TASK22269: reuse azurestorage path builders in touched blob object fields

memory-bank/change-log.md

@@ -3100,3 +3100,35 @@ Validation:
 Follow-ups:
 
 - Optional next bounded slice: align remaining low-risk direct `console.log` calls in these functions to `consoleLogger` only where already touched and safe.
+
+---
+
+### CL-087: TASK22269 Slice B1.12 — azurestorage touched-function path assembly helper reuse
+
+date: 2026-03-26
+author: Cline
+scope: `actions/azurestorage.js`
+type: change
+rationale: Execute the next bounded maintainability slice by reusing existing local query-path helpers for touched `filepath`/`deletepath` assembly, reducing repeated literal concatenation.
+impact: Readability/consistency improvement only; preserves query parameter values and route behavior.
+status: completed
+
+Summary:
+
+- In touched functions:
+    - `getBlobs`
+    - `getRepsFilesBlobs`
+- Replaced inline `filepath` string concatenation with `buildDownloadBlobQueryPath(...)`.
+- Replaced inline `deletepath` string concatenation with `buildDeleteBlobQueryPath(...)`.
+- Preserved previous encoding behavior where required by passing explicit options:
+    - kept non-encoded `casefolderID`/`blobname` behavior in `getRepsFilesBlobs.deletepath` via helper options.
+
+Validation:
+
+- `npm run lint` -> pass with warnings only (pre-existing `react-hooks/exhaustive-deps`; no new lint errors)
+- `node tests/phase22/index.test.cjs` -> pass
+- `node tests/phase7/service-behaviour.test.cjs` -> pass (13/13)
+
+Follow-ups:
+
+- Optional next bounded slice: targeted helper-consumer tidy in the same functions for any remaining repeated query-path literals outside touched object fields.