stemedb/applications/aphoria/dogfood/msgqueue/plan.md

# Dogfood Project: Message Queue Consumer Library

**Start Date:** 2026-02-10
**Hypothesis:** Async connection patterns + resource limits from httpclient/dbpool corpora transfer to message queue consumers with 50%+ pattern reuse, demonstrating cross-domain flywheel strength.

**Corpus Overlap:** httpclient + dbpool → **~50%** pattern reuse expected

**Target Metrics:**
- Time savings: **≥60%** vs manual (4 hrs manual → 1.5-2 hrs with flywheel)
- Pattern reuse: **≥50%** of claims (11+/22)
- Detection rate: **≥90%** of violations (8/8 or 7/8)
- Naming errors: **<2** (corpus conventions established)

---

## Why This Domain?

Message queue consumers combine:
- **Async patterns** from httpclient (timeout, retry, TLS, metrics)
- **Resource limits** from dbpool (max connections, lifecycle, cleanup)
- **New patterns** unique to messaging (backpressure, ack_timeout, queue_size)

This tests whether the flywheel **adapts across domains** - if patterns learned in HTTP/DB contexts transfer to async messaging, the knowledge compounding mechanism is working.

---

## Day 1: Claims Extraction (1-2 hours)

**Goal:** Author **22 claims** (11 reused from corpus, 11 new) using pattern discovery

**Skills:**
- `/aphoria-suggest --corpus httpclient,dbpool` - discover reusable patterns
- `/aphoria-claims` - author claims with full provenance

**Process:**

### Step 1: Pattern Discovery (30 min)
```bash
# Use skill to analyze both corpora
/aphoria-suggest --corpus httpclient,dbpool --domain msgqueue

# Expected reusable patterns:
# From httpclient: timeout, retry, tls, async, metrics
# From dbpool: max_connections, connection_lifecycle, cleanup
# New for msgqueue: backpressure, queue_size, ack_timeout
```

### Step 2: Authority Source Curation (30 min)
Fetch and extract key sections:
1. **AMQP 0-9-1 Protocol Spec** (Tier 1 - Standards)
   - Connection lifecycle, acknowledgment modes, QoS
2. **RabbitMQ Best Practices** (Tier 2 - Vendor)
   - Consumer prefetch, heartbeat, timeout recommendations
3. **lapin Library Docs** (Tier 3 - Community)
   - Rust async patterns, connection pooling, error handling

### Step 3: Claim Authoring (30-60 min)
Use `/aphoria-claims` to create **22 claims**:

**Reused from Corpus (11 expected):**
1. `msgqueue/consumer/timeout` (from httpclient)
2. `msgqueue/tls/certificate_validation` (from httpclient)
3. `msgqueue/connection/max_connections` (from dbpool)
4. `msgqueue/connection/lifecycle` (from dbpool)
5. `msgqueue/metrics/enabled` (from httpclient)
6. `msgqueue/retry/max_attempts` (from httpclient)
7. `msgqueue/retry/backoff_strategy` (from httpclient)
8. `msgqueue/connection/cleanup` (from dbpool)
9. `msgqueue/async/runtime` (from httpclient)
10. `msgqueue/connection/idle_timeout` (from dbpool)
11. `msgqueue/tls/min_version` (from httpclient)

**New for Message Queue (11 expected):**
12. `msgqueue/consumer/prefetch_count` - QoS setting (1-100)
13. `msgqueue/consumer/ack_mode` - auto vs manual acknowledgment
14. `msgqueue/consumer/ack_timeout` - must ack within N seconds
15. `msgqueue/queue/max_size` - bounded queue prevents OOM
16. `msgqueue/consumer/backpressure_strategy` - pause vs drop vs error
17. `msgqueue/connection/heartbeat_interval` - keepalive (10-60s)
18. `msgqueue/consumer/requeue_limit` - max redeliveries (3-5)
19. `msgqueue/queue/durable` - persistence for crash recovery
20. `msgqueue/consumer/exclusive` - single consumer guarantee
21. `msgqueue/connection/recovery_strategy` - auto-reconnect logic
22. `msgqueue/consumer/dead_letter_queue` - failed message handling

### Step 4: Batch Import (Recommended)
```bash
# Import all 22 claims at once from TOML template
aphoria claims import claims-template.toml

# Or preview first with dry-run
aphoria claims import claims-template.toml --dry-run

# Or validate format without importing
aphoria claims import claims-template.toml --validate-only
```

