---
summary: "OpenClaw SQLite database locations, schema versions, integrity checks, and downgrade recovery"
read_when:
  - Diagnosing a newer database schema error
  - Checking database compatibility before an update or downgrade
  - Proposing a SQLite or persistent-store change
  - Recovering a database for an older OpenClaw release
title: "Database schemas"
---

OpenClaw stores control-plane state in a global SQLite database and agent data in one SQLite database per agent. Schema migrations run forward when a database opens. Older OpenClaw builds refuse databases written by a newer schema.

## Database layout

| Scope                | Default path                                               | Contents                                                                                              |
| -------------------- | ---------------------------------------------------------- | ----------------------------------------------------------------------------------------------------- |
| Global control plane | `~/.openclaw/state/openclaw.sqlite`                        | Shared configuration state, registries, approvals, plugin state, and shared runtime state             |
| Per-agent data plane | `~/.openclaw/agents/<agentId>/agent/openclaw-agent.sqlite` | Sessions, transcripts, memory indexes, auth state, conversation state, and agent-scoped runtime state |

A few high-volume or lifecycle-specific features use dedicated SQLite stores, including the task registry and trajectory data.

## Versioning contract

Each database records its schema in two places:

- `PRAGMA user_version` is the SQLite schema version.
- The primary `schema_meta` row records `role`, `agent_id`, `schema_version`, and `app_version`. `app_version` is the OpenClaw build that last wrote the schema metadata.

OpenClaw applies forward-only migrations when it opens an older supported database. It refuses a database whose `user_version` is newer than the running build and reports a `newer schema version` error. The Gateway checks all registered databases before startup. `openclaw update` also refuses a package or source target whose declared schema support is older than an on-disk database. Target packages published before schema metadata was added cannot be preflighted.

Changes may stay at the same schema version only when downgraded readers remain safe. New tables qualify because older builds ignore them. An explicitly compatible column on an existing table qualifies only when its declaration is exactly one bare nullable SQLite `STRICT` datatype: `ANY`, `BLOB`, `INT`, `INTEGER`, `REAL`, or `TEXT`. The declaration cannot have a default, `NOT NULL`, a primary or unique key, a check, a reference, a collation, a generated expression, or another suffix. Constrained existing-table additions require a schema-version bump or a companion table instead.

Matching numeric versions are necessary but not sufficient. A release can add a lazy or startup-repairable table, column, index, or trigger without advancing `user_version`, so two databases at the same version can still have different shapes. OpenClaw validates the canonical table definitions, constraints, indexes, triggers, virtual tables, and table options owned by the running release.

The placement-move table uses this same-version rule for its nullable bare
`abandon_source INTEGER` column. The feature lazily ensures the column on first
move use. `NULL` means ordinary reconcile-first movement; `1` records the
operator's explicit offline-device abandonment decision so restart recovery
cannot accidentally resume remote reconciliation. Older readers ignore the
column and can reopen the same database safely.

Conversation associations use the same rule for the nullable bare
`route_context_json TEXT` column. The database-open repair ensures the column
for updated binaries. Older readers ignore it and can reopen and update the
same database safely; their association update invalidates context captured by
a newer writer so it cannot be replayed after re-upgrade.

User profiles use the same rule for the nullable bare `user_profiles.role TEXT`
column in state schema 9. Operator-role assignment lazily ensures the column on
first use. Older readers ignore the column and can reopen the same database
safely.

Installing OpenClaw manually through npm bypasses the updater guard. Database open checks still refuse an incompatible build.

Structured [Goal controls](/tools/goal#gateway-requests-and-retries) use a lazy
per-agent `session_goal_operations` table without changing the schema version.
Goal start/resume commits the Goal transition, input turn, run lifecycle, and
operation receipt in one transaction. Management operations commit the Goal
transition and receipt together. Older readers ignore the added table.
Receipts survive Goal clear and session reset/deletion until their 24-hour
validity expires; later Goal writes prune expired rows. They retain the
original result and a keyed request fingerprint, not a second raw request.
There is no backfill or configuration switch. Downgrading preserves the table
but disables the new structured controls; upgrading can read retained receipts.

## Review checkpoint for material changes

Before implementing a material SQLite or persistent-store change, open or link a maintainer discussion and record acceptance of the design. A schema-version bump is always material, but a change can be material even when the numeric version stays the same.

Treat a change as material when it introduces or materially changes any of these:

- a table, dedicated database, durable projection, cache, index, or other persisted representation
- which data is canonical, derived, reconstructible, retained, deleted, exported, or visible after restart
- user-visible persistence semantics, including a second interpretation of existing durable data
- migration, backfill, repair, downgrade, rollback, retention, compaction, or corruption recovery
- transaction boundaries, writer ownership, concurrency, locking, publication fencing, or reader consistency
- read, write, disk, startup, or maintenance cost enough to affect the store's operating model

The discussion should identify the owning store and lifecycle, the problem being solved, alternatives that avoid new persistence, canonical versus derived data, schema and upgrade/downgrade behavior, retention and deletion behavior, concurrency and recovery invariants, performance/storage impact, rollback plan, and validation limits. The implementing PR must link the accepted decision.

The checkpoint normally does not apply to a read-only query that preserves existing semantics, a bounded query-plan improvement with no material write/disk tradeoff, routine maintenance of an existing approved schema, or tests, generated baselines, and documentation that only follow an already accepted design. A mechanical migration or repair still links the decision that approved its persistent contract.

For an urgent data-loss, security, or recovery fix, a maintainer may authorize a narrowly scoped exception before implementation. The appropriate public or private review record must capture the reason, temporary scope, rollback and validation plan, and any follow-up needed for the full design decision. The exception accelerates the design record; it does not waive review before merge.

## Preflight a target release

Before activating or rolling back a release, run that target release's CLI against one explicit copied state database:

```bash
openclaw database preflight <copied-state.sqlite> --json
```

The command does not read the default state directory or mutate the supplied file. It opens the supplied consolidated file as immutable/read-only, compares the target release's own schema contract, and reports one status:

- `exact`: the copied database matches the target release's runtime schema. Feature-local tables that are intentionally absent until first use do not require repair.
- `startup-repairable`: the numeric version matches and a runtime-owned additive difference remains; startup needs a write to converge the shape.
- `migration-required`: the database is older than the target release.
- `incompatible`: the database is newer, or its same-version shape has blocking drift such as an unexpected column.
- `indeterminate`: the file, integrity metadata, or ownership metadata could not be verified.

JSON output is identified by `schema: "openclaw.state-schema-preflight.v1"`.

Use a SQLite online backup or another WAL-aware snapshot produced while the source is safely coordinated. The resulting preflight input must be one consolidated file with no sibling `-wal`, `-shm`, or `-journal`; sidecars make the result `indeterminate`. Do not copy only the main `.sqlite` file from an active WAL database. Preflight the exact runtime that will be activated; a package version or numeric schema version alone does not prove same-version shape compatibility.

