upleb.uk

Public git repos — served from a NIP-34 GRASP relay at git.upleb.uk

summaryrefslogtreecommitdiff
path: root/docs/archive/2025-11-04-audit-system-fixed.md
diff options
context:
space:
mode:
authorDanConwayDev <DanConwayDev@protonmail.com>2025-12-03 11:19:40 +0000
committerDanConwayDev <DanConwayDev@protonmail.com>2025-12-03 11:19:40 +0000
commit2eaff5b79fed364d5eba5eb38e4b7bf76326884d (patch)
treedeacd6294f8860096ee82ee76930204efd65e33c /docs/archive/2025-11-04-audit-system-fixed.md
parent57bc8cd9c021feaf08e139e8fb62800bc476068e (diff)
remove docs archive
Diffstat (limited to 'docs/archive/2025-11-04-audit-system-fixed.md')
-rw-r--r--docs/archive/2025-11-04-audit-system-fixed.md271
1 files changed, 0 insertions, 271 deletions
diff --git a/docs/archive/2025-11-04-audit-system-fixed.md b/docs/archive/2025-11-04-audit-system-fixed.md
deleted file mode 100644
index e47ac44..0000000
--- a/docs/archive/2025-11-04-audit-system-fixed.md
+++ /dev/null
@@ -1,271 +0,0 @@
1# Audit System Fixed - November 4, 2025
2
3## Summary
4
5Successfully fixed the audit system to work with the relay launched via Docker. All tests now pass (6/6 smoke tests, 12/12 unit tests).
6
7## Issues Fixed
8
9### 1. Tag System Incompatibility ✅
10
11**Problem:**
12- Audit events were using custom multi-letter tags (`grasp-audit`, `audit-run-id`, `audit-cleanup`)
13- Nostr Filter API only supports single-letter tags for querying
14- This caused filtering to fail - couldn't query our own audit events
15
16**Solution:**
17- Changed to single-letter tags:
18 - `g` = grasp-audit marker (value: "grasp-audit")
19 - `r` = audit run ID (value: unique run ID)
20 - `c` = cleanup timestamp (value: Unix timestamp)
21- Updated `audit_tags()` in `src/audit.rs` to use `TagKind::SingleLetter`
22- Updated `query()` in `src/client.rs` to filter using `SingleLetterTag`
23
24**Files Changed:**
25- `grasp-audit/src/audit.rs` - Tag generation and tests
26- `grasp-audit/src/client.rs` - Query filtering
27
28### 2. Event Validation Detection ✅
29
30**Problem:**
31- `send_event()` wasn't checking if relays rejected events
32- Validation tests were failing because we couldn't detect relay rejection
33- The `SendEventOutput` has `success` and `failed` fields that weren't being checked
34
35**Solution:**
36- Updated `send_event()` to check `output.success` and `output.failed`
37- Return error if all relays rejected the event
38- This allows validation tests to properly detect when relays reject invalid events
39
40**Files Changed:**
41- `grasp-audit/src/client.rs` - Event sending validation
42
43### 3. Connection Stability ✅
44
45**Problem:**
46- Previous implementation had a simple 500ms sleep for connection
47- Could be unreliable on slow networks
48
49**Solution:**
50- Implemented retry loop with 20 attempts (2 seconds total)
51- Checks actual connection status via `relays().values().any(|r| r.is_connected())`
52- More robust connection establishment
53
54**Files Changed:**
55- `grasp-audit/src/client.rs` - Connection retry logic
56
57### 4. Event Query Debugging ✅
58
59**Problem:**
60- When events weren't found, no debugging information
61
62**Solution:**
63- Added debug output to help diagnose query issues
64- Direct client query fallback for troubleshooting
65- Event tag inspection
66
67**Files Changed:**
68- `grasp-audit/src/specs/nip01_smoke.rs` - Debug output
69
70## Test Results
71
72### Unit Tests: 12/12 ✅
73```
74test audit::tests::test_ci_config ... ok
75test audit::tests::test_production_config ... ok
76test audit::tests::test_audit_tags ... ok
77test audit::tests::test_audit_event_builder ... ok
78test client::tests::test_client_creation ... ok
79test client::tests::test_event_builder ... ok
80test isolation::tests::test_generate_ci_run_id ... ok
81test isolation::tests::test_generate_prod_run_id ... ok
82test isolation::tests::test_generate_test_id ... ok
83test result::tests::test_audit_result ... ok
84test result::tests::test_result_pass ... ok
85test result::tests::test_result_fail ... ok
86```
87
88### Integration Tests: 6/6 ✅
89```
90✓ websocket_connection (NIP-01:basic)
91 Can establish WebSocket connection to /
92
93✓ send_receive_event (NIP-01:event-message)
94 Can send EVENT and receive OK response
95
96✓ create_subscription (NIP-01:req-message)
97 Can create subscription with REQ and receive EOSE
98
99✓ close_subscription (NIP-01:close-message)
100 Can close subscriptions
101
102✓ reject_invalid_signature (NIP-01:validation)
103 Rejects events with invalid signatures
104
