Colossus v0.10.10-preview.6 - Developer Preview (Unnotarized)

Warning

Developer Preview: This entire release is pre-release software for testing. The macOS Desktop build is ad-hoc signed and not notarized by Apple. The Windows Desktop installer is unsigned and Microsoft Defender SmartScreen is expected to warn. Do not treat either Desktop build as stable or production-ready.

Desktop package names include DEVELOPER-PREVIEW; the Windows installer additionally includes UNSIGNED.
Automatic Desktop updates are disabled in this unsigned preview. Install later previews manually from GitHub Releases.
Keep the archive and its .sha256 file together, then verify it with shasum -a 256 --check Colossus-Desktop-DEVELOPER-PREVIEW-v0.10.10-preview.6-aarch64-apple-darwin.zip.sha256.

For first launch, extract the archive, Control-click Colossus Desktop, choose Open, then confirm Open. If macOS still blocks it, use System Settings > Privacy & Security > Open Anyway. Do not disable Gatekeeper globally.

What's Changed

• fix(installer): support Ubuntu private-group permissions by @killswitch-GUI in #160
• fix(context): compact oversized provider requests by @killswitch-GUI in #161
• feat(images): add artifact-backed model inputs by @killswitch-GUI in #162
• fix(tui): align cursor with wrapped prompts by @killswitch-GUI in #164
• feat(desktop): expose complete settings and session records by @killswitch-GUI in #165

Full Changelog: v0.10.10-preview.5...v0.10.10-preview.6

Colossus v0.10.10-preview.5 - Developer Preview (Unnotarized)

Warning

Developer Preview: This entire release is pre-release software for testing. The macOS Desktop build is ad-hoc signed and not notarized by Apple. The Windows Desktop installer is unsigned and Microsoft Defender SmartScreen is expected to warn. Do not treat either Desktop build as stable or production-ready.

Desktop package names include DEVELOPER-PREVIEW; the Windows installer additionally includes UNSIGNED.
Automatic Desktop updates are disabled in this unsigned preview. Install later previews manually from GitHub Releases.
Keep the archive and its .sha256 file together, then verify it with shasum -a 256 --check Colossus-Desktop-DEVELOPER-PREVIEW-v0.10.10-preview.5-aarch64-apple-darwin.zip.sha256.

For first launch, extract the archive, Control-click Colossus Desktop, choose Open, then confirm Open. If macOS still blocks it, use System Settings > Privacy & Security > Open Anyway. Do not disable Gatekeeper globally.

What's Changed

• fix(mcp): preserve stdio through response completion by @killswitch-GUI in #156
• feat(desktop): add session activity and refined workspace controls by @killswitch-GUI in #157
• chore(release): prepare v0.10.10-preview.4 by @killswitch-GUI in #158
• fix(release): stabilize native sandbox proxy readiness by @killswitch-GUI in #159

Full Changelog: v0.10.10-preview.3...v0.10.10-preview.5

Colossus v0.10.10-preview.3 - Developer Preview (Unnotarized)

Warning

Developer Preview: This entire release is pre-release software for testing. The macOS Desktop build is ad-hoc signed and not notarized by Apple. The Windows Desktop installer is unsigned and Microsoft Defender SmartScreen is expected to warn. Do not treat either Desktop build as stable or production-ready.

Desktop package names include DEVELOPER-PREVIEW; the Windows installer additionally includes UNSIGNED.
Automatic Desktop updates are disabled in this unsigned preview. Install later previews manually from GitHub Releases.
Keep the archive and its .sha256 file together, then verify it with shasum -a 256 --check Colossus-Desktop-DEVELOPER-PREVIEW-v0.10.10-preview.3-aarch64-apple-darwin.zip.sha256.

For first launch, extract the archive, Control-click Colossus Desktop, choose Open, then confirm Open. If macOS still blocks it, use System Settings > Privacy & Security > Open Anyway. Do not disable Gatekeeper globally.

What's Changed

• chore(distribution): publish v0.10.9 metadata by @killswitch-GUI in #141
• feat(desktop): add canonical session topology by @killswitch-GUI in #143
• fix(desktop): restore Windows managed runtime startup by @killswitch-GUI in #146
• feat(desktop): refine workspace navigation and timeline by @killswitch-GUI in #147
• fix(sandbox): raise default resource ceilings by @killswitch-GUI in #148
• docs: refresh homepage and simplify documentation validation by @killswitch-GUI in #150
• refactor(integrations)!: remove OpenSearch adapter by @killswitch-GUI in #152
• refactor: clean up Rust migration leftovers by @killswitch-GUI in #153
• feat(desktop): add production managed settings control plane by @killswitch-GUI in #151
• chore(release): prepare v0.10.10-preview.3 by @killswitch-GUI in #154