## Agent schema history

| Version | Change                                                                                                                                                                                                                                                 | First release                                   |
| ------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ----------------------------------------------- |
| 1       | Initial per-agent store ([#88349](https://github.com/openclaw/openclaw/pull/88349))                                                                                                                                                                    | `v2026.5.30-beta.1`, stable through `v2026.7.1` |
| 2       | Memory index identity ([#104449](https://github.com/openclaw/openclaw/pull/104449))                                                                                                                                                                    | `v2026.7.2-beta.1`                              |
| 4       | Sessions and transcripts moved into SQLite ([#98236](https://github.com/openclaw/openclaw/pull/98236))                                                                                                                                                 | `v2026.7.2-beta.1`                              |
| 5-6     | Terminal freshness and state lifecycle ([#104859](https://github.com/openclaw/openclaw/pull/104859))                                                                                                                                                   | `v2026.7.2-beta.1`                              |
| 7       | Per-entry lifecycle status projection ([#106151](https://github.com/openclaw/openclaw/pull/106151))                                                                                                                                                    | `v2026.7.2-beta.1`                              |
| 8       | Per-transcript session provenance ([#106766](https://github.com/openclaw/openclaw/pull/106766))                                                                                                                                                        | `v2026.7.2-beta.2`                              |
| 9       | `STRICT` tables ([#108663](https://github.com/openclaw/openclaw/pull/108663))                                                                                                                                                                          | `v2026.7.2-beta.2`                              |
| 10      | Materialized active transcript paths ([#108851](https://github.com/openclaw/openclaw/pull/108851))                                                                                                                                                     | Unreleased                                      |
| 11      | Durable delivery, conversation addresses, and heartbeat outcomes ([#109636](https://github.com/openclaw/openclaw/pull/109636), [#95838](https://github.com/openclaw/openclaw/pull/95838), [#109999](https://github.com/openclaw/openclaw/pull/109999)) | Unreleased                                      |
| 12      | Session-owned ACP parent-stream events                                                                                                                                                                                                                 | Unreleased                                      |
| 13      | Durable transcript rewrite watermarks                                                                                                                                                                                                                  | Unreleased                                      |
| 14      | Logical session nodes, generation windows, and node-owned artifact foreign keys                                                                                                                                                                        | Unreleased                                      |
| 15      | Board and session-sharing tables                                                                                                                                                                                                                       | Unreleased                                      |
| 16      | Legacy top-level transcript media fields retired                                                                                                                                                                                                       | Unreleased                                      |
| 17      | Tenant-free per-agent lease table retired after the last writer and routing arm were removed ([#121113](https://github.com/openclaw/openclaw/pull/121113), [#121615](https://github.com/openclaw/openclaw/pull/121615))                                | Unreleased                                      |
| 18      | Canonical participant identity namespaces and explicit unknown historical input times in the existing session-owned aggregate ([#130661](https://github.com/openclaw/openclaw/issues/130661))                                                          | Unreleased                                      |

Version 3 was an unshipped development step folded into version 4.

### Participant identity migration

Agent schema 18 rebuilds `session_participants` with the unique key `(session_key, identity_namespace, actor_id)`. The raw actor ID remains separate from its namespace. This replaces the old `(session_key, actor_type, actor_id)` key; it is not a same-version additive change. Both schema markers advance together. No companion table or per-input ledger is added.

Before upgrading existing data, take a verified, WAL-aware backup and stop the Gateway and other agent-database writers. Run `openclaw doctor --fix` with the new build. The migration uses the existing maintenance lease to reject active writers and fence new claims. Ordinary runtime opens refuse the old participant schema rather than migrating it behind active readers. Earlier structural and media migrations run in their historical order before participant convergence. Explicit Doctor repair exits nonzero if an existing configured, default-layout, or registered database still fails runtime schema readiness, including when a live writer or an unknown table dependency blocks this migration. Readiness uses the same target discovery as migration without registering, pruning, or creating stores. Archive migration warnings remain advisory when required database schemas are ready.

Membership and recorded contribution aggregates survive. Historical profile timestamps are unknown because earlier source promotion could contaminate them even when a contribution count was present. Supported agent and channel-only observation times remain; an unresolved historical channel domain stays unresolved. Migration does not invent missing channel rows or inspect transcripts to reconstruct identities. New observations do not turn an unknown first input time into a claimed first-ever time.

The rebuild, data copy, version markers, and foreign-key validation commit atomically. Unknown table shapes or database-local dependents are refused. A failed migration rolls back rather than leaving a partial replacement table. Older builds refuse schema 18; do not decrement either version marker or restore the old unique key. Downgrade recovery requires the verified pre-migration backup.

Normal admission remains bounded at 32 identities. Same-store alias repair sums aggregates; retryable cross-store copies retain the larger recorded aggregate. Repairs preserve already-retained histories above the admission bound. Reset retains logical-session participation, while deletion removes it with the session node.

## State schema history

| Version | Change                                                                                                                                                                                                                                                                                                                          | First release       |
| ------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------- |
| 1       | Initial shared state database                                                                                                                                                                                                                                                                                                   | `v2026.5.30-beta.1` |
| 2       | Metadata-only message audit events ([#103903](https://github.com/openclaw/openclaw/pull/103903))                                                                                                                                                                                                                                | `v2026.7.2-beta.1`  |
| 3       | `STRICT` tables and schema-drift hardening ([#108663](https://github.com/openclaw/openclaw/pull/108663))                                                                                                                                                                                                                        | `v2026.7.2-beta.2`  |
| 4       | Session watch provenance replaces encoded sentinel rows                                                                                                                                                                                                                                                                         | Unreleased          |
| 5       | Durable cloud-worker result references on pending workspace fences ([`7a7d6bb`](https://github.com/openclaw/openclaw/commit/7a7d6bb51f42bd896de2b8a4df2ee66f3dce0a21), [#110952](https://github.com/openclaw/openclaw/pull/110952))                                                                                             | `v2026.7.2-beta.4`  |
| 6       | Every committed shared-state table becomes part of the canonical runtime schema ([`509a5f0`](https://github.com/openclaw/openclaw/commit/509a5f03737642fec4a940e6d605887f7957ddc8), [#113473](https://github.com/openclaw/openclaw/pull/113473))                                                                                | `v2026.7.2-beta.5`  |
| 7       | Retired inferred-commitment storage removed                                                                                                                                                                                                                                                                                     | Unreleased          |
| 8       | Cloud-worker placement execution modes and mode-aware turn claims                                                                                                                                                                                                                                                               | Unreleased          |
| 9       | In-root agent database registry paths stored relative to the state directory                                                                                                                                                                                                                                                    | Unreleased          |
| 10      | Six dead tables retired (agent_model_catalogs, android_notification_recent_packages, command_log_entries, diagnostic_stability_bundles, media_blobs, model_capability_cache)                                                                                                                                                    | Unreleased          |
| 11      | Legacy skill curator lifecycle table and never-read proposal origin-run projection retired                                                                                                                                                                                                                                      | Unreleased          |
| 12      | Thirteen singleton/cache tables retired; durable state folded into config_machine_state                                                                                                                                                                                                                                         | Unreleased          |
| 13      | State consolidation: cron jobs and subagent runs become JSON-canonical (113 projection columns, five unused indexes removed); installed_plugin_index and shared auth-profile singletons fold into config_machine_state; workspace_attestations merges into workspace_setup_state; gateway origin device tokens become canonical | Unreleased          |

### State schema 13

Schema 13 makes `cron_jobs.job_json`, `cron_jobs.state_json`, and `subagent_runs.payload_json` the canonical records. Physical columns remain only where production queries, ordering, or runtime-only updates require them. Cron jobs shrink from 75 columns to 15, and subagent runs shrink from 59 columns to six. Migration preserves failure-destination fields explicitly configured as undefined by encoding them as JSON `null`; it also normalizes legacy run-status aliases into `state_json` before removing the redundant projections.

The shared-state `auth_profile_stores` and `auth_profile_state` singletons move into `config_machine_state` under `authProfiles.store` and `authProfiles.state`; per-agent auth tables remain unchanged. Because these rows contain credentials, secret-redacted Git backups omit the `authProfiles.` machine-state prefix.

