v3.32.34

# Ruflo v3.32.34: Reliable Memory Writes on Existing Installations

v3.32.34 repairs a migration gap that could prevent `memory store` and MCP
`memory_store` writes on databases created before ADR-323.

The native AgentDB bridge now adds the required `provenance_type` column to
existing `memory_entries` tables before writing. If that migration cannot run
because the database is read-only, locked, or damaged, Ruflo fails closed and
reports the native bridge error instead of presenting an unrelated WAL fallback
message.

The bridge failure latch is also recoverable: shutdown resets it, successful
native writes clear stale diagnostics, and degradation notices remain visible.

## Install or upgrade

```bash
npm install --global ruflo@3.32.34
ruflo doctor
```

Existing databases are migrated automatically on the first native bridge
access. No manual SQL is required.

## Verify memory round-trip

```bash
ruflo memory store \
  --key release-3.32.34-check \
  --value "memory bridge migration works" \
  --namespace verification

ruflo memory retrieve \
  --key release-3.32.34-check \
  --namespace verification
```

For MCP clients, the equivalent `memory_store` and `memory_retrieve` tools use
the same repaired path.

## What changed

- Migrates `provenance_type` on pre-ADR-323 AgentDB files.
- Retries schema setup when the database was not writable.
- Preserves the actual native bridge error for diagnostics.
- Clears obsolete bridge errors after a successful native write.
- Resets a failed initialization latch during bridge shutdown.
- Keeps native-driver fallback notices visible.
- Adds regression coverage for legacy databases, idempotent migration,
  fail-closed migration, and failure-latch recovery.

## Compatibility

The migration is additive and idempotent. New databases already contain the
column; existing databases receive it once; installations without the optional
native bridge continue to use the existing sql.js path.

This release resolves [#2843](https://github.com/ruvnet/ruflo/issues/2843) via
[#2844](https://github.com/ruvnet/ruflo/pull/2844).