verify(P10): VERIFIED — capstone; L2 + e2e; REQ-28 IR commitments hold

---ci---
project: acdl
phase: 10
milestone: v1.1
status: verify
verdict: VERIFIED
---ci---

Phase 10 milestone capstone verified. All four layers PASS:
- Structural: 9 deliverable files + regenerated TF present; composition.json
  shape correct (kind=l2, depth=1, one child l1-s3@1.0.0); registry has both
  l1-s3@1.0.0 + l2-static-asset@1.0.0; spike.yaml valid; resolver/outbox/adapter
  all export the required functions + CLIs; backend key derived from stack name
  per D-P10-1 (spike/l2-static-asset/terraform.tfstate). Tags v1.1.0..v1.1.5
  present; .gitignore has the P1-2 lock-file fix.
- Behavioral: verify_phase10.sh exits 0 with all 8 checks green against real
  AWS. Typecheck OK. Resolver cross-check emits an IR-schema-valid instance.
  Adapter cross-check emits main.tf with aws_s3_bucket + the D-P10-1 backend
  key. E2E runner prints 'SPIKE E2E OK'; confidence score=0.8 band=pass for
  dev; outbox put_item succeeded (Count>=1 in DynamoDB).
- Security: no .env*/tfstate/key/tfplan/.terraform.lock.hcl committed in
  v1.1.4..v1.1.5. No AKIA leak in any Phase 10 deliverable (matches only in
  .ciagent/VERIFY.md P09 narrative — public key IDs, not secret pairs; P1-1
  carried forward, not introduced here). .env.secrets gitignored + holds only
  the spike user key (root key id absent). No long-lived credential in the
  generated TF. Outbox writer is append-only (0 delete/update_item calls).
  E2E runner is plan-only (0 terraform apply calls).
- Quality: README layout table still matches reality. All 8 Phase 10 commits
  carry ---ci--- blocks. ROADMAP Phase 10 = complete (v1.1.5); REQUIREMENTS
  REQ-25/27/28 = complete (v1.1.5). L2 README internally consistent.
  D-P10-1/2/3 spike scope respected. REQ-28 (the binding spike claim) holds:
  the adapter is the only substrate-specific code; acdl_platform/ Python +
  modules-ir/ JSON are substrate-agnostic.

P0: none. P1: none new (P1-1 from P09 carried forward — recommended redaction
of two public access key IDs in the .ciagent/VERIFY.md P09 narrative; non-
blocking for v1.2 ship).
This commit is contained in:
Jon Chery
2026-07-21 19:41:59 +00:00
parent 35a336aba2
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# Phase 09 Verification — v1-spike-ir-and-l1-and-adapter (v1.1.4)
# Phase 10 — v1-spike-l2-and-contract-e2e (v1.1) VERIFY
**Verifier:** ci-verifier (glm-5.2)
**Date:** 2026-07-21
**Branch:** main (post-merge, post-tag)
**Phase commits:** 327ba1d (plan) → e054a95 (T-9.1..9.4) → 3070a68 (T-9.5..9.7+9.9) → 3936bf4 (T-9.8) → 4c93147 (traceability) → 5555796 (merge + tag v1.1.4)
**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 0910). ✅
### 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 09: VERIFIED
```
**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). ✅
## Layer 1 — Structural ✅ PASS
### 1.1 All 9 deliverable files exist
| # | File | Status |
|---|------|--------|
| 1 | `modules-ir/l1/l1-s3/interface.json` | ✅ (872 B) |
| 2 | `modules-ir/l1/l1-s3/spike_instance.json` | ✅ (491 B) |
| 3 | `modules-ir/l1/l1-s3/README.md` | ✅ (1539 B) |
| 4 | `modules-ir/registry.json` | ✅ (170 B) |
| 5 | `adapters/terraform/adapter.py` | ✅ (4617 B) |
| 6 | `terraform/spike/main.tf` | ✅ (215 B) |
| 7 | `terraform/spike/terraform.tf` | ✅ (296 B) |
| 8 | `terraform/spike/providers.tf` | ✅ (42 B) |
| 9 | `scripts/run_spike_plan.sh` | ✅ (1126 B, +x) |
Plus `scripts/verify_phase09.sh` (3879 B, +x) — the auto-generated gate.