### State schema 11

Schema 11 removes the `skill_lifecycle` and `skill_workshop_proposal_origin_runs` tables. Archived-skill lifecycle state is discarded during the upgrade: previously archived Workshop skills return to the active collection, where weekly collection review judges them by content. The origin-run rows were a never-read projection; canonical proposal provenance stays in `skill_workshop_proposals.record_json`. Recorded skill usage and collection-review state are preserved.

### State schema 9

Schema 9 stores an `agent_databases.path` value relative to the state directory when the registered agent database is inside that directory. During migration, a foreign default-layout row is re-anchored to the in-root counterpart when that file exists. It is deleted only when the same agent already holds its in-root registration, because dual default-layout registrations cannot produce a valid combined session list. Otherwise, the absolute row is preserved, so genuine external registrations are never deleted. This keeps a copied state directory self-contained without dropping supported external database paths.

## Integrity checks

| When                                        | Check                                                           |
| ------------------------------------------- | --------------------------------------------------------------- |
| Every open                                  | Validate the `schema_meta` table and primary metadata row       |
| Before a pending migration                  | Run a full integrity, foreign-key, role, schema, and index scan |
| Gateway background verifier                 | Run the full scan about once daily and log results              |
| Doctor, backup verification, and compaction | Run the full scan before accepting or rewriting the database    |

The Gateway startup preflight reads schema headers only. `openclaw database preflight` performs the release-local shape comparison for an explicit copied file. The background verifier owns the slower recurring full scan for live databases that do not need migration.
Quarantine decisions live only in a dedicated `openclaw-quarantine.sqlite` store, so they survive damage to the databases being quarantined. Verification results are logged.

## Troubleshooting

### Why you cannot go back after updating to 2026.7.2

Every release through `v2026.7.1` used agent schema 1 and state schema 1. The 2026.7.2 release train (starting with `v2026.7.2-beta.1`) migrates your databases forward on first start. That migration is one-way: the data is rewritten into the newer schema, and installing an older OpenClaw afterwards does not undo it. The older build refuses to start with a `newer schema version` error that names the build that owns the database.

Downgrading the binary never downgrades the data. If you must run a release older than 2026.7.2 after updating, you have three options:

1. Restore a backup taken before the update. [Create and verify backups](/cli/backup) before major updates.
2. Run the older build against a separate state directory (`OPENCLAW_STATE_DIR`). It starts fresh; your migrated data stays untouched for when you return to the newer build.
3. Follow the manual downgrade procedure below. It is unsupported and risks data loss without a verified backup.

Since 2026.7.2, `openclaw update` refuses to install a release that cannot open your current databases, so the updater will not put you in this situation. Installing an older version manually through npm bypasses that guard; the databases still refuse the old binary, but only after it is installed.

### The Gateway refuses to start with a newer schema version error

A newer OpenClaw build wrote your databases, and the running build is older. The error names the refusing install — release version, commit, and install root — plus the schema it supports and the schema it found.

Act on the install root, not the version. One release version string spans many `main` commits, schema levels, and same-version schema shapes, so two installs can both call themselves `2026.7.2` and still disagree about a database. A prerelease version may not exist on the `latest` npm tag at all: check `npm view openclaw dist-tags` before reinstalling, because the tag carrying the schema you need may be `beta`, and reinstalling from `latest` can move you further away.

A linked source checkout is the case where the commit misleads: `openclaw --version` reports the checkout's git HEAD, but the code actually executing is whatever `dist/` was last built. If the install root is a checkout, rebuild it (`pnpm build`) before concluding the version is wrong.

Open the database with a build that supports its schema, or point the older build at a separate `OPENCLAW_STATE_DIR`. Do not edit the database to silence the error.

### A database is quarantined after integrity verification failed

The background verifier proved the file is corrupt, and every open now fails fast instead of rescanning. Restore the database from a backup or repair it, then run `openclaw doctor --fix` to clear the quarantine record. Doctor reports an explicit error if the quarantine record itself cannot be cleared; rerun it until it reports clean.

## Downgrades are unsupported

Manual schema downgrades are for agents and operators who accept the risk. [Create and verify a backup](/cli/backup) before editing any database. Stop the Gateway and every process that can open the database.

The general procedure is:

1. Read the target release's schema and migrations.
2. In one transaction, restore the target release's exact table, column, index, and trigger definitions; remove newer objects and recreate objects retired by subsequent upgrades.
3. Set `PRAGMA user_version` and `schema_meta.schema_version` to the target version.
4. Run the target release's full database verification before starting the Gateway.

### Example: state schema 13 to 12

Schema 13 removed 60 cron-job projection columns, 53 subagent-run projection columns, and five unused indexes. A schema 12 build still expects the exact original column definitions, ordering, and indexes. Adding the removed required columns with defaults produces a different schema that older builds reject, so rebuild both tables instead. Reproject every v12 cron field from canonical `job_json` and `state_json`; abort before rebuilding when either record is malformed.

Disable foreign-key enforcement before starting the transaction. The cron-runtime authority table references `cron_jobs` with `ON DELETE CASCADE`, so dropping the original table while enforcement is active would silently delete its authority rows. Re-enable enforcement after the rebuild commits, and verify that `PRAGMA foreign_key_check;` returns no rows before starting the older build.

