feat(extensions): extension platform — host user-authored apps inside Agent Code - #577

Draft

Juliusolsson05 wants to merge 23 commits into

mainfrom

feat/extension-platform

Commits on Jul 28, 2026

feat(extensions): per-app main-owned storage

Juliusolsson05
and
claude
committed
a1db787
feat(extensions): AgentCodeApiV1 host ABI, apps host surface & extension registry

Juliusolsson05
and
claude
committed
ce80b29
feat(extensions): install extensions from a GitHub repo, with consent

Juliusolsson05
and
claude
committed
09f890a
feat(extensions): privileged agent-code-ext:// scheme

Juliusolsson05
and
claude
committed
e3f22eb
feat(extensions): manifest, contributions & capability declarations

Juliusolsson05
and
claude
committed
03f80f9
feat(extensions): wire contributions into command, keybinding & settings systems

Juliusolsson05
and
claude
committed
89dca7e
feat(extensions): sandboxed iframe runtime, in-frame command execution & capability enforcement

Juliusolsson05
and
claude
committed
5f22fbf
feat(extensions): extension views as panes (spawn, persist, rehydrate)

Juliusolsson05
and
claude
committed
e6c0a4d
feat(extensions): global surface paint-order layer

Juliusolsson05
and
claude
committed
53d25e6
feat(extensions): agent-code-extension-api SDK submodule

Juliusolsson05
and
claude
committed
66b09e8
docs(extensions): plans, spec & authoring guide

Juliusolsson05
and
claude
committed
cd4a61a
feat(extensions): Group E — install from a local folder (load unpacked)

Juliusolsson05
and
claude
committed
0b025f9
feat(extensions): Group F — run extension deactivate() on frame teardown

Juliusolsson05
and
claude
committed
63c63ba
feat(extensions): bump SDK to v0.2.0 (Tier-1 observe) + provide extension.id in frame

Juliusolsson05
and
claude
committed
09d60a7
feat(extensions): content-driven modal WIDTH (sibling of the height mechanism)

Juliusolsson05
and
claude
committed
339dc52

Navigation Menu

feat(extensions): extension platform — host user-authored apps inside Agent Code - #577

feat(extensions): extension platform — host user-authored apps inside Agent Code#577
Juliusolsson05 wants to merge 23 commits into
mainfrom
feat/extension-platform

Commits on Jul 28, 2026

feat(extensions): per-app main-owned storage

feat(extensions): AgentCodeApiV1 host ABI, apps host surface & extension registry

feat(extensions): install extensions from a GitHub repo, with consent

feat(extensions): privileged agent-code-ext:// scheme

feat(extensions): manifest, contributions & capability declarations

feat(extensions): wire contributions into command, keybinding & settings systems

feat(extensions): sandboxed iframe runtime, in-frame command execution & capability enforcement

feat(extensions): extension views as panes (spawn, persist, rehydrate)

feat(extensions): global surface paint-order layer

feat(extensions): agent-code-extension-api SDK submodule

docs(extensions): plans, spec & authoring guide

feat(extensions): Group E — install from a local folder (load unpacked)

feat(extensions): Group F — run extension deactivate() on frame teardown

feat(extensions): bump SDK to v0.2.0 (Tier-1 observe) + provide extension.id in frame

feat(extensions): content-driven modal WIDTH (sibling of the height mechanism)

Commits on Aug 1, 2026

feat(extensions): scale an oversized modal extension to fit the window

fix(extensions): let a modal extension SHRINK, not just grow

Commits on Aug 3, 2026

fix(extensions): push theme BEFORE mount so extensions can drop fallback palettes

Merge origin/main into feat/extension-platform

fix(extensions): close the sandbox escapes found by adversarial review

fix(extensions): repair the pane lifecycle defects from the review

fix(extensions): narrow the host CSP and stop staging installs in /tmp

fix(extensions): make capability tiering data, not a convention in a switch