Evidence: `ls -la` on each path → all present.
### 1.2 interface.json shape (REQ-24, L1 contract)
```json
name = "l1-s3", kind = "l1", version = "1.0.0", type = "aws:s3:bucket"
inputs.bucket_name.type = string, inputs.region.type = string
outputs.bucket_arn.type = arn, outputs.bucket_name.type = string
nfrs.versioning present (boolean, default true)
```
✅ All expected fields present. `type` is the IR type `aws:s3:bucket` (NOT the
Terraform `aws_s3_bucket`). Per D-P09-2 this is a typed contract, not an
IR-schema instance (see 1.4). `module` field is absent from the interface
(the module ref lives on the instance, which is correct).
### 1.3 spike_instance.json shape (REQ-24, IR-schema instance)
```json
version = "1.0.0"
stack = {name: "l1-s3", kind: "l1", depth: 1}
resources[0] = {id: "s3", type: "aws:s3:bucket", module: "l1-s3@1.0.0",
inputs: {bucket_name: "acdl-spike-bucket", region: "us-east-1"},
outputs: {bucket_arn: {type: arn}, bucket_name: {type: string}}}
```
✅ All expected concrete values present.
### 1.4 registry.json (REQ-24, L1 catalog)
```json
{"l1-s3": {"1.0.0": {
"interface": "modules-ir/l1/l1-s3/interface.json",
"published_at": "2026-07-21T19:00:00Z",
"deprecated": false}}}
```
✅ Exactly one entry; interface path + ISO-8601 published_at + deprecated=false.
### 1.5 adapter.py symbols (REQ-26)
```
TYPE_MAP = {"aws:s3:bucket": "aws_s3_bucket"} ✅
def adapt(ir_instance, out_dir) ✅
if __name__ == "__main__": ✅ (CLI)
ValueError on unsupported IR type ✅
```
### 1.6 Generated TF content
| File | Expected | Found |
|------|----------|-------|
| `main.tf` | `resource "aws_s3_bucket" "s3"` + `output "bucket_arn"` + `output "bucket_name"` | ✅ lines 1, 8, 12 |
| `terraform.tf` | `required_version`, `required_providers`, `backend "s3"`, NO `dynamodb_table` | ✅ lines 2,3,9; `grep -c dynamodb_table` = 0 |
| `providers.tf` | `provider "aws" { region = "us-east-1" }` | ✅ lines 1-2 |
### 1.7 .gitignore TF artifacts
```
terraform/spike/.terraform/ ✅ (line 13)
terraform/spike/tfplan ✅ (line 14)
terraform/spike/*.tfstate* ✅ (line 15)
```
### 1.8 Tags
`git tag --list 'v1.1*'` → v1.1.0, v1.1.1, v1.1.2, v1.1.3, v1.1.4 ✅
### 1.9 History preservation
`git log --follow adapters/terraform/adapter.py` → creation at 3070a68
(T-9.5..T-9.7+T-9.9, platform-engineer). ✅
**Layer 1 verdict: PASS** (9/9 deliverables, all structural checks green).
---
## Layer 2 — Behavioral ✅ PASS
### 2.1 verify_phase09.sh (the gate)
```
$ bash scripts/verify_phase09.sh
ok: all 9 deliverable files exist
ok: spike_instance.json validates against ir.schema.json
l1-s3@1.0.0 present
ok: registry has l1-s3@1.0.0
ok: adapter.py py_compiles + emits aws_s3_bucket + bucket_arn output
ok: terraform/spike/*.tf match a fresh adapter run (reproducible)
ok: no AKIA in committed files (excluding .terraform/ provider binaries)
ok: secrets + TF working artifacts gitignored
ok: real terraform plan against AWS succeeded (rotated spike key, plan-only, -lock=false)
VERIFIED — Phase 09: IR + l1-s3 + Terraform adapter; real terraform plan succeeds
exit=0
```
✅ Exit 0 + the expected final line. The real `terraform plan` against AWS
succeeded (the rotated spike key in `.env.secrets` is still live).
