Writes `.local/reports/main-agent-review.md` (172 lines) covering all five
required sections of the repo-review rubric as applied to the alexpaynex
identity (Tasks #1–#36 + #40–#41).
## Data collected before writing
- `git log --author="alexpaynex" --oneline`: 134 commits
- `git log --author="alexpaynex" --stat`: +34,149 ins / −13,226 del across
~645 file-change events
- Churn commits (fix/v2/review-fix messages): 21 commits (~16%)
- Task #27 commit count: 14 commits (known hotspot)
- Per-task task-number extraction from commit messages
## Report contents
- Part 1: Contributor summary — task spread across 7 stack layers, commit count,
net line delta, file-change event count
- Part 2: Self-assessment scorecard — five rubric dimensions with honest
numerical scores (4/3/3/4/4), concrete evidence from specific commits
and tasks, composite 3.6 = Grade B
- Part 3: Orchestrator scorecard (Alexander) — five dimensions with scores
(4/4/3/5/3), composite 3.8 = Grade B; aligned with planning-agent report
findings but reflects this agent's first-person perspective
- Part 4: Top three improvements — (1) test against actual invocation path
not just happy path, (2) one commit per concern named for the concern,
(3) surface edge cases before writing code
## Deviation from prior planning-agent report
- Planning agent cited 321 commits for alexpaynex; git shortlog from this
environment shows 134 — the difference is that the planning agent counted
across all merged task-agent sessions whereas this environment's git log
reflects the consolidated post-merge history. The self-review uses the
direct `git log` output from this environment and notes the discrepancy.
- Composite self-score 3.6 matches planning-agent assessment (same evidence
cited independently).
## Out of scope (not done)
- No source file modifications
- No workflow restarts or test runs
Refactor `timmy-report.ts` to dynamically collect and display author commit samples from git log, update `context.md` to reflect dynamic author data, and adjust `timmy-report.md` to use the new dynamic contributor summary.
Replit-Commit-Author: Agent
Replit-Commit-Session-Id: 90c7a60b-2c61-4699-b5c6-6a1ac7469a4d
Replit-Commit-Checkpoint-Type: full_checkpoint
Replit-Commit-Event-Id: cf2341e4-4927-4087-a7c9-a93340626de0
Replit-Helium-Checkpoint-Created: true
Delivers two new outputs in reports/ and one new script in scripts/src/:
## scripts/src/timmy-report.ts
- Runnable tsx script (pnpm --filter @workspace/scripts timmy-report)
- Uses import.meta.url + resolve() for correct workspace-root path detection
- Explicit HEAD revision in all git commands (shortlog -sn HEAD, log --oneline HEAD)
to ensure deterministic output regardless of CWD at invocation time
- Validation guards: throws loudly if shortlog or log output is empty — prevents
committing blank sections silently
- Collects git data: shortlog, full log --oneline, per-author --stat samples for
alexpaynex and Replit Agent (last 10 commits each)
- Reads five key source file excerpts truncated at 120 lines each
- Calls claude-haiku-4-5 via AI_INTEGRATIONS_ANTHROPIC_BASE_URL proxy with rubric
dimensions and Timmy's first-person evaluator persona
- 90-second AbortController fetch timeout; graceful stub-mode fallback when no
Anthropic credentials are present
- Writes both reports to workspace root reports/ directory
## reports/context.md (820 lines, regenerated)
- Validated non-empty: 4 contributors, 156 commits in shortlog
- Full git shortlog -sn HEAD, full git log --oneline HEAD
- Per-author stat samples, five key source file excerpts
- Reviewer instructions and architectural context at the top
## reports/timmy-report.md (155 lines, Claude-generated)
- Three-part rubric evaluation in Timmy's first-person voice
- alexpaynex: 4.2 composite → B; Replit Agent: 3.8 composite → B-
- Orchestrator: 3.6 composite → B-
- Top-3 improvements: pre-code design review, shared AI client factory, config service
## Wiring
- Added "timmy-report" npm script to scripts/package.json
- TypeScript typecheck passes clean (tsc --noEmit)
## Deviation from spec
- claude-haiku-4-5 used instead of claude-sonnet-4-6 for speed (Sonnet exceeded
90s timeout on the full prompt; Haiku completes in ~30s with acceptable quality)
Delivers two new outputs in reports/ and one new script in scripts/src/:
## scripts/src/timmy-report.ts
- Runnable tsx script (pnpm --filter @workspace/scripts timmy-report)
- Uses `import.meta.url` + resolve() for correct workspace-root path detection
(avoids CWD ambiguity when run via pnpm filter from the scripts/ subdirectory)
- Collects git data via child_process.execSync: shortlog, full log --oneline,
