nullclaw 2026.2.23

[BrewTestBot]

Created by brew bump

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Created with brew bump-formula-pr.

Details

release notes

## What's Changed
* fix: invalid free of Io.Writer.Allocating sub-slice by @DonPrus in https://github.com/nullclaw/nullclaw/pull/45
* feat: add allow_env_api_keys config option by @Graszewek in https://github.com/nullclaw/nullclaw/pull/48
* Feat/image support 43 by @DonPrus in https://github.com/nullclaw/nullclaw/pull/56
* fix: use Alpine runtime to match musl-linked binary by @DonPrus in https://github.com/nullclaw/nullclaw/pull/57
* feat: providers refactor + model-aware vision capability by @DonPrus in https://github.com/nullclaw/nullclaw/pull/66
* Fix #54 and refactor doctor command with better err handling. And fixed allocprint memory leak by @psynyde in https://github.com/nullclaw/nullclaw/pull/61
* fix(agent): free tool output allocations in tool-call loop by @0akess in https://github.com/nullclaw/nullclaw/pull/69
* feat: expand onboarding providers 7→30 + update models Feb 2026 by @jd316 in https://github.com/nullclaw/nullclaw/pull/68
* feat(channels): add Signal channel via signal-cli HTTP daemon by @ibhagwan in https://github.com/nullclaw/nullclaw/pull/63
* Harden web SSRF defenses in http_request and web_fetch by @lawyered0 in https://github.com/nullclaw/nullclaw/pull/64
* security: prevent file_write hard-link path-policy bypass by @lawyered0 in https://github.com/nullclaw/nullclaw/pull/71
* Add autoPatchelfHook to Nix flake by @ndreas in https://github.com/nullclaw/nullclaw/pull/73
* fix(docker): add curl to runtime image by @streambinder in https://github.com/nullclaw/nullclaw/pull/74
* fix: pass configured base_url/api_url to OllamaProvider by @jwjohns in https://github.com/nullclaw/nullclaw/pull/76
* fix: resolve all GPA memory leaks in CLI agent (#67, #20) by @jwjohns in https://github.com/nullclaw/nullclaw/pull/79
* fix(session): Fix session isolation for autosave cleanup on /new by @0akess in https://github.com/nullclaw/nullclaw/pull/77
* feat: add self-update command via GitHub releases by @jd316 in https://github.com/nullclaw/nullclaw/pull/80
* Codex/release macos x86 64 bin by @DonPrus in https://github.com/nullclaw/nullclaw/pull/81
* config: persist channels section when saving by @DonPrus in https://github.com/nullclaw/nullclaw/pull/82
* fix(deepseek): restore chat model ids and alias legacy v3.2 by @DonPrus in https://github.com/nullclaw/nullclaw/pull/84
* Implement cross-channel model switching and harden reliability fallback by @DonPrus in https://github.com/nullclaw/nullclaw/pull/85
* docs: comprehensive documentation update by @DonPrus in https://github.com/nullclaw/nullclaw/pull/87
* fix(memory): wire backend into memory tools by @0akess in https://github.com/nullclaw/nullclaw/pull/86
* fix(docker): run container as root for agent autonomy by @streambinder in https://github.com/nullclaw/nullclaw/pull/75
* Codex/issue 88 channel activity indicator by @DonPrus in https://github.com/nullclaw/nullclaw/pull/90
* fix(config): require explicit default_model, remove paid fallbacks by @streambinder in https://github.com/nullclaw/nullclaw/pull/89
* gateway: run full runtime; keep channel start single-channel by @DonPrus in https://github.com/nullclaw/nullclaw/pull/91
* agent: extract slash commands and implement runtime command flows by @DonPrus in https://github.com/nullclaw/nullclaw/pull/93
New Contributors

@Graszewek made their first contribution in feat: add allow_env_api_keys config option nullclaw/nullclaw#48
@0akess made their first contribution in fix(agent): free tool output allocations in tool-call loop nullclaw/nullclaw#69
@jd316 made their first contribution in feat: expand onboarding providers 7→30 + update models Feb 2026 nullclaw/nullclaw#68
@ibhagwan made their first contribution in feat(channels): add Signal channel via signal-cli HTTP daemon nullclaw/nullclaw#63
@ndreas made their first contribution in Add autoPatchelfHook to Nix flake nullclaw/nullclaw#73
@streambinder made their first contribution in fix(docker): add curl to runtime image nullclaw/nullclaw#74
@jwjohns made their first contribution in fix: pass configured base_url/api_url to OllamaProvider nullclaw/nullclaw#76

Full Changelog: nullclaw/nullclaw@v2026.2.21...v2026.2.23

View the full release notes at https://github.com/nullclaw/nullclaw/releases/tag/v2026.2.23.

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