`.
```
flowchart TD
INBOX["Customer email\narrives in Gmail"]
FIRE["Prime writes record\nto Firebase Outbox"]
BKNG["Booking confirmed\noccupant links ready"]
ORG["gmail_organize_inbox\nStartup recovery + sort + trash garbage"]
subgraph F1["Flow 1 — Inbound Response · /ops-inbox"]
PIPE["8-stage pipeline\ninterpret → generate → quality-check → refine → draft"]
end
subgraph F2["Flow 2 — Outbound Automated · prime"]
OUTB["prime_process_outbound_drafts\nFirebase → branded HTML → Gmail"]
end
subgraph F3["Flow 3 — Booking App-Links · booking"]
BOOK["mcp_send_booking_email\ncheck-in link email → Gmail"]
end
DRAFT["Gmail Draft\nBrikette/Drafts/Ready-For-Review"]
HUMAN["Pete / Cristiana\nread · optionally edit · send manually"]
INBOX --> ORG
ORG -->|"Needs-Processing\nlabelled"| F1
FIRE --> F2
BKNG --> F3
F1 --> DRAFT
F2 --> DRAFT
F3 --> DRAFT
DRAFT --> HUMAN
classDef flowborder fill:#e8f4ee22,stroke:#2d6a4f,stroke-width:1.5px,color:#1a1918
classDef terminal fill:#f9f8f633,stroke:#e4e2de,stroke-width:1px
classDef invariant fill:#fee2e222,stroke:#991b1b,stroke-width:1.5px
class F1,F2,F3 flowborder
class DRAFT terminal
class HUMAN invariant
```
Caption: `Three separate ingestion paths — all output lands as a Gmail draft awaiting human action. Nothing is ever sent automatically.`
---
#### Diagram B — Flow 1: 8-stage pipeline
**Position:** immediately after `
Per-email Pipeline (8 stages)
` and before `
`.
```
flowchart TD
A["① gmail_get_email\nFetch body + thread context\n(prior messages as from/date/snippet triples)"]
B["② draft_interpret\nEmailActionPlan v1.1.0\nscenarios[] · escalation · thread_summary\nagreement · workflow_triggers"]
C{"escalation_required?"}
DEFER["→ Brikette/Queue/Deferred\ngmail_mark_processed action:deferred\nno draft created"]
D["③ draft_generate\nTemplate T01–T53 · 7 knowledge resources\nemits email_fallback_detected on no-match"]
E["④ draft_quality_check Gate 1\nidentify unanswered questions\n& coverage gaps for patching"]
F["⑤ Gap-patch loop\nClaude patches missing / partial entries\nfrom knowledge_summaries\nNo snippet → escalation sentence inserted\n⚠ prepayment + cancellation templates are LOCKED"]
G["⑥ draft_refine\nClaude holistic rewrite + attest\nTool re-runs quality check internally\nReturns refinement_source: claude-cli"]
H["⑦ draft_quality_check Gate 2 MANDATORY\nAlways runs — even if no refinement applied\nFinal go / no-go before Gmail"]
OK{"passed?"}
J["⑧ gmail_create_draft + gmail_mark_processed\nSets In-Reply-To / References / threadId\nApplies Ready-For-Review + Outcome/Drafted + Agent/Claude\nEmits email_draft_created telemetry"]
ESC["Escalate to user\nList failed_checks\nAsk: manual edit / defer / flag"]
A --> B
B --> C
C -->|"CRITICAL\nor HIGH ≥ 0.80"| DEFER
C -->|false| D
D --> E --> F --> G --> H --> OK
OK -->|yes| J
OK -->|no| ESC
classDef locked fill:#fef3c733,stroke:#d97706,stroke-width:2px
classDef danger fill:#fee2e233,stroke:#991b1b,stroke-width:1.5px
classDef good fill:#e8f4ee33,stroke:#2d6a4f,stroke-width:1.5px
classDef gate fill:#ede9fe33,stroke:#5b21b6,stroke-width:1.5px
class F locked
class DEFER,ESC danger
class J good
class E,H gate
```
Caption: `Escalation is code-enforced, not behavioural — escalation_required:true skips draft_generate entirely. Both quality gates always run; Gate 2 is a hard stop.`
---
#### Diagram C — Gmail label state machine
**Position:** immediately after the opening paragraph of the Gmail Label Architecture section (`Every email moves through a label state machine…
`) and before ``.
Use `flowchart LR` (not `stateDiagram-v2` — state diagram labels cannot handle colons, slashes, or multi-word text reliably).
```
flowchart LR
INBOX(["Inbox"])
NP["Queue /\nNeeds-Processing"]
IP["Queue /\nIn-Progress"]
ND["Queue /\nNeeds-Decision"]
DEF["Queue /\nDeferred"]
DR["Outcome / Drafted\n+ Drafts / Ready-For-Review\n+ Agent / Claude"]
ACK["Outcome /\nAcknowledged"]
SKP["Outcome /\nSkipped"]
PRO["Outcome /\nPromotional"]
ERR["Outcome /\nError"]
SENT["Drafts / Sent\n(after human sends)"]
INBOX --> NP
NP -->|"locked by\ngmail_get_email"| IP
IP --> DR
IP --> DEF
IP --> ACK
IP --> SKP
IP --> PRO
IP --> ERR
IP -->|"T&C status\nunclear or likely"| ND
ND -->|"manual confirm"| IP
DEF -.->|"manual escalation\nor re-queue"| IP
ERR -.->|"startup recovery\nrequeues after 30 min"| NP
DR --> SENT
classDef queue fill:#ede9fe33,stroke:#5b21b6,stroke-width:1.5px
classDef outcome fill:#e8f4ee33,stroke:#2d6a4f,stroke-width:1px
classDef error fill:#fee2e233,stroke:#991b1b,stroke-width:1.5px
classDef sent fill:#f9f8f633,stroke:#e4e2de,stroke-width:1px
class NP,IP,ND,DEF queue
class DR,ACK,SKP,PRO outcome
class ERR error
class SENT sent
```
Caption: `Labels are the authoritative state record — not any external database. Startup recovery requeues stale In-Progress emails automatically on every run.`
---
### Change 4 — Add zoom JavaScript
Append immediately before the closing `