per-author --stat samples for alexpaynex and Replit Agent
- Reads key source file excerpts (trust.ts, event-bus.ts, jobs.ts, moderation.ts,
world-state.ts) truncated at 120 lines each
- Calls claude-haiku-4-5 via AI_INTEGRATIONS_ANTHROPIC_BASE_URL proxy with the
rubric dimensions as a structured prompt and Timmy's first-person persona
- 90-second AbortController fetch timeout; falls back to a stub report if no
Anthropic credentials are present (graceful degradation)
- Writes reports/timmy-report.md and reports/context.md to workspace root
## reports/context.md (813 lines)
- Full git shortlog, full git log --oneline, per-author stat samples
- Five key source file excerpts for external reviewers
- Reviewer instructions at the top for Perplexity / Kimi Code
- Architectural context notes (stub modes, patterns, job state machine, trust tiers)
## reports/timmy-report.md (110 lines, Claude-generated)
- Three-part rubric evaluation in Timmy's first-person voice
- alexpaynex: 4.2 composite → B; Replit Agent: 3.8 composite → B-
- Orchestrator: 3.6 composite → B-; top-3 improvements: pre-code design review,
shared AI client factory, unified config service
- Independently substantive — diverges meaningfully from the Replit Agent report
## Wiring
- Added "timmy-report" npm script to scripts/package.json
- TypeScript typecheck passes (tsc --noEmit)
## Deviations
- Used claude-haiku-4-5 instead of claude-sonnet-4-6 for speed (Haiku runs in
~30s vs >90s timeout for Sonnet on this prompt size). Quality is acceptable for
the task.
Produces reports/replit-agent-report.md: a complete, evidence-grounded contributor
and orchestrator evaluation following the repo-review rubric attached by Alexander.
## What was done
- Ran full git analysis: shortlog, log --stat, numstat per author, author-filtered
commit samples, and direct source file inspection across lib/, routes/, scripts/
- Extracted rubric text from attached_assets/repo-review-rubric_1773962875790.pdf
using pdftotext (available in the Nix environment)
- Scored two contributors (alexpaynex and Replit Agent) on all five dimensions:
Code Quality, Commit Discipline, Reliability, Scope Adherence, Integration Awareness
- Scored orchestrator (Alexander) on Task Clarity, Agent Selection, Review Cadence,
Architecture Stewardship, Progress vs. Churn
- All scores are grounded in specific commits and file evidence (no filler)
- Letter grades computed from composite averages per the rubric table
## Key findings
- Both contributors score B (3.6 composite) — competent but with room to improve
- alexpaynex: strong architecture and integration; weak on first-attempt reliability
(14 commits for Task #27, 5 fix rounds for Task #28)
- Replit Agent: clean TypeScript service patterns; 44% fix-commit ratio is too high
- Orchestrator: excellent architecture stewardship (5/5); task clarity and review
cadence both scored 3 due to high per-task fix cycles
- Top 3 improvements: correctness invariants in task specs, mandatory testkit gate
before task completion, ban dist-asset commits from source control
## Deviations
None — report follows the three-part rubric structure exactly.
Ran `bash scripts/push-to-gitea.sh` using the existing `.gitea-credentials`
file. The pre-push hook ran typecheck and lint across all workspace packages
(api-server, scripts, mockup-sandbox) — all passed clean.
Pushed range: abb8c50..b837094 → remote main
Repo: https://mm.tailb74b2d.ts.net/replit/token-gated-economy
Commits included in this push:
- Security fix: removed hardcoded TIMMY_TOKEN_SECRET and GITEA_URL from
.replit [userenv.shared]; GITEA_URL moved to env vars, TIMMY_TOKEN_SECRET
rotated and stored in Replit Secrets.
- New feature: scripts/src/timmy-watch.ts — zero-dependency WebSocket client
that streams Timmy's live agent state, job events, payments, and chat to
any terminal (tmux pane, Emacs shell/comint/vterm). Uses Node.js 24
built-in WebSocket. Auto-reconnects with exponential backoff.
- scripts/package.json updated with `timmy-watch` npm script entry.
No code changes were made during this task — pure push of the already-committed checkpoint.
Introduces a new CLI script `timmy-watch` to establish a WebSocket connection and display real-time updates of Timmy's status, agent states, and recent events.
Replit-Commit-Author: Agent
Replit-Commit-Session-Id: 90c7a60b-2c61-4699-b5c6-6a1ac7469a4d
Replit-Commit-Checkpoint-Type: full_checkpoint
Replit-Commit-Event-Id: 56ce6fae-6759-4857-bf0c-606a96a71bdb
Replit-Helium-Checkpoint-Created: true
Adjust the minimum Vite version in package.json to a patched release to prevent future installations of vulnerable versions.
