Add architecture/deployment docs, restructure README

ldraney commented

2026-06-14 17:19:56 +00:00

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Owner

PR #9 Review

DOMAIN REVIEW

Tech stack: Docs-only (Markdown + Mermaid diagrams). No code changes.

Documentation links: All 5 links in the README Documentation table resolve to existing files:

docs/architecture.md -- exists, 112 lines
docs/deployment.md -- exists, 120 lines
docs/dns-endpoints.md -- exists (pre-existing)
docs/auth.md -- exists (pre-existing)
docs/api-groups.md -- exists (pre-existing)

CLAUDE.md is confirmed as a symlink to README.md.

Mermaid diagram syntax: 6 diagrams across 2 files, all syntactically valid:

architecture.md - Provider Architecture (graph TD) -- valid
architecture.md - Client Package (classDiagram) -- valid
architecture.md - Auth Flow (sequenceDiagram) -- valid
architecture.md - Testing Strategy (graph LR) -- valid
deployment.md - End-to-End Flow (graph TB) -- valid
deployment.md - Traffic Path (sequenceDiagram) -- valid (see nit below)

Technical accuracy: Cross-referenced all diagrams against source code:

Client class diagram matches pkg/godaddy/client.go struct fields and NewClient signature exactly
All 8 methods in the class diagram exist in dns.go and domains.go with matching signatures
API Endpoint Mapping table: all HTTP methods and URL patterns match the source code exactly
DNSRecord struct: all 9 fields match dns.go lines 13-23
Domain struct: 5 fields shown out of 17 actual fields -- reasonable simplification for a diagram
Auth flow sequence diagram correctly shows sso-key {key}:{secret} header format (matches client.go line 56)
Hetzner Edge IP 178.156.129.142 is consistent across all docs and matches project memory

Information loss analysis (README restructure):
Everything removed from README is accounted for in the new docs:

Architecture diagram -> docs/architecture.md (identical)
Pipeline diagram -> subsumed by docs/deployment.md End-to-End Flow (more detailed)
Testing Strategy -> docs/architecture.md (identical text + diagram)
API Coverage paragraph -> docs/architecture.md line 112
Development commands -> README "Build & Test" section (same commands, condensed)
Docs bullet-point links -> README Documentation table (all 5 entries, with 2 new additions)
Test file listing collapsed from 3 explicit names to *_test.go glob -- acceptable

CLAUDE.md adequacy: The restructured README (= CLAUDE.md) still provides:

Project purpose and motivation (line 3-5)
Quick Start with provider schema example
Build & test commands
Documentation TOC linking to all detail docs
Resources & Data Sources table with API endpoints
Project structure tree

This gives Claude sufficient context to understand the project. The detail moved to docs/ is still one click away and Claude can follow links. The README is more concise and scannable than before.

BLOCKERS

None.

NITS

deployment.md line 53 --   in sequenceDiagram participant alias:
```
participant Edge as Hetzner Edge 178.156.129.142
```
Some Mermaid renderers do not support   in participant aliases for sequence diagrams. If Forgejo renders this as literal text rather than a line break, consider removing the IP from the alias or using a note instead. Low risk -- test on Forgejo before worrying.
Domain class diagram is simplified: Shows 5 of 17 actual Domain struct fields (domains.go lines 12-32). Fields like NameServers, Privacy, RenewAuto, Locked are omitted. This is fine for a high-level diagram, but a comment like "key fields shown" would clarify the intent.
PR body says "Closes #5": Issue #5 is already closed (it was the Go scaffold PR). There is no open issue specifically for this docs work. Minor process gap -- consider creating a tracking issue retroactively or removing the "Closes #5" to avoid confusing the issue history.
Build & Test section lost inline comments: The old README had comments like # Build, # Run client tests (requires GoDaddy API credentials), # Run provider acceptance tests, # Install locally for tofu. The new version drops these, relying on the commands being self-documenting. The GODADDY_API_KEY=... GODADDY_API_SECRET=... prefix makes the credential requirement implicit, but a one-line note above the block ("Requires GoDaddy API credentials as env vars") would help newcomers.
Internal cross-reference uses relative path: architecture.md line 112 links to [API Groups](api-groups.md) using a relative path within docs/. This is correct and will resolve properly. Consistent with how docs should cross-reference each other.