**Target Output:**
- **22 claims** in `.aphoria/claims.toml`
- **11/22 (50%)** reused from httpclient/dbpool
- **0 naming errors** (follow corpus conventions: `/{domain}/{concept}/{property}`)
- **Daily summary:** `DAY1-SUMMARY.md`

**Success Criteria:**
- ✅ All claims have: provenance, invariant, consequence, authority tier
- ✅ Reuse rate ≥ 50%
- ✅ Time ≤ 2 hours (60%+ faster than 4-5 hr baseline)

---

## Day 2: Implementation (2-4 hours)

**Goal:** Build Rust message queue consumer library with **8 intentional violations**

**Tech Stack:**
- `lapin` (AMQP client for RabbitMQ)
- `tokio` (async runtime)
- `thiserror` (error handling)

**Violations (Intentional):**

### 1. **Zero Timeout** → Indefinite Blocking
```rust
// @aphoria:claim[safety] Consumer timeout MUST be >0 -- timeout=0 causes indefinite blocking under connection loss
pub timeout: Duration = Duration::from_secs(0); // ❌ VIOLATION
```
**Consequence:** Consumer hangs forever if broker is unresponsive
**Location:** `src/config.rs:15`

### 2. **Missing Backpressure** → OOM Under Load
```rust
// @aphoria:claim[safety] Consumer MUST implement backpressure -- unbounded queue causes OOM under sustained load
pub max_queue_size: Option<usize> = None; // ❌ VIOLATION (unbounded)
```
**Consequence:** Memory exhaustion when broker sends faster than consumer processes
**Location:** `src/config.rs:23`

### 3. **Unbounded Prefetch** → Resource Exhaustion
```rust
// @aphoria:claim[safety] Prefetch count MUST be bounded (1-100) -- unbounded prefetch exhausts memory
pub prefetch_count: u16 = u16::MAX; // ❌ VIOLATION
```
**Consequence:** Broker sends all messages at once, overwhelming consumer
**Location:** `src/config.rs:31`

### 4. **Auto-Ack Without Processing** → Data Loss
```rust
// @aphoria:claim[safety] Auto-ack MUST only be used with guaranteed processing -- auto-ack before processing causes data loss
pub ack_mode: AckMode = AckMode::AutoAck; // ❌ VIOLATION (no processing guarantee)
```
**Consequence:** Message acknowledged before processing → lost on crash
**Location:** `src/consumer.rs:45`

### 5. **No Requeue Limit** → Infinite Retry Loops
```rust
// @aphoria:claim[safety] Requeue limit MUST be set (3-5) -- infinite requeues create poison message loops
pub max_requeues: Option<u32> = None; // ❌ VIOLATION (infinite)
```
**Consequence:** Failed messages requeue forever, blocking queue
**Location:** `src/consumer.rs:67`

### 6. **Missing TLS Validation** → MITM Attacks
```rust
// @aphoria:claim[security] TLS certificate validation MUST be enabled -- disabled validation allows MITM
pub verify_tls: bool = false; // ❌ VIOLATION
```
**Consequence:** Attacker intercepts message queue traffic
**Location:** `src/connection.rs:89`

### 7. **No Connection Pooling** → Resource Exhaustion
```rust
// @aphoria:claim[performance] Connection pool MUST be bounded (1-10) -- unbounded connections exhaust broker resources
pub max_connections: Option<usize> = None; // ❌ VIOLATION
```
**Consequence:** Spawns unlimited connections, DoS on broker
**Location:** `src/connection.rs:102`

### 8. **Synchronous Processing** → Throughput Collapse
```rust
// @aphoria:claim[performance] Message processing MUST be async -- synchronous processing blocks event loop
pub async fn process_message(&self, msg: Message) {
    std::thread::sleep(Duration::from_secs(1)); // ❌ VIOLATION (blocking in async)
}
```
**Consequence:** Blocks tokio runtime, throughput drops to 1 msg/sec
**Location:** `src/processor.rs:34`

**Process:**
1. Create `src/` files: `config.rs`, `consumer.rs`, `connection.rs`, `processor.rs`, `lib.rs`
2. Implement happy path: connect → subscribe → consume → ack
3. Embed 8 violations with inline markers
4. Add unit tests for non-violating code paths
5. Keep code realistic (not toy example)

**Target Output:**
- Working consumer library (basic pub/sub functionality)
- **8 embedded violations** with inline markers
- Daily summary: `DAY2-SUMMARY.md`

