kite/.planning/phases/14-selective-analysis-and-byte-cache/14-08-SUMMARY.md

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phase: "14" plan: "08" subsystem: cloud-analysis-settings tags: [settings, cache, analysis, frontend, store, api] status: complete

requires:

• phases/14-selective-analysis-and-byte-cache/14-03
• phases/14-selective-analysis-and-byte-cache/14-07

provides:

• frontend/src/api/cloud.js: getCacheSettings → GET /api/cloud/analysis/cache, updateCacheSettings → PATCH /api/cloud/analysis/cache/settings (corrected URLs)
• frontend/src/stores/cloudConnections.js: loadCacheSettings action (hydrates tierCapBytes/cacheUsage/cacheLimit/detailedAnalysisProgress/failureBehavior from server); tierCapBytes, cacheUsage, cacheSettingsLoading, cacheSettingsError state
• frontend/src/components/settings/SettingsCloudTab.vue: Analysis Settings section with cache limit number input, simplified/detailed progress toggle, pause-batch/ continue-item failure behavior toggle

affects:

• frontend/src/api/cloud.js (URL bug fix + enhanced docs)
• frontend/src/stores/cloudConnections.js (loadCacheSettings action + new state)
• frontend/src/components/settings/SettingsCloudTab.vue (Analysis Settings section)

tech-stack: added: [] patterns: - server-hydrated-settings: loadCacheSettings fetches CacheStatusOut from /api/cloud/analysis/cache and merges tier_cap_bytes, entry_count, total_bytes, analysis_progress_detail, analysis_failure_behavior into Pinia memory on mount - error-no-clear: settings load/update errors set cacheSettingsError without clearing existing in-memory settings — UI shows error but retains last known values - optimistic-then-persist: progress-detail and failure-behavior controls apply local change optimistically (setDetailedAnalysisProgress/setFailureBehavior) then persist via updateCacheSettings; revert on API failure - tier-cap-validation: cache limit input validates against tierCapBytes (from server) with local error message before calling API; invalid values are rejected locally

key-files: created: [] modified: - frontend/src/api/cloud.js - frontend/src/stores/cloudConnections.js - frontend/src/components/settings/SettingsCloudTab.vue

decisions:

• getCacheSettings and updateCacheSettings corrected to /api/cloud/analysis/cache and /api/cloud/analysis/cache/settings (Rule 1 auto-fix — previous URLs pointed to non-existent /api/users/me/settings endpoint per Plan 14-03 backend spec)
• Settings UI uses segmented controls (two-button toggle) not for progress detail and failure behavior — matches the pattern of binary preference choices with clear active-state affordance
• Cache limit input is a number field (MB) rather than a slider — avoids slider precision issues at large byte values and is keyboard-accessible
• Analysis Settings in a separate card below Cloud Storage connections — keeps connection management UX untouched and groups Phase 14 settings together
• tierCapBytes defaults to 2 GB client-side if loadCacheSettings hasn't completed — prevents the UI from showing 0 MB max before the server responds

metrics: duration: "~10 minutes" completed: "2026-06-23" tasks: 2 files: 3

Phase 14 Plan 08: Settings Integration Summary

One-liner: Cache limit control, simplified/detailed progress toggle, and pause-batch/continue-item failure behavior toggle in Settings, backed by the /api/cloud/analysis/cache endpoint with server-authoritative tier cap and usage display.

What Was Built

Task 1: API/store wiring

frontend/src/api/cloud.js (bug fix + enhanced docs):

• getCacheSettings() — corrected from /api/users/me/settings to /api/cloud/analysis/cache. Returns CacheStatusOut with entry_count, total_bytes, cache_limit_bytes, tier_cap_bytes, analysis_progress_detail, analysis_failure_behavior.
• updateCacheSettings(params) — corrected from /api/users/me/settings PATCH to /api/cloud/analysis/cache/settings PATCH. Accepts optional cloud_cache_limit_bytes, analysis_progress_detail, analysis_failure_behavior. Returns fresh CacheStatusOut.

frontend/src/stores/cloudConnections.js (new state and action):

New state (Pinia memory — no credentials):

• tierCapBytes: server-authoritative ceiling for the cache limit (null until loaded)
• cacheUsage: { entry_count, total_bytes } from last successful load (no object_key)
• cacheSettingsLoading: true while load/update API call is in flight
• cacheSettingsError: string error from last failed call; null on success

New action:

• loadCacheSettings(): calls getCacheSettings(), merges all 6 CacheStatusOut fields into local refs. Error path sets cacheSettingsError without clearing existing settings. Used by SettingsCloudTab on mount.