SOP COMPLIANCE

PR body has: Summary, Changes, Test Plan, Related -- all present
No secrets committed
No unnecessary file changes (3 files, all docs-related)
Commit messages are descriptive (based on PR title)
No .env files or credentials in diff
Changes are scoped to the stated objective (docs restructure)

PROCESS OBSERVATIONS

Clean docs-only PR with no scope creep. Good separation of architecture (provider internals) from deployment (platform integration).
The "Closes #5" reference is stale -- #5 was merged already. Not a blocker but could confuse automated issue tracking.
CLAUDE.md symlink approach is elegant -- single source of truth, no drift between README and CLAUDE.md.
The new docs establish a solid foundation for onboarding. The class diagram + API mapping table in architecture.md will be particularly useful as the provider grows.

VERDICT: APPROVED

## PR #9 Review ### DOMAIN REVIEW **Tech stack:** Docs-only (Markdown + Mermaid diagrams). No code changes. **Documentation links:** All 5 links in the README Documentation table resolve to existing files: - `docs/architecture.md` -- exists, 112 lines - `docs/deployment.md` -- exists, 120 lines - `docs/dns-endpoints.md` -- exists (pre-existing) - `docs/auth.md` -- exists (pre-existing) - `docs/api-groups.md` -- exists (pre-existing) CLAUDE.md is confirmed as a symlink to README.md. **Mermaid diagram syntax:** 6 diagrams across 2 files, all syntactically valid: 1. `architecture.md` - Provider Architecture (`graph TD`) -- valid 2. `architecture.md` - Client Package (`classDiagram`) -- valid 3. `architecture.md` - Auth Flow (`sequenceDiagram`) -- valid 4. `architecture.md` - Testing Strategy (`graph LR`) -- valid 5. `deployment.md` - End-to-End Flow (`graph TB`) -- valid 6. `deployment.md` - Traffic Path (`sequenceDiagram`) -- valid (see nit below) **Technical accuracy:** Cross-referenced all diagrams against source code: - Client class diagram matches `pkg/godaddy/client.go` struct fields and `NewClient` signature exactly - All 8 methods in the class diagram exist in `dns.go` and `domains.go` with matching signatures - API Endpoint Mapping table: all HTTP methods and URL patterns match the source code exactly - DNSRecord struct: all 9 fields match `dns.go` lines 13-23 - Domain struct: 5 fields shown out of 17 actual fields -- reasonable simplification for a diagram - Auth flow sequence diagram correctly shows `sso-key {key}:{secret}` header format (matches `client.go` line 56) - Hetzner Edge IP `178.156.129.142` is consistent across all docs and matches project memory **Information loss analysis** (README restructure): Everything removed from README is accounted for in the new docs: - Architecture diagram -> `docs/architecture.md` (identical) - Pipeline diagram -> subsumed by `docs/deployment.md` End-to-End Flow (more detailed) - Testing Strategy -> `docs/architecture.md` (identical text + diagram) - API Coverage paragraph -> `docs/architecture.md` line 112 - Development commands -> README "Build & Test" section (same commands, condensed) - Docs bullet-point links -> README Documentation table (all 5 entries, with 2 new additions) - Test file listing collapsed from 3 explicit names to `*_test.go` glob -- acceptable **CLAUDE.md adequacy:** The restructured README (= CLAUDE.md) still provides: - Project purpose and motivation (line 3-5) - Quick Start with provider schema example - Build & test commands - Documentation TOC linking to all detail docs - Resources & Data Sources table with API endpoints - Project structure tree This gives Claude sufficient context to understand the project. The detail moved to `docs/` is still one click away and Claude can follow links. The README is more concise and scannable than before. ### BLOCKERS None. ### NITS 1. **`deployment.md` line 53 -- ` ` in sequenceDiagram participant alias:** ``` participant Edge as Hetzner Edge 178.156.129.142 ``` Some Mermaid renderers do not support ` ` in participant aliases for sequence diagrams. If Forgejo renders this as literal text rather than a line break, consider removing the IP from the alias or using a note instead. Low risk -- test on Forgejo before worrying. 2. **Domain class diagram is simplified:** Shows 5 of 17 actual `Domain` struct fields (`domains.go` lines 12-32). Fields like `NameServers`, `Privacy`, `RenewAuto`, `Locked` are omitted. This is fine for a high-level diagram, but a comment like "key fields shown" would clarify the intent. 3. **PR body says "Closes #5":** Issue #5 is already closed (it was the Go scaffold PR). There is no open issue specifically for this docs work. Minor process gap -- consider creating a tracking issue retroactively or removing the "Closes #5" to avoid confusing the issue history. 4. **Build & Test section lost inline comments:** The old README had comments like `# Build`, `# Run client tests (requires GoDaddy API credentials)`, `# Run provider acceptance tests`, `# Install locally for tofu`. The new version drops these, relying on the commands being self-documenting. The `GODADDY_API_KEY=... GODADDY_API_SECRET=...` prefix makes the credential requirement implicit, but a one-line note above the block ("Requires GoDaddy API credentials as env vars") would help newcomers. 5. **Internal cross-reference uses relative path:** `architecture.md` line 112 links to `[API Groups](api-groups.md)` using a relative path within `docs/`. This is correct and will resolve properly. Consistent with how docs should cross-reference each other. ### SOP COMPLIANCE - [x] PR body has: Summary, Changes, Test Plan, Related -- all present - [x] No secrets committed - [x] No unnecessary file changes (3 files, all docs-related) - [x] Commit messages are descriptive (based on PR title) - [x] No .env files or credentials in diff - [x] Changes are scoped to the stated objective (docs restructure) ### PROCESS OBSERVATIONS - Clean docs-only PR with no scope creep. Good separation of architecture (provider internals) from deployment (platform integration). - The "Closes #5" reference is stale -- #5 was merged already. Not a blocker but could confuse automated issue tracking. - CLAUDE.md symlink approach is elegant -- single source of truth, no drift between README and CLAUDE.md. - The new docs establish a solid foundation for onboarding. The class diagram + API mapping table in `architecture.md` will be particularly useful as the provider grows. ### VERDICT: APPROVED

