* feat: ops/recovery tooling + dependency hygiene (refactor phase 7)
Generalize scripts/reprocess.py from a PO-only full-sweep script into a
pipeline-general recovery tool. Targeted replay (--key/--prefix/--since)
is now the default, and the full inbound/ sweep is demoted behind an
explicit --all that documents its five hazards (async concurrency does
not serialize, use RequestResponse if order matters, metric double-count,
Bedrock re-bill, out-of-order field regression). --pipeline po|wo resolves
the correct function + bucket; dry-run-by-default / --execute is preserved.
A new tests/test_reprocess_contract.py pins the synthetic S3 event shape
and asserts the raw list_objects_v2 key is emitted untransformed (the
handler is the single decode point; a pre-decoded key would corrupt keys
containing spaces or '+').
Add docs/runbook-dlq-recovery.md: the async on-failure DLQ has no console
redrive-to-source, so it documents the receive -> extract key -> targeted
reprocess --key -> verify -> purge procedure, the real recovery windows
(14-day DLQ breadcrumb, 90-day raw-email S3 that overrides the table
RETAIN policy and is the true replay floor), and that sender-auth and
ai_fallback_rejected drops are fail-closed skips that never reach the DLQ.
Linked from the README alarms and scripts sections.
Drop the vendored boto3 floor pin from both email-processor requirements
(the Lambda runtime provides boto3; lambda-template.md empty-with-comment
form). With nothing left to install, the email-processor bundling becomes
cp-only -- the whole pip step is removed, which is the only acceptable way
the manylinux2014_aarch64 pin disappears (removing the pin while keeping a
pip install caused the PR #34 x86-wheel outage). Exact-pin moto==5.2.2 and
add pinned po/web_ui + po/site_extractor manifests (excluded from their
bundles, so hash-neutral) so their new Dependabot entries have something
to act on; add Dependabot entries for /tests, /lambdas/po/web_ui, and
/lambdas/po/site_extractor.
cdk diff is confined to exactly the two email processors' asset hashes on
both stacks. The wo/web_ui dead-manifest reduction was deliberately left
out: that manifest already ships inside the plain (non-bundled) WebUI
asset on main, so reducing or excluding it would redeploy workorder-web-ui
for no functional change -- deferred to keep the blast radius to the two
intended targets.
The untracked 44 MB lambdas/po/email_processor/package/ dir was removed
from the filesystem (asset-hash-neutral given Phase 2's package/ exclude);
it is untracked, so there is nothing to commit for it.
* Reject --all combined with --prefix/--since in reprocess.py
--all is a distinct mode (the demoted full-prefix sweep), but the args.all
branch unconditionally set prefix=inbound/ and since=None, so passing it
alongside a narrower selector silently discarded that selector. `--all
--since 2026-07-01` swept the entire corpus instead of the bounded window,
triggering every documented --all hazard (Bedrock re-bill, metric double-
count, merged-field regression) on objects the operator never targeted --
contradicting the tool's safety goal. Add the missing mutual-exclusion
guard alongside the existing --key one, and pin --all+--prefix,
--all+--since, and all three together as argparse rejections.
Per handbook Pinning Principle: exact pins are kept current by Dependabot version updates gated by CI + dependency review. Blanket ignores let pins rot (see today's fast-uri incident).
* 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