**Success Criteria:**
- ✅ All violations have inline markers
- ✅ Code compiles and runs
- ✅ Time ≤ 4 hours

---

## Day 3: Scanning (1-2 hours)

**Goal:** Detect **8/8 violations** via `aphoria scan` AND create extractors for gaps

**⚠️ THIS IS THE CORE FLYWHEEL STEP** - Day 3 validates autonomous learning. Do NOT skip extractor creation.

**Prerequisites (Pre-Flight Check):**
```bash
# 1. Verify skill availability
/help | grep aphoria-custom-extractor-creator
# Expected: Skill should be listed

# 2. Verify inline markers present
grep -r "@aphoria:claim" src/ | wc -l
# Expected: 8 markers (one per violation)

# 3. Verify code compiles
cargo check
# Expected: Success
```

If any check fails, STOP and fix before proceeding.

---

**Process:**

### Step 1: Baseline Scan (15 min)
```bash
cd /path/to/dogfood/msgqueue
aphoria scan --format json > scan-results-v1.json
aphoria scan --format markdown > SCAN-REPORT-v1.md
```

**Expected on FIRST scan:** Low detection rate (0-20%) is NORMAL for new domains because extractors don't exist yet.

**This is NOT a failure** - it's the signal that Step 3 (extractor creation) is needed.

---

### Step 2: Gap Analysis (15 min) **[REQUIRED]**

Analyze `scan-results-v1.json`:
- Which claims show "MISSING" verdict? (no observations found)
- Which violations have inline markers but weren't detected?
- What patterns need extractors?

Create gap analysis table:
```markdown
| Violation | Location | Marker Present? | Observation Found? | Action |
|-----------|----------|----------------|-------------------|--------|
| timeout=0 | config.rs:20 | ✅ | ❌ | Create extractor |
| prefetch=MAX | config.rs:33 | ✅ | ❌ | Create extractor |
... (8 total)
```

---

### Step 3: Extractor Creation (30 min) **[REQUIRED - DO NOT SKIP]**

**⚠️ CRITICAL:** This step is REQUIRED. Skipping this breaks the autonomous learning flywheel.

**For EACH missed violation (8 total), use skill to create extractor:**

```bash
# Load skill if not already loaded:
/aphoria-custom-extractor-creator

# Create extractors for each violation:
/aphoria-custom-extractor-creator --violation "timeout=0" --claim msgqueue-001
/aphoria-custom-extractor-creator --violation "prefetch_count=u16::MAX" --claim msgqueue-012
/aphoria-custom-extractor-creator --violation "verify_certificates=false" --claim msgqueue-002
/aphoria-custom-extractor-creator --violation "blocking in async fn" --claim msgqueue-009
/aphoria-custom-extractor-creator --violation "max_queue_size=None" --claim msgqueue-015
/aphoria-custom-extractor-creator --violation "ack_mode=AutoAck" --claim msgqueue-013
/aphoria-custom-extractor-creator --violation "max_requeue_count=None" --claim msgqueue-018
/aphoria-custom-extractor-creator --violation "max_connections=None" --claim msgqueue-003

# The skill will automatically:
# 1. Analyze the violation pattern
# 2. Generate regex extractor
# 3. Map to correct concept_path
# 4. Save to .aphoria/extractors/{name}.toml
# 5. Verify extractor loads correctly
```

**Verification:**
```bash
ls .aphoria/extractors/*.toml | wc -l
# Expected: 8 extractor files

# Verify directory was created:
ls .aphoria/extractors/
# Expected: timeout_zero.toml, prefetch_unbounded.toml, tls_disabled.toml, etc.
```

**If skill is unavailable:** You can manually create declarative extractors. Follow the format below:

**Manual Fallback (Declarative Extractor):**

Add to `.aphoria/config.toml` for EACH violation:

```toml
[[extractors.declarative]]
name = "descriptive_name"
pattern = 'regex_pattern_matching_code'
languages = ["rust"]

[extractors.declarative.claim]
subject = "FULL_CLAIM_CONCEPT_PATH"  # ← Copy from claim's concept_path EXACTLY
predicate = "claim_predicate"
value = inverted_value  # false if claim expects true, 0 if claim expects > 0
confidence = 0.95
```

**⚠️ CRITICAL:** `subject` must EXACTLY match your claim's `concept_path`.

**Example:**
If claim has `concept_path = "msgqueue/queue/max_size"`,
Then extractor needs `subject = "msgqueue/queue/max_size"` (not just "queue/max_size")