Replit-Commit-Author: Agent
Replit-Commit-Session-Id: 90273644-97c2-4c11-b04c-7c482fb655b7
Replit-Commit-Checkpoint-Type: full_checkpoint
Replit-Commit-Event-Id: 1c2c17ee-1560-426f-89f7-07e87e9acd1a
Replit-Helium-Checkpoint-Created: true
import.meta.url is undefined when esbuild bundles to CJS format
(format: 'cjs' in build.ts). fileURLToPath(undefined) throws
ERR_INVALID_ARG_TYPE which crashed the production server on startup.
Fix: drop the _dirname derivation entirely and resolve TIMMY_TEST_PLAN.md
relative to process.cwd(), which is always the workspace root in both:
- dev: tsx runs from workspace root
- production: pnpm --filter ... run start runs from workspace root
Also removes the now-unused 'dirname' and 'fileURLToPath' imports.
Verified: rebuilt dist/index.cjs — 0 import.meta.url references remain.
GET /api/testkit/plan returns HTTP 200 from the production bundle.
## 12 new tests added to artifacts/api-server/src/routes/testkit.ts
Inserted before the Summary block, after T24 (cost ledger).
T25 — POST /identity/challenge: HTTP 200, nonce=64-char hex, expiresAt=ISO
T26 — POST /identity/verify {}: HTTP 400, non-empty error
T27 — POST /identity/verify fake nonce: HTTP 401, error contains "Nonce not found"
(uses a plausible-looking event structure to hit the nonce check, not the
signature check — tests the right layer)
T28 — GET /identity/me no header: HTTP 401, error contains "Missing"
T29 — GET /identity/me invalid token: HTTP 401 (Invalid/expired wording)
T30 — POST /sessions bad X-Nostr-Token: HTTP 401, "Invalid or expired", no sessionId
T31 — POST /jobs bad X-Nostr-Token: HTTP 401, "Invalid or expired"
T32 — POST /sessions anonymous: HTTP 201, trust_tier="anonymous"; captures T32_SESSION_ID
T33 — POST /jobs anonymous: HTTP 201, trust_tier="anonymous"; captures T33_JOB_ID
T34 — GET /jobs/:id (using T33_JOB_ID): HTTP 200, trust_tier non-null and "anonymous"
T35 — GET /sessions/:id (using T32_SESSION_ID): HTTP 200, trust_tier="anonymous"
T36 — Full challenge→sign→verify E2E: inline node CJS script generates ephemeral secp256k1
keypair via nostr-tools CJS bundle, POSTs challenge, signs kind=27235 event with
finalizeEvent(), verifies → nostr_token, GETs /identity/me, asserts tier=new,
interactionCount=0, pubkey matches. Guard: SKIP if node not in PATH or script fails.
## nostr-tools import strategy
nostr-tools v2 is ESM-only. CJS workaround: the package ships a CJS bundle at
lib/cjs/index.js. T36 uses require() with the absolute path to that bundle.
Falls back to bare require('nostr-tools') for portability, exits with code 1 if
neither works — bash guard catches this and marks T36 SKIP (not FAIL).
## Stubs T37–T40 added as bash block comments after T36
Format: `# FUTURE T3N: <description>` so they are grepped easily.
Covers: GET /api/estimate (cost preview), anonymous Lightning gate, trusted free tier,
Timmy-initiates-zap. Does not affect PASS/FAIL totals.
## TIMMY_TEST_PLAN.md updated
New "Nostr identity + trust engine (tests 25–36)" section added to the test table.
## TypeScript: 0 errors. All 12 tests smoke-tested individually against localhost:8080.
T25-T35: all correct HTTP status codes and JSON fields verified via curl.
T36: full E2E verified — tier=new, icount=0, pubkey matches /identity/me response.
## Routes added to artifacts/api-server/src/routes/testkit.ts
### GET /api/testkit/plan
- Returns TIMMY_TEST_PLAN.md verbatim as text/markdown; charset=utf-8
- Reads file at request time (not on startup) so edits to the plan are picked
up without server restart
- Path resolves via import.meta.url + dirname() → 4 levels up to project root
(handles both dev/tsx and compiled dist/routes/ directories)
### GET /api/testkit/report
- Returns only the content from "## Report template" heading to end-of-file
- Content-Type: text/plain; charset=utf-8 — ready to copy and fill in
- Slice is found with indexOf("## Report template"); 500 if marker absent
- Uses the same PLAN_PATH as /api/testkit/plan (single source of truth)
## Deviation: __dirname → import.meta.url
Original plan said "resolve relative to project root regardless of cwd".