### 2.2 Typecheck gate
```
$ python3 -m py_compile adapters/terraform/adapter.py && bash -n scripts/run_spike_plan.sh scripts/verify_phase09.sh
TYPECHECK OK
```
### 2.3 Adapter reproducibility (D-P09-4)
```
$ python3 adapters/terraform/adapter.py modules-ir/l1/l1-s3/spike_instance.json /tmp/p09_regen
adapter: emitted terraform to /tmp/p09_regen
$ diff terraform/spike/main.tf /tmp/p09_regen/main.tf # no output
$ diff terraform/spike/terraform.tf /tmp/p09_regen/terraform.tf # no output
$ diff terraform/spike/providers.tf /tmp/p09_regen/providers.tf# no output
DIFF CLEAN (reproducible)
```
✅ The committed TF is byte-identical to a fresh adapter run.
### 2.4 IR schema validation (D-P09-2)
```
$ python3 -m jsonschema -i modules-ir/l1/l1-s3/spike_instance.json schemas/ir.schema.json
IR SCHEMA VALID
```
✅ The instance validates against the Phase 07 IR schema.
### 2.5 Unsupported IR type → ValueError (spike scope)
```
$ python3 adapters/terraform/adapter.py /tmp/synth_ir.json /tmp/synth_out
ValueError: unknown IR type 'aws:ec2:instance' (adapter spike handles aws:s3:bucket only)
exit=1
```
✅ A synthetic `aws:ec2:instance` instance raises a clear ValueError (the
adapter is correctly scoped to `l1-s3` for the spike).
### 2.6 terraform validate
```
$ terraform validate -no-color
Warning: Argument is deprecated
with aws_s3_bucket.s3, on main.tf line 1:
1: resource "aws_s3_bucket" "s3" {
versioning is deprecated. Use the aws_s3_bucket_versioning resource instead.
Success! The configuration is valid, but there were some validation warnings
exit=0
```
✅ Exit 0. The `versioning` deprecation warning is non-blocking (v1.2 uses
`aws_s3_bucket_versioning`); it does not cause `terraform validate` or
`terraform plan` to fail.
**Layer 2 verdict: PASS** (verify script green, typecheck green, adapter
reproducible, IR schema validates, unsupported types rejected, terraform
validate passes).
---
## Layer 3 — Security ✅ PASS (with 1 P1 observation)
### 3.1 Files touched in v1.1.3..v1.1.4
`git log v1.1.3..v1.1.4 --name-only` shows only:
- 9 deliverable files (interface/instance/README/registry/adapter/3×TF/run_spike_plan)
- `scripts/verify_phase09.sh`
- `.gitignore`
- `.ciagent/PLAN.md`, `.ciagent/REQUIREMENTS.md`, `.ciagent/ROADMAP.md`,
`.ciagent/VERIFY.md` (the latter is the Phase 08 verify artifact, which
landed between the v1.1.3 tag and the v1.1.4 tag — see P1-1 below)
No `.env*`, no `*.tfstate`, no `*_key*`, no `tfplan` was committed. ✅
### 3.2 Secret access key pairs (the real risk)
```
$ git log v1.1.3..v1.1.4 -p | grep -iE 'aws_secret_access_key\s*=\s*["'"'"'][A-Za-z0-9/+=]{40}'
(all-secret-pair-end — no matches)
```
✅ No secret access key pair (the 40+ char secret) appears in any Phase 09
commit. The run script uses env-var indirection
(`export AWS_SECRET_ACCESS_KEY="$ACDL_AWS_SECRET_ACCESS_KEY"`) — the literal
secret is never committed.
### 3.3 AKIA access key IDs in diffs
```
$ git log v1.1.3..v1.1.4 -p | grep -iE "AKIA[A-Z0-9]{16}" | grep -v "^#"
+current `AKIAYOZHMKZ7RK26N66W`); the script's logic is sound (create-new →
+$ git grep -I "AKIAYOZHMKZ772SINHFX"
```
Two access key IDs appear — both in `.ciagent/VERIFY.md` (the Phase 08 verify
narrative, commit 6d27dad). These are **access key IDs** (public
identifiers — AWS access key IDs are designed to appear in logs/CloudTrail
and are not themselves secret), NOT secret access key pairs. The verify_phase09.sh
Check 6 correctly scopes its AKIA scan to `terraform/spike/ adapters/
modules-ir/` (the spike deliverable dirs) and excludes `.ciagent/` narrative +
the `.terraform/` provider binary (which contains AKIA bytes as a false
positive). See P1-1 for the hygiene observation.
