molecule-core/platform/migrations
Molecule AI Backend Engineer f99d8b0a1a feat(platform): add per-workspace budget_limit field and A2A enforcement (#541)
- Migration 025: ADD COLUMN budget_limit BIGINT DEFAULT NULL and
  monthly_spend BIGINT NOT NULL DEFAULT 0 to workspaces table
- Models: BudgetLimit *int64 in CreateWorkspacePayload;
  MonthlySpend int64 in HeartbeatPayload
- workspace.go: scanWorkspaceRow, workspaceListQuery, Get, Create, and
  Update all handle budget_limit/monthly_spend; budget_limit is gated
  as a sensitiveUpdateField
- registry.go: heartbeat conditionally writes monthly_spend only when
  payload.MonthlySpend > 0 (avoids overwriting with zero)
- a2a_proxy.go: checkWorkspaceBudget() returns 429 when
  monthly_spend >= budget_limit (NULL = no limit; fail-open on DB error)
- Tests: 8 new workspace_budget_test.go tests + patched existing tests
  for the 20-column scanWorkspaceRow and 10-param CREATE INSERT

Field type: BIGINT (int64), units: USD cents (budget_limit=500 = $5.00/month)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-17 06:18:41 +00:00
..
001_workspaces.sql initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
002_agents.sql initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
003_events.sql initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
004_secrets.sql initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
005_canvas_layouts.sql initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
006_workspace_config_memory.sql initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
007_approvals.sql initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
008_agent_memories.sql initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
009_activity_logs.sql initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
010_workspace_awareness.sql initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
011_workspace_runtime.sql initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
012_global_secrets.sql initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
013_workspace_dir.sql initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
014_indexes.sql initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
015_workspace_schedules.sql initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
016_workspace_channels.sql initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
017_memories_fts_namespace.down.sql initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
017_memories_fts_namespace.up.sql initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
018_secrets_encryption_version.down.sql initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
018_secrets_encryption_version.up.sql initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
019_workspace_access.down.sql initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
019_workspace_access.up.sql initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
020_workspace_auth_tokens.down.sql initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
020_workspace_auth_tokens.up.sql initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
021_delegation_idempotency.down.sql initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
021_delegation_idempotency.up.sql initial commit — Molecule AI platform 2026-04-13 11:55:37 -07:00
022_workspace_schedules_source.down.sql fix(schedules): backfill legacy rows to 'template' + extract import SQL const 2026-04-14 14:30:22 -07:00
022_workspace_schedules_source.up.sql fix(schedules): backfill legacy rows to 'template' + extract import SQL const 2026-04-14 14:30:22 -07:00
023_workspace_memory_version.down.sql feat(memory): optimistic-locking via if_match_version on workspace_memory writes 2026-04-16 02:32:46 -07:00
023_workspace_memory_version.up.sql feat(channels): Lark / Feishu adapter (outbound webhook + Events API inbound) 2026-04-16 07:10:58 -07:00
024_channel_budget.down.sql feat(channels): per-channel message budget with 429 enforcement (#368) 2026-04-16 11:17:14 +00:00
024_channel_budget.up.sql feat(channels): per-channel message budget with 429 enforcement (#368) 2026-04-16 11:17:14 +00:00
025_workspace_budget.down.sql feat(platform): add per-workspace budget_limit field and A2A enforcement (#541) 2026-04-17 06:18:41 +00:00
025_workspace_budget.up.sql feat(platform): add per-workspace budget_limit field and A2A enforcement (#541) 2026-04-17 06:18:41 +00:00
025_workspace_token_usage.down.sql fix(migrations): close 024→026 gap — rename 026→025 token_usage, 027→026 allowlist (#631) 2026-04-17 06:17:36 +00:00
025_workspace_token_usage.up.sql fix(migrations): close 024→026 gap — rename 026→025 token_usage, 027→026 allowlist (#631) 2026-04-17 06:17:36 +00:00
026_org_plugin_allowlist.down.sql fix(migrations): close 024→026 gap — rename 026→025 token_usage, 027→026 allowlist (#631) 2026-04-17 06:17:36 +00:00
026_org_plugin_allowlist.up.sql fix(migrations): close 024→026 gap — rename 026→025 token_usage, 027→026 allowlist (#631) 2026-04-17 06:17:36 +00:00