* Extract session pipeline framework, refactor verification, add UsageProcessor skeleton
Pluggable framework under services/session_pipeline/ (contract + lib + per-processor
runner) so multiple processors can read /data/user_sessions/<key>/*.jsonl on their
own cadence with full failure isolation. Verification flow becomes the first plugin;
a no-op UsageProcessor reserves the second slot pending a separate brainstorm on
extraction logic + storage shape.
Schema v28→v29: rename session_extraction_state → session_processor_state with
composite PK (processor_name, session_file). Existing rows copied over with
processor_name='verification'; legacy table dropped. Migration is idempotent and
no-ops the copy step on fresh installs that came up at the new schema.
Endpoint: /api/admin/run-verification-detector replaced by parametrized
/api/admin/run-session-processor?processor=<name>. Audit action format follows.
Scheduler JOBS: verification-detector entry split into session-processor:verification
+ session-processor:usage. SCHEDULER_VERIFICATION_DETECTOR_INTERVAL retained for
operator compatibility (drives both cadence and health-check grace window);
SCHEDULER_USAGE_PROCESSOR_INTERVAL added.
* Address PR #232 review: scan dead branch + per-processor lock
- `SessionProcessorStateRepository.scan_unprocessed_for` dead else: both
branches surfaced every jsonl, the SELECT was unused, runner MD5-rehashed
every stable session per tick. Replaced with an mtime precheck — stable
sessions (mtime <= processed_at) are filtered at scan; modified files
still surface for the runner's authoritative `file_hash` invalidation.
Naive-local comparison matches the existing health-check idiom (DuckDB
TIMESTAMP strips tz on storage).
- Per-processor advisory lock around `_run_processor` in
`/api/admin/run-session-processor`. Scheduler tick + manual admin POST
could otherwise both run, both call create_evidence on overlapping
detections, and accumulate duplicate verification_evidence rows (the
dedup short-circuit only covers create+contradiction, not evidence per
ADR Decision 3). Non-blocking acquire → 409 Conflict on concurrent
invocation; release in finally so a runner exception doesn't wedge the
processor.
Tests: two new scan unit tests (mtime filter + post-mark mtime bump), 409
endpoint test, lock-released-on-exception test. Two existing tests updated
for the new "filtered at scan" stat shape (previously asserted skipped == 1,
now scanned == 0).
* Address PR #232 review #2: parallel scheduler tick + last_run on terminal state
Two pre-existing scaffold bugs in services/scheduler/__main__.py amplified
by adding more session-pipeline jobs:
1. Serial for-loop over jobs with synchronous httpx.post(timeout=900) — a
10-minute verification run blocked every other job (data-refresh,
health-check, usage, corporate-memory) for the whole window. The PR's
stated isolation guarantee held inside the runner but broke at the
scheduler dispatch layer.
2. last_run advanced only when _call_api returned True. Permanent-failure
jobs hot-looped on every tick (30s) instead of cadence (15min).
Fix: ThreadPoolExecutor.submit per due job + per-job in_flight set so a
long-running job can't be re-launched on subsequent ticks. last_run
advances unconditionally in finally; errors still surface via _call_api
logging + audit_log on the receiving side.
_run_job extracted to module-level for unit testing. New tests:
- TestRunJobBookkeeping: advances on success / failure / unhandled raise
- TestRunLoopParallelism: in_flight protection prevents duplicate
launches across ticks for a single slow job
---------
Co-authored-by: Minas Arustamyan <arustamyan.minas@gmail.com>
User feedback during e2e of #179: the listing page is nice but I want
to grab the raw jsonl and look at what's inside.
Adds GET /profile/sessions/<filename>:
- Auth via get_current_user (owner-only).
- Path safety: rejects "/", "\", "..", leading ".", and any non-".jsonl"
filename. The served path resolves under
${DATA_DIR}/user_sessions/<caller.id>/; if resolution escapes that
base directory, returns 404 (never 403, so existence of other users'
files isn't leaked).
- FileResponse with Content-Disposition: attachment.
UI: Download button per row in profile_sessions.html.
Tests in test_web_ui.py: path-traversal / nested / dotfile / non-jsonl
all 404 for owner; unauthenticated 302/401/403; authenticated owner
gets 200 + correct Content-Disposition.
Three changes addressing user feedback during e2e test of #179 + Devin Review on e86dd5ed.
1) /profile/sessions — new self-service user page in the user menu.
Lists all session jsonls the caller uploaded via `agnes push` joined
against session_extraction_state. Each row shows uploaded_at, file
size, status badge (pending/processed/extracted), processed_at, and
items_extracted. The page docstring + help text explicitly call out
that items_extracted=0 means the verification detector ran fine but
the LLM found no claims to track — that's the documented "no items"
outcome, not a broken pipeline. Closes the gap surfaced during the
e2e test of #176 where a user could see their sessions on disk and
process them through the LLM but had no UI to inspect what happened.
2) run_verification_detector audits unhandled exceptions (Devin #1).
If detector.run() threw anything other than the already-translated
ValueError, the audit_log row was never written. The endpoint now
wraps detector.run in try/except, records the exception in
audit_params["unhandled_error"], then re-raises as 500 after audit.
The /admin/scheduler-runs page surfaces the failure row with the
error type + message.
3) SCHEDULER_AUDIT_ACTIONS list corrected (Devin #2). Previous list
had "marketplaces_sync_all" (wrong — actual is "marketplace.sync_all")
plus "data_refresh" and "scripts_run_due" which app/api/sync.py and
app/api/scripts.py don't write to audit_log. Fixed to the four
actually-logged strings; comment points at the missing audit calls
as a follow-up.
Tests: tests/test_web_ui.py adds TestAdminRoleGuards::test_profile_sessions_page_no_admin_required and tightens test_admin_scheduler_runs_page_admin_only to assert the correct marketplace.sync_all string.