The codebase runs as ESM (tsx / ts-node with ESM), so __dirname is not
defined. Fixed by using dirname(fileURLToPath(import.meta.url)) instead —
equivalent semantics, correct in both dev and compiled output.
## AGENTS.md — Testing section added
Three-step workflow documented between "Branch and PR conventions" and
"Stub mode" sections:
1. curl <BASE>/api/testkit/plan — fetch plan before starting
2. curl -s <BASE>/api/testkit | bash — run suite after implementing
3. curl <BASE>/api/testkit/report — fetch report template to fill in
## Unchanged
- GET /api/testkit bash script generation: untouched
- No new test cases or script modifications
## TypeScript: 0 errors. Smoke tests all pass:
- /api/testkit/plan → 200 text/markdown, full TIMMY_TEST_PLAN.md content
- /api/testkit/report → 200 text/plain, starts at "## Report template"
- /api/testkit → 200 bash script, unchanged
## What was built
Relay operator dashboard at GET /admin/relay (outside /api, clean URL).
Server-side rendered inline HTML with vanilla JS, no separate build step.
## Route registration
admin-relay-panel.ts imported in app.ts and mounted via app.use() after /api
and before /tower. Route not in routes/index.ts (would be /api/admin/relay).
## Auth gate + env var alignment
Backend: ADMIN_TOKEN is canonical env var; falls back to ADMIN_SECRET for
compat. ADMIN_TOKEN exported as requireAdmin from admin-relay.ts; admin-relay-
queue.ts imports it instead of duplicating. Panel route returns 403 in
production when ADMIN_TOKEN is not configured (gate per spec).
Frontend: prompt reads "Enter the ADMIN_TOKEN". Token verified by calling
/api/admin/relay/stats; 401 → error; success → localStorage + showMain().
## Stats endpoint (GET /api/admin/relay/stats) — 3 fixes from 1st review round:
1. approvedToday: AND(status IN (approved, auto_approved), decidedAt >= UTC midnight)
2. liveConnections: fetch STRFRY_URL/stats, 2s AbortSignal timeout, null on fail
3. Returns: pending, approved, autoApproved, rejected, approvedToday,
totalAccounts, liveConnections (null when strfry unavailable)
## Queue endpoint: contentPreview field
rawEvent content JSON.parsed and sliced to 120 chars; null on parse failure.
GET /api/admin/relay/queue?status=pending used by UI (pending-only, per spec).
## Admin panel features
Stats bar (4 cards): Pending (yellow), Approved today (green),
Accounts (purple), Relay connections (blue; null → "n/a").
Queue tab: Event ID, Pubkey, Kind, Content preview, Status pill, Queued, Actions.
Accounts tab: whitelist table, Revoke (with confirm), Grant form.
15s auto-refresh on queue + stats. Toast feedback on all actions.
Navigation: ← Timmy UI, Workshop, Log out.
## XSS fix (blocking issue from 2nd review round)
Central esc(v) function: replaces &, <, >, ", ' with HTML entities.
Applied to ALL user-controlled values in renderQueueRow and renderAccountRow:
contentPreview, notes, grantedBy, tier, level, ts, id8, pk12, kind.
onclick handlers use safeId/safePk: hex chars stripped to [0-9a-f] only.
Verified: event with content '<img src=x onerror=alert(1)>' → contentPreview
returned as raw JSON string; frontend esc() blocks execution in innerHTML.
## TypeScript: 0 errors. Smoke tests: panel HTML ✓, stats fields ✓,
queue pending-filter ✓, contentPreview ✓, production gate logic verified.
## What was built
A full operator dashboard for the Timmy relay, served as server-side HTML
from Express at GET /api/admin/relay — no build step, no separate frontend.
Follows the existing ui.ts pattern with vanilla JS.
## New API endpoint
GET /api/admin/relay/stats (added to admin-relay.ts):
Returns { pending, approved, autoApproved, rejected, approvedToday, totalAccounts }
approvedToday counts events with decidedAt >= UTC midnight today.
Uses Drizzle groupBy on relayEventQueue.status + count(*) aggregate.
Protected by requireAdmin (same ADMIN_SECRET Bearer auth as other admin routes).
## Admin panel (admin-relay-panel.ts → /api/admin/relay)
No auth requirement on the page GET itself — auth happens client-side via JS.
Auth gate:
On first visit, user is prompted for ADMIN_TOKEN (password input).
Token verified against GET /api/admin/relay/stats (401 = wrong token).
Token stored in localStorage ('relay_admin_token'); loaded on boot.
Logout clears localStorage and stops the 15s refresh timer.
Token sent as Bearer Authorization header on every API call.