2026-06-14 17:17:56 +00:00

Summary

Restructure README as lightweight intro + documentation TOC. Add detailed architecture and deployment docs with mermaid diagrams to docs/.

Changes

Restructure README as lightweight intro + documentation TOC (was monolithic spec)
Add docs/architecture.md: provider internals, client class diagram, API endpoint mapping, auth flow sequence, testing strategy
Add docs/deployment.md: end-to-end deployment flow with Hetzner edge proxy, traffic path sequence, infrastructure layers table
Detail lives in docs/, README links to it. CLAUDE.md remains a symlink to README.

Test Plan

Verify all doc links resolve
Verify mermaid diagrams render on Forgejo
Confirm CLAUDE.md symlink still works

Review Checklist

No code changes — docs only
README is concise intro + TOC
Mermaid diagrams match current architecture

Closes #5 — completes the docs foundation work started in #2.

Related: project-godaddy-tofu, arch-deployment-godaddy-tofu

## Summary Restructure README as lightweight intro + documentation TOC. Add detailed architecture and deployment docs with mermaid diagrams to docs/. ## Changes - Restructure README as lightweight intro + documentation TOC (was monolithic spec) - Add `docs/architecture.md`: provider internals, client class diagram, API endpoint mapping, auth flow sequence, testing strategy - Add `docs/deployment.md`: end-to-end deployment flow with Hetzner edge proxy, traffic path sequence, infrastructure layers table - Detail lives in `docs/`, README links to it. CLAUDE.md remains a symlink to README. ## Test Plan - [ ] Verify all doc links resolve - [ ] Verify mermaid diagrams render on Forgejo - [ ] Confirm CLAUDE.md symlink still works ## Review Checklist - [x] No code changes — docs only - [x] README is concise intro + TOC - [x] Mermaid diagrams match current architecture ## Related Notes Closes #5 — completes the docs foundation work started in #2. Related: `project-godaddy-tofu`, `arch-deployment-godaddy-tofu`

ldraney added 1 commit

Add architecture/deployment docs, restructure README as intro + TOC 15803fd31b

README is now a lightweight entry point: quick start HCL, build commands,
and a documentation table linking to docs/. Detailed diagrams and specs
live in docs/ where they belong.

New files:
- docs/architecture.md: provider internals, client class diagram, API
  mapping, auth flow sequence, testing strategy
- docs/deployment.md: end-to-end deployment flow with Hetzner edge proxy,
  traffic path sequence, infrastructure layers table

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>