Run equivalent SQL against the global state database after inspecting the exact schema that wrote it:

```sql
PRAGMA foreign_keys = OFF;
BEGIN;

CREATE TEMP TABLE openclaw_v13_cron_downgrade_preflight (
  valid INTEGER NOT NULL CHECK (valid = 1)
) STRICT;
INSERT INTO openclaw_v13_cron_downgrade_preflight (valid)
SELECT json_valid(job_json)
       AND json_type(job_json) = 'object'
       AND json_valid(state_json)
       AND json_type(state_json) = 'object'
  FROM cron_jobs;
DROP TABLE openclaw_v13_cron_downgrade_preflight;

CREATE TABLE cron_jobs_migration_v12 (
  store_key TEXT NOT NULL,
  job_id TEXT NOT NULL,
  declaration_key TEXT,
  display_name TEXT,
  owner_agent_id TEXT,
  owner_session_key TEXT,
  name TEXT NOT NULL,
  description TEXT,
  enabled INTEGER NOT NULL,
  delete_after_run INTEGER,
  created_at_ms INTEGER NOT NULL,
  agent_id TEXT,
  session_key TEXT,
  schedule_kind TEXT NOT NULL,
  schedule_expr TEXT,
  schedule_tz TEXT,
  every_ms INTEGER,
  anchor_ms INTEGER,
  at TEXT,
  stagger_ms INTEGER,
  session_target TEXT NOT NULL,
  wake_mode TEXT NOT NULL,
  trigger_script TEXT,
  trigger_once INTEGER,
  payload_kind TEXT NOT NULL,
  payload_message TEXT,
  payload_model TEXT,
  payload_fallbacks_json TEXT,
  payload_thinking TEXT,
  payload_timeout_seconds INTEGER,
  payload_allow_unsafe_external_content INTEGER,
  payload_external_content_source_json TEXT,
  payload_light_context INTEGER,
  payload_tools_allow_json TEXT,
  payload_tools_allow_is_default INTEGER,
  delivery_mode TEXT,
  delivery_channel TEXT,
  delivery_to TEXT,
  delivery_thread_id TEXT,
  delivery_thread_id_type TEXT,
  delivery_account_id TEXT,
  delivery_best_effort INTEGER,
  delivery_completion_mode TEXT,
  delivery_completion_to TEXT,
  failure_delivery_mode TEXT,
  failure_delivery_channel TEXT,
  failure_delivery_to TEXT,
  failure_delivery_account_id TEXT,
  failure_alert_disabled INTEGER,
  failure_alert_after INTEGER,
  failure_alert_channel TEXT,
  failure_alert_to TEXT,
  failure_alert_cooldown_ms INTEGER,
  failure_alert_include_skipped INTEGER,
  failure_alert_mode TEXT,
  failure_alert_account_id TEXT,
  next_run_at_ms INTEGER,
  running_at_ms INTEGER,
  last_run_at_ms INTEGER,
  last_run_status TEXT,
  last_error TEXT,
  last_duration_ms INTEGER,
  consecutive_errors INTEGER,
  consecutive_skipped INTEGER,
  schedule_error_count INTEGER,
  last_delivery_status TEXT,
  last_delivery_error TEXT,
  last_delivered INTEGER,
  last_failure_alert_at_ms INTEGER,
  job_json TEXT NOT NULL,
  state_json TEXT NOT NULL DEFAULT '{}',
  runtime_updated_at_ms INTEGER,
  schedule_identity TEXT,
  sort_order INTEGER NOT NULL DEFAULT 0,
  updated_at INTEGER NOT NULL,
  PRIMARY KEY (store_key, job_id)
) STRICT;

INSERT INTO cron_jobs_migration_v12 (
  store_key, job_id, declaration_key, display_name, owner_agent_id,
  owner_session_key, name, description, enabled, delete_after_run, created_at_ms,
  agent_id, session_key, schedule_kind, schedule_expr, schedule_tz, every_ms,
  anchor_ms, at, stagger_ms, session_target, wake_mode, trigger_script, trigger_once,
  payload_kind, payload_message, payload_model, payload_fallbacks_json,
  payload_thinking, payload_timeout_seconds, payload_allow_unsafe_external_content,
  payload_external_content_source_json, payload_light_context, payload_tools_allow_json,
  payload_tools_allow_is_default, delivery_mode, delivery_channel, delivery_to,
  delivery_thread_id, delivery_thread_id_type, delivery_account_id, delivery_best_effort,
  delivery_completion_mode, delivery_completion_to, failure_delivery_mode,
  failure_delivery_channel, failure_delivery_to, failure_delivery_account_id,
  failure_alert_disabled, failure_alert_after, failure_alert_channel, failure_alert_to,
  failure_alert_cooldown_ms, failure_alert_include_skipped, failure_alert_mode,
  failure_alert_account_id, next_run_at_ms, running_at_ms, last_run_at_ms,
  last_run_status, last_error, last_duration_ms, consecutive_errors,
  consecutive_skipped, schedule_error_count, last_delivery_status, last_delivery_error,
  last_delivered, last_failure_alert_at_ms, job_json, state_json, runtime_updated_at_ms,
  schedule_identity, sort_order, updated_at
)
SELECT
  store_key,
  job_id,
  json_extract(job_json, '$.declarationKey'),
  json_extract(job_json, '$.displayName'),
  json_extract(job_json, '$.owner.agentId'),
  json_extract(job_json, '$.owner.sessionKey'),
  json_extract(job_json, '$.name'),
  json_extract(job_json, '$.description'),
  json_extract(job_json, '$.enabled'),
  json_extract(job_json, '$.deleteAfterRun'),
  json_extract(job_json, '$.createdAtMs'),
  json_extract(job_json, '$.agentId'),
  json_extract(job_json, '$.sessionKey'),
  json_extract(job_json, '$.schedule.kind'),
  CASE json_extract(job_json, '$.schedule.kind')
    WHEN 'cron' THEN json_extract(job_json, '$.schedule.expr')
    WHEN 'on-exit' THEN json_extract(job_json, '$.schedule.command')
  END,
  CASE json_extract(job_json, '$.schedule.kind')
    WHEN 'cron' THEN json_extract(job_json, '$.schedule.tz')
    WHEN 'on-exit' THEN json_extract(job_json, '$.schedule.cwd')
  END,
  json_extract(job_json, '$.schedule.everyMs'),
  json_extract(job_json, '$.schedule.anchorMs'),
  json_extract(job_json, '$.schedule.at'),
  json_extract(job_json, '$.schedule.staggerMs'),
  json_extract(job_json, '$.sessionTarget'),
  json_extract(job_json, '$.wakeMode'),
  json_extract(job_json, '$.trigger.script'),
  json_extract(job_json, '$.trigger.once'),
  json_extract(job_json, '$.payload.kind'),
  CASE json_extract(job_json, '$.payload.kind')
    WHEN 'systemEvent' THEN json_extract(job_json, '$.payload.text')
    WHEN 'agentTurn' THEN json_extract(job_json, '$.payload.message')
    WHEN 'command' THEN json_remove(
      json_extract(job_json, '$.payload'),
      '$.kind', '$.timeoutSeconds', '$.toolsAllow', '$.toolsAllowIsDefault'
    )
    WHEN 'script' THEN json_remove(
      json_extract(job_json, '$.payload'),
      '$.kind', '$.timeoutSeconds', '$.toolsAllow', '$.toolsAllowIsDefault'
    )
  END,
  json_extract(job_json, '$.payload.model'),