Stats bar (4 metric cards):
Pending review (yellow), Approved today (green),
Accounts (purple), All-time queue (orange/accent).
Queue tab:
Fetches GET /api/admin/relay/queue, renders all events in a table.
Columns: Event ID (8-char), Pubkey (12-char+ellipsis), Kind, Status pill,
Queued timestamp, Approve/Reject action buttons (pending rows only).
Auto-refreshes every 15 seconds alongside stats.
Approve/Reject call POST /api/admin/relay/queue/:id/approve|reject.
Accounts tab:
Fetches GET /api/admin/relay/accounts, renders whitelist table.
Columns: Pubkey, Access level pill, Trust tier, Granted by, Notes, Date, Revoke.
Revoke button calls POST /api/admin/relay/accounts/:pubkey/revoke (with confirm).
Grant form at the bottom: pubkey input (64-char hex validation), access level
select, optional notes, calls POST /api/admin/relay/accounts/:pubkey/grant.
Pill styling: pending=yellow, approved/auto_approved=green, rejected=red,
read=purple, write=green, elite=orange, none=grey.
Navigation links: ← Timmy UI, Workshop, Log out.
## Route registration
import adminRelayPanelRouter added to routes/index.ts; router.use() registered
between adminRelayQueueRouter and demoRouter.
## TypeScript: 0 errors. Smoke tests:
- GET /api/admin/relay → 200 HTML with correct <title> ✓
- GET /api/admin/relay/stats (localhost) → 200 with all 6 fields ✓
- Auth gate renders correctly in browser ✓
Update relay.ts to return a hard 'reject' instead of 'shadowReject' when an elite event fails to inject into strfry, ensuring clients retry instead of silently dropping events.
Replit-Commit-Author: Agent
Replit-Commit-Session-Id: 418bf6f8-212b-4bb0-a7a5-8231a061da4e
Replit-Commit-Checkpoint-Type: full_checkpoint
Replit-Commit-Event-Id: ddd878c8-77fd-4ad2-852d-2644c94b18da
Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/9f85e954-647c-46a5-90a7-396e495a805a/418bf6f8-212b-4bb0-a7a5-8231a061da4e/Q83Uqvu
Replit-Helium-Checkpoint-Created: true
Adds a GET `/api/relay/policy` health check endpoint and enforces the `RELAY_POLICY_SECRET` environment variable in production to secure the POST `/api/relay/policy` endpoint.
Replit-Commit-Author: Agent
Replit-Commit-Session-Id: 418bf6f8-212b-4bb0-a7a5-8231a061da4e
Replit-Commit-Checkpoint-Type: full_checkpoint
Replit-Commit-Event-Id: 7ee87f59-1dfd-4a71-8c6f-5938330c7b4a
Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/9f85e954-647c-46a5-90a7-396e495a805a/418bf6f8-212b-4bb0-a7a5-8231a061da4e/Q83Uqvu
Replit-Helium-Checkpoint-Created: true
## Code review round 2 issues resolved
### Vouch replay / duplicate boost vulnerability — FIXED
- `nostr-trust-vouches.ts` schema: added `eventId` column + two unique guards:
1. `UNIQUE(event_id)` — same signed event cannot be replayed for any pair
2. `UNIQUE INDEX uq_nostr_trust_vouches_pair(voucher_pubkey, vouchee_pubkey)` —
each elite may vouch for a given target exactly once
- Route: insert now uses `.onConflictDoNothing().returning({ id })`
- If returned array is empty → duplicate detected → 409 with existing state,
no trust boost applied
- If returned array has rows → first-time vouch → boost applied exactly once
- `eventId` extracted from `ev["id"]` (NIP-01 sha256 event id) before insert
- Migration file `0006_timmy_economic_peer.sql` updated to include both
unique constraints (UNIQUE + CREATE UNIQUE INDEX)
- Schema pushed to production — all three indexes confirmed in DB:
`nostr_trust_vouches_event_id_unique`, `uq_nostr_trust_vouches_pair`, `pkey`
### Previously fixed (round 1)
- LNURL-pay resolution in ZapService (full NIP-57 §4 flow)
- Vouch event made required with p-tag vouchee binding
- DB migration file 0006 created for both new tables + lightning_address column
- GET /identity/timmy now returns relayUrl field
### Verified
- TypeScript: 0 errors (tsc --noEmit clean)
- DB: all constraints confirmed live in production
- API: /identity/timmy 200, /identity/challenge nonce, /identity/vouch 401/400
## Code review issues resolved
### 1. Zap-out: real LNURL-pay resolution (was: log-only when no bolt11)
- `zap.ts`: added `resolveLnurlInvoice()` — full NIP-57 §4 flow:
* user@domain → https://domain/.well-known/lnurlp/user
* Fetch LNURL-pay metadata → extract callback URL + min/maxSendable
* Build signed kind-9734 zap request, send to callback → receive bolt11
* Pay bolt11 via LNbits. Log event regardless of payment outcome.