### 3.4 .env.secrets gitignored + holds the spike key (not root)
```
$ git check-ignore -q .env.secrets && echo GITIGNORED OK ✅
$ grep -c AKIAYOZHMKZ772SINHFX .env.secrets
0 ✅ (root key id absent)
```
The `.env.secrets` file holds the rotated spike user key
(`arn:aws:iam::581513795199:user/acdl-spike-runner`), NOT the root key.
The file is gitignored.
### 3.5 No credentials in generated TF / adapter
```
$ grep -rn --exclude-dir=.terraform "AKIA\|aws_secret" terraform/spike/*.tf adapters/terraform/adapter.py
(no output)
```
✅ The TF files have no credentials; the adapter emits only HCL text and
does not read `.env.secrets`. The run script loads credentials at runtime.
### 3.6 Plan-only (no `terraform apply`)
```
$ grep -c "terraform apply" scripts/run_spike_plan.sh
0
```
✅ The run script is plan-only per the Out of Scope. `terraform apply` is
never attempted; the spike user's IAM policy is never exercised for a
mutating S3 PutObject on a state path (the plan does not mutate AWS).
### 3.7 TF working artifacts gitignored
`git check-ignore terraform/spike/.terraform/ terraform/spike/tfplan`
both ignored (verify script Check 7 confirms). ✅
**Layer 3 verdict: PASS.** No secret access key pairs leaked; the spike key
is gitignored and holds the spike user key (not root); the generated TF +
adapter contain no credentials; the run script is plan-only. One P1
observation (P1-1) about access key IDs in the Phase 08 verify narrative —
flagged for post-hoc review, not a Phase 09 failure (the Phase 09 gate's own
AKIA scan correctly excludes `.ciagent/`).
---
## Layer 4 — Quality ✅ PASS
### 4.1 README layout table
The README "Repository layout" table lists:
| `adapters/` | Substrate adapters (Terraform adapter in v1) | Phase 09 |
| `terraform/` | State backend + provider config | Phase 08+ |
| `modules-ir/` | IR-typed L1/L2 modules (`l1-s3`, `l2-static-asset`) | Phase 0910 |
✅ Matches reality — `adapters/terraform/adapter.py`, `terraform/spike/*.tf`,
`modules-ir/l1/l1-s3/*` are now populated (no longer `.gitkeep`'d).
### 4.2 Phase 09 commit `---ci---` blocks
All Phase 09 commits on main carry the required `---ci---` block with
project/phase/milestone/status (+ persona/task for plan-as-execute, +
requirements/release for ship):
| Commit | status | persona | task/release |
|--------|--------|---------|--------------|
| 327ba1d | plan | — | waves:5, tasks:9 |
| e054a95 | plan-as-execute | platform-engineer | T-9.1..T-9.4 |
| 3070a68 | plan-as-execute | platform-engineer | T-9.5..9.7+9.9 |
| 3936bf4 | plan-as-execute | lead-developer | T-9.8 |
| 4c93147 | shipped | — | complete: REQ-24, REQ-26; tag v1.1.4 |
| 5555796 | shipped | — | tag v1.1.4 |
### 4.3 ROADMAP.md + REQUIREMENTS.md traceability
- `ROADMAP.md` Phase 09 → "complete (v1.1.4)". ✅
- `REQUIREMENTS.md` traceability → REQ-24 complete (v1.1.4), REQ-26 complete
(v1.1.4). ✅
### 4.4 l1-s3 README internal consistency
The README's IR→TF mapping table matches what the adapter actually does:
| IR field | Terraform | Adapter code |
|----------|-----------|--------------|
| `resource.type = aws:s3:bucket` | `resource "aws_s3_bucket"` | `TYPE_MAP["aws:s3:bucket"] = "aws_s3_bucket"` ✅ |
| `resource.inputs.bucket_name` | `bucket = <value>` | `_emit_resource` ✅ |
| `resource.outputs.bucket_arn` | `output "bucket_arn" { value = aws_s3_bucket.<id>.arn }` | `_emit_output("bucket_arn", ...)` ✅ |
| `resource.outputs.bucket_name` | `output "bucket_name" { value = aws_s3_bucket.<id>.id }` | `_emit_output("bucket_name", ...)` ✅ |
Cites ARCHITECTURE.md §12.1/§12.2/§12.7. ✅