  CASE WHEN json_type(job_json, '$.payload.fallbacks') = 'array'
    THEN json_extract(job_json, '$.payload.fallbacks')
  END,
  json_extract(job_json, '$.payload.thinking'),
  json_extract(job_json, '$.payload.timeoutSeconds'),
  json_extract(job_json, '$.payload.allowUnsafeExternalContent'),
  CASE WHEN json_type(job_json, '$.payload.externalContentSource') IS NOT NULL
    THEN json_quote(json_extract(job_json, '$.payload.externalContentSource'))
  END,
  json_extract(job_json, '$.payload.lightContext'),
  CASE WHEN json_type(job_json, '$.payload.toolsAllow') = 'array'
    THEN json_extract(job_json, '$.payload.toolsAllow')
  END,
  CASE WHEN json_type(job_json, '$.payload.toolsAllow') = 'array'
    THEN json_extract(job_json, '$.payload.toolsAllowIsDefault')
  END,
  json_extract(job_json, '$.delivery.mode'),
  json_extract(job_json, '$.delivery.channel'),
  json_extract(job_json, '$.delivery.to'),
  CASE WHEN json_type(job_json, '$.delivery.threadId') IN ('integer', 'real', 'text')
    THEN CAST(json_extract(job_json, '$.delivery.threadId') AS TEXT)
  END,
  CASE json_type(job_json, '$.delivery.threadId')
    WHEN 'integer' THEN 'number'
    WHEN 'real' THEN 'number'
    WHEN 'text' THEN 'string'
  END,
  json_extract(job_json, '$.delivery.accountId'),
  json_extract(job_json, '$.delivery.bestEffort'),
  json_extract(job_json, '$.delivery.completionDestination.mode'),
  json_extract(job_json, '$.delivery.completionDestination.to'),
  CASE json_type(job_json, '$.delivery.failureDestination.mode')
    WHEN 'null' THEN ''
    WHEN 'text' THEN json_extract(job_json, '$.delivery.failureDestination.mode')
  END,
  CASE json_type(job_json, '$.delivery.failureDestination.channel')
    WHEN 'null' THEN ''
    WHEN 'text' THEN json_extract(job_json, '$.delivery.failureDestination.channel')
  END,
  CASE json_type(job_json, '$.delivery.failureDestination.to')
    WHEN 'null' THEN ''
    WHEN 'text' THEN json_extract(job_json, '$.delivery.failureDestination.to')
  END,
  CASE json_type(job_json, '$.delivery.failureDestination.accountId')
    WHEN 'null' THEN ''
    WHEN 'text' THEN json_extract(job_json, '$.delivery.failureDestination.accountId')
  END,
  CASE json_type(job_json, '$.failureAlert')
    WHEN 'false' THEN 1
    WHEN 'object' THEN 0
  END,
  json_extract(job_json, '$.failureAlert.after'),
  json_extract(job_json, '$.failureAlert.channel'),
  json_extract(job_json, '$.failureAlert.to'),
  json_extract(job_json, '$.failureAlert.cooldownMs'),
  json_extract(job_json, '$.failureAlert.includeSkipped'),
  json_extract(job_json, '$.failureAlert.mode'),
  json_extract(job_json, '$.failureAlert.accountId'),
  json_extract(state_json, '$.nextRunAtMs'),
  json_extract(state_json, '$.runningAtMs'),
  json_extract(state_json, '$.lastRunAtMs'),
  COALESCE(
    json_extract(state_json, '$.lastRunStatus'),
    json_extract(state_json, '$.lastStatus')
  ),
  json_extract(state_json, '$.lastError'),
  json_extract(state_json, '$.lastDurationMs'),
  json_extract(state_json, '$.consecutiveErrors'),
  json_extract(state_json, '$.consecutiveSkipped'),
  json_extract(state_json, '$.scheduleErrorCount'),
  json_extract(state_json, '$.lastDeliveryStatus'),
  json_extract(state_json, '$.lastDeliveryError'),
  json_extract(state_json, '$.lastDelivered'),
  json_extract(state_json, '$.lastFailureAlertAtMs'),
  job_json,
  state_json,
  runtime_updated_at_ms,
  schedule_identity,
  sort_order,
  updated_at
FROM cron_jobs;

DROP TABLE cron_jobs;
ALTER TABLE cron_jobs_migration_v12 RENAME TO cron_jobs;

CREATE INDEX idx_cron_jobs_store_updated
  ON cron_jobs(store_key, sort_order ASC, updated_at DESC, job_id);
CREATE INDEX idx_cron_jobs_store_order
  ON cron_jobs(store_key, sort_order ASC, updated_at ASC, job_id);
CREATE INDEX idx_cron_jobs_enabled_next_run
  ON cron_jobs(store_key, enabled, next_run_at_ms, job_id)
  WHERE next_run_at_ms IS NOT NULL;
CREATE INDEX idx_cron_jobs_agent_session
  ON cron_jobs(agent_id, session_key, updated_at DESC, job_id)
  WHERE agent_id IS NOT NULL OR session_key IS NOT NULL;

CREATE TABLE subagent_runs_migration_v12 (
  run_id TEXT NOT NULL PRIMARY KEY,
  child_session_key TEXT NOT NULL,
  controller_session_key TEXT,
  requester_session_key TEXT NOT NULL,
  requester_display_key TEXT NOT NULL,
  requester_origin_json TEXT,
  task TEXT NOT NULL,
  task_name TEXT,
  cleanup TEXT NOT NULL,
  label TEXT,
  model TEXT,
  agent_dir TEXT,
  workspace_dir TEXT,
  run_timeout_seconds INTEGER,
  spawn_mode TEXT,
  created_at INTEGER NOT NULL,
  started_at INTEGER,
  session_started_at INTEGER,
  accumulated_runtime_ms INTEGER,
  ended_at INTEGER,
  outcome_json TEXT,
  archive_at_ms INTEGER,
  cleanup_completed_at INTEGER,
  cleanup_handled INTEGER,
  suppress_announce_reason TEXT,
  expects_completion_message INTEGER,
  announce_retry_count INTEGER,
  last_announce_retry_at INTEGER,
  last_announce_delivery_error TEXT,
  ended_reason TEXT,
  pause_reason TEXT,
  wake_on_descendant_settle INTEGER,
  requester_settle_wake_status TEXT,
  requester_settle_wake_attempt_count INTEGER,
  requester_settle_wake_replay_count INTEGER,
  requester_settle_wake_next_attempt_at INTEGER,
  requester_settle_wake_batch_run_ids_json TEXT,
  requester_settle_wake_last_error TEXT,
  requester_settle_wake_retire_after INTEGER,
  frozen_result_text TEXT,
  frozen_result_captured_at INTEGER,
  fallback_frozen_result_text TEXT,
  fallback_frozen_result_captured_at INTEGER,
  ended_hook_emitted_at INTEGER,
  pending_final_delivery INTEGER,
  pending_final_delivery_created_at INTEGER,
  pending_final_delivery_last_attempt_at INTEGER,
  pending_final_delivery_attempt_count INTEGER,
  pending_final_delivery_last_error TEXT,
  pending_final_delivery_payload_json TEXT,
  completion_announced_at INTEGER,
  swarm_group_id TEXT,
  swarm_collector INTEGER,
  swarm_output_schema_json TEXT,
  swarm_completion_status TEXT,
  swarm_structured_json TEXT,
  swarm_schema_error TEXT,
  swarm_usage_json TEXT,
  payload_json TEXT NOT NULL DEFAULT '{}'
) STRICT;

INSERT INTO subagent_runs_migration_v12 (
  run_id, child_session_key, controller_session_key, requester_session_key,
