v0.164.0

What's Changed

• feat(tui): typing / opens a command list with descriptions by @Cinsoul in #223
• Go runtime command descriptions and TUI polish [skip release] by @Cinsoul in #224
• Searchable model picker [skip release] by @Cinsoul in #225
• Cloud models in the picker, Gemini 4 Argon [skip release] by @Cinsoul in #226
• Default model: gemini-3.8-flash [skip release] by @Cinsoul in #227
• Remove dead files, refresh migration audit [skip release] by @Cinsoul in #228
• Go runtime: searchable /model picker [skip release] by @Cinsoul in #229
• Native terminal: phase strip and structured approval card [skip release] by @Cinsoul in #230
• Slash commands: /diff /commit /pr /checkpoint /worktree /graph /agents /test /build /fix [skip release] by @Cinsoul in #231
• Physical AI step 1: L4 for firmware and robot commands, ROS 2 in /test /build, /sim [skip release] by @Cinsoul in #232
• Aria with other models: cross-model review, /consult, governance tools over MCP [skip release] by @Cinsoul in #233
• Model scorecard; verification that actually runs the tests; fixes found by its smoke runs [skip release] by @Cinsoul in #234
• write_file: a short file is not a placeholder [skip release] by @Cinsoul in #235
• fix(safety): the screen, mouse and keyboard now need approval [skip release] by @Cinsoul in #236
• feat(training): Prelude routing and risk — measure, train on MLX, test on locked sets [skip release] by @Cinsoul in #237
• feat(router): opt-in Prelude MLX routing experiment, off by default [skip release] by @Cinsoul in #238
• ci(release): a release is started by hand and passes a checklist [skip release] by @Cinsoul in #239
• fix(models): recognise DeepSeek's current API models so agent turns get tools by @Cinsoul in #240
• feat(evals): record real token usage per task and in the suite report [skip release] by @Cinsoul in #241
• feat(training): turn consented Work-run trajectories into a routing dataset [skip release] by @Cinsoul in #242
• chore: move public contacts to arthera.xyz and drop the GCP project name by @Cinsoul in #243
• chore(prelude): move the locked test sets to aria-evals-holdout by @Cinsoul in #244
• fix: keep private arguments out of MCP calls; never end a Gemini request on a model turn by @Cinsoul in #245
• ci(release): the checklist no longer waits on its own job by @Cinsoul in #247

Full Changelog: v0.163.0...v0.164.0