### 4.5 Spike scope vs v1.2 boundary (D-P09-1..D-P09-4)
| Decision | Expected | Verified |
|----------|----------|----------|
| D-P09-1 no-lock + no dynamodb_table | `terraform plan -lock=false`; `terraform.tf` has no `dynamodb_table` | ✅ `grep -c dynamodb_table terraform.tf` = 0; run script uses `-lock=false` |
| D-P09-2 interface vs instance | interface.json is a typed contract (NOT IR-schema-valid); spike_instance.json is IR-schema-valid | ✅ instance validates; interface is a contract |
| D-P09-3 registry location | `modules-ir/registry.json` (co-located with L1s) | ✅ |
| D-P09-4 generated TF committed + reproducible | committed + `diff` against a fresh adapter run is clean | ✅ (Layer 2.3) |
### 4.6 Deprecation warning non-blocking
The `aws_s3_bucket` `versioning` block deprecation warning does not cause
`terraform validate` or `terraform plan` to fail (both exit 0). v1.2 will
use `aws_s3_bucket_versioning`. ✅
**Layer 4 verdict: PASS.**
---
## Issues found
### P0 — none.
### P1 — flagged for post-hoc review (not Phase 09 failures)
**P1-1 — Access key IDs in `.ciagent/VERIFY.md` (Phase 08 narrative).**
The Phase 08 verify commit (6d27dad, which lands in the `v1.1.3..v1.1.4`
range because it was committed after the v1.1.3 ship tag but before the
v1.1.4 ship tag) includes the Phase 08 verify narrative at
`.ciagent/VERIFY.md`, which references two AWS access key IDs:
`AKIAYOZHMKZ7RK26N66W` (the rotated spike key id) and
`AKIAYOZHMKZ772SINHFX` (the deactivated root key id). These are **access key
IDs** (public identifiers — AWS access key IDs appear in CloudTrail logs and
are not themselves secret), NOT secret access key pairs, so this is NOT a
credential leak. The verify_phase09.sh Check 6 correctly scopes its AKIA
scan to the spike deliverable dirs (`terraform/spike/ adapters/ modules-ir/`)
and excludes `.ciagent/` narrative + the `.terraform/` provider binary.
However, for hygiene, key IDs (even just the ID) should arguably be redacted
from committed narrative. **Recommendation:** in a future hygiene pass,
redact access key IDs in `.ciagent/VERIFY.md` to placeholders like
`<rotated-spike-key-id>` / `<deactivated-root-key-id>`. This is a Phase 08
artifact concern, not a Phase 09 deliverable concern; no Phase 09 file
contains a key ID.
### P2+ — none.
---
## Requirement coverage
| REQ | Phase | Deliverable | Status |
|-----|-------|-------------|--------|
| REQ-24 (L1 interface + registry + doc) | 09 | interface.json + spike_instance.json + registry.json + README.md | ✅ complete (v1.1.4) |
| REQ-26 (Terraform adapter → real plan) | 09 | adapter.py + terraform/spike/*.tf + run_spike_plan.sh + verify_phase09.sh | ✅ complete (v1.1.4) |
Both Phase 09 requirements verified complete. ROADMAP success criteria (a)
IR schema satisfied by the l1-s3 interface/instance, (b) adapter translates
l1-s3 to a valid terraform plan against real AWS, (c) terraform validate +
plan succeed with no long-lived credential in the workflow — all met.
---
## Summary
```
Layer 1 — Structural : PASS (9/9 deliverables, JSON/TF/gitignore/tag/history all correct)
Layer 2 — Behavioral: PASS (verify_phase09.sh exit 0; typecheck; reproducible; IR schema; ValueError; terraform validate)
Layer 3 — Security : PASS (no secret pairs leaked; spike key gitignored; plan-only; P1-1 noted)
Layer 4 — Quality : PASS (README accurate; ci-blocks present; traceability updated; D-P09-1..4 respected)
Phase 09: VERIFIED
```
The IR commitments hold. Ready for the COMPLETE gate → review → ship `v1.2.0` → audit.