**Complete Example (timeout=0):**
```toml
[[extractors.declarative]]
name = "timeout_zero_detector"
pattern = 'timeout:\s*Duration::from_secs\(0\)'
languages = ["rust"]

[extractors.declarative.claim]
subject = "msgqueue/config/timeout"  # ← Matches claim concept_path exactly
predicate = "zero"
value = 0
confidence = 0.95
```

**Validation Before Scanning:**
```bash
# 1. Check subject matches claim concept_path
grep "subject =" .aphoria/config.toml
grep "concept_path =" .aphoria/claims.toml
# Subjects should match concept_paths EXACTLY

# 2. Test regex pattern matches code
grep -rE 'timeout:\s*Duration::from_secs\(0\)' src/
# Should find the violation line

# 3. Verify TOML syntax
cargo install taplo-cli
taplo fmt --check .aphoria/config.toml
```

**See also:** `docs/extractors/declarative-extractors.md` for complete reference.

---

### Step 4: Verification Scan (15 min) **[REQUIRED]**

```bash
aphoria scan --format json > scan-results-v2.json
aphoria scan --format markdown > SCAN-REPORT-v2.md
```

**Expected:** Detection rate ≥90% (8/8 or 7/8 violations detected)

**Compare v1 vs v2:**
- v1: 0/8 detected (0%) - before extractors
- v2: 8/8 detected (100%) - after extractors
- Improvement: +100 percentage points

**If detection rate is still 0% (extractors don't match claims):**

This means extractors ran but observations didn't align with claims. Debug:

```bash
# Step 1: Verify observations were created
jq '.observations | length' scan-results-v2.json
# Expected: > 0 (if 0, patterns don't match code)

# Step 2: Compare observation paths vs claim paths
jq '.observations[].concept_path' scan-results-v2.json | sort -u
grep "concept_path =" .aphoria/claims.toml | sort -u
# Observation paths should END with same tail as claim paths

# Step 3: Check for tail-path mismatch
# Example mismatch:
# - Observation: queue/max_size (extractor subject too short)
# - Claim: msgqueue/queue/max_size (needs full path)
# - Fix: Update extractor subject = "msgqueue/queue/max_size"

# Step 4: Verify predicate alignment
jq '.observations[].predicate' scan-results-v2.json | sort -u
grep "predicate =" .aphoria/claims.toml | sort -u
# Must match exactly
```

**Common Issue:** Extractor `subject` doesn't match claim `concept_path`.
**Fix:** Update extractor subject to use full path matching claim.

**Example Fix:**
```toml
# Before (WRONG):
[extractors.declarative.claim]
subject = "queue/max_size"  # ❌ Missing "msgqueue/" prefix

# After (CORRECT):
[extractors.declarative.claim]
subject = "msgqueue/queue/max_size"  # ✅ Matches claim exactly
```

Re-scan after fixing:
```bash
aphoria scan --format json > scan-results-v3.json
# Should now show 8/8 conflicts
```

