l0ng-ai 953e844541 feat(plugins): community plugins, version compatibility and categories in the marketplace (#1226)
* feat(plugins): list community plugins from a registry in the marketplace

The marketplace index can now carry plugins of other publishers, published
from their authors' repositories through the l0ng-ai/openidea-plugins
registry.

- `openidea-plugin index` with a key replaces only that publisher's plugins
  (it used to drop every other entry); without a key it indexes each package
  against the publishers the index already lists, checking the key and the
  id prefix instead of only the signature itself.
- `openidea-plugin merge` takes another index's publishers, plugins and
  revocations in place of every publisher but `--keep`; the other index can't
  list or revoke the kept publishers' plugins.
- `openidea-plugin check` accepts a `.oiplugin` file.
- Releases merge the registry's index into plugins-index.json and attach the
  Linux x64 tool; plugins-index.yml refreshes the community plugins in the
  latest release hourly or when the registry signals a change.
- plugins/README.md and CONTRIBUTING.md describe official and community
  plugins.

* feat(plugins): offer the newest plugin version this IDE can load

Index entries record the plugin API each version needs (`engine`: the
manifest's `engines.openidea` narrowed to the API its component was built
for), and an index may list several versions of a plugin. Settings › Plugins
offers the newest version this IDE can load; with none, the plugin is shown
as incompatible with the API it needs, and downloading it is refused.

`openidea-plugin index` keeps, of each plugin, the newest version per API
requirement, so users of an older IDE keep the last version built for them;
`--download-base` makes downloads absolute, and the release workflow points
them at the release that published them. Scratch directories are now unique
per call.

* feat(plugins): file marketplace plugins under categories

`plugin.toml` takes `categories` (up to 3 of languages, themes, icon-themes,
linters, vcs, ai, frameworks, tools, other). A plugin that declares none is
filed under what its contributions imply (themes, icon themes, languages),
else under other; categories an IDE doesn't know are ignored, and `check`
warns about them. Index entries carry the categories, and Settings › Plugins
› Available filters by them and shows them in a plugin's details. The
official plugins declare theirs.

* feat(plugins): let a marketplace index point to where it moved

An index with `moved` sends the IDE to the index at that URL (relative or
absolute, up to three hops; an https index can only move to https). Downloads
resolve against the index actually read, so a marketplace can change hosts
while released IDEs keep the address they were built with.

* fix(plugins): full-width category filter and aligned incompatibility note

* fix(plugins): translate the AI category in Chinese

* feat(plugins): keep a plugin's signer across updates and announce updates

- Index format: fields are only added; an IDE reading a newer `format`
  still applies its revocations and `moved`, lists no plugins and asks to
  be updated, instead of failing to read the index.
- Key continuity: an installed plugin updates silently only to a package
  signed with the same key, or a key it endorsed (`KeyEntry.endorsement`,
  `index --previous-key`, `openidea-plugin endorse`). Another signer, or an
  unsigned package replacing a signed one, is shown on the install page and
  needs the user's confirmation (`Consent.signerChange`).
- Official key: release builds carry the official publisher's public key
  (`OPENIDEA_OFFICIAL_PLUGIN_KEYS`, derived from PLUGIN_SIGNING_KEY);
  `openidea.*` plugins must be signed with it or a key it endorsed,
  whatever the index lists.
- Updates: the daily marketplace check announces new versions once, with
  Update All (also in the gear menu and as an action). An update that asks
  for nothing new installs with the grants the installed version has.
- Index entries need `engine`; `categories` beyond the first three are
  ignored instead of rejecting the manifest.
2026-11-04 18:24:43 +08:00
2026-11-04 11:43:30 +08:00
2026-10-22 18:55:10 +08:00
2026-10-22 18:55:10 +08:00
2026-10-22 18:55:10 +08:00

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Opening freqtrade (Python, ~770 files) with warm caches, median of 5 runs:

OpenIDEA IntelliJ IDEA 2026.2.3
Window with the project 0.9 s 3.1 s
Ready (CPU settled) 1.1 s 13.2 s
Memory (USS, all processes) 169 MB 2011 MB
CPU time until ready 2.4 s 47.9 s
Idle CPU 4 % of a core 7 % of a core
Quit 0.3 s 5.9 s

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