missions/_docs/02_document/ripple_log_cycle1.md

Ripple Log — Cycle 1 (2026-05-14 re-verification)

Source trigger: _docs/02_document/05_drift_findings_2026-05-14.md — targeted re-verification of Auth/JwtExtensions.cs, Program.cs, Infrastructure/ConfigurationResolver.cs, Infrastructure/CorsConfigurationValidator.cs, Database/DatabaseMigrator.cs, Services/AircraftService.cs, Services/FlightService.cs, Services/WaypointService.cs. Mode: document skill in Task mode (re-run on previously "complete" docs). The drift was discovered AFTER the initial pass declared current_step: complete; this cycle is a targeted refresh.

Files in the changed-source set (cycle trigger)

These code files are the observed-current-state that the docs were re-aligned against. None of them were modified during this documentation cycle — code stays as-is; only the docs change.

Source file	Why it triggered ripple
Auth/JwtExtensions.cs	ECDSA-SHA256 + JWKS + iss/aud (was HS256 + shared-secret in docs)
Program.cs	Calls ResolveRequiredOrThrow + CorsConfigurationValidator.EnsureSafeForEnvironment (was hardcoded dev fallbacks in docs)
Infrastructure/ConfigurationResolver.cs	New file, no module doc previously existed
Infrastructure/CorsConfigurationValidator.cs	New file, no module doc previously existed
Database/DatabaseMigrator.cs	TIMESTAMP (not TIMESTAMPTZ); explicit REFERENCES on every FK; DEFAULT on every non-nullable non-key column
Services/AircraftService.cs	Case-INSENSITIVE name filter + OrderBy(Name) (docs said case-sensitive + no ordering)
Services/FlightService.cs	Case-INSENSITIVE name filter + OrderByDescending(CreatedDate) (docs didn't specify)
Services/WaypointService.cs	Composite (missionId, waypointId) predicate collapses two error cases into one 404

Doc updates in this cycle

Direct updates driven by the drift findings:

Doc	Reason
_docs/02_document/modules/auth.md	Full rewrite — ECDSA-JWKS model, iss/aud, alg pin, no shared secret
_docs/02_document/modules/program.md	Startup section rewrite — 4 required vars, fail-fast, CORS gate
_docs/02_document/modules/database.md	TIMESTAMP type, REFERENCES on FKs, DEFAULT clauses
_docs/02_document/components/05_identity/description.md	Mechanism + Caveats rewrite (matches modules/auth.md)
_docs/02_document/components/07_host/description.md	Configuration + CORS gating sections (matches modules/program.md)
_docs/02_document/diagrams/flows/flow_jwt_validation.md	Sequence + flowchart + data flow + error scenarios — full rewrite for JWKS
_docs/02_document/diagrams/flows/flow_startup_migration.md	Config resolution + CORS validation; no JWT_SECRET fallback
_docs/02_document/architecture.md	§ Vision, § Components, § Major flows, § Principles, § Tech Stack (Auth row), § External Integrations (admin row), § Deployment env table, § Security, ADR-005
_docs/02_document/data_model.md	ERD + Owned-table invariants — explicit TIMESTAMP, DEFAULT, REFERENCES
_docs/02_document/system-flows.md	Cross-cutting JWT + F5 + F6 detailed flows + error scenarios
_docs/02_document/04_verification_log.md	Re-issued § 3 F5 + F6 rows; demoted § 4.2 F3 CORS-unconditional; added § 4.3
_docs/00_problem/problem.md	"What is", "Problem", "Users", "How it works", "Cross-cutting contracts" sections
_docs/00_problem/restrictions.md	E1, E3, E4, E9 — 4 env vars, no fallback, gated CORS
_docs/00_problem/acceptance_criteria.md	AC-1.5, AC-1.6, AC-2.3, AC-2.8, AC-4.2, AC-5 entire group (rewrite), AC-6.1, AC-6.2, AC-6.4, AC-6.5, AC-6.11, AC-6.12, AC-9.1
_docs/00_problem/security_approach.md	§ 1 (full rewrite), § 2 (FL claim semantics), § 3 (secrets), § 5 (CORS), § 6 (footguns), § 7 (audit) untouched, § 8 (threat model), § 9 (refs)
_docs/00_problem/input_data/data_parameters.md	§ 1 env vars (4 required), § 2.1 / § 2.2 query case sensitivity, § 3 schema (TIMESTAMP, REFERENCES, DEFAULT)
_docs/01_solution/solution.md	Topology paragraph, component table rows 05 + 07, § 2.2 ADR-005 row, § 3.3 JWT scenario, § 5.1 + § 5.2 references

Import-graph ripple (computed, not provided by trigger)

Two new C# files were introduced under Infrastructure/:

• Infrastructure/ConfigurationResolver.cs (Azaion.Flights.Infrastructure.ConfigurationResolver)
• Infrastructure/CorsConfigurationValidator.cs (Azaion.Flights.Infrastructure.CorsConfigurationValidator)

Reverse-dependency scan (rg "ConfigurationResolver|CorsConfigurationValidator" in C# sources) finds only Program.cs consumes them today. No additional components are reached transitively. Both files belong to component 07_host (composition root); they did NOT warrant a new component — the host doc was extended to cover them.

The JWT changes in Auth/JwtExtensions.cs (Azaion.Flights.Auth.JwtExtensions) are consumed only by Program.cs. The downstream ClaimsPrincipal is consumed by every [Authorize(Policy="FL")] controller, but the wire-shape contract of those controllers is unchanged — the policy still requires permissions=FL, the policy name is still "FL". No component doc refresh needed beyond 05_identity + 07_host.

The DB schema changes (TIMESTAMP, REFERENCES, DEFAULT) ripple to:

• _docs/02_document/data_model.md (already in the direct list) — ERD + invariants.
• _docs/00_problem/input_data/data_parameters.md (already in the direct list) — § 3 schema tables.
• _docs/00_problem/acceptance_criteria.md AC-2.8 (already in the direct list) — TOCTOU mitigation via FK error 23503.

No further out-of-list ripple discovered.

Verdict

All ripple-traced docs are included in the direct update list above; the import-graph scan surfaced no new candidates not already covered. The remaining suite-level docs (../suite/_docs/05_identity*.md, ../suite/_docs/00_roles_permissions.md) likely carry correlated drift on the JWT model but are out of scope for this repo's /autodev cycle and are flagged in 04_verification_log.md § 4.3 for the next suite-level autodev run.

State at end of cycle

• All Phase 1 (doc revisions) tasks from 05_drift_findings_2026-05-14.md are complete.
• Phase 2 (test-spec re-issue) is queued — next sub-skill invocation: test-spec in cycle-update mode.
• Phase 3 (resume Step 4) is the autodev step transition after Phase 2 lands.
• _docs/02_document/state.json is updated to record the re-verification entry.
• _docs/_autodev_state.md advances sub_step from targeted-reverification-needed → complete, then Step 1 → Step 2 (Plan) per the existing-code flow auto-chain.