOZHMKZ7RK26N66W + AKIAYOZHMKZ772SINHFX — appearing in the .ciagent/VERIFY.md Phase 09 narrative) is carried forward, not introduced here. These are public key identifiers (not secret pairs) and live in the .ciagent/ audit narrative, not in executable code. Recommended for a future hygiene redaction pass; non-blocking for v1.2 ship.

---

Final verdict

Phase 10: VERIFIED

The milestone capstone is genuinely achieved:

• (a) l2-static-asset references l1-s3 only (depth 1). ✅
• (b) One contract submission (contracts/spike.yaml) completes the full pipeline end-to-end (resolve → IR → terraform plan against real AWS → Checkov → confidence pass → DynamoDB outbox write). ✅
• (c) verify_phase10.sh proves the adapter is the only substrate-specific code (REQ-28). ✅
• (d) Evidence event written to the DynamoDB outbox (RPO=0, GENESIS chain). ✅

The IR commitments hold. Ready for the COMPLETE gate → review → ship v1.2.0 → audit.