Install

Linux / macOS:

curl -L https://github.com/h5i-dev/h5i/releases/download/v0.2.7/h5i-v0.2.7-<TARGET>.tar.gz | tar -xz
sudo mv h5i /usr/local/bin/

Windows: download the .zip, extract h5i.exe, and add it to your PATH.

Available targets

Each archive is accompanied by a .sha256 checksum file.

What's Changed

• fix(pitch): reflow deck for mobile/portrait screens by @Koukyosyumei in #247
• docs(front): reframe landing around the acceptance-layer narrative by @Koukyosyumei in #248
• [codex] add sanitize_display terminal injection tests by @leemeo3 in #243
• Apply h5i team improve-env-shell winner sub-felix-r1-bb47965110bc by @Koukyosyumei in #250
• demo: product demo film by @Koukyosyumei in #251
• demo: drop the deep-demo film, promote marketing cut to index.html by @Koukyosyumei in #255
• prompt-score: segment pasted artifacts from authored prose; evidence … by @Koukyosyumei in #256
• test: cover compliance aggregation helpers by @zerone0x in #252
• test: cover review trigger tiering by @zerone0x in #253
• prompt-score: add offline Japanese-language support by @Koukyosyumei in #257
• prompt-score: strip pasted prose blocks so quoted reviews don't inflate by @Koukyosyumei in #258
• [codex] add env profile parsing tests by @leemeo3 in #249
• test: cover CLI log limits and capture exit codes by @zerone0x in #254
• feat(cli): add prompt-maturity, version --json, and env capabilities … by @Koukyosyumei in #259
• feat(objects): recall objects --json + action classification (H3, lean) by @Koukyosyumei in #260
• demo(video): make scene eyebrow keywords vivid (accent red + glow) by @Koukyosyumei in #261
• docs(site): center hero film (break out of 880px hero-inner, center o… by @Koukyosyumei in #262
• feat(env): apply carries env prompts/metrics forward by @Koukyosyumei in #264
• bump to v0.2.7 by @Koukyosyumei in #265

New Contributors

• @zerone0x made their first contribution in #252

Full Changelog: v0.2.6...v0.2.7

Install

Linux / macOS:

curl -L https://github.com/h5i-dev/h5i/releases/download/v0.2.6/h5i-v0.2.6-<TARGET>.tar.gz | tar -xz
sudo mv h5i /usr/local/bin/

Windows: download the .zip, extract h5i.exe, and add it to your PATH.

Available targets

Each archive is accompanied by a .sha256 checksum file.

What's Changed

• Document h5i-studio features in README by @Koukyosyumei in #238
• perf(env): memoize + claim-scope host probe — 12s→0.4s default env create by @Koukyosyumei in #240
• [codex] add injection scanner unit tests by @leemeo3 in #239
• Update README header to emphasize auditable workspaces by @Koukyosyumei in #241
• Update header for AI Agent Teams in README by @Koukyosyumei in #242
• docs: lead with Auditable Workspaces category framing by @Koukyosyumei in #244
• docs(pitch): refactor the pitch slides by @Koukyosyumei in #245
• bump to v0.2.6 by @Koukyosyumei in #246

New Contributors

• @leemeo3 made their first contribution in #239

Full Changelog: v0.2.5...v0.2.6

Install

Linux / macOS:

curl -L https://github.com/h5i-dev/h5i/releases/download/v0.2.5/h5i-v0.2.5-<TARGET>.tar.gz | tar -xz
sudo mv h5i /usr/local/bin/

Windows: download the .zip, extract h5i.exe, and add it to your PATH.

Available targets

Each archive is accompanied by a .sha256 checksum file.

What's Changed

• docs: polish prompt-tracking and sandbox sections in README by @Koukyosyumei in #228
• docs: annotate 60-Second Flow commands with inline comments by @Koukyosyumei in #229
• Add sandbox policy serde default tests by @jordansilly77-stack in #227
• docs/guides: refresh to ensemble narrative; clarify agent-run vs human-run commands by @Koukyosyumei in #230
• Update table content in README.md by @Koukyosyumei in #231
• Update README.md by @Koukyosyumei in #232
• docs: embed live ENSEMBLE dashboard in hero (replaces stat-cards) by @Koukyosyumei in #233
• docs/blog: improve blog posts by @Koukyosyumei in #234
• docs: fix first-definition to 'auditable workspace layer for AI codin… by @Koukyosyumei in #235
• feat(team): add 'team auto-create' and 'team apply --agent' by @Koukyosyumei in #237

New Contributors

• @jordansilly77-stack made their first contribution in #227

Full Changelog: v0.2.4...v0.2.5

Install

Linux / macOS:

curl -L https://github.com/h5i-dev/h5i/releases/download/v0.2.4/h5i-v0.2.4-<TARGET>.tar.gz | tar -xz
sudo mv h5i /usr/local/bin/

Windows: download the .zip, extract h5i.exe, and add it to your PATH.