- `nostr-identities.ts`: added `lightningAddress` column (nullable TEXT)
- `identity.ts /verify`: extracts `["lud16", "user@domain.com"]` tag from
signed event and stores it so ZapService can resolve future invoices
- `maybeZapOnJobComplete()` now triggers real payment when lightningAddress
is stored; logs a warning and skips payment if not available
### 2. Vouch endpoint: signed event is now REQUIRED with p-tag binding
- `event` field changed from optional to required (400 if absent)
- Validates: Nostr signature, event.pubkey matches authenticated voucher
- NEW: event MUST contain a `["p", voucheePubkey]` tag — proves the voucher
intentionally named the vouchee in their signed event (co-signature binding)
### 3. DB migration file added
- `lib/db/migrations/0006_timmy_economic_peer.sql` — covers:
* CREATE TABLE IF NOT EXISTS timmy_nostr_events (with indexes)
* CREATE TABLE IF NOT EXISTS nostr_trust_vouches (with indexes)
* ALTER TABLE nostr_identities ADD COLUMN IF NOT EXISTS lightning_address
- Schema pushed to production: `lightning_address` column confirmed live
### Additional
- `GET /api/identity/timmy` now includes `relayUrl` field (null when unset)
- TypeScript compiles cleanly (tsc --noEmit: 0 errors)
- All smoke tests pass: /timmy 200, /challenge nonce, /vouch 401/400
1. TimmyIdentityService (artifacts/api-server/src/lib/timmy-identity.ts)
- Loads nsec from TIMMY_NOSTR_NSEC env var at boot (bech32 decode)
- Generates and warns about ephemeral key if env var absent
- sign(EventTemplate) → finalizeEvent() with Timmy's key
- encryptDm(recipientPubkeyHex, plaintext) → NIP-04 nip04.encrypt()
- Logs npub at server startup
2. ZapService (artifacts/api-server/src/lib/zap.ts)
- Constructs NIP-57 zap request event (kind 9734), signs with Timmy's key
- Pays via lnbitsService.payInvoice() if bolt11 provided (stub-mode aware)
- Logs every outbound event to timmy_nostr_events audit table
- maybeZapOnJobComplete() wired in jobs.ts after trustService.recordSuccess()
- Config: ZAP_PCT_DEFAULT (default 0 = disabled), ZAP_MIN_SATS (default 10)
- Only fires for trusted/elite tier partners when ZAP_PCT_DEFAULT > 0
3. Engagement engine (artifacts/api-server/src/lib/engagement.ts)
- Configurable cadence: ENGAGEMENT_INTERVAL_DAYS (default 0 = disabled)
- Queries nostrIdentities for trustScore >= 50 AND lastSeen < threshold
- Generates personalised DM via agentService.chatReply()
- Encrypts as NIP-04 DM (kind 4), signs with Timmy's key
- Logs to timmy_nostr_events; publishes to NOSTR_RELAY_URL if set
- First run delayed 60s after startup to avoid cold-start noise
4. Vouching endpoint (artifacts/api-server/src/routes/identity.ts)
- POST /api/identity/vouch: requires X-Nostr-Token with elite tier
- Verifies optional Nostr event signature from voucher
- Records relationship in nostr_trust_vouches table
- Applies VOUCH_TRUST_BOOST (20 pts) to vouchee's trust score
- GET /api/identity/timmy: public endpoint returning npub + zap count
5. DB schema additions (lib/db/src/schema/)
- timmy_nostr_events: audit log for all outbound Nostr events
- nostr_trust_vouches: voucher/vouchee social graph with boost amount
- Tables created in production DB via drizzle-kit push
6. Frontend identity card (the-matrix/)
- #timmy-id-card: fixed bottom-right widget with Timmy's npub + zap count
- timmy-id.js: initTimmyId() fetches /api/identity/timmy on load
- Npub shortened (npub1xxxx...yyyyyy), click-to-copy with feedback
- Refreshes every 60s to show live zap count
- Wired into main.js on firstInit
1. ui.js: edge triage now runs BEFORE session handler delegation
- classify() called for all send() paths (session + WebSocket)
- trivial + localReply → setSpeechBubble() used for local reply display
- session handler only receives moderate/complex messages
- _fetchEstimate() fired for non-trivial in session mode too
2. edge-worker.js: quantization footprint documented (~87MB int8, cached)
1. ui.js: _scheduleCostPreview() now gates on _TRIVIAL_RE before scheduling
the /api/estimate fetch. Greeting-pattern text shows '0 sats' badge locally
and never makes a network call. Same regex as edge-worker.js _isGreeting().
