hub/tasks/architecture/storage/add-missing-indexes-sessions.md at 2d7f9c11cb848170ab7ff840ad1de6d1b0dba5ff

alkdev/hub

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glm-5.1 2b63cda1c7 Setup repo: migrate architecture specs, code stubs, and tasks from alkhub_ts

Copy architecture docs, ADRs, storage domain specs, research, reviews,
and 56 storage architecture tasks from the alkhub_ts monorepo. Adapt for
standalone @alkdev/hub repo structure (src/ not packages/hub/).

Sanitize all sensitive information:
- Replace private IPs (10.0.0.1) with localhost defaults
- Remove internal server hostnames (dev1, ns528096)
- Replace /workspace/ private paths with npm package references
- Remove hardcoded credentials from examples
- Rewrite infrastructure.md without private network details

Add Deno project scaffolding: deno.json (pinned deps), .gitignore,
AGENTS.md, entry point. Migrate existing code stubs (crypto, config
types, logger) with updated import paths.

2026-05-25 10:56:32 +00:00

1.4 KiB

Raw Blame History

id, name, status, depends_on, scope, risk, impact, level

name

status

depends_on

scope

risk

impact

level

add-missing-indexes-sessions

Add Missing Indexes — Sessions & Coordination Domain

completed

narrow

low

component

implementation

Description

W03 (partial): Add missing indexes for sessions and coordination domain tables.

Missing indexes:

sessions: unq_sessions_slug — UNIQUE constraint on slug not listed (unlike other UNIQUEs)
sessions: idx_sessions_parent_id on (parentId) — find child sessions of coordinator
detections: idx_detections_session_id on (sessionId) — find detections for a session (table currently has no indexes at all)
mappings: idx_mappings_workspace_id on (workspaceId) — workspace-scoped mapping queries

Acceptance Criteria

table-reference.md indexes section includes unq_sessions_slug, idx_sessions_parent_id, idx_detections_session_id, idx_mappings_workspace_id
Per-domain docs (sessions.md, coordination.md) reference the new indexes
detections table now has at least one index documented
All new indexes have documented purpose (query pattern)

References

docs/reviews/storage-architecture-review-2026-04-21.md#W03
docs/architecture/storage/table-reference.md:87-145
docs/architecture/storage/sessions.md
docs/architecture/storage/coordination.md

Notes

To be filled by implementation agent

Summary

To be filled on completion

1.4 KiB Raw Blame History