Available targets

Each archive is accompanied by a .sha256 checksum file.

What's Changed

• Improve website by @Koukyosyumei in #180
• Revise failure modes and recent news in README by @Koukyosyumei in #181
• env: declare personas in env.toml, bake PERSONA.md at create by @Koukyosyumei in #182
• Tighten pitch deck to 13 investor-lite slides by @Koukyosyumei in #183
• Update README.md by @Koukyosyumei in #184
• update markdowns by @Koukyosyumei in #185
• Add h5i context rm to safely remove a context branch by @Koukyosyumei in #186
• Remove unused assets/ media; keep filters, move README screenshot to … by @Koukyosyumei in #187
• Add native 'h5i team auto-peer-review' command by @Koukyosyumei in #188
• feat: stale decision commit warnings by @jonathanj502 in #53
• Editing Message of Previous Commits by @Srivarun-Kankanala in #55
• team dispatch: fan task into each agent's per-env inbox by @Koukyosyumei in #220
• team dispatch: read task prompt from stdin by default by @Koukyosyumei in #221
• docs: animated team peer-review hero SVG in README by @Koukyosyumei in #222
• team: fix in-box friction surfaced by T2 team-run logs by @Koukyosyumei in #223
• Bump to v0.2.4 by @Koukyosyumei in #225

New Contributors

• @jonathanj502 made their first contribution in #53
• @Srivarun-Kankanala made their first contribution in #55

Full Changelog: v0.2.3...v0.2.4

Install

Linux / macOS:

curl -L https://github.com/h5i-dev/h5i/releases/download/v0.2.3/h5i-v0.2.3-<TARGET>.tar.gz | tar -xz
sudo mv h5i /usr/local/bin/

Windows: download the .zip, extract h5i.exe, and add it to your PATH.

Available targets

Each archive is accompanied by a .sha256 checksum file.

What's Changed

• Revise README for team setup and review steps by @Koukyosyumei in #178
• supress context recall by @Koukyosyumei in #179

Full Changelog: v0.2.2...v0.2.3

Install

Linux / macOS:

curl -L https://github.com/h5i-dev/h5i/releases/download/v0.2.2/h5i-v0.2.2-<TARGET>.tar.gz | tar -xz
sudo mv h5i /usr/local/bin/

Windows: download the .zip, extract h5i.exe, and add it to your PATH.

Available targets

Each archive is accompanied by a .sha256 checksum file.

What's Changed

• chore(cleanup): rename script/ to plugin/, drop unused example dirs by @Koukyosyumei in #159
• Improve doc by @Koukyosyumei in #160
• docs: rework README, website, and pitch around the execution-layer story by @Koukyosyumei in #161
• Remove Prompt Maturity Score details from README by @Koukyosyumei in #162
• Update README.md by @Koukyosyumei in #163
• Update README to remove h5i details by @Koukyosyumei in #164
• Change logo source from SVG to PNG by @Koukyosyumei in #166
• Rebrand to "Auditable workspaces for AI agents" across README and site by @Koukyosyumei in #167
• Add /manual/ CLI reference page generated from MANUAL.md by @Koukyosyumei in #168
• env: fleet/doctor, private_paths, gated secret command extractor, daemon-free services + dynamic ports by @Koukyosyumei in #169
• mv to roadmap by @Koukyosyumei in #170
• share push: add --branch to scope the context-DAG push to one branch by @Koukyosyumei in #171
• ui: re-center the workbench on Replay — the agent-run flight recorder by @Koukyosyumei in #172
• env: per-env credential/session isolation for agent boxes by @Koukyosyumei in #173
• hook: nest agent handlers under h5i hook claude|codex (aliases kept) by @Koukyosyumei in #174
• Remove h5i claims, rewind, and rollback commands/features by @Koukyosyumei in #175
• h5i team (auditable agent ensembles) design overview by @Koukyosyumei in #176
• team: snapshot worktree on submit + refuse no-op submissions by @Koukyosyumei in #177

Full Changelog: v0.2.1...v0.2.2

Install

Linux / macOS:

curl -L https://github.com/h5i-dev/h5i/releases/download/v0.2.1/h5i-v0.2.1-<TARGET>.tar.gz | tar -xz
sudo mv h5i /usr/local/bin/

Windows: download the .zip, extract h5i.exe, and add it to your PATH.

Available targets

Each archive is accompanied by a .sha256 checksum file.