Updated action:

• updateCacheSettings(params): now also merges tier_cap_bytes, cacheUsage, analysis_progress_detail, and analysis_failure_behavior from the server response (not just cloud_cache_limit_bytes). Sets cacheSettingsError on failure without clearing local state; re-throws so callers can react.

Task 2: SettingsCloudTab UI controls

frontend/src/components/settings/SettingsCloudTab.vue (Analysis Settings section added):

New UI section (data-test="cache-settings-section"):

1. Cache limit input (data-test="cache-limit-input")

   • Number field in MB with min=1 and max=cacheLimitMaxMB (from tierCapBytes)
   • Default cap shown: "Max: N MB"
   • Local validation: rejects values < 1 or > tier cap before API call
   • Usage display when cacheUsage is loaded: "Currently using X MB of Y MB"
   • Error message: data-test="cache-limit-error" for validation failures
   • aria-label="Cache limit in megabytes" for accessibility

2. Analysis progress detail toggle (data-test="progress-simplified" / data-test="progress-detailed")

   • Segmented control (two-button group) with aria-pressed states
   • Simplified (default) / Detailed
   • Optimistic local update via store.setDetailedAnalysisProgress() then persists to API
   • Reverts on API failure

3. Failure behavior toggle (data-test="failure-pause-batch" / data-test="failure-continue-item")

   • Segmented control with aria-pressed states
   • Pause batch (default) / Skip and continue
   • Optimistic local update via store.setFailureBehavior() then persists to API
   • Reverts on API failure

4. Settings error banner (data-test="cache-settings-error")

   • Shown when store.cacheSettingsError is set
   • Never shows credentials or object_key fields

Existing Cloud connections section (Test, Reconnect, Edit, Rename, Remove) is completely untouched.

Test Results

File	Tests	Pass	Notes
cloudConnections.analysis.test.js	17	17	All pass (unchanged from Plan 07)
SettingsCloudTab.test.js	7	7	All pass; no regressions
SettingsCloudTab.health.test.js	10	10	All pass; no regressions
Full frontend suite	471	471	No regressions introduced

Backend:

• pytest -q tests/test_cloud_cache.py -k "settings" — 0 matched (settings tests covered by test_cloud_security.py in Plan 03; cache.py routes unchanged in this plan)

Deviations from Plan

Auto-fixed Issues

1. [Rule 1 - Bug] getCacheSettings/updateCacheSettings pointed to non-existent /api/users/me/settings

• Found during: Task 1, reading the Plan 03 backend spec
• Issue: Both getCacheSettings() and updateCacheSettings() in api/cloud.js called /api/users/me/settings which was never implemented in the backend. The actual endpoints from Plan 14-03 are GET /api/cloud/analysis/cache and PATCH /api/cloud/analysis/cache/settings.
• Fix: Corrected both URLs to match the Plan 14-03 backend routes.
• Files modified: frontend/src/api/cloud.js
• Commit: 6fc30ac

Known Stubs

None — all controls are wired to real store actions which call the real API. The backend cache/settings API was implemented in Plan 14-03. In tests, the API is mocked at the api/client.js boundary per existing patterns.

Threat Flags

None — no new network endpoints introduced. All settings calls route through authenticated request()/jsonRequest() helpers. CacheStatusOut response schema excludes object_key and credentials_enc at design level (T-14-02/T-14-08). The UI stores no credentials and renders no object_key fields.

Self-Check: PASSED