105✓ reject_invalid_event_id (NIP-01:validation)
106 Rejects events with invalid event IDs
107```
108
109### CLI Test: ✅
110```bash
111cargo run -- audit --relay ws://localhost:7000 --mode ci --spec nip01-smoke
112# Result: 6/6 passed (100.0%)
113```
114
115## Technical Details
116
117### Tag Format Change
118
119**Before:**
120```rust
121Tag::custom(
122 TagKind::Custom(Cow::Borrowed("grasp-audit")),
123 vec!["true"]
124)
125```
126
127**After:**
128```rust
129Tag::custom(
130 TagKind::SingleLetter(SingleLetterTag::lowercase(Alphabet::G)),
131 vec!["grasp-audit"]
132)
133```
134
135### Query Filter Change
136
137**Before:**
138```rust
139filter.custom_tag(
140 TagKind::Custom(Cow::Borrowed("grasp-audit")),
141 vec!["true"]
142)
143```
144
145**After:**
146```rust
147filter.custom_tag(
148 SingleLetterTag::lowercase(Alphabet::G),
149 "grasp-audit"
150)
151```
152
153### Event Validation Check
154
155**Before:**
156```rust
157let output = self.client.send_event(&event).await?;
158let event_id = *output.id();
159Ok(event_id)
160```
161
162**After:**
163```rust
164let output = self.client.send_event(&event).await?;
165let event_id = *output.id();
166
167// Check if any relay rejected the event
168if output.success.is_empty() && !output.failed.is_empty() {
169 return Err(anyhow!("All relays rejected the event"));
170}
171
172Ok(event_id)
173```
174
175## Architecture Insights
176
177### Why Single-Letter Tags?
178
179The Nostr protocol's Filter structure uses a `BTreeMap<SingleLetterTag, BTreeSet<String>>` for generic tags. This is defined in nostr-sdk's Filter implementation:
180
181```rust
182type GenericTags = BTreeMap<SingleLetterTag, BTreeSet<String>>;
183```
184
185Multi-letter tags are supported in events (via `TagKind::Custom`), but they cannot be efficiently queried using the Filter API. The Filter API only provides `custom_tag()` and `custom_tags()` methods that accept `SingleLetterTag`.
186
187This is a deliberate design choice in the Nostr protocol to keep filter queries compact and efficient.
188
189### Why Check success/failed?
190
191The `SendEventOutput` structure provides detailed feedback about which relays accepted or rejected an event:
192
193```rust
194pub struct SendEventOutput {
195 pub id: EventId,
196 pub success: Vec<Url>, // Relays that accepted
197 pub failed: Vec<Url>, // Relays that rejected
198}
199```
200
201By checking these fields, we can:
2021. Detect when ALL relays reject an event (validation failure)
2032. Detect when SOME relays reject an event (partial failure)
2043. Provide better error messages to users
2054. Make validation tests work correctly
206
207## Next Steps
208
209Now that the audit system is working correctly, we can proceed with:
210
2111. ✅ **Path 1 Complete** - Integration tests verified
2122. **Path 2** - Implement GRASP-01 compliance tests
2133. **Path 3** - Start building ngit-grasp relay
2144. **Path 4** - Parallel development (tests + relay)
215
216## Files Modified
217
218```
219grasp-audit/
220├── src/
221│ ├── audit.rs # Tag generation, test updates
222│ ├── client.rs # Connection retry, query filtering, validation
223│ └── specs/
224│ └── nip01_smoke.rs # Debug output
225```
226
227## Commands to Verify
228
229```bash
230# Start relay (if not running)
231docker run --rm --name nostr-test-relay -p 7000:7000 scsibug/nostr-rs-relay
232
233# Run unit tests
234cd grasp-audit
235nix develop --command cargo test --lib
236
237# Run integration tests
238nix develop --command cargo test -- --ignored
239
240# Run CLI
241nix develop --command cargo run -- audit \
242 --relay ws://localhost:7000 \
243 --mode ci \
244 --spec nip01-smoke
245```
246
247## Key Learnings
248
2491. **Always check the API constraints** - The Filter API's limitation to single-letter tags was documented but easy to miss
2502. **Validate at multiple levels** - Check both client-side (event creation) and server-side (relay response)
2513. **Use structured output** - The `SendEventOutput` provides rich information we should use
2524. **Test incrementally** - Unit tests → Integration tests → CLI tests
2535. **Debug output matters** - Adding debug output helped identify the tag filtering issue
254
255## Status
256
257🟢 **ALL SYSTEMS OPERATIONAL**
258
259- ✅ Build system working
260- ✅ Unit tests passing (12/12)
261- ✅ Integration tests passing (6/6)
262- ✅ CLI functional
263- ✅ Tag system fixed
264- ✅ Validation detection working
265- ✅ Connection stability improved
266
267**Ready for next phase of development!**
268
269---
270
271*Last updated: November 4, 2025*