  requester_display_key, task, cleanup, created_at, payload_json
)
SELECT run_id, child_session_key, controller_session_key, requester_session_key,
  '', '', '', created_at, payload_json
FROM subagent_runs;

DROP TABLE subagent_runs;
ALTER TABLE subagent_runs_migration_v12 RENAME TO subagent_runs;

CREATE INDEX idx_subagent_runs_child_session_key
  ON subagent_runs(child_session_key, created_at DESC, run_id);
CREATE INDEX idx_subagent_runs_requester_session_key
  ON subagent_runs(requester_session_key, created_at DESC, run_id);
CREATE INDEX idx_subagent_runs_controller_session_key
  ON subagent_runs(controller_session_key, created_at DESC, run_id);
CREATE INDEX idx_subagent_runs_archive_at
  ON subagent_runs(archive_at_ms, cleanup_handled, run_id);
CREATE INDEX idx_subagent_runs_ended_cleanup
  ON subagent_runs(ended_at, cleanup_handled, run_id);

CREATE TABLE workspace_attestations (
  workspace_key TEXT NOT NULL PRIMARY KEY,
  attested_at_ms INTEGER NOT NULL,
  updated_at_ms INTEGER NOT NULL
) STRICT;

INSERT INTO workspace_attestations (workspace_key, attested_at_ms, updated_at_ms)
SELECT workspace_key, attested_at_ms, attestation_updated_at_ms
FROM workspace_setup_state
WHERE attested_at_ms IS NOT NULL;

CREATE INDEX idx_workspace_attestations_attested
  ON workspace_attestations(attested_at_ms DESC, workspace_key);

-- Data note: v12 requires version/updated_at NOT NULL in the setup table, so
-- merged attestation-only rows (NULL version) survive the downgrade only as
-- workspace_attestations rows, which also own the generated hashes in v12.
DELETE FROM workspace_generated_bootstrap_hashes
WHERE workspace_key NOT IN (SELECT workspace_key FROM workspace_attestations);
DELETE FROM workspace_setup_state WHERE version IS NULL;

CREATE TABLE workspace_setup_state_migration_v12 (
  workspace_key TEXT NOT NULL PRIMARY KEY,
  workspace_path TEXT NOT NULL,
  version INTEGER NOT NULL,
  bootstrap_seeded_at TEXT,
  setup_completed_at TEXT,
  updated_at INTEGER NOT NULL
) STRICT;

INSERT INTO workspace_setup_state_migration_v12 (
  workspace_key, workspace_path, version, bootstrap_seeded_at, setup_completed_at, updated_at
)
SELECT workspace_key, workspace_path, version, bootstrap_seeded_at, setup_completed_at, updated_at
FROM workspace_setup_state;

DROP TABLE workspace_setup_state;
ALTER TABLE workspace_setup_state_migration_v12 RENAME TO workspace_setup_state;

CREATE INDEX idx_workspace_setup_state_path
  ON workspace_setup_state(workspace_path);

CREATE TABLE workspace_generated_bootstrap_hashes_migration_v12 (
  workspace_key TEXT NOT NULL,
  filename TEXT NOT NULL,
  sha256 TEXT NOT NULL,
  PRIMARY KEY (workspace_key, filename),
  FOREIGN KEY (workspace_key) REFERENCES workspace_attestations(workspace_key) ON DELETE CASCADE
) STRICT;

INSERT INTO workspace_generated_bootstrap_hashes_migration_v12 (workspace_key, filename, sha256)
SELECT workspace_key, filename, sha256 FROM workspace_generated_bootstrap_hashes;

DROP TABLE workspace_generated_bootstrap_hashes;
ALTER TABLE workspace_generated_bootstrap_hashes_migration_v12
  RENAME TO workspace_generated_bootstrap_hashes;

-- v12 carried installed_plugin_index; repopulate it from the folded KV row.
CREATE TABLE IF NOT EXISTS installed_plugin_index (
  index_key TEXT NOT NULL PRIMARY KEY,
  version INTEGER NOT NULL,
  host_contract_version TEXT NOT NULL,
  compat_registry_version TEXT NOT NULL,
  migration_version INTEGER NOT NULL,
  policy_hash TEXT NOT NULL,
  generated_at_ms INTEGER NOT NULL,
  workspace_dir TEXT,
  refresh_reason TEXT,
  install_records_json TEXT NOT NULL,
  plugins_json TEXT NOT NULL,
  diagnostics_json TEXT NOT NULL,
  warning TEXT,
  updated_at_ms INTEGER NOT NULL
) STRICT;
CREATE INDEX IF NOT EXISTS idx_installed_plugin_index_generated
  ON installed_plugin_index(generated_at_ms DESC, index_key);
INSERT INTO installed_plugin_index (
  index_key, version, host_contract_version, compat_registry_version,
  migration_version, policy_hash, generated_at_ms, workspace_dir, refresh_reason,
  install_records_json, plugins_json, diagnostics_json, warning, updated_at_ms
)
SELECT 'installed-plugin-index',
       json_extract(value_json, '$.index.version'),
       json_extract(value_json, '$.index.hostContractVersion'),
       json_extract(value_json, '$.index.compatRegistryVersion'),
       json_extract(value_json, '$.index.migrationVersion'),
       json_extract(value_json, '$.index.policyHash'),
       json_extract(value_json, '$.index.generatedAtMs'),
       json_extract(value_json, '$.index.workspaceDir'),
       json_extract(value_json, '$.index.refreshReason'),
       json_extract(value_json, '$.index.installRecords'),
       json_extract(value_json, '$.index.plugins'),
       json_extract(value_json, '$.index.diagnostics'),
       json_extract(value_json, '$.index.warning'),
       json_extract(value_json, '$.revision')
  FROM config_machine_state
 WHERE state_key = 'plugins.installedIndex';
DELETE FROM config_machine_state WHERE state_key = 'plugins.installedIndex';

-- v12 carried the shared auth singleton tables; repopulate the 'shared' rows
-- from the folded KV cells (value_json is the payload verbatim).
CREATE TABLE IF NOT EXISTS auth_profile_stores (
  store_key TEXT NOT NULL PRIMARY KEY,
  store_json TEXT NOT NULL,
  updated_at INTEGER NOT NULL
) STRICT;
INSERT INTO auth_profile_stores (store_key, store_json, updated_at)
SELECT 'shared', value_json, updated_at_ms
  FROM config_machine_state
 WHERE state_key = 'authProfiles.store';
CREATE TABLE IF NOT EXISTS auth_profile_state (
  store_key TEXT NOT NULL PRIMARY KEY,
  state_json TEXT NOT NULL,
  updated_at INTEGER NOT NULL
) STRICT;
INSERT INTO auth_profile_state (store_key, state_json, updated_at)
SELECT 'shared', value_json, updated_at_ms
  FROM config_machine_state
 WHERE state_key = 'authProfiles.state';
DELETE FROM config_machine_state
 WHERE state_key IN ('authProfiles.store', 'authProfiles.state');

PRAGMA user_version = 12;
UPDATE schema_meta SET schema_version = 12 WHERE meta_key = 'primary';
COMMIT;
PRAGMA foreign_keys = ON;
PRAGMA foreign_key_check;
```

