The fallback-rate alarm queries the ParseOutcome series keyed on
ParseMethod alone, but the emitter published only the joint
(ParseMethod, TemplateId) dimension set. CloudWatch materializes
exactly the listed dimension sets and does not auto-aggregate, so the
alarm's series never received data: it evaluated a constant 0 and
could never page on template-drift coverage collapse.
Publish both ["ParseMethod"] and ["ParseMethod","TemplateId"] and
update the EMF regression test to assert both sets are present.
Switch the AI path from the Anthropic SDK to bedrock-runtime InvokeModel
on the inference profile us.anthropic.claude-haiku-4-5-20251001-v1:0
(BEDROCK_MODEL_ID env), so parsing no longer needs a provider API key or
Secrets Manager secret. The EXTRACTION_PROMPT and JSON contract are kept
byte-identical, so the AI-fallback output is unchanged. Try the new
deterministic template parser first and only call Bedrock on a
miss/invalid result.
Fix issue #23: the WorkOrderComments range key was
work_order_id#<comment_time>, so two emails on one WO with an identical
or absent comment time collided and overwrote each other. Derive a
12-hex suffix from the S3 object key alone -- deterministic, so an async
retry of the same object is byte-identical (idempotent) while distinct
emails get distinct keys -- and keep wall-clock now() out of the key
(literal 'nocomment' segment when comment_time is absent).
Also emit one CloudWatch EMF line per record (Seahaven/WorkorderIngest
ParseOutcome, dimensioned by ParseMethod/TemplateId) for parse-outcome
observability, replace the deprecated datetime.utcnow() with
datetime.now(timezone.utc), and drop the anthropic dependency.
Refs: #23
* Merge workorder-ingest pipeline into unified repo
Move PO lambdas under lambdas/po/, add WO pipeline under lambdas/wo/.
Two independent CloudFormation stacks in one CDK app. Fix WO stack
compliance: ARM64 architecture, 60-day log retention, aarch64 bundling,
RETAIN on Anthropic secret. Remove stale CodePipeline buildspec.
* Fix test_local.py import path and remove dead shared/models.py
test_local.py referenced the old lambdas/email_processor path. Updated
to lambdas/wo/email_processor. Removed shared/ directory entirely as
nothing imports from it.
* Escape HTML in both web UI dashboards to prevent XSS
Both Function URLs are public (auth_type=NONE) and render
email-derived content via f-strings. Attacker-crafted emails
could inject scripts. Added html.escape() on all interpolated
values in both PO and WO dashboards.
* Add pagination to WO web UI scan
get_work_orders() only fetched the first 1MB page from DynamoDB.
Loop on LastEvaluatedKey to match the PO web UI pattern.
* Fix esc(None) TypeError and javascript: scheme in PO web UI
Coerce supplier name through `or ""` before escaping to handle
nested None from DynamoDB. Add scheme allowlist on view_order_url
to block javascript:/data: hrefs from LLM-extracted URLs.
* Fix WO render_badge None guard, updated_at slice, and backfill path
Add null guard to WO render_badge matching the PO version. Use
`or ""` before slicing updated_at to handle explicit None values.
Fix backfill_sites.py sys.path to use new lambdas/po/site_extractor.
* Harden WO web UI and fix JS-context XSS in both dashboards
- Use json.dumps for onclick URLs to prevent JS string breakout
- Add .lower() to WO render_badge color lookup matching PO pattern
- Add pagination to get_comments query
- Cap get_work_orders to 500 results matching PO pattern
* Apply ruff formatting to web UI handlers