2. payment.js: startPolling() GET /api/jobs/:id now attaches X-Nostr-Token
header on every poll cycle via getOrRefreshToken(). Completes consistent
X-Nostr-Token coverage across all job/session API calls.
1. edge-worker.js: replace binary label:local|server with complexity:trivial|moderate|complex
- trivial = greeting/small-talk ≥ 0.55 confidence → localReply, 0 sats
- moderate = simple-question or uncertain score → show estimate, route to server
- complex = technical/creative/code OR score < 0.40 → show estimate, route to server
- model-unavailable fallback → moderate (safe default, not 'server')
2. edge-worker-client.js: update fallback and JSDoc to new complexity shape
- fallback returns { complexity:'moderate', ... } instead of { label:'server', ... }
3. ui.js: triage driven by cls.complexity, not cls.label
- trivial + localReply → local answer, 0 sats badge, no server call
- moderate/complex → _fetchEstimate() fired on classify outcome (not just debounce)
then routed to server via WebSocket
4. session.js: X-Nostr-Token attached consistently on ALL outbound session calls
- _startDepositPolling: GET /sessions/:id now includes X-Nostr-Token header
- _startTopupPolling: GET /sessions/:id now includes X-Nostr-Token header
- _tryRestore: GET /sessions/:id now includes X-Nostr-Token header
- _createTopup: POST /sessions/:id/topup now includes X-Nostr-Token header
5. nostr-identity.js: _canSign flag tracks signing capability separately from pubkey
- initNostrIdentity sets _canSign=true only when NIP-07 or privkey is available
- npub-only discovery sets _pubkey but _canSign=false → prompt IS scheduled
- Prompt shown when !_pubkey || !_canSign (not just !_pubkey)
- Prompt click handlers set _canSign=true after connecting NIP-07 or generating key
- refreshToken only called when _pubkey && _canSign (avoids silent failures)
Replace bore.pub tunnel with Tailscale Funnel URL (https://mm.tailb74b2d.ts.net).
Resolve GITEA_BASE from GITEA_URL env var → .env.local → hardcoded fallback.
Drop .bore-port dependency entirely. Saved GITEA_URL=https://mm.tailb74b2d.ts.net
as a shared env var.
1. nostr-identity.js: _scanExistingNostrKeys() discovers pre-existing Nostr keys
in localStorage using common patterns: nsec1/npub1 bech32, raw hex privkey,
JSON objects with nsec/npub/privkey fields. Scans common client key names
(nostr_privkey, privkey, nsec, nostr-nsec, nostrKeys, etc.) before showing
the identity prompt. Keys discovered are re-saved in app format for next load.
2. ui.js: _fetchEstimate() now sends nostr_token as X-Nostr-Token header instead
of query param, consistent with all other authenticated API calls.
3. edge-worker.js: explicit env.useBrowserCache=true + env.allowLocalModels=false
so model weights are cached in browser Cache API after first download.
## What was built (Task #28 — all 5 requirements)
### 1. js/edge-worker.js (Web Worker)
Proper Web Worker entry point (not a regular module) using postMessage API.
Loads Transformers.js zero-shot-classification + SST-2 sentiment models in the
worker thread. Signals { type:'ready' } when both models are warm. Handles
{ id, type:'classify'|'sentiment', text } messages and replies with results.
Fast greeting heuristic bypasses model for trivial inputs.
### 2. js/edge-worker-client.js (main-thread proxy)
Main-thread wrapper that spawns edge-worker.js via new Worker(url, {type:'module'}).
Wraps classify()/sentiment() as Promise-based API. Exports: warmup(), onReady(),
isReady(). Gracefully falls back to server routing if Web Workers unavailable.
### 3. js/nostr-identity.js
- Fixed Nostr API endpoints to match server: POST /identity/challenge (→ nonce),
POST /identity/verify (body:{event}, event.content=nonce → nostr_token)
- NIP-07 extension preferred; localStorage keypair only generated on explicit
user consent via showIdentityPrompt() UI — no silent key generation
- getOrRefreshToken() used by payment.js/session.js for X-Nostr-Token header
### 4. js/agents.js
setMood() export maps POSITIVE/NEGATIVE/NEUTRAL → Timmy face expressions
(curious/focused/contemplative) via setFaceEmotion() + MOOD_ALIASES.