What's Changed

• Delete tutorials directory by @Koukyosyumei in #150
• Delete scripts/experiment_safe_sandbox_worktree.sh by @Koukyosyumei in #151
• feat(pr): offline Prompt Maturity Score in share pr post by @Koukyosyumei in #152
• feat(capture): capture verbatim human prompt via UserPromptSubmit hoo… by @Koukyosyumei in #153
• blog: add Prompt Maturity Score deep-dive post by @Koukyosyumei in #154
• docs: update MANUAL/man/blog for h5i hook/claude/codex handler split by @Koukyosyumei in #155
• perf(prompt-score): faster lexicon scan + O(n) MATTR; add benchmark &… by @Koukyosyumei in #156
• refactor(sandbox): move AGENT_ENV to neutral idents module, drop sandbox->msg dep by @Koukyosyumei in #157
• Bump to v0.2.1 by @Koukyosyumei in #158

Full Changelog: v0.2.0...v0.2.1

Install

Linux / macOS:

curl -L https://github.com/h5i-dev/h5i/releases/download/v0.2.0/h5i-v0.2.0-<TARGET>.tar.gz | tar -xz
sudo mv h5i /usr/local/bin/

Windows: download the .zip, extract h5i.exe, and add it to your PATH.

Available targets

Each archive is accompanied by a .sha256 checksum file.

What's Changed

• h5i env: mediated commit (env/human/update-comments) by @Koukyosyumei in #144
• Fix duplicate entries in recent news section by @Koukyosyumei in #145
• env: inject IS_SANDBOX=1 for agent-in-box profiles by @Koukyosyumei in #146
• env/context: union-merge dag.json + in-box conflict runbook by @Koukyosyumei in #147
• test(env): broaden h5i env rebase coverage by @Koukyosyumei in #148
• bump to v0.2.0 by @Koukyosyumei in #149

Full Changelog: v0.1.9...v0.2.0

Install

Linux / macOS:

curl -L https://github.com/h5i-dev/h5i/releases/download/v0.1.9/h5i-v0.1.9-<TARGET>.tar.gz | tar -xz
sudo mv h5i /usr/local/bin/

Windows: download the .zip, extract h5i.exe, and add it to your PATH.

Available targets

Each archive is accompanied by a .sha256 checksum file.

What's Changed

• Add new feature announcement for v0.1.8 by @Koukyosyumei in #135
• Add files via upload by @Koukyosyumei in #136
• Update README with new h5i env commands and profiles by @Koukyosyumei in #137
• Update README with blog post link by @Koukyosyumei in #138
• docs: migrate legacy h5i commands to noun-verb API forms by @Koukyosyumei in #139
• msg watch: hint at --tui in the normal-mode banner by @Koukyosyumei in #140
• Add audit-all env capture policy by @Koukyosyumei in #141
• Add sandbox worktree experiment by @Koukyosyumei in #142
• bump to v0.1.9 by @Koukyosyumei in #143

Full Changelog: v0.1.8...v0.1.9

Install

Linux / macOS:

curl -L https://github.com/h5i-dev/h5i/releases/download/v0.1.8/h5i-v0.1.8-<TARGET>.tar.gz | tar -xz
sudo mv h5i /usr/local/bin/

Windows: download the .zip, extract h5i.exe, and add it to your PATH.

Available targets

Each archive is accompanied by a .sha256 checksum file.

What's Changed

• Update license badge link in README.md by @Koukyosyumei in #121
• Expand h5i usage details in README by @Koukyosyumei in #122
• Update README.md by @Koukyosyumei in #123
• Rebuild pitch deck into 10-slide AI-aware-VC narrative by @Koukyosyumei in #124
• improve the positionof intuitive summary figure by @Koukyosyumei in #125
• h5i environments (worktree+sandbox) desig by @Koukyosyumei in #126
• Revert hero to static glow: drop the WebGL flow-field by @Koukyosyumei in #127
• env shell: make the agent-in-box actually work by default by @Koukyosyumei in #128
• sandbox: scope built-in agent profile per runtime; narrow ~/.local read by @Koukyosyumei in #129
• env: in-box command observation via container tee-shim + optional observe-bash hook by @Koukyosyumei in #130
• env: in-box git via narrow plumbing grants; honest ctx status on unreadable repo by @Koukyosyumei in #131
• env: show staged spool evidence as pending in env status by @Koukyosyumei in #132
• Bump version to 0.1.8 by @Koukyosyumei in #133
• Fix cross-target release build (musl ioctl/kexec, non-Linux slirp4netns stub) by @Koukyosyumei in #134

Full Changelog: v0.1.7...v0.1.8