The recreated cron columns are recovered from canonical JSON, including schedule and payload variants, explicit failure-destination clears, boolean `false`, numeric thread IDs, and runtime state. Canonical JSON bytes remain unchanged. Subagent-run state remains in `payload_json`; its retired projections are not runtime scheduling inputs. A botched downgrade means restore from the verified backup.

### Example: state schema 12 to 11

Schema 12 folded durable state snapshots into `config_machine_state` and retired rebuildable caches plus the write-only cron store epoch table. A schema 11 build still expects the thirteen former tables, so a manual downgrade must recreate their exact schemas and indexes before lowering the version.

Run equivalent SQL against the global state database after inspecting the exact schema that wrote it:

```sql
BEGIN IMMEDIATE;

CREATE TABLE IF NOT EXISTS skill_curator_state (
  id INTEGER NOT NULL PRIMARY KEY CHECK (id = 1),
  last_attempt_at_ms INTEGER NOT NULL,
  last_success_at_ms INTEGER,
  last_error TEXT,
  last_result_json TEXT NOT NULL
) STRICT;

CREATE TABLE IF NOT EXISTS onboarding_recommendations (
  config_key TEXT NOT NULL PRIMARY KEY,
  inventory_hash TEXT NOT NULL,
  matches_json TEXT NOT NULL,
  offered_at_ms INTEGER NOT NULL,
  accepted_at_ms INTEGER,
  updated_at_ms INTEGER NOT NULL
) STRICT;

CREATE TABLE IF NOT EXISTS voicewake_triggers (
  config_key TEXT NOT NULL,
  position INTEGER NOT NULL,
  trigger TEXT NOT NULL,
  updated_at_ms INTEGER NOT NULL,
  PRIMARY KEY (config_key, position)
) STRICT;

CREATE INDEX IF NOT EXISTS idx_voicewake_triggers_trigger
  ON voicewake_triggers(config_key, trigger);

CREATE TABLE IF NOT EXISTS voicewake_routing_config (
  config_key TEXT NOT NULL PRIMARY KEY,
  version INTEGER NOT NULL,
  default_target_mode TEXT NOT NULL,
  default_target_agent_id TEXT,
  default_target_session_key TEXT,
  updated_at_ms INTEGER NOT NULL
) STRICT;

CREATE TABLE IF NOT EXISTS voicewake_routing_routes (
  config_key TEXT NOT NULL,
  position INTEGER NOT NULL,
  trigger TEXT NOT NULL,
  target_mode TEXT NOT NULL,
  target_agent_id TEXT,
  target_session_key TEXT,
  updated_at_ms INTEGER NOT NULL,
  PRIMARY KEY (config_key, position),
  FOREIGN KEY (config_key) REFERENCES voicewake_routing_config(config_key) ON DELETE CASCADE
) STRICT;

CREATE INDEX IF NOT EXISTS idx_voicewake_routing_routes_trigger
  ON voicewake_routing_routes(config_key, trigger);

CREATE TABLE IF NOT EXISTS update_check_state (
  state_key TEXT NOT NULL PRIMARY KEY,
  last_checked_at TEXT,
  last_notified_version TEXT,
  last_notified_tag TEXT,
  last_available_version TEXT,
  last_available_tag TEXT,
  auto_install_id TEXT,
  auto_first_seen_version TEXT,
  auto_first_seen_tag TEXT,
  auto_first_seen_at TEXT,
  auto_last_attempt_version TEXT,
  auto_last_attempt_at TEXT,
  auto_last_success_version TEXT,
  auto_last_success_at TEXT,
  updated_at_ms INTEGER NOT NULL
) STRICT;

CREATE TABLE IF NOT EXISTS clawhub_promotions_feed_state (
  state_key TEXT NOT NULL PRIMARY KEY,
  etag TEXT,
  payload_json TEXT,
  feed_sequence INTEGER,
  last_checked_at_ms INTEGER,
  notified_slugs_json TEXT NOT NULL DEFAULT '[]',
  updated_at_ms INTEGER NOT NULL
) STRICT;

CREATE TABLE IF NOT EXISTS cron_store_epochs (
  store_key TEXT PRIMARY KEY,
  store_epoch INTEGER NOT NULL DEFAULT 0
) STRICT;

CREATE TABLE IF NOT EXISTS model_catalog_remote (
  id INTEGER PRIMARY KEY CHECK (id = 1),
  bundle_json TEXT NOT NULL,
  generated_at INTEGER NOT NULL,
  min_version TEXT,
  source_url TEXT NOT NULL,
  etag TEXT,
  last_modified TEXT,
  checked_at INTEGER NOT NULL
) STRICT;

CREATE TABLE IF NOT EXISTS tui_last_sessions (
  scope_key TEXT NOT NULL PRIMARY KEY,
  session_key TEXT NOT NULL,
  updated_at INTEGER NOT NULL
) STRICT;

CREATE INDEX IF NOT EXISTS idx_tui_last_sessions_session_key
  ON tui_last_sessions(session_key, updated_at DESC, scope_key);

CREATE TABLE IF NOT EXISTS sidebar_sections (
  section_id TEXT NOT NULL PRIMARY KEY,
  position INTEGER NOT NULL
) STRICT;

CREATE TABLE IF NOT EXISTS node_host_config (
  config_key TEXT NOT NULL PRIMARY KEY,
  version INTEGER NOT NULL,
  node_id TEXT NOT NULL,
  token TEXT,
  display_name TEXT,
  gateway_host TEXT,
  gateway_port INTEGER,
  gateway_tls INTEGER,
  gateway_tls_fingerprint TEXT,
  gateway_context_path TEXT,
  gateway_cloudflare_access_json TEXT,
  installed_apps_sharing INTEGER NOT NULL DEFAULT 0,
  updated_at_ms INTEGER NOT NULL
) STRICT;

CREATE TABLE IF NOT EXISTS web_push_vapid_keys (
  key_id TEXT NOT NULL PRIMARY KEY,
  public_key TEXT NOT NULL,
  private_key TEXT NOT NULL,
  subject TEXT NOT NULL,
  updated_at_ms INTEGER NOT NULL
) STRICT;

PRAGMA user_version = 11;
UPDATE schema_meta
SET schema_version = 11,
    updated_at = unixepoch('now') * 1000
WHERE meta_key = 'primary';

COMMIT;
```

The recreated tables start empty. Migrated voice wake settings, onboarding recommendations, update-check state, sidebar layout, node-host identity, and Web Push signing keys remain readable in `config_machine_state` under `voicewake.triggers`, `voicewake.routing`, `onboarding.recommendations.<workspaceKey>`, `update.checkState`, `sidebar.sectionOrder`, `nodeHost.config`, and `webPush.vapidKeys`; manually repopulate their former tables if the older build must retain those settings. Node-host identity and Web Push signing keys are sensitive: avoid copying their values into shell history or logs. Skill-curator, promotions-feed, remote-catalog, and TUI last-session caches can be rebuilt. A botched downgrade means restore from the verified backup.

### Example: state schema 11 to 10

Schema 11 removed the retired skill lifecycle table and the never-read proposal
origin-run projection. A schema 10 build still requires both canonical tables, so
a manual downgrade must recreate their exact empty schemas and lifecycle indexes
before lowering the version.

Run equivalent SQL against the global state database after inspecting the exact
schema that wrote it:

```sql
BEGIN IMMEDIATE;

CREATE TABLE skill_lifecycle (
  skill_file TEXT NOT NULL PRIMARY KEY,
  skill_key TEXT NOT NULL,
  skill_name TEXT NOT NULL,
  state TEXT NOT NULL CHECK (state IN ('active', 'stale', 'archived')),
  pinned INTEGER NOT NULL DEFAULT 0,
  state_changed_at_ms INTEGER NOT NULL,
  created_at_ms INTEGER NOT NULL,
  archived_reason TEXT
) STRICT;

CREATE INDEX idx_skill_lifecycle_key
  ON skill_lifecycle(skill_key, skill_file);

CREATE INDEX idx_skill_lifecycle_state
  ON skill_lifecycle(state, skill_file);

CREATE TABLE skill_workshop_proposal_origin_runs (
  proposal_id TEXT NOT NULL,
  run_id TEXT NOT NULL,
  position INTEGER NOT NULL,
  mutation_count INTEGER NOT NULL CHECK (mutation_count > 0),
  PRIMARY KEY (proposal_id, run_id),
  FOREIGN KEY (proposal_id) REFERENCES skill_workshop_proposals(proposal_id) ON DELETE CASCADE
) STRICT;

PRAGMA user_version = 10;
UPDATE schema_meta
SET schema_version = 10,
    updated_at = unixepoch('now') * 1000
WHERE meta_key = 'primary';

COMMIT;
```

Both recreated tables start empty. The upgrade discarded archived-skill
lifecycle state, so those skills returned to the active collection and a manual
downgrade cannot recover their previous archived state. Proposal origin-run
rows were never read; authoritative provenance remains in each proposal's
`record_json`. A botched downgrade means restore from the verified backup.

### Example: state schema 10 to 9

Schema 10 removed six dead shared-state tables. A schema 9 build still requires those canonical tables and indexes, so a manual downgrade must recreate their exact empty schemas before lowering the version.