Full Changelog: v0.10.9...v0.10.10-preview.3

Colossus v0.10.9

What's Changed

• fix(tui): traverse submitted input history by @killswitch-GUI in #137
• chore(distribution): publish v0.10.8 metadata by @killswitch-GUI in #138
• feat(storage): add ephemeral in-memory adapter by @killswitch-GUI in #139
• feat(tui): add launch rail and prepare v0.10.9 by @killswitch-GUI in #140

Full Changelog: v0.10.8...v0.10.9

Colossus v0.10.8

What's Changed

• chore(release): update package definitions for 0.10.7 by @killswitch-GUI in #127
• fix(release): sync published Homebrew tap contract by @killswitch-GUI in #128
• feat(config): use implicit runtime limit defaults by @killswitch-GUI in #124
• feat: add Colossus home, AGENTS.md loading, and Desktop Codex support by @killswitch-GUI in #130
• feat: add sparse permissive configuration defaults by @killswitch-GUI in #131
• chore(release): prepare v0.10.8 by @killswitch-GUI in #135

Full Changelog: v0.10.7...v0.10.8

Colossus v0.10.7

What's Changed

• fix(release): parse compact GitHub metadata by @killswitch-GUI in #126

Full Changelog: v0.10.6...v0.10.7

Colossus v0.10.6

What's Changed

• feat(tui): refine slash command palette by @killswitch-GUI in #111
• feat(tui): add research mode by @killswitch-GUI in #112
• feat(tui): add guided plan review and execution flow by @killswitch-GUI in #115
• feat: add trusted install and update discovery by @killswitch-GUI in #113
• feat: add host-aware provider timeout defaults by @killswitch-GUI in #116
• feat: switch permission modes in TUI and Desktop by @killswitch-GUI in #118
• security(audit): export ciphertext-free evidence by @killswitch-GUI in #119
• fix(security): warn on danger full access by @killswitch-GUI in #120
• fix(agent): settle durable tool calls atomically by @killswitch-GUI in #121
• fix(provider): support modern and legacy chat token parameters by @killswitch-GUI in #123
• feat(observability): add OpenTelemetry GenAI support by @killswitch-GUI in #122
• feat: complete public distribution and prepare v0.10.6 by @killswitch-GUI in #125

Full Changelog: v0.10.5...v0.10.6

Colossus v0.10.5

What's Changed

• docs: add provider connection guides by @killswitch-GUI in #95
• fix(tui): keep completion chrome out of inline scrollback by @killswitch-GUI in #94
• fix(mcp): support Splunk Streamable HTTP compatibility by @killswitch-GUI in #98
• feat(tui): dock and refine effect approvals by @killswitch-GUI in #100
• feat(sandbox): add acknowledged direct execution modes by @killswitch-GUI in #101
• feat(storage): add keyless plaintext mode by @killswitch-GUI in #106
• fix(sandbox): honor dangerous full access resources by @killswitch-GUI in #107
• perf(startup): reduce storage commit amplification by @killswitch-GUI in #108
• feat(tui): improve command interaction surfaces by @killswitch-GUI in #109
• chore(release): prepare v0.10.5 by @killswitch-GUI in #110

Full Changelog: v0.10.4...v0.10.5

Colossus v0.10.4

What's Changed

• fix(release): make stable drafts verifiable by @killswitch-GUI in #90

Full Changelog: v0.10.3...v0.10.4

Colossus v0.10.2-preview.10 - Developer Preview (Unnotarized)

Warning

Developer Preview: This entire release is pre-release software for testing. The macOS Desktop build is ad-hoc signed and not notarized by Apple. The Windows Desktop installer is unsigned and Microsoft Defender SmartScreen is expected to warn. Do not treat either Desktop build as stable or production-ready.

Desktop package names include DEVELOPER-PREVIEW; the Windows installer additionally includes UNSIGNED.
Automatic Desktop updates are disabled in this unsigned preview. Install later previews manually from GitHub Releases.
Keep the archive and its .sha256 file together, then verify it with shasum -a 256 --check Colossus-Desktop-DEVELOPER-PREVIEW-v0.10.2-preview.10-aarch64-apple-darwin.zip.sha256.

For first launch, extract the archive, Control-click Colossus Desktop, choose Open, then confirm Open. If macOS still blocks it, use System Settings > Privacy & Security > Open Anyway. Do not disable Gatekeeper globally.

What's Changed

• feat: add interactive Plan Mode and end-to-end plan workflows by @killswitch-GUI in #72
• feat: add desktop plans and native remote MCP by @killswitch-GUI in #73
• docs: split and expand configuration reference by @killswitch-GUI in #75
• perf(storage): speed up journal startup by @killswitch-GUI in #76
• feat: add Codex auth and native TUI rendering by @killswitch-GUI in #79
• fix(release): restore musl preview builds by @killswitch-GUI in #82

Full Changelog: v0.10.2-preview.8...v0.10.2-preview.10