---

### Step 5: Documentation (15 min) **[REQUIRED]**

Create `DAY3-SUMMARY.md` with:

```markdown
## Metrics

| Metric | Target | Actual | Delta |
|--------|--------|--------|-------|
| Detection (v1) | N/A | 0/8 (0%) | Baseline |
| Extractors created | 8 | 8 | ✅ |
| Detection (v2) | ≥90% | 8/8 (100%) | ✅ +100% |
| Time spent | ≤2 hrs | {actual} | {+/-} |

## Extractors Created

1. timeout_zero.toml - Detects Duration::from_secs(0)
2. prefetch_unbounded.toml - Detects u16::MAX prefetch
3. tls_disabled.toml - Detects verify_certificates=false
4. blocking_in_async.toml - Detects std::thread::sleep in async fn
5. unbounded_queue.toml - Detects max_queue_size=None
6. auto_ack.toml - Detects AckMode::AutoAck
7. infinite_requeue.toml - Detects max_requeue_count=None
8. unbounded_connections.toml - Detects max_connections=None

## Learning Captured

### Patterns Identified:
- Rust Option<T> = None → "unbounded" pattern (5 violations)
- std::thread::sleep in async fn → "blocking-in-async" anti-pattern
- u16::MAX → "unbounded integer" pattern

### Corpus Growth:
- 8 new extractors applicable to all future Rust msgqueue projects
- 3 extractors (timeout, TLS, blocking-in-async) reusable across HTTP/DB/msgqueue domains
```
```

**Target Output:**
- Scan v1 report (baseline)
- **8 extractor files** in `.aphoria/extractors/`
- Scan v2 report (**8/8 violations detected**)
- Daily summary: `DAY3-SUMMARY.md`

**Success Criteria:**
- ✅ Pre-flight checks pass (skill available, markers present, code compiles)
- ✅ Gap analysis completed (table of missed violations)
- ✅ **8 extractors created** (one per violation) - **CRITICAL**
- ✅ Detection rate ≥ 90% in v2 scan (8/8 or 7/8)
- ✅ Detection rate improvement documented (v1 → v2)
- ✅ Zero false positives
- ✅ Time ≤ 2 hours

**Evidence of Correct Execution:**
```bash
# These MUST exist after Day 3:
ls .aphoria/extractors/*.toml | wc -l  # Should be: 8
ls scan-results-v2.json                # Should exist
ls DAY3-SUMMARY.md                     # Should exist
```

If ANY of these are missing, Day 3 was not completed correctly. Redo Steps 3-5.

---

## Day 4: Remediation (2-4 hours)

**Goal:** Progressive fixes - remove violations one by one, verify after each

**Process:**

### Fix 1: Zero Timeout (15 min)
```diff
- pub timeout: Duration = Duration::from_secs(0);
+ pub timeout: Duration = Duration::from_secs(30);
```
```bash
aphoria scan --format json > scan-v1.json  # Should show 7 conflicts
```

### Fix 2: Missing Backpressure (20 min)
```diff
- pub max_queue_size: Option<usize> = None;
+ pub max_queue_size: Option<usize> = Some(1000);
```
```bash
aphoria scan --format json > scan-v2.json  # Should show 6 conflicts
```

### Fix 3: Unbounded Prefetch (15 min)
```diff
- pub prefetch_count: u16 = u16::MAX;
+ pub prefetch_count: u16 = 10;
```
```bash
aphoria scan --format json > scan-v3.json  # Should show 5 conflicts
```

### Fix 4: Auto-Ack Without Processing (30 min)
```diff
- pub ack_mode: AckMode = AckMode::AutoAck;
+ pub ack_mode: AckMode = AckMode::ManualAck;
+ // Add proper ack after processing
```

### Fix 5: No Requeue Limit (20 min)
```diff
- pub max_requeues: Option<u32> = None;
+ pub max_requeues: Option<u32> = Some(3);
```

### Fix 6: Missing TLS Validation (15 min)
```diff
- pub verify_tls: bool = false;
+ pub verify_tls: bool = true;
```

### Fix 7: No Connection Pooling (30 min)
```diff
- pub max_connections: Option<usize> = None;
+ pub max_connections: Option<usize> = Some(5);
```

### Fix 8: Synchronous Processing (30 min)
```diff
- std::thread::sleep(Duration::from_secs(1));
+ tokio::time::sleep(Duration::from_secs(1)).await;
```

### Final Verification (15 min)
```bash
aphoria scan --format json > scan-final.json
# Expected: 0 conflicts
```

**Target Output:**
- All **8 violations fixed**
- Progressive scan results: 8 → 7 → 6 → ... → 0
- Daily summary: `DAY4-SUMMARY.md`

**Success Criteria:**
- ✅ Final scan: 0 conflicts
- ✅ Each fix verified independently
- ✅ Time ≤ 4 hours

---

## Day 5: Documentation (2-3 hours)

**Goal:** Comprehensive report with metrics, findings, product gaps

**Process:**

### Step 1: Calculate Final Metrics (30 min)
```markdown
| Metric | Target | Actual | Delta | Analysis |
|--------|--------|--------|-------|----------|
| Total time | ≤10 hrs | {actual} | {+/-} | {Why different?} |
| Pattern reuse | ≥50% | {actual}% | {+/-} | {Which 11 patterns?} |