Run equivalent SQL against the global state database after inspecting the exact schema that wrote it:

```sql
BEGIN IMMEDIATE;

CREATE TABLE IF NOT EXISTS agent_model_catalogs (
  catalog_key TEXT NOT NULL PRIMARY KEY,
  agent_dir TEXT NOT NULL,
  raw_json TEXT NOT NULL,
  updated_at INTEGER NOT NULL
) STRICT;

CREATE INDEX IF NOT EXISTS idx_agent_model_catalogs_agent_dir
  ON agent_model_catalogs(agent_dir, updated_at DESC);

CREATE TABLE IF NOT EXISTS android_notification_recent_packages (
  package_name TEXT NOT NULL PRIMARY KEY,
  sort_order INTEGER NOT NULL,
  updated_at_ms INTEGER NOT NULL
) STRICT;

CREATE INDEX IF NOT EXISTS idx_android_notification_recent_packages_order
  ON android_notification_recent_packages(sort_order, package_name);

CREATE TABLE IF NOT EXISTS command_log_entries (
  id TEXT NOT NULL PRIMARY KEY,
  timestamp_ms INTEGER NOT NULL,
  action TEXT NOT NULL,
  session_key TEXT NOT NULL,
  sender_id TEXT NOT NULL,
  source TEXT NOT NULL,
  entry_json TEXT NOT NULL
) STRICT;

CREATE INDEX IF NOT EXISTS idx_command_log_entries_timestamp
  ON command_log_entries(timestamp_ms DESC, id);

CREATE INDEX IF NOT EXISTS idx_command_log_entries_session
  ON command_log_entries(session_key, timestamp_ms DESC, id);

CREATE TABLE IF NOT EXISTS diagnostic_stability_bundles (
  bundle_key TEXT NOT NULL PRIMARY KEY,
  reason TEXT NOT NULL,
  generated_at TEXT NOT NULL,
  bundle_json TEXT NOT NULL,
  created_at INTEGER NOT NULL
) STRICT;

CREATE INDEX IF NOT EXISTS idx_diagnostic_stability_bundles_created
  ON diagnostic_stability_bundles(created_at DESC, bundle_key);

CREATE TABLE IF NOT EXISTS media_blobs (
  subdir TEXT NOT NULL,
  id TEXT NOT NULL,
  content_type TEXT,
  size_bytes INTEGER NOT NULL,
  blob BLOB NOT NULL,
  created_at INTEGER NOT NULL,
  updated_at INTEGER NOT NULL,
  PRIMARY KEY (subdir, id)
) STRICT;

CREATE INDEX IF NOT EXISTS idx_media_blobs_created
  ON media_blobs(created_at);

CREATE TABLE IF NOT EXISTS model_capability_cache (
  provider_id TEXT NOT NULL,
  model_id TEXT NOT NULL,
  name TEXT NOT NULL,
  input_text INTEGER NOT NULL,
  input_image INTEGER NOT NULL,
  reasoning INTEGER NOT NULL,
  supports_tools INTEGER,
  context_window INTEGER NOT NULL,
  max_tokens INTEGER NOT NULL,
  cost_input REAL NOT NULL,
  cost_output REAL NOT NULL,
  cost_cache_read REAL NOT NULL,
  cost_cache_write REAL NOT NULL,
  updated_at_ms INTEGER NOT NULL,
  PRIMARY KEY (provider_id, model_id)
) STRICT;

CREATE INDEX IF NOT EXISTS idx_model_capability_cache_provider_updated
  ON model_capability_cache(provider_id, updated_at_ms DESC, model_id);

PRAGMA user_version = 9;
UPDATE schema_meta
SET schema_version = 9,
    updated_at = unixepoch('now') * 1000
WHERE meta_key = 'primary';

COMMIT;
```

The recreated tables start empty because schema 10 discarded only dead or rebuildable cache rows. A botched downgrade means restore from the verified backup.

### Example: state schema 9 to 8

Schema 8 expects every `agent_databases.path` value to be absolute. Before lowering `user_version`, inspect each registry row on the same platform that wrote it. Leave absolute external paths unchanged; replace every relative path with its platform-native absolute form by resolving it against the state directory that owns `state/openclaw.sqlite`. Then set both `PRAGMA user_version` and `schema_meta.schema_version` to 8 in the same transaction.

Do not lower the version while relative registry rows remain. A schema 8 build interprets them relative to its process working directory rather than the copied state directory.

### Example: state schema 7 to 6

Schema 7 irreversibly discarded every row in the retired shared commitments table, then removed the table and its indexes. A schema 6 build still requires that canonical table, so a manual downgrade can recreate only its exact empty schema before lowering the version. Restore a verified pre-upgrade backup if the discarded rows are required.

Run equivalent SQL against the global state database after inspecting the exact schema that wrote it:

```sql
BEGIN IMMEDIATE;

CREATE TABLE commitments (
  id TEXT NOT NULL PRIMARY KEY,
  agent_id TEXT NOT NULL,
  session_key TEXT NOT NULL,
  channel TEXT NOT NULL,
  account_id TEXT,
  recipient_id TEXT,
  thread_id TEXT,
  sender_id TEXT,
  kind TEXT NOT NULL,
  sensitivity TEXT NOT NULL,
  source TEXT NOT NULL,
  status TEXT NOT NULL,
  reason TEXT NOT NULL,
  suggested_text TEXT NOT NULL,
  dedupe_key TEXT NOT NULL,
  confidence REAL NOT NULL,
  due_earliest_ms INTEGER NOT NULL,
  due_latest_ms INTEGER NOT NULL,
  due_timezone TEXT NOT NULL,
  source_message_id TEXT,
  source_run_id TEXT,
  created_at_ms INTEGER NOT NULL,
  updated_at_ms INTEGER NOT NULL,
  attempts INTEGER NOT NULL,
  last_attempt_at_ms INTEGER,
  sent_at_ms INTEGER,
  dismissed_at_ms INTEGER,
  snoozed_until_ms INTEGER,
  expired_at_ms INTEGER,
  record_json TEXT NOT NULL
) STRICT;

CREATE INDEX idx_commitments_scope_due
  ON commitments(agent_id, session_key, status, due_earliest_ms, due_latest_ms);

CREATE INDEX idx_commitments_status_due
  ON commitments(status, due_earliest_ms, due_latest_ms);

CREATE INDEX idx_commitments_scope_dedupe
  ON commitments(agent_id, session_key, channel, dedupe_key, status);

CREATE INDEX idx_commitments_agent_due
  ON commitments(agent_id, status, due_earliest_ms, due_latest_ms, session_key);

CREATE INDEX idx_commitments_agent_sent
  ON commitments(agent_id, status, sent_at_ms, session_key);

PRAGMA user_version = 6;
UPDATE schema_meta
SET schema_version = 6,
    updated_at = unixepoch('now') * 1000
WHERE meta_key = 'primary';

COMMIT;
```

The recreated table starts empty. The downgrade cannot recover discarded commitment rows.

### Example: agent schema 17 to 16

Schema 17 removed the tenant-free per-agent lease table. A schema 16 build still requires that canonical table, so a manual downgrade must recreate its exact schema before lowering the version.

Run equivalent SQL against each affected per-agent database after inspecting the exact schema that wrote it:

```sql
BEGIN IMMEDIATE;

CREATE TABLE state_leases (
  scope TEXT NOT NULL,
  lease_key TEXT NOT NULL,
  owner TEXT NOT NULL,
  expires_at INTEGER,
  heartbeat_at INTEGER,
  payload_json TEXT,
  created_at INTEGER NOT NULL,
  updated_at INTEGER NOT NULL,
  PRIMARY KEY (scope, lease_key)
) STRICT;

CREATE INDEX idx_agent_state_leases_expiry
  ON state_leases(expires_at, scope, lease_key)
  WHERE expires_at IS NOT NULL;

CREATE INDEX idx_agent_state_leases_owner
  ON state_leases(owner, updated_at DESC);

PRAGMA user_version = 16;
UPDATE schema_meta
SET schema_version = 16,
    updated_at = unixepoch('now') * 1000
WHERE meta_key = 'primary';

COMMIT;
```

The recreated table starts empty because schema 17 has no agent-DB lease tenants to preserve. A botched downgrade means restore from the verified backup.
