- Cron/Gateway: abort and bounded-clean up timed-out isolated agent turns before recording the timeout, so stale cron sessions cannot leave Discord or other chat lanes stuck in `processing` after a timeout. Thanks @vincentkoc.

- Agents/errors: suppress malformed streaming tool-call JSON fragments before they reach chat surfaces while preserving provider request-validation diagnostics. Fixes #59076; keeps #59080 as duplicate coverage. (#59118) Thanks @singleGanghood.

- CLI/models: restore provider-filtered `models list --all --provider <id>` rows for providers without manifest/static catalog coverage, including Anthropic and Amazon Bedrock, while keeping the compatibility fallback off expensive availability and resolver paths. Thanks @shakkernerd.

- CLI/models: keep manifest auth-evidence credentials visible across `models status`, auth probes, and PI model discovery so workspace-scoped provider auth does not disagree between listing, probing, and execution. Thanks @shakkernerd.

- CLI/models: move local credential evidence such as Google Vertex ADC into generic plugin manifest setup metadata so the model-list auth index stays declarative without provider-specific runtime branches. Thanks @shakkernerd.

- CLI/models: compute the `models list` Auth column through one command-local provider auth index so row rendering no longer repeats auth profile, env, configured-provider, AWS, or synthetic-auth checks per model row. Thanks @shakkernerd.

- CLI/models: move the OpenAI listable catalog into the plugin manifest so `models list --all --provider openai` uses the manifest fast path instead of loading provider runtime normalization hooks. Thanks @shakkernerd.