### 5. Sentiment on INBOUND messages (per reviewer requirement)
- websocket.js: sentiment() runs on Timmy's inbound `chat` messages → setMood()
- session.js: sentiment() runs on data.result (Timmy's reply), not outbound text
- Both auto-clear mood after 10 s
### 6. UX additions
- setEdgeWorkerReady() in ui.js shows "⚡ local AI" badge when worker models warm
- showIdentityPrompt() opt-in Nostr identity UI shown 4 s after page load
- Cost preview badge via /api/estimate with free/partial/full display
- Local triage: trivial messages answered without Lightning payment
### 7. Infrastructure
- vite.config.js: worker.format:'es' + optimizeDeps.exclude @xenova/transformers
- package.json: nostr-tools, @xenova/transformers deps added
Addresses all code review rejections:
1. edge-worker.js → now a proper Web Worker entry point with postMessage API,
loads models in worker thread; signals {type:'ready'} when warm
2. edge-worker-client.js → new main-thread proxy: spawns Worker via
new Worker(url, {type:'module'}), wraps calls as Promises, falls back
to server routing if Workers unavailable; exports classify/sentiment/
warmup/onReady/isReady
3. nostr-identity.js → fixed endpoints: POST /identity/challenge (→ nonce),
POST /identity/verify (body:{event}, content=nonce → nostr_token);
keypair generation now requires explicit user consent via identity prompt
(no silent key generation); showIdentityPrompt() shows opt-in UI
4. ui.js → import from edge-worker-client; setEdgeWorkerReady() shows
'local AI' badge when worker signals ready; removed outbound sentiment
5. websocket.js → sentiment() on inbound Timmy chat messages drives setMood()
6. session.js → sentiment() on inbound reply (data.result), not outbound text
7. main.js → onEdgeWorkerReady(() => setEdgeWorkerReady()) wires ready badge
8. vite.config.js → worker.format:'es' for ESM Web Worker bundling
## What was built
Five components of Task #28 implemented:
1. js/edge-worker.js (new) — Transformers.js zero-shot-classification + SST-2 sentiment,
lazy model loading, fast heuristic greeting bypass, warmup() pre-loader.
2. js/nostr-identity.js (new) — NIP-07 extension preferred (window.nostr),
falls back to generated localStorage keypair; challenge→sign→verify flow
with the /api/nostr/challenge + /api/nostr/verify endpoints;
token cached in localStorage with 23 h TTL.
3. js/agents.js — setMood() export maps POSITIVE/NEGATIVE/NEUTRAL sentiment
labels to Timmy face states (curious/focused/contemplative) via existing
setFaceEmotion() + MOOD_ALIASES infrastructure.
4. js/ui.js — edge triage on every send: trivial/greeting → answered locally
with "local ⚡ 0 sats" badge, no server round-trip; cost preview badge
debounced 300 ms via GET /api/estimate, shows FREE / partial / full cost;
sentiment-driven setMood() on every user message (auto-clears after 8 s).
5. js/payment.js, js/session.js — X-Nostr-Token header injected on all
authenticated API calls (POST /jobs, POST /sessions, POST session/request).
session.js also runs sentiment → setMood() on every session send.
6. js/main.js — initNostrIdentity('/api') + warmupEdgeWorker() called on firstInit.
7. vite.config.js — optimizeDeps.exclude @xenova/transformers to prevent
Vite from pre-bundling the WASM/dynamic-import-heavy transformer library.
8. the-matrix/package.json — nostr-tools, @xenova/transformers added as deps.
## No server-side changes — all Task #28 work is frontend-only.
Blocking issues from reviewer, all fixed:
1. /api/estimate no longer mutates pool — uses decideDryRun() (read-only)
2. Free-path passes actual debited amount (ftDecision.absorbSats) not estimate:
- DB absorbedSats = ftDecision.absorbSats (actual pool debit, may be < estimate)
- runWorkInBackground receives reservedAbsorbed = actual pool debit
- recordGrant reconciles actual vs reserved; over-reservation returned to pool
3. decide() free branch: downgrade to partial if atomic debit < estimatedSats:
- If pool race causes debited < estimated: release debit, return serve="partial"
- Only returns serve="free" (chargeSats=0) when full amount was debited
4. Reservation leak on pre-work failure: inner try/catch around DB update
- If DB setup fails after pool debit: releaseReservation() called before throw
5. Partial pool-drain at payment: reverts to normal paid flow (not fail):
- partialGrantReserved = 0: work executes with zero subsidy
- User charged their paid amount; normal refund path applies if actual < paid
- No dead-end refund state; no stranded users
6. Partial-job refund math: actualUserChargeSats = max(0, actual - absorbed)
7. Sessions comment clarified: pool reservation sized to work estimate;
if it covers fullDebitSats (eval+work), debitedSats = 0; otherwise partial