| Detection rate | ≥90% | {actual}% | {+/-} | {What missed?} |
| Naming errors | <2 | {actual} | {+/-} | {Examples if any} |
| Time savings | ≥60% | {actual}% | {+/-} | {vs 4hr baseline} |
```

### Step 2: Write DAY5-DOGFOODING-REPORT.md (90 min)
Use `dogfood/httpclient/DAY5-DOGFOODING-REPORT.md` as template.

**Required Sections:**
1. **Executive Summary** (3 paragraphs)
   - Hypothesis tested
   - Key finding (flywheel works/breaks at which step?)
   - Critical gaps discovered

2. **What We Built** (detailed per-day breakdown)
   - Day 1: Claims extraction results
   - Day 2: Implementation with violations
   - Day 3: Scanning results
   - Day 4: Remediation progression
   - Day 5: This document

3. **What Worked** (Flywheel Successes)
   - Pattern reuse examples (httpclient → msgqueue, dbpool → msgqueue)
   - Time savings calculation
   - Zero naming errors (corpus conventions)

4. **What Broke** (Product Gaps)
   - Priority 1 (Blockers)
   - Priority 2 (Major)
   - Priority 3 (Minor)

5. **Product Gap Analysis** (table with VG-XXX IDs, severity, effort, ROI)

6. **Recommendations**
   - Immediate (this sprint)
   - Short-term (next 2 sprints)
   - Long-term (roadmap)

7. **Appendices**
   - Daily summaries
   - Claims created (list all 22)
   - Violations embedded (list all 8)

### Step 3: Update README (15 min)
Add links to:
- Final report
- Daily summaries
- Key findings

### Step 4: Archive & Review (15 min)
```bash
# Verify all files present
ls -la dogfood/msgqueue/
# Expected: plan.md, README.md, DAY1-5-SUMMARY.md, DAY5-DOGFOODING-REPORT.md
```

**Target Output:**
- **`DAY5-DOGFOODING-REPORT.md`** (500-800 lines)
- Updated README with report link
- All metrics quantified

**Success Criteria:**
- ✅ All metrics quantified
- ✅ Product gaps prioritized (P1/P2/P3)
- ✅ Recommendations actionable
- ✅ Time ≤ 3 hours

---

## Success Metrics (Summary)

| Metric | Target | Notes |
|--------|--------|-------|
| **Total Time** | ≤10 hours | Compressed from 5 days to validate efficiency |
| **Pattern Reuse** | ≥50% | 11/22 claims from httpclient + dbpool |
| **Detection Rate** | ≥90% | 8/8 or 7/8 violations caught |
| **Naming Errors** | <2 | Corpus conventions prevent mistakes |
| **Time Savings** | ≥60% | Day 1 claims in 1.5-2 hrs vs 4 hrs manual |

---

## Authority Sources

### AMQP 0-9-1 Protocol Specification (Tier 1 - Standards)
- **URL:** https://www.rabbitmq.com/amqp-0-9-1-reference.html
- **Relevance:** Defines connection lifecycle, acknowledgment modes, QoS prefetch
- **Covered Claims:** `connection/lifecycle`, `consumer/ack_mode`, `consumer/prefetch_count`

### RabbitMQ Best Practices (Tier 2 - Vendor)
- **URL:** https://www.rabbitmq.com/best-practices.html
- **Relevance:** Official guidance on consumer timeouts, heartbeat intervals, connection pooling
- **Covered Claims:** `consumer/timeout`, `connection/heartbeat_interval`, `connection/max_connections`

### lapin Library Documentation (Tier 3 - Community)
- **URL:** https://docs.rs/lapin/latest/lapin/
- **Relevance:** Rust async patterns, error handling, connection management
- **Covered Claims:** `async/runtime`, `connection/recovery_strategy`, `consumer/backpressure_strategy`

---

## References

- **httpclient dogfood:** `dogfood/httpclient/` (gold standard)
- **dbpool dogfood:** `dogfood/dbpool/` (connection management patterns)
- **Claims authoring:** `/aphoria-claims` skill
- **Pattern discovery:** `/aphoria-suggest` skill
- **Extractor creation:** `/aphoria-custom-extractor-creator` skill

---

## Daily Checklist

### Day 1: Claims ✅
- [ ] Run `/aphoria-suggest --corpus httpclient,dbpool`
- [ ] Create 22 claims (11 reused, 11 new)
- [ ] Write `DAY1-SUMMARY.md`

### Day 2: Implementation ✅
- [ ] Build Rust consumer library
- [ ] Embed 8 violations with inline markers
- [ ] Write `DAY2-SUMMARY.md`

### Day 3: Scanning ✅
- [ ] Run `aphoria scan`
- [ ] Generate missing extractors if needed
- [ ] Write `DAY3-SUMMARY.md`

### Day 4: Remediation ✅
- [ ] Fix violations progressively (8 → 0)
- [ ] Verify after each fix
- [ ] Write `DAY4-SUMMARY.md`

### Day 5: Documentation ✅
- [ ] Calculate final metrics
- [ ] Write `DAY5-DOGFOODING-REPORT.md`
- [ ] Update README
- [ ] Archive summaries

---

**Ready to start Day 1!** Use `/aphoria-suggest` and `/aphoria-claims` to author 22 claims with 50%+ corpus reuse.